[Event "Vlissingen HZ op 15th"]
[Site "Vlissingen"]
[Date "2011.08.02"]
[Round "5"]
[White "Stefan, Romulus Cristian"]
[Black "Driessen, Wim"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "2172"]
[BlackElo "1985"]
[PlyCount "47"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. f4 d6 2. Nf3 Bg4 3. e4 Nd7 4. Be2 e5 5. d3 c6 6. 0-0 Be7 7. Kh1 Ngf6 8. Nc3 b5 9. Qe1 0-0 10. Qg3 Bxf3 11. Bxf3 Re8 12. f5 b4 13. Nd1 Qc7 14. Bh6 Bf8 15. Bg5 a5 16. Qe1 Rac8 17. g4 h6 18. Bd2 Re7 19. h4 Rce8 20. g5 hxg5 21. hxg5 Nh7 22. Qh4 g6 23. f6 Re6 24. Bg4 1-0

[Event "Vlissingen HZ op 15th"]
[Site "Vlissingen"]
[Date "2011.07.31"]
[Round "2"]
[White "Driessen, Wim"]
[Black "Heltzel, Joost"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1985"]
[BlackElo "2225"]
[PlyCount "56"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 d6 6. f4 Nf6 7. Nf3 Bg4 8. h3 Bxf3 9. Bxf3 Nd7 10. 0-0 0-0 11. Kh2 Rb8 12. Be3 Nd4 13. Qd2 b5 14. Nd1 Nxf3+ 15. Rxf3 f5 16. c3 Kh8 17. Bg1 b4 18. Re3 e5 19. Re2 exf4 20. gxf4 fxe4 21. dxe4 Rxf4 22. Bf2 Be5 23. Bg3 Rf3 24. Bxe5+ Nxe5 25. Qe1 Rxc3 26. Qf1 Rf3 27. Rf2 Qf6 28. Rxf3 Nxf3+ 0-1

[Event "Vlissingen HZ op 13th"]
[Site "Vlissingen"]
[Date "2009.08.02"]
[Round "2"]
[White "De Vos, Nils"]
[Black "Driessen, Wim"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2205"]
[BlackElo "2001"]
[PlyCount "61"]
[EventDate "2009.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. exd5 exd5 5. d3 Nf6 6. Bg2 Nc6 7. Nge2 d4 8. Ne4 Nxe4 9. dxe4 Bg4 10. h3 Bh5 11. 0-0 Bd6 12. f4 f6 13. a3 0-0 14. g4 Bf7 15. Ng3 c4 16. Kh1 Re8 17. Qf3 Qc7 18. Rd1 Rad8 19. h4 g5 20. hxg5 fxg5 21. Nf5 Bg6 22. Nxd6 Rxd6 23. f5 Bxf5 24. exf5 Rh6+ 25. Kg1 Qh2+ 26. Kf1 Rh4 27. Bxg5 Ne5 28. Qd5+ Kf8 29. Qd6+ Kf7 30. Bd5+ Kg7 31. Qf6# 1-0

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.29"]
[Round "9"]
[White "Dehn, Marcus"]
[Black "Driessen, Wim"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2142"]
[BlackElo "1974"]
[PlyCount "69"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. d4 d5 2. f4 Nf6 3. Nf3 Bf5 4. e3 e6 5. Be2 c5 6. c3 Nc6 7. 0-0 Bd6 8. Bd2 Qb6 9. Qb3 Qxb3 10. axb3 a6 11. Ne5 0-0 12. Be1 Ne4 13. Nxc6 bxc6 14. g4 cxd4 15. exd4 c5 16. gxf5 Rab8 17. Nd2 Nxd2 18. Bxd2 Rxb3 19. Rxa6 Rxb2 20. Rxd6 Rxd2 21. Bg4 cxd4 22. cxd4 exf5 23. Bf3 Rxd4 24. Bxd5 Rb4 25. Rd7 g6 26. Kg2 Kg7 27. Kg3 Kf6 28. Ra1 Kg7 29. Raa7 Rd4 30. Ba2 Re4 31. Bxf7 Kh6 32. Bg8 Re3+ 33. Kh4 g5+ 34. fxg5+ Kg6 35. Ra6+ 1-0

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.29"]
[Round "8"]
[White "Driessen, Wim"]
[Black "Heemskerk, Wim"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1974"]
[BlackElo "2298"]
[PlyCount "69"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 c6 3. e3 Nd7 4. Nf3 Qb6 5. b3 Ngf6 6. Bd3 e6 7. 0-0 c5 8. c4 h6 9. Bh4 cxd4 10. exd4 dxc4 11. bxc4 Be7 12. Qe2 0-0 13. Nbd2 Re8 14. Rfb1 Qd8 15. Rb2 b6 16. a4 Bb7 17. a5 Bc6 18. Rba2 Nh5 19. Bxe7 Qxe7 20. Be4 Bxe4 21. Qxe4 Rab8 22. axb6 axb6 23. Ra7 Nhf6 24. Qc6 Rec8 25. Qa4 Qd6 26. Qa3 Qxa3 27. R1xa3 Kf8 28. Kf1 Ke7 29. Ke2 Kd6 30. Kd3 Kc6 31. h3 Rb7 32. Ne4 Nxe4 33. Kxe4 f5+ 34. Kd3 Rxa7 35. Rxa7 1/2-1/2

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.29"]
[Round "7"]
[White "Mostertman, Milan"]
[Black "Driessen, Wim"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1818"]
[BlackElo "1974"]
[PlyCount "62"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 Bb4 7. Qd3 d5 8. Nxc6 bxc6 9. a3 Bxc3+ 10. Qxc3 Nxe4 11. Qxg7 Qf6 12. Qxf6 Nxf6 13. Bf4 Rg8 14. c4 Nd7 15. cxd5 cxd5 16. Rc1 e5 17. Bg3 f6 18. 0-0 Ke7 19. Bf3 Kd6 20. Rfd1 Bb7 21. Be4 h6 22. Rc2 Rac8 23. Rcd2 Nb6 24. f3 Ke6 25. Bb1 Rg7 26. f4 Rgc7 27. fxe5 fxe5 28. Re2 Nd7 29. Rf1 Ba6 30. Bf5+ Kd6 31. Bxd7 Bxe2 0-1

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.28"]
[Round "6"]
[White "Driessen, Wim"]
[Black "Pols, Leendert"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1974"]
[BlackElo "1824"]
[PlyCount "31"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 h6 3. Bh4 c6 4. e3 Bf5 5. Bd3 Qa5+ 6. b4 Qxb4+ 7. c3 Qb2 8. Bxf5 Qxa1 9. Qb3 b5 10. Nf3 e6 11. Bd3 a5 12. Bxb5 cxb5 13. Qxb5+ Nd7 14. Ne5 Ra7 15. Nxd7 f6 16. Nxf6+ 1-0

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.26"]
[Round "4"]
[White "Driessen, Wim"]
[Black "Cako, Laszlo"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1974"]
[BlackElo "2174"]
[PlyCount "82"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. Nc3 g6 6. Qd2 Bg7 7. e5 Qd8 8. f4 a6 9. 0-0-0 d6 10. Nf3 Nd7 11. Kb1 b5 12. h4 h5 13. Ng5 d5 14. Bd3 Qe7 15. f5 gxf5 16. Bxf5 Bb7 17. Bh3 0-0-0 18. Rhf1 Rdf8 19. Rf2 Nb6 20. Rdf1 Nc4 21. Qe2 Qb4 22. Nd1 Bh6 23. c3 Qe7 24. Rxf7 Rxf7 25. Rxf7 Qe8 26. Qf2 Nd2+ 27. Ka1 Bxg5 28. hxg5 Ne4 29. Qf4 Nxg5 30. Rf6 Nxh3 31. gxh3 Kb8 32. Nf2 Rg8 33. a3 Rg1+ 34. Ka2 Qc6 35. Kb3 a5 36. Kc2 b4 37. axb4 Qa4+ 38. Kd2 Qb3 39. Ke2 Qxb2+ 40. Qd2 Ba6+ 41. Ke3 Rg3+ 0-1

