[Event "NED-chT 0506 playoff"]
[Site "Enschede"]
[Date "2006.05.14"]
[Round "2.8"]
[White "Ligterink, Gert"]
[Black "Peng, Zhaoqin"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2418"]
[BlackElo "2407"]
[PlyCount "50"]
[EventDate "2006.05.13"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Groningen Hotels"]
[BlackTeam "Rotterdam SO"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qb3 Bb7 6. Nc3 Nc6 7. e4 Na5 8. Qc2 Bb4 9. Bd3 Bxc3+ 10. bxc3 d6 11. 0-0 Qe7 12. Qe2 e5 13. Nh4 g6 14. f4 exf4 15. Rxf4 Nd7 16. Qf1 f6 17. Bd2 0-0-0 18. Re1 Kb8 19. Ng2 Rhf8 20. Ne3 Qg7 21. Rf2 Rde8 22. Nd5 h5 23. Qh3 Bc8 24. Qg2 Ba6 25. Qf1 Bb7 1/2-1/2

[Event "NED-chT 0506 playoff"]
[Site "Enschede"]
[Date "2006.05.13"]
[Round "1.6"]
[White "Lautier, Joel"]
[Black "Ligterink, Gert"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "2682"]
[BlackElo "2418"]
[PlyCount "116"]
[EventDate "2006.05.13"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Breda Worx"]
[BlackTeam "Groningen Hotels"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qb3 c5 6. d5 exd5 7. cxd5 g6 8. Bg2 d6 9. 0-0 Bg7 10. Qe3+ Qe7 11. Qxe7+ Kxe7 12. Nc3 Nbd7 13. a4 Ne8 14. Bg5+ Bf6 15. Bf4 Rd8 16. Ra3 Ne5 17. Bxe5 Bxe5 18. Nxe5 dxe5 19. Nb5 Bxb5 20. axb5 Nd6 21. Rxa7+ Rd7 22. Ra4 Nxb5 23. f4 exf4 24. Re4+ Kd8 25. Rexf4 f5 26. Ra4 Kc7 27. e4 fxe4 28. Bxe4 Re8 29. Bd3 Nd6 30. Rf6 Re5 31. Ra7+ Kd8 32. Rf8+ Ke7 33. Rxd7+ Kxd7 34. Rh8 Re7 35. Bf1 c4 36. Bh3+ Kc7 37. Be6 b5 38. Kf1 Kb6 39. Ke2 Kc5 40. Kd2 Kd4 41. Rb8 Rb7 42. Ra8 b4 43. Kc1 b3 44. g4 c3 45. Ra4+ Kd3 46. Ra6 c2 47. Rc6 Kd4 48. Rxd6 Ra7 49. Kd2 Ra1 50. Rc6 Rd1+ 51. Ke2 c1Q 52. Rxc1 Rxc1 53. d6 Rc6 54. Bxb3 Rxd6 55. Kf3 Ke5 56. Ke3 g5 57. Bf7 Rh6 58. Bh5 Rb6 0-1

[Event "NED-chT 0506"]
[Site "Netherlands"]
[Date "2006.04.23"]
[Round "9.7"]
[White "Van Beek, Lucien"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "E46"]
[WhiteElo "2332"]
[BlackElo "2418"]
[PlyCount "25"]
[EventDate "2005.09.24"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Homburg Apeldoorn"]
[BlackTeam "Groningen Hotels"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Be7 7. cxd5 Nxd5 8. Qc2 Nd7 9. e4 Nxc3 10. Nxc3 c5 11. Be3 cxd4 12. Bxd4 b6 13. Rd1 1/2-1/2

[Event "NED-chT 0506"]
[Site "Netherlands"]
[Date "2006.03.25"]
[Round "8.8"]
[White "Ligterink, Gert"]
[Black "Spoelman, Wouter"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2418"]
[BlackElo "2376"]
[PlyCount "84"]
[EventDate "2005.09.24"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Groningen Hotels"]
[BlackTeam "Enschede ESGOO"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. g3 cxd4 5. Nxd4 d5 6. Bg2 e5 7. Nf3 d4 8. 0-0 Nc6 9. e3 Be7 10. exd4 exd4 11. Bf4 0-0 12. Ne5 Qb6 13. Qb3 Na5 14. Qxb6 axb6 15. Na3 Bxa3 16. bxa3 Be6 17. Rfd1 Rfd8 18. Rab1 Nxc4 19. Bxb7 Rxa3 20. Nc6 Re8 21. Nxd4 Rxa2 22. Nxe6 fxe6 23. Rdc1 Re7 24. Bg2 Rb2 25. Rxb2 Nxb2 26. Rb1 Na4 27. Rb4 Nc3 28. Bd6 Ra7 29. Rxb6 Ra1+ 30. Bf1 Nce4 31. Be5 Re1 32. Kg2 Nd7 33. Rb5 Nxf2 34. Bxg7 Ng4 35. Bd4 e5 36. Bg1 Kf7 37. h3 Ngf6 38. Bc4+ Ke7 39. Bf2 Rc1 40. Bb3 h5 41. Be3 Rb1 42. Bc4 Rxb5 1/2-1/2

[Event "NED-chT 0506"]
[Site "Netherlands"]
[Date "2006.03.04"]
[Round "7.7"]
[White "Ligterink, Gert"]
[Black "Veltkamp, Gerben"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2418"]
[BlackElo "2167"]
[PlyCount "97"]
[EventDate "2005.09.24"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Groningen Hotels"]
[BlackTeam "Tilburg"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d5 2. c4 Nc6 3. Nc3 dxc4 4. Nf3 Nf6 5. e4 Bg4 6. Be3 e6 7. Bxc4 Bb4 8. Qc2 Qe7 9. 0-0-0 Bxc3 10. bxc3 Qa3+ 11. Kd2 Nxe4+ 12. Qxe4 Bf5 13. Qh4 Qb2+ 14. Ke1 Qxc3+ 15. Nd2 0-0 16. Ke2 e5 17. dxe5 Bc2 18. Nf3 Nxe5 19. Nxe5 Bxd1+ 20. Rxd1 Qxe5 21. Rd7 b5 22. Bd3 h6 23. Qe4 Qb2+ 24. Kf3 g6 25. Bxh6 Rad8 26. Rxd8 Rxd8 27. Bg5 Rd6 28. Qe8+ Kg7 29. Qe3 Re6 30. Qd2 Qe5 31. Be3 Rd6 32. Qc2 c6 33. Ke2 Qh5+ 34. Kd2 Qxh2 35. Qc5 Re6 36. g3 Qh1 37. Bd4+ Kg8 38. Qxa7 Qe1+ 39. Kc2 Re8 40. Qc5 Ra8 41. Qxc6 Qa5 42. Bxb5 Rd8 43. Bc4 Qf5+ 44. Kc3 Qa5+ 45. Kd3 Qf5+ 46. Qe4 Qxf2 47. Qxg6+ Kf8 48. Qh6+ Kg8 49. Qh8# 1-0

[Event "NED-chT 0506"]
[Site "Netherlands"]
[Date "2006.02.04"]
[Round "6.7"]
[White "Wiersma, Eelke"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "2409"]
[BlackElo "2418"]
[PlyCount "61"]
[EventDate "2005.09.24"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Leiden LSG"]
[BlackTeam "Groningen Hotels"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. g4 Nge7 7. Nb3 a6 8. Be3 b5 9. f4 Bb7 10. Qd2 Na5 11. Nxa5 Qxa5 12. Bg2 b4 13. Ne2 Nc6 14. 0-0 Rd8 15. f5 exf5 16. exf5 d5 17. Nd4 Bd6 18. Nxc6 Bxc6 19. Bd4 0-0 20. f6 Rfe8 21. fxg7 Qc7 22. Rf5 Bxh2+ 23. Kh1 Be5 24. Qxb4 Bxd4 25. Qxd4 Re6 26. Raf1 Rde8 27. g5 R8e7 28. Rf6 Re4 29. Bxe4 Rxe4 30. Qf2 d4 31. Rxc6 1-0

[Event "NED-chT 0506"]
[Site "Netherlands"]
[Date "2005.11.26"]
[Round "4.5"]
[White "Groffen, Hans"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "E46"]
[WhiteElo "2210"]
[BlackElo "2418"]
[PlyCount "34"]
[EventDate "2005.09.24"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Sas van Gent"]
[BlackTeam "Groningen Hotels"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Be7 7. cxd5 Nxd5 8. Bd2 b6 9. Ng3 Nxc3 10. Bxc3 Bb7 11. Bd3 Nd7 12. 0-0 c5 13. dxc5 Nxc5 14. Bc2 Qxd1 15. Rfxd1 Rfd8 16. Rxd8+ Rxd8 17. Rd1 Rxd1+ 1/2-1/2

[Event "NED-chT 0506"]
[Site "Netherlands"]
[Date "2005.11.05"]
[Round "3.5"]
[White "Ligterink, Gert"]
[Black "Van der Stricht, Geert"]
[Result "1/2-1/2"]
[ECO "E39"]
[WhiteElo "2418"]
[BlackElo "2401"]
[PlyCount "67"]
[EventDate "2005.09.24"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Groningen Hotels"]
[BlackTeam "Calder HMC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Ba6 5. Qc2 Bb7 6. Nc3 c5 7. dxc5 Bxc5 8. Bf4 0-0 9. Rd1 Nc6 10. e3 Rc8 11. Be2 Be7 12. 0-0 Na5 13. Nb5 Bxf3 14. gxf3 a6 15. Nd6 Rc6 16. Be5 Ne8 17. Nxe8 Qxe8 18. b4 Nxc4 19. Bxc4 b5 20. Qb2 f6 21. Bd5 exd5 22. Bg3 Qh5 23. Kg2 Rfc8 24. Rd2 Qf5 25. Rfd1 Rc2 26. Rxc2 Qxc2 27. Qxc2 Rxc2 28. Rxd5 Rc3 29. Rxd7 Kf8 30. Bd6 Bxd6 31. Rxd6 Rxa3 32. Rd7 Rb3 33. Ra7 Rxb4 34. Rxa6 1/2-1/2

[Event "NED-chT 0506"]
[Site "Netherlands"]
[Date "2005.10.15"]
[Round "2.7"]
[White "Doettling, Fabian"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2542"]
[BlackElo "2418"]
[PlyCount "83"]
[EventDate "2005.09.24"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Breda Worx"]
[BlackTeam "Groningen Hotels"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Ba6 5. Nbd2 Bb4 6. Qc2 Bb7 7. Bg2 Be4 8. Qd1 0-0 9. 0-0 Bxd2 10. Qxd2 d6 11. b3 Nbd7 12. Bb2 Qe7 13. Rfd1 a5 14. Bf1 e5 15. Nh4 h6 16. Bh3 exd4 17. Bxd4 Rfe8 18. f3 Bh7 19. e4 Nc5 20. Qc3 Ne6 21. Bxf6 Qxf6 22. Qxf6 gxf6 23. Bf1 Nc5 24. g4 h5 25. h3 hxg4 26. hxg4 Kg7 27. Ng2 f5 28. exf5 f6 29. Nf4 Bg8 30. Nh5+ Kf7 31. Re1 Nd7 32. f4 Rxe1 33. Rxe1 Re8 34. Rxe8 Kxe8 35. Bg2 Ke7 36. Bc6 Nc5 37. g5 Bf7 38. Nxf6 Nd3 39. Nd5+ Bxd5 40. f6+ Kf8 41. Bxd5 Nxf4 42. Kh2 1-0

[Event "NED-chT 0506"]
[Site "Netherlands"]
[Date "2005.09.24"]
[Round "1.5"]
[White "Ligterink, Gert"]
[Black "Peng, Zhaoqin"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2418"]
[BlackElo "2405"]
[PlyCount "49"]
[EventDate "2005.09.24"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Groningen Hotels"]
[BlackTeam "Rotterdam SO"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. Bg5 Be7 7. Bxf6 Bxf6 8. cxd5 exd5 9. g3 0-0 10. Bg2 Qe7 11. 0-0 c5 12. Rc1 Rd8 13. e3 Na6 14. Re1 Nc7 15. dxc5 bxc5 16. Qa4 Ne6 17. Rcd1 Qc7 18. Rd2 Bc6 19. Qc2 Qb7 20. e4 Bxc3 21. bxc3 dxe4 22. Rxd8+ Rxd8 23. Ne5 g6 24. Nxc6 Qxc6 25. Bxe4 1/2-1/2

