{"generatedAt":"2026-06-30T06:09:20.545Z","source":"database","player":{"slug":"zienkiewicz-jan-err006","fullName":"Zienkiewicz Jan","title":"FM","fideId":"45116768","fideProfileUrl":"https://ratings.fide.com/profile/45116768","nationalId":"ERR006","fldeId":"2436","countryCode":"FRA","birthYear":2009,"gender":"male","club":{"name":"Esch Rochade Reine","slug":"esch-rochade-reine"},"ratings":{"nationalStandard":2257,"nationalStandardPeriod":"2026-06-05","fideStandard":2327,"fideRapid":2424,"fideBlitz":2365}},"season":{"label":"2025-2026","startsOn":"2025-08-01","endsOn":"2026-07-31"},"availableSeasons":["2025-2026","2022-2023"],"stats":{"listedGames":74,"games":74,"score":59,"scoreText":"59/74","scorePercent":79.7,"wins":55,"draws":8,"losses":11,"unscoredGames":0,"averageOpponentRating":1761,"tournaments":8,"individualEvents":8,"teamEvents":0,"bestPerformanceRating":2425},"tournaments":[{"kind":"individual","slug":"memorial-luc-winants-2026","name":"Mémorial Luc Winants 2026","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","startsOn":"2026-05-09","endsOn":"2026-05-09","city":"Zaventem","countryCode":"BE","organizerName":"Pascal Vandervorst","sourceUrl":"https://lecavalier.lu/Memorial-Luc-Winants-2026.htm","tournamentType":"individual","timeControl":"Rapid: 10 minutes for game with 5 seconds increment from move 1","finalRank":30,"points":"6.00","performanceRating":null,"startRating":2327,"clubName":"Esch Rochade Reine","stats":{"listedGames":9,"games":9,"score":6,"scoreText":"6/9","scorePercent":66.7,"wins":6,"draws":0,"losses":3,"unscoredGames":0,"averageOpponentRating":1970},"games":[{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":1,"board":30,"playedOn":"2026-05-09","color":"white","opponentName":"YORO Samuel","opponentSlug":"yoro-samuel-bel-158","opponentRating":1980,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":2,"board":30,"playedOn":"2026-05-09","color":"black","opponentName":"MAHAUX Stephane","opponentSlug":"mahaux-stephane-bel-191","opponentRating":null,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":3,"board":4,"playedOn":"2026-05-09","color":"white","opponentName":"DONCHENKO Alexander","opponentSlug":"donchenko-alexander-ger-4","opponentRating":2645,"opponentClub":"","result":"0","rawResult":"0-1","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":4,"board":26,"playedOn":"2026-05-09","color":"black","opponentName":"DE VILLERS Mourad","opponentSlug":"de-villers-mourad-bel-76","opponentRating":2165,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":5,"board":25,"playedOn":"2026-05-09","color":"white","opponentName":"ALIAKBAROV Anar","opponentSlug":"aliakbarov-anar-tur-60","opponentRating":2236,"opponentClub":"","result":"0","rawResult":"0-1","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":6,"board":21,"playedOn":"2026-05-09","color":"black","opponentName":"FAYARD Alain","opponentSlug":"fayard-alain-fra-115","opponentRating":2181,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":7,"board":23,"playedOn":"2026-05-09","color":"white","opponentName":"COOLS Gorik","opponentSlug":"cools-gorik-bel-70","opponentRating":2174,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":8,"board":8,"playedOn":"2026-05-09","color":"black","opponentName":"LONCKE Matthieu","opponentSlug":"loncke-matthieu-bel-11","opponentRating":2261,"opponentClub":"","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":9,"board":19,"playedOn":"2026-05-09","color":"white","opponentName":"JELICA Mara","opponentSlug":"jelica-mara-cro-66","opponentRating":2091,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"}],"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"kind":"individual","slug":"les-rapides-de-thionville-2026-tournoi-a","name":"Les Rapides de Thionville 2026 - Tournoi A","urlPath":"/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006","startsOn":"2026-05-02","endsOn":"2026-05-02","city":"Thionville","countryCode":"FR","organizerName":"François Ortega","sourceUrl":"https://www.echecs.asso.fr/FicheTournoi.aspx?Ref=71846","tournamentType":"individual","timeControl":"Rapid: 12 minutes + 3 seconds increment from move 1","finalRank":2,"points":"6.00","performanceRating":null,"startRating":2406,"clubName":"Esch Rochade Reine","stats":{"listedGames":7,"games":7,"score":6,"scoreText":"6/7","scorePercent":85.7,"wins":6,"draws":0,"losses":1,"unscoredGames":0,"averageOpponentRating":1976},"games":[{"tournamentSlug":"les-rapides-de-thionville-2026-tournoi-a","tournamentName":"Les Rapides de Thionville 2026 - Tournoi A","tournamentStartsOn":"2026-05-02","urlPath":"/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006","round":1,"board":3,"playedOn":"2026-05-02","color":"white","opponentName":"Allonge Eric","opponentSlug":"allonge-eric-fra-54","opponentRating":1586,"opponentClub":"Stanislas Echecs","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006"},{"tournamentSlug":"les-rapides-de-thionville-2026-tournoi-a","tournamentName":"Les Rapides de Thionville 2026 - Tournoi A","tournamentStartsOn":"2026-05-02","urlPath":"/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006","round":2,"board":2,"playedOn":"2026-05-02","color":"black","opponentName":"LOMBARD Christophe","opponentSlug":"lombard-christophe-fra-20","opponentRating":1798,"opponentClub":"GARCHE-KOEKING 3000","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006"},{"tournamentSlug":"les-rapides-de-thionville-2026-tournoi-a","tournamentName":"Les Rapides de Thionville 2026 - Tournoi A","tournamentStartsOn":"2026-05-02","urlPath":"/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006","round":3,"board":2,"playedOn":"2026-05-02","color":"white","opponentName":"Hoffmann Roger","opponentSlug":"hoffmann-roger-lux008","opponentRating":1953,"opponentClub":"Luxembourg 1915","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006"},{"tournamentSlug":"les-rapides-de-thionville-2026-tournoi-a","tournamentName":"Les Rapides de Thionville 2026 - Tournoi A","tournamentStartsOn":"2026-05-02","urlPath":"/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006","round":4,"board":2,"playedOn":"2026-05-02","color":"black","opponentName":"HUBLAU Stephane","opponentSlug":"hublau-stephane-fra-3","opponentRating":2055,"opponentClub":"Tressange Pays-Haut","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006"},{"tournamentSlug":"les-rapides-de-thionville-2026-tournoi-a","tournamentName":"Les