[Event "Utrecht OKU op-A"]
[Site "Utrecht"]
[Date "2000.05.21"]
[Round "5"]
[White "De Bruin, Niels"]
[Black "Pietrow, Andrzej"]
[Result "0-1"]
[ECO "D34"]
[PlyCount "108"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 Be6 10. Rc1 c4 11. Ne5 Qa5 12. e4 dxe4 13. Nxc6 bxc6 14. Bxf6 Bxf6 15. Nxe4 Be7 16. Nc3 Rfd8 17. Bxc6 Rac8 18. Qa4 Qxa4 19. Bxa4 Rxd4 20. Rfd1 Rxd1+ 21. Rxd1 Rb8 22. Rd2 Bh3 23. Nd5 Bc5 24. Nf4 Bg4 25. Kg2 g5 26. Nd5 Kg7 27. Ne3 Be6 28. Bd1 Bxe3 29. fxe3 g4 30. Be2 h5 31. Rc2 Kf6 32. Kf2 Ke5 33. Ke1 Bf5 34. Rxc4 Rxb2 35. Rc5+ Ke4 36. Ra5 Be6 37. Rxa7 Kxe3 38. Ra3+ Kd4 39. Ra4+ Kc3 40. Ra3+ Kb4 41. Ra7 Rb1+ 42. Kf2 Rh1 43. a3+ Kb3 44. Ke3 Rxh2 45. a4 Rg2 46. Bd1+ Kb4 47. Rb7+ Ka5 48. Rb5+ Ka6 49. Rxh5 Rxg3+ 50. Kf4 Rg2 51. Rh6 Rd2 52. Rxe6+ fxe6 53. Bxg4 Rd4+ 54. Kf3 e5 0-1

[Event "Utrecht OKU op-A"]
[Site "Utrecht"]
[Date "2000.05.21"]
[Round "6"]
[White "Van Sonderen, Paul"]
[Black "De Bruin, Niels"]
[Result "1/2-1/2"]
[ECO "B11"]
[PlyCount "35"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Neg5 e6 7. Qe2 Nb6 8. Nxf7 Kxf7 9. Ng5+ Kg6 10. Bd3+ Qxd3 11. Qxd3+ Kxg5 12. Qg3+ Kh5 13. d3 h6 14. Bd2 Bd7 15. 0-0-0 Nbd5 16. Rde1 Ne7 17. Qc7 Ned5 18. Qg3 1/2-1/2

[Event "Utrecht OKU op-A"]
[Site "Utrecht"]
[Date "2000.05.20"]
[Round "4"]
[White "Mellegers, Joost P"]
[Black "De Bruin, Niels"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2252"]
[PlyCount "115"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. b3 Nbd7 6. Bb2 a6 7. d4 Bb4 8. Bd3 b5 9. 0-0 0-0 10. Qc2 bxc4 11. bxc4 dxc4 12. Bxc4 Nb6 13. Bd3 Nbd5 14. Ne4 Bb7 15. Ne5 Nxe4 16. Bxe4 f5 17. Bd3 Bd6 18. Bc4 Bxe5 19. dxe5 Qg5 20. f4 Qg6 21. Bxd5 cxd5 22. Bd4 Rac8 23. Qb2 Bc6 24. a4 Qe8 25. Rfc1 Qd7 26. Qb6 Bxa4 27. Rxc8 Qxc8 28. Bc5 Bb5 29. Bxf8 Kxf8 30. h3 Qc3 31. Qd4 Qxd4 32. exd4 Ke7 33. Kf2 h6 34. g4 g6 35. Ke3 Kf7 36. Kd2 Ke7 37. Kc3 fxg4 38. hxg4 Be2 39. Rg1 Kf7 40. Kd2 Bc4 41. Rh1 Kg7 42. Kc3 Be2 43. Rg1 Bc4 44. Kb4 Kf7 45. Rh1 Kg7 46. Kc5 Be2 47. Rg1 h5 48. gxh5 Bxh5 49. Kd6 Kf7 50. Rc1 Bg4 51. Rc7+ Kf8 52. Ra7 Bf5 53. Rxa6 Kg7 54. Ra7+ Kh6 55. Re7 Kh5 56. Rxe6 Kg4 57. Rf6 Kxf4 58. e6 1-0

