[Event "Maarssen OKU op-B"]
[Site "Maarssen"]
[Date "2013.06.01"]
[Round "3"]
[White "Matser, Niels"]
[Black "Yuen, Shau Ming"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1745"]
[BlackElo "1571"]
[PlyCount "63"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. exd6 Qxd6 7. Nc3 Nxc3 8. bxc3 g6 9. Nf3 Bg7 10. Bd3 0-0 11. 0-0 Nc6 12. a4 Re8 13. Ba3 Qc7 14. Re1 Be6 15. Rxe6 fxe6 16. Qb3 Bf6 17. Qxe6+ Kg7 18. h4 Nxd4 19. cxd4 Qc3 20. Rd1 Qxa3 21. h5 Qxa4 22. Re1 Rad8 23. hxg6 hxg6 24. Qg4 Rg8 25. Qxg6+ Kf8 26. Qh6+ Bg7 27. Qf4+ Ke8 28. Qf5 a6 29. Qe6 Bf6 30. Qxg8+ Kd7 31. Bf5+ Kc7 32. Rc1+ 1-0

[Event "Maarssen OKU op-B"]
[Site "Maarssen"]
[Date "2013.05.31"]
[Round "1"]
[White "Gerritse, Youri"]
[Black "Matser, Niels"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1884"]
[BlackElo "1745"]
[PlyCount "129"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d5 5. e5 Nc6 6. Nf3 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 Nge7 9. Nc3 0-0 10. Bd3 f6 11. 0-0 fxe5 12. dxe5 Qe8 13. Qg5 Nf5 14. Nb5 Qf7 15. Bxf5 Qxf5 16. Qxf5 Rxf5 17. Nd6 Rf4 18. Rac1 Kf8 19. Ng5 h6 20. Nxc8 hxg5 21. Nd6 Rb4 22. b3 Nxe5 23. Rc7 Rb6 24. f4 gxf4 25. Rxf4+ Kg8 26. Nc8 Rxc8 27. Rxc8+ Kh7 28. Rh4+ Kg6 29. Rc7 a5 30. Rf4 Rd6 31. Rd4 b6 32. h4 b5 33. Kf2 a4 34. bxa4 bxa4 35. Ra7 Rc6 36. Rdxa4 Rc2+ 37. Kg1 Nc4 38. Rb4 Ne3 39. g4 Nc4 40. a4 Nd2 41. Kf2 Nc4+ 42. Kg3 Rc3+ 43. Kf2 Rc2+ 44. Ke1 Rh2 45. a5 Rxh4 46. a6 Rxg4 47. Ra4 Re4+ 48. Kf2 Rf4+ 49. Kg3 Rf8 50. Rb7 Nd6 51. Rb6 Ne4+ 52. Kg4 Nc5 53. Ra5 Nxa6 54. Raxa6 Rc8 55. Rxe6+ Kf7 56. Rec6 Rb8 57. Ra7+ Kg8 58. Rd7 Rb4+ 59. Kg5 Rb1 60. Rxd5 Rg1+ 61. Kf4 Rf1+ 62. Ke4 Re1+ 63. Kf5 Rf1+ 64. Kg6 Kf8 65. Rf5+ 1-0

[Event "Vlissingen HZ op 08th"]
[Site "Vlissingen"]
[Date "2004.08.07"]
[Round "1"]
[White "De Wit, Tex"]
[Black "Matser, Niels"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2201"]
[PlyCount "47"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 d5 7. Qe2 Bc5 8. 0-0 Ne7 9. b3 Ng6 10. Kh1 0-0 11. f4 f5 12. e5 a5 13. Nd2 a4 14. Rb1 Qe7 15. Nf3 h6 16. c3 axb3 17. axb3 Bd7 18. b4 Bb6 19. c4 dxc4 20. Bxc4 Ra4 21. Rd1 Rd8 22. Qc2 Rxb4 23. Rxb4 Qxb4 24. Rxd7 1-0

[Event "Kleve op"]
[Site "Kleve"]
[Date "2001.05.27"]
[Round "7"]
[White "Liebeskind, Rolf Dieter"]
[Black "Matser, Niels"]
[Result "0-1"]
[ECO "D33"]
[PlyCount "102"]
[EventDate "2001.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 c5 3. Nf3 Nc6 4. g3 Nf6 5. Bg2 d5 6. cxd5 exd5 7. d4 cxd4 8. Nxd4 Bc5 9. Nxc6 bxc6 10. 0-0 0-0 11. Qc2 Be6 12. e3 Qd7 13. a3 Rfe8 14. Rd1 Bg4 15. Rd2 Bh3 16. Nxd5 cxd5 17. Qxc5 Bxg2 18. Kxg2 Rac8 19. Qd4 Rc4 20. Qd3 Rec8 21. Rd1 Qc6 22. Bd2 d4+ 23. f3 dxe3 24. Bxe3 Rb8 25. Rd2 a5 26. Rad1 h6 27. Bd4 Rd8 28. Qe2 Re8 29. Qf1 Ng4 30. Re1 Rc8 31. Bc3 Nf6 32. Qd3 Rc5 33. Qd6 Qxd6 34. Rxd6 Nd5 35. Rc1 Nxc3 36. Rxc3 Rxc3 37. bxc3 Rxc3 38. Rd8+ Kh7 39. a4 Rc4 40. Rd5 Rxa4 41. Kh3 g5 42. g4 Ra3 43. Kg3 a4 44. Rf5 Kg6 45. h4 Ra1 46. h5+ Kg7 47. Kf2 a3 48. Ra5 a2 49. Ra3 Kf6 50. Ke2 Rh1 51. Ra6+ Kg7 0-1