Rapides de Thionville 2026 - Tournoi A","tournamentStartsOn":"2026-05-02","urlPath":"/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006","round":5,"board":1,"playedOn":"2026-05-02","color":"white","opponentName":"Sumets Andrey","opponentSlug":"sumets-andrey-ech002","opponentRating":2515,"opponentClub":"Schachklub De Sprénger Echternoach a.s.b.l.","result":"0","rawResult":"0-1","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006"},{"tournamentSlug":"les-rapides-de-thionville-2026-tournoi-a","tournamentName":"Les Rapides de Thionville 2026 - Tournoi A","tournamentStartsOn":"2026-05-02","urlPath":"/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006","round":6,"board":2,"playedOn":"2026-05-02","color":"black","opponentName":"Anissimova Mariya","opponentSlug":"anissimova-mariya-ber004","opponentRating":1937,"opponentClub":"Chess Lions Bertrange asbl","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006"},{"tournamentSlug":"les-rapides-de-thionville-2026-tournoi-a","tournamentName":"Les Rapides de Thionville 2026 - Tournoi A","tournamentStartsOn":"2026-05-02","urlPath":"/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006","round":7,"board":2,"playedOn":"2026-05-02","color":"white","opponentName":"Cerasi Umberto","opponentSlug":"cerasi-umberto-bon049","opponentRating":1986,"opponentClub":"Cercle d’Échecs Gambit Bonnevoie","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006"}],"url":"https://www.p-gengler.com/chess/en/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006"},{"kind":"individual","slug":"championnat-de-france-des-jeunes-2026-u18","name":"Championnat de France des Jeunes 2026 - U18","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","startsOn":"2026-04-19","endsOn":"2026-04-26","city":"Albi","countryCode":"FR","organizerName":"FFE","sourceUrl":"https://www.echecs.asso.fr/FicheTournoi.aspx?Ref=71008","tournamentType":"individual","timeControl":"Classical chess: 1h30 + 30 seconds increment from move 1","finalRank":3,"points":"7.50","performanceRating":2350,"startRating":2279,"clubName":"Esch Rochade Reine","stats":{"listedGames":9,"games":9,"score":7.5,"scoreText":"7.5/9","scorePercent":83.3,"wins":7,"draws":1,"losses":1,"unscoredGames":0,"averageOpponentRating":2065},"games":[{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":1,"board":10,"playedOn":"2026-04-19","color":"black","opponentName":"ANGELOVICI Eliott","opponentSlug":"angelovici-eliott-fra-88","opponentRating":1807,"opponentClub":"Echiquier Bayonne Adour","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":2,"board":10,"playedOn":"2026-04-19","color":"white","opponentName":"FOLIO Thomas","opponentSlug":"folio-thomas-fra-39","opponentRating":1969,"opponentClub":"Cercle d'échecs La Tour 1930","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":3,"board":6,"playedOn":"2026-04-19","color":"black","opponentName":"BRION LACHEREST Nathan","opponentSlug":"brion-lacherest-nathan-fra-33","opponentRating":2096,"opponentClub":"Cercle d'échecs La Tour 1930","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":4,"board":17,"playedOn":"2026-04-19","color":"white","opponentName":"MADELAINE Sohan","opponentSlug":"madelaine-sohan-fr-24","opponentRating":1944,"opponentClub":"Fontainebleau-Avon","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":5,"board":10,"playedOn":"2026-04-19","color":"black","opponentName":"LAMARRE Armand","opponentSlug":"lamarre-armand-fra-57","opponentRating":2020,"opponentClub":"Echiquier Club Le Mans","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":6,"board":7,"playedOn":"2026-04-19","color":"white","opponentName":"MAXENCE Paul","opponentSlug":"maxence-paul-fra-23","opponentRating":2153,"opponentClub":"Poitiers-Migne Echecs","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":7,"board":3,"playedOn":"2026-04-19","color":"black","opponentName":"VALLET Hadrien","opponentSlug":"vallet-hadrien-fra-5","opponentRating":1885,"opponentClub":"Stanislas Echecs","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":8,"board":1,"playedOn":"2026-04-19","color":"white","opponentName":"VALLEE Louis","opponentSlug":"vallee-louis-fra-1","opponentRating":2388,"opponentClub":"Vandoeuvre-Echecs","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":9,"board":3,"playedOn":"2026-04-19","color":"black","opponentName":"BREUIL Tristan","opponentSlug":"breuil-tristan-fr-126","opponentRating":2324,"opponentClub":"Lyon Olympique Echecs","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"}],"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"kind":"individual","slug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","name":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","startsOn":"2026-04-02","endsOn":"2026-04-06","city":"Karlsruhe","countryCode":"DE","organizerName":"","sourceUrl":"https://lecavalier.lu/grenke-Chess-Open-2026.htm","tournamentType":"individual","timeControl":"Standard chess","finalRank":70,"points":"6.50","performanceRating":null,"startRating":2279,"clubName":"Esch Rochade Reine","stats":{"listedGames":9,"games":9,"score":6.5,"scoreText":"6.5/9","scorePercent":72.2,"wins":6,"draws":1,"losses":2,"unscoredGames":0,"averageOpponentRating":2232},"games":[{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":1,"board":70,"playedOn":"2026-04-02","color":"black","opponentName":"Bluebaum Johanna","opponentSlug":"bluebaum-johanna-ger-941","opponentRating":1944,"opponentClub":"","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":2,"board":70,"playedOn":"2026-04-02","color":"white","opponentName":"Rechberger Franz","opponentSlug":"rechberger-franz-aut-698","opponentRating":2043,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":3,"board":67,"playedOn":"2026-04-02","color":"black","opponentName":"Hagemeister Philipp","opponentSlug":"hagemeister-philipp-ger-769","opponentRating":2096,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":4,"board":63,"playedOn":"2026-04-02","color":"white","opponentName":"Knoblauch Leonhard","opponentSlug":"knoblauch-leonhard-ger-533","opponentRating":2123,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":5,"board":21,"playedOn":"2026-04-02","color":"black","opponentName":"Rozen Eytan","opponentSlug":"rozen-eytan-isr-22","opponentRating":2504,"opponentClub":"","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":6,"board":60,"playedOn":"2026-04-02","color":"white","opponentName":"SCHLOSSER