[Event "Brasschaat op"]
[Site "Brasschaat"]
[Date "2023.08.20"]
[Round "2"]
[White "De Jong, Migchiel"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2313"]
[BlackElo "1875"]
[PlyCount "115"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 f5 3. Bg2 Nf6 4. 0-0 d5 5. c4 c6 6. d3 Bd6 7. Nc3 0-0 8. e4 fxe4 9. dxe4 dxe4 10. Ng5 Bc5 11. Ngxe4 Nxe4 12. Nxe4 Bd4 13. Bg5 Qd7 14. Qe2 e5 15. Rad1 Qg4 16. Qxg4 Bxg4 17. Rd2 Na6 18. Nd6 Bf3 19. Be7 Bxg2 20. Kxg2 Rfb8 21. f4 Be3 22. Re2 exf4 23. gxf4 Bc5 24. f5 Bxd6 25. Bxd6 Re8 26. Re6 Kf7 27. Rfe1 g6 28. fxg6+ hxg6 29. Re7+ Rxe7 30. Rxe7+ Kf6 31. Rxb7 Ke6 32. c5 Kd5 33. b4 Re8 34. a3 Re2+ 35. Kf3 Ra2 36. Rxa7 Rxa3+ 37. Kg4 Ra2 38. h4 Ke6 39. Kg5 Rg2+ 40. Kh6 Nxb4 41. Rg7 Kf6 42. h5 g5 43. Be7+ Ke6 44. Bxg5 Nd3 45. Rg6+ Kd5 46. Rd6+ Kc4 47. Rxc6 Kb5 48. Rg6 Nxc5 49. Be7 Re2 50. Bxc5 Kxc5 51. Kg7 Re7+ 52. Kf8 Ra7 53. h6 Ra8+ 54. Kf7 Ra7+ 55. Kf6 Ra6+ 56. Kf5 Ra1 57. h7 Rf1+ 58. Kg5 1-0

[Event "Brasschaat op 19th"]
[Site "Brasschaat"]
[Date "2019.08.24"]
[Round "8"]
[White "Naalden, Marc"]
[Black "Godde, Matthias"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1870"]
[BlackElo "1989"]
[PlyCount "82"]
[EventDate "2019.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. c4 Bg7 5. g3 0-0 6. Bg2 f5 7. e3 c5 8. Ne2 Nc6 9. Nbc3 Qb6 10. dxc5 Qxb2 11. Qc1 Qxc1+ 12. Rxc1 Ne5 13. 0-0 Nd3 14. Rb1 Nxc5 15. Rfd1 Rb8 16. Nb5 a6 17. Nd6 b6 18. Rd5 Ne4 19. Bxe4 fxe4 20. Ra5 f5 21. Nf4 Bb7 22. Rxb6 Bc6 23. Rxb8 Rxb8 24. Rxa6 Be5 25. c5 Bxd6 26. cxd6 g5 27. Nh5 Rb1+ 28. Kg2 Bb5 29. Ra8+ Kf7 30. g4 Be2 31. h3 Bf3+ 32. Kg3 Rg1+ 33. Kh2 Rg2+ 34. Kh1 Rxg4+ 35. Kh2 Rg2+ 36. Kh1 Rg3+ 37. Kh2 Rg2+ 38. Kh1 Rxf2+ 39. Kg1 Rg2+ 40. Kf1 Rh2 41. Ng3 f4 0-1

[Event "Brasschaat op 19th"]
[Site "Brasschaat"]
[Date "2019.08.20"]
[Round "4"]
[White "Naalden, Marc"]
[Black "Van Hoofstat, Tom"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1870"]
[BlackElo "2088"]
[PlyCount "42"]
[EventDate "2019.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 d6 6. Bd3 c6 7. Ne2 e5 8. 0-0 g5 9. dxe5 dxe5 10. Ng3 Nd7 11. Be2 Nc5 12. Bg4 Bxg4 13. Qxg4 Qf4 14. Qe2 0-0-0 15. b4 Ne6 16. Rd1 Rxd1+ 17. Qxd1 h5 18. Nd2 Ng7 19. Nc4 h4 20. Nf5 Nxf5 21. exf5 Qxc4 0-1

[Event "Brasschaat op 18th"]
[Site "Brasschaat"]
[Date "2018.08.26"]
[Round "9"]
[White "Van Herck, Marcel"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "A83"]
[WhiteElo "2019"]
[BlackElo "1860"]
[PlyCount "33"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 g6 5. h4 Bg7 6. h5 d5 7. h6 Bf8 8. f3 Qd6 9. Nge2 exf3 10. gxf3 Nc6 11. Nb5 Qb4+ 12. Nec3 Kd8 13. a3 Qa5 14. b4 Nxb4 15. axb4 Qxb4 16. Ra4 Qb2 17. Bc1 1-0

[Event "Brasschaat op 18th"]
[Site "Brasschaat"]
[Date "2018.08.25"]
[Round "8"]
[White "Naalden, Marc"]
[Black "Oudewaal, Vincent"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1860"]
[BlackElo "2070"]
[PlyCount "56"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. Nc3 Nbd7 4. Nf3 c5 5. d5 b5 6. Nxb5 Qa5+ 7. Nc3 Rb8 8. Bd2 Rxb2 9. e4 g6 10. Nb5 Qa4 11. c4 Qxd1+ 12. Kxd1 Nxe4 13. Nc7+ Kd8 14. Ba5 Nb6 15. Nb5 Bg7 16. Nxa7 Nxf2+ 17. Ke1 Nxh1 18. Rd1 Bg4 19. Nb5 Bxf3 20. Bxb6+ Kd7 21. gxf3 Rxa2 22. Rd2 Ra6 23. Bg2 Rxb6 24. Ra2 Rhb8 25. Bf1 Bd4 26. h4 Ng3 27. Bh3+ f5 28. Rg2 Be5 0-1

[Event "Brasschaat op 18th"]
[Site "Brasschaat"]
[Date "2018.08.24"]
[Round "7"]
[White "Sikkel, Dirk"]
[Black "Naalden, Marc"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1973"]
[BlackElo "1860"]
[PlyCount "82"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 h5 7. d3 Qf6 8. Nbd2 g5 9. Nc4 Bxf3 10. Qxf3 Qxf3 11. gxf3 f6 12. Be3 0-0-0 13. Rad1 Ne7 14. d4 Ng6 15. dxe5 Rxd1 16. Rxd1 b5 17. Na5 Nxe5 18. Kg2 Bd6 19. c3 Ng6 20. Kf1 c5 21. Nb3 c4 22. Nc1 Rd8 23. Ke1 Bf4 24. Rxd8+ Kxd8 25. Kd2 Bd6 26. Ne2 c5 27. Kc2 h4 28. Ng1 Kd7 29. Kd2 Kc6 30. Ne2 a5 31. Kc2 Be5 32. a3 Bh2 33. Kd2 b4 34. axb4 cxb4 35. Nd4+ Kd7 36. cxb4 axb4 37. Kc2 Be5 38. Ne2 Kc6 39. Bd2 b3+ 40. Kd1 Bxb2 41. f4 Nxf4 0-1

[Event "Brasschaat op 18th"]
[Site "Brasschaat"]
[Date "2018.08.22"]
[Round "5"]
[White "Grochal, Joey"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "A59"]
[WhiteElo "2300"]
[BlackElo "1860"]
[PlyCount "53"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. Nf3 Bg7 8. e4 Bxf1 9. Kxf1 d6 10. g3 0-0 11. Kg2 Nbd7 12. a4 Ne8 13. Nb5 Nc7 14. Nxc7 Qxc7 15. Qc2 Rfb8 16. Ra2 Qb7 17. Bg5 e6 18. Rd1 Ne5 19. dxe6 Nxf3 20. Kxf3 f5 21. Rxd6 fxe4+ 22. Qxe4 Qb3+ 23. Kg2 Qxa2 24. e7 Bf8 25. Rd5 Bg7 26. Qe6+ Kh8 27. Rd8+ 1-0

[Event "Brasschaat op 17th"]
[Site "Brasschaat"]
[Date "2017.08.22"]
[Round "4"]
[White "Naalden, Marc"]
[Black "Ismail, Tamer"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1874"]
[BlackElo "2105"]
[PlyCount "62"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 b6 9. Ba2 a6 10. h3 Qc7 11. Be3 Bb7 12. dxe5 dxe5 13. Nh4 Rfe8 14. Nf5 Bf8 15. Qf3 g6 16. Nh6+ Bxh6 17. Bxh6 c5 18. Rad1 c4 19. g4 Qc6 20. g5 Nh5 21. Bxc4 Qxc4 22. Rxd7 Bc6 23. Rc7 Rac8 24. Rxc8 Rxc8 25. Rd1 Nf4 26. Nd5 Bxd5 27. exd5 Qxc2 28. d6 Ne2+ 29. Kg2 Qxd1 30. Qf6 Qg1+ 31. Kf3 Nd4+ 0-1

[Event "Brasschaat op 16th"]
[Site "Brasschaat"]
[Date "2016.08.25"]
[Round "6"]
[White "Naalden, Marc"]
[Black "Du Pont, David"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1856"]
[BlackElo "2017"]
[PlyCount "64"]
[EventDate "2016.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c3 Nbd7 4. Qc2 c6 5. e4 Qc7 6. Be2 e5 7. dxe5 dxe5 8. 0-0 h6 9. Nbd2 a5 10. a4 Bc5 11. Nc4 0-0 12. Nh4 Re8 13. Nf5 Nb6 14. Be3 Bxe3 15. Ncxe3 Be6 16. g4 Nfd7 17. h4 Nc5 18. c4 Rad8 19. g5 hxg5 20. hxg5 Bxf5 21. exf5 e4 22. f4 exf3 23. Rxf3 Ne4 24. g6 Rd2 25. Qc1 Rxe2 26. Ng4 Nd2 27. Rh3 Qf4 28. Ne3 Nf3+ 29. Kf1 R8xe3 30. Ra3 Nd2+ 31. Kg1 Qf2+ 32. Kh1 Qg2# 0-1

[Event "Brasschaat op 16th"]
[Site "Brasschaat"]
[Date "2016.08.24"]
[Round "5"]
[White "Kok, Ivo"]
[Black "Naalden, Marc"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2029"]
[BlackElo "1856"]
[PlyCount "135"]
[EventDate "2016.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Nc3 Bd7 10. Bg5+ Kc8 11. Rad1 h6 12. Bc1 Be7 13. b3 b6 14. h3 Bb4 15. Bb2 Bxc3 16. Bxc3 a5 17. g4 Ne7 18. e6 Bxe6 19. Bxg7 Rh7 20. Be5 c5 21. a4 Kb7 22. c4 f5 23. g5 Rg8 24. h4 hxg5 25. hxg5 Ng6 26. Bf6 Bd7 27. Ne1 Nf4 28. f3 Nh3+ 29. Kg2 Bc6 30. Kg3 Nxg5 31. Bxg5 Rxg5+ 32. Kf4 Rgh5 33. Rd8 Rd7 34. Rxd7 Bxd7 35. Nd3 Rh2 36. Ne5 Bc8 37. Rd1 Rh4+ 38. Ke3 Be6 39. Rd8 Rh2 40. Re8 Bc8 41. Rd8 Rh6 42. Nf7 Rf6 43. Rf8 f4+ 44. Ke4 Bf5+ 45. Ke5 Rxf7 46. Rxf7 Bc2 47. Rxf4 Bxb3 48. Rh4 Bxa4 49. f4 b5 50. cxb5 Bb3 51. Rh3 a4 52. f5 Kb6 53. f6 Bf7 54. Ke4 Kxb5 55. Kd3 c4+ 56. Kc3 a3 57. Rh2 Kc6 58. Kb4 Kd6 59. Re2 a2 60. Rxa2 Ke6 61. Rf2 Ke5 62. Kc3 c5 63. Rf1 Ke4 64. Ra1 Ke5 65. Ra4 Kxf6 66. Rxc4 Bxc4 67. Kxc4 Kf7 68. Kxc5 1/2-1/2

[Event "Brasschaat op 16th"]
[Site "Brasschaat"]
[Date "2016.08.21"]
[Round "2"]
[White "Naalden, Marc"]
[Black "Grochal, Joey"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1856"]
[BlackElo "2196"]
[PlyCount "102"]
[EventDate "2016.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 d5 6. Nd2 c5 7. Ngf3 Nc6 8. Bb5 Bd7 9. 0-0 cxd4 10. exd5 exd5 11. Re1+ Be7 12. Nxd4 0-0 13. N2b3 a6 14. Bd3 Bd6 15. Qf3 Qxf3 16. Nxf3 Bg4 17. Nbd4 g6 18. Nxc6 bxc6 19. Ne5 Bxe5 20. Rxe5 Rfe8 21. Rae1 Rxe5 22. Rxe5 Kf8 23. f3 Bd7 24. c4 Be6 25. cxd5 Bxd5 26. b3 a5 27. Bc4 Bxc4 28. bxc4 a4 29. a3 Kg7 30. Kf2 Kf6 31. f4 Rb8 32. Ra5 Rb2+ 33. Kf1 Rc2 34. Rxa4 Kf5 35. c5 Rxc5 36. h3 h5 37. Kf2 h4 38. Ra7 f6 39. Rh7 Rc2+ 40. Kf1 Rc3 41. a4 Rc4 42. Rxh4 Rxa4 43. g4+ Ke4 44. f5 Kf3 45. Ke1 Ke3 46. Kd1 gxf5 47. Rh6 f4 48. Rxf6 Ra1+ 49. Kc2 f3 50. Re6+ Kd4 51. Rf6 f2 0-1

[Event "Brasschaat op 15th"]
[Site "Brasschaat"]
[Date "2015.08.22"]
[Round "8"]
[White "Peredy, Ferenc"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2201"]
[BlackElo "1975"]
[PlyCount "73"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. d5 Qb6 7. b3 g6 8. e4 d6 9. Nd2 Bg7 10. Ne2 Qc7 11. a4 0-0 12. Nc4 Nbd7 13. Qd2 b6 14. g4 Ba6 15. Ng3 Bxc4 16. bxc4 Ne8 17. h4 Ne5 18. Be2 e6 19. h5 f5 20. hxg6 hxg6 21. gxf5 exf5 22. exf5 gxf5 23. Kf2 Nf6 24. Bxe5 Ng4+ 25. fxg4 fxg4+ 26. Kg2 Bxe5 27. Qg5+ Qg7 28. Qxg7+ Bxg7 29. Bxg4 Bxc3 30. Be6+ Kg7 31. Ra3 Bd4 32. Nf5+ Kf6 33. Rf3 Kg5 34. Rg3+ Kf6 35. Rf1 Be5 36. Nd4+ Ke7 37. Nc6+ 1-0

[Event "Brasschaat op 15th"]
[Site "Brasschaat"]
[Date "2015.08.21"]
[Round "7"]
[White "Naalden, Marc"]
[Black "Sandu, Mihaela"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1975"]
[BlackElo "2335"]
[PlyCount "41"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. d5 Qb6 7. e4 d6 8. Na3 Nbd7 9. Nc4 Qc7 10. a4 g6 11. Bd3 Bg7 12. Ne2 Ne5 13. Nxe5 dxe5 14. Bb5+ Bd7 15. Bxd7+ Nxd7 16. Be3 c4 17. b4 a5 18. 0-0 0-0 19. Qc2 f5 20. Rfb1 fxe4 21. fxe4 1/2-1/2

