[Event "Hengelo op-D"]
[Site "Hengelo"]
[Date "1992.??.??"]
[Round "1"]
[White "Bezoen, Remko"]
[Black "Van Opstal, J."]
[Result "1-0"]
[ECO "B07"]
[PlyCount "73"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Bc4 Nxe4 4. d3 Nf6 5. Ng5 e6 6. a3 g6 7. Nf3 Bg7 8. 0-0 0-0 9. Bd2 c6 10. Qc1 Re8 11. Nc3 b5 12. Ba2 a5 13. Bh6 Bh8 14. Ne4 c5 15. Nxf6+ Bxf6 16. Bg5 Bxg5 17. Nxg5 Kg7 18. Re1 h6 19. Nf3 b4 20. Bb3 Bb7 21. Nd2 Qb6 22. Re3 Qc6 23. Nf3 a4 24. Bc4 d5 25. Ba2 c4 26. axb4 d4 27. Re1 cxd3 28. cxd3 Nd7 29. Qxc6 Bxc6 30. Nxd4 Rec8 31. Nxc6 Rxc6 32. b5 Rb8 33. bxc6 Nc5 34. Red1 Rd8 35. d4 Ne4 36. f3 Nf6 37. Rac1 1-0

[Event "Den Bosch op"]
[Site "Den Bosch"]
[Date "1992.??.??"]
[Round "1"]
[White "Janssen, Frans"]
[Black "Van Opstal, J."]
[Result "1-0"]
[ECO "E97"]
[PlyCount "83"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Bg5 Nd7 10. Nd2 f6 11. Bh4 f5 12. f3 f4 13. b4 Rf7 14. Rc1 Bf8 15. Bf2 g5 16. Nb5 Nf6 17. Nxa7 Bd7 18. Nb5 h5 19. c5 Ng6 20. cxd6 cxd6 21. a4 g4 22. a5 Ne8 23. Re1 Qg5 24. Bf1 Nh4 25. Kh1 Rg7 26. Nc7 gxf3 27. Nxf3 Nxf3 28. gxf3 Nxc7 29. Rxc7 Re8 30. Rxd7 Rxd7 31. Bb5 Rg7 32. Rg1 Qe7 33. Rxg7+ Bxg7 34. Bxe8 Qxe8 35. Qc2 Qd7 36. Kg2 Bf6 37. Qc4 Bd8 38. Bb6 Kg7 39. b5 Kg6 40. Bxd8 Qxd8 41. b6 Qa8 42. a6 1-0

[Event "Den Bosch op"]
[Site "Den Bosch"]
[Date "1992.??.??"]
[Round "3"]
[White "Kasanardjo, Endy"]
[Black "Van Opstal, J."]
[Result "1-0"]
[ECO "E86"]
[PlyCount "57"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. Nge2 c6 8. Qd2 exd4 9. Nxd4 Re8 10. 0-0-0 d5 11. Nb3 Be6 12. Nc5 b6 13. Nxe6 fxe6 14. Bh6 Bxh6 15. Qxh6 Qc7 16. Kb1 dxe4 17. fxe4 e5 18. Be2 Qg7 19. Qe3 Nbd7 20. Rd6 Rac8 21. g4 Nf8 22. g5 N6d7 23. Bg4 Rc7 24. b4 Qf7 25. Qd3 b5 26. cxb5 cxb5 27. Nd5 Rc4 28. Bxd7 Nxd7 29. Rxd7 1-0

[Event "Den Bosch op"]
[Site "Den Bosch"]
[Date "1992.??.??"]
[Round "6"]
[White "Steenbekkers, Franck"]
[Black "Van Opstal, J."]
[Result "1-0"]
[ECO "B09"]
[PlyCount "47"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Na6 7. 0-0 c5 8. d5 Rb8 9. Qe1 Nc7 10. a4 b6 11. Qh4 a6 12. f5 b5 13. axb5 axb5 14. Bh6 c4 15. Be2 Nce8 16. Ng5 e6 17. fxe6 fxe6 18. Bxg7 Kxg7 19. Ra7+ Nc7 20. Rxf6 Rxf6 21. Qxh7+ Kf8 22. Rxc7 Ke8 23. Qg8+ Rf8 24. Qxg6+ 1-0

[Event "Den Bosch op"]
[Site "Den Bosch"]
[Date "1992.??.??"]
[Round "2"]
[White "Van Opstal, J."]
[Black "Oud, Niek"]
[Result "1-0"]
[ECO "B89"]
[PlyCount "71"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 Be7 8. f3 a6 9. a4 Qc7 10. Ba2 Bd7 11. 0-0 Rc8 12. g4 h6 13. Qe1 Na5 14. h4 Nc4 15. Bxc4 Qxc4 16. Kg2 Bc6 17. Nce2 Bd7 18. b3 Qc7 19. c4 d5 20. cxd5 exd5 21. Rc1 Qd8 22. e5 Nxg4 23. fxg4 Bxh4 24. Rxc8 Bxc8 25. Bf2 Bg5 26. Nf5 0-0 27. Bc5 Re8 28. Ned4 b6 29. Bb4 a5 30. Ba3 Qd7 31. Qg3 Ba6 32. Rf2 Ra8 33. Nd6 Bc8 34. Nxf7 Qxg4 35. Nxg5 Qxd4 36. Rf8# 1-0

[Event "Den Bosch op"]
[Site "Den Bosch"]
[Date "1992.??.??"]
[Round "5"]
[White "Van Opstal, J."]
[Black "Van de Heuvel, T."]
[Result "1-0"]
[ECO "C34"]
[PlyCount "49"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 exf4 5. d4 Be7 6. Bxf4 0-0 7. Bc4 b6 8. 0-0 Bb7 9. Qe1 Nbd7 10. e5 dxe5 11. dxe5 Bc5+ 12. Kh1 Ne8 13. Ng5 Kh8 14. Nxf7+ Rxf7 15. Bxf7 Qe7 16. e6 Nf8 17. Rd1 Nd6 18. Bxd6 Bxd6 19. Nd5 Bxd5 20. Rxd5 Nxe6 21. Qxe6 Qxe6 22. Bxe6 h6 23. Bf5 Rf8 24. Bd3 Rxf1+ 25. Bxf1 1-0

