[Event "Arnhem op"]
[Site "Arnhem"]
[Date "2007.09.02"]
[Round "5"]
[White "Van Onzen, Bart T"]
[Black "Kamstra, Jippe"]
[Result "1-0"]
[ECO "A45"]
[BlackElo "2112"]
[PlyCount "73"]
[EventDate "2007.08.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. Bd3 b6 5. c3 Bb7 6. Nd2 d5 7. e5 Nfd7 8. Bxe7 Qxe7 9. Qg4 g6 10. Ne2 c5 11. a3 Nc6 12. 0-0 0-0-0 13. b4 f5 14. exf6 Nxf6 15. Qg3 c4 16. Bc2 Nh5 17. Qg4 Nf6 18. Qg3 Nh5 19. Qh3 Rdf8 20. Nf3 Kb8 21. Ba4 Ka8 22. Bxc6 Bxc6 23. a4 Be8 24. b5 g5 25. Ne5 Nf4 26. Nxf4 gxf4 27. a5 Kb7 28. axb6 axb6 29. Ra2 Bxb5 30. Rfa1 Ra8 31. Ng6 Rxa2 32. Rxa2 Ra8 33. Nxe7 Rxa2 34. g3 f3 35. Qf1 Ra8 36. Qb1 Ba4 37. h4 1-0

[Event "Arnhem op"]
[Site "Arnhem"]
[Date "2007.09.01"]
[Round "4"]
[White "Boel, Peter"]
[Black "Van Onzen, Bart T"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2222"]
[PlyCount "108"]
[EventDate "2007.08.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 c6 3. Nf3 Nd7 4. g4 Ngf6 5. Bxf6 Nxf6 6. g5 Ne4 7. c3 Bf5 8. Nbd2 e6 9. h4 Bd6 10. Bh3 Qc7 11. Qb3 0-0-0 12. c4 Kb8 13. c5 Bf4 14. Bxf5 exf5 15. e3 Bg3 16. Nxe4 fxe4 17. Nd2 h6 18. fxg3 Qxg3+ 19. Kd1 hxg5 20. Kc2 Rxh4 21. Rag1 Qc7 22. Rxh4 gxh4 23. Rxg7 Rh8 24. Nxe4 dxe4 25. Rxf7 Qc8 26. Rf2 h3 27. Rh2 Qc7 28. Rh1 Qg3 29. Qe6 h2 30. Qe5+ Qxe5 31. dxe5 Kc8 32. Kc3 Kd7 33. Kd4 Rh4 34. b4 a6 35. a4 Ke6 36. a5 Kf5 37. Rf1+ Kg4 38. Rh1 Kg3 39. e6 Kg2 40. e7 Rh8 41. Rxh2+ Kxh2 42. Kxe4 Re8 43. Kf5 Rxe7 44. e4 Kg3 45. e5 Kf3 46. e6 Ke3 47. Kf6 Re8 48. Kf7 Rh8 49. e7 Kd4 50. e8Q Rxe8 51. Kxe8 Kc4 52. Kd7 Kxb4 53. Kc7 Kxc5 54. Kxb7 Kb5 0-1