[Event "NED-chT 0405 playoff"]
[Site "Enschede"]
[Date "2005.05.06"]
[Round "2.8"]
[White "Ligterink, Gert"]
[Black "Span, Paul"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2411"]
[BlackElo "2250"]
[PlyCount "41"]
[EventDate "2005.05.05"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]
[WhiteTeam "Groningen Hotels"]
[BlackTeam "Calder HMC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Qb3 Qb6 8. Nxg6 hxg6 9. Bd2 Nbd7 10. c5 Qxb3 11. axb3 a6 12. b4 Rc8 13. g3 Ne4 14. Nxe4 dxe4 15. Bg2 f5 16. f3 Nf6 17. Ke2 Be7 18. h3 0-0 19. g4 Bd8 20. Raf1 Bc7 21. f4 1/2-1/2

[Event "NED-chT 0405 playoff"]
[Site "Enschede"]
[Date "2005.05.05"]
[Round "1.10"]
[White "Delemarre, Jop"]
[Black "Ligterink, Gert"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2447"]
[BlackElo "2411"]
[PlyCount "80"]
[EventDate "2005.05.05"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]
[WhiteTeam "Hilversum HSG"]
[BlackTeam "Groningen Hotels"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Ba6 5. Qc2 Bb7 6. Nc3 c5 7. dxc5 bxc5 8. Bf4 Nh5 9. Bg5 Be7 10. Bxe7 Qxe7 11. e3 0-0 12. Be2 d5 13. 0-0 Nf6 14. Rfd1 Nbd7 15. Rac1 Rac8 16. cxd5 exd5 17. Qa4 a6 18. Bxa6 Ra8 19. Bxb7 Rxa4 20. Nxa4 Qe6 21. b4 cxb4 22. axb4 Rb8 23. Nd4 Qd6 24. Nc5 Ne5 25. Nf5 Qf8 26. Bxd5 g6 27. f4 Neg4 28. Nd6 Nxd5 29. Rxd5 Qh6 30. h3 Nxe3 31. Rd4 Qh4 32. Nde4 f5 33. Nd7 fxe4 34. Nxb8 Qg3 35. Rd2 Qxf4 36. Nd7 Ng4 37. Rc8+ Kg7 38. hxg4 Qxd2 39. Rc7 Kh6 40. Nf6 Qd4+ 0-1

[Event "NED-chT 0405"]
[Site "Netherlands"]
[Date "2004.11.06"]
[Round "3.7"]
[White "Piket, Marcel"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2349"]
[BlackElo "2411"]
[PlyCount "148"]
[EventDate "2004.09.18"]
[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 "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. g3 e5 2. Bg2 d5 3. d3 Nf6 4. Nf3 Nc6 5. 0-0 Be7 6. c3 a5 7. Nbd2 0-0 8. e4 dxe4 9. dxe4 Be6 10. Qe2 Nd7 11. Nc4 f6 12. Rd1 Bc5 13. Nh4 a4 14. Ne3 g6 15. Nd5 Ne7 16. Bh6 Rf7 17. b4 axb3 18. axb3 Rxa1 19. Rxa1 c6 20. Ne3 Kh8 21. Nc4 Ng8 22. Bd2 Nb6 23. Na5 Rd7 24. Be3 Bxe3 25. Qxe3 Kg7 26. Bf1 Nh6 27. Qc5 Nf7 28. Ng2 Ng5 29. Ne3 Nxe4 30. Qb4 Ng5 31. Bg2 Nh3+ 32. Kf1 Rd2 33. Bxh3 Bxh3+ 34. Kg1 Rd7 35. Nac4 Nd5 36. Nxd5 cxd5 37. Nd2 d4 38. c4 d3 39. Ra7 Qc8 40. Qb6 Rf7 41. f3 Bf5 42. Kf2 g5 43. g4 Bg6 44. Qd6 e4 45. fxe4 Qxg4 46. Qxd3 Rd7 47. Qe3 Re7 48. Qf3 Qd7 49. Ra2 Qc6 50. e5 Qc5+ 51. Qe3 Qxe3+ 52. Kxe3 Rxe5+ 53. Kf2 Bh5 54. Nf1 f5 55. Ng3 Bg6 56. Ra7 Re7 57. c5 f4 58. Ne2 Be4 59. b4 Kf6 60. Nc3 Bh1 61. Ra1 Re3 62. Rc1 Bf3 63. Nb5 g4 64. Nd4 Bd5 65. Ne2 Rb3 66. b5 Rb2 67. Ke1 Ke5 68. c6 bxc6 69. bxc6 f3 70. Ng3 Rb8 71. c7 Rc8 72. Kf2 Kd6 73. Nf5+ Ke6 74. Ne3 Bb7 1/2-1/2

[Event "NED-chT 0203"]
[Site "Netherlands"]
[Date "2003.05.10"]
[Round "9.3"]
[White "Bezemer, Arno J"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "B88"]
[WhiteElo "2346"]
[BlackElo "2401"]
[PlyCount "62"]
[EventDate "2002.09.28"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Amstelveen Zukertort"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Bc4 Nf6 7. Bb3 Be7 8. Be3 0-0 9. 0-0 Nxd4 10. Bxd4 b5 11. Nxb5 Ba6 12. a4 Nxe4 13. Re1 Nc5 14. Qg4 g6 15. Bxc5 dxc5 16. Bxe6 Bxb5 17. axb5 fxe6 18. Qxe6+ Rf7 19. Red1 Qe8 20. Rd7 Bf6 21. Qxe8+ Rxe8 22. Rxf7 Kxf7 23. Rxa7+ Re7 24. Rxe7+ Kxe7 25. b3 Kd6 26. Kf1 c4 27. bxc4 Kc5 28. Ke2 Bd4 29. f4 Kxc4 30. Kf3 Kxb5 31. f5 gxf5 1/2-1/2

[Event "NED-chT 0203"]
[Site "Netherlands"]
[Date "2003.04.12"]
[Round "8.3"]
[White "Ligterink, Gert"]
[Black "Kocsis, Levente"]
[Result "1-0"]
[ECO "D90"]
[WhiteElo "2401"]
[BlackElo "2402"]
[PlyCount "55"]
[EventDate "2002.09.28"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "Nijmegen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qa4+ Bd7 6. Qb3 Nb6 7. d4 Bg7 8. Bg5 Be6 9. Qc2 Nc6 10. Rd1 Nb4 11. Qb1 N4d5 12. e4 Nxc3 13. bxc3 c6 14. Be2 Qc7 15. 0-0 0-0 16. Rfe1 Rfe8 17. Qc1 Bc4 18. Bh6 Bxe2 19. Rxe2 Nc4 20. h4 Qa5 21. Bxg7 Kxg7 22. e5 Rad8 23. h5 Qd5 24. Rde1 Rg8 25. Qf4 Qe6 26. h6+ Kf8 27. Ng5 Qf5 28. Qh4 1-0

[Event "NED-chT 0203"]
[Site "Netherlands"]
[Date "2003.03.15"]
[Round "7.3"]
[White "Helgason, Reynir"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2336"]
[BlackElo "2401"]
[PlyCount "65"]
[EventDate "2002.09.28"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Utrecht"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 Be7 5. Nbd2 b6 6. Bd3 cxd4 7. exd4 Bb7 8. 0-0 0-0 9. c3 d6 10. a4 a6 11. Nc4 Nbd7 12. Re1 Re8 13. h3 Qc7 14. Bf4 Bc6 15. Qe2 Nd5 16. Bg3 N7f6 17. Ng5 Bf8 18. Ne5 h6 19. Nexf7 hxg5 20. Nxg5 Bb7 21. Bg6 Re7 22. Nxe6 Qc6 23. Qf1 b5 24. axb5 axb5 25. Rxa8 Bxa8 26. f3 Qb6 27. Ng5 b4 28. Rxe7 Nxe7 29. Bf7+ Kh8 30. Qe1 bxc3 31. bxc3 Nf5 32. Be6 Qb5 33. c4 1-0

[Event "NED-chT 0203"]
[Site "Netherlands"]
[Date "2003.02.01"]
[Round "5.3"]
[White "Hausrath, Daniel"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "E17"]
[WhiteElo "2454"]
[BlackElo "2401"]
[PlyCount "64"]
[EventDate "2002.09.28"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "ING/ESGOO Enschede"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 e6 5. c4 Be7 6. d4 0-0 7. d5 exd5 8. Nh4 c6 9. cxd5 Nxd5 10. Nf5 Nc7 11. e4 d5 12. Nc3 Nba6 13. Qg4 Bf6 14. Bf4 Bc8 15. Rad1 g6 16. Nh6+ Kg7 17. Qf3 d4 18. e5 Bg5 19. Rxd4 Qxd4 20. Bxg5 Qxe5 21. Bf4 Qe6 22. Rd1 Nd5 23. Nxd5 cxd5 24. Qc3+ f6 25. Re1 Qd7 26. Ng4 Qxg4 27. Bxd5 g5 28. Re7+ Kg6 29. Bf3 Qh3 30. Bg2 Qg4 31. Bf3 Qh3 32. Bg2 Qg4 1/2-1/2

[Event "NED-chT 0203"]
[Site "Netherlands"]
[Date "2002.12.14"]
[Round "4.2"]
[White "Ligterink, Gert"]
[Black "Nijboer, Friso"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2401"]
[BlackElo "2556"]
[PlyCount "78"]
[EventDate "2002.09.28"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "Hilversum HSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qa4+ Bd7 6. Qb3 Nb6 7. d4 Bg7 8. e4 0-0 9. Be3 a5 10. Rd1 a4 11. Qc2 a3 12. b3 Nc6 13. Be2 f5 14. Qd2 fxe4 15. Nxe4 Nd5 16. Bh6 Bf5 17. Bxg7 Kxg7 18. Ng3 Qd6 19. Ne5 Rad8 20. Nxc6 Qxc6 21. 0-0 Qc3 22. Bf3 Qxd2 23. Rxd2 c6 24. Re1 e6 25. Ne4 Bxe4 26. Rxe4 Nc7 27. Kf1 Rd6 28. Re5 Nb5 29. Be2 Nxd4 30. Ra5 Nxb3 31. Rxd6 Nxa5 32. Rxe6 b5 33. Re4 Rb8 34. Ke1 Nb3 35. Kd1 Rd8+ 36. Kc2 Nd4+ 37. Kc3 c5 38. Bg4 b4+ 39. Kc4 b3 0-1

[Event "Curacao 40th anniv op"]
[Site "Curacao"]
[Date "2002.11.28"]
[Round "9"]
[White "Hernandez, Alexander"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2269"]
[BlackElo "2401"]
[PlyCount "59"]
[EventDate "2002.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AHO"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. g3 Nf6 7. Bg2 Bd7 8. 0-0 Be7 9. Ndb5 Qb8 10. a4 0-0 11. f4 a6 12. Na3 Qc7 13. Be3 Nb4 14. Qe2 Rac8 15. Rad1 Bc6 16. Bd4 Nd7 17. Rd2 e5 18. Be3 exf4 19. gxf4 Rfe8 20. Qc4 Qa5 21. Qb3 Nc5 22. Bxc5 Qxc5+ 23. Kh1 b5 24. axb5 axb5 25. Naxb5 Bxb5 26. Nxb5 Qxb5 27. c3 Rb8 28. Qxb4 Qxb4 29. cxb4 Rxb4 30. e5 1/2-1/2

[Event "Curacao 40th anniv op"]
[Site "Curacao"]
[Date "2002.11.26"]
[Round "8"]
[White "Belakovskaia, Anjelina"]
[Black "Ligterink, Gert"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "2270"]
[BlackElo "2401"]
[PlyCount "120"]
[EventDate "2002.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AHO"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. Bc3 d5 9. Ne5 Nfd7 10. Nxd7 Nxd7 11. Nd2 0-0 12. 0-0 Rb8 13. e4 b5 14. Re1 bxc4 15. bxc4 dxc4 16. Qa4 Bb5 17. Qc2 Ba3 18. Nxc4 Bxc4 19. Qa4 Bb2 20. Bxb2 Rxb2 21. Qxc4 Qb6 22. Rad1 e5 23. Re3 Rb4 24. Qc1 exd4 25. Rf3 Re8 26. Rf5 g6 27. Rf4 c5 28. Rh4 Rb2 29. Bf1 Ne5 30. Kg2 h5 31. Bc4 Qb4 32. Bd5 d3 33. Qg5 Qd4 34. Rf4 Rf8 35. h3 Rb6 36. g4 h4 37. Qxh4 Kg7 38. g5 Rh8 39. Qg3 c4 40. Rf6 Rxf6 41. gxf6+ Kxf6 42. f4 Nd7 43. Qg5+ Kg7 44. Qe7 Rf8 45. Qxd7 c3 46. Qc6 c2 47. Rd2 Qb2 48. e5 c1Q 49. Qf6+ Kh7 50. Rxb2 Qxb2+ 51. Kg3 Qb6 52. Qxb6 axb6 53. Kf2 d2 54. Bb3 Kg7 55. Ke2 Rd8 56. Kd1 Rd4 57. e6 fxe6 58. Bxe6 Kf6 59. Bg4 Rxf4 60. Kxd2 Ra4 0-1

