[Event "Ghent op-B 44th"]
[Site "Ghent"]
[Date "2023.07.18"]
[Round "7"]
[White "Driessen, Marcus"]
[Black "Decker, Nils"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2098"]
[BlackElo "2109"]
[PlyCount "86"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 Nf6 7. Qe2 d5 8. Nd2 Nd7 9. c4 Ne5 10. Bb1 dxc4 11. 0-0 Ba6 12. Rd1 Bc5 13. Nf3 Qf6 14. Nxe5 Qxe5 15. Bc2 0-0 16. g3 Rfd8 17. Kg2 Rxd1 18. Bxd1 Rb8 19. Qc2 Qd6 20. Be2 Qd4 21. Bf1 h6 22. Rb1 Rb4 23. Be3 Qe5 24. a3 Rb3 25. Bxc4 Bxc4 26. Qxc4 Bxe3 27. fxe3 Rxe3 28. Rf1 Rxe4 29. Qxc6 Qxb2+ 30. Rf2 Re2 31. Qa8+ Kh7 32. Qxa7 Rxf2+ 33. Qxf2 Qxa3 34. Qxf7 Qa2+ 35. Kg1 Qb1+ 36. Kf2 Qf5+ 37. Qxf5+ exf5 38. Kf3 g5 39. Ke3 Kg6 40. Kd4 Kh5 41. h3 f4 42. gxf4 gxf4 43. Ke4 Kg5 0-1

[Event "VW-Cup5 Gr12 email"]
[Site "ICCF email"]
[Date "2012.09.01"]
[Round "?"]
[White "Deskin, Gary"]
[Black "Driessen, Marcus"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1905"]
[BlackElo "1806"]
[PlyCount "69"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. Nc3 dxc4 4. e4 Be6 5. d5 Bg4 6. f3 Bh5 7. Bxc4 Nbd7 8. g4 Bg6 9. g5 Nh5 10. f4 Nc5 11. f5 e5 12. fxg6 hxg6 13. Bb5+ Nd7 14. Nf3 c6 15. dxc6 bxc6 16. Bxc6 Rc8 17. Qd5 Nf4 18. Bxd7+ Qxd7 19. Qxd7+ Kxd7 20. Nxe5+ Ke6 21. Bxf4 Bb4 22. Rc1 Bxc3+ 23. Rxc3 Rxc3 24. bxc3 Rc8 25. Kd2 f6 26. Nf3 Rd8+ 27. Nd4+ Kf7 28. Rb1 f5 29. Rb7+ Kg8 30. Rxa7 fxe4 31. Be5 Re8 32. Rxg7+ Kf8 33. Bf6 e3+ 34. Ke2 Ra8 35. Ne6+ 1-0

[Event "VW-Cup5 Gr12 email"]
[Site "ICCF email"]
[Date "2012.09.01"]
[Round "?"]
[White "Driessen, Marcus"]
[Black "Dorer, Manfred"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1806"]
[BlackElo "2432"]
[PlyCount "28"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 e5 3. e4 dxe4 4. Bxe4 Nf6 5. Nc3 Nxe4 6. Nxe4 Be7 7. Nf3 0-0 8. Nxe5 Qd5 9. Nf3 Qxe4+ 10. Qe2 Qxc2 11. Qxe7 Qc6 12. Qa3 Re8+ 13. Kf1 Bh3+ 14. Kg1 Qxf3 0-1

[Event "VW-Cup5 Gr12 email"]
[Site "ICCF email"]
[Date "2012.09.01"]
[Round "?"]
[White "Driessen, Marcus"]
[Black "Freytag, Walter"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1806"]
[BlackElo "2287"]
[PlyCount "50"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 c6 3. Nf3 Bg4 4. 0-0 Nd7 5. d4 e6 6. Nc3 Ngf6 7. Ne5 Nxe5 8. dxe5 Nd7 9. f4 Qb6+ 10. Rf2 Bc5 11. Qf1 Bxf2+ 12. Qxf2 Qxf2+ 13. Kxf2 f6 14. exf6 Nxf6 15. e4 dxe4 16. Nxe4 Nxe4+ 17. Ke3 Nf6 18. h3 Bf5 19. c3 h5 20. h4 0-0-0 21. b4 Rd3+ 22. Ke2 Ng4 23. Bb2 Re3+ 24. Kd2 Rd8+ 25. Kc1 Re1# 0-1