[Event "Arnhem op"]
[Site "Arnhem"]
[Date "2007.08.31"]
[Round "1"]
[White "Van Onzen, Bart T"]
[Black "Deleyn, Gunter"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "2303"]
[PlyCount "86"]
[EventDate "2007.08.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 d6 6. Bd3 e5 7. Ne2 Nc6 8. 0-0 g5 9. Na3 Be7 10. Nc2 Bd8 11. Ne3 Ne7 12. Ng3 h5 13. Nd5 Qh6 14. Re1 h4 15. Nf5 Bxf5 16. Nxe7 Be6 17. Nf5 Qg6 18. Qa4+ Bd7 19. Qb3 Rb8 20. dxe5 dxe5 21. Rad1 0-0 22. Bc4 Bxf5 23. exf5 Qxf5 24. Bd3 Qf6 25. Bc4 b5 26. Rd5 c6 27. Rd7 Bb6 28. Bxf7+ Rxf7 29. Rxf7 Qxf7 30. Rxe5 Qxb3 31. Rxg5+ Kf7 32. axb3 Rd8 33. Kf1 Rd2 34. Rf5+ Kg6 35. Rf4 Rxb2 36. Rg4+ Kh5 37. f3 Rxb3 38. c4 b4 39. Ke2 a5 40. Rg8 Rc3 41. Rh8+ Kg5 42. Rg8+ Kf5 43. Rg4 a4 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 "Apeldoorn Aventus op"]
[Site "Apeldoorn"]
[Date "2001.09.14"]
[Round "?"]
[White "Mellem, Nicolas Axel"]
[Black "Van Onzen, Bart T"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2123"]
[PlyCount "92"]
[EventDate "2001.09.14"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 085 Extra"]
[Source "ChessBase"]
[SourceDate "2002.01.21"]
[SourceVersion "1"]
[SourceVersionDate "2002.01.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bc4 a6 8. Na3 Be7 9. Be3 0-0 10. f3 b5 11. Bd5 Bb7 12. Nab1 Qc7 13. 0-0 Rac8 14. Nd2 b4 15. Na4 Nxd5 16. exd5 Nd4 17. c3 Nf5 18. Bb6 Qd7 19. c4 Bg5 20. b3 Ne3 21. Bxe3 Bxe3+ 22. Kh1 f5 23. Qe2 Bd4 24. Rae1 Rf6 25. Qd3 Ba7 26. Re2 Qf7 27. Rfe1 Rh6 28. Nf1 f4 29. Nb2 Rd8 30. Nd1 Bc8 31. Nf2 Bf5 32. Ne4 Qb7 33. h3 Qf7 34. Nh2 Rh4 35. Qd2 a5 36. a3 Be3 37. Qa2 Qg6 38. Nf2 Bd3 39. Nxd3 Qxd3 40. axb4 axb4 41. Qa5 Rb8 42. Qc7 Rf8 43. Qxd6 Bd2 44. Qe6+ Rf7 45. Qe8+ Rf8 46. Qe6+ Rf7 1/2-1/2

[Event "Apeldoorn Aventus op"]
[Site "Apeldoorn"]
[Date "2001.09.14"]
[Round "?"]
[White "Royers, Diederik"]
[Black "Van Onzen, Bart T"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "66"]
[EventDate "2001.09.14"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 085 Extra"]
[Source "ChessBase"]
[SourceDate "2002.01.21"]
[SourceVersion "1"]
[SourceVersionDate "2002.01.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 g6 6. Bc4 Bg7 7. c3 0-0 8. Be3 a6 9. 0-0 Qc7 10. Nd2 Rd8 11. Nxc6 dxc6 12. Qb3 e6 13. Bb6 Qd7 14. Bxd8 Qxd8 15. Rfd1 b5 16. Be2 Qb6+ 17. Kh1 Qf2 18. Bd3 Nh5 19. Nf1 Be5 20. Rd2 Qh4 21. Qd1 Bf4 22. Re2 e5 23. Kg1 Be6 24. g3 Qg5 25. Kf2 Rd8 26. Qc2 Bh3 27. g4 Qh4+ 28. Kg1 Nf6 29. Ne3 Qh6 30. Nd1 c5 31. c4 Qg5 32. Kh1 Nxg4 33. fxg4 Bxg4 0-1

[Event "Apeldoorn Aventus op"]
[Site "Apeldoorn"]
[Date "2001.09.14"]
[Round "?"]
[White "Van Onzen, Bart T"]
[Black "Duijn, Rob"]
[Result "1/2-1/2"]
[ECO "A45"]
[PlyCount "19"]
[EventDate "2001.09.14"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 085 Extra"]
[Source "ChessBase"]
[SourceDate "2002.01.21"]
[SourceVersion "1"]
[SourceVersionDate "2002.01.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. e5 Qe7 6. c3 c5 7. Nf3 cxd4 8. cxd4 Qb4+ 9. Qd2 Qxd2+ 10. Nbxd2 1/2-1/2

