[Event "Maarssen OKU op-B"]
[Site "Maarssen"]
[Date "2013.06.02"]
[Round "5"]
[White "Smits, Harry"]
[Black "Knight, David"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1711"]
[BlackElo "1899"]
[PlyCount "39"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nc3 Nf6 2. f4 d6 3. e4 e5 4. d3 Nc6 5. Nf3 Be7 6. Be2 0-0 7. 0-0 exf4 8. Bxf4 Bg4 9. h3 Bxf3 10. Bxf3 Nd4 11. Be3 Nxf3+ 12. Qxf3 c6 13. a3 a5 14. Ne2 b5 15. Nd4 Qd7 16. Nf5 Rfe8 17. Bd4 Qd8 18. Qg3 Nh5 19. Nh6+ Kh8 20. Bxg7+ 1-0

[Event "Maarssen OKU op-B"]
[Site "Maarssen"]
[Date "2013.05.31"]
[Round "1"]
[White "Van de Griend, Johan"]
[Black "Smits, Harry"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1871"]
[BlackElo "1711"]
[PlyCount "66"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. c4 Nb6 8. Bd3 d5 9. exd6 cxd6 10. 0-0 Be7 11. Qc2 h6 12. Nc3 0-0 13. Be3 Be6 14. b3 Rc8 15. Rad1 Qc7 16. f4 f5 17. a4 d5 18. c5 Nd7 19. Ne2 g6 20. b4 Bf6 21. Bd4 Rce8 22. g4 Re7 23. Kh1 Bg7 24. Bxg7 Rxg7 25. Nd4 Re7 26. Rde1 Rfe8 27. gxf5 Bxf5 28. Rxe7 Rxe7 29. Bxf5 gxf5 30. Nxf5 Rh7 31. Rg1+ Kf8 32. Nd6 Nf6 33. Qf5 Qe7 1-0