[Event "Brasschaat op 15th"]
[Site "Brasschaat"]
[Date "2015.08.20"]
[Round "6"]
[White "Naalden, Marc"]
[Black "Dardha, Arben"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1975"]
[BlackElo "2297"]
[PlyCount "51"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 e5 6. dxe5 Qxe5 7. Nd2 Bc5 8. Ngf3 Qe7 9. Bc4 d6 10. 0-0 0-0 11. b4 Bb6 12. Re1 Nc6 13. e5 Nxe5 14. Nxe5 dxe5 15. Qh5 Re8 16. Re4 Qf6 17. Nf3 Bf5 18. Re2 e4 19. Nh4 Be6 20. Bxe6 Rxe6 21. Nf5 Qxc3 22. Rd1 Qf6 23. Red2 Re5 24. g4 e3 25. fxe3 Bxe3+ 26. Nxe3 0-1

[Event "Brasschaat op 15th"]
[Site "Brasschaat"]
[Date "2015.08.19"]
[Round "5"]
[White "Rouffignac, Tanguy"]
[Black "Naalden, Marc"]
[Result "0-1"]
[ECO "C83"]
[WhiteElo "2245"]
[BlackElo "1975"]
[PlyCount "72"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. c3 d5 9. d4 Nxe4 10. dxe5 Be6 11. Nbd2 Nxd2 12. Bxd2 Na5 13. Bc2 Nc4 14. Bf4 g6 15. b3 Na3 16. Bd3 b4 17. cxb4 Bxb4 18. Bg5 Be7 19. Bh6 Re8 20. Nd4 Bc5 21. Be3 Bf8 22. Qc1 c5 23. Nxe6 Rxe6 24. Bg5 Qa5 25. Bf6 c4 26. Bf5 Rxf6 27. exf6 gxf5 28. Qg5+ Kh8 29. Re3 Qd2 30. Qh5 Qd4 31. Rd1 Qxf6 32. Rxd5 c3 33. Rxf5 c2 34. Re1 Qh6 35. f4 Qxh5 36. Rxh5 Rd8 0-1

[Event "Brasschaat op 15th"]
[Site "Brasschaat"]
[Date "2015.08.18"]
[Round "4"]
[White "Naalden, Marc"]
[Black "Kalle, Erwin"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1975"]
[BlackElo "1829"]
[PlyCount "93"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Bd6 5. g3 0-0 6. Bg2 c6 7. Ne2 Nd7 8. 0-0 f5 9. Nd2 Nf6 10. c4 dxc4 11. Nxc4 Bc7 12. Qc2 Be6 13. Rac1 g6 14. Nd2 Re8 15. b4 Bd6 16. b5 cxb5 17. Bxb7 Rb8 18. Bc6 Re7 19. Qb2 Rc7 20. Bf3 Rxc1 21. Rxc1 Qe7 22. Nb1 Bc4 23. Nf4 g5 24. Ng2 Nd5 25. Qc2 Qe6 26. Nc3 Nb4 27. Qd2 Nd3 28. Rb1 b4 29. Na4 Qe8 30. Nb2 Nxb2 31. Rxb2 Qe6 32. e4 fxe4 33. Qxg5+ Kh8 34. Bg4 Qg6 35. Qh4 Qg7 36. Bf5 Re8 37. Ne3 Bd3 38. Ng4 Be7 39. Qh5 Bd6 40. Bxh7 Qxh7 41. Qxh7+ Kxh7 42. Nf6+ Kg6 43. Nxe8 Be7 44. d5 Bc5 45. d6 a5 46. d7 Be7 47. Nd6 1-0

[Event "Brasschaat op 15th"]
[Site "Brasschaat"]
[Date "2015.08.17"]
[Round "3"]
[White "Beukema, Stefan"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2373"]
[BlackElo "1975"]
[PlyCount "93"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nc6 3. g3 Bg4 4. Bg2 Bxf3 5. Bxf3 e5 6. c4 Nf6 7. cxd5 Nxd5 8. Nc3 Nxc3 9. bxc3 exf4 10. Qa4 Bd6 11. Bxc6+ bxc6 12. Qxc6+ Kf8 13. gxf4 Qh4+ 14. Kd1 Re8 15. e3 Qg4+ 16. Kc2 h5 17. Qd5 Rh6 18. Bb2 Be7 19. Rhg1 Qe2 20. c4 Rg6 21. Rxg6 fxg6 22. Rg1 Rd8 23. Rg2 Rxd5 24. Rxe2 Ra5 25. Kb3 g5 26. fxg5 Rxg5 27. e4 h4 28. d4 Rg1 29. d5 g5 30. Bd4 Rf1 31. Bxa7 Rf3+ 32. Kb2 g4 33. e5 Ba3+ 34. Kc2 h3 35. Bf2 Bb4 36. Bd4 Ra3 37. Kb2 Rd3 38. Bf2 Rf3 39. c5 Bc3+ 40. Kc2 Bxe5 41. Bh4 Bf6 42. Bxf6 Rxf6 43. Kd3 Rf4 44. d6 cxd6 45. c6 Ra4 46. c7 Ra8 47. Rb2 1-0

[Event "Brasschaat op 15th"]
[Site "Brasschaat"]
[Date "2015.08.16"]
[Round "2"]
[White "Naalden, Marc"]
[Black "Snoeks, Pieter Jan"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1975"]
[BlackElo "1809"]
[PlyCount "51"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. g3 Bd6 5. e3 c6 6. Bg2 Qb6 7. b3 Bf5 8. Ne2 Na6 9. a3 0-0 10. 0-0 Rfe8 11. c4 dxc4 12. bxc4 Qb2 13. Nbc3 Bg4 14. f3 Bh5 15. Na4 Qxa1 16. Qxa1 Rxe3 17. Nac3 c5 18. Ne4 Bc7 19. Qb2 Bb6 20. d5 Re8 21. Nf4 Bg6 22. Nxg6 hxg6 23. Qc1 Re2 24. Re1 Rxe1+ 25. Qxe1 f5 26. Nf6+ 1-0

[Event "Brasschaat op 15th"]
[Site "Brasschaat"]
[Date "2015.08.15"]
[Round "1"]
[White "Mitran, Ovi"]
[Black "Naalden, Marc"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1596"]
[BlackElo "1975"]
[PlyCount "60"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 d5 5. d4 0-0 6. b3 c5 7. Bb2 cxd4 8. Bxd4 Nc6 9. Bb2 Bf5 10. Nbd2 Qc7 11. a3 e5 12. Rc1 Rfd8 13. c3 Qe7 14. e3 Qe6 15. Qe2 Bg4 16. b4 e4 17. b5 exf3 18. Bxf3 Bxf3 19. Qxf3 Ne5 20. Qe2 Nc4 21. Nxc4 dxc4 22. Qf3 Ne4 23. Rfd1 f5 24. Qf4 Qe5 25. Rxd8+ Rxd8 26. Qf3 Rd2 27. Ba1 Rxf2 28. Qd1 Rd2 29. Qa4 Nd6 30. Qxa7 Qe4 0-1

[Event "Brasschaat op 14th"]
[Site "Brasschaat"]
[Date "2014.08.16"]
[Round "1"]
[White "Naalden, Marc"]
[Black "Pauwels, Evert"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2010"]
[BlackElo "1630"]
[PlyCount "82"]
[EventDate "2014.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Bf5 4. Bb2 e6 5. d3 Nf6 6. g3 Be7 7. Bg2 0-0 8. 0-0 Nbd7 9. Nbd2 Re8 10. Nh4 Bg6 11. Nxg6 hxg6 12. e4 Nc5 13. e5 Nh7 14. d4 Nd7 15. f4 Nb6 16. g4 f5 17. c5 Nd7 18. gxf5 exf5 19. b4 Ndf8 20. a4 Ne6 21. Qb3 Kf7 22. Rf3 Rb8 23. a5 Bh4 24. b5 Nhf8 25. Nf1 Nd7 26. Qa4 Rc8 27. bxc6 bxc6 28. Bc1 Qc7 29. a6 Rb8 30. Bd2 Bd8 31. Ne3 Rh8 32. Nc2 Rb2 33. Bc3 Ndxc5 34. dxc5 Nxc5 35. Qd4 Rxc2 36. Qxc5 Qd7 37. Qd4 Bb6 38. Re3 Bxd4 39. e6+ Qxe6 40. Bxd4 Qd7 41. Rb1 Rc8 1/2-1/2

[Event "Bad Woerishofen op 30th"]
[Site "Bad Woerishofen"]
[Date "2014.03.23"]
[Round "9"]
[White "Naalden, Marc"]
[Black "Mueller, Martin"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2033"]
[BlackElo "2139"]
[PlyCount "42"]
[EventDate "2014.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 cxd4 4. cxd4 g6 5. Nc3 Bg7 6. Bf4 0-0 7. e3 d6 8. h3 Qa5 9. Qd2 Nc6 10. Be2 e5 11. Bh2 Re8 12. 0-0 Bf5 13. dxe5 dxe5 14. Bb5 Red8 15. Qe1 Nb4 16. Nxe5 Nc2 17. Nc4 Qb4 18. Qc1 Nxa1 19. Qxa1 Bd3 20. Bd6 Rxd6 21. Nxd6 Bxf1 0-1

[Event "Prague op-A 13th"]
[Site "Prague"]
[Date "2014.01.10"]
[Round "1"]
[White "Naalden, Marc"]
[Black "Kohlweyer, Bernd"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2028"]
[BlackElo "2437"]
[PlyCount "64"]
[EventDate "2014.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 h6 4. Bxf6 Qxf6 5. e4 d6 6. Nc3 a6 7. Be2 Nd7 8. 0-0 g6 9. Qd3 Bg7 10. Rad1 0-0 11. Ne1 e5 12. dxe5 Qxe5 13. f4 Qc5+ 14. Kh1 Nf6 15. Qg3 Be6 16. Nd3 Qa5 17. Qf2 Rfe8 18. Bf3 c6 19. Rg1 Nh7 20. g4 Bxc3 21. bxc3 Qxc3 22. f5 Bc4 23. Nf4 Qf6 24. Qd4 b5 25. Qxd6 Qxd6 26. Rxd6 Ng5 27. Bg2 Nxe4 28. Bxe4 Rxe4 29. Nd3 Bd5 30. Rg2 Rxg4 31. Rxd5 Rxg2 32. Rd7 Rxc2 0-1

[Event "Prague op-B 13th"]
[Site "Prague"]
[Date "2014.??.??"]
[Round "2"]
[White "Bystritskiy, Daniil"]
[Black "Naalden, Marc"]
[Result "1/2-1/2"]
[ECO "D37"]
[BlackElo "1788"]
[PlyCount "51"]
[EventDate "2014.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. e3 0-0 6. Qc2 b6 7. cxd5 Nxd5 8. Nxd5 exd5 9. Bd3 h6 10. b3 Be6 11. Bb2 Bg4 12. Ne5 Bb4+ 13. Bc3 Bxc3+ 14. Qxc3 Be6 15. Rc1 Qg5 16. g3 c5 17. dxc5 bxc5 18. f4 Qd8 19. 0-0 Bh3 20. Rfd1 Nd7 21. Bb5 Nxe5 22. Qxe5 Qb6 23. Ba4 Rad8 24. Rxd5 Rxd5 25. Qxd5 c4 26. Re1 1/2-1/2

[Event "Bayern-chI Bank Hofmann 17th"]
[Site "Bad Wiessee"]
[Date "2013.10.28"]
[Round "4"]
[White "Maier, Alexander"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2311"]
[BlackElo "1990"]
[PlyCount "27"]
[EventDate "2013.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Bb5 Qa5+ 6. Qc3 Qxc3+ 7. Nxc3 a6 8. e5 axb5 9. exf6 e6 10. Nxb5 Na6 11. Bf4 Bb4+ 12. c3 Ba5 13. Nd6+ Kf8 14. Bh6+ 1-0

[Event "Brasschaat op 13th"]
[Site "Brasschaat"]
[Date "2013.08.21"]
[Round "5"]
[White "Naalden, Marc"]
[Black "Dardha, Bardhyl"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2022"]
[BlackElo "1823"]
[PlyCount "136"]
[EventDate "2013.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. c3 b6 5. Bd3 Bb7 6. Nbd2 Bg7 7. 0-0 0-0 8. dxc5 bxc5 9. e4 d6 10. Re1 Nfd7 11. Nf1 Nc6 12. Bc2 Rb8 13. Bg5 Ba6 14. Rb1 Bc4 15. Bb3 Bxb3 16. axb3 Na5 17. N1d2 f6 18. Be3 Ne5 19. Nxe5 fxe5 20. Ra1 Nc6 21. Nc4 Kh8 22. Ra3 Qc7 23. h4 Nd8 24. h5 Ne6 25. g3 g5 26. Qg4 Rf6 27. Bxg5 Nxg5 28. Qxg5 Rbf8 29. Rea1 Qb7 30. Qg4 Rxf2 31. Rxa7 Qxa7 32. Qxg7+ Kxg7 33. Rxa7 R2f7 34. Kg2 Kf6 35. b4 cxb4 36. cxb4 Rb8 37. Ne3 e6 38. Ra6 Rxb4 39. Rxd6 Rxb2+ 40. Kh3 Ke7 41. Ra6 Re2 42. Ra7+ Kf6 43. Ng4+ Kg7 44. h6+ Kg8 45. Ra8+ Rf8 46. Nf6+ Kf7 47. Rxf8+ Kxf8 48. Nxh7+ Kf7 49. Ng5+ Kg6 50. h7 Re1 51. Kg4 Rh1 52. Nxe6 Kxh7 53. Kf5 Rh5+ 54. Kf6 Kg8 55. g4 Rh4 56. Kf5 Kf7 57. Ng5+ Kg7 58. Nf3 Rh6 59. Nxe5 Rh8 60. Kg5 Re8 61. Kf4 Rf8+ 62. Ke3 Re8 63. Kd4 Rd8+ 64. Kc5 Kf6 65. Nc6 Rg8 66. Kd6 Rxg4 67. e5+ Kf7 68. Ne7 Re4 1/2-1/2

[Event "Vlissingen HZ op 12th"]
[Site "Vlissingen"]
[Date "2008.08.08"]
[Round "8"]
[White "Naalden, Marc"]
[Black "Zelbel, Patrick"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2031"]
[BlackElo "2286"]
[PlyCount "52"]
[EventDate "2008.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 e6 4. Bd3 b6 5. 0-0 Bb7 6. b3 Be7 7. Bb2 0-0 8. c4 d6 9. Nbd2 Nbd7 10. e4 cxd4 11. Nxd4 Rc8 12. Bb1 Qc7 13. f4 Qb8 14. f5 e5 15. Nb5 a6 16. Nc3 b5 17. g4 bxc4 18. g5 Ne8 19. Qh5 g6 20. fxg6 fxg6 21. Qg4 Qa7+ 22. Kg2 Rxf1 23. Nxf1 Ng7 24. Bc2 Rf8 25. Kh3 Qf2 26. Qxd7 Bc8 0-1