[Event "Apeldoorn Aventus op"]
[Site "Apeldoorn"]
[Date "2001.09.14"]
[Round "?"]
[White "Van Onzen, Bart T"]
[Black "Peek, Marcel"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "2299"]
[PlyCount "62"]
[EventDate "2001.09.14"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 085 Extra"]
[Source "ChessBase"]
[SourceDate "2002.01.21"]
[SourceVersion "1"]
[SourceVersionDate "2002.01.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. e5 Qd8 6. Bd3 c5 7. c3 Nc6 8. Nf3 cxd4 9. cxd4 Qb6 10. Qe2 Nxd4 11. Nxd4 Qxd4 12. 0-0 a6 13. Rd1 Qb6 14. Nc3 d5 15. exd6 Bxd6 16. Nd5 Qd8 17. Bc2 Bd7 18. Rd4 0-0 19. Qd3 g6 20. Nb6 Bb5 21. Qd2 Qxb6 22. Rxd6 Qc5 23. Bxg6 fxg6 24. Rxe6 Kh7 25. a4 Rad8 26. Qe1 Rde8 27. Kh1 Rxe6 28. Qxe6 Qxf2 29. h3 Bc6 30. Rg1 Qf7 31. Qxf7+ Rxf7 0-1

[Event "Apeldoorn Aventus op"]
[Site "Apeldoorn"]
[Date "2001.09.14"]
[Round "?"]
[White "Visschedijk, Marijn"]
[Black "Van Onzen, Bart T"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "62"]
[EventDate "2001.09.14"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 085 Extra"]
[Source "ChessBase"]
[SourceDate "2002.01.21"]
[SourceVersion "1"]
[SourceVersionDate "2002.01.21"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Nd7 4. Nf3 g6 5. Bc4 e6 6. 0-0 Ne7 7. Ng5 Bg7 8. Qf3 0-0 9. Qh3 h6 10. Nxf7 Rxf7 11. Bxe6 Ne5 12. dxe5 Bxe6 13. Qxe6 dxe5 14. Be3 Rc8 15. Nd2 Rc6 16. Qb3 Qc7 17. Nc4 a6 18. a4 g5 19. Rfd1 Ng6 20. Rd2 Bf8 21. Rad1 Kg7 22. a5 Qc8 23. Nb6 Qg4 24. Rd7 Be7 25. Qd5 h5 26. Nc4 Nh4 27. Qxe5+ Kg8 28. Qg3 Qxe4 29. Ne5 Nf5 30. Nxc6 Nxg3 31. Nxe7+ Rxe7 1/2-1/2

[Event "Soest op"]
[Site "Soest"]
[Date "2001.05.27"]
[Round "7.19"]
[White "Van Onzen, Bart T"]
[Black "Van Run, Rieke"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1823"]
[BlackElo "1779"]
[PlyCount "92"]
[EventDate "2001.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[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 Nf6 4. Nf3 Be7 5. e3 0-0 6. Bd3 dxc4 7. Bxc4 c5 8. 0-0 Nc6 9. dxc5 Bxc5 10. a3 a6 11. b4 Be7 12. Bb2 b5 13. Bd3 Bb7 14. Qc2 Rc8 15. Rad1 Qc7 16. Ne4 Nxe4 17. Bxe4 h6 18. Rc1 Qb8 19. Qb1 Rfd8 20. Qa1 Bf8 21. Rfd1 Ne7 22. Be5 Qa8 23. Rxd8 Rxd8 24. Bxb7 Qxb7 25. Nd4 Rc8 26. Nb3 Rxc1+ 27. Qxc1 Qd5 28. Nc5 Qxe5 29. Nxa6 Nd5 30. g3 Qd6 31. Nc5 Qc6 32. Kf1 Bxc5 33. Ke2 Nc7 34. bxc5 Na6 35. Qd2 Nxc5 36. Qd8+ Kh7 37. Qf8 Qc7 38. h4 Ne4 39. h5 Qc2+ 40. Kf3 Ng5+ 41. Kg2 Qe4+ 42. Kf1 Qf3 43. Qc5 Ne4 44. Qc2 Qf5 45. Kg2 Ng5 46. Qd1 Qd5+ 0-1