[Event "Curacao 40th anniv op"]
[Site "Curacao"]
[Date "2002.11.25"]
[Round "7"]
[White "Ligterink, Gert"]
[Black "Duesterwald, Marc"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2401"]
[BlackElo "2213"]
[PlyCount "57"]
[EventDate "2002.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AHO"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qa4+ Nc6 6. Ne5 Ndb4 7. a3 Bg7 8. axb4 Bxe5 9. b5 Nb8 10. g3 c6 11. Bg2 Bd7 12. d4 Bg7 13. Qd1 0-0 14. 0-0 Qc8 15. Bg5 Re8 16. Rc1 Bh3 17. Bxh3 Qxh3 18. Qa4 a6 19. bxc6 Nxc6 20. e3 h6 21. Bf4 e5 22. dxe5 Nxe5 23. Qe4 b5 24. Bxe5 Bxe5 25. Qf3 Qe6 26. Rfd1 Bxc3 27. Rxc3 Rad8 28. Rxd8 Rxd8 29. Kg2 1/2-1/2

[Event "Curacao 40th anniv op"]
[Site "Curacao"]
[Date "2002.11.24"]
[Round "6"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2634"]
[BlackElo "2401"]
[PlyCount "61"]
[EventDate "2002.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AHO"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 f5 8. g3 b6 9. Bg2 Bb7 10. Nf3 Nf6 11. b4 Be4 12. Qc3 d6 13. a4 Nbd7 14. a5 b5 15. cxb5 Qb8 16. 0-0 Qxb5 17. Qxc7 Qxe2 18. Re1 Qa6 19. Bf1 Qc8 20. Qxc8 Rfxc8 21. Ng5 Bd5 22. Ba3 e5 23. Ba6 Re8 24. dxe5 Nxe5 25. Red1 h6 26. f4 hxg5 27. fxe5 Rxe5 28. Bb2 Rae8 29. Bxe5 Rxe5 30. Rd4 Kf8 31. b5 1-0

[Event "Curacao 40th anniv op"]
[Site "Curacao"]
[Date "2002.11.23"]
[Round "5"]
[White "Ligterink, Gert"]
[Black "Gallegos, Carlos"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2401"]
[BlackElo "2432"]
[PlyCount "65"]
[EventDate "2002.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AHO"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. a4 Bf5 6. Qb3 Ra7 7. Bg5 e6 8. Bxf6 gxf6 9. e3 Qa5 10. c5 e5 11. Be2 Nd7 12. 0-0 Be6 13. Qc2 e4 14. Nh4 f5 15. f3 Qd8 16. fxe4 fxe4 17. g3 Qg5 18. Ng2 h5 19. Rf4 h4 20. Rxh4 Rxh4 21. gxh4 Qg6 22. Kh1 Bh6 23. Rg1 Qf5 24. Qd2 Ra8 25. Qe1 Ke7 26. Qg3 Rh8 27. Rf1 Qh7 28. Bg4 Bxg4 29. Qxg4 Rg8 30. Qh3 Qg6 31. Ne2 Nf6 32. Ng3 Bf8 33. Qc8 1-0

[Event "Curacao 40th anniv op"]
[Site "Curacao"]
[Date "2002.11.21"]
[Round "4"]
[White "Molander, Riku"]
[Black "Ligterink, Gert"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2301"]
[BlackElo "2401"]
[PlyCount "58"]
[EventDate "2002.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AHO"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 Nc6 5. d4 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Be7 10. Bd3 a5 11. Bxf5 exf5 12. Nc3 Be6 13. b5 a4 14. 0-0 Na5 15. Qxa4 0-0 16. Rfb1 Rfc8 17. Nd2 Bg5 18. Nf3 Be7 19. Nd2 Nc6 20. bxc6 Rxa4 21. cxb7 Qxb7 22. Nxa4 Rc2 23. Bc1 Qa7 24. Nc5 Bxc5 25. dxc5 Qxc5 26. a4 h6 27. Ba3 Qd4 28. Bb4 Bc8 29. Rc1 Ba6 0-1

[Event "Curacao 40th anniv op"]
[Site "Curacao"]
[Date "2002.11.20"]
[Round "3"]
[White "Ligterink, Gert"]
[Black "Timman, Jan H"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2401"]
[BlackElo "2594"]
[PlyCount "78"]
[EventDate "2002.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AHO"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Ba6 5. Qc2 Bb7 6. Nc3 c5 7. e4 cxd4 8. Nxd4 d6 9. g3 Nbd7 10. Bg2 Qc7 11. b3 a6 12. 0-0 Be7 13. a4 0-0 14. Bb2 Rfe8 15. Rfe1 Rac8 16. Rac1 Bf8 17. Qd1 Qb8 18. Nc2 Nc5 19. Nd4 g6 20. f3 Bg7 21. Rb1 h5 22. Bc1 h4 23. g4 Ncd7 24. Bg5 d5 25. Bxh4 dxc4 26. bxc4 Rxc4 27. Nde2 Qc8 28. Qb3 Nxg4 29. fxg4 Bxc3 30. Rbc1 Bxe1 31. Rxc4 Nc5 32. Qxb6 Bxh4 33. Qxc5 Qd8 34. Rd4 Be7 35. Qc2 Qb6 36. Kh1 Rc8 37. Qd1 Bf6 38. Rd7 Bc6 39. Rd3 Qb4 0-1

[Event "Curacao 40th anniv op"]
[Site "Curacao"]
[Date "2002.11.19"]
[Round "2"]
[White "Van Dijk, Tijs"]
[Black "Ligterink, Gert"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2401"]
[PlyCount "39"]
[EventDate "2002.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AHO"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 Nf6 3. Nf3 e4 4. Nd4 c5 5. Nb3 c4 6. Nd4 Nc6 7. Nxc6 dxc6 8. b3 cxb3 9. axb3 Bc5 10. e3 Qe7 11. Bb2 Bf5 12. d3 exd3 13. cxd3 0-0-0 14. d4 Bb4+ 15. Nc3 Ne4 16. Bxe4 Qxe4 17. 0-0 Bxc3 18. Bxc3 Bh3 19. f3 Qxe3+ 20. Kh1 0-1

[Event "Curacao 40th anniv op"]
[Site "Curacao"]
[Date "2002.11.18"]
[Round "1"]
[White "Ligterink, Gert"]
[Black "Vasquez Schroder, Rodrigo Rafael"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2401"]
[BlackElo "2481"]
[PlyCount "79"]
[EventDate "2002.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AHO"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 Bf5 5. cxd5 cxd5 6. Qb3 Bc8 7. Bf4 a6 8. e3 Nc6 9. Ne5 Qa5 10. Nxc6 bxc6 11. Bd3 e6 12. Qa4 Qxa4 13. Nxa4 Nd7 14. Rc1 Bb7 15. 0-0 Be7 16. Rc3 0-0 17. Rfc1 h6 18. e4 Rfc8 19. Rb3 Ra7 20. Rxb7 Rxb7 21. Bxa6 Rbc7 22. Bxc8 Rxc8 23. exd5 exd5 24. b3 Bf6 25. Be3 Kf8 26. Kf1 Ke8 27. Ke2 Kd8 28. Kd3 Be7 29. Bf4 Bb4 30. h4 f6 31. h5 Ke7 32. Rc2 Ba3 33. g4 Bb4 34. f3 Kd8 35. Nb2 Nf8 36. Na4 Nd7 37. Bc1 Bd6 38. Bd2 Ke7 39. Nc3 Nb8 40. Nxd5+ 1-0

[Event "Staunton CC King´s Gambit theme"]
[Site "Groningen"]
[Date "2002.09.07"]
[Round "3"]
[White "Hoeksema, Hendrik Pieter"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "C38"]
[WhiteElo "2366"]
[BlackElo "2389"]
[PlyCount "103"]
[EventDate "2002.09.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. Bc4 Bg7 5. d4 d6 6. 0-0 h6 7. g3 Bh3 8. Rf2 Nc6 9. c3 Qd7 10. gxf4 gxf4 11. Bxf4 Nf6 12. Nbd2 0-0-0 13. Bg3 Nh5 14. Nh4 Nxg3 15. hxg3 Rdf8 16. Nf5 Bxf5 17. Rxf5 Ne7 18. Rxf7 Rxf7 19. Bxf7 Qh3 20. Nf1 Rf8 21. Qh5 Qxh5 22. Bxh5 c5 23. dxc5 dxc5 24. Ne3 Kc7 25. Rd1 Rd8 26. Rf1 Rf8 27. Bf7 Nc6 28. Bd5 Rxf1+ 29. Kxf1 Ne5 30. Nf5 Bf8 31. Ke2 b6 32. b3 Ng6 33. Kf3 Ne7 34. Ne3 Bg7 35. c4 Bd4 36. Ng2 Ng6 37. Kg4 Bg7 38. Nf4 Ne5+ 39. Kf5 Kd6 40. Ne6 Bh8 41. Nf4 Bg7 42. Nh5 Bh8 43. Nf6 Nd3 44. Kg6 Ne5+ 45. Kf5 Nd3 46. Ng8 Be5 47. g4 Bf4 48. Kg6 Ne5+ 49. Kh5 Bg5 50. Bb7 Kc7 51. Bd5 Kd6 52. Bb7 1/2-1/2

[Event "Staunton CC King´s Gambit theme"]
[Site "Groningen"]
[Date "2002.09.07"]
[Round "2"]
[White "Ligterink, Gert"]
[Black "Ernst, Sipke"]
[Result "1-0"]
[ECO "C39"]
[WhiteElo "2389"]
[BlackElo "2473"]
[PlyCount "73"]
[EventDate "2002.09.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. h4 g4 5. Ne5 Nf6 6. d4 d6 7. Nd3 Nxe4 8. Bxf4 Bg7 9. c3 0-0 10. Nd2 Re8 11. Be2 Bf5 12. Nxe4 Bxe4 13. 0-0 Qxh4 14. Bxg4 Nc6 15. Nf2 Bg6 16. Qd2 h6 17. g3 Qe7 18. Bxh6 Bxh6 19. Qxh6 Qe3 20. Qxe3 Rxe3 21. Rae1 Rae8 22. Rxe3 Rxe3 23. Kg2 Na5 24. Bf3 Nc4 25. Ng4 Rd3 26. Rf2 Na5 27. Re2 Nc4 28. Bxb7 Rd1 29. Bd5 Nb6 30. Bb3 Rb1 31. Nf6+ Kf8 32. g4 c5 33. g5 Kg7 34. Ne8+ Kh7 35. Nxd6 cxd4 36. cxd4 Bd3 37. Rd2 1-0

[Event "Staunton CC King´s Gambit theme"]
[Site "Groningen"]
[Date "2002.09.06"]
[Round "1"]
[White "Brenninkmeijer, Joris"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "C39"]
[WhiteElo "2529"]
[BlackElo "2389"]
[PlyCount "65"]
[EventDate "2002.09.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. h4 g4 5. Ne5 Nf6 6. Bc4 d5 7. exd5 Bd6 8. d4 Nh5 9. 0-0 Qxh4 10. Qe1 Qxe1 11. Rxe1 0-0 12. Bb3 Bf5 13. Nc3 Nd7 14. Nc4 Rae8 15. Rf1 Ng3 16. Bxf4 Nxf1 17. Nxd6 cxd6 18. Rxf1 Kg7 19. Bxd6 Kg6 20. Bxf8 Nxf8 21. d6 Ne6 22. Nb5 Rd8 23. d5 Nc5 24. c4 a6 25. Nd4 Bd3 26. Bc2 Bxc2 27. Nxc2 Rxd6 28. Ne3 h5 29. b4 Nd3 30. c5 Rf6 31. Rd1 Nf2 32. Rd4 g3 33. Nf1 1-0