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.25"]
[Round "3"]
[White "Jellema, Yme Jan"]
[Black "Driessen, Wim"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "2128"]
[BlackElo "1974"]
[PlyCount "100"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bd3 d5 8. exd5 Nxd5 9. Bd2 Nxc3 10. bxc3 Be7 11. 0-0 Nc6 12. Qh5 Be6 13. Rae1 Qd7 14. Qe2 0-0 15. Be3 Qc7 16. f4 exf4 17. Bxf4 Bd6 18. Qh5 g6 19. Qh6 Ne5 20. Bxe5 Bxe5 21. c4 Rac8 22. Nd2 Bg7 23. Qh4 Rfd8 24. Re2 Rd4 25. Ne4 Qd8 26. Qf2 Rdxc4 27. Bxc4 Bd4 28. Bxe6 Bxf2+ 29. Rfxf2 fxe6 30. Rd2 Qb6 31. Nf6+ Kh8 32. Rd7 Rc7 33. Rd8+ Kg7 34. Ne8+ Kh6 35. Nxc7 Qb1+ 36. Rf1 Qb6+ 37. Rf2 Qxc7 38. Rd3 Qb6 39. Rb3 Qd4 40. c3 Qd1+ 41. Rf1 Qe2 42. Rxb7 Qxa2 43. Rff7 Qa1+ 44. Kf2 Qxc3 45. Rxh7+ Kg5 46. Rbf7 e5 47. Rf3 Qd2+ 48. Kg3 Qe1+ 49. Rf2 Qe3+ 50. Rf3 Qe1+ 1/2-1/2

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.24"]
[Round "2"]
[White "Driessen, Wim"]
[Black "Koenen, Hermann"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1974"]
[BlackElo "1824"]
[PlyCount "48"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. g3 Bg7 5. Bg2 0-0 6. c4 c6 7. e3 d5 8. cxd5 cxd5 9. Nc3 Be6 10. Nge2 Qa5 11. 0-0 Nd7 12. Nf4 Nb6 13. Rb1 Rfd8 14. b4 Qa6 15. Qb3 Qc4 16. Qb2 Qc6 17. Rbc1 Qd7 18. Qe2 Bf8 19. Nd3 Bg4 20. Qe1 Bf5 21. Nc5 Qe7 22. a4 a5 23. bxa5 Nc4 24. Nxd5 Qd6 1-0

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.23"]
[Round "1"]
[White "De Jong, Migchiel"]
[Black "Driessen, Wim"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2241"]
[BlackElo "1974"]
[PlyCount "67"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 Nc6 6. Be3 cxd4 7. cxd4 e6 8. Nc3 Bb4 9. Bd3 Nf6 10. 0-0 Bxc3 11. bxc3 Na5 12. Qe2 b5 13. a4 Bd7 14. Ne5 bxa4 15. Nxd7 Qxd7 16. Bxa6 0-0 17. Bb5 Qc7 18. c4 Ne4 19. Qd3 Nd6 20. Rxa4 Naxc4 21. Rxc4 Nxc4 22. Bxc4 Ra4 23. Bb5 Ra2 24. Qe4 Rfa8 25. Bd3 g6 26. g3 Ra1 27. Rxa1 Rxa1+ 28. Kg2 Qa5 29. Bc4 Qe1 30. Qe5 Qa5 31. d5 Re1 32. Qb8+ Kg7 33. Qb2+ e5 34. Qxe5+ 1-0

[Event "Leuven op 18th"]
[Site "Leuven"]
[Date "2006.11.10"]
[Round "?"]
[White "Driessen, Wim"]
[Black "Wuts, Frank"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1974"]
[BlackElo "2277"]
[PlyCount "42"]
[EventDate "2006.11.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BEL"]
[SourceTitle "CBM 115 Extra"]
[Source "ChessBase"]
[SourceDate "2007.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2007.01.10"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 c6 3. e3 Qb6 4. b3 Nd7 5. Nf3 h6 6. Bh4 e5 7. dxe5 Nxe5 8. Bg3 Qa5+ 9. Qd2 Nxf3+ 10. gxf3 Qxd2+ 11. Nxd2 f6 12. Bd3 Bb4 13. Bg6+ Kd8 14. Rd1 Ne7 15. Bd3 Ke8 16. f4 Bg4 17. Be2 Bf5 18. c4 dxc4 19. Bxc4 Rd8 20. a3 Bc3 21. a4 a6 0-1

[Event "Leuven op 18th"]
[Site "Leuven"]
[Date "2006.11.09"]
[Round "?"]
[White "Driessen, Wim"]
[Black "Neve, Peter"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1974"]
[BlackElo "1599"]
[PlyCount "31"]
[EventDate "2006.11.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BEL"]
[SourceTitle "CBM 115 Extra"]
[Source "ChessBase"]
[SourceDate "2007.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2007.01.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 g5 4. f3 gxh4 5. fxe4 e6 6. e3 Qg5 7. Qf3 Bh6 8. Kf2 Ke7 9. e5 f5 10. exf6+ Qxf6 11. Qxf6+ Kxf6 12. Nf3 Bg5 13. Nc3 h6 14. Ne4+ Kg6 15. Bd3 Kh5 16. Ng3+ 1-0

[Event "Vlissingen HZ op 10th"]
[Site "Vlissingen"]
[Date "2006.08.12"]
[Round "9"]
[White "Stange, Wim"]
[Black "Driessen, Wim"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "2117"]
[PlyCount "43"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 cxd4 5. Qxd4 Nc6 6. Qd1 exd5 7. e3 Nf6 8. Nf3 Be6 9. Be2 Rc8 10. 0-0 Bd6 11. Nb5 Bb8 12. a3 Ne4 13. Nbd4 0-0 14. Nxc6 bxc6 15. Ba6 Rc7 16. b4 Qf6 17. Qd4 Qh6 18. Bb2 Re7 19. g3 Bg4 20. Nh4 Be5 21. Qxe5 Rxe5 22. Bxe5 0-1

[Event "Vlissingen HZ op 10th"]
[Site "Vlissingen"]
[Date "2006.08.07"]
[Round "4"]
[White "Driessen, Wim"]
[Black "Friesen, Boris"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "2146"]
[PlyCount "34"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nf6 5. e4 dxe4 6. Bxf6 exf6 7. fxe4 f5 8. Nc3 Bb4 9. Bd3 fxe4 10. Bxe4 Bxc3+ 11. Kf1 Bxd4 12. Qe2 0-0 13. Rd1 Qf6+ 14. Nf3 Bb6 15. h4 Nc6 16. Bxc6 bxc6 17. g3 Bg4 0-1

[Event "Vlissingen HZ op 10th"]
[Site "Vlissingen"]
[Date "2006.08.06"]
[Round "2"]
[White "Driessen, Wim"]
[Black "Van Zutphen, Jimmy"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "2194"]
[PlyCount "50"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Be6 5. Bd3 Bd6 6. Ne2 Nd7 7. Nd2 f5 8. 0-0 Qh4 9. f4 Nf6 10. Rf3 Ne4 11. Rh3 Qe7 12. Rc1 0-0 13. c4 Nxd2 14. Qxd2 dxc4 15. Bxc4 Bxc4 16. Rxc4 Rfe8 17. Kf2 c6 18. Rc1 Qe6 19. Nc3 Rad8 20. Qe2 Bb4 21. Qh5 h6 22. g4 Bxc3 23. gxf5 Qxa2 24. Rg1 Qxb2+ 25. Kf3 Rxe3+ 0-1