[Event "Utrecht OKU op-A"]
[Site "Utrecht"]
[Date "2000.05.20"]
[Round "3"]
[White "Muhren, Willem"]
[Black "De Bruin, Niels"]
[Result "1/2-1/2"]
[ECO "A07"]
[PlyCount "129"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. d3 Bf5 5. Nbd2 Nbd7 6. 0-0 e6 7. Re1 Be7 8. e4 dxe4 9. dxe4 Bg4 10. h3 Bxf3 11. Bxf3 Ne5 12. Bg2 Qb6 13. Qe2 0-0-0 14. Kh2 h5 15. f4 Neg4+ 16. hxg4 hxg4+ 17. Bh3 Rxh3+ 18. Kg2 Rdh8 19. Nf1 Bc5 20. Qd3 Rh1 21. Be3 Bxe3 22. Qxe3 Qxe3 23. Rxe3 R8h2+ 24. Nxh2 Rxa1 25. a3 Rb1 26. b3 b5 27. Kf2 Ra1 28. Nf1 Rxa3 29. Nd2 a5 30. Ke2 Kc7 31. Kd3 a4 32. Kc3 axb3 33. cxb3 Ra2 34. Kd3 Kb6 35. Re2 Kc7 36. Rh2 Kd7 37. e5 Ne8 38. Rh4 f5 39. exf6 Nxf6 40. Ne4 Nxe4 41. Kxe4 Ra3 42. Rxg4 Rxb3 43. Ke5 Re3+ 44. Kd4 Re1 45. Rxg7+ Kd6 46. g4 c5+ 47. Kc3 Rf1 48. Rf7 Rg1 49. g5 e5 50. Rf6+ Ke7 51. f5 Rxg5 52. Re6+ Kd7 53. Rxe5 Rg3+ 54. Kc2 Kd6 55. Re6+ Kd5 56. Rh6 Rg5 57. Rb6 b4 58. f6 Rf5 59. Kb3 Rf3+ 60. Kb2 Ke5 61. Rc6 Rxf6 62. Rxc5+ Kd4 63. Rc2 Rf3 64. Rc8 Rf5 65. Kb3 1/2-1/2

[Event "Utrecht OKU op-A"]
[Site "Utrecht"]
[Date "2000.05.19"]
[Round "1"]
[White "De Bruin, Niels"]
[Black "Tagnon, Nicole"]
[Result "1/2-1/2"]
[ECO "A52"]
[BlackElo "2079"]
[PlyCount "121"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Bd2 0-0 7. Nc3 Re8 8. Ne4 Bf8 9. Bc3 d6 10. Be2 Ngxe5 11. Nxe5 Nxe5 12. Ng3 g6 13. Qd2 Bg7 14. h3 Qh4 15. Qd5 Be6 16. Qe4 Qxe4 17. Nxe4 Bxc4 18. Bxc4 Nxc4 19. Nf6+ Bxf6 20. Bxf6 Re6 21. Bc3 Rae8 22. 0-0 f5 23. Rac1 c6 24. Rfd1 d5 25. Bd4 Kf7 26. b3 Nd6 27. Rc2 a5 28. Bb6 a4 29. bxa4 Nc4 30. a5 Ra8 31. Rb1 Na3 32. Rcb2 Nxb1 33. Rxb1 Re7 34. Kf1 Rc8 35. Bc5 Rd7 36. Ke2 Re8 37. Kd3 Re4 38. Bd4 Ke8 39. f3 Re6 40. Rb2 Kd8 41. f4 Re4 42. Rb6 c5 43. Bxc5 Ra4 44. Rb2 Kc8 45. Bb6 Rd6 46. g3 h6 47. Kd2 Rc6 48. g4 fxg4 49. hxg4 h5 50. gxh5 gxh5 51. Ke2 Rc1 52. Kf3 Rd1 53. Rh2 Rf1+ 54. Kg3 Rg1+ 55. Kf2 Rg7 56. Rxh5 Rxa2+ 57. Kf3 Rd2 58. f5 Kd7 59. Kf4 Re7 60. Bd4 Rf7 61. Kf3 1/2-1/2

