[Event "NED-chT 0910"]
[Site "Netherlands"]
[Date "2010.04.18"]
[Round "9.8"]
[White "Bosman, Michiel"]
[Black "Van Heeswijk, Erik"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2338"]
[BlackElo "2241"]
[PlyCount "100"]
[EventDate "2009.09.26"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Leiden LSG"]
[BlackTeam "Nijmegen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 e5 7. h3 a6 8. a4 Nc6 9. Be3 exd4 10. Nxd4 Bd7 11. 0-0 Re8 12. Re1 Na5 13. g4 c5 14. Nde2 Bc6 15. Ng3 Nc4 16. Bc1 Qb6 17. g5 Nd7 18. Nd5 Bxd5 19. Qxd5 Nxb2 20. Rb1 Qa5 21. Bxb2 Bxb2 22. Re3 Bd4 23. Rf3 Ne5 24. Rf6 Re7 25. Rxb7 Rxb7 26. Qxb7 Rd8 27. Qe7 Rd7 28. Qe8+ Kg7 29. Bf1 h6 30. gxh6+ Kxf6 31. h7 Qe1 32. h8Q+ Kg5 33. Nh1 Nf3+ 34. Kg2 Bxh8 35. Qxd7 Qxe4 36. Ng3 Ne1+ 37. Kg1 Qe6 38. Qxe6 fxe6 39. Bxa6 d5 40. c4 Kf4 41. a5 Nf3+ 42. Kg2 Nd4 43. Bb7 dxc4 44. Ne4 Nb5 45. Nxc5 c3 46. Kf1 Bd4 47. Nd3+ Kf5 48. Ke2 e5 49. Nb4 Bc5 50. Nc2 Nd4+ 1/2-1/2

[Event "NED-chT 0910"]
[Site "Netherlands"]
[Date "2010.03.27"]
[Round "8.7"]
[White "Van Heeswijk, Erik"]
[Black "Fridman, Rafael"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2241"]
[BlackElo "2468"]
[PlyCount "118"]
[EventDate "2009.09.26"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Nijmegen"]
[BlackTeam "Enschede Braceland"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d6 2. c4 e5 3. Nf3 e4 4. Nfd2 f5 5. e3 Nf6 6. Nc3 c6 7. b3 d5 8. Bb2 Be6 9. Rc1 Be7 10. cxd5 cxd5 11. a3 0-0 12. b4 Bf7 13. Nb3 b6 14. Rc2 a6 15. Be2 Bd6 16. Qc1 Ra7 17. 0-0 Nbd7 18. a4 Bxb4 19. Na2 Bd6 20. Ba3 Nb8 21. Bxd6 Qxd6 22. Qd2 Be8 23. a5 Ba4 24. axb6 Qxb6 25. Rb2 Bxb3 26. Rfb1 Nc6 27. Rxb3 Qc7 28. Nc3 Na5 29. Rb4 Rc8 30. Na4 Qc2 31. Qe1 Nd7 32. h3 Qc7 33. Bf1 Nc6 34. R4b2 Rb8 35. Rxb8+ Ncxb8 36. Qb4 Nc6 37. Qb3 Ne7 38. Nc3 Nf6 39. Ra1 Qc6 40. Qb8+ Nc8 41. Ra5 Ra8 42. Qb3 Ne7 43. Rc5 Qd6 44. Qb7 Rb8 45. Qc7 Qxc7 46. Rxc7 Kf8 47. Bxa6 g5 48. g3 f4 49. gxf4 gxf4 50. exf4 Rb4 51. Ne2 Nf5 52. Rb7 Ra4 53. Bb5 Ra1+ 54. Kg2 Rb1 55. Bc6 Re1 56. Nc3 Nh5 57. Kh2 Nxd4 58. Rb1 Rxb1 59. Nxb1 Nxc6 0-1