Philipp","opponentSlug":"schlosser-philipp-fr-3","opponentRating":2474,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":7,"board":57,"playedOn":"2026-04-02","color":"black","opponentName":"Juhasz Agoston","opponentSlug":"juhasz-agoston-hun-93","opponentRating":2427,"opponentClub":"","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":8,"board":59,"playedOn":"2026-04-02","color":"white","opponentName":"Asici Poyraz Efe","opponentSlug":"asici-poyraz-efe-tur-171","opponentRating":2110,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":9,"board":50,"playedOn":"2026-04-02","color":"black","opponentName":"Miller Eduard","opponentSlug":"miller-eduard-ger-172","opponentRating":2363,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"}],"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"kind":"individual","slug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","name":"22e Open de Vandoeuvre 2025 - Tournoi A","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","startsOn":"2025-12-26","endsOn":"2025-12-26","city":"Vandoeuvre","countryCode":"FR","organizerName":"","sourceUrl":"https://www.echecs.asso.fr/FicheTournoi.aspx?Ref=69039","tournamentType":"individual","timeControl":"Standard chess","finalRank":15,"points":"5.50","performanceRating":null,"startRating":2281,"clubName":"Esch Rochade Reine","stats":{"listedGames":9,"games":9,"score":5.5,"scoreText":"5.5/9","scorePercent":61.1,"wins":5,"draws":1,"losses":3,"unscoredGames":0,"averageOpponentRating":2190},"games":[{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":1,"board":18,"playedOn":"2025-12-26","color":"black","opponentName":"Tureshbayev Anuar","opponentSlug":"tureshbayev-anuar-irl-1","opponentRating":2097,"opponentClub":"Sundgau Echecs","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":2,"board":19,"playedOn":"2025-12-26","color":"white","opponentName":"KANANA Ziad","opponentSlug":"kanana-ziad-fr-55","opponentRating":2122,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":3,"board":15,"playedOn":"2025-12-26","color":"black","opponentName":"Sheng Ming","opponentSlug":"sheng-ming-ech020","opponentRating":2142,"opponentClub":"Schachklub De Sprénger Echternoach a.s.b.l.","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":4,"board":11,"playedOn":"2025-12-26","color":"white","opponentName":"KASSAB Chadi","opponentSlug":"kassab-chadi-fr-43","opponentRating":2029,"opponentClub":"Tour Prends Garde! Besancon","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":5,"board":3,"playedOn":"2025-12-26","color":"black","opponentName":"Decuigniere Tom","opponentSlug":"decuigniere-tom-err003","opponentRating":2407,"opponentClub":"Esch Rochade Reine","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":6,"board":11,"playedOn":"2025-12-26","color":"white","opponentName":"DEGARDIN Sylvain","opponentSlug":"degardin-sylvain-fr-26","opponentRating":2203,"opponentClub":"Club d'Echecs de Saint-Maur","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":7,"board":8,"playedOn":"2025-12-26","color":"black","opponentName":"Gryshko Vitalii","opponentSlug":"gryshko-vitalii-dif008","opponentRating":2365,"opponentClub":"Le Cavalier Differdange","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":8,"board":13,"playedOn":"2025-12-26","color":"black","opponentName":"KUFFERATH Camille","opponentSlug":"kufferath-camille-fr-22","opponentRating":2104,"opponentClub":"l'Echiquier de La Ville Montreuil","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":9,"board":10,"playedOn":"2025-12-26","color":"white","opponentName":"DAESCHLER Florian","opponentSlug":"daeschler-florian-fr-28","opponentRating":2243,"opponentClub":"Club d'Echecs de Saint-Maur","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"}],"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"kind":"individual","slug":"1st-gambit-bonnevoie-rapid-chess-open-2025-11-29","name":"1st Gambit Bonnevoie Rapid Chess Open","urlPath":"/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006","startsOn":"2025-11-29","endsOn":"2025-11-29","city":"","countryCode":"LU","organizerName":"Cercle d’Échecs Gambit Bonnevoie","sourceUrl":"https://chess-results.com/tnr1306108.aspx?lan=1","tournamentType":"individual","timeControl":"Rapid chess","finalRank":1,"points":"7.00","performanceRating":null,"startRating":2367,"clubName":"","stats":{"listedGames":7,"games":7,"score":7,"scoreText":"7/7","scorePercent":100,"wins":7,"draws":0,"losses":0,"unscoredGames":0,"averageOpponentRating":2026},"games":[{"tournamentSlug":"1st-gambit-bonnevoie-rapid-chess-open-2025-11-29","tournamentName":"1st Gambit Bonnevoie Rapid Chess Open","tournamentStartsOn":"2025-11-29","urlPath":"/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006","round":1,"board":2,"playedOn":"2025-11-29","color":"white","opponentName":"Burkel Augustin","opponentSlug":"burkel-augustin-bon090","opponentRating":1615,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006"},{"tournamentSlug":"1st-gambit-bonnevoie-rapid-chess-open-2025-11-29","tournamentName":"1st Gambit Bonnevoie Rapid Chess Open","tournamentStartsOn":"2025-11-29","urlPath":"/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006","round":2,"board":2,"playedOn":"2025-11-29","color":"black","opponentName":"BUZOGANY Szabolcs","opponentSlug":"buzogany-szabolcs-ned-13","opponentRating":1876,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006"},{"tournamentSlug":"1st-gambit-bonnevoie-rapid-chess-open-2025-11-29","tournamentName":"1st Gambit Bonnevoie Rapid Chess Open","tournamentStartsOn":"2025-11-29","urlPath":"/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006","round":3,"board":2,"playedOn":"2025-11-29","color":"white","opponentName":"Karp Serge","opponentSlug":"karp-serge-dob009","opponentRating":1966,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006"},{"tournamentSlug":"1st-gambit-bonnevoie-rapid-chess-open-2025-11-29","tournamentName":"1st Gambit Bonnevoie Rapid Chess Open","tournamentStartsOn":"2025-11-29","urlPath":"/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006","round":4,"board":1,"playedOn":"2025-11-29","color":"black","opponentName":"Sheng Ming","opponentSlug":"sheng-ming-ech020","opponentRating":2082,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006"},{"tournamentSlug":"1st-gambit-bonnevoie-rapid-chess-open-2025-11-29","tournamentName":"1st