[Event "Vlissingen HZ op 12th"]
[Site "Vlissingen"]
[Date "2008.08.06"]
[Round "6"]
[White "Provoost, Simon"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2213"]
[BlackElo "2031"]
[PlyCount "69"]
[EventDate "2008.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 b6 4. Bxf6 exf6 5. e3 Bb7 6. Nf3 Bb4 7. Qd3 Be4 8. Qc4 Qe7 9. 0-0-0 Nc6 10. Nd5 Bxd5 11. Qxd5 Qf7 12. Bc4 Qxd5 13. Bxd5 0-0-0 14. Bxc6 dxc6 15. h4 h5 16. c4 Bd6 17. a3 c5 18. g3 Rd7 19. dxc5 Bxc5 20. Rxd7 Kxd7 21. Rd1+ Kc8 22. b4 Be7 23. Nd4 g6 24. Nc6 Re8 25. Nxa7+ Kb7 26. Nb5 Rd8 27. Rxd8 Bxd8 28. Nd4 Be7 29. Ne6 g5 30. f4 b5 31. c5 Kc6 32. Kd2 g4 33. Kd3 Bd8 34. Nxd8+ Kd5 35. Nb7 1-0

[Event "Vlissingen HZ op 09th"]
[Site "Vlissingen"]
[Date "2005.08.07"]
[Round "2"]
[White "Becker, Martin Alexander"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2310"]
[BlackElo "2046"]
[PlyCount "69"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 b5 5. Bb3 Bg4 6. f3 Bf5 7. Qe2 Nxd5 8. Qxb5+ c6 9. Qe2 e6 10. d3 Bc5 11. Nc3 a5 12. a3 a4 13. Bc4 0-0 14. Ne4 Bb6 15. f4 Ba5+ 16. Kd1 Qc7 17. g4 Nxf4 18. Bxf4 Qxf4 19. gxf5 exf5 20. Nd2 Nd7 21. c3 Rfe8 22. Qf3 Qb8 23. Kc2 Ne5 24. Qf4 Qb7 25. Ngf3 Rab8 26. Rab1 Ng4 27. Rhe1 Rxe1 28. Nxe1 Re8 29. Ng2 g6 30. h3 Bc7 31. Bxf7+ Kxf7 32. Qc4+ Re6 33. hxg4 c5 34. gxf5 gxf5 35. Re1 1-0

[Event "Vlissingen HZ op 08th"]
[Site "Vlissingen"]
[Date "2004.08.14"]
[Round "9"]
[White "Naalden, Marc"]
[Black "Schmitz, Andreas Arnold"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "2067"]
[BlackElo "2222"]
[PlyCount "100"]
[EventDate "2004.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Qd3 Qc8 5. Ne5 Bf5 6. Qd1 a6 7. c4 Bxb1 8. Rxb1 e6 9. c5 Nbd7 10. f4 Nxe5 11. fxe5 Ne4 12. Bd3 Qd7 13. Bxe4 dxe4 14. 0-0 Qd5 15. Qg4 0-0-0 16. Rxf7 h5 17. Qd1 Bxc5 18. Qc2 Bb6 19. Bd2 g5 20. a4 c6 21. Bc3 Rhf8 22. Rbf1 Rxf7 23. Rxf7 Rd7 24. Qf2 Rxf7 25. Qxf7 h4 26. Qg8+ Bd8 27. g3 Qb3 28. Qf7 h3 29. Qf1 Qxa4 30. Qxh3 Qd1+ 31. Qf1 Qxf1+ 32. Kxf1 g4 33. Kg2 a5 34. h3 b5 35. hxg4 b4 36. Bd2 Bg5 37. Kf2 Kb7 38. Ke2 Kb6 39. b3 Kb5 40. Kd1 c5 41. dxc5 Kxc5 42. Bc1 Kd5 43. Kd2 Kc5 44. Bb2 Kb5 45. Bd4 a4 46. bxa4+ Kxa4 47. Kc2 b3+ 48. Kb2 Kb4 49. Bc3+ Kc4 50. Bd4 Kb4 1/2-1/2

[Event "Vlissingen HZ op 08th"]
[Site "Vlissingen"]
[Date "2004.08.12"]
[Round "7"]
[White "Van Beek, Alexander"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2255"]
[BlackElo "2067"]
[PlyCount "123"]
[EventDate "2004.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 Qe8 8. d5 e5 9. dxe6 Qxe6 10. Nd5 Na6 11. Nd4 Qd7 12. Bf4 c6 13. Nxf6+ Bxf6 14. Qd2 Nc7 15. Rfd1 Be5 16. Nf3 Bxf4 17. Qxf4 d5 18. Ne5 Qe7 19. cxd5 Nxd5 20. Bxd5+ cxd5 21. Rxd5 Be6 22. Rd2 g5 23. Qa4 f4 24. Rad1 Qf6 25. Nd7 Bxd7 26. Rxd7 fxg3 27. fxg3 Qf2+ 28. Kh1 Rae8 29. Qb3+ Kh8 30. Qxb7 Qf5 31. Qg2 Qc5 32. Qb7 Qf5 33. Re7 Rd8 34. Rc1 Rb8 35. Qe4 Qxe4+ 36. Rxe4 Rxb2 37. Rc7 Rxa2 38. Ree7 Rd8 39. Rxa7 Rxa7 40. Rxa7 Re8 41. Ra2 Kg7 42. Kg2 Rf8 43. Ra3 g4 44. Ra4 h5 45. Rf4 Rb8 46. Kf2 Kg6 47. Ke3 Kg5 48. Rd4 Rb1 49. Kf2 Rb5 50. Re4 h4 51. gxh4+ Kxh4 52. Re8 Rb3 53. Re3 Rb4 54. Rg3 Ra4 55. Ke3 Ra3+ 56. Kf4 Ra4+ 57. e4 Kh5 58. Kf5 Ra2 59. Rxg4 Rxh2 60. Rg8 Rf2+ 61. Ke6 Ra2 62. e5 1-0

[Event "Vlissingen HZ op 08th"]
[Site "Vlissingen"]
[Date "2004.08.10"]
[Round "5"]
[White "Koster, Ramon H"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "2279"]
[BlackElo "2067"]
[PlyCount "45"]
[EventDate "2004.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. a3 b6 5. Nd2 Bb7 6. Ngf3 Nxd2 7. Bxd2 a5 8. b3 Nc6 9. Bc3 Bc5 10. Qd2 Qe7 11. Qb2 h5 12. h4 Rh6 13. g3 Nxe5 14. Bxe5 Bxf3 15. exf3 Re6 16. f4 d6 17. Bh3 dxe5 18. Bxe6 Bd4 19. Qc1 Bxa1 20. Bd5 exf4+ 21. Kf1 Qf6 22. Bxa8 fxg3 23. Qe3+ 1-0

[Event "Vlissingen HZ op 08th"]
[Site "Vlissingen"]
[Date "2004.08.08"]
[Round "2"]
[White "Naalden, Marc"]
[Black "Verduyn, Frederic"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2067"]
[BlackElo "2302"]
[PlyCount "54"]
[EventDate "2004.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. d5 b5 9. Qe2 b4 10. Nd1 Qa5 11. 0-0 Qa6 12. Qe1 Nb6 13. f5 Nfd7 14. c3 b3 15. a3 Ne5 16. Nxe5 Bxe5 17. Ne3 h5 18. fxg6 fxg6 19. Qh4 Nd7 20. Qg5 Rg8 21. Nd1 Nf6 22. Nf2 Bxh2+ 23. Kxh2 Qxf1 24. Qe3 0-0-0 25. a4 Rdf8 26. Kg3 h4+ 27. Kh3 Nh5 0-1

[Event "Cutro op 10th"]
[Site "Cutro"]
[Date "2004.05.01"]
[Round "9"]
[White "Contin, Daniel"]
[Black "Naalden, Marc"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2401"]
[BlackElo "2068"]
[PlyCount "72"]
[EventDate "2004.04.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. d3 0-0 6. e4 d6 7. Nge2 Nc6 8. 0-0 e5 9. h3 f4 10. gxf4 Nh5 11. f5 gxf5 12. Ng3 Nf4 13. Bxf4 exf4 14. Nxf5 Bxf5 15. exf5 Rxf5 16. Qg4 Nd4 17. Bd5+ Kh8 18. Kh1 h5 19. Qg2 f3 20. Qg6 Rg5 21. Qf7 Qc8 22. Qf4 Qxh3+ 23. Qh2 Qxh2+ 24. Kxh2 Be5+ 25. Kh3 Rg2 26. Rh1 Rxf2 27. Rag1 Ne2 28. Nxe2 fxe2 29. Rg5 Rf1 30. Rxh5+ Kg7 31. Kg2 e1Q 32. Rh7+ Kg6 33. R7h6+ Kg5 34. R6h5+ Kg6 35. Rh6+ Kg7 36. Rh7+ Kg6 1/2-1/2

[Event "Cutro op 10th"]
[Site "Cutro"]
[Date "2004.04.30"]
[Round "8"]
[White "Naalden, Marc"]
[Black "Armentano, Alessio"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2068"]
[BlackElo "1991"]
[PlyCount "59"]
[EventDate "2004.04.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 d5 3. e4 dxe4 4. f3 e3 5. Bxe3 Nf6 6. Bc4 e6 7. Nge2 Nd5 8. Qd2 Be7 9. 0-0-0 0-0 10. h4 c6 11. g4 fxg4 12. fxg4 b5 13. Bd3 a5 14. Ne4 Na6 15. Ng5 h6 16. Nh7 Rf3 17. Bxh6 gxh6 18. Qxh6 Rf7 19. Ng5 Rg7 20. Bh7+ Kf8 21. Bg6 Bf6 22. Nh7+ Kg8 23. g5 Be7 24. Rdf1 Bd7 25. Rf7 Rxf7 26. Bxf7+ Kxf7 27. Rf1+ Bf6 28. gxf6 Nxf6 29. Ng5+ Ke7 30. Qxf6+ 1-0

[Event "Cutro op 10th"]
[Site "Cutro"]
[Date "2004.04.29"]
[Round "7"]
[White "Straub, Peter"]
[Black "Naalden, Marc"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2109"]
[BlackElo "2068"]
[PlyCount "106"]
[EventDate "2004.04.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nc3 d6 2. e4 c6 3. d4 Qa5 4. Nf3 Nf6 5. Bd2 e5 6. h3 Nbd7 7. Bc4 exd4 8. Nb5 Qb6 9. Nbxd4 Nxe4 10. Qe2 d5 11. Bd3 Qxb2 12. 0-0 Ndf6 13. Bg5 Be7 14. Bxf6 Nxf6 15. Rfe1 Qa3 16. Nh4 g6 17. Qe5 Kf8 18. Qe3 h6 19. Bxg6 Qxe3 20. Rxe3 Ne4 21. Bxe4 Bxh4 22. Bf3 Bf6 23. Rd1 Bd7 24. Bh5 Bxd4 25. Rxd4 Re8 26. Rf4 Rh7 27. Ref3 Re1+ 28. Kh2 Be8 29. Bg4 Re7 30. Bf5 Rh8 31. Ra3 a6 32. Rb3 c5 33. Rc3 Rc7 34. Rd4 cxd4 35. Rxc7 Bc6 36. Bd7 Ke7 37. Bxc6+ Kd6 38. Rxb7 Kxc6 39. Rxf7 Rb8 40. Rf6+ Kb5 41. Rd6 Kc4 42. Rc6+ Kb4 43. Kg3 Kb5 44. Rd6 Kc4 45. Kf3 Rc8 46. Ke2 Rc5 47. Rxa6 Kb5 48. Rd6 Rxc2+ 49. Kd3 Rxf2 50. Rxd5+ Kc6 51. Rh5 Rxg2 52. Rxh6+ Kd5 53. Rh5+ Ke6 1/2-1/2

[Event "Cutro op 10th"]
[Site "Cutro"]
[Date "2004.04.28"]
[Round "6"]
[White "Naalden, Marc"]
[Black "Antoniacci, Ricardo"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2068"]
[BlackElo "2048"]
[PlyCount "67"]
[EventDate "2004.04.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. Bb2 cxd4 7. exd4 Bd6 8. Ne5 Qb6 9. 0-0 0-0 10. Kh1 Bd7 11. f4 Nb4 12. Be2 Bb5 13. c4 dxc4 14. bxc4 Rac8 15. cxb5 Bxe5 16. fxe5 Nfd5 17. Ba3 Ne3 18. Qb3 Nxf1 19. Qxb4 Ne3 20. Qd2 Nc2 21. Bxf8 Nxa1 22. Bc5 Qd8 23. Bd3 b6 24. Bd6 Qh4 25. Nc3 g6 26. Be4 Qg4 27. Bc6 a6 28. bxa6 Rxc6 29. a7 Rc8 30. Bb8 Rxc3 31. a8Q Rc8 32. Qb7 Rc2 33. Bd6 Qe2 34. Qb8+ 1-0

[Event "Cutro op 10th"]
[Site "Cutro"]
[Date "2004.04.27"]
[Round "5"]
[White "Blasco, Domenico"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2032"]
[BlackElo "2068"]
[PlyCount "37"]
[EventDate "2004.04.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 c6 3. e3 Qb6 4. Qc1 h6 5. Bh4 g5 6. Bg3 Bg7 7. Nf3 d6 8. Nbd2 Be6 9. Bd3 Nd7 10. c3 Ngf6 11. Qc2 0-0-0 12. 0-0 f4 13. exf4 Nh5 14. fxg5 Nxg3 15. fxg3 hxg5 16. Nxg5 Bxd4+ 17. cxd4 Qxd4+ 18. Rf2 Rxh2 19. Ndf3 1-0

[Event "Cutro op 10th"]
[Site "Cutro"]
[Date "2004.04.24"]
[Round "2"]
[White "Wohl, Aleksandar H"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2399"]
[BlackElo "2068"]
[PlyCount "53"]
[EventDate "2004.04.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 Bg7 3. d4 c6 4. Nc3 d5 5. h3 dxe4 6. Nxe4 Nd7 7. Bc4 Ngf6 8. Nxf6+ Nxf6 9. 0-0 0-0 10. Re1 Bf5 11. Bg5 Ne4 12. Bh4 g5 13. Bd3 gxh4 14. Bxe4 Bxe4 15. Rxe4 Qb6 16. b3 c5 17. c3 Rad8 18. Qd3 cxd4 19. cxd4 e5 20. Rxh4 Qg6 21. Qxg6 hxg6 22. dxe5 Rfe8 23. Re4 f6 24. Rae1 Rd5 25. exf6 Rxe4 26. Rxe4 Bxf6 27. g4 1-0