[Event "NED-chT 0910"]
[Site "Netherlands"]
[Date "2010.03.06"]
[Round "7.7"]
[White "Bitalzadeh, Ali"]
[Black "Van Heeswijk, Erik"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2424"]
[BlackElo "2241"]
[PlyCount "57"]
[EventDate "2009.09.26"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Homburg Apeldoorn"]
[BlackTeam "Nijmegen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 h6 6. Bh4 g5 7. Bg3 Nh5 8. 0-0-0 Nc6 9. Bb5 Bd7 10. Nge2 e6 11. d5 Ne5 12. Bxe5 Bxe5 13. Bxd7+ Kxd7 14. Qd3 Qf6 15. g3 a6 16. Rhf1 Rae8 17. Qe3 exd5 18. Nxd5 Bxb2+ 19. Kb1 Qe5 20. Qb3 Ba1 21. c3 Qxe4+ 22. Kxa1 Qxe2 23. Qxb7 Re5 24. Qxc7+ Ke6 25. Qe7+ Kf5 26. Qxf7+ Kg4 27. h3+ Kxh3 28. Rh1+ Kg2 29. Rdg1# 1-0

[Event "NED-chT 0910"]
[Site "Netherlands"]
[Date "2010.02.20"]
[Round "5.5"]
[White "Burg, Twan"]
[Black "Van Heeswijk, Erik"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2465"]
[BlackElo "2241"]
[PlyCount "67"]
[EventDate "2009.09.26"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Calder HMC"]
[BlackTeam "Nijmegen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. h3 Nbd7 6. Qd2 b5 7. Bd3 e5 8. Nf3 Bb7 9. dxe5 dxe5 10. 0-0 Bg7 11. a4 a6 12. Ne2 0-0 13. Ng3 Qe7 14. c4 Rfd8 15. Rfc1 Nf8 16. Bb6 Rd7 17. Qe3 Bh6 18. Qxh6 Rxd3 19. axb5 Rb3 20. Nd2 Rxb2 21. Qe3 axb5 22. Rxa8 Bxa8 23. Ra1 Bb7 24. c5 Qe6 25. Qc3 Ra2 26. Rxa2 Qxa2 27. Nf3 Qb1+ 28. Kh2 Nxe4 29. Qxe5 Nxg3 30. fxg3 Qa2 31. Qc7 Ba8 32. Ba5 Qe6 33. Qb8 Qa2 34. Bc3 1-0

[Event "NED-chT 0910"]
[Site "Netherlands"]
[Date "2010.02.06"]
[Round "6.4"]
[White "Maenhout, Thibaut"]
[Black "Van Heeswijk, Erik"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2303"]
[BlackElo "2241"]
[PlyCount "45"]
[EventDate "2009.09.26"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Sas van Gent"]
[BlackTeam "Nijmegen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 h6 6. Bh4 g5 7. Bg3 Nh5 8. 0-0-0 Nc6 9. Qe3 e6 10. Be2 Nxg3 11. hxg3 Bd7 12. f4 Qe7 13. d5 Nb4 14. a3 Bxc3 15. bxc3 Na6 16. Bxa6 bxa6 17. fxg5 h5 18. Nf3 e5 19. Rdf1 Bg4 20. Nh4 c6 21. Rf6 cxd5 22. Rhf1 Be6 23. exd5 1-0

[Event "NED-chT 0910"]
[Site "Netherlands"]
[Date "2009.12.12"]
[Round "4.9"]
[White "Van Heeswijk, Erik"]
[Black "Van Kampen, Robin"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2241"]
[BlackElo "2475"]
[PlyCount "57"]
[EventDate "2009.09.26"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Nijmegen"]
[BlackTeam "Hilversum HSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. b3 Nc6 5. a3 Qa5+ 6. Bd2 Qc7 7. Bc3 Bg4 8. Bd3 Ne4 9. Bb2 Qa5+ 10. c3 cxd4 11. exd4 Bxf3 12. Qxf3 Nxd4 13. Qd1 Nc6 14. 0-0 Rd8 15. Qe2 Qb6 16. c4 Nc5 17. cxd5 Rxd5 18. Bc4 Rd7 19. Nc3 Nd4 20. Qh5 e6 21. Rad1 Be7 22. Na4 Nxa4 23. Bxd4 Rxd4 24. Bb5+ Kf8 25. Bxa4 Rh4 26. Qe5 Bd8 27. Rd7 f6 28. Qg3 g5 29. Rfd1 1-0

