{"generatedAt":"2026-06-30T08:36:27.106Z","source":"database","player":{"slug":"beerdsen-thomas-ned-43","fullName":"Beerdsen Thomas","title":"GM","fideId":"","fideProfileUrl":"","nationalId":"","fldeId":"","countryCode":"NED","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":9,"games":9,"score":6.5,"scoreText":"6.5/9","scorePercent":72.2,"wins":4,"draws":5,"losses":0,"unscoredGames":0,"averageOpponentRating":2311,"tournaments":1,"individualEvents":1,"teamEvents":0,"bestPerformanceRating":0},"tournaments":[{"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/beerdsen-thomas-ned-43","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":43,"points":"6.50","performanceRating":null,"startRating":2524,"clubName":"","stats":{"listedGames":9,"games":9,"score":6.5,"scoreText":"6.5/9","scorePercent":72.2,"wins":4,"draws":5,"losses":0,"unscoredGames":0,"averageOpponentRating":2311},"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/beerdsen-thomas-ned-43","round":1,"board":43,"playedOn":"2026-04-02","color":"white","opponentName":"Munschi Serge","opponentSlug":"munschi-serge-fra-547","opponentRating":2113,"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/beerdsen-thomas-ned-43"},{"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/beerdsen-thomas-ned-43","round":2,"board":43,"playedOn":"2026-04-02","color":"black","opponentName":"Mrozowski Patryk","opponentSlug":"mrozowski-patryk-pol-308","opponentRating":2239,"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/beerdsen-thomas-ned-43"},{"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/beerdsen-thomas-ned-43","round":3,"board":41,"playedOn":"2026-04-02","color":"white","opponentName":"Matyassy Lazar","opponentSlug":"matyassy-lazar-hun-531","opponentRating":2310,"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/beerdsen-thomas-ned-43"},{"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/beerdsen-thomas-ned-43","round":4,"board":40,"playedOn":"2026-04-02","color":"black","opponentName":"GARRIGUE Julian","opponentSlug":"garrigue-julian-fr-20","opponentRating":2302,"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/beerdsen-thomas-ned-43"},{"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/beerdsen-thomas-ned-43","round":5,"board":41,"playedOn":"2026-04-02","color":"white","opponentName":"Van Dael Siem","opponentSlug":"van-dael-siem-ned-81","opponentRating":2333,"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/beerdsen-thomas-ned-43"},{"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/beerdsen-thomas-ned-43","round":6,"board":36,"playedOn":"2026-04-02","color":"black","opponentName":"Yildiz Egehan","opponentSlug":"yildiz-egehan-tur-54","opponentRating":2330,"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/beerdsen-thomas-ned-43"},{"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/beerdsen-thomas-ned-43","round":7,"board":18,"playedOn":"2026-04-02","color":"white","opponentName":"Jin Yueheng","opponentSlug":"jin-yueheng-chn-21","opponentRating":2406,"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/beerdsen-thomas-ned-43"},{"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/beerdsen-thomas-ned-43","round":8,"board":36,"playedOn":"2026-04-02","color":"black","opponentName":"Farokhi Keyvan","opponentSlug":"farokhi-keyvan-ger-106","opponentRating":2389,"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/beerdsen-thomas-ned-43"},{"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/beerdsen-thomas-ned-43","round":9,"board":32,"playedOn":"2026-04-02","color":"white","opponentName":"Yildiz Serdar Murat","opponentSlug":"yildiz-serdar-murat-tur-74","opponentRating":2373,"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/beerdsen-thomas-ned-43"}],"url":"https://www.p-gengler.com/chess/en/tournaments/grenke-chess-open-a-open-final-ranking-crosstable-after-9-rounds-2026-04-02/players/beerdsen-thomas-ned-43"}],"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/beerdsen-thomas-ned-43","round":1,"board":43,"playedOn":"2026-04-02","color":"white","opponentName":"Munschi Serge","opponentSlug":"munschi-serge-fra-547","opponentRating":2113,"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/beerdsen-thomas-ned-43"},{"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/beerdsen-thomas-ned-43","round":2,"board":43,"playedOn":"2026-04-02","color":"black","opponentName":"Mrozowski Patryk","opponentSlug":"mrozowski-patryk-pol-308","opponentRating":2239,"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/beerdsen-thomas-ned-43"},{"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/beerdsen-thomas-ned-43","round":3,"board":41,"playedOn":"2026-04-02","color":"white","opponentName":"Matyassy Lazar","opponentSlug":"matyassy-lazar-hun-531","opponentRating":2310,"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/beerdsen-thomas-ned-43"},{"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/beerdsen-thomas-ned-43","round":4,"board":40,"playedOn":"2026-04-02","color":"black","opponentName":"GARRIGUE Julian","opponentSlug":"garrigue-julian-fr-20","opponentRating":2302,"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/beerdsen-thomas-ned-43"},{"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/beerdsen-thomas-ned-43","round":5,"board":41,"playedOn":"2026-04-02","color":"white","opponentName":"Van Dael Siem","opponentSlug":"van-dael-siem-ned-81","opponentRating":2333,"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/beerdsen-thomas-ned-43"},{"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/beerdsen-thomas-ned-43","round":6,"board":36,"playedOn":"2026-04-02","color":"black","opponentName":"Yildiz Egehan","opponentSlug":"yildiz-egehan-tur-54","opponentRating":2330,"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/beerdsen-thomas-ned-43"},{"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/beerdsen-thomas-ned-43","round":7,"board":18,"playedOn":"2026-04-02","color":"white","opponentName":"Jin Yueheng","opponentSlug":"jin-yueheng-chn-21","opponentRating":2406,"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/beerdsen-thomas-ned-43"},{"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/beerdsen-thomas-ned-43","round":8,"board":36,"playedOn":"2026-04-02","color":"black","opponentName":"Farokhi Keyvan","opponentSlug":"farokhi-keyvan-ger-106","opponentRating":2389,"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/beerdsen-thomas-ned-43"},{"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/beerdsen-thomas-ned-43","round":9,"board":32,"playedOn":"2026-04-02","color":"white","opponentName":"Yildiz Serdar Murat","opponentSlug":"yildiz-serdar-murat-tur-74","opponentRating":2373,"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/beerdsen-thomas-ned-43"}],"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":"Beerdsen Thomas's 2025-2026 season currently includes 1 event. Beerdsen Thomas scored 6.5/9 from 9 scored games (4 wins, 5 draws, 0 losses). The average listed opponent rating was 2311.","links":{"profile":"https://www.p-gengler.com/chess/en/players/beerdsen-thomas-ned-43","seasonPage":"https://www.p-gengler.com/chess/en/players/beerdsen-thomas-ned-43/seasons/2025-2026","json":"https://www.p-gengler.com/chess/api/players/beerdsen-thomas-ned-43/seasons/2025-2026","search":"https://www.p-gengler.com/chess/api/search?q=Beerdsen%20Thomas"}}