[Event "Cutro op 10th"]
[Site "Cutro"]
[Date "2004.04.23"]
[Round "1"]
[White "Naalden, Marc"]
[Black "Roeder, Mathias"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2068"]
[BlackElo "2457"]
[PlyCount "82"]
[EventDate "2004.04.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. d5 Qb6 7. Bc1 d6 8. e4 g6 9. Nd2 Bg7 10. a4 0-0 11. Nc4 Qd8 12. g3 b6 13. Bg2 Ba6 14. Qb3 Nbd7 15. f4 Bxc4 16. Qxc4 a6 17. Ne2 b5 18. axb5 axb5 19. Rxa8 bxc4 20. Rxd8 Rxd8 21. Kd1 Ng4 22. Ke1 f5 23. h3 Ngf6 24. exf5 gxf5 25. g4 Nb6 26. Ng3 fxg4 27. hxg4 Nxg4 28. Bh3 Nf6 29. Be6+ Kh8 30. Nf5 Bf8 31. Nh4 Ra8 32. Ng6+ Kg7 33. f5 Ra1 34. Ke2 Rxc1 35. Rxc1 hxg6 36. Rg1 Na4 37. Rxg6+ Kh7 38. Bf7 Nxb2 39. Rg1 Na4 40. Bg6+ Kh6 41. Kf3 Nxc3 0-1

[Event "Vlissingen HZ op 07th"]
[Site "Vlissingen"]
[Date "2003.08.08"]
[Round "8"]
[White "Vidarsson, Jon Gardar"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2351"]
[BlackElo "2094"]
[PlyCount "79"]
[EventDate "2003.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 d5 2. e5 Bf5 3. Nf3 e6 4. g3 c5 5. Nh4 Be4 6. f3 g5 7. Bb5+ Nc6 8. Ng2 Bg6 9. Bxc6+ bxc6 10. d3 h5 11. f4 h4 12. fxg5 hxg3 13. h4 Bh5 14. Qd2 Bf3 15. 0-0 Bxg2 16. Qxg2 Ne7 17. Qxg3 Nf5 18. Rxf5 exf5 19. Nd2 Qa5 20. Nf3 Qa4 21. b3 Qg4 22. Kg2 a5 23. Bb2 Bg7 24. Ba3 Rxh4 25. Nxh4 Qxg3+ 26. Kxg3 Bxe5+ 27. Kf3 Bxa1 28. Bxc5 a4 29. b4 Bc3 30. Nxf5 Rb8 31. Nd6+ Kd7 32. Nxf7 Ke6 33. g6 Kf6 34. d4 Kxg6 35. Ne5+ Kf5 36. Nxc6 Rh8 37. b5 Ke6 38. Ke2 Rh3 39. b6 Rh7 40. b7 1-0

[Event "Vlissingen HZ op 07th"]
[Site "Vlissingen"]
[Date "2003.08.06"]
[Round "6"]
[White "Nijboer, Friso"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2588"]
[BlackElo "2094"]
[PlyCount "89"]
[EventDate "2003.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Ne2 Nxd5 5. c4 Nb6 6. Nbc3 e5 7. h3 Bh5 8. Be3 exd4 9. Qxd4 Nc6 10. Qe4+ Qe7 11. Qxe7+ Bxe7 12. Nf4 Bg6 13. Nxg6 hxg6 14. 0-0-0 Rd8 15. Be2 Ne5 16. Rxd8+ Kxd8 17. Rd1+ Kc8 18. c5 Nbd7 19. b4 a5 20. Nd5 Bf8 21. a3 axb4 22. axb4 Nf6 23. Nc3 Be7 24. Kc2 Rd8 25. Rxd8+ Kxd8 26. Kb3 Kd7 27. f4 Nc6 28. g4 Bd8 29. Bf3 Kc8 30. g5 Nh5 31. Bd5 f6 32. Be6+ Kb8 33. Ne2 fxg5 34. fxg5 Ne5 35. Nd4 Nd3 36. Bg4 Ndf4 37. Ne6 Nxe6 38. Bxe6 Ng3 39. b5 Nf5 40. Bxf5 gxf5 41. h4 g6 42. Kc3 c6 43. bxc6 bxc6 44. h5 gxh5 45. g6 1-0

[Event "Vlissingen HZ op 07th"]
[Site "Vlissingen"]
[Date "2003.08.04"]
[Round "4"]
[White "Lacrosse, Marc"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2290"]
[BlackElo "2094"]
[PlyCount "85"]
[EventDate "2003.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Nxe5 Nxe5 9. a3 Bxd2+ 10. Qxd2 d6 11. Rc1 0-0 12. c5 dxc5 13. Qd5 Ng6 14. Bg5 Qd6 15. Qxc5 Qxc5 16. Rxc5 h6 17. Bf4 Nxf4 18. exf4 Re8+ 19. Kd2 Be6 20. Rxc7 Rad8+ 21. Kc1 a6 22. Rc3 Bg4 23. Bd3 Be2 24. Re1 Bxd3 25. Rxe8+ Rxe8 26. Rxd3 Kf8 27. Kd2 Re6 28. Rd7 Rb6 29. Kc3 Rc6+ 30. Kd3 Rb6 31. b4 a5 32. Kc4 axb4 33. axb4 Rf6 34. g3 g5 35. Rxb7 gxf4 36. Rd7 fxg3 37. fxg3 Rf2 38. h4 Rc2+ 39. Kb3 Rf2 40. Rd3 f5 41. b5 f4 42. b6 Rf1 43. Ka2 1-0

[Event "Vlissingen HZ op 07th"]
[Site "Vlissingen"]
[Date "2003.08.03"]
[Round "2"]
[White "Mohandesi, Shahin"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2337"]
[BlackElo "2094"]
[PlyCount "67"]
[EventDate "2003.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. Nf3 f5 2. c4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 d6 7. d3 e5 8. b4 e4 9. Ne1 Nd5 10. cxd5 Bxc3 11. Rb1 exd3 12. Nxd3 Nd7 13. Bh6 Bg7 14. Bxg7 Kxg7 15. Qc2 Rf7 16. Nf4 Nf8 17. Rbc1 g5 18. Qc3+ Kh6 19. Nd3 Ng6 20. e3 f4 21. Rfe1 Bg4 22. h3 fxg3 23. fxg3 Qd7 24. hxg4 Qxg4 25. Rf1 Raf8 26. Rxf7 Rxf7 27. Qe1 Kg7 28. Rc2 h5 29. Rf2 Re7 30. Qc3+ Kh6 31. Rf3 h4 32. Nf2 Qc8 33. Bh3 Qe8 34. Ng4+ 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2003.07.31"]
[Round "9"]
[White "Naalden, Marc"]
[Black "Husted, Peter"]
[Result "0-1"]
[ECO "D17"]
[WhiteElo "2094"]
[BlackElo "2198"]
[PlyCount "100"]
[EventDate "2003.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 e6 8. f3 Nb6 9. Ne5 Nfd7 10. e4 Bg6 11. a5 Nxe5 12. axb6 Nd7 13. bxa7 Qb6 14. Qa4 Bb4 15. Bd2 Qxd4 16. Ke2 Nb6 17. Be3 Qc4+ 18. Kf2 Nxa4 19. Bxc4 Nxb2 20. Na2 Nxc4 21. Nxb4 Nxe3 22. Kxe3 Kd7 23. Nd3 Kc7 24. Rhb1 b5 25. Ra6 f6 26. Rc1 Be8 27. Nc5 e5 28. Rd1 g5 29. Kd2 Bd7 30. Kc3 Bc8 31. Ra2 Rd8 32. Rda1 Kb6 33. Nd3 Rd7 34. Nb4 Bb7 35. Ra6+ Bxa6 36. Rxa6+ Kb7 37. Rxc6 Rc7 38. Rxc7+ Kxc7 39. Nd5+ Kc6 40. Nxf6 Rxa7 41. Ng4 Kd6 42. Kb4 Ra2 43. g3 Rb2+ 44. Kc3 Rg2 45. h4 Rxg3 46. hxg5 Rxf3+ 47. Kb4 Ke6 48. Kxb5 Rf4 49. Nf6 Rxf6 50. gxf6 Kxf6 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2003.07.30"]
[Round "8"]
[White "Schoorl, Rob"]
[Black "Naalden, Marc"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2283"]
[BlackElo "2094"]
[PlyCount "66"]
[EventDate "2003.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. f3 Bf5 5. Bb5+ Nbd7 6. c4 e6 7. dxe6 Bxe6 8. d5 Bf5 9. Ne2 Bc5 10. g4 Bg6 11. Kf1 Nxg4 12. fxg4 Qh4 13. Ng3 Qh3+ 14. Ke1 0-0-0 15. Bxd7+ Rxd7 16. Bf4 Qg2 17. Qd2 Qf3 18. Rf1 Re8+ 19. Ne2 Qh3 20. Nbc3 Rde7 21. Rc1 Bd3 22. Rc2 Bxe2 23. Nxe2 Rxe2+ 24. Qxe2 Bb4+ 25. Kf2 Rxe2+ 26. Rxe2 Qxg4 27. Bg3 Qxc4 28. Rd1 Bc5+ 29. Kf1 f5 30. Be5 f4 31. b3 Qa6 32. d6 Bxd6 33. Bxd6 f3 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2003.07.29"]
[Round "7"]
[White "Van Run, Rieke"]
[Black "Naalden, Marc"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2142"]
[BlackElo "2094"]
[PlyCount "44"]
[EventDate "2003.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. f3 Bf5 5. Bb5+ Nbd7 6. c4 e6 7. dxe6 Bxe6 8. Qe2 c6 9. Ba4 Qa5+ 10. Nc3 Bb4 11. Qc2 Bf5 12. Qd1 Bxc3+ 13. bxc3 Qxc3+ 14. Bd2 Qxd4 15. Bb3 Nc5 16. Qe2+ Kf8 17. Rd1 Re8 18. Be3 Qxe3 19. Qxe3 Rxe3+ 20. Kf2 Re8 21. Ne2 Nd3+ 22. Kf1 g5 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2003.07.28"]
[Round "6"]
[White "Naalden, Marc"]
[Black "Van der Merwe, Cecile Henriette"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "2094"]
[BlackElo "2068"]
[PlyCount "96"]
[EventDate "2003.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 c5 7. Bxe7 Kxe7 8. dxc5 Nxe5 9. Qe2 Nbc6 10. 0-0-0 Qa5 11. f4 d4 12. Rxd4 Nxd4 13. Qxe5 Rd8 14. Qxg7 Qxc5 15. Bd3 Nf5 16. Qg5+ f6 17. Qxf6+ Kxf6 18. Ne4+ Ke7 19. Nxc5 Rg8 20. Rh2 Rg4 21. Bxf5 exf5 22. Nd3 Bd7 23. Ne2 Bb5 24. Kd2 Rd8 25. Ke3 Bxd3 26. cxd3 Rg6 27. h5 Rgd6 28. d4 Rb6 29. b3 Ra6 30. Nc3 b5 31. g4 b4 32. Na4 Re6+ 33. Kf3 fxg4+ 34. Kxg4 Rxd4 35. Rc2 Red6 36. Rc7+ Rd7 37. Rc6 Rd2 38. Nc5 R7d5 39. Na6 Rd6 40. Nxb4 a5 41. Rc4 axb4 42. Rxb4 Rxa2 43. Rb7+ Rd7 44. Rxd7+ Kxd7 45. Kg5 Ra6 46. b4 Ke7 47. b5 Rb6 48. f5 Kf7 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2003.07.26"]
[Round "5"]
[White "Bitalzadeh, Ali"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2181"]
[BlackElo "2094"]
[PlyCount "41"]
[EventDate "2003.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. f3 Bf5 5. Bb5+ Nbd7 6. c4 e6 7. dxe6 Bxe6 8. d5 Bf5 9. Ne2 Bc5 10. Ng3 Bg6 11. Qe2+ Qe7 12. Nc3 Qxe2+ 13. Kxe2 0-0-0 14. Rd1 Ne5 15. Bf4 Bd6 16. c5 Nd3 17. Bxd6 Rhe8+ 18. Bxe8 Rxe8+ 19. Nge4 Nxb2 20. Rd2 Nc4 21. Rd4 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2003.07.25"]
[Round "4"]
[White "Naalden, Marc"]
[Black "De Kleuver, Esther"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2094"]
[BlackElo "2177"]
[PlyCount "55"]
[EventDate "2003.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Nb3 Nf6 8. a3 b5 9. g3 d6 10. Bg2 Bb7 11. 0-0 Be7 12. f4 0-0 13. g4 h6 14. h4 Rad8 15. g5 hxg5 16. hxg5 Nh7 17. Kf2 g6 18. Rh1 f5 19. Rh6 Kg7 20. Rxh7+ Kxh7 21. Qh1+ Kg8 22. Qh6 Kf7 23. exf5 gxf5 24. Nd5 Qb8 25. Qh5+ Kg7 26. Nd4 Nxd4 27. Qh6+ Kg8 28. Qg6+ 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2003.07.24"]
[Round "3"]
[White "Spoelman, Wouter"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2169"]
[BlackElo "2094"]
[PlyCount "57"]
[EventDate "2003.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bg4 5. h3 Bxf3 6. Qxf3 e6 7. Bd3 Nc6 8. c3 Bd6 9. 0-0 Qf6 10. Qg4 h5 11. Qe4 g5 12. Bb5 0-0-0 13. Bxc6 bxc6 14. g3 h4 15. c4 g4 16. cxd5 gxh3 17. g4 h2+ 18. Kh1 cxd5 19. Qd3 Rdg8 20. f3 h3 21. Nc3 Qh4 22. Nb5 Bg3 23. Be3 f5 24. Rac1 fxg4 25. f4 Be1 26. Rxc7+ Kd8 27. Qa3 Qf6 28. Qxa7 g3 29. Qb8# 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2003.07.23"]
[Round "2"]
[White "Naalden, Marc"]
[Black "Van Ruitenburg, Joost"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "2094"]
[BlackElo "2196"]
[PlyCount "64"]
[EventDate "2003.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bg4 4. Bd3 e6 5. b3 c6 6. Bb2 Nbd7 7. 0-0 Ne4 8. Nbd2 Nxd2 9. Qxd2 Bxf3 10. gxf3 Qh4 11. e4 Nf6 12. Qe2 Nh5 13. Bc1 Bd6 14. e5 Qxd4 15. f4 Qxa1 16. Qxh5 Be7 17. Ba3 Qd4 18. Bxe7 Kxe7 19. Qg5+ Kd7 20. Re1 Qb4 21. Re3 Qe7 22. Qg4 g6 23. c4 dxc4 24. bxc4 Kc7 25. Qd1 Rad8 26. Qa1 Qh4 27. Qc3 Qg4+ 28. Kh1 Kb8 29. Be2 Qxf4 30. Rf3 Qe4 31. Qb2 Rd7 32. Kg1 Rhd8 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2003.07.22"]
[Round "1"]
[White "Vedder, Richard"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2256"]
[BlackElo "2094"]
[PlyCount "139"]
[EventDate "2003.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Bc4 e6 5. Nf3 Be7 6. 0-0 0-0 7. Re1 Re8 8. d4 Nxc3 9. bxc3 c6 10. Ne5 Bf6 11. Ba3 Nd7 12. Ng4 Be7 13. Bc1 Qa5 14. Bd2 Nf6 15. Ne5 Nd7 16. Nd3 Bd6 17. Bb3 Qc7 18. f4 c5 19. Ne5 Bxe5 20. fxe5 Nb6 21. dxc5 Qxc5+ 22. Kh1 Nc4 23. Bf4 b5 24. a4 Bb7 25. axb5 Nb6 26. Qg4 Kh8 27. Re3 Nd7 28. Rg3 g5 29. Bxg5 Rg8 30. Qd4 Qxd4 31. cxd4 h6 32. Bxh6 Rxg3 33. hxg3 Kh7 34. Bf4 Kg6 35. g4 Nb6 36. c4 a6 37. c5 Nd5 38. Bxd5 Bxd5 39. c6 Rh8+ 40. Kg1 axb5 41. c7 b4 42. Kf2 b3 43. Bc1 Rc8 44. Ra7 Kg7 45. Ke2 Kf8 46. Kd2 Ke8 47. Ba3 Kd7 48. Bd6 Rg8 49. Ra4 Rxg4 50. Rb4 Rxg2+ 51. Ke3 Rg8 52. Rb8 Rc8 53. Kf4 Rxc7 54. Bxc7 Kxc7 55. Rb4 Kd7 56. Kg5 Ke7 57. Rb6 Kf8 58. Kf6 Kg8 59. Rb8+ Kh7 60. Kxf7 Kh6 61. Kf6 Kh5 62. Rg8 Kh4 63. Ke7 Kh3 64. Kd6 Kh2 65. Kc5 Kh1 66. Rb8 Kg2 67. Kb4 Kf3 68. Kc3 Ke3 69. Rb6 Ke4 70. Rb5 1-0

