[Event "Onderlinge Competitie DCIJ IJmuiden 2015/2016"]
[Site ""]
[White "Koorn, Jan-Maarten"]
[Black "Kok, Piet"]
[Annotator "Jack van Buuren"]
[Result "1-1"]
[GameType "20"]
[Round "28"]
[Date "2016.04.15"]
[WhiteTime ""]
[BlackTime ""]
[TimeControl ""]
[WhiteUrl "http://toernooibase.kndb.nl/Afbeeldingen/Spelers/3745.jpg"]
[BlackUrl "http://toernooibase.kndb.nl/Afbeeldingen/Spelers/2071.jpg"]
[WhiteTitle ""]
[BlackTitle ""]
[WhiteRating "1923"]
[BlackRating ""]
[DamboTopLine "Onderlinge Competitie DCIJ IJmuiden 2015/2016 Round 28"]
[DamboBottomLine "Koorn, Jan-Maarten - Kok, Piet 1-1"]
[FEN "B:W28,31,35,38,39,42,43,47,48:B3,6,7,8,9,12,13,15,K49"] 29. ... 13-18 {Piet had op de 29ste zet ipv 15-20) (13-18) moeten spelen. Nu wordt 31-27 verhindert en staat zwart voordeliger.}