[Event "VCN SchaakFestival"]
[Site "Soest"]
[Date "1999.05.16"]
[Round "7"]
[White "Visser, Paul Robert"]
[Black "De Bruin, Niels"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1831"]
[BlackElo "1911"]
[PlyCount "89"]
[EventDate "1999.05.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Nxe5 0-0 5. Bc4 Qe7 6. Nf3 Bxc3 7. bxc3 Qxe4+ 8. Qe2 Qxe2+ 9. Kxe2 d5 10. Bb3 c5 11. a4 b6 12. h3 Ba6+ 13. d3 c4 14. Ba2 Nbd7 15. Ba3 Rfe8+ 16. Kd2 Nc5 17. Bxc5 bxc5 18. Rhe1 Rab8 19. Rxe8+ Nxe8 20. dxc4 dxc4 21. Re1 Nd6 22. Re7 Bb7 23. Ne5 Rd8 24. Ke2 Kf8 25. Rd7 Rxd7 26. Nxd7+ Ke7 27. Nxc5 Bxg2 28. h4 h5 29. f3 Nf5 30. Kf2 Nxh4 31. Kg3 g5 32. f4 f6 33. fxg5 fxg5 34. Bxc4 Bc6 35. Bd3 Kd6 36. Ne4+ Bxe4 37. Bxe4 Ke5 38. Bc6 Nf5+ 39. Kf2 g4 40. Bd7 h4 41. c4 g3+ 42. Kg1 Ne3 43. c5 Kd5 44. c6 Kd6 45. c3 1/2-1/2

[Event "VCN SchaakFestival"]
[Site "Soest"]
[Date "1999.05.15"]
[Round "5"]
[White "De Bruin, Niels"]
[Black "Loeber, Roderick"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1911"]
[BlackElo "1902"]
[PlyCount "58"]
[EventDate "1999.05.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 axb5 6. e4 b4 7. Nb5 d6 8. Bf4 g5 9. Bxg5 Nxe4 10. Bf4 Bg7 11. Qe2 Nf6 12. Nxd6+ Kf8 13. Nxc8 Qxc8 14. d6 e6 15. Nf3 Nbd7 16. Ne5 Qb7 17. f3 Qd5 18. Nxd7+ Nxd7 19. Qc4 Bxb2 20. Qxd5 exd5 21. Bb5 Bxa1 22. Bxd7 Bc3+ 23. Kf2 Rxa2+ 24. Kg3 Kg7 25. Bh3 Ra1 26. Rxa1 Bxa1 27. d7 Kf6 28. Bd6 Be5+ 29. Bxe5+ Kxe5 0-1

[Event "VCN SchaakFestival"]
[Site "Soest"]
[Date "1999.05.15"]
[Round "4"]
[White "Muhren, Bianca"]
[Black "De Bruin, Niels"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1845"]
[BlackElo "1911"]
[PlyCount "42"]
[EventDate "1999.05.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nd7 3. g3 Ngf6 4. Bxf6 Nxf6 5. Bg2 c6 6. e3 Qb6 7. b3 Bg4 8. Ne2 Bxe2 9. Qxe2 e6 10. 0-0 Bd6 11. Nd2 0-0 12. c4 c5 13. Qd3 Rfd8 14. Rfd1 Rab8 15. Rac1 Be7 16. dxc5 Bxc5 17. Qe2 Ba3 18. Rb1 Bb4 19. Rbc1 Ba3 20. Rb1 Bb4 21. Rbc1 Ba3 1/2-1/2

[Event "VCN SchaakFestival"]
[Site "Soest"]
[Date "1999.05.14"]
[Round "2"]
[White "De Bruin, Niels"]
[Black "Enserink, Henk"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1911"]
[BlackElo "1698"]
[PlyCount "49"]
[EventDate "1999.05.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. cxd5 Nxd5 4. e4 Nb6 5. Nc3 e6 6. Nf3 Be7 7. Be2 0-0 8. 0-0 f5 9. exf5 exf5 10. Qb3+ Kh8 11. Ne5 Qe8 12. Bf4 g5 13. Bd2 Nc6 14. Nxc6 Qxc6 15. d5 Qh6 16. Nb5 Bd6 17. Nxd6 cxd6 18. Qc3+ Kg8 19. Qd4 Bd7 20. g3 Rac8 21. Rfc1 f4 22. h4 Rce8 23. hxg5 Qxg5 24. Bd3 Qxd5 25. Bc4 1-0

[Event "VCN SchaakFestival"]
[Site "Soest"]
[Date "1999.05.14"]
[Round "1"]
[White "Van Schajik, Nico"]
[Black "De Bruin, Niels"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1314"]
[BlackElo "1911"]
[PlyCount "35"]
[EventDate "1999.05.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. e5 f6 4. Nf3 Bg4 5. d4 Nd7 6. Bf4 Qb6 7. b3 fxe5 8. Bxe5 e6 9. Be2 Ngf6 10. Bf4 0-0-0 11. Ng5 Bxe2 12. Qxe2 Qxd4 13. Qe3 Qxa1 14. Qxa7 e5 15. Qa8+ Kc7 16. Qa5+ Kb8 17. Qxd8+ Ka7 18. Qa5+ 1/2-1/2