Gambit Bonnevoie Rapid Chess Open","tournamentStartsOn":"2025-11-29","urlPath":"/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006","round":5,"board":1,"playedOn":"2025-11-29","color":"white","opponentName":"Bourg Nicolas","opponentSlug":"bourg-nicolas-dif011","opponentRating":2076,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006"},{"tournamentSlug":"1st-gambit-bonnevoie-rapid-chess-open-2025-11-29","tournamentName":"1st Gambit Bonnevoie Rapid Chess Open","tournamentStartsOn":"2025-11-29","urlPath":"/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006","round":6,"board":1,"playedOn":"2025-11-29","color":"black","opponentName":"Aliferenko Oleksii","opponentSlug":"aliferenko-oleksii-dif014","opponentRating":2172,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006"},{"tournamentSlug":"1st-gambit-bonnevoie-rapid-chess-open-2025-11-29","tournamentName":"1st Gambit Bonnevoie Rapid Chess Open","tournamentStartsOn":"2025-11-29","urlPath":"/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006","round":7,"board":1,"playedOn":"2025-11-29","color":"white","opponentName":"Godart François","opponentSlug":"godart-francois-bon019","opponentRating":2393,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006"}],"url":"https://www.p-gengler.com/chess/en/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006"},{"kind":"individual","slug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","name":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","startsOn":"2025-09-21","endsOn":"2025-09-21","city":"Tressange","countryCode":"FR","organizerName":"","sourceUrl":"https://www.echecs.asso.fr/FicheTournoi.aspx?Ref=68518","tournamentType":"individual","timeControl":"Rapid chess","finalRank":1,"points":"13.50","performanceRating":2339,"startRating":2364,"clubName":"Esch Rochade Reine","stats":{"listedGames":15,"games":15,"score":13.5,"scoreText":"13.5/15","scorePercent":90,"wins":12,"draws":3,"losses":0,"unscoredGames":0,"averageOpponentRating":1748},"games":[{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":1,"board":1,"playedOn":"2025-09-21","color":"white","opponentName":"Moussaoui Nassim","opponentSlug":"moussaoui-nassim-fra-37","opponentRating":1548,"opponentClub":"Tressange Pays-Haut","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":2,"board":1,"playedOn":"2025-09-21","color":"black","opponentName":"HIRSCH Hugo","opponentSlug":"hirsch-hugo-lux-19","opponentRating":1775,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":3,"board":1,"playedOn":"2025-09-21","color":"white","opponentName":"RUET Mathis","opponentSlug":"ruet-mathis-fr-5","opponentRating":1891,"opponentClub":"L'Echiquier Châlonnais","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":4,"board":1,"playedOn":"2025-09-21","color":"black","opponentName":"Téqui Lucas","opponentSlug":"tequi-lucas-dif041","opponentRating":1834,"opponentClub":"Le Cavalier Differdange","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":5,"board":1,"playedOn":"2025-09-21","color":"white","opponentName":"Sivashankar Samyukta","opponentSlug":"sivashankar-samyukta-dif044","opponentRating":1859,"opponentClub":"Le Cavalier Differdange","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":6,"board":1,"playedOn":"2025-09-21","color":"black","opponentName":"VALENTIN Benoit","opponentSlug":"valentin-benoit-fr-8","opponentRating":1732,"opponentClub":"Ecole Française d'Echecs de Metz","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":7,"board":1,"playedOn":"2025-09-21","color":"white","opponentName":"ZIENKIEWICZ Alexandre","opponentSlug":"zienkiewicz-alexandre-fra-126","opponentRating":2069,"opponentClub":"Echiquier Maizierois","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":8,"board":1,"playedOn":"2025-09-21","color":"black","opponentName":"ZIENKIEWICZ Geoffroy","opponentSlug":"zienkiewicz-geoffroy-fra-18","opponentRating":1993,"opponentClub":"Ecole Française d'Echecs de Metz","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":9,"board":1,"playedOn":"2025-09-21","color":"white","opponentName":"MACEDO Mathias","opponentSlug":"macedo-mathias-fra-5","opponentRating":1919,"opponentClub":"M-S Echecs","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":10,"board":1,"playedOn":"2025-09-21","color":"black","opponentName":"Delanne Olivier","opponentSlug":"delanne-olivier-bon081","opponentRating":1637,"opponentClub":"Cercle d’Échecs Gambit Bonnevoie","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":11,"board":1,"playedOn":"2025-09-21","color":"white","opponentName":"HIJAZI Robin","opponentSlug":"hijazi-robin-fr-12","opponentRating":1509,"opponentClub":"M-S Echecs","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":12,"board":1,"playedOn":"2025-09-21","color":"black","opponentName":"LEGAC Titouan","opponentSlug":"legac-titouan-fr-17","opponentRating":1587,"opponentClub":"Thionville Echecs","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":13,"board":1,"playedOn":"2025-09-21","color":"white","opponentName":"SANTAMARIANOVA Fabrice","opponentSlug":"santamarianova-fabrice-fra-26","opponentRating":1730,"opponentClub":"Moyeuvre-Grande","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":14,"board":1,"playedOn":"2025-09-21","color":"black","opponentName":"Nicolas PEYRONNIE","opponentSlug":"nicolas-peyronnie-fr-9","opponentRating":1658,"opponentClub":"M-S Echecs","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":15,"board":1,"playedOn":"2025-09-21","color":"white","opponentName":"URIET-BIA Jarod","opponentSlug":"uriet-bia-jarod-fra-47","opponentRating":1484,"opponentClub":"Moyeuvre-Grande","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"}],"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"kind":"individual","slug":"championnat-de-la-province-de-luxembourg-2025-08-31","name":"Championnat de la Province de Luxembourg","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","startsOn":"2025-08-31","endsOn":"2025-08-31","city":"Arlon","countryCode":"BE","organizerName":"","sourceUrl":"https://lecavalier.lu/Championnat-Province-Luxembourg-20250831.htm","tournamentType":"individual","timeControl":"Standard chess","finalRank":3,"points":"7.00","performanceRating":2425,"startRating":null,"clubName":"Esch Rochade Reine","stats":{"listedGames":9,"games":9,"score":7,"scoreText":"7/9","scorePercent":77.8,"wins":6,"draws":2,"losses":1,"unscoredGames":0,"averageOpponentRating":0},"games":[{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":1,"board":3,"playedOn":"2025-08-31","color":"black","opponentName":"Ravet