[Event "Antwerp League-ch op"]
[Site "Mechelen"]
[Date "1993.03.14"]
[Round "8"]
[White "Dries Op Den, Johan"]
[Black "Op De Beeck, Roger"]
[Result "1/2-1/2"]
[ECO "B72"]
[PlyCount "66"]
[EventDate "1992.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Ng4 8. 0-0-0 Nxe3 9. Qxe3 0-0 10. Bc4 a6 11. h4 h5 12. Nde2 Nc6 13. a3 b5 14. Bd5 Bd7 15. Bxc6 Bxc6 16. Nd5 a5 17. Nd4 Bxd5 18. exd5 Qd7 19. Qh3 Qb7 20. Qb3 Qb6 21. Qe3 b4 22. a4 Kh7 23. Nf5 Qxe3+ 24. Nxe3 Rac8 25. Kb1 Rc7 26. Rd2 Rfc8 27. Rc1 Bh6 28. Rd3 Rc5 29. g3 Kg8 30. f4 Kf8 31. Re1 Bg7 32. Re2 Bf6 33. Nd1 R5c7 1/2-1/2

[Event "Antwerp League-ch op"]
[Site "Mechelen"]
[Date "1993.02.28"]
[Round "7.1"]
[White "Luyckx, Wim"]
[Black "Dries Op Den, Johan"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "51"]
[EventDate "1992.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 e6 6. Nf3 Be7 7. Bd3 Nc6 8. 0-0 d6 9. Nc3 Nxc3 10. bxc3 dxe5 11. dxe5 Qc7 12. Re1 b6 13. Qa4 0-0 14. Qc2 h6 15. Bd2 Bb7 16. Re4 Rac8 17. a3 Nxe5 18. Rxe5 Bxf3 19. Rae1 Bb7 20. R1e3 Bf6 21. Rh5 Bg5 22. Rg3 Bxd2 23. Qxd2 f5 24. Qxh6 Qxc3 25. Qxe6+ Rf7 26. Rgh3 1-0

[Event "Antwerp League-ch op"]
[Site "Brasschaat"]
[Date "1992.02.09"]
[Round "8.3"]
[White "Dries Op Den, Johan"]
[Black "De Nys, Robert"]
[Result "1/2-1/2"]
[ECO "E17"]
[PlyCount "100"]
[EventDate "1991.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 b6 5. Nf3 Bb7 6. 0-0 Be7 7. Nbd2 Nbd7 8. Qc2 c5 9. cxd5 Nxd5 10. Nb3 Nb4 11. Qd1 Be4 12. Ne1 Bxg2 13. Nxg2 cxd4 14. Nxd4 0-0 15. a3 Nd5 16. Nc6 Qc7 17. Nxe7+ Nxe7 18. Bf4 Qb7 19. Bd6 Rfe8 20. Rc1 Rac8 21. Rxc8 Nxc8 22. Bb4 Nf6 23. Qc2 Ne7 24. Bxe7 Rxe7 25. Rc1 g6 26. Ne1 Nd5 27. Qc8+ Qxc8 28. Rxc8+ Kg7 29. e4 Rc7 30. Rxc7 Nxc7 31. e5 f6 32. Nd3 fxe5 33. Nxe5 Kf6 34. Nc6 a6 35. Kf1 e5 36. Ke2 Ke6 37. Nb4 a5 38. Nd3 e4 39. Nf4+ Ke5 40. h4 a4 41. Nh3 Nd5 42. Ng5 Nf6 43. Ke3 Nd5+ 44. Kd2 Kf5 45. Nxh7 b5 46. Nf8 b4 47. Nd7 bxa3 48. bxa3 Kg4 49. Ke2 Nc3+ 50. Ke3 Nd1+ 1/2-1/2