[Event "Zwolle Windesheim op"]
[Site "Zwolle"]
[Date "2003.03.07"]
[Round "1"]
[White "Mikhalchishin, Adrian"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2561"]
[BlackElo "2094"]
[PlyCount "115"]
[EventDate "2003.03.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 e5 4. dxe5 dxc4 5. Qxd8+ Kxd8 6. Nc3 Bb4 7. Bd2 Nge7 8. 0-0-0 Be6 9. g3 Ke8 10. Bg2 Bxc3 11. Bxc3 Nd5 12. Nd4 Nxd4 13. Bxd4 c6 14. Bc5 a5 15. Rd4 c3 16. b3 Nb4 17. Bxb4 axb4 18. Rxb4 Rxa2 19. Rxb7 Rxe2 20. Rd1 g6 21. Bf3 Rxf2 22. Rb8+ Ke7 23. Rxh8 Bxb3 24. Be4 Re2 25. Bd3 Bxd1 26. Bxe2 Bxe2 27. Kc2 h5 28. Kxc3 Bf3 29. Kd4 Ke6 30. Rd8 Bd5 31. Rd6+ Ke7 32. Ke3 Bg2 33. Kf4 Bd5 34. Kg5 Be4 35. Kf4 Bd5 36. Kg5 Be4 37. Rf6 Bd5 38. Kh6 Be6 39. Kg5 c5 40. Kf4 c4 41. Ke4 Kd7 42. Kd4 Ke7 43. Rf3 Kd7 44. Kc5 Kc7 45. Ra3 Kb7 46. Ra1 Kb8 47. Kc6 Bf5 48. Rc1 Be6 49. Rb1+ Ka7 50. Kc5 Ka6 51. h4 Ka7 52. Rb2 Ka6 53. Rb1 Ka7 54. Rb6 Bf5 55. Rb4 Be6 56. Kc6 c3 57. Rb1 c2 58. Rc1 1-0

[Event "Hoogeveen Essent op"]
[Site "Hoogeveen"]
[Date "2002.10.19"]
[Round "9"]
[White "Hendriks, Richard V"]
[Black "Naalden, Marc"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2140"]
[BlackElo "2108"]
[PlyCount "48"]
[EventDate "2002.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Ne4 5. Nxe4 dxe4 6. Bb5+ Bd7 7. Bxd7+ Nxd7 8. Ne2 c5 9. c3 cxd4 10. cxd4 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 0-0 13. Rd1 f5 14. exf6 Nxf6 15. 0-0 Qd5 16. a3 Rad8 17. Ng3 e5 18. Nf5 Qf7 19. Qg5 Kh8 20. Qh4 Nd5 21. Ng3 Nf4 22. Nxe4 Rxd4 23. Rxd4 exd4 24. g3 Ne2+ 0-1

[Event "Hoogeveen Essent op"]
[Site "Hoogeveen"]
[Date "2002.10.18"]
[Round "8"]
[White "Rooda, Kai P"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "2156"]
[BlackElo "2108"]
[PlyCount "63"]
[EventDate "2002.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c4 cxd4 4. Nxd4 e5 5. Nc2 d5 6. cxd5 Bc5 7. Nc3 e4 8. Be3 Bd6 9. g3 0-0 10. Bg2 Bf5 11. 0-0 Nbd7 12. Bd4 a6 13. Ne3 Bg6 14. Nc4 Bb8 15. Rc1 b5 16. Ne3 Bd6 17. Qd2 Qe7 18. Rc2 h5 19. Rfc1 h4 20. Bh3 Nh5 21. Nf5 Bxf5 22. Bxf5 hxg3 23. fxg3 Bxg3 24. hxg3 Nxg3 25. Bxd7 Qh4 26. Be5 f5 27. Qf4 Qh1+ 28. Kf2 e3+ 29. Kxe3 Qg2 30. Be6+ Kh7 31. Qh4+ Kg6 32. Qxg3+ 1-0

[Event "Hoogeveen Essent op"]
[Site "Hoogeveen"]
[Date "2002.10.17"]
[Round "7"]
[White "Naalden, Marc"]
[Black "Ahlers, Ben"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2108"]
[BlackElo "2209"]
[PlyCount "108"]
[EventDate "2002.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Qc7 8. Bd3 c4 9. Be2 Nf5 10. h4 Bd7 11. h5 Nc6 12. h6 gxh6 13. Bxh6 Nxh6 14. Rxh6 0-0-0 15. Rf6 Qa5 16. Kd2 Rdg8 17. Qf4 Rxg2 18. Rxf7 Rgg8 19. Rb1 Nd8 20. Rf6 Qxa3 21. Nf3 a5 22. Ng5 Qe7 23. Ra1 a4 24. Ke3 Qg7 25. Nf7 Nxf7 26. Rxf7 Qg6 27. Kd2 h5 28. Rh1 h4 29. Bf3 h3 30. Bg4 Qxg4 31. Rf8+ Rxf8 32. Qxg4 Rfg8 33. Qd1 Rg2 34. Qf1 Rhg8 35. Rxh3 Rg1 36. Qe2 a3 37. Rg3 R8xg3 38. fxg3 a2 39. Qf2 Rg2 40. Qxg2 a1Q 41. Qf2 Qa5 42. Qf7 Qd8 43. Qg7 Be8 44. g4 Qd7 45. Qf8 Kd8 46. Ke3 Qe7 47. Qh6 Qf7 48. g5 Qg6 49. Qh4 Qe4+ 50. Qxe4 dxe4 51. Kxe4 Bg6+ 52. Ke3 Kd7 53. d5 exd5 54. Kd4 Ke6 0-1

[Event "Hoogeveen Essent op"]
[Site "Hoogeveen"]
[Date "2002.10.16"]
[Round "6"]
[White "Naalden, Marc"]
[Black "Van Lommel, Patrick"]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "2108"]
[BlackElo "2226"]
[PlyCount "112"]
[EventDate "2002.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 dxe4 6. Qg4 Nf6 7. Qxg7 Rg8 8. Qh6 Rg6 9. Qh4 c5 10. Ne2 Nbd7 11. Ng3 Qc7 12. Nxe4 Nxe4 13. Qxe4 cxd4 14. Qxd4 e5 15. Qe3 b6 16. Be2 Bb7 17. Bf3 Bxf3 18. Qxf3 e4 19. Qe3 Qc4 20. Bb2 Rd6 21. Rd1 Rxd1+ 22. Kxd1 0-0-0 23. Kc1 Nc5 24. Rd1 Rxd1+ 25. Kxd1 Na4 26. Bc1 Nxc3+ 27. Ke1 Kb7 28. f3 f5 29. fxe4 Nxe4 30. Qd3 Qxd3 31. cxd3 Nc5 32. Ke2 Kc6 33. Be3 Ne6 34. Kd2 Kd5 35. Kc3 Nc5 36. Kd2 a6 37. Kc3 h5 38. Kd2 b5 39. Bg5 a5 40. Ke3 b4 41. axb4 axb4 42. Bf6 Ne6 43. g3 b3 44. Ba1 Kc5 45. d4+ Kc4 46. h4 Kd5 47. Kd3 f4 48. gxf4 Nxf4+ 49. Kc3 Ng2 50. Kxb3 Nxh4 51. Kc2 Ke4 52. Kd2 Nf5 53. Ke2 h4 54. Kf2 Ne7 55. Kg2 Kf5 56. Kh3 Ke4 1/2-1/2

[Event "Hoogeveen Essent op"]
[Site "Hoogeveen"]
[Date "2002.10.15"]
[Round "5"]
[White "Spoelman, Wouter"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2206"]
[BlackElo "2108"]
[PlyCount "115"]
[EventDate "2002.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Bd3 Nxd2 9. Qxd2 b6 10. Nh3 Ba6 11. Bxa6 Nxa6 12. 0-0 c5 13. f4 g6 14. Nf2 Rc8 15. Ng4 cxd4 16. cxd4 Rc4 17. Ne3 Rc6 18. Qd3 Qc8 19. f5 gxf5 20. g4 Nb4 21. Qb5 Nxc2 22. Nxc2 a6 23. Qb2 Rxc2 24. Rac1 Rxc1 25. Rxc1 Qb7 26. Qb4 Rg8 27. Qd6 Rxg4+ 28. Kh1 Rxd4 29. Rc7 Rd1+ 30. Kg2 Rd2+ 31. Kh3 Qxc7 32. Qxc7 Rxa2 33. Qb8+ Ke7 34. Qd6+ Ke8 35. Qxb6 Kf8 36. Qd8+ Kg7 37. Qf6+ Kg8 38. Qxh6 Ra3+ 39. Kh4 Ra4+ 40. Kg3 Rg4+ 41. Kf3 a5 42. h3 Re4 43. Qg5+ Kh7 44. Qf6 Kg8 45. Qd8+ Kg7 46. Qf6+ Kg8 47. h4 Rg4 48. h5 a4 49. h6 a3 50. h7+ Kxh7 51. Qxf7+ Rg7 52. Qxe6 Ra7 53. Qxf5+ Kg8 54. Qc8+ Kg7 55. Qc5 Ra6 56. Qxd5 Kh8 57. Qb7 Ra4 58. Qc8+ 1-0

[Event "Hoogeveen Essent op"]
[Site "Hoogeveen"]
[Date "2002.10.14"]
[Round "4"]
[White "Naalden, Marc"]
[Black "Van Leent, Dmitri"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2108"]
[BlackElo "2203"]
[PlyCount "62"]
[EventDate "2002.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. g3 d5 5. Bg2 c6 6. Nh3 Bd6 7. 0-0 0-0 8. Bf4 Be7 9. c5 h6 10. Bxb8 Rxb8 11. f4 Ng4 12. Rf3 Bd7 13. Nf2 Nf6 14. Nd3 Ne4 15. Ne5 Be8 16. Nxe4 dxe4 17. Ra3 b6 18. b4 a5 19. Rc3 axb4 20. Rc2 bxc5 21. dxc5 Qd5 22. Qxd5 exd5 23. e3 Ra8 24. h3 b3 25. Rb2 Rxa2 26. Rbxa2 bxa2 27. Rxa2 Bxc5 28. Kf2 Bd6 29. Ra7 Bxe5 30. fxe5 Rf7 31. Ra8 Re7 0-1

[Event "Hoogeveen Essent op"]
[Site "Hoogeveen"]
[Date "2002.10.13"]
[Round "3"]
[White "Hulshof, Peter"]
[Black "Naalden, Marc"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2223"]
[BlackElo "2108"]
[PlyCount "17"]
[EventDate "2002.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bg6 5. Ne2 e6 6. Nf4 Be7 7. Nxg6 hxg6 8. c4 Bg5 9. Nc3 1/2-1/2

[Event "Hoogeveen Essent op"]
[Site "Hoogeveen"]
[Date "2002.10.12"]
[Round "2"]
[White "Naalden, Marc"]
[Black "Van der Stricht, Geert"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2108"]
[BlackElo "2403"]
[PlyCount "40"]
[EventDate "2002.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. e3 c5 4. Bxf6 gxf6 5. c4 cxd4 6. exd4 Nc6 7. cxd5 Qxd5 8. Nc3 Qxd4 9. Nd5 Qe5+ 10. Be2 Be6 11. Nc3 Rd8 12. Qa4 Qd4 13. Qb5 Bh6 14. Nf3 Bd2+ 15. Nxd2 Qxd2+ 16. Kf1 0-0 17. Rd1 Qf4 18. Qxb7 Nd4 19. g3 Bh3+ 20. Ke1 Nc2# 0-1

[Event "Hoogeveen Essent op"]
[Site "Hoogeveen"]
[Date "2002.10.11"]
[Round "1"]
[White "De Jong, Migchiel"]
[Black "Naalden, Marc"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2298"]
[BlackElo "2108"]
[PlyCount "84"]
[EventDate "2002.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. d4 exd4 6. exd5 cxd5 7. Bb5+ Nc6 8. Nxd4 Nge7 9. 0-0 0-0 10. N2f3 Bg4 11. Be2 Nf5 12. Nxc6 bxc6 13. h3 Bxf3 14. Bxf3 Qf6 15. g3 Be5 16. c3 Rab8 17. Bg4 g6 18. Qd3 h5 19. Bxf5 Qxf5 20. Qxf5 gxf5 21. Re1 Bf6 22. Re2 Rfe8 23. Rxe8+ Rxe8 24. Be3 Rb8 25. Bxa7 Rxb2 26. Bd4 Bxd4 27. cxd4 Rd2 28. Rc1 Rxd4 29. Rxc6 Kg7 30. Kg2 Ra4 31. Rc2 Ra3 32. Rd2 Kg6 33. h4 Kf6 34. Rxd5 Rxa2 35. Rd6+ Kg7 36. Kf3 Ra4 37. Ke3 Re4+ 38. Kd3 Re1 39. Kd2 Re5 40. f3 Re7 41. Rb6 Re5 42. Rd6 f6 1/2-1/2

[Event "Vlissingen HZ op 06th"]
[Site "Vlissingen"]
[Date "2002.08.08"]
[Round "6"]
[White "Vidarsson, Jon Gardar"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2378"]
[BlackElo "2121"]
[PlyCount "83"]
[EventDate "2002.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. c4 e6 5. Nc3 Nd7 6. cxd5 cxd5 7. Bd3 Bxd3 8. Qxd3 Ne7 9. Bg5 Qb6 10. Nge2 Nc6 11. 0-0 h6 12. Bh4 g5 13. Bg3 h5 14. h4 Be7 15. hxg5 Bxg5 16. Nb5 Nb4 17. Nd6+ Qxd6 18. Qb3 Qb6 19. f4 Be7 20. f5 Nc6 21. Qe3 0-0-0 22. a3 Rdg8 23. Kh1 Rg4 24. Rad1 Rhg8 25. b4 h4 26. Bh2 Re4 27. Qd3 Rgg4 28. Bg1 Bg5 29. Nc3 Rg3 30. Nxe4 Rxd3 31. Nd6+ Kc7 32. Rxd3 f6 33. fxe6 Nf8 34. b5 Ne7 35. Rc3+ Kd8 36. a4 a5 37. Nf7+ Ke8 38. exf6 Nxe6 39. fxe7 Kxe7 40. Ne5 Nf4 41. Be3 Qh6 42. Bxf4 1-0

