{"generatedAt":"2026-06-30T12:06:42.348Z","source":"database","player":{"slug":"martens-alexander-ger-1170","fullName":"Martens Alexander","title":"","fideId":"","fideProfileUrl":"","nationalId":"","fldeId":"","countryCode":"GER","birthYear":null,"gender":"","club":{"name":"","slug":""},"ratings":{"nationalStandard":null,"nationalStandardPeriod":"","fideStandard":null,"fideRapid":null,"fideBlitz":null}},"season":{"label":"2025-2026","startsOn":"2025-08-01","endsOn":"2026-07-31"},"availableSeasons":["2025-2026"],"stats":{"listedGames":8,"games":8,"score":3,"scoreText":"3/8","scorePercent":37.5,"wins":2,"draws":2,"losses":4,"unscoredGames":0,"averageOpponentRating":1772,"tournaments":1,"individualEvents":1,"teamEvents":0,"bestPerformanceRating":0},"tournaments":[{"kind":"individual","slug":"grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02","name":"grenke Chess Open - B-Open Final Ranking crosstable after 9 Rounds","urlPath":"/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170","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":1170,"points":"3.00","performanceRating":null,"startRating":1814,"clubName":"","stats":{"listedGames":8,"games":8,"score":3,"scoreText":"3/8","scorePercent":37.5,"wins":2,"draws":2,"losses":4,"unscoredGames":0,"averageOpponentRating":1772},"games":[{"tournamentSlug":"grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - B-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170","round":1,"board":729,"playedOn":"2026-04-02","color":"white","opponentName":"Schulz Joel","opponentSlug":"schulz-joel-ger-1443","opponentRating":1616,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170"},{"tournamentSlug":"grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - B-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170","round":2,"board":1,"playedOn":"2026-04-02","color":"black","opponentName":"Sharajyan Garik","opponentSlug":"sharajyan-garik-arm-1","opponentRating":1942,"opponentClub":"","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170"},{"tournamentSlug":"grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - B-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170","round":3,"board":469,"playedOn":"2026-04-02","color":"white","opponentName":"Bock Leonas","opponentSlug":"bock-leonas-ger-643","opponentRating":1676,"opponentClub":"","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170"},{"tournamentSlug":"grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - B-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170","round":4,"board":679,"playedOn":"2026-04-02","color":"black","opponentName":"Narduzzo Marco","opponentSlug":"narduzzo-marco-ita-1176","opponentRating":1685,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170"},{"tournamentSlug":"grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - B-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170","round":5,"board":151,"playedOn":"2026-04-02","color":"white","opponentName":"Chevts Vitali","opponentSlug":"chevts-vitali-ger-188","opponentRating":1964,"opponentClub":"","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170"},{"tournamentSlug":"grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - B-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170","round":6,"board":419,"playedOn":"2026-04-02","color":"black","opponentName":"Lis Maksymilian","opponentSlug":"lis-maksymilian-pol-653","opponentRating":1937,"opponentClub":"","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170"},{"tournamentSlug":"grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - B-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170","round":7,"board":338,"playedOn":"2026-04-02","color":"white","opponentName":"Stadelmann Constantin","opponentSlug":"stadelmann-constantin-ger-512","opponentRating":1693,"opponentClub":"","result":"0","rawResult":"0-1","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170"},{"tournamentSlug":"grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - B-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170","round":8,"board":493,"playedOn":"2026-04-02","color":"black","opponentName":"Langer Peter","opponentSlug":"langer-peter-ger-837","opponentRating":1666,"opponentClub":"","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170"}],"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170"}],"games":[{"tournamentSlug":"grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - B-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170","round":1,"board":729,"playedOn":"2026-04-02","color":"white","opponentName":"Schulz Joel","opponentSlug":"schulz-joel-ger-1443","opponentRating":1616,"opponentClub":"","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170"},{"tournamentSlug":"grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - B-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170","round":2,"board":1,"playedOn":"2026-04-02","color":"black","opponentName":"Sharajyan Garik","opponentSlug":"sharajyan-garik-arm-1","opponentRating":1942,"opponentClub":"","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170"},{"tournamentSlug":"grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - B-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170","round":3,"board":469,"playedOn":"2026-04-02","color":"white","opponentName":"Bock Leonas","opponentSlug":"bock-leonas-ger-643","opponentRating":1676,"opponentClub":"","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170"},{"tournamentSlug":"grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - B-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170","round":4,"board":679,"playedOn":"2026-04-02","color":"black","opponentName":"Narduzzo Marco","opponentSlug":"narduzzo-marco-ita-1176","opponentRating":1685,"opponentClub":"","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170"},{"tournamentSlug":"grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - B-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170","round":5,"board":151,"playedOn":"2026-04-02","color":"white","opponentName":"Chevts Vitali","opponentSlug":"chevts-vitali-ger-188","opponentRating":1964,"opponentClub":"","result":"½","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170"},{"tournamentSlug":"grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - B-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170","round":6,"board":419,"playedOn":"2026-04-02","color":"black","opponentName":"Lis Maksymilian","opponentSlug":"lis-maksymilian-pol-653","opponentRating":1937,"opponentClub":"","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170"},{"tournamentSlug":"grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - B-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170","round":7,"board":338,"playedOn":"2026-04-02","color":"white","opponentName":"Stadelmann Constantin","opponentSlug":"stadelmann-constantin-ger-512","opponentRating":1693,"opponentClub":"","result":"0","rawResult":"0-1","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170"},{"tournamentSlug":"grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02","tournamentName":"grenke Chess Open - B-Open Final Ranking crosstable after 9 Rounds","tournamentStartsOn":"2026-04-02","urlPath":"/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170","round":8,"board":493,"playedOn":"2026-04-02","color":"black","opponentName":"Langer Peter","opponentSlug":"langer-peter-ger-837","opponentRating":1666,"opponentClub":"","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-b-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/martens-alexander-ger-1170"}],"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":"Martens Alexander's 2025-2026 season currently includes 1 event. Martens Alexander scored 3/8 from 8 scored games (2 wins, 2 draws, 4 losses). The average listed opponent rating was 1772.","links":{"profile":"https://www.p-gengler.com/chess/en/players/martens-alexander-ger-1170","seasonPage":"https://www.p-gengler.com/chess/en/players/martens-alexander-ger-1170/seasons/2025-2026","json":"https://www.p-gengler.com/chess/api/players/martens-alexander-ger-1170/seasons/2025-2026","search":"https://www.p-gengler.com/chess/api/search?q=Martens%20Alexander"}}