[Event "NED-chT 0910"]
[Site "Netherlands"]
[Date "2009.11.21"]
[Round "3.7"]
[White "Hoeksema, Hendrik Pieter"]
[Black "Van Heeswijk, Erik"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "2331"]
[BlackElo "2241"]
[PlyCount "69"]
[EventDate "2009.09.26"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Groningen Hotels"]
[BlackTeam "Nijmegen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. Nge2 c6 6. f3 0-0 7. Bg5 a6 8. Qd2 b5 9. Ng3 Nbd7 10. Rc1 Bb7 11. b3 e5 12. d5 b4 13. Na4 c5 14. Bd3 Qe8 15. h4 h5 16. Kd1 Nh7 17. Be3 Qe7 18. Qe1 Kh8 19. Kc2 Ndf6 20. a3 a5 21. Ra1 Ng8 22. Ra2 Bh6 23. Qd2 Bxe3 24. Qxe3 Ra6 25. Nb2 Rfa8 26. Raa1 Bc8 27. a4 Bd7 28. Raf1 Rf8 29. f4 exf4 30. Qxf4 Ngf6 31. Be2 Raa8 32. Nd3 Rae8 33. Bf3 Bc8 34. Re1 Nd7 35. Rhf1 1/2-1/2

[Event "NED-chT 0910"]
[Site "Netherlands"]
[Date "2009.10.31"]
[Round "2.6"]
[White "Okkes, Menno"]
[Black "Van Heeswijk, Erik"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2383"]
[BlackElo "2241"]
[PlyCount "91"]
[EventDate "2009.09.26"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Utrecht"]
[BlackTeam "Nijmegen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. Bb5+ Bd7 7. e5 Ng4 8. e6 fxe6 9. Ng5 Bxb5 10. Nxe6 Bxd4 11. Nxb5 Qa5+ 12. Qd2 Bf2+ 13. Kd1 Ne3+ 14. Ke2 Qxb5+ 15. Kxf2 Ng4+ 16. Kg3 Na6 17. b3 Nh6 18. Bb2 Rg8 19. Rhe1 Nf5+ 20. Kf2 h5 21. c4 Qc6 22. Qe2 Kd7 23. Ng7 e5 24. Nxf5 gxf5 25. g3 Raf8 26. Rad1 Kc8 27. Qd3 Kc7 28. fxe5 f4 29. Qxd6+ Qxd6 30. exd6+ Kc6 31. d7 fxg3+ 32. Kg1 gxh2+ 33. Kxh2 Kc7 34. Be5+ Kd8 35. Bg3 Nb4 36. Bh4+ Kc7 37. d8Q+ Rxd8 38. Bxd8+ Rxd8 39. Re7+ Kc8 40. Rxd8+ Kxd8 41. Rxb7 Nxa2 42. Rxa7 Nc1 43. Kg3 Nxb3 44. Kf4 Nd2 45. Ra4 Kd7 46. Ke3 1-0

[Event "NED-chT 0910"]
[Site "Netherlands"]
[Date "2009.09.29"]
[Round "1.4"]
[White "Van Heeswijk, Erik"]
[Black "Reinderman, Dimitri"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "2237"]
[BlackElo "2549"]
[PlyCount "52"]
[EventDate "2009.09.26"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Nijmegen"]
[BlackTeam "Rotterdam Schrijvers"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 f5 2. c4 Nf6 3. e3 g6 4. Bd3 d6 5. Ne2 e5 6. f3 Bg7 7. Nbc3 0-0 8. 0-0 Nc6 9. a3 g5 10. Qc2 Nh5 11. dxe5 dxe5 12. c5 Be6 13. b4 Qe7 14. Bb2 Kh8 15. e4 f4 16. Nd5 Qd8 17. h3 Nb8 18. b5 c6 19. Nb4 Qe7 20. Kh2 Rc8 21. bxc6 Nxc6 22. Bb5 Na5 23. Nd3 Nb3 24. Rab1 Nxc5 25. Bxe5 a6 26. Bxg7+ Nxg7 0-1