[Event "VW-Cup5 Gr12 email"]
[Site "ICCF email"]
[Date "2012.09.01"]
[Round "?"]
[White "Driessen, Marcus"]
[Black "Huzita, Sadayuki"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1806"]
[BlackElo "2006"]
[PlyCount "46"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 c5 3. Nf3 Nc6 4. 0-0 Nf6 5. d4 Bg4 6. dxc5 e5 7. Bg5 Bxc5 8. Nc3 d4 9. Ne4 Be7 10. Nxe5 Nxe5 11. Bxf6 Bxf6 12. f3 Bf5 13. Nxf6+ Qxf6 14. f4 Ng4 15. Bxb7 Rb8 16. Bd5 Ne3 17. Qd2 Nxd5 18. b3 0-0 19. c4 Ne3 20. Rf3 Rfe8 21. Qa5 d3 22. exd3 Qxa1+ 23. Kf2 Qf1# 0-1

[Event "VW-Cup5 Gr12 email"]
[Site "ICCF email"]
[Date "2012.09.01"]
[Round "?"]
[White "Kurbasov, Sergey Aleksandrovi"]
[Black "Driessen, Marcus"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2190"]
[BlackElo "1806"]
[PlyCount "47"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. 0-0 Nf6 5. d4 Nxe4 6. Nxe5 Nxe5 7. dxe5 Bc5 8. Bxf7+ Kxf7 9. Qd5+ Kf8 10. Be3 Qh4 11. Bxc5+ d6 12. Be3 c6 13. Qd4 d5 14. f3 Kg8 15. Nc3 Bf5 16. fxe4 Bxe4 17. Nxe4 Qxe4 18. Qxe4 dxe4 19. Rad1 Kh7 20. Rd7 Rhe8 21. Rff7 Kg6 22. Rxg7+ Kh5 23. Bf2 Rxe5 24. g4# 1-0

[Event "VW-Cup5 Gr12 email"]
[Site "ICCF email"]
[Date "2012.09.01"]
[Round "?"]
[White "Lahdenmaeki, Leo"]
[Black "Driessen, Marcus"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2191"]
[BlackElo "1806"]
[PlyCount "37"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. Nc3 e6 4. e5 Bb4 5. Nf3 Nge7 6. Bd2 Nf5 7. Ne2 Bxd2+ 8. Qxd2 0-0 9. h4 h6 10. g4 Nfe7 11. 0-0-0 b6 12. Nf4 a5 13. g5 hxg5 14. hxg5 f5 15. gxf6 gxf6 16. Bb5 Bb7 17. Nxe6 Qd7 18. Qh6 Qxe6 19. Qh7# 1-0

[Event "VW-Cup5 Gr12 email"]
[Site "ICCF email"]
[Date "2012.09.01"]
[Round "?"]
[White "Mathias, Manfred"]
[Black "Driessen, Marcus"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2178"]
[BlackElo "1806"]
[PlyCount "47"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. d4 Bd6 4. d5 Nb4 5. a3 Na6 6. b4 Nf6 7. Nbd2 0-0 8. Bb2 c5 9. Bxa6 cxb4 10. Bd3 bxa3 11. Bxa3 Bxa3 12. Rxa3 d6 13. 0-0 Bg4 14. h3 Bxf3 15. Qxf3 a5 16. Rb1 b6 17. Nc4 Qc7 18. Rxb6 Qc5 19. Rxd6 Rad8 20. Rxf6 gxf6 21. Qxf6 Qb4 22. Rb3 Qe1+ 23. Bf1 a4 24. Rg3# 1-0