Gustave","opponentSlug":"ravet-gustave-bon104","opponentRating":null,"opponentClub":"Cercle d’Échecs Gambit Bonnevoie","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":2,"board":3,"playedOn":"2025-08-31","color":"white","opponentName":"Kalmes René","opponentSlug":"kalmes-rene-lux011","opponentRating":null,"opponentClub":"Luxembourg 1915","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":3,"board":3,"playedOn":"2025-08-31","color":"black","opponentName":"DREELINCK Jacob","opponentSlug":"dreelinck-jacob-bel-72","opponentRating":null,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":4,"board":3,"playedOn":"2025-08-31","color":"white","opponentName":"Ramien David","opponentSlug":"ramien-david-ech017","opponentRating":null,"opponentClub":"Schachklub De Sprénger Echternoach a.s.b.l.","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":5,"board":1,"playedOn":"2025-08-31","color":"black","opponentName":"Fedorchuk Sergey","opponentSlug":"fedorchuk-sergey-dob001","opponentRating":null,"opponentClub":"Cercle d’échecs Philidor Dommeldange-Beggen asbl","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":6,"board":3,"playedOn":"2025-08-31","color":"white","opponentName":"PIRARD Gregory","opponentSlug":"pirard-gregory-bel-38","opponentRating":null,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":7,"board":3,"playedOn":"2025-08-31","color":"black","opponentName":"HAUTOT Stephane","opponentSlug":"hautot-stephane-bel-64","opponentRating":null,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":8,"board":3,"playedOn":"2025-08-31","color":"white","opponentName":"DREELINCK Adriaan","opponentSlug":"dreelinck-adriaan-bel-54","opponentRating":null,"opponentClub":"","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":9,"board":2,"playedOn":"2025-08-31","color":"black","opponentName":"Marechal Andy","opponentSlug":"marechal-andy-bon023","opponentRating":null,"opponentClub":"Cercle d’Échecs Gambit Bonnevoie","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"}],"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"}],"games":[{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":1,"board":30,"playedOn":"2026-05-09","color":"white","opponentName":"YORO Samuel","opponentSlug":"yoro-samuel-bel-158","opponentRating":1980,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":2,"board":30,"playedOn":"2026-05-09","color":"black","opponentName":"MAHAUX Stephane","opponentSlug":"mahaux-stephane-bel-191","opponentRating":null,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":3,"board":4,"playedOn":"2026-05-09","color":"white","opponentName":"DONCHENKO Alexander","opponentSlug":"donchenko-alexander-ger-4","opponentRating":2645,"opponentClub":"","result":"0","rawResult":"0-1","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":4,"board":26,"playedOn":"2026-05-09","color":"black","opponentName":"DE VILLERS Mourad","opponentSlug":"de-villers-mourad-bel-76","opponentRating":2165,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":5,"board":25,"playedOn":"2026-05-09","color":"white","opponentName":"ALIAKBAROV Anar","opponentSlug":"aliakbarov-anar-tur-60","opponentRating":2236,"opponentClub":"","result":"0","rawResult":"0-1","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":6,"board":21,"playedOn":"2026-05-09","color":"black","opponentName":"FAYARD Alain","opponentSlug":"fayard-alain-fra-115","opponentRating":2181,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":7,"board":23,"playedOn":"2026-05-09","color":"white","opponentName":"COOLS Gorik","opponentSlug":"cools-gorik-bel-70","opponentRating":2174,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":8,"board":8,"playedOn":"2026-05-09","color":"black","opponentName":"LONCKE Matthieu","opponentSlug":"loncke-matthieu-bel-11","opponentRating":2261,"opponentClub":"","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"tournamentSlug":"memorial-luc-winants-2026","tournamentName":"Mémorial Luc Winants 2026","tournamentStartsOn":"2026-05-09","urlPath":"/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006","round":9,"board":19,"playedOn":"2026-05-09","color":"white","opponentName":"JELICA Mara","opponentSlug":"jelica-mara-cro-66","opponentRating":2091,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/memorial-luc-winants-2026/players/zienkiewicz-jan-err006"},{"tournamentSlug":"les-rapides-de-thionville-2026-tournoi-a","tournamentName":"Les Rapides de Thionville 2026 - Tournoi A","tournamentStartsOn":"2026-05-02","urlPath":"/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006","round":1,"board":3,"playedOn":"2026-05-02","color":"white","opponentName":"Allonge Eric","opponentSlug":"allonge-eric-fra-54","opponentRating":1586,"opponentClub":"Stanislas Echecs","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006"},{"tournamentSlug":"les-rapides-de-thionville-2026-tournoi-a","tournamentName":"Les Rapides de Thionville 2026 - Tournoi A","tournamentStartsOn":"2026-05-02","urlPath":"/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006","round":2,"board":2,"playedOn":"2026-05-02","color":"black","opponentName":"LOMBARD Christophe","opponentSlug":"lombard-christophe-fra-20","opponentRating":1798,"opponentClub":"GARCHE-KOEKING 3000","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006"},{"tournamentSlug":"les-rapides-de-thionville-2026-tournoi-a","tournamentName":"Les Rapides de Thionville 2026 - Tournoi A","tournamentStartsOn":"2026-05-02","urlPath":"/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006","round":3,"board":2,"playedOn":"2026-05-02","color":"white","opponentName":"Hoffmann Roger","opponentSlug":"hoffmann-roger-lux008","opponentRating":1953,"opponentClub":"Luxembourg 1915","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006"},{"tournamentSlug":"les-rapides-de-thionville-2026-tournoi-a","tournamentName":"Les Rapides de Thionville 2026 - Tournoi A","tournamentStartsOn":"2026-05-02","urlPath":"/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006","round":4,"board":2,"playedOn":"2026-05-02","color":"black","opponentName":"HUBLAU Stephane","opponentSlug":"hublau-stephane-fra-3","opponentRating":2055,"opponentClub":"Tressange Pays-Haut","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006"},{"tournamentSlug":"les-rapides-de-thionville-2026-tournoi-a","tournamentName":"Les