[Event "NED-chT 0607"]
[Site "Netherlands"]
[Date "2007.03.03"]
[Round "6.6"]
[White "Van Ketel, Raoul"]
[Black "Van Heeswijk, Erik"]
[Result "1-0"]
[ECO "A68"]
[WhiteElo "2324"]
[BlackElo "2221"]
[PlyCount "71"]
[EventDate "2006.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Leiden LSG"]
[BlackTeam "Nijmegen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Bg4 10. 0-0 Nbd7 11. Re1 Bxf3 12. Bxf3 Ne8 13. a4 a6 14. Qd3 Rc8 15. Bg4 c4 16. Qf3 b5 17. Bxd7 Qxd7 18. axb5 axb5 19. e5 b4 20. e6 Qe7 21. Nb5 fxe6 22. dxe6 Rf5 23. Na7 Bd4+ 24. Be3 Bxa7 25. Rxa7 Qxe6 26. Bd2 Qd5 27. Qxd5+ Rxd5 28. Bxb4 Rd3 29. Ree7 Nf6 30. h3 d5 31. Rg7+ Kh8 32. Rgf7 d4 33. Rxf6 c3 34. Rff7 cxb2 35. Rxh7+ Kg8 36. Rag7# 1-0

[Event "NED-chT 0607"]
[Site "Netherlands"]
[Date "2006.09.23"]
[Round "1.10"]
[White "Van der Vliet, Fredrik"]
[Black "Van Heeswijk, Erik"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2284"]
[BlackElo "2221"]
[PlyCount "22"]
[EventDate "2006.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 115 Extra"]
[Source "ChessBase"]
[SourceDate "2007.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2007.01.10"]
[SourceQuality "1"]
[WhiteTeam "Rotterdam SO"]
[BlackTeam "Nijmegen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 g6 2. Nf3 Nf6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Nd5 Na6 10. Nxf6+ Bxf6 11. Be2 Nb4 1/2-1/2

[Event "NED-chT 0304"]
[Site "Netherlands"]
[Date "2004.04.17"]
[Round "8.1"]
[White "Nikolic, Predrag"]
[Black "Van Heeswijk, Erik"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2648"]
[BlackElo "2234"]
[PlyCount "63"]
[EventDate "2003.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Hilversum HSG"]
[BlackTeam "Nijmegen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 g6 2. Nf3 Nf6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 c6 7. Nc3 Nbd7 8. e4 e5 9. b3 exd4 10. Nxd4 Nc5 11. h3 Re8 12. Re1 a5 13. Bf4 h6 14. Qc2 a4 15. Rad1 Nh5 16. Be3 axb3 17. Nxb3 Qf6 18. Bd4 Qe7 19. Bxg7 Nxg7 20. Qd2 Na4 21. Nxa4 Rxa4 22. Qxh6 Rxa2 23. Nd4 Ne6 24. Nf5 Qf6 25. Rf1 Rc2 26. Nxd6 Rd8 27. Qe3 Qe5 28. Nxf7 Kxf7 29. Rxd8 Nxd8 30. Qd3 Qb2 31. Qxd8 Be6 32. Qc7+ 1-0