[Event "Alkmaar ACCOM op"]
[Site "Alkmaar"]
[Date "1989.??.??"]
[Round "5"]
[White "Ariese, Ruud"]
[Black "Driessen, Wim"]
[Result "0-1"]
[ECO "C77"]
[PlyCount "48"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. Bxc6+ bxc6 7. h3 Be7 8. Nc3 0-0 9. d4 exd4 10. Nxd4 Bd7 11. 0-0 c5 12. Nb3 Re8 13. Re1 Bf8 14. f4 Bc6 15. e5 dxe5 16. Qxd8 Raxd8 17. fxe5 h6 18. Na5 Ba8 19. Nc4 Nd5 20. Bd2 Nb6 21. Nxb6 cxb6 22. Bf4 g5 23. Bg3 Rd2 24. Rac1 Rxg2+ 0-1

[Event "Alkmaar ACCOM op"]
[Site "Alkmaar"]
[Date "1989.??.??"]
[Round "2"]
[White "De Bruijn, Aad"]
[Black "Driessen, Wim"]
[Result "1/2-1/2"]
[ECO "C29"]
[PlyCount "55"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Be7 6. d3 Nxc3 7. bxc3 0-0 8. Be2 f6 9. 0-0 fxe5 10. Nxe5 Nd7 11. Nf3 Bd6 12. d4 Nf6 13. Bg5 Qe8 14. Bxf6 Qe3+ 15. Kh1 Rxf6 16. Qd3 Qh6 17. Ne5 Bd7 18. Rxf6 gxf6 19. Qg3+ Kf8 20. Nxd7+ Ke7 21. Ne5 fxe5 22. dxe5 Bc5 23. Rf1 Rf8 24. Rxf8 Kxf8 25. Qf3+ Ke7 26. g3 c6 27. Kg2 Ke6 28. Qf4 1/2-1/2

[Event "Alkmaar ACCOM op"]
[Site "Alkmaar"]
[Date "1989.??.??"]
[Round "6"]
[White "Driessen, Wim"]
[Black "Bierenbroodspot, Paul"]
[Result "1/2-1/2"]
[ECO "B12"]
[BlackElo "2275"]
[PlyCount "93"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 Bg4 6. Bc4 Nf6 7. Bxf7+ Ke7 8. Bb3 Bxf3 9. Qxf3 Qxd4 10. Nc3 Nbd7 11. Be3 Qb4 12. 0-0-0 Kd8 13. g4 Kc7 14. g5 Ne8 15. a3 Qe7 16. Rhf1 Nd6 17. Qg4 Rd8 18. a4 b6 19. h4 g6 20. a5 Bg7 21. Rf2 Rhf8 22. Rfd2 Nc8 23. Be6 Nb8 24. Rxd8 Rxd8 25. Rxd8 Qxd8 26. Bxc8 Qxc8 27. axb6+ axb6 28. Bxb6+ Kb7 29. Qxc8+ Kxc8 30. Bc5 Na6 31. Ba3 Nc7 32. Kd2 Ne6 33. Ne2 h6 34. gxh6 Bxh6+ 35. Kd3 Kd7 36. b4 Nf4+ 37. Nxf4 Bxf4 38. Bb2 Bg3 39. h5 gxh5 40. c4 Kd6 41. b5 cxb5 42. cxb5 h4 43. Ke2 Kc5 44. Kf3 Kxb5 45. Kg4 Kc4 46. Bxe5 Bxe5 47. Kxh4 1/2-1/2

[Event "Alkmaar ACCOM op"]
[Site "Alkmaar"]
[Date "1989.??.??"]
[Round "7"]
[White "Driessen, Wim"]
[Black "Broek, Thomas"]
[Result "1/2-1/2"]
[ECO "B12"]
[PlyCount "80"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e5 4. dxe5 Bc5 5. exd5 Qb6 6. Nh3 Bxh3 7. gxh3 Bf2+ 8. Ke2 cxd5 9. Nc3 Bd4 10. Qd3 Nc6 11. f4 Nge7 12. Bg2 Rc8 13. Bd2 f6 14. Nxd5 Nxd5 15. Bxd5 fxe5 16. Qf5 Rc7 17. Qe6+ Ne7 18. Qxb6 axb6 19. Be4 Bxb2 20. Rab1 Bd4 21. fxe5 0-0 22. Rhf1 Ra8 23. Rb4 Bc5 24. Rb2 Bd4 25. Rb4 Bxe5 26. Rxb6 Bxh2 27. Rfb1 Rxa2 28. Rxb7 Rxb7 29. Rxb7 Bd6 30. Rxe7 Rxc2 31. Re8+ Kf7 32. Bxc2 Kxe8 33. Bxh7 Be5 34. Kf3 Kf7 35. Ke4 Ba1 36. h4 g6 37. Bh6 Bf6 38. Bg5 Bg7 39. h5 gxh5 40. Kf5 Bb2 1/2-1/2

[Event "Alkmaar ACCOM op"]
[Site "Alkmaar"]
[Date "1989.??.??"]
[Round "3"]
[White "Driessen, Wim"]
[Black "Kayser, Eddy"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "107"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nd5 Be7 6. Bf4 d6 7. Nxd4 Nxd5 8. exd5 Nxd4 9. Qxd4 0-0 10. 0-0-0 Bf6 11. Qd2 Re8 12. Bd3 Bd7 13. h4 Be5 14. Bg5 f6 15. Be3 Qe7 16. c3 f5 17. Qc2 Rf8 18. g4 fxg4 19. Bxh7+ Kh8 20. Bg5 Qf7 21. Be3 Bf4 22. Bg6 Bxe3+ 23. fxe3 Bf5 24. Bxf7 Bxc2 25. Kxc2 Rxf7 26. Rhg1 Re8 27. Rxg4 Rxe3 28. Rd2 Ref3 29. Ra4 a6 30. Rb4 b6 31. Ra4 a5 32. Re4 Kh7 33. Kb3 Kh6 34. Kc4 Kh5 35. Rg2 Rh3 36. Rg5+ Kh6 37. Re6+ Rf6 38. Rg4 Kh5 39. Rxg7 Rxh4+ 40. Kb3 Rxe6 41. dxe6 Re4 42. Rxc7 Rxe6 43. Rg7 Kh6 44. Rg2 Re4 45. Rd2 Re6 46. Ka4 Kg7 47. c4 Kf7 48. Kb5 Ke7 49. Kxb6 d5+ 50. Kxa5 dxc4 51. Kb4 Rc6 52. Rc2 Rb6+ 53. Kxc4 Kd6 54. b4 1-0

[Event "Alkmaar ACCOM op"]
[Site "Alkmaar"]
[Date "1989.??.??"]
[Round "4"]
[White "Spaan, Tigran"]
[Black "Driessen, Wim"]
[Result "1-0"]
[ECO "C92"]
[PlyCount "89"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Be6 10. Bc2 d5 11. d3 dxe4 12. dxe4 Qxd1 13. Rxd1 Rad8 14. Rxd8 Rxd8 15. Be3 Nd7 16. Ng5 Bxg5 17. Bxg5 f6 18. Be3 Nb6 19. Nd2 Nc4 20. Nxc4 Bxc4 21. f3 g5 22. Kf2 h5 23. h4 gxh4 24. Ke1 Ne7 25. b3 Be6 26. a4 b4 27. cxb4 h3 28. gxh3 Ng6 29. Ke2 h4 30. Bd3 Bxh3 31. Bxa6 Bg2 32. Bc4+ Kh7 33. Kf2 h3 34. Kg3 Nf4 35. a5 h2 36. Kxh2 Bxf3 37. Bxf4 exf4 38. Re1 Kg6 39. Bd5 Rh8+ 40. Kg1 Kg5 41. Kf2 Bg4 42. Rg1 f3 43. Be6 Rh2+ 44. Kf1 Rg2 45. Bxg4 1-0