[Event "Kleve op"]
[Site "Kleve"]
[Date "2001.05.26"]
[Round "6"]
[White "Matser, Niels"]
[Black "Dijkstra, Jelle"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "49"]
[EventDate "2001.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 c5 4. Bc4 Nf6 5. e5 Qe7 6. Nf3 d6 7. 0-0 Ng4 8. Bg5 Qc7 9. exd6 Bxd6 10. Re1+ Kf8 11. Qe2 g6 12. h3 h6 13. Bh4 g5 14. Bg3 Bxg3 15. fxg3 Nf6 16. Ne5 Be6 17. Bxe6 fxe6 18. Ng6+ Kg7 19. Nxh8 Qxg3 20. Qxe6 Qc7 21. Qf5 Kxh8 22. Qxf6+ Kh7 23. Re7+ Qxe7 24. Qxe7+ Kg6 25. Qxb7 1-0

[Event "Kleve op"]
[Site "Kleve"]
[Date "2001.05.26"]
[Round "5"]
[White "Ratzmann, Stefan"]
[Black "Matser, Niels"]
[Result "1-0"]
[ECO "D05"]
[PlyCount "53"]
[EventDate "2001.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. e3 Nc6 4. Nbd2 d5 5. c3 Nf6 6. Bd3 cxd4 7. exd4 Bd6 8. 0-0 Qc7 9. Re1 Bd7 10. Qe2 0-0-0 11. Ne5 Rdf8 12. Ndf3 Ne8 13. Nxc6 Bxc6 14. h3 h6 15. Bd2 Nf6 16. b4 Ne4 17. b5 Nxd2 18. Qxd2 Bd7 19. c4 Bf4 20. Qb4 dxc4 21. Bxc4 Qd6 22. Qa5 Kb8 23. Ne5 b6 24. Qa4 Kb7 25. Be2 Bc8 26. Bf3+ Kc7 27. Qxa7+ 1-0

[Event "Kleve op"]
[Site "Kleve"]
[Date "2001.05.25"]
[Round "4"]
[White "Bernschneider, Christoph"]
[Black "Matser, Niels"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "53"]
[EventDate "2001.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 c5 2. b3 Nc6 3. e3 Nf6 4. Bb2 e6 5. a3 d5 6. Bb5 Bd6 7. 0-0 a6 8. Bxc6+ bxc6 9. Be5 Qc7 10. Bxd6 Qxd6 11. d3 e5 12. h3 g5 13. Nh2 h5 14. Nd2 Be6 15. e4 d4 16. Nc4 Bxc4 17. bxc4 Kd7 18. Qf3 Qe6 19. Rab1 Kc7 20. Rb3 g4 21. hxg4 hxg4 22. Qg3 Rh7 23. f3 gxf3 24. Nxf3 Nd7 25. Ng5 Qg6 26. Qg4 Rg7 27. Rb7+ 1-0

[Event "Kleve op"]
[Site "Kleve"]
[Date "2001.05.25"]
[Round "3"]
[White "Matser, Niels"]
[Black "Nelsen, Alexander"]
[Result "1-0"]
[ECO "C00"]
[BlackElo "2251"]
[PlyCount "92"]
[EventDate "2001.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 cxb4 5. a3 Nc6 6. axb4 Bxb4 7. c3 Ba5 8. d4 Nge7 9. Bd3 Nf5 10. 0-0 0-0 11. Qc2 f6 12. g4 Nfe7 13. Bxh7+ Kh8 14. Ba3 fxe5 15. Nxe5 Nxe5 16. dxe5 Rf4 17. Bxe7 Qxe7 18. Rxa5 Rxg4+ 19. Kh1 Qh4 20. Bg6 b6 21. Ra2 Qg5 22. f3 Rf4 23. Qg2 Qh6 24. Rg1 Bb7 25. Qg5 d4 26. Qxh6+ gxh6 27. Be4 Rxe4 28. fxe4 Bxe4+ 29. Rgg2 Rg8 30. cxd4 a5 31. Nc3 Rxg2 32. Rxg2 Bxg2+ 33. Kxg2 Kg7 34. Kf3 Kg6 35. Kf4 h5 36. h4 Kh6 37. Ke4 Kg6 38. d5 exd5+ 39. Kxd5 Kf7 40. Kd6 Ke8 41. Ke6 a4 42. Nxa4 b5 43. Nc5 b4 44. Nb3 Kf8 45. Kd7 Kf7 46. e6+ Kg6 1-0

[Event "Kleve op"]
[Site "Kleve"]
[Date "2001.05.24"]
[Round "2"]
[White "Schneider, Jan"]
[Black "Matser, Niels"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "72"]
[EventDate "2001.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. c3 d5 4. e5 Nc6 5. Nf3 cxd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 Nge7 9. Nc3 a6 10. Bd3 Bd7 11. Ne2 Ng6 12. 0-0 f5 13. b3 Nh4 14. Nxh4 Qxh4 15. f4 h6 16. Rf3 0-0-0 17. Rc1 Qe7 18. Nc3 Kb8 19. Be2 g5 20. Na4 Qb4 21. Qxb4 Nxb4 22. Nc3 Be8 23. g3 Bh5 24. Re3 gxf4 25. gxf4 Bxe2 26. Rxe2 Rhg8+ 27. Kh1 Rg4 28. Rf1 Nd3 29. Re3 Nxf4 30. Ref3 Rc8 31. Rxf4 Rxf4 32. Rxf4 Rxc3 33. Rh4 Kc7 34. Rxh6 Kd7 35. Rh7+ Kc6 36. Rh6 Kd7 1/2-1/2