Rapides de Thionville 2026 - Tournoi A","tournamentStartsOn":"2026-05-02","urlPath":"/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006","round":5,"board":1,"playedOn":"2026-05-02","color":"white","opponentName":"Sumets Andrey","opponentSlug":"sumets-andrey-ech002","opponentRating":2515,"opponentClub":"Schachklub De Sprénger Echternoach a.s.b.l.","result":"0","rawResult":"0-1","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006"},{"tournamentSlug":"les-rapides-de-thionville-2026-tournoi-a","tournamentName":"Les Rapides de Thionville 2026 - Tournoi A","tournamentStartsOn":"2026-05-02","urlPath":"/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006","round":6,"board":2,"playedOn":"2026-05-02","color":"black","opponentName":"Anissimova Mariya","opponentSlug":"anissimova-mariya-ber004","opponentRating":1937,"opponentClub":"Chess Lions Bertrange asbl","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006"},{"tournamentSlug":"les-rapides-de-thionville-2026-tournoi-a","tournamentName":"Les Rapides de Thionville 2026 - Tournoi A","tournamentStartsOn":"2026-05-02","urlPath":"/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006","round":7,"board":2,"playedOn":"2026-05-02","color":"white","opponentName":"Cerasi Umberto","opponentSlug":"cerasi-umberto-bon049","opponentRating":1986,"opponentClub":"Cercle d’Échecs Gambit Bonnevoie","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/les-rapides-de-thionville-2026-tournoi-a/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":1,"board":10,"playedOn":"2026-04-19","color":"black","opponentName":"ANGELOVICI Eliott","opponentSlug":"angelovici-eliott-fra-88","opponentRating":1807,"opponentClub":"Echiquier Bayonne Adour","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":2,"board":10,"playedOn":"2026-04-19","color":"white","opponentName":"FOLIO Thomas","opponentSlug":"folio-thomas-fra-39","opponentRating":1969,"opponentClub":"Cercle d'échecs La Tour 1930","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":3,"board":6,"playedOn":"2026-04-19","color":"black","opponentName":"BRION LACHEREST Nathan","opponentSlug":"brion-lacherest-nathan-fra-33","opponentRating":2096,"opponentClub":"Cercle d'échecs La Tour 1930","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":4,"board":17,"playedOn":"2026-04-19","color":"white","opponentName":"MADELAINE Sohan","opponentSlug":"madelaine-sohan-fr-24","opponentRating":1944,"opponentClub":"Fontainebleau-Avon","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":5,"board":10,"playedOn":"2026-04-19","color":"black","opponentName":"LAMARRE Armand","opponentSlug":"lamarre-armand-fra-57","opponentRating":2020,"opponentClub":"Echiquier Club Le Mans","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":6,"board":7,"playedOn":"2026-04-19","color":"white","opponentName":"MAXENCE Paul","opponentSlug":"maxence-paul-fra-23","opponentRating":2153,"opponentClub":"Poitiers-Migne Echecs","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":7,"board":3,"playedOn":"2026-04-19","color":"black","opponentName":"VALLET Hadrien","opponentSlug":"vallet-hadrien-fra-5","opponentRating":1885,"opponentClub":"Stanislas Echecs","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":8,"board":1,"playedOn":"2026-04-19","color":"white","opponentName":"VALLEE Louis","opponentSlug":"vallee-louis-fra-1","opponentRating":2388,"opponentClub":"Vandoeuvre-Echecs","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-france-des-jeunes-2026-u18","tournamentName":"Championnat de France des Jeunes 2026 - U18","tournamentStartsOn":"2026-04-19","urlPath":"/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006","round":9,"board":3,"playedOn":"2026-04-19","color":"black","opponentName":"BREUIL Tristan","opponentSlug":"breuil-tristan-fr-126","opponentRating":2324,"opponentClub":"Lyon Olympique Echecs","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-france-des-jeunes-2026-u18/players/zienkiewicz-jan-err006"},{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":1,"board":70,"playedOn":"2026-04-02","color":"black","opponentName":"Bluebaum Johanna","opponentSlug":"bluebaum-johanna-ger-941","opponentRating":1944,"opponentClub":"","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":2,"board":70,"playedOn":"2026-04-02","color":"white","opponentName":"Rechberger Franz","opponentSlug":"rechberger-franz-aut-698","opponentRating":2043,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":3,"board":67,"playedOn":"2026-04-02","color":"black","opponentName":"Hagemeister Philipp","opponentSlug":"hagemeister-philipp-ger-769","opponentRating":2096,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":4,"board":63,"playedOn":"2026-04-02","color":"white","opponentName":"Knoblauch Leonhard","opponentSlug":"knoblauch-leonhard-ger-533","opponentRating":2123,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":5,"board":21,"playedOn":"2026-04-02","color":"black","opponentName":"Rozen Eytan","opponentSlug":"rozen-eytan-isr-22","opponentRating":2504,"opponentClub":"","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":6,"board":60,"playedOn":"2026-04-02","color":"white","opponentName":"SCHLOSSER Philipp","opponentSlug":"schlosser-philipp-fr-3","opponentRating":2474,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":7,"board":57,"playedOn":"2026-04-02","color":"black","opponentName":"Juhasz Agoston","opponentSlug":"juhasz-agoston-hun-93","opponentRating":2427,"opponentClub":"","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":8,"board":59,"playedOn":"2026-04-02","color":"white","opponentName":"Asici Poyraz Efe","opponentSlug":"asici-poyraz-efe-tur-171","opponentRating":2110,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"tournamentSlug":"grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - A-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006","round":9,"board":50,"playedOn":"2026-04-02","color":"black","opponentName":"Miller Eduard","opponentSlug":"miller-eduard-ger-172","opponentRating":2363,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/zienkiewicz-jan-err006"},{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":1,"board":18,"playedOn":"2025-12-26","color":"black","opponentName":"Tureshbayev Anuar","opponentSlug":"tureshbayev-anuar-irl-1","opponentRating":2097,"opponentClub":"Sundgau