[Event "Haarlem ACCOM op"]
[Site "Haarlem"]
[Date "1988.??.??"]
[Round "2"]
[White "Driessen, Wim"]
[Black "Van Scheltinga, Theo D"]
[Result "0-1"]
[ECO "B41"]
[BlackElo "2300"]
[PlyCount "42"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. c4 Nc6 7. Nc2 Qc7 8. 0-0 b6 9. f4 Bc5+ 10. Be3 Nb4 11. Bxc5 Qxc5+ 12. Kh1 Nxd3 13. Qxd3 0-0 14. Nc3 Bb7 15. Ne3 b5 16. cxb5 axb5 17. b4 Qc6 18. Rac1 Nxe4 19. f5 Ra3 20. Qxe4 Qxe4 21. Nxe4 Bxe4 0-1

[Event "Haarlem ACCOM op"]
[Site "Haarlem"]
[Date "1988.??.??"]
[Round "3"]
[White "Nicolai, Erik"]
[Black "Driessen, Wim"]
[Result "1-0"]
[ECO "C56"]
[PlyCount "91"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Nxc6 bxc6 9. Bd3 Bc5 10. Bxe4 dxe4 11. 0-0 Qh4 12. Qe2 0-0 13. Nc3 Rfe8 14. Qxe4 Qxe4 15. Nxe4 Rxe5 16. Nxc5 Rxc5 17. c3 Re8 18. Be3 Rb5 19. Rad1 Be6 20. b3 Rd5 21. Rd4 Rxd4 22. Bxd4 f6 23. Re1 Kf7 24. f4 a6 25. Kf2 Bd5 26. Be3 f5 27. g3 Be4 28. Rd1 Ke6 29. Rd4 Ra8 30. Ra4 Kd7 31. Bd4 g6 32. Ke3 Re8 33. Be5 Ra8 34. Kd4 Ke6 35. Bxc7 Ra7 36. Be5 Rd7+ 37. Kc5 Rd2 38. Rxa6 Rxh2 39. Ra7 g5 40. Rg7 gxf4 41. gxf4 Rxa2 42. Rxh7 Ra5+ 43. Kd4 Rd5+ 44. Ke3 Rd7 45. Rh6+ Kd5 46. Bd4 1-0

[Event "Haarlem ACCOM op"]
[Site "Haarlem"]
[Date "1988.??.??"]
[Round "1"]
[White "Van Oostrum, Gerrit"]
[Black "Driessen, Wim"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "39"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. h3 d5 7. exd5 Nxd5 8. Bxd5 Qxd5 9. Nc3 Qd8 10. Re1 Bf6 11. Ne4 Be7 12. Ng3 Bd6 13. Bg5 f6 14. Bd2 Bc5 15. Be3 Bxe3 16. fxe3 Be6 17. e4 Qd7 18. Kh2 Rad8 19. Qe2 Nd4 20. Nxd4 1/2-1/2

[Event "Haarlem ACCOM op"]
[Site "Haarlem"]
[Date "1986.??.??"]
[Round "4"]
[White "De Bruijn, Aad"]
[Black "Driessen, Wim"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "111"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. Bf4 Bf5 4. e3 e6 5. Nbd2 Nbd7 6. h3 h6 7. Rc1 c5 8. c3 Qb6 9. Qb3 c4 10. Qxb6 Nxb6 11. Be5 Nfd7 12. e4 dxe4 13. g4 Bh7 14. Nh2 Rc8 15. Be2 Nxe5 16. dxe5 g5 17. Nhf1 Bg7 18. Ne3 Bxe5 19. Ndxc4 Nxc4 20. Nxc4 Bf4 21. Rd1 Ke7 22. 0-0 Rhd8 23. Na5 Rxd1 24. Rxd1 Rc7 25. Kf1 b6 26. Nb3 Be5 27. a4 Rd7 28. Rxd7+ Kxd7 29. Bb5+ Kd6 30. Nd2 Bf4 31. Nc4+ Kc5 32. Ke2 f5 33. b4+ Kd5 34. a5 Bc7 35. a6 f4 36. Nd2 Bg6 37. Nc4 h5 38. Na3 hxg4 39. hxg4 Bb8 40. Nc4 Bf7 41. Nd2 e5 42. Bc4+ Kc6 43. Bxf7 Kb5 44. Nxe4 Kxa6 45. Nxg5 Kb5 46. Kd3 a5 47. bxa5 bxa5 48. Ne4 a4 49. Be8+ Ka5 50. Kc4 f3 51. Nd2 Bd6 52. Nxf3 e4 53. Nd2 a3 54. Nb3+ Kb6 55. Bg6 a2 56. Bxe4 1-0

[Event "Haarlem ACCOM op"]
[Site "Haarlem"]
[Date "1986.??.??"]
[Round "1"]
[White "Driessen, Wim"]
[Black "Van der Veen, G."]
[Result "1-0"]
[ECO "B25"]
[PlyCount "113"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. Rb1 Rb8 11. Ne2 Nxf3+ 12. Bxf3 b6 13. c3 Bb7 14. g4 d5 15. Ng3 f5 16. e5 Bxe5 17. fxe5 f4 18. Bf2 fxg3 19. Bxg3 g5 20. Qd2 Ng6 21. Bg2 d4 22. Rxf8+ Nxf8 23. c4 Bxg2 24. Kxg2 Rb7 25. Rf1 Rg7 26. Rf6 Rg6 27. Rf3 Qe7 28. Qf2 Rg7 29. Qe2 Rf7 30. Rxf7 Qxf7 31. h4 h6 32. Qe4 Kg7 33. Be1 Ng6 34. hxg5 hxg5 35. Bd2 Nh4+ 36. Kg3 Kh6 37. Qh1 Kg7 38. Bxg5 Ng6 39. Bf6+ Kg8 40. a3 Qh7 41. Qh5 Nf8 42. Qxh7+ Nxh7 43. Kf4 Kf7 44. Bh4 Kg6 45. b4 Nf8 46. Bd8 Nd7 47. Bc7 Kf7 48. Bd6 Kg6 49. Bc7 a6 50. Bd8 cxb4 51. axb4 b5 52. c5 Nb8 53. Ba5 Nc6 54. Ke4 Kg5 55. Kf3 Nxe5+ 56. Ke2 Nxg4 57. c6 1-0

[Event "Haarlem ACCOM op"]
[Site "Haarlem"]
[Date "1986.??.??"]
[Round "3"]
[White "Driessen, Wim"]
[Black "Vlaming, Jos Pl"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "122"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[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. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Na5 8. Qa4+ Bd7 9. Qc2 Rc8 10. Nd2 Nc6 11. Qb1 Bg4 12. Ngf3 e6 13. 0-0 Nd7 14. Re1 Bh5 15. h3 Be7 16. a3 a6 17. Re3 Bg6 18. Bxg6 hxg6 19. Qd3 Na5 20. Rae1 Qb6 21. Rxe6 fxe6 22. Qxg6+ Kd8 23. Rxe6 Rc6 24. Qxg7 Re8 25. Rxe7 Rxe7 26. Bg5 Nf6 27. Qf8+ Re8 28. Qf7 Rce6 29. Ne5 Qd6 30. f4 Qe7 31. f5 Rd6 32. Qg6 Kc8 33. g4 Qh7 34. h4 Qxg6 35. fxg6 Nc4 36. Ndxc4 dxc4 37. Nf7 Ne4 38. Nxd6+ Nxd6 39. Kg2 Ne4 40. Kf3 Nxg5+ 41. hxg5 Kd7 42. Kf4 Ke6 43. Ke4 Rg8 44. d5+ Ke7 45. Kf5 Rd8 46. Ke5 Rd6 47. g7 Rg6 48. d6+ Kd7 49. g8Q Rxg8 50. Kf6 Rf8+ 51. Kg7 Rf1 52. g6 Rg1 53. Kf7 Rxg4 54. g7 Kxd6 55. g8Q Rxg8 56. Kxg8 Kc5 57. Kf7 Kb5 58. Ke6 Ka4 59. Kd5 Kb3 60. a4 b5 61. axb5 axb5 0-1