[Event "Antwerp League-ch op"]
[Site "Brasschaat"]
[Date "1992.02.02"]
[Round "7.3"]
[White "Verelst, Walter"]
[Black "Dries Op Den, Johan"]
[Result "1/2-1/2"]
[ECO "A36"]
[PlyCount "103"]
[EventDate "1991.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. g3 d6 4. Bg2 e5 5. Nc3 Nf6 6. Nge2 Be7 7. 0-0 0-0 8. d3 a6 9. f4 Rb8 10. f5 Nd7 11. g4 b5 12. b3 Bg5 13. Nd5 Bxc1 14. Qxc1 f6 15. h4 Nb6 16. h5 Nxd5 17. cxd5 Ne7 18. g5 fxg5 19. Qxg5 h6 20. Qg3 Kh8 21. Bf3 Ng8 22. Rf2 Nf6 23. Rg2 Rg8 24. Kf2 b4 25. Ng1 a5 26. Bd1 Ba6 27. Ke3 Bb5 28. Rh2 Qb6 29. Kd2 c4 30. bxc4 Bxc4 31. Nf3 Bb5 32. Bc2 Be8 33. Qh3 Qc5 34. Rc1 Rc8 35. Rhh1 Qf2+ 36. Kd1 Bxh5 37. Rf1 Bxf3+ 38. Qxf3 Qxf3+ 39. Rxf3 Nh5 40. Kd2 Nf4 41. Ba4 Rxc1 42. Kxc1 Rc8+ 43. Bc6 Kg8 44. Kb2 Rc7 45. Kb3 Ne2 46. Rf2 Nd4+ 47. Ka4 Ra7 48. f6 Kf7 49. fxg7+ Kxg7 50. Be8 Re7 51. Bh5 Ra7 52. Be8 1/2-1/2

[Event "Antwerp League-ch op"]
[Site "Brasschaat"]
[Date "1992.01.26"]
[Round "6.3"]
[White "Dries Op Den, Johan"]
[Black "Pattyn, Luc"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "91"]
[EventDate "1991.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Qc2 Nc6 5. a3 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 Re8 9. Nbd2 e5 10. e3 Bf5 11. Qb3 Na5 12. Qa4 c6 13. Nxe5 dxc4 14. Ndxc4 Nxc4 15. Qxc4 Be6 16. Qc2 Rc8 17. b4 Nd5 18. Bb2 Bxe5 19. dxe5 Qc7 20. Rac1 a6 21. Rfd1 Nb6 22. Qe2 Rcd8 23. Bd4 Re7 24. Bxb6 Qxb6 25. Rxd8+ Qxd8 26. Rd1 Rd7 27. Rxd7 Qxd7 28. Bf3 Kg7 29. Qd1 Qxd1+ 30. Bxd1 b6 31. f4 c5 32. bxc5 bxc5 33. Kf2 Kf8 34. Ke1 Ke7 35. Kd2 Kd7 36. Kc3 Kc6 37. Bb3 a5 38. Bxe6 fxe6 39. Kc4 a4 40. e4 h6 41. g4 Kb6 42. f5 gxf5 43. exf5 exf5 44. gxf5 Kc6 45. h3 Kb6 46. f6 1-0

[Event "Antwerp League-ch op"]
[Site "Brasschaat"]
[Date "1992.01.12"]
[Round "5.5"]
[White "Van Beers, Marc"]
[Black "Dries Op Den, Johan"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "102"]
[EventDate "1991.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nc3 Nf6 2. f4 d5 3. d3 e6 4. e4 dxe4 5. dxe4 Qxd1+ 6. Kxd1 Bb4 7. Nb5 Ba5 8. Bd3 0-0 9. Bd2 Bb6 10. Ke2 a6 11. Nc3 Nc6 12. Nf3 Nd4+ 13. Nxd4 Bxd4 14. Raf1 e5 15. f5 b5 16. b3 Bb7 17. Be1 Bxc3 18. Bxc3 Nxe4 19. Bxe5 Rfe8 20. Bxe4 Rxe5 21. Rf2 Rxe4+ 22. Kd3 b4 23. Kd2 Rd8+ 24. Kc1 f6 25. Rhf1 c5 26. g3 c4 27. Rf4 Rde8 28. bxc4 Rc8 29. Rxe4 Bxe4 30. g4 Rxc4 31. Rd1 Rxc2+ 32. Kb1 Rd2+ 33. Kc1 Rxd1+ 34. Kxd1 Bf3+ 35. Kc2 Bxg4 36. Kb3 Bxf5 37. Kxb4 Bd3 38. Kc3 Bb5 39. a3 Kf7 40. Kd4 Ke6 41. Ke4 g5 42. Ke3 h5 43. Ke4 f5+ 44. Kf3 Kd5 45. Ke3 f4+ 46. Kf3 Ke5 47. Kf2 g4 48. Ke1 Ke4 49. Kf2 Kd3 50. Ke1 Ke3 51. Kd1 f3 0-1