[Event "NED-chT 0102"]
[Site "Netherlands"]
[Date "2002.04.21"]
[Round "9.3"]
[White "Ligterink, Gert"]
[Black "Deleyn, Gunter"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2391"]
[BlackElo "2235"]
[PlyCount "81"]
[EventDate "2001.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "Sas van Gent"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 a5 8. 0-0 d6 9. e4 e5 10. d5 Nb8 11. Qb3 0-0 12. Qc3 Nbd7 13. Ne1 Nc5 14. b3 c6 15. Nc2 Bd7 16. a3 b5 17. b4 Nb7 18. dxc6 Bxc6 19. Ne3 Rfc8 20. Rfc1 Bd7 21. Qb2 Qd8 22. Bf1 axb4 23. axb4 Rxa1 24. Qxa1 Ra8 25. Qb2 bxc4 26. Bxc4 g6 27. Qb3 Be8 28. Nd5 Rb8 29. Qc3 Bd7 30. Nxf6+ Qxf6 31. Bd5 Kg7 32. Qc7 Rc8 33. Qxc8 Bxc8 34. Rxc8 Qe7 35. Nc4 Nd8 36. b5 Qd7 37. Rb8 Qc7 38. Ra8 Ne6 39. b6 Qc5 40. Bxe6 fxe6 41. b7 1-0

[Event "Donner Memorial rap"]
[Site "The Hague"]
[Date "2002.04.14"]
[Round "4"]
[White "Langeweg, Kick"]
[Black "Ligterink, Gert"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2318"]
[BlackElo "2391"]
[PlyCount "68"]
[EventDate "2002.04.14"]
[EventType "tourn (rapid)"]
[EventRounds "5"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 Bg4 4. d4 Nbd7 5. e3 e6 6. Be2 Bd6 7. Nbd2 c6 8. h3 Bxf3 9. Nxf3 Qc7 10. 0-0 0-0 11. c4 Rad8 12. Bd3 e5 13. c5 e4 14. cxd6 Qxd6 15. Bc2 exf3 16. Qxf3 Rfe8 17. a4 Ne4 18. Qe2 Qh6 19. b4 f5 20. Rfe1 Rf8 21. b5 Rde8 22. f3 Ng5 23. Qf2 Re6 24. h4 Ne4 25. fxe4 fxe4 26. Qg3 Rg6 27. Qh3 Rf3 28. Qxd7 Qxh4 29. Qe8+ Rf8 30. Qd7 Rf3 31. Qe8+ Rf8 32. Qd7 Re6 33. Qe8 Rg6 34. Qe5 Qf2+ 0-1

[Event "Donner Memorial rap"]
[Site "The Hague"]
[Date "2002.04.14"]
[Round "1"]
[White "Ligterink, Gert"]
[Black "Hartoch, Robert G"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2391"]
[BlackElo "2318"]
[PlyCount "47"]
[EventDate "2002.04.14"]
[EventType "tourn (rapid)"]
[EventRounds "5"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. f4 Be6 8. Nf3 Nd7 9. Be2 Ne7 10. 0-0 Nc6 11. f5 gxf5 12. exf5 Bxf5 13. Ng5 Bg6 14. Nxf7+ Bxf7 15. Rxf7 Rg8 16. Bg5+ Kc8 17. Bg4 Ncb8 18. Rd1 Bf8 19. Bxd7+ Nxd7 20. Rdxd7 Rxg5 21. Rxc7+ Kd8 22. Rxf8+ Kxc7 23. Rxa8 Rg4 24. b3 1-0

[Event "Donner Memorial rap"]
[Site "The Hague"]
[Date "2002.04.14"]
[Round "3"]
[White "Ligterink, Gert"]
[Black "Kuijpers, Frans"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2391"]
[BlackElo "2381"]
[PlyCount "46"]
[EventDate "2002.04.14"]
[EventType "tourn (rapid)"]
[EventRounds "5"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. Bg5 Be7 7. Qa4+ Qd7 8. Qxd7+ Nbxd7 9. cxd5 Nxd5 10. Nxd5 Bxd5 11. Bxe7 Kxe7 12. e3 c5 13. Ba6 cxd4 14. exd4 Nb8 15. Be2 Rc8 16. Kd2 Bb7 17. Rhc1 Nc6 18. b4 h6 19. Bb5 Kd6 20. Bxc6 Rxc6 21. Ne5 Rxc1 22. Rxc1 f6 23. Nd3 g5 1/2-1/2

[Event "Donner Memorial rap"]
[Site "The Hague"]
[Date "2002.04.14"]
[Round "5"]
[White "Ligterink, Gert"]
[Black "Ree, Hans"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "2391"]
[BlackElo "2402"]
[PlyCount "100"]
[EventDate "2002.04.14"]
[EventType "tourn (rapid)"]
[EventRounds "5"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 c6 6. Be2 d5 7. e5 Ne4 8. 0-0 Bg4 9. cxd5 cxd5 10. h3 Nxc3 11. bxc3 Bxf3 12. Bxf3 e6 13. c4 Nc6 14. cxd5 exd5 15. Be3 f6 16. Rb1 fxe5 17. dxe5 d4 18. Bxc6 dxe3 19. Bd5+ Kh8 20. fxe3 Rxf1+ 21. Kxf1 Bxe5 22. Bxb7 Qf6+ 23. Qf3 Rf8 24. Qxf6+ Rxf6+ 25. Ke2 Rb6 26. Rxb6 axb6 27. Kd3 Kg7 28. Kc4 Kf6 29. a4 Bc7 30. Kd5 Bd8 31. e4 Bc7 32. Kc6 Bd8 33. Kd7 Be7 34. e5+ Kf7 35. Bd5+ Kf8 36. Kc6 Bd8 37. h4 h6 38. g4 g5 39. h5 Ke7 40. Bb3 Kf8 41. Kd7 Be7 42. Ke6 Bd8 43. Bc4 Be7 44. Kd7 Bc5 45. Bd5 Bb4 46. e6 Be7 47. Kc7 Bc5 48. Kc6 Be3 49. a5 bxa5 50. Kd6 Ke8 1/2-1/2

[Event "Donner Memorial rap"]
[Site "The Hague"]
[Date "2002.04.14"]
[Round "2"]
[White "Sosonko, Gennadi"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "E17"]
[WhiteElo "2518"]
[BlackElo "2391"]
[PlyCount "76"]
[EventDate "2002.04.14"]
[EventType "tourn (rapid)"]
[EventRounds "5"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. c4 Be7 6. 0-0 0-0 7. d5 exd5 8. Nh4 c6 9. cxd5 Nxd5 10. Nf5 Nc7 11. e4 d5 12. Re1 Ne6 13. exd5 cxd5 14. Nc3 Bb4 15. Qg4 Bxc3 16. bxc3 Qf6 17. Ba3 Nc5 18. Bxc5 bxc5 19. Ne7+ Kh8 20. Rab1 Bc6 21. Nxd5 Bxd5 22. Bxd5 Nc6 23. Qf4 Rac8 24. Qxf6 gxf6 25. Rb7 Ne5 26. f4 Nd3 27. Ree7 Rce8 28. Bxf7 Rxe7 29. Rxe7 Rb8 30. Rxa7 Rb2 31. a4 Rd2 32. c4 Nf2 33. a5 Ng4 34. a6 f5 35. Ra8+ Kg7 36. a7 Rd1+ 37. Kg2 Rd2+ 38. Kg1 Rd1+ 1/2-1/2

[Event "Oberliga NRW 0102 II"]
[Site "Germany"]
[Date "2002.02.17"]
[Round "6.8"]
[White "Fuchs, Andreas"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2144"]
[BlackElo "2391"]
[PlyCount "87"]
[EventDate "2001.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Brackel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Bd2 d5 9. cxd5 exd5 10. Rc1 Na6 11. Bf4 c5 12. Qd3 Re8 13. Rfd1 c4 14. Qb1 Nxc3 15. bxc3 Ba3 16. Rc2 Nc7 17. Bxc7 Qxc7 18. e3 f6 19. Re2 Bc6 20. Nd2 b5 21. Rde1 b4 22. Qf5 Rad8 23. Nb1 Qa5 24. Nxa3 Qxa3 25. cxb4 Qxb4 26. Rb1 Qa5 27. e4 c3 28. e5 fxe5 29. Rxe5 Rxe5 30. dxe5 Qc5 31. Qc2 d4 32. Bxc6 Qxc6 33. Qd3 Qd5 34. Re1 Re8 35. f4 Rb8 36. e6 Rb2 37. Re4 Kf8 38. Qa6 Qb7 39. e7+ Ke8 40. Qe6 Rb1+ 41. Kg2 Qxe4+ 42. Qxe4 Rd1 43. Kf3 Rd2 44. Qe5 1-0

[Event "NED-chT 0102"]
[Site "Netherlands"]
[Date "2001.11.03"]
[Round "2.1"]
[White "Ligterink, Gert"]
[Black "Schebler, Gerhard"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2391"]
[BlackElo "2474"]
[PlyCount "82"]
[EventDate "2001.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "ING/ESGOO Enschede"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 exd4 8. Nxd4 Re8 9. f3 Nh5 10. Be3 Nc6 11. Qd2 Nf4 12. Bxf4 Nxd4 13. Bd3 Ne6 14. Be3 Nc5 15. Rad1 Be6 16. b3 a5 17. Bc2 a4 18. Bd4 axb3 19. axb3 c6 20. Bxg7 Kxg7 21. f4 f6 22. f5 Bf7 23. fxg6 hxg6 24. Qxd6 Qxd6 25. Rxd6 Be6 26. Na4 Nxa4 27. bxa4 Re7 28. Rf3 Ra5 29. Kf2 Rc5 30. Bd3 Ra5 31. Bc2 Rc5 32. Bd3 g5 33. Ke3 Ra5 34. Bc2 Rc5 35. Bd3 Ra5 36. Bc2 f5 37. exf5 Bxf5+ 38. Kd2 Bxc2 39. Kxc2 Rxa4 40. Kb3 Ra1 41. Rg3 Re5 1/2-1/2

[Event "NED-chT 0102"]
[Site "Netherlands"]
[Date "2001.09.29"]
[Round "1.3"]
[White "De Vreugt, Dennis"]
[Black "Ligterink, Gert"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2446"]
[BlackElo "2391"]
[PlyCount "76"]
[EventDate "2001.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 085 Extra"]
[Source "ChessBase"]
[SourceDate "2002.01.21"]
[SourceVersion "1"]
[SourceVersionDate "2002.01.21"]
[SourceQuality "1"]
[WhiteTeam "Hilversum HSG"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. dxc5 Bxc3+ 7. bxc3 Qc7 8. Nf3 Nd7 9. Qd4 Ne7 10. Bd3 Nxc5 11. 0-0 Bd7 12. Bg5 Ng6 13. h4 Ne4 14. Rfe1 h6 15. Bd2 0-0 16. c4 Nxd2 17. Nxd2 dxc4 18. Nxc4 Bc6 19. Re3 f5 20. Nd6 Qe7 21. g3 f4 22. Bxg6 fxe3 23. f4 Rad8 24. Re1 b6 25. Rxe3 Ba8 26. Qc4 Bd5 27. Qb4 Ba8 28. h5 Rd7 29. Rd3 Rc7 30. Rd4 Rc5 31. c4 Rxe5 32. fxe5 Qg5 33. Qe1 Rf3 34. Kh2 Re3 35. Qf2 Rf3 36. Qe1 Re3 37. Ne4 Rxe1 38. Nxg5 Rh1# 0-1

[Event "Staunton CC Albin Theme Invitational"]
[Site "Groningen"]
[Date "2001.09.08"]
[Round "2"]
[White "Ligterink, Gert"]
[Black "Brenninkmeijer, Joris"]
[Result "0-1"]
[ECO "D09"]
[WhiteElo "2391"]
[BlackElo "2499"]
[PlyCount "58"]
[EventDate "2001.09.07"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "CBM 085"]
[Source "ChessBase"]
[SourceDate "2001.11.13"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Bc5 6. Bg2 a5 7. 0-0 Nge7 8. Nbd2 Ba7 9. a3 0-0 10. b4 axb4 11. axb4 Nxb4 12. Ba3 Nbc6 13. Nb3 Bg4 14. h3 Bh5 15. g4 Bg6 16. Ne1 f5 17. exf6 Rxf6 18. Nd3 Bf7 19. Qc2 Ng6 20. Bc1 Qe8 21. Nbc5 Bxc5 22. Rxa8 Qxa8 23. Nxc5 Nce5 24. Nxb7 d3 25. exd3 Nf3+ 26. Bxf3 Rxf3 27. Nc5 Rxh3 28. Ne4 Ne5 29. Be3 Qc8 0-1