[Event "Vlissingen HZ op 06th"]
[Site "Vlissingen"]
[Date "2002.08.07"]
[Round "5"]
[White "Naalden, Marc"]
[Black "Klinova, Masha"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2121"]
[BlackElo "2407"]
[PlyCount "65"]
[EventDate "2002.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f4 Qa5 5. e5 Ne4 6. Bd3 Nxc3 7. Qd2 g6 8. bxc3 Bf5 9. c4 Qxd2+ 10. Bxd2 d5 11. Rb1 b6 12. Bxf5 gxf5 13. cxd5 cxd5 14. c4 dxc4 15. Rb4 e6 16. Rxc4 Kd7 17. Nf3 Nc6 18. Kf2 Be7 19. Rd1 Rhc8 20. Be1 b5 21. Rc2 Nb4 22. Rxc8 Rxc8 23. Bxb4 Bxb4 24. d5 Rc2+ 25. Kg3 Rxa2 26. dxe6+ Kxe6 27. Nd4+ Kd7 28. Nxf5+ Kc6 29. Nd6 a5 30. Nxf7 Rd2 31. Rxd2 Bxd2 32. e6 Kc7 33. Ne5 1-0

[Event "Vlissingen HZ op 06th"]
[Site "Vlissingen"]
[Date "2002.08.05"]
[Round "3"]
[White "Naalden, Marc"]
[Black "Koster, Paul"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2121"]
[PlyCount "56"]
[EventDate "2002.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Be7 5. Bd3 0-0 6. c3 c5 7. Nbd2 Nc6 8. 0-0 Qc7 9. Qc2 h6 10. Bh4 c4 11. Be2 e5 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. Bg3 Bf5 15. e4 Bxe4 16. Nxe4 Qxe4 17. Qd2 Qf5 18. Rfe1 Ne4 19. Qf4 Nxg3 20. Qxg3 Bc5 21. Bf3 Rfe8 22. Qc7 b6 23. Qc6 Rxe1+ 24. Rxe1 Rd8 25. h3 Qc2 26. Re2 Qc1+ 27. Kh2 Qf4+ 28. Kg1 Qc1+ 1/2-1/2

[Event "Vlissingen HZ op 06th"]
[Site "Vlissingen"]
[Date "2002.08.05"]
[Round "2"]
[White "Stefanova, Antoaneta"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2497"]
[BlackElo "2121"]
[PlyCount "45"]
[EventDate "2002.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 d5 3. Bg5 Nf6 4. Bxf6 exf6 5. e3 c6 6. Bd3 Bd6 7. Qf3 g6 8. Nge2 Qc7 9. Nf4 Bxf4 10. exf4 0-0 11. 0-0-0 Na6 12. Bxa6 bxa6 13. Nxd5 Qd6 14. Nc3 Rb8 15. d5 Qb4 16. b3 c5 17. Nb1 c4 18. Rd4 Re8 19. Rxc4 Re1+ 20. Rxe1 Qxe1+ 21. Kb2 Bd7 22. Rc7 Bb5 23. Qc3 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2002.07.18"]
[Round "9"]
[White "Van der Elburg, Freddie"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2275"]
[BlackElo "2121"]
[PlyCount "49"]
[EventDate "2002.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. c4 g5 2. d4 h6 3. h4 g4 4. e4 d6 5. Be3 Bg7 6. Bd3 c5 7. Ne2 Qb6 8. Qb3 Nc6 9. dxc5 Qxb3 10. axb3 Bxb2 11. Ra4 Bd7 12. Kd2 dxc5 13. Bxc5 Bg7 14. Nbc3 b6 15. Bxb6 Rb8 16. Bxa7 Rxb3 17. Rb1 Rxb1 18. Bxb1 Kd8 19. Bb6+ Kc8 20. c5 h5 21. Bd3 Kb7 22. Ba6+ Kb8 23. Nb5 Be5 24. f4 gxf3 25. gxf3 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2002.07.17"]
[Round "8"]
[White "Spoelman, Wouter"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "B01"]
[BlackElo "2121"]
[PlyCount "85"]
[EventDate "2002.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qe5+ 4. Be2 c6 5. d4 Qc7 6. Nf3 e6 7. Ne5 Nd7 8. Nc4 b5 9. Ne3 Ngf6 10. Bf3 Bb7 11. Qe2 Be7 12. 0-0 b4 13. Ne4 a5 14. g3 Nxe4 15. Bxe4 Nf6 16. Bg2 Nd5 17. Re1 0-0 18. Bd2 Ba6 19. Qh5 Rab8 20. Be4 Nf6 21. Qf3 Nxe4 22. Qxe4 Rb5 23. Rad1 Bg5 24. f4 Be7 25. f5 exf5 26. Nxf5 Bf6 27. Bf4 Qd7 28. Be5 Bxe5 29. dxe5 Qa7+ 30. Kg2 Rc5 31. Rd4 g6 32. Nd6 Rxc2+ 33. Kh1 Re2 34. Rxe2 Bxe2 35. Rd2 Ba6 36. Qf4 c5 37. Rf2 Bb7+ 38. Kg1 Bd5 39. Qf6 Qb6 40. Ne8 Qxf6 41. Nxf6+ Kg7 42. Nxd5 Rd8 43. Nc7 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2002.07.16"]
[Round "7"]
[White "Naalden, Marc"]
[Black "Fairbairn, Stephen"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2121"]
[BlackElo "2103"]
[PlyCount "60"]
[EventDate "2002.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 Qb6 5. g4 Bd7 6. f4 e6 7. Nge2 c5 8. Be3 Nc6 9. Bg2 cxd4 10. Nxd4 Nxd4 11. Bxd4 Bc5 12. Ne2 Ne7 13. Bxc5 Qxc5 14. c3 0-0 15. Nd4 Qc4 16. Bf1 Qc5 17. Bd3 a6 18. Qc2 g6 19. h4 Nc6 20. Qf2 Nxd4 21. Qxd4 Qxd4 22. cxd4 Bb5 23. Bxb5 axb5 24. b3 Rfc8 25. Kd2 Kf8 26. Rhc1 Rxc1 27. Kxc1 h5 28. g5 Ke7 29. Kb2 Kd7 30. a3 Kc6 1/2-1/2

[Event "Dieren op"]
[Site "Dieren"]
[Date "2002.07.15"]
[Round "6"]
[White "Jong, Ewoud't"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2117"]
[BlackElo "2121"]
[PlyCount "93"]
[EventDate "2002.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Be6 7. c5 g6 8. Bb5 Bg7 9. 0-0 0-0 10. Bxc6 bxc6 11. Bf4 Bg4 12. Be5 Ne4 13. Bxg7 Kxg7 14. Qd3 Bxf3 15. Qxf3 Nd2 16. Qe3 Nxf1 17. Rxf1 Qc7 18. Re1 e6 19. h4 h5 20. Ne2 Qe7 21. Qg3 Qf6 22. Nf4 Kh7 23. Re5 Kh6 24. Qe3 Kg7 25. Nxh5+ gxh5 26. Rg5+ Kh7 27. Rxh5+ Kg7 28. Rg5+ Kh7 29. Rh5+ Kg7 30. Qg3+ Qg6 31. Rg5 Qxg5 32. Qxg5+ Kh7 33. Qh5+ Kg7 34. Qg5+ Kh7 35. Qf6 Rab8 36. Qe7 Kg7 37. Qg5+ Kh7 38. Qe7 Kg7 39. b3 Rh8 40. Qg5+ Kf8 41. Qe5 Ke7 42. Qc7+ Kf6 43. g4 Rbg8 44. Qf4+ Ke7 45. g5 Rg6 46. Qd6+ Ke8 47. Qb8+ 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2002.07.13"]
[Round "5"]
[White "Naalden, Marc"]
[Black "Dogge, Marc"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2121"]
[PlyCount "68"]
[EventDate "2002.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 b6 5. d5 Bb7 6. Nc3 a6 7. e4 Qc7 8. Bxf6 gxf6 9. g3 b5 10. Qd2 h5 11. Nh4 b4 12. Na4 c4 13. Qd4 c3 14. b3 Qe5 15. Rd1 Qxd4 16. Rxd4 a5 17. Bb5 Ba6 18. Bxa6 Nxa6 19. Rc4 Be7 20. 0-0 0-0 21. Rd1 Rfd8 22. Kg2 Bf8 23. f4 Rab8 24. Kh3 Rb5 25. Nf3 exd5 26. Rxd5 Rxd5 27. exd5 Re8 28. Nd4 Re4 29. Nb6 Bc5 30. Nxd7 Rxd4 31. Nxc5 Rxc4 32. Nxa6 Rd4 33. Nc7 Rd2 34. Ne8 Rxc2 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2002.07.12"]
[Round "4"]
[White "Van Run, Jan"]
[Black "Naalden, Marc"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2102"]
[BlackElo "2121"]
[PlyCount "219"]
[EventDate "2002.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 Qe7 6. Nf3 Bg4 7. fxe5 Bxe5 8. Bxe5 Bxf3 9. Qxf3 Qxe5 10. 0-0 Nf6 11. Bxc6+ bxc6 12. Nc3 0-0 13. Rae1 Qd6 14. Qf4 Rae8 15. Qxd6 cxd6 16. h3 Re7 17. Rf4 Ne4 18. Nxe4 dxe4 19. Ref1 f6 20. Kf2 Re5 21. Ke2 Rfe8 22. Ra1 c5 23. c3 d5 24. Rb1 a5 25. a3 Rb8 26. b4 Re7 27. b5 a4 28. b6 c4 29. Rf5 Reb7 30. Rxd5 Rxb6 31. Rd8+ Rxd8 32. Rxb6 Rd5 33. Rb4 Rg5 34. Kf1 Rd5 35. Rxc4 Rxd2 36. Rxe4 Rd3 37. Rxa4 Rxc3 38. Kf2 Kf7 39. Kf3 Rc2 40. Rb4 Ra2 41. a4 Kg6 42. g3 h5 43. Rc4 Kf7 44. Rc7+ Kg6 45. Rc4 Kf7 46. h4 Kg6 47. Rb4 Kf7 48. Rb7+ Kg6 49. Ra7 Ra3 50. a5 Ra2 51. a6 Ra4 52. Ra8 Ra2 53. a7 Kf5 54. Rh8 Rxa7 55. Rxh5+ Kg6 56. Rb5 Ra4 57. g4 Ra1 58. Rb2 Ra5 59. Rg2 Rb5 60. Kf4 Kf7 61. g5 f5 62. h5 Ke6 63. h6 Rb4+ 64. Kf3 Rh4 65. hxg7 Kf7 66. g8Q+ Kxg8 67. g6 Kg7 68. Rg5 Ra4 69. Rxf5 Kxg6 70. e4 Ra6 71. Rb5 Kf7 72. Kf4 Ke6 73. Rh5 Ra1 74. Rh6+ Ke7 75. Kf5 Ra5+ 76. e5 Ra1 77. Rh7+ Kf8 78. Kf6 Rf1+ 79. Ke6 Re1 80. Rh8+ Kg7 81. Rd8 Re2 82. Rd5 Kf8 83. Ra5 Re1 84. Ra8+ Kg7 85. Re8 Ra1 86. Re7+ Kf8 87. Rb7 Ra6+ 88. Kf5 Ra1 89. Kf6 Rf1+ 90. Ke6 Re1 91. Rf7+ Ke8 92. Rf2 Re3 93. Ra2 Kf8 94. Ra6 Re1 95. Ra8+ Kg7 96. Kd6 Kf7 97. Ra7+ Ke8 98. Ra2 Re3 99. Ra4 Re1 100. Ke6 Kf8 101. Ra5 Re2 102. Kd6 Rd2+ 103. Rd5 Rxd5+ 104. Kxd5 Ke7 105. e6 Ke8 106. Ke5 Ke7 107. Kf5 Ke8 108. Kf6 Kf8 109. e7+ Ke8 110. Ke6 1/2-1/2

[Event "Dieren op"]
[Site "Dieren"]
[Date "2002.07.11"]
[Round "3"]
[White "Naalden, Marc"]
[Black "Wilgenhof, Otto"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2121"]
[BlackElo "2257"]
[PlyCount "86"]
[EventDate "2002.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d6 5. e4 0-0 6. c3 h6 7. Bh4 Nbd7 8. Be2 Nh5 9. 0-0 Nf4 10. Re1 Nxe2+ 11. Rxe2 g5 12. Bg3 e5 13. dxe5 Nxe5 14. Nxe5 Bxe5 15. Bxe5 dxe5 16. Nf1 Qxd1 17. Rxd1 Be6 18. b3 Rfd8 19. Red2 Rxd2 20. Rxd2 a5 21. Ne3 Kf8 22. Nd5 Rd8 23. Rd1 Bxd5 24. exd5 c6 25. c4 cxd5 26. cxd5 Ke7 27. Kf1 Kd6 28. Ke2 Rc8 29. Rd3 f5 30. Rh3 Rh8 31. Rd3 e4 32. Rc3 f4 33. Rc4 Re8 34. b4 a4 35. Rc5 e3 36. f3 Re5 37. Rb5 Rxd5 38. Rxb7 Rd2+ 39. Kf1 Rf2+ 40. Kg1 Rxa2 41. Kf1 Rf2+ 42. Kg1 Rb2 43. Kf1 a3 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2002.07.10"]
[Round "2"]
[White "Boersma, Jan"]
[Black "Naalden, Marc"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2230"]
[BlackElo "2121"]
[PlyCount "66"]
[EventDate "2002.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. Nc3 c6 2. e4 d5 3. Qf3 d4 4. Bc4 e6 5. Nce2 c5 6. e5 Nc6 7. Qe4 Nge7 8. Nf3 b6 9. c3 d3 10. Bxd3 Bb7 11. Bc2 Qc7 12. Qf4 Ng6 13. Bxg6 hxg6 14. 0-0 Ba6 15. Re1 Bd3 16. Qe3 0-0-0 17. Nf4 c4 18. Nxd3 cxd3 19. b3 Bc5 20. Qe4 Rh5 21. Bb2 g5 22. b4 Be7 23. a3 Rdh8 24. c4 f5 25. exf6 Rxh2 26. g3 R2h3 27. Kg2 gxf6 28. Qxe6+ Qd7 29. b5 Na5 30. Qxe7 Rh2+ 31. Nxh2 Qh3+ 32. Kf3 Qf5+ 33. Kg2 Qh3+ 1/2-1/2