[Event "NED-chT 0304"]
[Site "Netherlands"]
[Date "2004.01.31"]
[Round "5.6"]
[White "Carlier, Bruno"]
[Black "Van Heeswijk, Erik"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2415"]
[BlackElo "2234"]
[PlyCount "67"]
[EventDate "2003.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Rotterdam"]
[BlackTeam "Nijmegen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. Nf3 g6 2. e4 d6 3. d4 Nf6 4. Nc3 Bg7 5. Be3 c6 6. a4 0-0 7. Be2 Nbd7 8. 0-0 e5 9. dxe5 dxe5 10. Nd2 Qe7 11. Nc4 Ne8 12. a5 Nc5 13. Nd6 Nxd6 14. Bxc5 Rd8 15. Qd3 Bf8 16. Qe3 Be6 17. Rfd1 a6 18. Na4 Qh4 19. Bb6 Re8 20. Nc5 Bh6 21. Qg3 Qe7 22. Qxe5 Nc8 23. Qc7 Nxb6 24. Qxe7 Rxe7 25. axb6 Kf8 26. c3 Ke8 27. g3 f5 28. Bf3 Rd8 29. exf5 Bxf5 30. Nxb7 Rxb7 31. Bxc6+ Rbd7 32. b7 Ke7 33. Bxd7 Bxd7 34. Rxd7+ 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1998.??.??"]
[Round "?"]
[White "Delemarre, Jop"]
[Black "Van Heeswijk, Erik"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2420"]
[PlyCount "62"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 g6 2. Bg5 Bg7 3. c3 Nf6 4. Nd2 0-0 5. Ngf3 d6 6. e4 Qe8 7. Bc4 Nc6 8. 0-0 h6 9. Bh4 Nh5 10. Re1 e5 11. dxe5 dxe5 12. b4 Kh8 13. Bd5 Ne7 14. Bb3 Nf4 15. Bg3 Bg4 16. h3 Bh5 17. Re3 Rd8 18. Qf1 g5 19. Nc4 f5 20. exf5 Nxf5 21. Bxf4 gxf4 22. Rxe5 Qg6 23. Bd1 Bxe5 24. Ncxe5 Qg7 25. Qc4 Rg8 26. Qf1 Bxf3 27. Nxf3 Qxc3 28. Bb3 Qxf3 29. Bxg8 Rxg8 30. Kh2 Qe4 31. a3 Nh4 0-1

[Event "NED-ch U18"]
[Site "Nijmegen"]
[Date "1992.??.??"]
[Round "?"]
[White "Boogaard, Corne"]
[Black "Van Heeswijk, Erik"]
[Result "0-1"]
[ECO "B09"]
[PlyCount "80"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bd3 Bg7 5. f4 0-0 6. Nf3 Na6 7. 0-0 c5 8. d5 Nc7 9. Ng5 b5 10. f5 h6 11. Nh3 c4 12. Be2 b4 13. Na4 Nxe4 14. Bxc4 Bxf5 15. Rxf5 gxf5 16. Qh5 Nf6 17. Qxf5 Qd7 18. Qxd7 Nxd7 19. Bd2 Ne5 20. Bb3 Rab8 21. Be3 Nb5 22. Nf2 Rfc8 23. Kf1 Nc4 24. Ng4 Nxe3+ 25. Nxe3 Nd4 26. Re1 h5 27. Nc4 Bf6 28. Ne3 Kf8 29. Kf2 Bg5 30. Nc4 Rb5 31. Rd1 Rxd5 32. Ne3 Bxe3+ 33. Kxe3 Nf5+ 34. Ke2 Rxd1 35. Kxd1 Nd4 36. Kd2 Nxb3+ 37. axb3 Rc6 38. c3 a5 39. Kd3 f5 40. g3 e5 0-1

[Event "NED-ch U18"]
[Site "Nijmegen"]
[Date "1992.??.??"]
[Round "?"]
[White "Jellema, L."]
[Black "Van Heeswijk, Erik"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "132"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Nge2 0-0 6. f3 c6 7. a4 d5 8. exd5 cxd5 9. Bb3 Nc6 10. Bg5 e6 11. Qd2 Qb6 12. 0-0 Na5 13. Ba2 Bd7 14. b3 Rfc8 15. Rfd1 Nc6 16. Nb5 Ne8 17. c3 Na5 18. Qd3 a6 19. Na3 Nxb3 20. Rab1 Bxa4 21. Bxb3 Bxb3 22. Nc1 Qc6 23. Rxb3 a5 24. Na2 Nd6 25. Qb1 e5 26. Be7 Qd7 27. Bh4 e4 28. fxe4 Nxe4 29. Rxb7 Qg4 30. Be1 Bh6 31. Qd3 Rab8 32. Rb5 Be3+ 33. Kh1 Bf2 34. Qf3 Qh4 35. g3 Nxg3+ 36. Kg2 Bxe1 37. hxg3 Qe7 38. Kf1 Qxa3 39. Rxb8 Rxb8 40. Qxd5 Bxc3 41. Qe5 Rc8 42. Nc1 Qa4 43. Rd3 Bxd4 44. Qf4 Qb5 45. Kg2 Rxc1 46. Qxd4 Qc6+ 47. Kf2 Qc5 48. Qxc5 Rxc5 49. Ke3 a4 50. Kd4 Ra5 51. Ra3 Kg7 52. Kc4 Rg5 53. Kd4 Kf6 54. Ke4 h5 55. Rf3+ Ke6 56. Rc3 Rg4+ 57. Kf3 Kd5 58. Rc7 f5 59. Rc3 Rc4 60. Rd3+ Kc5 61. Ke3 Re4+ 62. Kf2 Kb4 63. Rd6 a3 64. Rxg6 a2 65. Ra6 Kb3 66. Ra8 Ra4 0-1