[Event "Soest op"]
[Site "Soest"]
[Date "2001.05.27"]
[Round "6.10"]
[White "Van Onzen, Bart T"]
[Black "Veltkamp, Gerben"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "1823"]
[BlackElo "2209"]
[PlyCount "86"]
[EventDate "2001.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. e3 e5 5. dxe5 dxc4 6. Be2 Qxd1+ 7. Bxd1 0-0-0 8. Nbd2 Bb4 9. Nd4 Nxe5 10. Bxg4+ Nxg4 11. Ke2 c3 12. bxc3 Bxc3 13. Rb1 N8f6 14. Nb5 Rxd2+ 15. Bxd2 Bxd2 16. Kxd2 a6 17. Nc3 Nxf2 18. Rhf1 Rd8+ 19. Ke2 N2e4 20. Nxe4 Nxe4 21. Rb2 Nc3+ 22. Kf3 b5 23. Rc1 Na4 24. Rbc2 c5 25. Ke2 Rd6 26. Rd2 Rg6 27. Kd1 c4 28. Kc2 Re6 29. Re1 Kc7 30. Rd4 Kc6 31. Rd8 Nc5 32. Re2 Nd3 33. Rg8 g6 34. Rf8 Rf6 35. Kc3 Rf1 36. Kd4 Rd1 37. Kc3 Ne5 38. Rd2 Rf1 39. Ra8 Kc5 40. Rc8+ Nc6 41. Rd7 Rf2 42. Rd2 b4+ 43. Kc2 Rf6 0-1

[Event "Soest op"]
[Site "Soest"]
[Date "2001.05.26"]
[Round "5.12"]
[White "Pietrow, Andrzej"]
[Black "Van Onzen, Bart T"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2071"]
[BlackElo "1823"]
[PlyCount "90"]
[EventDate "2001.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. g3 Nc6 3. Bg2 g6 4. d3 Bg7 5. f4 d6 6. Nf3 Nf6 7. 0-0 0-0 8. h3 Nd7 9. g4 b5 10. Nc3 b4 11. Ne2 Bb7 12. f5 Nde5 13. Nxe5 Nxe5 14. Be3 Qc7 15. Qd2 Rfd8 16. Nf4 a5 17. Nd5 Bxd5 18. exd5 c4 19. d4 c3 20. Qf2 cxb2 21. dxe5 bxa1Q 22. Rxa1 Bxe5 23. Rf1 Qc4 24. fxg6 fxg6 25. Qf7+ Kh8 26. Bh6 Qd4+ 27. Kh1 Bg7 28. Rf4 Qe5 29. Bxg7+ Qxg7 30. Qe6 Rf8 31. Rc4 Rad8 32. Rc7 Qa1+ 33. Kh2 Qe5+ 34. Qxe5+ dxe5 35. Rxe7 Rf2 36. Rc7 Rxd5 37. Kg3 Rdd2 38. Be4 Rf4 39. Bd3 Rdf2 40. Kh4 e4 41. Bb5 e3 42. Kg5 Rf7 43. Rc5 Kg7 44. Re5 h6+ 45. Kh4 R2f3 0-1

[Event "Soest op"]
[Site "Soest"]
[Date "2001.05.26"]
[Round "4.26"]
[White "Van Onzen, Bart T"]
[Black "Duivenvoorden, Ben"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1823"]
[BlackElo "1670"]
[PlyCount "49"]
[EventDate "2001.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 g5 4. Bc1 e6 5. f3 Nd6 6. e4 f5 7. Nc3 Nf7 8. Bc4 Bg7 9. exf5 exf5 10. Qe2+ Qe7 11. Bxf7+ Kxf7 12. Qxe7+ Kxe7 13. Bxg5+ Kf7 14. 0-0-0 Nc6 15. Nb5 b6 16. Nxc7 Rb8 17. c3 Bb7 18. Nb5 Kg6 19. Bf4 Ra8 20. Nh3 Ne7 21. Rde1 Nd5 22. Nc7 Nxc7 23. Bxc7 Bf6 24. Be5 Bd5 25. Nf4+ 1-0

[Event "Soest op"]
[Site "Soest"]
[Date "2001.05.26"]
[Round "3.16"]
[White "Van Wijk, Rob"]
[Black "Van Onzen, Bart T"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2003"]
[BlackElo "1823"]
[PlyCount "97"]
[EventDate "2001.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. Nxf6+ Qxf6 12. c3 Qg6 13. Qf3 Be7 14. Bd3 0-0 15. Nc2 Bg4 16. Qg3 f5 17. f3 d5 18. exd5 e4 19. Be2 exf3 20. gxf3 Na5 21. fxg4 f4 22. Qd3 f3 23. Bf1 f2+ 24. Kd1 Qxg4+ 25. Qe2 Qd7 26. Ne3 Rae8 27. Qg4 Qd8 28. h4 Bc5 29. Rh3 Bxe3 30. Rxe3 Qxd5 31. Rd3 Qh1 32. Kc2 Nc4 33. Rg3 Qb7 34. Bxc4+ bxc4 35. Qxc4+ Kh8 36. Rf1 Qd7 37. Qd4 Qf5+ 38. Qd3 Qf7 39. Be3 Rd8 40. Bd4 Kg8 41. b3 Rfe8 42. Rg2 Qe7 43. Qc4+ Kh8 44. Bxg7+ Qxg7 45. Rxg7 Kxg7 46. Rxf2 Re7 47. Qxa6 Rde8 48. Qf6+ Kg8 49. Rg2+ 1-0