[Event "Staunton CC Albin Theme Invitational"]
[Site "Groningen"]
[Date "2001.09.08"]
[Round "3"]
[White "Tiviakov, Sergei"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "D09"]
[WhiteElo "2618"]
[BlackElo "2391"]
[PlyCount "65"]
[EventDate "2001.09.07"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "CBM 085"]
[Source "ChessBase"]
[SourceDate "2001.11.13"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Nge7 6. Bg2 Ng6 7. Bf4 Nxf4 8. gxf4 f6 9. Nbd2 fxe5 10. fxe5 Bf5 11. Qb3 Bb4 12. a3 Bxd2+ 13. Nxd2 Qg5 14. Rg1 0-0-0 15. Qxb7+ Kxb7 16. Bxc6+ Kxc6 17. Rxg5 g6 18. 0-0-0 Rhe8 19. f4 Kb6 20. b4 a5 21. Kb2 axb4 22. axb4 c5 23. Nb3 cxb4 24. Rg3 Rd7 25. Rxd4 Rxd4 26. Nxd4 Kc5 27. Nxf5 gxf5 28. Kb3 Ra8 29. e6 Ra6 30. Rd3 Rxe6 31. Rd5+ Kc6 32. Rxf5 Rxe2 33. Rh5 1-0

[Event "Staunton CC Albin Theme Invitational"]
[Site "Groningen"]
[Date "2001.09.07"]
[Round "1"]
[White "Van der Wiel, John"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "D08"]
[WhiteElo "2498"]
[BlackElo "2391"]
[PlyCount "91"]
[EventDate "2001.09.07"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "CBM 085"]
[Source "ChessBase"]
[SourceDate "2001.11.13"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 Be6 6. e3 dxe3 7. Qxd8+ Rxd8 8. Bxe3 Nge7 9. Nc3 Ng6 10. Nb5 Rd7 11. Nbd4 Ngxe5 12. Nxe5 Nxe5 13. Nxe6 fxe6 14. Be2 Be7 15. Rd1 Rxd1+ 16. Kxd1 Kf7 17. Kc2 Rd8 18. Rd1 Rxd1 19. Kxd1 Bf6 20. b4 b6 21. Kc2 Nc6 22. b5 Nd4+ 23. Kd3 Nb3 24. Bd1 Nc5+ 25. Ke2 Be5 26. Bc2 g6 27. a4 Bd6 28. f4 Kf6 29. g4 e5 30. f5 gxf5 31. Bxf5 h5 32. Bxc5 Bxc5 33. Kf3 h4 34. h3 Kg5 35. Ke4 Bd6 36. Bc8 Kf6 37. Bd7 Kg5 38. Bf5 Kf6 39. Kd5 Kg5 40. Ke4 Kf6 41. Kd5 Kg5 42. c5 bxc5 43. a5 Bf8 44. Kxe5 c4 45. Kd5 Bb4 46. Kxc4 1/2-1/2

[Event "Oberliga NRW 0001 II"]
[Site "NRW"]
[Date "2000.12.10"]
[Round "4.8"]
[White "Ligterink, Gert"]
[Black "Rohde, Ulrich"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2391"]
[BlackElo "2266"]
[PlyCount "119"]
[EventDate "2000.09.24"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]
[WhiteTeam "Brackel"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8. 0-0 a5 9. e4 e5 10. d5 Nb8 11. Qb3 0-0 12. Ne1 Na6 13. Nd3 c6 14. Qa3 Qc7 15. Rac1 Nd7 16. Nb3 b6 17. dxc6 Ndb8 18. Na1 Nxc6 19. Nc2 Bb7 20. Rcd1 Nc5 21. Nc1 Rfd8 22. Ne2 Ba6 23. Ne3 b5 24. cxb5 Bxb5 25. Rfe1 Bxe2 26. Rxe2 Nd4 27. Red2 Qb7 28. Nd5 Nce6 29. h4 Nc7 30. Ne3 Ncb5 31. Qc3 a4 32. h5 h6 33. Nd5 Rac8 34. Qe3 Kf8 35. f4 Qa7 36. Kh1 Rc5 37. Rf1 Qd7 38. fxe5 dxe5 39. Rdf2 Ne6 40. Bh3 Rc6 41. Qf3 Nd6 42. Qg4 Nc5 43. Qh4 Qe8 44. Bf5 Rb8 45. Qg4 Qd8 46. Be6 Rb7 47. Qg6 Nxe6 48. Qxe6 Qe8 49. Qg4 Qc8 50. Qh4 Rc4 51. Re2 Nxe4 52. Rxe4 Rxe4 53. Qxe4 Qh3+ 54. Kg1 Rxb2 55. Rxf7+ Kxf7 56. Qg6+ Kf8 57. Qd6+ Kg8 58. Qd8+ Kh7 59. Nf6+ gxf6 60. Qe7+ 1/2-1/2

[Event "Haarlem AKN op 09th"]
[Site "Haarlem"]
[Date "2000.07.02"]
[Round "5"]
[White "Dgebuadze, Alexandre"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2540"]
[BlackElo "2391"]
[PlyCount "63"]
[EventDate "2000.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[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 d5 5. Qe2 Nge7 6. Bg2 g6 7. 0-0 Bg7 8. e5 b6 9. Re1 Bb7 10. c3 h6 11. h4 d4 12. c4 Qc7 13. Bf4 g5 14. hxg5 Ng6 15. Nbd2 hxg5 16. Bxg5 Ncxe5 17. Nxe5 Nxe5 18. Bxb7 Qxb7 19. Ne4 Qc6 20. f4 Nd7 21. f5 Ne5 22. Qg2 Kd7 23. Rf1 Bh6 24. fxe6+ fxe6 25. Rae1 Raf8 26. Nf6+ Kd6 27. Rxe5 Qxg2+ 28. Kxg2 Kxe5 29. Bxh6 Rxf6 30. Bg7 Rhh6 31. Rxf6 Rxf6 32. g4 1-0

[Event "Haarlem AKN op 09th"]
[Site "Haarlem"]
[Date "2000.07.02"]
[Round "6"]
[White "Ligterink, Gert"]
[Black "Groot, Simon"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2391"]
[PlyCount "43"]
[EventDate "2000.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 c5 7. d5 b5 8. cxb5 a6 9. 0-0 axb5 10. Bxb5 Ba6 11. Bxa6 Nxa6 12. Re1 Nd7 13. Bf4 Qb6 14. Rb1 c4 15. Qe2 Nb4 16. Qxc4 Rfc8 17. Qe2 Nxa2 18. e5 Rxc3 19. bxc3 Nxc3 20. Rxb6 Nxe2+ 21. Rxe2 Nxb6 22. exd6 1/2-1/2

[Event "Haarlem AKN op 09th"]
[Site "Haarlem"]
[Date "2000.07.01"]
[Round "3"]
[White "L'Ami, Erwin"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2301"]
[BlackElo "2391"]
[PlyCount "70"]
[EventDate "2000.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 Nf6 5. Be2 d5 6. cxd5 exd5 7. exd5 Nxd5 8. d4 cxd4 9. Nxd4 Nxc3 10. bxc3 Nxd4 11. Qxd4 Qxd4 12. cxd4 Be6 13. 0-0 0-0-0 14. a4 Kb8 15. Be3 Bd5 16. a5 Bd6 17. Rab1 Rhe8 18. Rfc1 Rc8 19. Bb5 Rxc1+ 20. Rxc1 Rc8 21. Rxc8+ Kxc8 22. Bd2 Kc7 23. f3 a6 24. Bd3 b5 25. axb6+ Kxb6 26. Bxh7 g6 27. f4 a5 28. f5 a4 29. fxg6 Be4 30. h4 Bxg6 31. Bxg6 fxg6 32. g4 Kb5 33. h5 gxh5 34. gxh5 Kc4 35. Bc1 Bf8 1/2-1/2

[Event "Haarlem AKN op 09th"]
[Site "Haarlem"]
[Date "2000.07.01"]
[Round "4"]
[White "Ligterink, Gert"]
[Black "Burggraaf, Jan Theodoor"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2391"]
[PlyCount "69"]
[EventDate "2000.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 g6 5. Nf3 Bg7 6. Be2 0-0 7. 0-0 Bg4 8. cxd5 Nxd5 9. h3 Bxf3 10. Bxf3 Nxc3 11. bxc3 e5 12. Rb1 Qc7 13. Qb3 b6 14. a4 Nd7 15. Ba3 Rfe8 16. Rfd1 e4 17. Be2 Bf8 18. Bb2 Bd6 19. c4 c5 20. Qc3 f6 21. dxc5 Be5 22. cxb6 axb6 23. Qb3 Nc5 24. Bxe5 fxe5 25. Qxb6 Qxb6 26. Rxb6 Nxa4 27. Rb7 Nc3 28. Rd2 Nxe2+ 29. Rxe2 Red8 30. Rc2 h5 31. h4 Rd1+ 32. Kh2 Raa1 33. c5 Rac1 34. Rbb2 g5 35. hxg5 1-0

[Event "Haarlem AKN op 09th"]
[Site "Haarlem"]
[Date "2000.06.30"]
[Round "2"]
[White "Ligterink, Gert"]
[Black "Weiler, Wolfgang"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2391"]
[BlackElo "2077"]
[PlyCount "51"]
[EventDate "2000.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 g6 5. cxb5 a6 6. Nc3 Bg7 7. e4 d6 8. bxa6 0-0 9. Be2 Bxa6 10. 0-0 Nbd7 11. h3 Qa5 12. Bd2 Qb4 13. Bxa6 Rxa6 14. Qe2 Raa8 15. b3 Qb7 16. Rab1 Rfb8 17. a4 Ne8 18. Nb5 Qa6 19. Rfe1 Rb7 20. Qd1 c4 21. bxc4 Qxa4 22. Qe2 Rc8 23. Rec1 Nb6 24. Nbd4 Qa6 25. Nc6 e6 26. Rb5 1-0

[Event "Haarlem AKN op 09th"]
[Site "Haarlem"]
[Date "2000.06.30"]
[Round "1"]
[White "Pilgrim, Peter"]
[Black "Ligterink, Gert"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2205"]
[BlackElo "2391"]
[PlyCount "42"]
[EventDate "2000.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 e5 7. c4 e4 8. Ng5 e3 9. f3 Nc6 10. Nh3 Bf5 11. Na3 h5 12. Nc2 Re8 13. d5 Ne5 14. Nd4 Bd7 15. Nf4 c5 16. dxc6 Qa5+ 17. Kf1 bxc6 18. Bh3 Bxh3+ 19. Nxh3 c5 20. f4 cxd4 21. fxe5 dxe5 0-1

[Event "Ruhrgebiet VL,VK 9900 Relegation4"]
[Site "Ruhrgebiet"]
[Date "2000.06.04"]
[Round "2"]
[White "Ackermann, Hans Werner"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2362"]
[BlackElo "2407"]
[PlyCount "81"]
[EventDate "2000.??.??"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Ahlen SV"]
[BlackTeam "Brackel SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. Nc3 d6 4. g3 Nc6 5. Bg2 Nf6 6. 0-0 Be7 7. d3 a6 8. a4 0-0 9. Ng5 d5 10. f4 dxe4 11. Ngxe4 Qc7 12. Be3 Nxe4 13. Nxe4 b6 14. a5 Nxa5 15. Nxc5 Rb8 16. Ne4 f5 17. Nd2 Bf6 18. c3 Bb7 19. Bxb7 Qxb7 20. Qe2 Nc6 21. Bf2 Nd8 22. Rfe1 a5 23. Nf3 Re8 24. Bd4 Bxd4+ 25. Nxd4 Qd5 26. Qe5 Qxe5 27. Rxe5 g6 28. Rb5 Rb7 29. Kf2 Nf7 30. Re1 Nd8 31. Nf3 Kg7 32. Ne5 Ree7 33. Nc4 Red7 34. Re3 Kf6 35. Rxb6 Rxb6 36. Nxb6 Rb7 37. Na4 Nf7 38. Rxe6+ Kxe6 39. Nc5+ Kd5 40. Nxb7 a4 41. Ke3 1-0

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.05.20"]
[Round "9"]
[White "Ligterink, Gert"]
[Black "Van Gisbergen, Stan"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2391"]
[BlackElo "2337"]
[PlyCount "39"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 076 Extra"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "Nijmegen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Nbd2 Bb7 6. Bg2 c5 7. e4 cxd4 8. Nxd4 d6 9. 0-0 Be7 10. Re1 Qc7 11. Nb5 Qc6 12. Nf1 a6 13. Nc3 0-0 14. Ne3 Qc7 15. a4 Nbd7 16. b3 Rac8 17. Bb2 Qb8 18. f4 Qa8 19. Ng4 Nxg4 20. Qxg4 1/2-1/2