[Event "VW-Cup5 Gr12 email"]
[Site "ICCF email"]
[Date "2012.09.01"]
[Round "?"]
[White "Peczkowski, Marek"]
[Black "Driessen, Marcus"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "2296"]
[BlackElo "1806"]
[PlyCount "27"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nc6 5. Bb5 exd4 6. Nxd4 Bd7 7. 0-0 a6 8. Bxc6 Bxc6 9. Re1 Be7 10. Bg5 0-0 11. Nf5 Bxe4 12. Nxe4 h6 13. Nxe7+ Qxe7 14. Nxf6+ 1-0

[Event "Leiden Noteboom Memorial-A 72nd"]
[Site "Leiden"]
[Date "2012.02.18"]
[Round "2"]
[White "Driessen, Marcus"]
[Black "Van den Bergh, Ben G"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2136"]
[BlackElo "1973"]
[PlyCount "21"]
[EventDate "2012.02.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 Ng6 5. c3 d5 6. Qa4 Qd6 7. exd5 Qxd5 8. Bxc6+ bxc6 9. Re1 Bd6 10. c4 Qc5 11. d4 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "1998.??.??"]
[Round "8"]
[White "Buzing, Pieter C"]
[Black "Driessen, Marcus"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2140"]
[PlyCount "113"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. f4 d5 2. b3 e6 3. e3 Nf6 4. Nf3 Bb4 5. a3 Bd6 6. Bb2 0-0 7. Be2 Re8 8. 0-0 Nbd7 9. Ne5 Nf8 10. c4 c5 11. d3 Ng6 12. Nd2 Qc7 13. Ndf3 d4 14. exd4 cxd4 15. Qd2 Nxe5 16. fxe5 Bxe5 17. Bxd4 Bxd4+ 18. Nxd4 Qb6 19. Qe3 Rd8 20. Rf4 Ne8 21. Rh4 f6 22. b4 e5 23. Nc2 Qxe3+ 24. Nxe3 Be6 25. Rd1 g5 26. Rh5 Kg7 27. Bf3 Rd7 28. Be4 h6 29. g4 Nd6 30. Bd5 Bxd5 31. Nxd5 Rf8 32. Rf1 e4 33. c5 exd3 34. cxd6 Rxd6 35. Ne3 Ra6 36. Nf5+ Kf7 37. Rd1 Rxa3 38. Rxh6 Rd8 39. Rh3 Rb3 40. Kf2 Rb2+ 41. Kf1 Rxb4 42. Rhxd3 Rxd3 43. Rxd3 a5 44. h3 Rb2 45. Nd6+ Ke6 46. Nc4 Rb1+ 47. Ke2 a4 48. Kd2 b5 49. Na3 Rb4 50. Kc3 Rb3+ 51. Kd4 Rxd3+ 52. Kxd3 b4 53. Nc2 b3 54. Na3 f5 55. gxf5+ Kxf5 56. Ke3 g4 57. hxg4+ 1/2-1/2