[Event "Soest op"]
[Site "Soest"]
[Date "2001.05.25"]
[Round "1.9"]
[White "Markus, John Raymond"]
[Black "Van Onzen, Bart T"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2209"]
[BlackElo "1823"]
[PlyCount "89"]
[EventDate "2001.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Nf6 4. c4 e6 5. Nbd2 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. e4 e5 9. exd5 cxd5 10. cxd5 exd4 11. Ne4 Nxe4 12. Bxe4 Ne5 13. Nxe5 Bxe5 14. Bxh7+ Kxh7 15. Qh5+ Kg8 16. Qxe5 Qb6 17. b3 Qg6 18. Ba3 Rd8 19. Rad1 f6 20. Qxd4 Bh3 21. g3 Bxf1 22. Kxf1 Rd7 23. d6 Re8 24. Qd5+ Qf7 25. Qc5 Qe6 26. Qc4 Qxc4+ 27. bxc4 Rc8 28. Rd4 Rc6 29. Ke2 Ra6 30. Rd3 Ra4 31. Rc3 b6 32. Kd3 Kf7 33. f4 Ke8 34. Kc2 Rb7 35. Kb3 Ra5 36. g4 Kd7 37. Bb4 Ra6 38. a4 Kc6 39. h4 Rb8 40. Re3 Rd8 41. Re7 Rd7 42. Re6 Rf7 43. f5 Kd7 44. h5 Kc6 45. Bd2 1-0

[Event "Soest op"]
[Site "Soest"]
[Date "2001.05.25"]
[Round "2.25"]
[White "Van Onzen, Bart T"]
[Black "Woudsma, Ron"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1823"]
[BlackElo "1561"]
[PlyCount "69"]
[EventDate "2001.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. Nc3 0-0 5. Nf3 b6 6. Bd3 Bb7 7. Qd2 d5 8. e5 Ne4 9. Bxe4 dxe4 10. Bxe7 Qxe7 11. Ng5 Nd7 12. Ngxe4 Rad8 13. Qf4 f6 14. Qh4 a5 15. 0-0-0 Qf7 16. exf6 Nxf6 17. Ng5 Qd7 18. Rhe1 Rde8 19. Qh3 Bc8 20. Nce4 h6 21. Nf3 Nxe4 22. Rxe4 Bb7 23. Re3 Bxf3 24. Rxf3 Qd5 25. b3 Rxf3 26. Qxf3 Qxf3 27. gxf3 Rf8 28. Rd3 g5 29. Rc3 Rf7 30. Kd2 Kg7 31. Ke3 Kf6 32. Ke4 Ke7 33. Rxc7+ Kf6 34. Rxf7+ Kxf7 35. Ke5 1-0

[Event "Zwolle KPMG op"]
[Site "Zwolle"]
[Date "2001.03.09"]
[Round "2"]
[White "Van Onzen, Bart T"]
[Black "Kouwenhoven, Arjen"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "58"]
[EventDate "2001.03.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e3 Bg7 5. Bd3 f5 6. Ne2 d6 7. c4 0-0 8. Nbc3 c6 9. Nf4 Re8 10. h4 Bxd4 11. h5 Na6 12. g4 Qf6 13. hxg6 fxg6 14. Qd2 Nb4 15. 0-0-0 Nxd3+ 16. Qxd3 Bxc3 17. bxc3 fxg4 18. Rh6 Bf5 19. Qd2 b5 20. cxb5 Rab8 21. a4 Re4 22. Rdh1 Rxa4 23. Rxh7 Rxb5 24. Rh8+ Qxh8 25. Rxh8+ Kxh8 26. Kd1 Rxf4 27. c4 Rb4 28. e4 Rb1+ 29. Ke2 Rxe4+ 0-1

