[Event "Groningen op3"]
[Site "Groningen"]
[Date "1994.??.??"]
[Round "4"]
[White "Kleywegt, J."]
[Black "Dondergoor, Evertjan"]
[Result "1-0"]
[ECO "B77"]
[PlyCount "77"]
[EventDate "1994.12.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. 0-0 0-0 8. Bb3 Nbd7 9. Be3 Nc5 10. f3 Nxb3 11. axb3 a6 12. Na4 Nd7 13. c4 Ne5 14. Ne2 Be6 15. Bb6 Qc8 16. Nd4 Nc6 17. Nc3 Be5 18. Nd5 Kg7 19. f4 Bg4 20. Qd2 Bxd4+ 21. Bxd4+ e5 22. fxe5 dxe5 23. Bc5 Nd4 24. Bxd4 exd4 25. Qxd4+ f6 26. Rxf6 Rxf6 27. Qxf6+ Kh6 28. h3 Be6 29. Rf1 Bxd5 30. exd5 Qd8 31. Rf4 Qxf6 32. Rxf6 Rd8 33. Rf7 b5 34. Rf6 a5 35. Rb6 bxc4 36. bxc4 Rc8 37. Rc6 Rb8 38. Ra6 Rc8 39. b3 1-0

[Event "Groningen op3"]
[Site "Groningen"]
[Date "1994.??.??"]
[Round "6"]
[White "Kleywegt, J."]
[Black "Jans, MW."]
[Result "1-0"]
[ECO "C90"]
[PlyCount "101"]
[EventDate "1994.12.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. h3 0-0 9. a4 Bb7 10. d3 Na5 11. Ba2 b4 12. Bg5 c5 13. Nbd2 Bc6 14. c3 Rb8 15. Nc4 Nxc4 16. Bxc4 a5 17. cxb4 cxb4 18. Rc1 Qd7 19. b3 Rfc8 20. Re2 h6 21. Bh4 Ne8 22. Bxe7 Qxe7 23. Rec2 Qb7 24. Qe2 Rc7 25. Nh4 Bd7 26. Qf3 Be6 27. Bxe6 fxe6 28. Rxc7 Nxc7 29. Ng6 Na6 30. Qg4 Nc5 31. Rxc5 dxc5 32. Qxe6+ Qf7 33. Ne7+ Kf8 34. Ng6+ Kg8 35. Qxf7+ Kxf7 36. Nxe5+ Ke6 37. f4 Rf8 38. Nc4 Re8 39. Nb2 g5 40. f5+ Ke5 41. Kf2 Kd4 42. Nc4 Kxd3 43. e5 Ke4 44. g4 Rf8 45. e6 Kd5 46. Nxa5 Ke5 47. Ke3 Kd6 48. Ke4 Rc8 49. Nc4+ Ke7 50. Ke5 Rf8 51. Nb6 1-0

[Event "Groningen op3"]
[Site "Groningen"]
[Date "1994.??.??"]
[Round "3"]
[White "Schepers, Jan"]
[Black "Kleywegt, J."]
[Result "0-1"]
[ECO "D20"]
[PlyCount "80"]
[EventDate "1994.12.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nc6 4. Be3 e5 5. d5 Bb4+ 6. Nc3 Bxc3+ 7. bxc3 Na5 8. Qa4+ c6 9. dxc6 Nxc6 10. Bxc4 Nf6 11. f3 0-0 12. Ne2 a6 13. 0-0 Qc7 14. Rab1 Bd7 15. Bb6 Qc8 16. Qb3 Ne7 17. Nc1 Ng6 18. Nd3 Bb5 19. Bxb5 axb5 20. Qxb5 Qxc3 21. Rfc1 Qd2 22. Rb2 Qg5 23. Bf2 Nf4 24. Nxf4 Qxf4 25. Rbc2 Rxa2 26. Qxb7 Rxc2 27. Rxc2 g6 28. Qb6 Ra8 29. Qb2 Nh5 30. Qc3 Rd8 31. Rc1 Qg5 32. Be3 Nf4 33. Bxf4 Qxf4 34. g3 Qg5 35. Rc2 h5 36. Kf2 h4 37. Qa5 Rd3 38. Qb4 Qe3+ 39. Kg2 Qxf3+ 40. Kh3 hxg3 0-1