[Event "Dieren op"]
[Site "Dieren"]
[Date "1998.??.??"]
[Round "7"]
[White "Driessen, Marcus"]
[Black "Plasman, Hans"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "2160"]
[PlyCount "83"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[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. 0-0 Nxe4 5. d4 d5 6. Bb5 exd4 7. Qxd4 a6 8. Bxc6+ bxc6 9. Nc3 Nc5 10. Re1+ Ne6 11. Qa4 Bd7 12. Ne5 Qe7 13. Bf4 Qb4 14. Nd3 Qxa4 15. Nxa4 0-0-0 16. Bd2 c5 17. Nc3 Nd4 18. Rac1 Bf5 19. Ne5 Be6 20. Na4 Bd6 21. c3 Nf5 22. Nd3 c4 23. Ndc5 Bd7 24. b3 cxb3 25. axb3 Bxa4 26. Nxa4 Rhe8 27. Nb2 h5 28. c4 Ba3 29. Rb1 Rxe1+ 30. Bxe1 Bxb2 31. Rxb2 dxc4 32. bxc4 Rd1 33. Kf1 Rc1 34. Ke2 Rxc4 35. Kd3 Rd4+ 36. Kc3 Re4 37. Rb1 Nd6 38. Kd3 Rg4 39. g3 Ra4 40. Rb2 Kd7 41. f3 c5 42. Bc3 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "1998.??.??"]
[Round "2"]
[White "Driessen, Marcus"]
[Black "Timmerman, Gert Jan"]
[Result "1-0"]
[ECO "C55"]
[BlackElo "2325"]
[PlyCount "79"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[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. 0-0 Be7 5. Re1 0-0 6. d4 d6 7. h3 h6 8. c3 Re8 9. Bb3 Bf8 10. Nbd2 Na5 11. Ba4 Bd7 12. b4 b5 13. Bc2 Nb7 14. Nf1 c5 15. bxc5 exd4 16. cxd6 dxc3 17. e5 Nh7 18. Qd3 g6 19. Bb3 Be6 20. Qxb5 Qb6 21. Qxb6 axb6 22. Bxe6 Rxe6 23. Nd4 Ree8 24. Bf4 Ra4 25. Ne2 Bg7 26. Bg3 c2 27. Nc3 Ra5 28. d7 Rd8 29. Rac1 Rxd7 30. Rxc2 Rc5 31. Ree2 Ng5 32. Ne3 b5 33. h4 Ne6 34. Ne4 Nd4 35. Red2 Rxe5 36. Rc8+ Kh7 37. Bxe5 Bxe5 38. Ng4 Ne2+ 39. Kf1 Rxd2 40. Nxd2 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "1998.??.??"]
[Round "5"]
[White "Driessen, Marcus"]
[Black "Van Baarle, John"]
[Result "0-1"]
[ECO "B18"]
[BlackElo "2295"]
[PlyCount "68"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[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 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 e6 8. 0-0 Ngf6 9. a3 c5 10. Bxg6 hxg6 11. dxc5 Bxc5 12. b4 Be7 13. c4 Qc7 14. Qe2 Nb6 15. c5 Nbd5 16. Qe5 Qc8 17. Bb2 a5 18. Qd4 b6 19. Rfc1 0-0 20. Ng5 axb4 21. axb4 Rxa1 22. Bxa1 bxc5 23. Qh4 Qc6 24. bxc5 Ra8 25. N3e4 Nh5 26. g3 Ra4 27. Qg4 Bxg5 28. Qxg5 Rxe4 29. f3 Re2 30. Qd8+ Kh7 31. g4 Ndf4 32. Rf1 Qxc5+ 33. Bd4 Qc2 34. Qh4 g5 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "1998.??.??"]
[Round "3"]
[White "Driessen, Marcus"]
[Black "Visser, Yge"]
[Result "0-1"]
[ECO "C12"]
[BlackElo "2360"]
[PlyCount "98"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. Nge2 h6 6. Bxf6 Qxf6 7. a3 Ba5 8. b4 Bb6 9. exd5 0-0 10. Ne4 Qh4 11. N2g3 f5 12. Nc5 f4 13. Nge4 exd5 14. Nc3 Re8+ 15. Be2 f3 16. gxf3 Nc6 17. Qd3 Nxd4 18. 0-0-0 Bxc5 19. bxc5 Nxe2+ 20. Nxe2 Qxf2 21. Nf4 c6 22. Rdg1 Qe3+ 23. Qxe3 Rxe3 24. Nh5 Re7 25. Rg3 Bf5 26. Rhg1 g6 27. Nf4 Kh7 28. Nxg6 Re2 29. Nh4 Bxc2 30. Rg7+ Kh8 31. Rxb7 Rxh2 32. f4 Rg8 33. Rxg8+ Kxg8 34. Nf3 Rf2 35. Nd4 Be4 36. Rxa7 h5 37. Nxc6 h4 38. Ne7+ Kf8 39. f5 h3 40. Ng6+ Ke8 41. Ra8+ Kd7 42. Ne5+ Kc7 43. Ra7+ Kc8 44. Ng4 Rc2+ 45. Kd1 Rg2 46. f6 Rxg4 47. f7 Rf4 48. Ra8+ Kc7 49. Rh8 Bg2 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "1998.??.??"]
[Round "9"]
[White "Driessen, Marcus"]
[Black "Voogt, Bob"]
[Result "1/2-1/2"]
[ECO "B40"]
[PlyCount "57"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bd3 d5 6. e5 Ne4 7. c3 Nc5 8. Be2 Nc6 9. f4 f6 10. 0-0 Be7 11. Nd2 0-0 12. Nxc6 bxc6 13. b4 Nd7 14. Nf3 Qc7 15. exf6 Nxf6 16. Bd3 a5 17. bxa5 Qxa5 18. Qe2 Bd7 19. Kh1 Bd6 20. Ng5 Rfe8 21. Qc2 h6 22. Bh7+ Kf8 23. Bg6 Re7 24. Nf3 Qa4 25. Ne5 Qxc2 26. Bxc2 Kg8 27. a4 c5 28. Nxd7 Rxd7 29. Re1 1/2-1/2