[Event "Dieren op"]
[Site "Dieren"]
[Date "2002.07.09"]
[Round "1"]
[White "Naalden, Marc"]
[Black "Van der Werf, Mark"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2121"]
[BlackElo "2422"]
[PlyCount "122"]
[EventDate "2002.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 c6 4. Bd3 Nd7 5. b3 Bd6 6. Bb2 f5 7. Ne5 Nxe5 8. dxe5 Bb4+ 9. Nd2 Qa5 10. a3 Bxd2+ 11. Qxd2 Qxd2+ 12. Kxd2 Ne7 13. a4 c5 14. Ba3 b6 15. a5 Bb7 16. Bb5+ Kf7 17. axb6 axb6 18. Bb2 g5 19. f3 Rxa1 20. Rxa1 Ra8 21. Rxa8 Bxa8 22. f4 g4 23. b4 Bc6 24. Bf1 c4 25. Bd4 Nc8 26. Be2 Ke7 27. c3 Kd8 28. Bd1 Kc7 29. Ke1 h5 30. g3 Ne7 31. Kf2 Be8 32. Kg2 Nc8 33. Kf2 Na7 34. Kg2 Kb7 35. Kf2 Ka6 36. Ke2 Kb5 37. Kf2 Nc6 38. Ke2 Ne7 39. Kf2 Ng6 40. Kg2 Nf8 41. Kf2 Bc6 42. Kg2 Nd7 43. Kf2 Ka6 44. Kg1 Bb5 45. Kf2 Kb7 46. Kg1 Kc7 47. Kf2 Kc6 48. Kg1 Nc5 49. bxc5 bxc5 50. Kf2 cxd4 51. exd4 Kb6 52. Ke3 Ka5 53. Kd2 Ba4 54. Be2 Bb3 55. Bf1 Ka4 56. Bg2 Ka3 57. Bh1 Kb2 58. Bg2 Bc2 59. Bf1 Be4 60. h3 Bf3 61. h4 Kb3 0-1

[Event "Windesheim op"]
[Site "Windesheim"]
[Date "2002.03.10"]
[Round "5"]
[White "Naalden, Marc"]
[Black "Van Onzen, Bart T"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "87"]
[EventDate "2002.03.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. e3 Nbd7 5. Nbd2 Be7 6. Bd3 0-0 7. c3 c5 8. 0-0 b6 9. Qa4 a6 10. Ne5 h6 11. Nc6 Qe8 12. Nxe7+ Qxe7 13. Bh4 b5 14. Qd1 e5 15. e4 exd4 16. cxd4 cxd4 17. Re1 Qd6 18. Bg3 Qb4 19. e5 Ne4 20. Bxe4 dxe4 21. Nxe4 Nc5 22. a3 Qxb2 23. Nxc5 Bf5 24. Qf3 Bg6 25. Nd7 Rfd8 26. Bh4 Rac8 27. Nb6 d3 28. Nxc8 Rxc8 29. Qe3 Rc2 30. e6 fxe6 31. Qxe6+ Kh7 32. Qe3 a5 33. Bg3 b4 34. Be5 Qb3 35. axb4 axb4 36. Ra7 Bf7 37. Rxf7 Qxf7 38. Qxd3+ Qg6 39. Qxg6+ Kxg6 40. f4 Kf5 41. Bxg7 h5 42. Be5 Kg4 43. h3+ Kh4 44. Kh2 1-0

[Event "Windesheim op"]
[Site "Windesheim"]
[Date "2002.03.09"]
[Round "3"]
[White "Blees, Enrico"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "B10"]
[PlyCount "111"]
[EventDate "2002.03.08"]
[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 c6 2. Ne2 d5 3. e5 Bf5 4. Nd4 Bg6 5. e6 Nf6 6. g4 Qd6 7. exf7+ Bxf7 8. Nf5 Qe5+ 9. Qe2 Nxg4 10. Qxe5 Nxe5 11. d4 Nf3+ 12. Ke2 Bh5 13. Ke3 g6 14. Be2 gxf5 15. Bxf3 Bh6+ 16. Ke2 Bxf3+ 17. Kxf3 Bxc1 18. Rxc1 Nd7 19. Nd2 e5 20. dxe5 Nxe5+ 21. Kf4 Ng6+ 22. Kg5 Kd7 23. Nb3 Rae8 24. Re1 Ne5 25. Kf4 Nc4 26. Nc5+ Kc8 27. Nd3 Re4+ 28. Kxf5 Nd6+ 29. Kg5 Rg8+ 30. Kh5 Reg4 31. h4 Ne4 32. Rxe4 Rxe4 33. Re1 Rxe1 34. Nxe1 Kd7 35. Kh6 Rg4 36. h5 Rh4 37. Nf3 Rh1 38. Ng5 c5 39. Nxh7 Ke6 40. Kg6 d4 41. Ng5+ Ke5 42. f4+ Kxf4 43. Ne6+ Ke3 44. Nxc5 Kd2 45. Nb3+ Kxc2 46. Nxd4+ Kxb2 47. a4 Ka3 48. Nb5+ Kxa4 49. Nxa7 Ka5 50. h6 Ka6 51. Nc8 b5 52. Nd6 b4 53. h7 b3 54. Nc4 Kb5 55. Nd2 b2 56. Kg7 1-0

[Event "Vlissingen HZ op 05th"]
[Site "Vlissingen"]
[Date "2001.08.02"]
[Round "7"]
[White "Wuts, Helene"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2123"]
[PlyCount "81"]
[EventDate "2001.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 083 Extra"]
[Source "ChessBase"]
[SourceDate "2001.09.11"]
[SourceVersion "1"]
[SourceVersionDate "2001.09.11"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qxf6 Nxf6 9. Nc3 Nb4 10. Bd3 Nxd3+ 11. cxd3 h6 12. a4 d6 13. Be3 Be6 14. d4 Ng4 15. Kd2 Nxe3 16. Kxe3 exd4+ 17. Kxd4 Rc8 18. Rhd1 Ke7 19. Ke3 Rc5 20. Rd4 Rc4 21. Rad1 Rxd4 22. Rxd4 Rc8 23. Rb4 Rc7 24. Rb6 Kd7 25. Rb4 Kc6 26. a5 Re7 27. Kd4 f5 28. exf5 Bf7 29. f4 Re1 30. g3 Rh1 31. h4 Rg1 32. Ne4 Rd1+ 33. Ke3 d5 34. Nc3 Kc5 35. Rb5+ Kc4 36. Nxd1 Kxb5 37. Nc3+ Kxa5 38. Kd4 Kb4 39. g4 Kb3 40. Nxd5 Bxd5 41. Kxd5 1-0

[Event "Vlissingen HZ op 05th"]
[Site "Vlissingen"]
[Date "2001.08.01"]
[Round "6"]
[White "Naalden, Marc"]
[Black "Bensdorp, Marlies"]
[Result "1-0"]
[ECO "A48"]
[BlackElo "2047"]
[PlyCount "111"]
[EventDate "2001.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 083 Extra"]
[Source "ChessBase"]
[SourceDate "2001.09.11"]
[SourceVersion "1"]
[SourceVersionDate "2001.09.11"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Bg5 Nbd7 4. Nbd2 g6 5. e4 Bg7 6. c3 0-0 7. Be2 h6 8. Bh4 e5 9. dxe5 dxe5 10. Qc2 a5 11. 0-0 Qe8 12. Rfe1 Nh5 13. Nc4 Nf4 14. Bf1 b5 15. Ne3 c6 16. a4 Nb6 17. axb5 cxb5 18. Qb3 Bd7 19. Rad1 Rb8 20. Rd6 Nc8 21. Rd2 Ne7 22. Qa3 g5 23. Bg3 Nc6 24. Qd6 Be6 25. Qc5 Nd8 26. Bxf4 exf4 27. Nd5 Nb7 28. Qc7 Kh8 29. Red1 Bg4 30. Ne7 Bf6 31. Nc6 Rc8 32. Qxb7 Qxc6 33. Qxc6 Rxc6 34. Bxb5 Rb6 35. c4 Kg7 36. b3 Rfb8 37. h3 Bh5 38. e5 Be7 39. Rd7 Bb4 40. R1d5 Bxf3 41. gxf3 Re6 42. Rc7 Bc3 43. Ra7 Bb4 44. Kf1 Bc3 45. Kg2 Bb4 46. h4 Be1 47. h5 Bc3 48. Kh3 Bxe5 49. Rxa5 Bc3 50. Ra7 Re1 51. Kg4 Rb6 52. Ra6 Rxa6 53. Bxa6 Rb1 54. c5 Bb4 55. c6 Rc1 56. Bc4 1-0

[Event "Vlissingen HZ op 05th"]
[Site "Vlissingen"]
[Date "2001.07.28"]
[Round "1"]
[White "Epishin, Vladimir"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2583"]
[PlyCount "79"]
[EventDate "2001.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 083 Extra"]
[Source "ChessBase"]
[SourceDate "2001.09.11"]
[SourceVersion "1"]
[SourceVersionDate "2001.09.11"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 e5 4. Nxe5 Nxe5 5. dxe5 dxc4 6. Qxd8+ Kxd8 7. g3 Be6 8. Bg2 c6 9. 0-0 Bc5 10. Nc3 Kc7 11. Rd1 Ne7 12. Na4 Rhd8 13. Bg5 h6 14. Nxc5 hxg5 15. Nxe6+ fxe6 16. Bh3 Nf5 17. Kg2 Rxd1 18. Rxd1 Rd8 19. Rxd8 Kxd8 20. e3 b5 21. Kf3 a5 22. Ke2 a4 23. Kd2 Kd7 24. f4 gxf4 25. exf4 c5 26. Bg2 Nd4 27. g4 Ke7 28. Bb7 Kf7 29. h4 g6 30. Bc8 Ke7 31. h5 gxh5 32. gxh5 Kf7 33. Bd7 Kg7 34. f5 Nxf5 35. Bxb5 Nd4 36. Bxa4 Nf3+ 37. Kc3 Nxe5 38. Bd1 Nd3 39. a4 e5 40. a5 1-0

[Event "Utrecht OKU op-A"]
[Site "Utrecht"]
[Date "2001.06.08"]
[Round "1"]
[White "Bloemhard, Rudy"]
[Black "Naalden, Marc"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "2087"]
[PlyCount "89"]
[EventDate "2001.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. d4 Bg7 5. 0-0 0-0 6. b4 d6 7. Bb2 Nbd7 8. c4 Ne4 9. Nfd2 Nxd2 10. Qxd2 Nb6 11. Qc2 Qe8 12. a4 Qf7 13. Nd2 a5 14. b5 Nd7 15. Rae1 Rb8 16. e4 f4 17. e5 dxe5 18. dxe5 Nc5 19. Ba3 Bf5 20. Ne4 Bxe4 21. Bxe4 Nxe4 22. Qxe4 f3 23. Qh4 Qe6 24. Re3 g5 25. Qe4 Rf4 26. Qd5 Qxd5 27. cxd5 Rxa4 28. Bxe7 Rd4 29. d6 cxd6 30. Bxd6 Re8 31. Rxf3 Bxe5 32. Bxe5 Rxe5 33. Rc1 Rxb5 34. Rc8+ Kg7 35. Rc7+ Kg6 36. h3 Rb1+ 37. Kg2 Rdd1 38. Re3 Rg1+ 39. Kf3 Rgc1 40. Re6+ Kf5 41. Rce7 Rc3+ 42. Kg2 h5 43. Re5+ Kf6 44. g4 hxg4 45. hxg4 1/2-1/2

[Event "Utrecht OKU op-A"]
[Site "Utrecht"]
[Date "2001.??.??"]
[Round "6"]
[White "Kuijpers, Peter"]
[Black "Naalden, Marc"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "34"]
[EventDate "2001.05.??"]
[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 Nf6 3. Nxe5 d6 4. Nxf7 Kxf7 5. d4 c5 6. dxc5 d5 7. Bg5 Bxc5 8. Bxf6 Qxf6 9. Qxd5+ Be6 10. Qxc5 Qxb2 11. Qc3 Qc1+ 12. Ke2 Rc8 13. Qd4 Rxc2+ 14. Kf3 Nc6 15. Qd6 Rf8 16. Bc4 Kg6+ 17. Qxf8 Ne5+ 0-1

[Event "Utrecht OKU op-A"]
[Site "Utrecht"]
[Date "2001.??.??"]
[Round "2"]
[White "Naalden, Marc"]
[Black "Janse, Jan Jaap"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "88"]
[EventDate "2001.05.??"]
[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 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 h6 6. dxe5 dxe5 7. Qe2 c6 8. 0-0 Bc5 9. Na4 Qe7 10. Nxc5 Nxc5 11. Nd2 b5 12. Bb3 0-0 13. f3 a5 14. a4 Nxb3 15. cxb3 Ba6 16. Qf2 bxa4 17. Re1 axb3 18. Nxb3 Bb5 19. Rxa5 Qb4 20. Rxa8 Rxa8 21. Nc5 Ra1 22. b3 Qc3 23. Bd2 Rxe1+ 24. Bxe1 Qc1 25. h3 Nh5 26. g3 Nxg3 27. Qxg3 Qxc5+ 28. Qf2 Qd6 29. Qd2 Qe6 30. h4 Qxb3 31. Kg2 Qd3 32. Qxd3 Bxd3 33. Bb4 g6 34. h5 gxh5 35. Kg3 Be2 36. Bd6 f6 37. f4 exf4+ 38. Kxf4 Kf7 39. Kf5 h4 40. Bc7 h3 41. Bh2 Bd3 42. Bf4 c5 43. Kg4 Bxe4 44. Kxh3 h5 0-1

[Event "Utrecht OKU op-A"]
[Site "Utrecht"]
[Date "2001.??.??"]
[Round "5"]
[White "Naalden, Marc"]
[Black "Kronemeyer, Simon"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "31"]
[EventDate "2001.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. c4 c6 7. Be2 Bf5 8. Qb3 b6 9. 0-0 Nbd7 10. cxd5 cxd5 11. Ba6 Nb8 12. Bb7 Nbd7 13. Bxa8 Qxa8 14. Qa3 a5 15. Ne5 Nxe5 16. dxe5 1-0

[Event "Utrecht OKU op-A"]
[Site "Utrecht"]
[Date "2001.??.??"]
[Round "3"]
[White "Van Leent, Dmitri"]
[Black "Naalden, Marc"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "73"]
[EventDate "2001.05.??"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bd2 Bf5 6. Bc4 e6 7. Nf3 Nd7 8. 0-0 Qc7 9. Re1 0-0-0 10. Ne2 Ngf6 11. Bf4 Bd6 12. Bxd6 Qxd6 13. Ng3 Bg4 14. c3 Nb6 15. Be2 c5 16. Ne5 Bxe2 17. Qxe2 Rhf8 18. Rad1 Nbd7 19. Qc4 Nxe5 20. dxe5 Qxd1 21. Rxd1 Rxd1+ 22. Nf1 Nd7 23. g3 Rd5 24. f4 Nb6 25. Qb5 Kb8 26. c4 Rd1 27. Qxc5 Rc8 28. Qe7 Nxc4 29. Kg2 Nxe5 30. fxe5 Rc2+ 31. Kg1 Rcc1 32. Qe8+ Kc7 33. Qxf7+ Kd8 34. Qf8+ Kc7 35. Qe7+ Kb8 36. Qe8+ Kc7 37. Qe7+ 1/2-1/2