[Event "Haarlem ACCOM op"]
[Site "Haarlem"]
[Date "1986.??.??"]
[Round "5"]
[White "Driessen, Wim"]
[Black "Wouterson, R."]
[Result "1/2-1/2"]
[ECO "B25"]
[PlyCount "201"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Nf6 6. f4 d6 7. Nf3 Bg4 8. h3 Bd7 9. 0-0 Qc8 10. Kh2 h5 11. Nh4 Nh7 12. Ne2 Bf6 13. Nf3 Qc7 14. c3 0-0-0 15. d4 e5 16. Be3 h4 17. g4 exf4 18. Nxf4 Ne7 19. b4 c4 20. a4 d5 21. Kg1 dxe4 22. Nd2 Bc6 23. Nxc4 Bg5 24. Ne5 Nd5 25. Nxd5 Bxd5 26. Qd2 Bf6 27. Bf4 g5 28. Bh2 Qe7 29. Rae1 Bxe5 30. Bxe5 f6 31. Bh2 Rhe8 32. Qe3 Bc4 33. Bxe4 Rd7 34. Rf3 Kd8 35. Bf5 Qxe3+ 36. Rfxe3 Rxe3 37. Rxe3 Rg7 38. Bb8 b6 39. Kf2 Nf8 40. Bd3 Bxd3 41. Rxd3 Ng6 42. Rf3 Rf7 43. Ke3 Kc8 44. Bh2 Re7+ 45. Kd2 Rf7 46. Re3 Kd7 47. Kd3 f5 48. gxf5 Rxf5 49. c4 Rf2 50. Bb8 a6 51. Ba7 Nf4+ 52. Ke4 Ra2 53. Bxb6 Rxa4 54. Ba5 Ra2 55. c5 Rd2 56. Ra3 Re2+ 57. Kf3 Rh2 58. Kg4 Rg2+ 59. Kf5 Rg3 60. Ra2 Rxh3 61. Kxg5 Ne6+ 62. Kg4 Rh1 63. d5 Nd4 64. Rf2 h3 65. Rf7+ Ke8 66. Rh7 h2 67. Kg3 Nf5+ 68. Kg2 Rd1 69. Kxh2 Rxd5 70. Ra7 Rd3 71. Rxa6 Kd7 72. Kg2 Kc8 73. Kf2 Rb3 74. Ke2 Nd4+ 75. Kd2 Nb5 76. Rb6 Na3 77. Rh6 Nc4+ 78. Kc2 Ra3 79. Bb6 Ne3+ 80. Kc1 Rb3 81. Kd2 Nc4+ 82. Kc2 Ra3 83. Rh8+ Kb7 84. Rh7+ Kb8 85. Bc7+ Kc8 86. Bf4 Rf3 87. Bc1 Ne5 88. b5 Nf7 89. Bd2 Rf5 90. Bb4 Rf3 91. Bc3 Rf5 92. Bd4 Rf3 93. Kd2 Ng5 94. Re7 Rb3 95. b6 Nf3+ 96. Kc1 Nxd4 97. c6 Rc3+ 98. Kb2 Rxc6 99. Rc7+ Rxc7 100. bxc7 Kxc7 101. Kc3 1/2-1/2

[Event "Haarlem ACCOM op"]
[Site "Haarlem"]
[Date "1986.??.??"]
[Round "6"]
[White "Holscher, Peter AC"]
[Black "Driessen, Wim"]
[Result "1-0"]
[ECO "C13"]
[PlyCount "97"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 e6 4. e4 dxe4 5. Nxe4 Be7 6. Ng3 c5 7. Nf3 0-0 8. Bd3 cxd4 9. 0-0 Nc6 10. a3 b6 11. Qe2 Bb7 12. Rfe1 Qd7 13. Rad1 Rae8 14. h4 h6 15. Bxf6 Bxf6 16. Nh5 Bd8 17. Bb5 e5 18. Ng3 Bc7 19. c3 a6 20. Bxa6 Bxa6 21. Qxa6 f5 22. Qc4+ Kh8 23. cxd4 e4 24. Nh2 e3 25. Nf3 Qd6 26. Nf1 Na5 27. Qc2 exf2+ 28. Kxf2 Nb7 29. Rxe8 Rxe8 30. Rc1 Bd8 31. Qc6 Bxh4+ 32. Kg1 Qxc6 33. Rxc6 Bd8 34. Kf2 Na5 35. Rc3 b5 36. Ng3 f4 37. Ne2 g5 38. Rc5 Nc4 39. Rxb5 Ne3 40. Ne5 Bf6 41. Kf3 Nf5 42. Nf7+ Kg8 43. Rxf5 Kxf7 44. Rb5 Re3+ 45. Kf2 h5 46. g3 Rxe2+ 47. Kxe2 fxg3 48. Kf3 h4 49. Rb7+ 1-0

[Event "Haarlem ACCOM op"]
[Site "Haarlem"]
[Date "1986.??.??"]
[Round "2"]
[White "Roggeveen, Pieter"]
[Black "Driessen, Wim"]
[Result "1/2-1/2"]
[ECO "B21"]
[PlyCount "112"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. f4 e6 3. Nf3 Qc7 4. d3 Nc6 5. Nc3 a6 6. g3 b6 7. Bg2 Bb7 8. 0-0 0-0-0 9. Ng5 Nh6 10. Be3 f6 11. Nh3 f5 12. Nf2 Be7 13. a3 Rdg8 14. Qh5 Ng4 15. Nxg4 g6 16. Qh3 fxg4 17. Qxg4 h5 18. Qe2 g5 19. f5 g4 20. f6 Bd6 21. Bf4 Nd4 22. Qd2 h4 23. Ne2 e5 24. Be3 Qd8 25. Rab1 Ne6 26. c3 Rg6 27. f7 hxg3 28. hxg3 Qe7 29. b4 Rg7 30. bxc5 Bxc5 31. d4 Bd6 32. Rxb6 Bc7 33. Rbb1 Rxf7 34. Rxf7 Qxf7 35. Qb2 Nd8 36. Bg5 Ba8 37. d5 Qg6 38. Bh4 Nf7 39. c4 Qd6 40. Qb4 a5 41. Qxd6 Bxd6 42. Rb5 Bc7 43. c5 Bb7 44. d6 Ba6 45. Rb2 Bb8 46. Nc3 Ba7 47. Na4 Nxd6 48. Nb6+ Kc7 49. Bf6 Re8 50. Rd2 Bxb6 51. cxb6+ Kc6 52. Rd5 Nc4 53. Bf1 Re6 54. Bg5 Kxb6 55. Bxc4 Bxc4 56. Rxd7 Kb5 1/2-1/2

