[Event "Dutch Championship KNDB 2023"]
[Site ""]
[White "Sipma, Wouter"]
[Black "Heerema, Gabriel"]
[Annotator "Luitzen van der Heide"]
[Result "2-0"]
[GameType "20"]
[Round "9"]
[Date "2023.12.20"]
[WhiteTime ""]
[BlackTime ""]
[TimeControl "4800+60"]
[WhiteUrl "http://toernooibase.kndb.nl/Afbeeldingen/Spelers/3881.jpg"]
[BlackUrl "http://toernooibase.kndb.nl/Afbeeldingen/Spelers/185.jpg"]
[WhiteTitle "GMI"]
[BlackTitle "MF"]
[WhiteRating "2378"]
[BlackRating "2271"]
[DamboTopLine "Dutch Championship KNDB 2023 Round 9"]
[DamboBottomLine "Sipma, Wouter - Heerema, Gabriel 2-0"]
[FEN "B:W24,26,29,31,33,34,36,37,38,39,40,41,42,43,44,45,47,49:B2,3,4,7,8,9,10,11,12,13,14,15,17,18,22,25,27,28"] 16. ... 14-20