[Event "Dieren op"]
[Site "Dieren"]
[Date "1998.??.??"]
[Round "1"]
[White "Klenburg, Mikhail"]
[Black "Driessen, Marcus"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2280"]
[PlyCount "81"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. d3 d6 3. g3 g6 4. Bg2 Bg7 5. f4 Nc6 6. Nf3 e6 7. 0-0 Nge7 8. c3 0-0 9. Be3 Qc7 10. Bf2 b6 11. Na3 Ba6 12. Nc2 Rad8 13. Re1 e5 14. Ne3 exf4 15. gxf4 d5 16. exd5 Nxd5 17. Nxd5 Rxd5 18. Ne5 Nxe5 19. Bxd5 Nxd3 20. Qa4 Bc8 21. Re3 Nxf4 22. Bg3 Nh3+ 23. Kg2 Qd8 24. Rd1 Qg5 25. Ree1 b5 26. Qh4 Qxh4 27. Bxh4 Nf4+ 28. Kg3 Nxd5 29. Rxd5 Be6 30. Rxc5 a6 31. a3 h6 32. Kg2 g5 33. Bg3 Rd8 34. Kf2 Bc4 35. Rb1 Ba2 36. Re1 Bc4 37. Rb1 Ba2 38. Re1 Bc4 39. Rb1 Ba2 40. Re1 Bc4 41. Rb1 1/2-1/2

[Event "CERA Bank op"]
[Site "Netherlands"]
[Date "1998.??.??"]
[Round "?"]
[White "Parulava, Temur"]
[Black "Driessen, Marcus"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2275"]
[PlyCount "95"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 h6 8. Bf4 Bd6 9. Nge2 c6 10. h3 Re8 11. Qc2 Nh5 12. Bxd6 Qxd6 13. 0-0-0 Nf6 14. g4 Nbd7 15. Rdg1 b5 16. Ng3 Nb6 17. Nf5 Bxf5 18. Bxf5 b4 19. Ne2 Ne4 20. Bxe4 dxe4 21. g5 hxg5 22. Rxg5 Nd5 23. Rhg1 g6 24. Ng3 Nf6 25. Rc5 Qe6 26. Kb1 Rac8 27. h4 Nd5 28. h5 g5 29. Rc1 b3 30. Qxb3 Rb8 31. Rxc6 Rxb3 32. Rxe6 Rxb2+ 33. Kxb2 Rxe6 34. Rc5 Nb4 35. Rxg5+ Kh7 36. Kb3 Nd3 37. Rf5 f6 38. Kc4 Kg7 39. Nxe4 Nb2+ 40. Kd5 Rb6 41. Nc5 Nd1 42. a4 Rb4 43. Ke6 Nc3 44. d5 Ne4 45. Nxe4 Rxe4+ 46. Kd7 Rxa4 47. d6 Rc4 48. Ra5 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "1998.??.??"]
[Round "4"]
[White "Tsifanskaya, Ludmila A"]
[Black "Driessen, Marcus"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2225"]
[PlyCount "64"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nc6 5. c4 e6 6. Nc3 Nge7 7. d3 d6 8. Rb1 0-0 9. Bd2 h6 10. a3 a5 11. Ne1 Kh7 12. Nc2 a4 13. b4 axb3 14. Rxb3 d5 15. cxd5 exd5 16. e4 c4 17. dxc4 dxc4 18. Rb1 Ne5 19. Nd5 Nxd5 20. exd5 Bg4 21. f3 Bc8 22. Be3 Nd3 23. f4 Re8 24. Qf3 h5 25. Bb6 Qd6 26. Ne3 Qxb6 27. Rxb6 Bd4 28. f5 Bxf5 29. Rxb7 Rxe3 30. Kh1 Rxf3 31. Bxf3 Nf2+ 32. Kg2 Bh3+ 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "1998.??.??"]
[Round "6"]
[White "Vink, Nico"]
[Black "Driessen, Marcus"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "2235"]
[PlyCount "71"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 Qc7 9. Be3 Bd7 10. f4 Nc6 11. Qf3 0-0 12. Rae1 b5 13. a3 Rac8 14. Kh1 Qb8 15. Nxc6 Bxc6 16. f5 e5 17. g4 Nxe4 18. Nxe4 d5 19. f6 dxe4 20. Qf5 Bxf6 21. g5 Be7 22. Bxf7+ Kh8 23. Qh3 Bxg5 24. Bxg5 e3+ 25. Kg1 Be4 26. Rxe3 Qa7 27. Bb3 Rxf1+ 28. Qxf1 h6 29. Qf2 Bh7 30. Bh4 Qd4 31. c3 Qg4+ 32. Bg3 e4 33. Qf4 Qh5 34. Bf2 Rd8 35. Rg3 Qe8 36. Bd4 1-0