[Event "Vlissingen HZ op 04th"]
[Site "Vlissingen"]
[Date "2000.08.05"]
[Round "9"]
[White "Naalden, Marc"]
[Black "Visschedijk, Marijn"]
[Result "0-1"]
[ECO "D03"]
[PlyCount "54"]
[EventDate "2000.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. e3 Be7 5. Nbd2 0-0 6. Bd3 h6 7. Bh4 b6 8. Qe2 c5 9. c3 Nc6 10. Ne5 Bb7 11. f4 c4 12. Bb1 b5 13. Ndf3 Ne4 14. Bxe7 Nxe7 15. 0-0 Rb8 16. a4 a6 17. Nd2 f6 18. Nef3 Bc6 19. a5 Nf5 20. g4 Nfd6 21. Qg2 b4 22. Nxe4 Nxe4 23. Bxe4 dxe4 24. Nh4 bxc3 25. bxc3 Rb5 26. g5 fxg5 27. fxg5 Rxg5 0-1

[Event "Vlissingen HZ op 04th"]
[Site "Vlissingen"]
[Date "2000.08.04"]
[Round "8"]
[White "Azadmanesh, Moosa"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2141"]
[PlyCount "56"]
[EventDate "2000.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8. Bd3 h6 9. N5f3 c5 10. Bf4 Nbd5 11. Be5 cxd4 12. 0-0-0 Qa5 13. Kb1 Bd7 14. Nxd4 a6 15. Bc4 Bb5 16. Nxb5 axb5 17. Bxb5+ Nd7 18. a4 0-0-0 19. Qc4+ Nc5 20. Nf3 f6 21. Bg3 Be7 22. Nd4 Nb6 23. Qe2 e5 24. Nf5 Rxd1+ 25. Rxd1 Bf8 26. Bxe5 fxe5 27. Qxe5 Qb4 28. Qe8+ Kc7 1-0

[Event "Vlissingen HZ op 04th"]
[Site "Vlissingen"]
[Date "2000.08.03"]
[Round "7"]
[White "Naalden, Marc"]
[Black "Van Rij, Gert"]
[Result "1-0"]
[ECO "A92"]
[PlyCount "142"]
[EventDate "2000.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. c4 Nf6 4. g3 Be7 5. Bg2 0-0 6. Nc3 a5 7. 0-0 Qe8 8. Qc2 d6 9. e4 Qh5 10. e5 Nfd7 11. Bf4 g5 12. exd6 cxd6 13. Bd2 Nc6 14. d5 Nb4 15. Qd1 f4 16. Nd4 Qxd1 17. Raxd1 Ne5 18. Be4 Nxc4 19. b3 Nxd2 20. Rxd2 exd5 21. Nxd5 Nxd5 22. Bxd5+ Kh8 23. Rc1 Bd8 24. gxf4 Rxf4 25. Re1 Rf8 26. Nb5 Bb6 27. Re7 Bc5 28. Be4 Bf5 29. Bxb7 Rae8 30. Rxe8 Rxe8 31. Nxd6 Bxd6 32. Rxd6 Re2 33. a4 Kg7 34. Kg2 Re5 35. Rb6 Re7 36. Bd5 Ra7 37. Kf3 Bc2 38. Ke3 h5 39. Kd4 h4 40. Kc3 Bf5 41. Rb7+ Rxb7 42. Bxb7 Kf6 43. b4 axb4+ 44. Kxb4 Ke5 45. Kc5 Bd3 46. a5 Kf4 47. a6 Bxa6 48. Bxa6 Kf3 49. h3 Kxf2 50. Kd6 Kg3 51. Bc8 Kf4 52. Bg4 Ke4 53. Ke6 Kd4 54. Kf5 Kc5 55. Kf6 Kd6 56. Be6 Kc7 57. Ke7 Kc6 58. Bb3 Kc5 59. Be6 Kc6 60. Ba2 Kc5 61. Kf6 Kd6 62. Bb1 Kd7 63. Bf5+ Ke8 64. Bg6+ Kd8 65. Bf7 Kd7 66. Be6+ Ke8 67. Ke5 Kf8 68. Kd6 Kg7 69. Ke7 g4 70. hxg4 h3 71. Bd5 h2 1-0

[Event "Vlissingen HZ op 04th"]
[Site "Vlissingen"]
[Date "2000.08.02"]
[Round "6"]
[White "Lukas, Manfred"]
[Black "Naalden, Marc"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2100"]
[PlyCount "88"]
[EventDate "2000.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 Bd7 8. Be3 0-0-0 9. Nd2 Ne7 10. 0-0-0 f5 11. f3 fxe4 12. Nxe4 Nd5 13. Bd2 h6 14. Ne2 g5 15. c4 Nb4 16. a3 Nd3+ 17. Kc2 Ne5 18. Bc3 Bg7 19. N2g3 Rhg8 20. Nh5 Bh8 21. Bxe5 Bxe5 22. Nef6 Bxf6 23. Nxf6 Bf5+ 24. Kc3 Rgf8 25. Rxd8+ Rxd8 26. Ne4 Bxe4 27. fxe4 Rf8 28. Rd1 Rf4 29. Kd3 Kd7 30. Rh1 Ke6 31. g3 Rf8 32. h3 h5 33. Rd1 g4 34. hxg4 hxg4 35. Rh1 Rf3+ 36. Kd4 c5+ 37. Kxc5 Ke5 38. Rh7 Kxe4 39. Re7+ Kf5 40. b4 Rxg3 41. Rxc7 b5 42. Rf7+ Kg6 43. Rd7 Rc3 44. Rd6+ Kg5 1/2-1/2

[Event "Vlissingen HZ op 04th"]
[Site "Vlissingen"]
[Date "2000.08.01"]
[Round "5"]
[White "Naalden, Marc"]
[Black "Van Veen, Oscar"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "41"]
[EventDate "2000.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 Nbd7 4. Nbd2 c6 5. e3 Ne4 6. Nxe4 dxe4 7. Nd2 Qa5 8. Bh4 e5 9. Bc4 h5 10. 0-0 b5 11. Bb3 f6 12. f3 exf3 13. Nxf3 e4 14. Ne5 Nxe5 15. dxe5 f5 16. e6 Be7 17. Bxe7 Kxe7 18. Rxf5 Bxe6 19. Re5 Rh6 20. Qd4 Rd8 21. Rxe6+ 1-0

[Event "Vlissingen HZ op 04th"]
[Site "Vlissingen"]
[Date "2000.07.31"]
[Round "4"]
[White "Damen, Oussama"]
[Black "Naalden, Marc"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2099"]
[PlyCount "45"]
[EventDate "2000.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. e3 cxd4 5. exd4 d5 6. Nc3 Nc6 7. Bg5 Be6 8. Bxf6 exf6 9. Qb3 Qe7 10. 0-0-0 Bh6+ 11. Kb1 dxc4 12. Bxc4 0-0 13. d5 Na5 14. Qb5 Bf5+ 15. Bd3 Bxd3+ 16. Rxd3 Qd8 17. b4 b6 18. bxa5 bxa5 19. Qa4 Qb6+ 20. Ka1 Qxf2 21. Rg1 Rab8 22. Rdd1 Qc5 23. Qe4 0-1

[Event "Vlissingen HZ op 04th"]
[Site "Vlissingen"]
[Date "2000.07.30"]
[Round "3"]
[White "Naalden, Marc"]
[Black "De Nieuwe, RA."]
[Result "1/2-1/2"]
[ECO "E70"]
[PlyCount "82"]
[EventDate "2000.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 0-0 6. Ng3 c5 7. d5 Nbd7 8. h4 h5 9. Bg5 a6 10. Be2 Qa5 11. 0-0 b5 12. cxb5 axb5 13. Bxb5 Ba6 14. Qe2 Rfb8 15. Bxa6 Qxa6 16. Qxa6 Rxa6 17. b3 Kf8 18. Rab1 Ng4 19. Nge2 Nge5 20. a4 Nd3 21. Bd2 Nb4 22. f4 Nc2 23. f5 gxf5 24. Rxf5 Nd4 25. Rxh5 Nf6 26. Rg5 Bh6 27. Nxd4 cxd4 28. Nb5 Bxg5 29. Bxg5 Nxe4 30. Bh6+ Kg8 31. Re1 Nc5 32. Nxd4 Nxb3 33. Nc6 Re8 34. Nxe7+ Kh7 35. Bg5 Rxa4 36. Re3 Nc5 37. Nf5 Rxe3 38. Bxe3 Ne4 39. Bf4 Nf6 40. g3 Nxd5 41. Bxd6 Kg6 1/2-1/2

[Event "Vlissingen HZ op 04th"]
[Site "Vlissingen"]
[Date "2000.07.30"]
[Round "2"]
[White "Van der Wiel, John"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2531"]
[PlyCount "55"]
[EventDate "2000.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Neg5 e6 7. Qe2 Qe7 8. 0-0 h6 9. Ne4 Nb6 10. Bb3 Nxe4 11. Qxe4 Qf6 12. d4 c5 13. d5 Bd6 14. dxe6 0-0 15. exf7+ Kh8 16. Nh4 Rxf7 17. Bxf7 Qxf7 18. Rd1 Bd7 19. Qg6 Qe7 20. Bxh6 Bxh2+ 21. Kh1 Bf4 22. Qh5 Be8 23. Bxg7+ Kg8 24. Qh8+ Kf7 25. Qh7 Bc6 26. Bf6+ Kxf6 27. Qg6+ Ke5 28. Qf5# 1-0

[Event "Vlissingen HZ op 04th"]
[Site "Vlissingen"]
[Date "2000.07.29"]
[Round "1"]
[White "Naalden, Marc"]
[Black "Van Beek, Alexander"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "2270"]
[PlyCount "88"]
[EventDate "2000.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. c3 Nbd7 7. Qc2 e5 8. dxe5 dxe5 9. Be2 b6 10. 0-0 Bb7 11. b4 Qe7 12. Rfe1 Rfe8 13. Rad1 a5 14. a3 axb4 15. axb4 Bc6 16. Bc4 Nf8 17. Bd5 Ba4 18. Bb3 Bxb3 19. Qxb3 Ne6 20. Bh4 Nf4 21. Nf1 Red8 22. Ne3 h6 23. Bxf6 Qxf6 24. Rxd8+ Rxd8 25. Rd1 Rxd1+ 26. Qxd1 Qc6 27. g3 Ne6 28. Qd3 Kf8 29. Nd5 b5 30. Nh4 Qd7 31. Qf3 Ng5 32. Nxg6+ Ke8 33. Qf6 fxg6 34. Qxg6+ Kf8 35. f4 exf4 36. gxf4 Qg4+ 37. Kf1 Qd1+ 38. Kf2 Qf3+ 39. Ke1 Qxe4+ 40. Qxe4 Nxe4 41. Nxc7 Nxc3 42. Kd2 Ke7 43. f5 Be5 44. Ne6 Nd5 0-1

[Event "Bad Wildbad op"]
[Site "Bad Wildbad"]
[Date "2000.??.??"]
[Round "6"]
[White "Maugg, Ludwig"]
[Black "Naalden, Marc"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2148"]
[PlyCount "59"]
[EventDate "2000.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 a6 5. Nf3 Bg4 6. Bxf7+ Kxf7 7. Ne5+ Kg8 8. Nxg4 e6 9. 0-0 Nxg4 10. Qxg4 Qf6 11. Nc3 h5 12. Qf3 Nc6 13. Qxf6 gxf6 14. b3 Bd6 15. Bb2 Ne7 16. Ne4 Kf7 17. Nxd6+ cxd6 18. Rac1 Rac8 19. Rxc8 Rxc8 20. Rc1 Nc6 21. Ba3 Ke7 22. Bb4 Kd7 23. Be1 b5 24. f3 h4 25. Bd2 a5 26. Kf2 a4 27. bxa4 Ra8 28. Rc2 Rxa4 29. Ke2 d5 30. g4 1/2-1/2

[Event "Bad Wildbad op"]
[Site "Bad Wildbad"]
[Date "2000.??.??"]
[Round "5"]
[White "Naalden, Marc"]
[Black "Fahnenschmidt, Gerhard"]
[Result "1-0"]
[ECO "B53"]
[BlackElo "2336"]
[PlyCount "81"]
[EventDate "2000.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Qxd4 Nc6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. Bg5 e6 9. 0-0-0 Be7 10. e5 dxe5 11. Qh4 Qc7 12. Rhe1 Bxf3 13. gxf3 0-0 14. Rg1 Kh8 15. Rg3 Ng8 16. Rdg1 Bxg5+ 17. Qxg5 g6 18. Ne4 Rac8 19. c3 f5 20. Nd2 Rfd8 21. h4 Rd3 22. h5 Rxc3+ 23. bxc3 Qxc3+ 24. Kd1 Qb2 25. f4 Rc1+ 26. Ke2 Qb5+ 27. Rd3 Rxg1 28. Qxg1 e4 29. Qa1+ e5 30. fxe5 Qxd3+ 31. Kd1 Kg7 32. e6+ Kh6 33. Qh8 Qd8 34. Ke1 Qe8 35. Qe5 Ne7 36. Nc4 Qc6 37. Nd6 Qc1+ 38. Ke2 Kxh5 39. Qh2+ Kg5 40. Nf7+ Kf6 41. Qe5# 1-0

[Event "Bad Wildbad op"]
[Site "Bad Wildbad"]
[Date "2000.??.??"]
[Round "7"]
[White "Naalden, Marc"]
[Black "Kroencke, Manfred"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "2152"]
[PlyCount "92"]
[EventDate "2000.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. Qe2 Nge7 7. 0-0 Qc7 8. c3 b6 9. Na3 Ba6 10. Bf4 e5 11. Bg5 0-0 12. Rac1 f6 13. Be3 d5 14. exd5 Nxd5 15. Bd2 Qd7 16. Qe4 Rad8 17. Nc4 Nde7 18. Rfd1 Qxd3 19. Qxd3 Rxd3 20. Ne3 Rd6 21. g4 Be2 22. Re1 Bxf3 23. Nc4 Rd7 24. Bxf3 b5 25. Be3 bxc4 26. Bxc5 Rfd8 27. Be2 Na5 28. Red1 Bf8 29. Bxa7 Nd5 30. Be3 Nxe3 31. fxe3 Bc5 32. Kf2 Kf8 33. Rxd7 Rxd7 34. Rd1 Ke7 35. Rxd7+ Kxd7 36. Kf3 f5 37. e4 fxg4+ 38. Kxg4 Be3 39. h4 h5+ 40. Kf3 Bd2 41. b3 cxb3 42. axb3 Bxc3 43. Bb5+ Ke7 44. Ba4 Be1 45. Ke3 Bxh4 46. b4 Nc4+ 0-1

[Event "Bad Wildbad op"]
[Site "Bad Wildbad"]
[Date "2000.??.??"]
[Round "4"]
[White "Nill, Oliver"]
[Black "Naalden, Marc"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2199"]
[PlyCount "53"]
[EventDate "2000.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 Be7 5. e3 0-0 6. b3 b6 7. Be2 Bb7 8. 0-0 c5 9. Bb2 dxc4 10. Bxc4 cxd4 11. Nxd4 Nc6 12. Nce2 Nxd4 13. Nxd4 Nd5 14. Qg4 Nf6 15. Qh3 Bd5 16. Bd3 e5 17. Nf5 e4 18. Qg3 g6 19. Be2 Be6 20. Nxe7+ Qxe7 21. Qe5 Kg7 22. g4 h6 23. h4 g5 24. hxg5 Kg6 25. gxf6 Qb4 26. Qh5+ Kh7 27. g5 1-0