Echecs","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":2,"board":19,"playedOn":"2025-12-26","color":"white","opponentName":"KANANA Ziad","opponentSlug":"kanana-ziad-fr-55","opponentRating":2122,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":3,"board":15,"playedOn":"2025-12-26","color":"black","opponentName":"Sheng Ming","opponentSlug":"sheng-ming-ech020","opponentRating":2142,"opponentClub":"Schachklub De Sprénger Echternoach a.s.b.l.","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":4,"board":11,"playedOn":"2025-12-26","color":"white","opponentName":"KASSAB Chadi","opponentSlug":"kassab-chadi-fr-43","opponentRating":2029,"opponentClub":"Tour Prends Garde! Besancon","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":5,"board":3,"playedOn":"2025-12-26","color":"black","opponentName":"Decuigniere Tom","opponentSlug":"decuigniere-tom-err003","opponentRating":2407,"opponentClub":"Esch Rochade Reine","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":6,"board":11,"playedOn":"2025-12-26","color":"white","opponentName":"DEGARDIN Sylvain","opponentSlug":"degardin-sylvain-fr-26","opponentRating":2203,"opponentClub":"Club d'Echecs de Saint-Maur","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":7,"board":8,"playedOn":"2025-12-26","color":"black","opponentName":"Gryshko Vitalii","opponentSlug":"gryshko-vitalii-dif008","opponentRating":2365,"opponentClub":"Le Cavalier Differdange","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":8,"board":13,"playedOn":"2025-12-26","color":"black","opponentName":"KUFFERATH Camille","opponentSlug":"kufferath-camille-fr-22","opponentRating":2104,"opponentClub":"l'Echiquier de La Ville Montreuil","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"tournamentSlug":"22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26","tournamentName":"22e Open de Vandoeuvre 2025 - Tournoi A","tournamentStartsOn":"2025-12-26","urlPath":"/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006","round":9,"board":10,"playedOn":"2025-12-26","color":"white","opponentName":"DAESCHLER Florian","opponentSlug":"daeschler-florian-fr-28","opponentRating":2243,"opponentClub":"Club d'Echecs de Saint-Maur","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/22e-open-international-de-vandoeuvre-classement-avec-grille-apres-la-ronde-9-2025-12-26/players/zienkiewicz-jan-err006"},{"tournamentSlug":"1st-gambit-bonnevoie-rapid-chess-open-2025-11-29","tournamentName":"1st Gambit Bonnevoie Rapid Chess Open","tournamentStartsOn":"2025-11-29","urlPath":"/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006","round":1,"board":2,"playedOn":"2025-11-29","color":"white","opponentName":"Burkel Augustin","opponentSlug":"burkel-augustin-bon090","opponentRating":1615,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006"},{"tournamentSlug":"1st-gambit-bonnevoie-rapid-chess-open-2025-11-29","tournamentName":"1st Gambit Bonnevoie Rapid Chess Open","tournamentStartsOn":"2025-11-29","urlPath":"/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006","round":2,"board":2,"playedOn":"2025-11-29","color":"black","opponentName":"BUZOGANY Szabolcs","opponentSlug":"buzogany-szabolcs-ned-13","opponentRating":1876,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006"},{"tournamentSlug":"1st-gambit-bonnevoie-rapid-chess-open-2025-11-29","tournamentName":"1st Gambit Bonnevoie Rapid Chess Open","tournamentStartsOn":"2025-11-29","urlPath":"/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006","round":3,"board":2,"playedOn":"2025-11-29","color":"white","opponentName":"Karp Serge","opponentSlug":"karp-serge-dob009","opponentRating":1966,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006"},{"tournamentSlug":"1st-gambit-bonnevoie-rapid-chess-open-2025-11-29","tournamentName":"1st Gambit Bonnevoie Rapid Chess Open","tournamentStartsOn":"2025-11-29","urlPath":"/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006","round":4,"board":1,"playedOn":"2025-11-29","color":"black","opponentName":"Sheng Ming","opponentSlug":"sheng-ming-ech020","opponentRating":2082,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006"},{"tournamentSlug":"1st-gambit-bonnevoie-rapid-chess-open-2025-11-29","tournamentName":"1st Gambit Bonnevoie Rapid Chess Open","tournamentStartsOn":"2025-11-29","urlPath":"/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006","round":5,"board":1,"playedOn":"2025-11-29","color":"white","opponentName":"Bourg Nicolas","opponentSlug":"bourg-nicolas-dif011","opponentRating":2076,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006"},{"tournamentSlug":"1st-gambit-bonnevoie-rapid-chess-open-2025-11-29","tournamentName":"1st Gambit Bonnevoie Rapid Chess Open","tournamentStartsOn":"2025-11-29","urlPath":"/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006","round":6,"board":1,"playedOn":"2025-11-29","color":"black","opponentName":"Aliferenko Oleksii","opponentSlug":"aliferenko-oleksii-dif014","opponentRating":2172,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006"},{"tournamentSlug":"1st-gambit-bonnevoie-rapid-chess-open-2025-11-29","tournamentName":"1st Gambit Bonnevoie Rapid Chess Open","tournamentStartsOn":"2025-11-29","urlPath":"/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006","round":7,"board":1,"playedOn":"2025-11-29","color":"white","opponentName":"Godart François","opponentSlug":"godart-francois-bon019","opponentRating":2393,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/1st-gambit-bonnevoie-rapid-chess-open-2025-11-29/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":1,"board":1,"playedOn":"2025-09-21","color":"white","opponentName":"Moussaoui Nassim","opponentSlug":"moussaoui-nassim-fra-37","opponentRating":1548,"opponentClub":"Tressange Pays-Haut","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":2,"board":1,"playedOn":"2025-09-21","color":"black","opponentName":"HIRSCH Hugo","opponentSlug":"hirsch-hugo-lux-19","opponentRating":1775,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":3,"board":1,"playedOn":"2025-09-21","color":"white","opponentName":"RUET Mathis","opponentSlug":"ruet-mathis-fr-5","opponentRating":1891,"opponentClub":"L'Echiquier Châlonnais","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":4,"board":1,"playedOn":"2025-09-21","color":"black","opponentName":"Téqui Lucas","opponentSlug":"tequi-lucas-dif041","opponentRating":1834,"opponentClub":"Le