[Event "Alkmaar ACCOM op-B"]
[Site "Alkmaar"]
[Date "1985.??.??"]
[Round "2"]
[White "Driessen, Wim"]
[Black "Duinmaijer, Martin"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "63"]
[EventDate "1985.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 b6 3. c4 Bb7 4. Nc3 d5 5. Rc1 dxc4 6. f3 Nd5 7. Nxd5 Qxd5 8. e4 Qa5+ 9. Qd2 Qxd2+ 10. Kxd2 c6 11. Bxc4 e6 12. Ne2 Be7 13. h4 0-0 14. g4 Rd8 15. Bg5 Bb4+ 16. Ke3 Rd7 17. a3 Be7 18. Nf4 h6 19. Bxe7 Rxe7 20. g5 Kh7 21. Rcg1 Nd7 22. g6+ Kg8 23. gxf7+ Kxf7 24. Nh5 Rg8 25. Rg2 c5 26. dxc5 bxc5 27. Rhg1 Kf8 28. Nf4 Kf7 29. Nd3 Ke8 30. Rg6 Kf7 31. f4 Nb6 32. Bxe6+ 0-1

[Event "Alkmaar ACCOM op-B"]
[Site "Alkmaar"]
[Date "1985.??.??"]
[Round "7"]
[White "Driessen, Wim"]
[Black "Spreeuw, Jaap"]
[Result "1/2-1/2"]
[ECO "B09"]
[PlyCount "35"]
[EventDate "1985.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nc6 7. 0-0 e5 8. d5 Ne7 9. fxe5 dxe5 10. Nxe5 Nxe4 11. Bxe4 Bxe5 12. Bg5 Qd6 13. h4 Nf5 14. Bxf5 Bxf5 15. Rxf5 gxf5 16. Kh1 h6 17. Bd2 Qg6 18. Qf3 1/2-1/2

[Event "Alkmaar ACCOM op-B"]
[Site "Alkmaar"]
[Date "1985.??.??"]
[Round "4"]
[White "Driessen, Wim"]
[Black "Wouterson, R."]
[Result "1-0"]
[ECO "B07"]
[PlyCount "111"]
[EventDate "1985.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. h4 Nf6 5. Be2 Nc6 6. Be3 h5 7. Qd2 Ng4 8. 0-0-0 Nxe3 9. Qxe3 e5 10. dxe5 Nxe5 11. Kb1 Ng4 12. Bxg4 Bxg4 13. f3 Be6 14. Nge2 a5 15. Nf4 Bd7 16. Nfd5 Be6 17. g3 b5 18. f4 0-0 19. f5 b4 20. fxe6 fxe6 21. Nf4 bxc3 22. Nxe6 Qb8 23. b3 Qb4 24. Nxg7 Kxg7 25. Rd4 Qc5 26. Rd3 Qa3 27. Qd4+ Kh7 28. Rxc3 Rf7 29. Qd5 Raf8 30. Rd1 Qb4 31. Rc4 Qb6 32. Qd4 Qb7 33. e5 dxe5 34. Qxe5 Qb6 35. g4 hxg4 36. h5 g5 37. Qe4+ Kg7 38. Rc6 Qb4 39. Rg6+ Kh8 40. Rd4 Qa3 41. Rh6+ Kg8 42. Qg6+ Rg7 43. Qe6+ Rgf7 44. Rxg4 Qe7 45. Qxe7 Rxe7 46. Rxg5+ Rg7 47. Rxa5 Rf1+ 48. Kb2 Kf8 49. Re5 Rf2 50. Rh8+ Kf7 51. Rc8 Kf6 52. Rc5 Rh2 53. R8xc7 Rxc7 54. Rxc7 Rxh5 55. Rd7 Ke6 56. Rd2 1-0

[Event "Alkmaar ACCOM op-B"]
[Site "Alkmaar"]
[Date "1985.??.??"]
[Round "1"]
[White "Keijsper, Jan"]
[Black "Driessen, Wim"]
[Result "1-0"]
[ECO "B28"]
[PlyCount "68"]
[EventDate "1985.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be2 e6 7. 0-0 Nc6 8. Nbd2 cxd4 9. cxd4 Nxd4 10. Nxd4 Qxd4 11. Qb3 Bd6 12. Nc4 Bc7 13. Be3 Qh4 14. Qa4+ Kf8 15. g3 Qh3 16. Qb4+ Kg8 17. Nb6 h5 18. Rfc1 Bxb6 19. Qxb6 Ng4 20. Bxg4 hxg4 21. Qd8+ Kh7 22. Qe7 Qh5 23. Rc5 f5 24. Rd1 Re8 25. Qd6 Qg6 26. Bd4 Rg8 27. Be5 b5 28. Rc7 a5 29. Qe7 b4 30. Bf4 Qh5 31. Be5 Qg6 32. Rd8 Rxd8 33. Qxd8 Bb7 34. Qh4+ Qh6 1-0

[Event "Alkmaar ACCOM op-B"]
[Site "Alkmaar"]
[Date "1985.??.??"]
[Round "5"]
[White "Meijer, Willem"]
[Black "Driessen, Wim"]
[Result "0-1"]
[ECO "D22"]
[PlyCount "51"]
[EventDate "1985.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. Nc3 a6 7. a4 c5 8. d5 exd5 9. Nxd5 Nc6 10. h3 Be6 11. Nxf6+ Qxf6 12. Qe2 Be7 13. 0-0 0-0 14. Bxe6 Qxe6 15. Bd2 Bf6 16. Bc3 Bxc3 17. bxc3 Na5 18. Rfb1 Rfd8 19. Ra2 Nb3 20. Rab2 Na5 21. Ng5 Qg6 22. Qg4 f5 23. Qf4 Rd6 24. Rxb7 Nxb7 25. Rxb7 Rd1+ 26. Kh2 0-1

[Event "Alkmaar ACCOM op-B"]
[Site "Alkmaar"]
[Date "1985.??.??"]
[Round "3"]
[White "Ordelman, H."]
[Black "Driessen, Wim"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "54"]
[EventDate "1985.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 e5 5. Bb5+ Bd7 6. Qe2 Bxb5 7. Qxb5+ Nd7 8. 0-0 a6 9. Qe2 Bd6 10. d4 Ne7 11. c4 Qe6 12. d5 Qg4 13. Nc3 0-0 14. Ne4 Bb8 15. h3 Qh5 16. Ng3 Qg6 17. Nh4 Qb6 18. Nhf5 Nxf5 19. Nxf5 g6 20. Nh6+ Kh8 21. Bg5 f6 22. Bc1 Qd6 23. f4 f5 24. b3 g5 25. fxg5 f4 26. Bb2 Bc7 27. Qg4 Qg6 1-0

[Event "Alkmaar ACCOM op-B"]
[Site "Alkmaar"]
[Date "1985.??.??"]
[Round "6"]
[White "Van Oene, Egbert"]
[Black "Driessen, Wim"]
[Result "1-0"]
[ECO "B45"]
[PlyCount "49"]
[EventDate "1985.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Bb4 7. Nxc6 bxc6 8. Bd3 d5 9. exd5 exd5 10. a3 Bd6 11. Be2 0-0 12. 0-0 c5 13. Bg5 Bb7 14. Bf3 Qc7 15. Bxf6 gxf6 16. Nxd5 Bxd5 17. Bxd5 Bxh2+ 18. Kh1 Rae8 19. g3 Bxg3 20. Rg1 Kh8 21. Rxg3 Re5 22. Qf3 Qe7 23. Rag1 Rd8 24. Rg7 Qf8 25. Rg8+ 1-0