[Event "NED-ch U18"]
[Site "Nijmegen"]
[Date "1992.??.??"]
[Round "?"]
[White "Jonker, Marc"]
[Black "Van Heeswijk, Erik"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2205"]
[PlyCount "122"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. Qd2 b5 6. Bd3 Nbd7 7. h3 Nb6 8. Nf3 Bg7 9. Bh6 0-0 10. e5 dxe5 11. dxe5 Nfd5 12. Bxg7 Kxg7 13. 0-0 Nb4 14. Ne4 Nxd3 15. cxd3 Bf5 16. Rfe1 Qd5 17. Qg5 Nd7 18. Ng3 Kh8 19. Nxf5 gxf5 20. Qxf5 Rg8 21. Qe4 Qe6 22. Kh2 Qh6 23. Rac1 Rg6 24. d4 Rag8 25. g3 f5 26. Qxf5 Rf8 27. Qxd7 Rxf3 28. Kg2 Qf8 29. Rc2 Rg7 30. Qxc6 Rgf7 31. Ree2 Qg7 32. Qxf3 Rxf3 33. Kxf3 Qf7+ 34. Ke3 Qxa2 35. Ke4 Qe6 36. h4 Qg6+ 37. Ke3 Qb6 38. Red2 b4 39. Rc8+ Kg7 40. Rdc2 Qh6+ 41. Ke2 Qh5+ 42. Ke1 Qf5 43. Kf1 Qd3+ 44. Kg2 Qxd4 45. Re2 Qg4 46. Rcc2 b3 47. Rcd2 a5 48. f3 Qb4 49. Rf2 Kg6 50. Kh3 Kf5 51. Rde2 h5 52. g4+ Kg6 53. f4 hxg4+ 54. Kxg4 Qc4 55. Rg2 Qd3 56. h5+ Kh6 57. f5 Qd4+ 58. Kf3 Qd3+ 59. Kf4 Qc4+ 60. Kf3 Qd3+ 61. Kf4 Qc3 1/2-1/2

[Event "NED-ch U18"]
[Site "Nijmegen"]
[Date "1992.??.??"]
[Round "?"]
[White "Van Heeswijk, Erik"]
[Black "Diepeveen, Vincent"]
[Result "0-1"]
[ECO "A57"]
[PlyCount "56"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. g3 bxc4 5. Bg2 g6 6. e4 d6 7. Nc3 Nbd7 8. f4 Bb7 9. Nge2 Bg7 10. 0-0 0-0 11. h3 Ne8 12. g4 e6 13. f5 exf5 14. exf5 Ne5 15. g5 gxf5 16. Ng3 Bc8 17. Nxf5 Bxf5 18. Rxf5 f6 19. Qh5 Nc7 20. gxf6 Rxf6 21. Be4 Qe8 22. Qe2 Rxf5 23. Bxf5 Nd3 24. Bxd3 cxd3 25. Qxd3 Qe1+ 26. Qf1 Bd4+ 27. Kg2 Qxf1+ 28. Kxf1 Rf8+ 0-1

