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Schakselskap","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/european-club-cup-2025-open/team-players/ondersteijn-niels"},{"tournamentSlug":"european-club-cup-2025-open","tournamentName":"40th European Chess Club Cup 2025","tournamentStartsOn":"2025-10-19","urlPath":"/tournaments/european-club-cup-2025-open/team-players/ondersteijn-niels","round":4,"board":4,"playedOn":"2025-10-22","color":"b","opponentName":"Wedberg, Tom","opponentSlug":"","opponentRating":2340,"opponentClub":"Wasa SK","result":"0","rawResult":"1-0","score":0,"url":"https://www.p-gengler.com/chess/en/tournaments/european-club-cup-2025-open/team-players/ondersteijn-niels"},{"tournamentSlug":"european-club-cup-2025-open","tournamentName":"40th European Chess Club Cup 2025","tournamentStartsOn":"2025-10-19","urlPath":"/tournaments/european-club-cup-2025-open/team-players/ondersteijn-niels","round":3,"board":4,"playedOn":"2025-10-21","color":"w","opponentName":"Ahmad, Khagan","opponentSlug":"","opponentRating":2455,"opponentClub":"Turkish Airlines sports club","result":"0.5","rawResult":"1/2-1/2","score":0.5,"url":"https://www.p-gengler.com/chess/en/tournaments/european-club-cup-2025-open/team-players/ondersteijn-niels"},{"tournamentSlug":"european-club-cup-2025-open","tournamentName":"40th European Chess Club Cup 2025","tournamentStartsOn":"2025-10-19","urlPath":"/tournaments/european-club-cup-2025-open/team-players/ondersteijn-niels","round":2,"board":4,"playedOn":"2025-10-20","color":"b","opponentName":"Aliferenko, Aleksei","opponentSlug":"","opponentRating":2200,"opponentClub":"Differdange","result":"1","rawResult":"0-1","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/european-club-cup-2025-open/team-players/ondersteijn-niels"},{"tournamentSlug":"european-club-cup-2025-open","tournamentName":"40th European Chess Club Cup 2025","tournamentStartsOn":"2025-10-19","urlPath":"/tournaments/european-club-cup-2025-open/team-players/ondersteijn-niels","round":1,"board":4,"playedOn":"2025-10-19","color":"w","opponentName":"Laakso, Harri","opponentSlug":"","opponentRating":2103,"opponentClub":"Etela-Vantaan","result":"1","rawResult":"1-0","score":1,"url":"https://www.p-gengler.com/chess/en/tournaments/european-club-cup-2025-open/team-players/ondersteijn-niels"}],"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":"Ondersteijn Niels's 2025-2026 season currently includes 2 events. Ondersteijn Niels scored 11.5/16 from 16 scored games (10 wins, 3 draws, 3 losses). The average listed opponent rating was 2277. The best listed performance rating was 2417.","links":{"profile":"https://www.p-gengler.com/chess/en/players/ondersteijn-niels-ned-53","seasonPage":"https://www.p-gengler.com/chess/en/players/ondersteijn-niels-ned-53/seasons/2025-2026","json":"https://www.p-gengler.com/chess/api/players/ondersteijn-niels-ned-53/seasons/2025-2026","search":"https://www.p-gengler.com/chess/api/search?q=Ondersteijn%20Niels"}}