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.04.30"]
[Round "8"]
[White "Ligterink, Gert"]
[Black "Lane, Gary William"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2391"]
[BlackElo "2449"]
[PlyCount "81"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 076 Extra"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "Rotterdam"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. Be3 h6 9. dxe5 dxe5 10. Nd2 Nh7 11. c5 Ng5 12. Bc4 c6 13. b4 b5 14. cxb6 Nxb6 15. Bb3 Ne6 16. Rc1 Nd4 17. Na4 Qd6 18. Nc5 a5 19. bxa5 Rxa5 20. Bxd4 exd4 21. Nd3 Ba6 22. Qc2 c5 23. Rfe1 Re8 24. e5 Bxd3 25. Qxd3 Rxe5 26. Rxe5 Bxe5 27. Ne4 Qc7 28. Nxc5 Kh7 29. Qf3 Bxh2+ 30. Kf1 Qf4 31. Qxf4 Bxf4 32. Rc2 Kg7 33. Nd3 Bb8 34. Rc6 Rb5 35. Rc5 Rxc5 36. Nxc5 Bd6 37. Nd3 Ba3 38. Ke2 f5 39. Nf4 Kf6 40. Kf3 g5 41. Ne6 1/2-1/2

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.04.29"]
[Round "7"]
[White "Schebler, Gerhard"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2477"]
[BlackElo "2391"]
[PlyCount "64"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 076 Extra"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]
[WhiteTeam "Enschede Braceland"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. Nf3 c5 2. c4 Nf6 3. g3 b6 4. Bg2 Bb7 5. 0-0 g6 6. b3 Bg7 7. Bb2 0-0 8. Nc3 Na6 9. Rc1 Rc8 10. a3 d6 11. Nb5 Ra8 12. e3 Nc7 13. Nc3 a6 14. d4 b5 15. dxc5 dxc5 16. Qe2 Qd6 17. e4 Qb6 18. Nd5 Nfxd5 19. cxd5 e6 20. Bxg7 Kxg7 21. Ne5 Rad8 22. Qb2 f6 23. Nd3 exd5 24. Nxc5 dxe4 25. Nxe4 Ne6 26. Rfd1 Nd4 27. Nc5 Bxg2 28. Rxd4 Bh3 29. Rh4 Qxc5 30. Rxh3 Qd5 31. Rh4 Rf7 32. Re1 Qd2 1/2-1/2

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.03.19"]
[Round "6"]
[White "Bosboom, Manuel"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2461"]
[BlackElo "2391"]
[PlyCount "76"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 075 Extra"]
[Source "ChessBase"]
[SourceDate "2000.05.11"]
[SourceVersion "2"]
[SourceVersionDate "2000.05.11"]
[SourceQuality "1"]
[WhiteTeam "Breda Panfox"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 e5 2. Nc3 Nc6 3. e3 Nf6 4. Nf3 Bb4 5. Qc2 0-0 6. Nd5 Re8 7. Qf5 d6 8. Nxf6+ Qxf6 9. Qxf6 gxf6 10. a3 Bc5 11. b4 Bb6 12. Bb2 a5 13. b5 Ne7 14. g4 a4 15. Rg1 c6 16. Rc1 cxb5 17. g5 f5 18. c5 dxc5 19. Bxb5 Nc6 20. Bxc6 bxc6 21. Nxe5 Bc7 22. f4 Rb8 23. Ba1 Rb3 24. Rxc5 Rxa3 25. Kf2 Bxe5 26. Bxe5 Be6 27. Rxc6 Rd3 28. Ke2 Rb3 29. h4 a3 30. h5 a2 31. g6 fxg6 32. hxg6 h5 33. Rgc1 Bd7 34. Rc7 Rb1 35. Rxd7 Rxc1 36. Rg7+ Kf8 37. Rf7+ Kg8 38. Rg7+ Kf8 1/2-1/2

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.03.18"]
[Round "5"]
[White "Ligterink, Gert"]
[Black "Van Blitterswijk, Stefan"]
[Result "0-1"]
[ECO "A63"]
[WhiteElo "2391"]
[BlackElo "2308"]
[PlyCount "60"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 075 Extra"]
[Source "ChessBase"]
[SourceDate "2000.05.11"]
[SourceVersion "2"]
[SourceVersionDate "2000.05.11"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "Leiden LSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 exd5 5. cxd5 d6 6. Nc3 g6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 a6 10. a4 Nbd7 11. e4 Re8 12. Re1 c4 13. Bf4 Nc5 14. e5 Ng4 15. e6 fxe6 16. dxe6 Nd3 17. Ng5 Qb6 18. Qf3 Qxb2 19. Be5 Qxf2+ 20. Qxf2 Ngxf2 21. Bxg7 Kxg7 22. Rf1 h6 23. Nge4 Nxe4 24. Rf7+ Kh8 25. Nxe4 Bxe6 26. Rxb7 Bd5 27. Nxd6 Bxb7 28. Bxb7 c3 29. Nxe8 Rxe8 30. Bxa6 Re1+ 0-1

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.02.27"]
[Round "4"]
[White "Van der Werf, Mark"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2432"]
[BlackElo "2391"]
[PlyCount "91"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 074 Extra"]
[Source "ChessBase"]
[SourceDate "2000.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2000.03.10"]
[SourceQuality "1"]
[WhiteTeam "Amstelveen"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. Bc3 d5 9. Nbd2 Nbd7 10. 0-0 0-0 11. Re1 Bb7 12. e4 dxe4 13. Nxe4 c5 14. Nfg5 cxd4 15. Bxd4 Qc7 16. Nxf6+ Bxf6 17. Bxb7 Qxb7 18. Ne4 Bxd4 19. Qxd4 Rad8 20. Rad1 Qc7 21. Qd6 Qxd6 22. Nxd6 Nb8 23. Nb7 Rxd1 24. Rxd1 Rc8 25. c5 bxc5 26. Nxc5 Kf8 27. b4 a5 28. a3 Ke7 29. Rb1 axb4 30. axb4 Nd7 31. Nb3 Nb6 32. Ra1 Rc4 33. Na5 Rc2 34. b5 Rb2 35. Nc6+ Kf6 36. Ra7 Rxb5 37. Rb7 Rb2 38. Nd8 Rd2 39. Rxf7+ Kg6 40. Rf8 Nd7 41. Rh8 e5 42. Nc6 Rc2 43. Ne7+ Kf7 44. Nf5 Nf8 45. Nd6+ Ke7 46. Nf5+ 1/2-1/2

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.02.26"]
[Round "3"]
[White "Ligterink, Gert"]
[Black "Glek, Igor Vladimirovich"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2391"]
[BlackElo "2554"]
[PlyCount "80"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 074 Extra"]
[Source "ChessBase"]
[SourceDate "2000.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2000.03.10"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "Bussum"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 Na6 7. 0-0 c6 8. Be3 Ng4 9. Bg5 h6 10. Bh4 Nf6 11. e5 Ne8 12. Re1 Bg4 13. h3 Bxf3 14. Bxf3 dxe5 15. dxe5 Qc7 16. Bg3 Rd8 17. Qe2 Qb6 18. a3 Nc5 19. b4 Ne6 20. c5 Qc7 21. Bg4 Qc8 22. Rad1 N8c7 23. Qe3 h5 24. Be2 Rxd1 25. Rxd1 Rd8 26. Rd3 Rxd3 27. Qxd3 Bh6 28. Bd1 Qd8 29. Qxd8+ Nxd8 30. Ne2 Nde6 31. Bb3 Bd2 32. f4 Nb5 33. Bxe6 fxe6 34. a4 Nc7 35. Nd4 Bxb4 36. Nb3 Nd5 37. Kf1 a5 38. Be1 Nxf4 39. Nxa5 Bxa5 40. Bxa5 Nd3 0-1

[Event "Ruhrgebiet VL2 9900"]
[Site "Ruhrgebiet"]
[Date "2000.02.13"]
[Round "6"]
[White "Rohovoy, Leonid"]
[Black "Ligterink, Gert"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "2404"]
[PlyCount "124"]
[EventDate "1999.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 Nf6 7. 0-0 d5 8. Nd2 Be7 9. c4 0-0 10. Qf3 e5 11. cxd5 cxd5 12. exd5 Bg4 13. Qe3 Nxd5 14. Qxe5 Bd6 15. Qe4 Nf6 16. Qc4 Rc8 17. Qa6 Re8 18. Bc4 Qe7 19. Bb5 Qe5 20. g3 Bh3 21. Bxe8 Qd5 22. Bxf7+ Kxf7 23. f3 Bc5+ 24. Kh1 Re8 25. b4 Bd4 26. Rb1 Re6 27. Qd3 Re3 28. Qc4 Qxc4 29. Nxc4 Re2 30. Be3 Bxe3 31. Nxe3 Rxe3 32. Rf2 Nd5 33. Rd2 Nxb4 34. Kg1 Rxf3 35. Rf2 Rxf2 36. Kxf2 a5 37. a3 Bf5 38. Rb3 Nc6 39. Rb7+ Kf6 40. Rb6 Bd7 41. Ke3 Ke5 42. Rb5+ Kd6 43. Ke4 a4 44. Rh5 Ne7 45. Ra5 Bc6+ 46. Kd4 h6 47. Rc5 Bd5 48. Rc1 Nc6+ 49. Kc3 Ne5 50. Rb1 Bb3 51. h3 Nf3 52. h4 Ke5 53. Kd3 Kf5 54. Rc1 Kg4 55. Rc7 g5 56. Rh7 Kxg3 57. hxg5 hxg5 58. Ke3 Ne5 59. Rg7 g4 60. Ke4 Nc4 61. Kf5 Kf3 62. Rd7 g3 0-1

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.02.06"]
[Round "2"]
[White "Ligterink, Gert"]
[Black "Rogers, Ian"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2391"]
[BlackElo "2562"]
[PlyCount "79"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 074 Extra"]
[Source "ChessBase"]
[SourceDate "2000.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2000.03.10"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "Hilversum HSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d6 2. e4 e5 3. Nf3 Nd7 4. Bc4 c6 5. 0-0 Be7 6. dxe5 dxe5 7. Ng5 Bxg5 8. Qh5 Qf6 9. Bxg5 Qg6 10. Qxg6 hxg6 11. Be3 Nh6 12. f3 f6 13. a4 Nf8 14. a5 Ne6 15. Na3 Nf7 16. Rfd1 Ke7 17. b4 Rd8 18. Rxd8 Nfxd8 19. c3 g5 20. Kf2 Nf7 21. Bb3 g6 22. Nc4 Nd6 23. Nxd6 Kxd6 24. Rh1 g4 25. fxg4 Ng5 26. Rd1+ Ke7 27. Bc5+ Ke8 28. Ke3 Bxg4 29. Rd6 b6 30. Rxf6 bxc5 31. Rxg6 Nh7 32. Rxg4 cxb4 33. cxb4 Rb8 34. Rg7 Nf6 35. Rxa7 Rxb4 36. Bc2 Rb2 37. Kd3 Nxe4 38. Kxe4 Rxc2 39. a6 Ra2 40. h4 1-0

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.02.05"]
[Round "1"]
[White "De Haan, Eric"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2283"]
[BlackElo "2391"]
[PlyCount "53"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 074 Extra"]
[Source "ChessBase"]
[SourceDate "2000.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2000.03.10"]
[SourceQuality "1"]
[WhiteTeam "Utrecht"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Ba6 5. Qc2 Bb7 6. Nc3 c5 7. dxc5 bxc5 8. Bf4 Be7 9. Rd1 d6 10. Nb5 Ne4 11. Nd2 Nf6 12. Nb1 Be4 13. Qc1 Bxb1 14. Qxb1 0-0 15. Bxd6 Bxd6 16. Rxd6 Qe7 17. Rd1 Nc6 18. e3 Rab8 19. Be2 a6 20. Nc3 Rb3 21. Qc2 Rfb8 22. Rb1 Qc7 23. 0-0 Qb6 24. Rfd1 Rxb2 25. Rxb2 Qxb2 26. Qxb2 Rxb2 27. Bf3 1-0

[Event "Ruhrgebiet VL,VK 9900 Relegation4"]
[Site "Ruhrgebiet"]
[Date "2000.??.??"]
[Round "?"]
[White "Wolf, Ulrich Martin"]
[Black "Ligterink, Gert"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2182"]
[BlackElo "2407"]
[PlyCount "70"]
[EventDate "2000.??.??"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Dortmund Hansa"]
[BlackTeam "Brackel SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 Be7 5. c3 b6 6. Nbd2 Bb7 7. Bd3 cxd4 8. exd4 d6 9. Qa4+ Nbd7 10. Bxf6 Bxf6 11. Be4 Qc7 12. 0-0 0-0 13. Qb5 d5 14. Bc2 a5 15. Qd3 g6 16. Rfe1 b5 17. Rac1 Rfc8 18. Bb1 b4 19. Qe3 bxc3 20. Rxc3 Qb6 21. Rb3 Qa7 22. h4 a4 23. Rc3 Rxc3 24. Qxc3 Rc8 25. Qb4 Nb8 26. Ne5 Bxh4 27. Ndf3 Bf6 28. Qd2 Nc6 29. Qh6 Nxe5 30. dxe5 Bg7 31. Qh4 Qa5 32. Rd1 Ba6 33. Bd3 Bxd3 34. Rxd3 Bxe5 35. Re3 Rc1+ 0-1