[Event "Ghent op 16th"]
[Site "Ghent"]
[Date "1993.??.??"]
[Round "?"]
[White "Driessen, Marcus"]
[Black "Weemaes, Ronald"]
[Result "0-1"]
[ECO "B34"]
[BlackElo "2320"]
[PlyCount "76"]
[EventDate "1993.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. f3 0-0 8. Qd2 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. c4 Qd7 12. Nxc6 Qxc6 13. Rd1 Qc7 14. Be2 Be6 15. 0-0 Rad8 16. Qc1 Qa5 17. a3 Qa4 18. b4 a5 19. Rxd8 Rxd8 20. Rd1 Rxd1+ 21. Bxd1 Qd7 22. Be2 axb4 23. axb4 Qa4 24. b5 Qb4 25. Kf2 f5 26. f4 Bc3 27. c5 Bd5 28. Qd1 e6 29. Qd3 g5 30. g3 gxf4 31. gxf4 Be1+ 32. Kg1 Bg3 33. c6 bxc6 34. bxc6 Bxf4 35. Bxf4 Qxf4 36. Qc2 Qg5+ 37. Kf1 Qg2+ 38. Ke1 Bxc6 0-1

[Event "Leiden op"]
[Site "Leiden"]
[Date "1992.02.28"]
[Round "1"]
[White "Driessen, Marcus"]
[Black "Klovans, Janis"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1999"]
[BlackElo "2410"]
[PlyCount "72"]
[EventDate "1992.02.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Nxe4 5. d4 d5 6. Bb5 exd4 7. Qxd4 a6 8. Bxc6+ bxc6 9. Nc3 Nxc3 10. Qxc3 Qd6 11. Bf4 Qc5 12. Qe5+ Be6 13. Nd4 Bd6 14. Qxg7 0-0-0 15. b4 Qc4 16. Bxd6 Rhg8 17. Qxh7 Qxd4 18. Bg3 Qxb4 19. Qd3 Qb5 20. Qa3 c5 21. Rab1 Qc6 22. Rb2 d4 23. Rfb1 Kd7 24. Rb7 Rc8 25. f3 Bc4 26. Ra7 Bb5 27. Qa5 Rxg3 28. hxg3 Qh6 29. f4 Qe6 30. Re1 Qc4 31. Rb7 Qxc2 32. Rxb5 axb5 33. Qxb5+ Kd6 34. Qa6+ Kd7 35. Qb5+ Kd6 36. Qa6+ Kd7 1/2-1/2