Cavalier Differdange","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":5,"board":1,"playedOn":"2025-09-21","color":"white","opponentName":"Sivashankar Samyukta","opponentSlug":"sivashankar-samyukta-dif044","opponentRating":1859,"opponentClub":"Le Cavalier Differdange","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":6,"board":1,"playedOn":"2025-09-21","color":"black","opponentName":"VALENTIN Benoit","opponentSlug":"valentin-benoit-fr-8","opponentRating":1732,"opponentClub":"Ecole Française d'Echecs de Metz","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":7,"board":1,"playedOn":"2025-09-21","color":"white","opponentName":"ZIENKIEWICZ Alexandre","opponentSlug":"zienkiewicz-alexandre-fra-126","opponentRating":2069,"opponentClub":"Echiquier Maizierois","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":8,"board":1,"playedOn":"2025-09-21","color":"black","opponentName":"ZIENKIEWICZ Geoffroy","opponentSlug":"zienkiewicz-geoffroy-fra-18","opponentRating":1993,"opponentClub":"Ecole Française d'Echecs de Metz","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":9,"board":1,"playedOn":"2025-09-21","color":"white","opponentName":"MACEDO Mathias","opponentSlug":"macedo-mathias-fra-5","opponentRating":1919,"opponentClub":"M-S Echecs","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":10,"board":1,"playedOn":"2025-09-21","color":"black","opponentName":"Delanne Olivier","opponentSlug":"delanne-olivier-bon081","opponentRating":1637,"opponentClub":"Cercle d’Échecs Gambit Bonnevoie","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":11,"board":1,"playedOn":"2025-09-21","color":"white","opponentName":"HIJAZI Robin","opponentSlug":"hijazi-robin-fr-12","opponentRating":1509,"opponentClub":"M-S Echecs","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":12,"board":1,"playedOn":"2025-09-21","color":"black","opponentName":"LEGAC Titouan","opponentSlug":"legac-titouan-fr-17","opponentRating":1587,"opponentClub":"Thionville Echecs","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":13,"board":1,"playedOn":"2025-09-21","color":"white","opponentName":"SANTAMARIANOVA Fabrice","opponentSlug":"santamarianova-fabrice-fra-26","opponentRating":1730,"opponentClub":"Moyeuvre-Grande","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":14,"board":1,"playedOn":"2025-09-21","color":"black","opponentName":"Nicolas PEYRONNIE","opponentSlug":"nicolas-peyronnie-fr-9","opponentRating":1658,"opponentClub":"M-S Echecs","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"18e-semi-marathon-rapid-echecs-international-2025-09-21","tournamentName":"18e Semi-Marathon Rapid'Echecs International du Pays-haut Pays des 3 Frontières","tournamentStartsOn":"2025-09-21","urlPath":"/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006","round":15,"board":1,"playedOn":"2025-09-21","color":"white","opponentName":"URIET-BIA Jarod","opponentSlug":"uriet-bia-jarod-fra-47","opponentRating":1484,"opponentClub":"Moyeuvre-Grande","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/18e-semi-marathon-rapid-echecs-international-2025-09-21/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":1,"board":3,"playedOn":"2025-08-31","color":"black","opponentName":"Ravet Gustave","opponentSlug":"ravet-gustave-bon104","opponentRating":null,"opponentClub":"Cercle d’Échecs Gambit Bonnevoie","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":2,"board":3,"playedOn":"2025-08-31","color":"white","opponentName":"Kalmes René","opponentSlug":"kalmes-rene-lux011","opponentRating":null,"opponentClub":"Luxembourg 1915","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":3,"board":3,"playedOn":"2025-08-31","color":"black","opponentName":"DREELINCK Jacob","opponentSlug":"dreelinck-jacob-bel-72","opponentRating":null,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":4,"board":3,"playedOn":"2025-08-31","color":"white","opponentName":"Ramien David","opponentSlug":"ramien-david-ech017","opponentRating":null,"opponentClub":"Schachklub De Sprénger Echternoach a.s.b.l.","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":5,"board":1,"playedOn":"2025-08-31","color":"black","opponentName":"Fedorchuk Sergey","opponentSlug":"fedorchuk-sergey-dob001","opponentRating":null,"opponentClub":"Cercle d’échecs Philidor Dommeldange-Beggen asbl","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":6,"board":3,"playedOn":"2025-08-31","color":"white","opponentName":"PIRARD Gregory","opponentSlug":"pirard-gregory-bel-38","opponentRating":null,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":7,"board":3,"playedOn":"2025-08-31","color":"black","opponentName":"HAUTOT Stephane","opponentSlug":"hautot-stephane-bel-64","opponentRating":null,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":8,"board":3,"playedOn":"2025-08-31","color":"white","opponentName":"DREELINCK Adriaan","opponentSlug":"dreelinck-adriaan-bel-54","opponentRating":null,"opponentClub":"","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"},{"tournamentSlug":"championnat-de-la-province-de-luxembourg-2025-08-31","tournamentName":"Championnat de la Province de Luxembourg","tournamentStartsOn":"2025-08-31","urlPath":"/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006","round":9,"board":2,"playedOn":"2025-08-31","color":"black","opponentName":"Marechal Andy","opponentSlug":"marechal-andy-bon023","opponentRating":null,"opponentClub":"Cercle d’Échecs Gambit Bonnevoie","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/championnat-de-la-province-de-luxembourg-2025-08-31/players/zienkiewicz-jan-err006"}],"notes":["The season runs from 1 August to 31 July.","Regular tournament games come from imported round-by-round game records where available.","Team championship and cup rows are summarized from FLDE team-board result data."],"narrative":"Zienkiewicz Jan's 2025-2026 season currently includes 8 events. Zienkiewicz Jan scored 59/74 from 74 scored games (55 wins, 8 draws, 11 losses). The average listed opponent rating was 1761. The best listed performance rating was 2425.","links":{"profile":"https://www.p-gengler.com/chess/en/players/zienkiewicz-jan-err006","seasonPage":"https://www.p-gengler.com/chess/en/players/zienkiewicz-jan-err006/seasons/2025-2026","json":"https://www.p-gengler.com/chess/api/players/zienkiewicz-jan-err006/seasons/2025-2026","search":"https://www.p-gengler.com/chess/api/search?q=Zienkiewicz%20Jan"}}