[Event "Ruhrgebiet VL2 9900"]
[Site "Ruhrgebiet"]
[Date "1999.09.19"]
[Round "1"]
[White "Ligterink, Gert"]
[Black "Thiel, Thomas"]
[Result "1-0"]
[ECO "D09"]
[WhiteElo "2404"]
[BlackElo "2311"]
[PlyCount "37"]
[EventDate "1999.09.19"]
[EventType "team-tourn"]
[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 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Nge7 6. Bg2 Ng6 7. Bf4 f6 8. exf6 Nxf4 9. f7+ Kxf7 10. gxf4 Qf6 11. 0-0 h6 12. e3 Bc5 13. exd4 Nxd4 14. Ne5+ Kf8 15. b4 Ne6 16. bxc5 Nxf4 17. Re1 Qg5 18. Qf3 Bh3 19. Qxf4+ 1-0

[Event "VAM Hoogeveen op"]
[Site "Hoogeveen"]
[Date "1998.10.24"]
[Round "9"]
[White "Ligterink, Gert"]
[Black "Jonkman, Harmen"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2425"]
[BlackElo "2310"]
[PlyCount "45"]
[EventDate "1998.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Nf3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. d4 c6 7. Qc2 b6 8. b3 Nbd7 9. Bb2 Bb7 10. Nc3 Ba6 11. Rfd1 Qc8 12. Rac1 b5 13. Ne5 Rd8 14. cxd5 cxd5 15. Qd2 Qb7 16. Nc6 Re8 17. Nxe7+ Rxe7 18. a3 Qb6 19. e4 dxe4 20. Nxe4 Bb7 21. d5 exd5 22. Nxf6+ Nxf6 23. Bd4 1/2-1/2

[Event "VAM Hoogeveen op"]
[Site "Hoogeveen"]
[Date "1998.10.23"]
[Round "8"]
[White "Westerinen, Heikki MJ"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2435"]
[BlackElo "2425"]
[PlyCount "27"]
[EventDate "1998.09.??"]
[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 c5 2. Nf3 e6 3. Nc3 d6 4. g3 Nc6 5. Bg2 Nf6 6. 0-0 Be7 7. d3 0-0 8. h3 Rb8 9. a4 a6 10. Bf4 e5 11. Bd2 b5 12. axb5 axb5 13. Nh4 Nd4 14. Ne2 1/2-1/2

[Event "VAM Hoogeveen op"]
[Site "Hoogeveen"]
[Date "1998.10.22"]
[Round "7"]
[White "Ligterink, Gert"]
[Black "De Jong, Migchiel"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2425"]
[BlackElo "2280"]
[PlyCount "50"]
[EventDate "1998.09.??"]
[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. Nf3 0-0 6. Be2 Na6 7. 0-0 e5 8. Be3 Ng4 9. Bg5 Qe8 10. dxe5 dxe5 11. h3 h6 12. Bd2 Nf6 13. Be3 Qe7 14. Nd5 Qd8 15. Nxf6+ Qxf6 16. c5 Nb8 17. Bc4 Nc6 18. Qc1 g5 19. Nd2 a5 20. Nb1 Nd4 21. Nc3 c6 22. Bxd4 exd4 23. Ne2 d3 24. Bxd3 Qxb2 25. Qe3 Be6 1/2-1/2

[Event "VAM Hoogeveen op"]
[Site "Hoogeveen"]
[Date "1998.10.21"]
[Round "6"]
[White "Hartoch, Robert G"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2315"]
[BlackElo "2425"]
[PlyCount "32"]
[EventDate "1998.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. d4 d6 4. Bg2 Nf6 5. b3 0-0 6. Bb2 c5 7. dxc5 Qa5+ 8. Qd2 Qxc5 9. Nc3 Nc6 10. 0-0 Qh5 11. Rad1 Bh6 12. Qd3 Bh3 13. Nd5 Nxd5 14. Qxd5 Qxd5 15. Rxd5 Bxg2 16. Kxg2 Rac8 1/2-1/2

[Event "VAM Hoogeveen op"]
[Site "Hoogeveen"]
[Date "1998.10.20"]
[Round "5"]
[White "Ligterink, Gert"]
[Black "Hofman, Ron"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2425"]
[BlackElo "2195"]
[PlyCount "81"]
[EventDate "1998.09.??"]
[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 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 Be7 8. Nc3 0-0 9. Be3 c4 10. Ne5 h6 11. b3 Qa5 12. Bd2 Bb4 13. Nxc6 bxc6 14. Qc2 Ba6 15. Rfe1 Rfe8 16. bxc4 Bxc4 17. a3 Bxc3 18. Bxc3 Qa6 19. e3 Bd3 20. Qc1 Qc4 21. f3 g5 22. g4 Re6 23. Qd2 Rae8 24. Rac1 Bg6 25. Bb4 Qb3 26. Rc3 Qa4 27. Rc5 Qb3 28. Kf2 Nd7 29. Rc3 Qa4 30. Qd1 Qb5 31. Bf1 Qb8 32. Kg1 f5 33. gxf5 Bxf5 34. e4 g4 35. e5 gxf3 36. Rxf3 Be4 37. Rg3+ Bg6 38. Bd3 Kh7 39. Bxg6+ Rxg6 40. Rxg6 Kxg6 41. Qg4+ 1-0

[Event "VAM Hoogeveen op"]
[Site "Hoogeveen"]
[Date "1998.10.19"]
[Round "4"]
[White "Timmermans, Ivo"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "2225"]
[BlackElo "2425"]
[PlyCount "51"]
[EventDate "1998.09.??"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. g4 Nge7 7. Be3 a6 8. Nb3 b5 9. f4 Bb7 10. Qf3 Na5 11. 0-0-0 Nxb3+ 12. axb3 Nc6 13. h4 Qa5 14. Kb1 Nb4 15. g5 Rc8 16. Bd4 d5 17. f5 dxe4 18. Qf4 Be7 19. Bh3 e5 20. Bxe5 0-0 21. f6 Rxc3 22. Bxc3 Qa2+ 23. Kc1 Bc5 24. fxg7 Re8 25. g6 hxg6 26. Qh6 1-0

[Event "VAM Hoogeveen op"]
[Site "Hoogeveen"]
[Date "1998.10.18"]
[Round "3"]
[White "Ligterink, Gert"]
[Black "Tindall, Brett"]
[Result "1/2-1/2"]
[ECO "A62"]
[WhiteElo "2425"]
[BlackElo "2275"]
[PlyCount "67"]
[EventDate "1998.09.??"]
[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 e6 3. Nf3 c5 4. d5 d6 5. Nc3 exd5 6. cxd5 g6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 Re8 10. Bf4 Ne4 11. Nxe4 Rxe4 12. Nd2 Rb4 13. Rb1 g5 14. Be3 Bf5 15. a3 Rxb2 16. Rxb2 Bxb2 17. Qb3 Bf6 18. Qxb7 Nd7 19. Nc4 Nb6 20. Qa6 Nxc4 21. Qxc4 Qe7 22. Bd2 Rb8 23. e4 Bd7 24. Re1 Rb2 25. Qc1 Qe5 26. Re3 Rb8 27. Bc3 Qe7 28. e5 dxe5 29. h3 Bf5 30. Qd2 Qd6 31. Qe2 Rb3 32. Qc4 Rb1+ 33. Kh2 h6 34. Qa4 1/2-1/2

[Event "VAM Hoogeveen op"]
[Site "Hoogeveen"]
[Date "1998.10.17"]
[Round "2"]
[White "Van Engen, Herman J"]
[Black "Ligterink, Gert"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "2135"]
[BlackElo "2425"]
[PlyCount "90"]
[EventDate "1998.09.??"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. g4 Nge7 7. Be3 a6 8. a4 Nxd4 9. Qxd4 Nc6 10. Qd1 Be7 11. Be2 0-0 12. 0-0 b6 13. f4 Qc7 14. g5 Rd8 15. Bd3 Nb4 16. Rf3 d5 17. Bd2 dxe4 18. Nxe4 Nxd3 19. cxd3 Bb7 20. Qe1 Qc2 21. Rc1 Qxa4 22. Rh3 Qd4+ 23. Nf2 Qd5 24. Ne4 Bc5+ 25. Kf1 Qf5 26. Rg3 Rxd3 27. Rxc5 Qxe4 28. Rc3 Qxe1+ 29. Kxe1 Rd7 30. Rgd3 Rxd3 31. Rxd3 Bd5 32. Rc3 a5 33. Rc7 a4 34. Bb4 h6 35. h4 hxg5 36. hxg5 Re8 37. Ra7 b5 38. Kf2 e5 39. Rd7 Be6 40. Rb7 exf4 41. Rxb5 Bg4 42. Bd6 Re2+ 43. Kf1 f3 44. Kg1 f2+ 45. Kg2 Bh3+ 0-1

[Event "VAM Hoogeveen op"]
[Site "Hoogeveen"]
[Date "1998.10.16"]
[Round "1"]
[White "Ligterink, Gert"]
[Black "Wunnink, Michael"]
[Result "0-1"]
[ECO "E39"]
[WhiteElo "2425"]
[BlackElo "2105"]
[PlyCount "128"]
[EventDate "1998.09.??"]
[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 e6 3. Nf3 b6 4. a3 Ba6 5. Qc2 Bb7 6. Nc3 c5 7. dxc5 Bxc5 8. Bg5 0-0 9. e3 Be7 10. Be2 d6 11. 0-0 Nbd7 12. Rfd1 a6 13. b4 Qc7 14. Rac1 Rfc8 15. Qb1 Qb8 16. Bf4 h6 17. Nd2 Bc6 18. Nde4 Qb7 19. Bf3 Nxe4 20. Nxe4 d5 21. cxd5 Bxd5 22. Nd6 Bxd6 23. Bxd5 exd5 24. Bxd6 Rc4 25. Bf4 Rac8 26. Rxc4 dxc4 27. Qf5 Nf8 28. Be5 Ne6 29. Bc3 Qe7 30. h4 Rd8 31. Rxd8+ Qxd8 32. h5 Qd1+ 33. Kh2 Qd6+ 34. f4 b5 35. Qe4 Qd8 36. Qe5 Qh4+ 37. Kg1 Qg4 38. Qd5 Qe2 39. Qe5 Qd1+ 40. Kh2 Qg4 41. f5 Nf8 42. f6 Qh4+ 43. Kg1 Qxf6 44. Qxf6 gxf6 45. Bxf6 Nd7 46. Bd4 f5 47. e4 fxe4 48. Kf2 Kf7 49. Ke3 Nf6 50. Kf4 Nxh5+ 51. Kxe4 Ke6 52. Be5 Nf6+ 53. Kd4 h5 54. Bg3 Nd7 55. Bc7 Nf6 56. Bg3 Kf5 57. a4 Ne4 58. axb5 axb5 59. Bc7 Nd2 60. Bb8 Nb3+ 61. Ke3 Ke6 62. Ke4 Nc1 63. Kd4 Na2 64. Kc5 Kf5 0-1

[Event "NED-chT playoff"]
[Site "Breda"]
[Date "1998.05.21"]
[Round "1"]
[White "Ligterink, Gert"]
[Black "Lautier, Joel"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "2435"]
[BlackElo "2645"]
[PlyCount "82"]
[EventDate "1998.05.21"]
[EventType "team"]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "CBM 065"]
[Source "ChessBase"]
[SourceDate "1998.08.06"]
[SourceVersion "1"]
[SourceVersionDate "1998.08.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. 0-0 a6 7. Bd3 b6 8. e4 Bb7 9. e5 Nfd7 10. Nc3 cxd4 11. Ne4 h6 12. Bf4 Nc5 13. Nxc5 Bxc5 14. Nd2 Be7 15. Ne4 Nd7 16. Re1 Rc8 17. Bg3 0-0 18. Qg4 Nc5 19. Nxc5 bxc5 20. b3 a5 21. h4 Kh8 22. h5 a4 23. f4 Qd5 24. Be4 Qd7 25. Bd3 Qd5 26. Be4 Qd7 27. Bd3 Qc6 28. Re2 Ba6 29. Be4 Qb5 30. Rf2 Bb7 31. bxa4 Qa6 32. Bxb7 Qxb7 33. f5 exf5 34. Rxf5 Qd7 35. Raf1 c4 36. e6 Qxe6 37. Be5 f6 38. Bxd4 c3 39. Kh1 Rc4 40. R5f4 Qxg4 41. Rxg4 c2 0-1