[Event "Antwerp League-ch op"]
[Site "Brasschaat"]
[Date "1992.01.05"]
[Round "4.5"]
[White "Dries Op Den, Johan"]
[Black "Beeckmans, Peter"]
[Result "1-0"]
[ECO "A54"]
[PlyCount "55"]
[EventDate "1991.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. g3 Nc6 4. Bg2 e5 5. d5 Ne7 6. Nc3 Ng6 7. Nf3 Be7 8. 0-0 0-0 9. Qc2 Nd7 10. e4 Nc5 11. b4 Na6 12. a3 f5 13. Bh3 f4 14. Bxc8 Qxc8 15. Kg2 Qg4 16. h3 Nh4+ 17. Nxh4 f3+ 18. Kh2 Qh5 19. Nf5 Bf6 20. Qd3 g5 21. g4 Qg6 22. Qxf3 Kf7 23. Ng3 Ke7 24. Qf5 Qh6 25. Nh5 Rae8 26. Be3 Kd8 27. Nxf6 Rxf6 28. Bxg5 1-0

[Event "Antwerp League-ch op"]
[Site "Brasschaat"]
[Date "1991.12.08"]
[Round "3.3"]
[White "Brijssinck, Eric"]
[Black "Dries Op Den, Johan"]
[Result "1-0"]
[ECO "D88"]
[PlyCount "41"]
[EventDate "1991.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 0-0 8. Be3 c5 9. Ne2 cxd4 10. cxd4 Nc6 11. 0-0 Na5 12. Bd3 b6 13. Rc1 Bb7 14. f3 Rc8 15. Qa4 Rxc1 16. Rxc1 Qd6 17. d5 Rc8 18. Rxc8+ Bxc8 19. Qe8+ Bf8 20. Qxc8 Qa3 21. Bh6 1-0

[Event "Antwerp League-ch op"]
[Site "Brasschaat"]
[Date "1991.11.24"]
[Round "2.1"]
[White "Dries Op Den, Johan"]
[Black "Baete, Guy"]
[Result "0-1"]
[ECO "A52"]
[PlyCount "102"]
[EventDate "1991.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Bd2 Qe7 7. Bc3 0-0 8. Be2 Ngxe5 9. 0-0 Nxf3+ 10. Bxf3 Ne5 11. Be2 Re8 12. Nd2 Qe6 13. b4 Bf8 14. c5 d6 15. cxd6 Bxd6 16. Nf3 Ng4 17. Qd4 Qh6 18. h3 Ne5 19. Qe4 Nxf3+ 20. Qxf3 Be6 21. a3 c6 22. Qh5 Qxh5 23. Bxh5 Rad8 24. Bf3 Rd7 25. e4 Bb3 26. Rfe1 Be5 27. Bxe5 Rxe5 28. Re3 Ba4 29. g3 Rd2 30. Bg2 f6 31. f4 Re8 32. e5 fxe5 33. fxe5 Bb5 34. Bf1 Bxf1 35. Kxf1 Kf7 36. Rae1 Ke6 37. g4 Rf8+ 38. Kg1 Rff2 39. Rg3 Rfe2 40. Rxe2 Rxe2 41. Rf3 Rxe5 42. Rf8 a5 43. Rb8 axb4 44. Rxb7 bxa3 45. Ra7 Re3 46. h4 Kd5 47. Kf2 Rb3 48. Ke1 Kc4 49. Kd2 Rb2+ 50. Kc1 Kb3 51. Rb7+ Kc3 0-1

[Event "Antwerp League-ch op"]
[Site "Brasschaat"]
[Date "1991.10.27"]
[Round "1.7"]
[White "Willemsen, P."]
[Black "Dries Op Den, Johan"]
[Result "0-1"]
[ECO "D70"]
[PlyCount "56"]
[EventDate "1991.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e3 0-0 5. Bd3 d5 6. Nbd2 c6 7. 0-0 Re8 8. b3 c5 9. Kh1 Nc6 10. cxd5 Nxd5 11. Bb2 cxd4 12. exd4 Ndb4 13. Bb5 a6 14. Bxc6 Nxc6 15. Nc4 Bg4 16. Nce5 Nxe5 17. dxe5 Rc8 18. Qe2 Qb6 19. h3 Bxf3 20. gxf3 e6 21. Rad1 Red8 22. Rxd8+ Qxd8 23. f4 Qd5+ 24. Kh2 Rd8 25. Bc3 Bh6 26. Qc4 Qf3 27. Bd4 Qxf4+ 28. Kg2 Qxd4 0-1

