[Event "Groningen Harmonie op-B"]
[Site "Groningen"]
[Date "2002.??.??"]
[Round "5.2"]
[White "Akotchik, Victor"]
[Black "De Schiffart, Sipke"]
[Result "1-0"]
[ECO "E93"]
[WhiteElo "1689"]
[BlackElo "1737"]
[PlyCount "65"]
[EventDate "2002.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. d5 Nbd7 8. Bg5 a6 9. Nd2 Qe8 10. 0-0 Kh8 11. b4 Ng8 12. Nb3 f5 13. f3 Ngf6 14. Be3 Nh5 15. Re1 Nf4 16. Bf1 Nf6 17. exf5 Qf7 18. fxg6 Qxg6 19. Bxf4 exf4 20. Nd4 Nh5 21. Qd2 Qf6 22. Rad1 Bd7 23. Ne4 Qh6 24. c5 Rae8 25. Bc4 Be5 26. Ne6 Rg8 27. Nxc7 Bh3 28. Nxe8 Rxg2+ 29. Qxg2 Bxg2 30. Kxg2 Qg6+ 31. Kf2 Qxe8 32. Nxd6 Qe7 33. Rxe5 1-0

[Event "Groningen Harmonie op-B"]
[Site "Groningen"]
[Date "2002.??.??"]
[Round "7.4"]
[White "Soerdjan, Kiran"]
[Black "De Schiffart, Sipke"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1738"]
[BlackElo "1737"]
[PlyCount "49"]
[EventDate "2002.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 d6 6. Nc3 Be6 7. Nd5 Bxd5 8. Bxd5 h6 9. Bh4 g5 10. Bxc6+ bxc6 11. Bg3 Nh5 12. c3 Rb8 13. Rb1 Nf4 14. 0-0 h5 15. d4 exd4 16. cxd4 Bb6 17. Bxf4 gxf4 18. Qc1 Qf6 19. Qxc6+ Ke7 20. e5 dxe5 21. Nxe5 Rbd8 22. Rfe1 Rd6 23. Ng6+ Kd8 24. Qa8+ Kd7 25. Nxh8 1-0

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1992.??.??"]
[Round "7"]
[White "De Schiffart, Sipke"]
[Black "Hoffmann, H."]
[Result "1-0"]
[ECO "B19"]
[PlyCount "51"]
[EventDate "1992.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bf4 e6 12. 0-0-0 Be7 13. Ne2 Qb6 14. Nc3 Nd5 15. Nxd5 cxd5 16. Ne5 Nxe5 17. Bxe5 Bf6 18. f4 Bxe5 19. fxe5 0-0 20. Rh3 Rac8 21. Qd2 Rc6 22. Rg3 Kh8 23. Rf1 Qd8 24. Rf6 Kh7 25. Rxg7+ Kxg7 26. Qxh6+ 1-0