[Event "Alkmaar op-B"]
[Site "Alkmaar"]
[Date "1983.??.??"]
[Round "?"]
[White "Adema, Ruud"]
[Black "Driessen, Wim"]
[Result "0-1"]
[ECO "A10"]
[PlyCount "69"]
[EventDate "1983.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 g5 2. d4 h6 3. e4 Bg7 4. Nc3 Nc6 5. Be3 e5 6. Nge2 d6 7. d5 Nce7 8. Ng3 Ng6 9. Nh5 Kf8 10. g3 Nf6 11. Nxg7 Kxg7 12. f3 Bd7 13. Qd2 a6 14. c5 Ne8 15. 0-0-0 dxc5 16. Bxc5 Nd6 17. Bd3 b6 18. Be3 b5 19. f4 f6 20. f5 Nf8 21. Qc2 Nh7 22. h4 a5 23. Bc5 b4 24. Ne2 Qb8 25. Kb1 a4 26. Qd2 Bb5 27. Ka1 Rd8 28. Qxb4 Bxd3 29. Rxd3 Qxb4 30. Bxb4 Nxe4 31. hxg5 Nf2 32. gxh6+ Kg8 33. Rdd1 Nxh1 34. Rxh1 Rxd5 35. Nc3 0-1

[Event "Alkmaar op-B"]
[Site "Alkmaar"]
[Date "1983.??.??"]
[Round "?"]
[White "Driessen, Wim"]
[Black "Brouwer, Richard"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "80"]
[EventDate "1983.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. b3 d6 4. c3 g6 5. Bb2 Bg7 6. Na3 Bg4 7. h3 Bd7 8. Rc1 Nf6 9. Bd3 Nh5 10. Bb1 0-0 11. 0-0 Qc8 12. Kh2 Nf4 13. Ng1 f5 14. g3 fxe4 15. gxf4 Rxf4 16. f3 Bxh3 17. Bxe4 Be5 18. d4 Bxf1 19. dxe5 Rh4+ 20. Kg3 Qf8 21. exd6 Qf4+ 22. Kf2 Bh3 23. Ne2 Qf6 24. Ng3 exd6 25. Nb5 Rd8 26. Qd2 Bf5 27. c4 Rh2+ 28. Kg1 Qxb2 29. Qxb2 Rxb2 30. Nxf5 gxf5 31. Bxf5 a6 32. Nc3 Nd4 33. Be4 b5 34. cxb5 axb5 35. f4 b4 36. Bd5+ Kg7 37. Nd1 Rxa2 38. Rb1 Re8 39. Be4 Nf3+ 40. Bxf3 Re1# 0-1

[Event "Alkmaar op-B"]
[Site "Alkmaar"]
[Date "1983.??.??"]
[Round "?"]
[White "Driessen, Wim"]
[Black "Pielaet, S."]
[Result "1/2-1/2"]
[ECO "B02"]
[PlyCount "31"]
[EventDate "1983.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Bc4 c6 5. d4 Bf5 6. Nf3 e6 7. 0-0 Bd6 8. Nxd5 cxd5 9. Bb5+ Nd7 10. Ne5 Bxe5 11. dxe5 Qc7 12. c3 Qxe5 13. Re1 Qd6 14. c4 0-0 15. Be3 Rfd8 16. Qd4 1/2-1/2

[Event "Alkmaar op-B"]
[Site "Alkmaar"]
[Date "1983.??.??"]
[Round "?"]
[White "Driessen, Wim"]
[Black "Veenstra, Wopke"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "79"]
[EventDate "1983.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 a6 10. Nc3 Be7 11. Bd3 0-0 12. 0-0 f5 13. f3 Nd7 14. Be3 g5 15. b4 Bf6 16. Rc1 e4 17. fxe4 f4 18. Bf2 Ne5 19. Be2 g4 20. Bd4 f3 21. gxf3 gxf3 22. Bd3 Bh4 23. Kh1 Bh3 24. Bxe5 Bg2+ 25. Kg1 dxe5 26. Qd2 Bg5 27. Qf2 Bf4 28. Ne2 Bxc1 29. Rxc1 Qg5 30. Qg3 Qxg3 31. Nxg3 a5 32. b5 b6 33. c5 bxc5 34. Rxc5 Rac8 35. Rc6 Bh3 36. Nf5 Kh8 37. Kf2 Rcd8 38. Kxf3 Bxf5 39. exf5 Rxd5 40. Bc4 1/2-1/2

[Event "Alkmaar op-B"]
[Site "Alkmaar"]
[Date "1983.??.??"]
[Round "?"]
[White "Duijs, Peter"]
[Black "Driessen, Wim"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "76"]
[EventDate "1983.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. exd5 exd5 5. Bg2 d4 6. Qe2+ Ne7 7. Nb1 Nbc6 8. d3 Be6 9. Nf3 h6 10. Nbd2 Nd5 11. Nc4 Be7 12. 0-0 0-0 13. Nfe5 Qc7 14. Nxc6 bxc6 15. Ne5 Bf6 16. Nc4 Qd7 17. Ne5 Qc8 18. Re1 Re8 19. Qh5 Rb8 20. Nc4 Qd7 21. h3 Nb4 22. Re2 Bd5 23. Bf4 Rxe2 24. Qxe2 Re8 25. Qd2 Bxg2 26. Kxg2 g5 27. Nd6 Re6 28. Nc4 gxf4 29. Qxf4 Bg5 30. Qg4 Qd5+ 31. Kh2 Nxc2 32. Rf1 Rg6 33. Qc8+ Kh7 34. Qc7 Nb4 35. f4 Bf6 36. Nd6 Nxd3 37. Nxf7 Rg7 38. Ng5+ hxg5 0-1

[Event "Alkmaar op-B"]
[Site "Alkmaar"]
[Date "1983.??.??"]
[Round "?"]
[White "Pover, Piet"]
[Black "Driessen, Wim"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "70"]
[EventDate "1983.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 c6 5. Nf3 Bg4 6. Be2 Nh6 7. Be3 0-0 8. Qd2 Bxf3 9. Bxf3 f5 10. e5 d5 11. h3 Nd7 12. a4 e6 13. a5 Qe7 14. g4 b6 15. g5 Nf7 16. Na4 Rfc8 17. 0-0 Nd8 18. Be2 Bf8 19. Rfb1 Rc7 20. b4 Rb8 21. a6 b5 22. Nc5 Nxc5 23. dxc5 h6 24. h4 Qh7 25. Bf3 Qh8 26. Qg2 Rh7 27. c3 Bg7 28. Ra2 Nf7 29. Bd4 hxg5 30. hxg5 Rh4 31. Be3 Nxe5 32. fxe5 Bxe5 33. Rbb2 Rh3 34. Rf2 Rg3 35. Qxg3 Bxg3 0-1

[Event "Alkmaar op-B"]
[Site "Alkmaar"]
[Date "1982.??.??"]
[Round "?"]
[White "Coerts, Marten"]
[Black "Driessen, Wim"]
[Result "0-1"]
[ECO "B28"]
[PlyCount "64"]
[EventDate "1982.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. e5 Bf5 5. d4 e6 6. dxc5 Bxc5 7. Be2 Nc6 8. 0-0 Qc7 9. Bf4 Nge7 10. Nbd2 Ng6 11. Bg3 Ngxe5 12. Nxe5 Nxe5 13. Qa4+ Qd7 14. Bb5 Nc6 15. Nf3 0-0 16. Be2 Rfe8 17. Rad1 b5 18. Qf4 Rac8 19. Qg5 h6 20. Qd2 Bd6 21. Nh4 Bh7 22. f4 d4 23. Kh1 dxc3 24. bxc3 Qc7 25. Qe3 Ne7 26. Rc1 Ba3 27. f5 Bxc1 28. Qxc1 Qxc3 29. Qf4 Nxf5 30. Be1 Qc2 31. g4 Qxe2 32. gxf5 e5 0-1