[Event "NED-ch U18"]
[Site "Nijmegen"]
[Date "1992.??.??"]
[Round "?"]
[White "Van Heeswijk, Erik"]
[Black "Eppinga, Roland"]
[Result "1/2-1/2"]
[ECO "E95"]
[PlyCount "64"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nbd7 8. Re1 Re8 9. Bf1 exd4 10. Nxd4 a6 11. f3 Rb8 12. Be3 Ne5 13. Qd2 Be6 14. Nxe6 fxe6 15. Rad1 Qe7 16. a3 Rbd8 17. b4 c6 18. Qc1 Qf7 19. a4 d5 20. cxd5 exd5 21. exd5 cxd5 22. Bf4 Nc6 23. Rxe8+ Qxe8 24. b5 axb5 25. axb5 Ne7 26. Be5 Qd7 27. Bxf6 Bxf6 28. Nxd5 Nxd5 29. Rxd5 Qe8 30. Qc4 Kh8 31. Rxd8 Qxd8 32. g3 Qd4+ 1/2-1/2

[Event "NED-ch U18"]
[Site "Nijmegen"]
[Date "1992.??.??"]
[Round "?"]
[White "Van Heeswijk, Erik"]
[Black "Van Arkel, Rogier"]
[Result "1/2-1/2"]
[ECO "D94"]
[PlyCount "64"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 0-0 6. b4 b6 7. Qb3 c5 8. cxd5 cxb4 9. Qxb4 Nxd5 10. Nxd5 Qxd5 11. Bc4 Qd8 12. Bd2 Bb7 13. 0-0 Bxf3 14. gxf3 e5 15. d5 e4 16. fxe4 Qg5+ 17. Kh1 Bxa1 18. Rxa1 Qe5 19. Rf1 Nd7 20. Bb5 Nf6 21. f3 Rac8 22. Bc6 Qh5 23. Qd4 Qh3 24. Kg1 Nd7 25. e5 Rxc6 26. dxc6 Nc5 27. Bb4 Ne6 28. Qd7 Rd8 29. Qxa7 Ng5 30. Qxb6 Nxf3+ 31. Kf2 Qxh2+ 32. Kxf3 Qh3+ 1/2-1/2

[Event "NED-ch U18"]
[Site "Nijmegen"]
[Date "1992.??.??"]
[Round "?"]
[White "Van Heeswijk, Erik"]
[Black "Vedder, Henk"]
[Result "1/2-1/2"]
[ECO "D55"]
[PlyCount "86"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nc3 b6 7. Bxf6 Bxf6 8. cxd5 exd5 9. Rc1 Bb7 10. Qb3 Re8 11. Be2 c6 12. 0-0 Nd7 13. Rfd1 Nf8 14. Qa4 Qe7 15. Ba6 Ne6 16. Bxb7 Qxb7 17. b4 Rac8 18. Qb3 Red8 19. a4 h6 20. Qa2 a6 21. Ne1 c5 22. dxc5 Bxc3 23. Rxc3 bxc5 24. bxc5 Rxc5 25. Rxc5 Nxc5 26. Qa3 Ne4 27. Nd3 Rb8 28. f3 Nf6 29. Rc1 Qa7 30. Qc5 Qxc5 31. Rxc5 Rb3 32. Nf4 Rxe3 33. Nxd5 Nxd5 34. Rxd5 Re6 35. Kf2 Kf8 36. f4 Ke7 37. Kf3 Rc6 38. Kg4 Rc2 39. Kg3 Rc6 40. Kg4 Rg6+ 41. Kf3 Rc6 42. Kg4 Rc2 43. Kg3 Rc3+ 1/2-1/2

[Event "NED-ch U18"]
[Site "Nijmegen"]
[Date "1992.??.??"]
[Round "?"]
[White "Wagenmakers, Eric Jan"]
[Black "Van Heeswijk, Erik"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "55"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h3 Bg7 5. Be3 c6 6. g3 Nbd7 7. Bg2 e5 8. Nge2 0-0 9. a4 a5 10. 0-0 Qe7 11. g4 h5 12. Ng3 hxg4 13. hxg4 exd4 14. Bxd4 Nxg4 15. Bxg7 Qh4 16. Re1 Kxg7 17. Qxd6 Nde5 18. Qd2 Nh2 19. Re3 Rd8 20. Qe1 Nhg4 21. Re2 Qf6 22. Nd1 Rh8 23. Ra3 Nh2 24. Qc3 Bg4 25. f4 Bxe2 26. fxe5 Qg5 27. Nxe2 Rad8 28. e6+ 1/2-1/2

