[Event "Nijmegen Open Gelderland 2023"]
[Site ""]
[White "de Harder, Bertus"]
[Black "Koorn, Jan-Maarten"]
[Annotator "Jan-Maarten Koorn"]
[Result "2-0"]
[GameType "20"]
[Round "5"]
[Date "2023.07.25"]
[WhiteTime "0:25:00"]
[BlackTime "0:21:00"]
[TimeControl "4800+60"]
[WhiteUrl "http://toernooibase.kndb.nl/Afbeeldingen/Spelers/978.jpg"]
[BlackUrl "http://toernooibase.kndb.nl/Afbeeldingen/Spelers/3745.jpg"]
[WhiteTitle ""]
[BlackTitle ""]
[WhiteRating "2102"]
[BlackRating "1927"]
[DamboTopLine "Nijmegen Open Gelderland 2023 Round 5"]
[DamboBottomLine "de Harder, Bertus - Koorn, Jan-Maarten 2-0"]
[FEN "B:W25,28,30,32,35,37,38,39,50:B9,13,14,15,16,17,19,21,24,27"] 39. ... 27-31 40. 37x26 13-18