[Event "Alkmaar op-B"]
[Site "Alkmaar"]
[Date "1982.??.??"]
[Round "?"]
[White "Driessen, Wim"]
[Black "Andriessen, Wim"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "76"]
[EventDate "1982.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. f4 d6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Rb8 10. Qd2 Nd4 11. Rae1 b5 12. Nd1 b4 13. c3 bxc3 14. bxc3 Nxf3+ 15. Bxf3 Ba6 16. Rf2 Qa5 17. d4 Rfd8 18. f5 exf5 19. Bh6 Bxh6 20. Qxh6 cxd4 21. exf5 Nxf5 22. Qg5 Re8 23. Rxe8+ Rxe8 24. cxd4 Re1+ 25. Kg2 Ne3+ 26. Qxe3 Rxe3 27. Nxe3 Qc3 28. Ng4 Qxd4 29. Nh6+ Kg7 30. Nxf7 Kxf7 31. Be2+ Qxf2+ 32. Kxf2 Bxe2 33. Kxe2 Ke6 34. Ke3 Kd5 35. Kd3 Ke5 36. Ke3 g5 37. Kd3 g4 38. Ke3 d5 0-1

[Event "Alkmaar op-B"]
[Site "Alkmaar"]
[Date "1982.??.??"]
[Round "?"]
[White "Driessen, Wim"]
[Black "De Geus, Gerard"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "48"]
[EventDate "1982.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 g6 5. d3 Bg7 6. f4 d6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. Rb1 f5 11. Ne2 e5 12. c3 Ne6 13. fxe5 dxe5 14. Ng5 Bh6 15. Qb3 Qxd3 16. Bxc5 Bxg5 17. exf5 Rxf5 18. Rfe1 Kg7 19. Ba3 Qa6 20. Rbd1 Qb6+ 21. Qxb6 axb6 22. Rd6 Nc6 23. Bxc6 bxc6 24. Rxc6 Be3+ 0-1

[Event "Alkmaar op-C"]
[Site "Alkmaar"]
[Date "1982.??.??"]
[Round "?"]
[White "Driessen, Wim"]
[Black "Kleyn, H."]
[Result "1-0"]
[ECO "C58"]
[PlyCount "61"]
[EventDate "1982.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ Bd7 7. Qe2 Bd6 8. Bxd7+ Nxd7 9. d4 b6 10. dxe5 0-0 11. e6 fxe6 12. Qxe6+ Kh8 13. Nf7+ Rxf7 14. Qxf7 Ne5 15. Qe6 Qe7 16. Qxe7 Bxe7 17. 0-0 Rd8 18. Nc3 Nac4 19. Bf4 Bf6 20. Rfe1 Re8 21. Nb5 Nxb2 22. Nxc7 Rc8 23. Bxe5 Bxe5 24. Rxe5 Nc4 25. Re8+ Rxe8 26. Nxe8 Kg8 27. d6 Ne5 28. Re1 Nc6 29. Nc7 Kf8 30. Re8+ Kf7 31. d7 1-0

[Event "Alkmaar op-B"]
[Site "Alkmaar"]
[Date "1982.??.??"]
[Round "?"]
[White "Driessen, Wim"]
[Black "Van 't Veen, Ger"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "125"]
[EventDate "1982.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 c5 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. f4 e6 7. Nf3 Nge7 8. 0-0 a6 9. Be3 0-0 10. Qd2 Rb8 11. Rae1 b6 12. g4 d5 13. Bf2 Bb7 14. e5 d4 15. Ne4 Nb4 16. Nf6+ Bxf6 17. exf6 Ned5 18. g5 Qd6 19. a3 Nc6 20. Ne5 Ne3 21. Bxe3 dxe3 22. Qxe3 Nxe5 23. fxe5 Qd4 24. Qxd4 cxd4 25. Rf4 Bxg2 26. Kxg2 Rbc8 27. Re2 Rfd8 28. h4 h5 29. gxh6 Kh7 30. h5 gxh5 31. Kf3 Rd5 32. Rh4 Kxh6 33. Kf4 Rg8 34. Kf3 Rg5 35. Rhe4 Kg6 36. Kf2 h4 37. Rxh4 Rf5+ 38. Kg3 Rfxe5 39. Rxe5 Rxe5 40. Rxd4 Kxf6 41. Rd6 Rc5 42. c4 b5 43. b4 Rg5+ 44. Kf4 bxc4 45. dxc4 a5 46. c5 axb4 47. axb4 Rh5 48. Rb6 Rh4+ 49. Kg3 Rc4 50. c6 Ke5 51. b5 f5 52. Rb7 Rc3+ 53. Kf2 Rc5 54. c7 Kd6 55. b6 Kd7 56. Rb8 Rxc7 57. bxc7 Kxc7 58. Rf8 Kd6 59. Ke3 Ke5 60. Rf7 Kd5 61. Kf4 Kd6 62. Ra7 Kd5 63. Rd7+ 1-0

[Event "Alkmaar op-B"]
[Site "Alkmaar"]
[Date "1982.??.??"]
[Round "?"]
[White "Pover, Piet"]
[Black "Driessen, Wim"]
[Result "1/2-1/2"]
[ECO "B16"]
[PlyCount "100"]
[EventDate "1982.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Bc4 Bf5 7. c3 e6 8. Ne2 Nd7 9. Ng3 Bg6 10. Qe2 Nb6 11. Bb3 Qc7 12. Nh5 Bxh5 13. Qxh5 0-0-0 14. Be3 f5 15. Qf3 Nd5 16. 0-0-0 Be7 17. g3 Bd6 18. Rhe1 h5 19. Bxd5 cxd5 20. Bg5 Rde8 21. Bf6 Rh7 22. Be5 Rg8 23. Qf4 Kd7 24. h3 Bxe5 25. dxe5 Rhh8 26. Rd4 b5 27. Red1 Rc8 28. Rb4 Qc6 29. Qd4 Rc7 30. a4 Rb8 31. Kc2 a5 32. axb5 Rxb5 33. Rxb5 Qxb5 34. Qd3 Qb6 35. Qe2 a4 36. Kc1 a3 37. Qc2 Ra7 38. bxa3 Rxa3 39. Rd4 Qa5 40. Rb4 Ke7 41. Kd2 Kf8 42. Ke2 Qc7 43. Qd2 Qxe5+ 44. Kf1 Qxc3 45. Rb8+ Ke7 46. Qg5+ Kd6 47. Qd8+ Ke5 48. Qh8+ Ke4 49. Qxh5 Ra1+ 50. Kg2 Qe1 1/2-1/2

[Event "Alkmaar op-B"]
[Site "Alkmaar"]
[Date "1982.??.??"]
[Round "?"]
[White "Veenstra, Wopke"]
[Black "Driessen, Wim"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "75"]
[EventDate "1982.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 h5 5. Nge2 h4 6. Nf4 e6 7. Bd3 Nh6 8. Be3 Qb6 9. Na4 Qa5+ 10. c3 g5 11. b4 Bxb4 12. cxb4 Qxb4+ 13. Qd2 Qxa4 14. Nh5 Bxd3 15. Nf6+ Kd8 16. Bxg5 Qxd4 17. Nxd5+ Kc8 18. Ne7+ Kc7 19. Rb1 Nd7 20. Be3 Qc4 21. Rb4 Qa6 22. Rd4 Nc5 23. f3 Nf5 24. Nxf5 Bxf5 25. Bg5 Nd3+ 26. Ke2 Nf4+ 27. Kf2 Nd5 28. Rc1 h3 29. g4 Bg6 30. f4 Rag8 31. f5 Bh7 32. Bh4 Qb6 33. Ke1 Rg7 34. Bf2 Qa6 35. g5 Bxf5 36. Bg3 Rd8 37. Rc5 Kb8 38. Ra5 0-1