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1998.??.??"]
[Round "?"]
[White "Gurevich, Mikhail"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2635"]
[BlackElo "2435"]
[PlyCount "123"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 067"]
[Source "ChessBase"]
[SourceDate "1998.11.30"]
[SourceVersion "2"]
[SourceVersionDate "1998.11.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Be7 7. cxd5 Nxd5 8. g3 Nxc3 9. Nxc3 c5 10. dxc5 Qxd1+ 11. Kxd1 Bxc5 12. Bg2 Nc6 13. Kc2 e5 14. b4 Bb6 15. Bb2 Be6 16. Bd5 Rac8 17. Kb3 Nd4+ 18. exd4 Rxc3+ 19. Kxc3 Bxd4+ 20. Kc4 Rc8+ 21. Kd3 Bxb2 22. Bxe6 Rd8+ 23. Ke4 Bxa1 24. Rxa1 fxe6 25. Rc1 Rd7 26. Kxe5 Kf7 27. Rc5 Ke7 28. Ke4 Kf6 29. a4 b6 30. Rc2 g5 31. b5 h6 32. h3 Ke7 33. Rc4 Kf6 34. Rc8 Rd2 35. Ra8 Rd7 36. Rh8 Kg7 37. Re8 Kf7 38. Rh8 Kg7 39. Rc8 Kf6 40. Rc2 Ke7 41. f3 Kf6 42. Rc6 Ke7 43. f4 gxf4 44. gxf4 Kf7 45. Rc1 Kf6 46. Rc8 a6 47. Rf8+ Ke7 48. Rh8 Kd6 49. Rxh6 axb5 50. axb5 Rf7 51. Rh5 Ra7 52. Kf3 Ra1 53. Re5 Rb1 54. Kg3 Rg1+ 55. Kf2 Rb1 56. Kf3 Rf1+ 57. Kg3 Rg1+ 58. Kf2 Rb1 59. h4 Rh1 60. h5 Ke7 61. f5 Kf6 62. fxe6 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1998.??.??"]
[Round "?"]
[White "Ligterink, Gert"]
[Black "De Haan, Eric"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2435"]
[BlackElo "2215"]
[PlyCount "94"]
[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 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Nf3 0-0 7. Be2 e6 8. 0-0 exd5 9. exd5 Nbd7 10. Bf4 Ne8 11. Qd2 Ndf6 12. h3 Nh5 13. Bg5 f6 14. Bh6 f5 15. Bxg7 Nhxg7 16. Qh6 Nf6 17. Ng5 Bd7 18. Rae1 Qb6 19. Bf3 Rae8 20. Re6 Nxe6 21. dxe6 Bxe6 22. Bd5 Bf7 23. Nxh7 Nxh7 24. Qxg6+ Kh8 25. Bxf7 Qxb2 26. Bxe8 Qxc3 27. Bf7 Qf6 28. Qxf6+ Nxf6 29. Be6 f4 30. Rd1 Re8 31. Bf5 Re5 32. Bc8 d5 33. cxd5 Rxd5 34. Rxd5 Nxd5 35. Bxb7 Nc3 36. a3 a5 37. Kf1 a4 38. Ke1 Nb5 39. Bc6 Nxa3 40. Bxa4 Nc4 41. Ke2 Ne5 42. g3 fxg3 43. fxg3 Kg7 44. Ke3 Kf6 45. Ke4 Nf7 46. Kd5 Ng5 47. h4 Nf3 1/2-1/2

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1998.??.??"]
[Round "?"]
[White "Ligterink, Gert"]
[Black "Kasimdzhanov, Rustam"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2435"]
[BlackElo "2565"]
[PlyCount "101"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Ng4 8. Bg5 f6 9. Bd2 exd4 10. Nxd4 f5 11. Bxg4 fxg4 12. Be3 c6 13. Qd2 Qe7 14. 0-0 Nd7 15. Bg5 Qe8 16. f4 gxf3 17. Nxf3 Nb6 18. b3 Bg4 19. Bh6 Bxh6 20. Qxh6 Bxf3 21. Rxf3 Qe5 22. Qe3 Nd7 23. Rd1 Nc5 24. Rxf8+ Rxf8 25. Qd4 Qg5 26. Qd2 Qf6 27. h3 Rd8 28. Qe3 Ne6 29. Rxd6 Rxd6 30. e5 Rd3 31. Qxd3 Qxe5 32. Qe4 Qc5+ 33. Kh1 Kf7 34. Ne2 Qf2 35. Qe5 Qe1+ 36. Kh2 h5 37. Qe3 h4 38. Qe4 a5 39. a3 Qd2 40. Qe5 Qd3 41. Qxe6+ Kxe6 42. Nf4+ Ke5 43. Nxd3+ Kd4 44. Nf4 g5 45. Ne6+ Kc3 46. Nxg5 Kxb3 47. g4 Kxa3 48. Ne4 Kb4 49. g5 a4 50. g6 a3 51. Nc3 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1998.??.??"]
[Round "?"]
[White "Ligterink, Gert"]
[Black "Kohlweyer, Bernd"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2435"]
[BlackElo "2430"]
[PlyCount "56"]
[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 d5 2. c4 c6 3. Nc3 dxc4 4. e4 b5 5. a4 b4 6. Nb1 Ba6 7. Nf3 e6 8. Nbd2 c3 9. bxc3 bxc3 10. Nc4 Nf6 11. Bg5 Nbd7 12. e5 Bxc4 13. Bxc4 Qa5 14. 0-0 Nd5 15. Qd3 h6 16. Be3 N7b6 17. Bb3 Rc8 18. Qe4 Be7 19. Qg4 g6 20. h4 Nb4 21. h5 g5 22. Qe4 Qa6 23. Rad1 N6d5 24. Bc2 Qc4 25. Nh2 Qe2 26. Rc1 Nxc2 27. Rxc2 Qxh5 28. Rb1 Qg6 0-1

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1998.??.??"]
[Round "?"]
[White "Ligterink, Gert"]
[Black "Tjiam, Dharma"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2435"]
[BlackElo "2305"]
[PlyCount "55"]
[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 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8. 0-0 a5 9. e4 0-0 10. Qb3 e5 11. d5 Nb8 12. Ne1 Na6 13. Nd3 Nd7 14. Qc3 Nac5 15. Nxc5 Nxc5 16. f4 f6 17. b3 Bd7 18. a3 c6 19. b4 Na4 20. Qb3 cxd5 21. exd5 Qd8 22. fxe5 fxe5 23. Rxf8+ Qxf8 24. Ne4 axb4 25. axb4 b5 26. Rf1 Qd8 27. c5 Qc7 28. Qf3 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1998.??.??"]
[Round "?"]
[White "Van Mil, Johan"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2435"]
[BlackElo "2435"]
[PlyCount "79"]
[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. e4 c5 2. Nf3 e6 3. d3 d5 4. Qe2 Ne7 5. g3 Nbc6 6. h4 e5 7. c3 Bg4 8. Bh3 Bxh3 9. Rxh3 Qd7 10. Rh1 0-0-0 11. Be3 d4 12. cxd4 cxd4 13. Bd2 Kb8 14. Kf1 Nc8 15. Kg2 Nb6 16. a4 a5 17. Na3 Bxa3 18. Rxa3 f6 19. Qe1 Rc8 20. Bxa5 Nxa5 21. Qxa5 Qc6 22. Nd2 Nd7 23. Nc4 Qe6 24. Rb3 Rc6 25. Rb5 Rhc8 26. Qb4 R8c7 27. Ra1 Nc5 28. Na5 Nxd3 29. Rxb7+ Kc8 30. Rb8+ Kd7 31. Qb5 Nf4+ 32. gxf4 Qg4+ 33. Kf1 Qh3+ 34. Ke1 Qh1+ 35. Kd2 Qxe4 36. Nxc6 Qxf4+ 37. Ke2 Qe4+ 38. Kd2 Qf4+ 39. Kc2 Rxc6+ 40. Kb3 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1998.??.??"]
[Round "?"]
[White "Van der Werf, Mark"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2415"]
[BlackElo "2435"]
[PlyCount "161"]
[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 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Nc3 Bxc3 7. Bxc3 Ne4 8. Rc1 0-0 9. Bg2 d6 10. d5 Nxc3 11. Rxc3 Nd8 12. dxe6 Nxe6 13. 0-0 Bd7 14. Re1 Bc6 15. b4 a5 16. b5 Bxf3 17. exf3 Qf6 18. Rce3 Nc5 19. f4 Rfc8 20. Bd5 Kf8 21. Qh5 c6 22. Qxh7 Qh6 23. Qxh6 gxh6 24. Bf3 cxb5 25. cxb5 Re8 26. Rd1 Rxe3 27. fxe3 Ke7 28. g4 a4 29. a3 Ra5 30. Rb1 b6 31. Bc6 Ra7 32. Kf2 Nb3 33. Bd5 Nc5 34. Kf3 Rc7 35. Rb4 f6 36. h4 Kf8 37. Rc4 Re7 38. Rd4 Rd7 39. Bc6 Rd8 40. Rd5 Kf7 41. Rd1 Ke7 42. Bd5 Rc8 43. Rd4 Rd8 44. Rd1 Rc8 45. Rc1 Rc7 46. Rh1 Nd3 47. Bc6 Rc8 48. Rg1 Nc5 49. Ke2 Ke6 50. Kd2 Nb3+ 51. Kd3 d5 52. g5 hxg5 53. hxg5 Nc5+ 54. Kd4 Nb3+ 55. Kc3 Na5 56. g6 Nxc6 57. bxc6 Rxc6+ 58. Kd4 Rc4+ 59. Kd3 Rc8 60. Rb1 Rc6 61. Rb4 f5 62. Kd4 Kf6 63. Kxd5 Rc5+ 64. Kd4 Rc6 65. Rxa4 Kxg6 66. Rc4 Re6 67. Rc3 Kf6 68. Kd5 Re4 69. Kc6 Re6+ 70. Kb5 Ke7 71. Rd3 Kf6 72. Kc4 Ke7 73. Rb3 Rd6 74. Rb5 Re6 75. Kd4 Re4+ 76. Kd3 Ra4 77. Rxf5 Rxa3+ 78. Ke4 Rb3 79. Rh5 b5 80. Kd4 Rb1 81. Ke5 1-0

[Event "NED-chT playoff 3-4"]
[Site "Breda"]
[Date "1998.??.??"]
[Round "?"]
[White "Van der Werf, Mark"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2415"]
[BlackElo "2435"]
[PlyCount "97"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Nc3 0-0 8. e4 d5 9. cxd5 Bxf1 10. Kxf1 exd5 11. e5 Ne4 12. Kg2 Qd7 13. Re1 Nxc3 14. Bxc3 Nc6 15. Ng1 Nd8 16. f4 f5 17. exf6 Bxf6 18. Nf3 Ne6 19. Rc1 c5 20. dxc5 Bxc3 21. Rxc3 bxc5 22. b4 d4 23. Rc1 Kh8 24. bxc5 Rac8 25. Ne5 Qd5+ 26. Qf3 Qxf3+ 27. Nxf3 Nxc5 28. Re5 Nd3 29. Rxc8 Rxc8 30. Rd5 Rc2+ 31. Kh3 h6 32. Rxd4 Nf2+ 33. Kh4 Rxa2 34. f5 Kh7 35. g4 Ra3 36. g5 Rd3 37. Rc4 Rd8 38. g6+ Kg8 39. Nd4 Ne4 40. Ne6 Nd6 41. Rc5 Rc8 42. Rd5 Rc6 43. Kg4 Rc4+ 44. Kf3 Rc6 45. Kf4 Rb6 46. Rd4 a5 47. Ke5 Nb7 48. Rd7 Rxe6+ 49. fxe6 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1998.??.??"]
[Round "?"]
[White "Xie, Jun"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2485"]
[BlackElo "2435"]
[PlyCount "69"]
[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. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be2 Nf6 7. 0-0 Be7 8. Kh1 0-0 9. f4 a6 10. Be3 Bd7 11. Qe1 b5 12. a3 Qb8 13. Bd3 b4 14. Nce2 e5 15. Nxc6 Bxc6 16. Ng3 bxa3 17. Rxa3 Bd7 18. Rb3 Qc7 19. fxe5 dxe5 20. Bg5 Nd5 21. exd5 Bxg5 22. Ne4 Bf4 23. Qf2 Qd8 24. c4 Bh6 25. Nd6 Qe7 26. c5 g6 27. Rb7 f5 28. Bc4 e4 29. Nxf5 Rxf5 30. d6+ Be6 31. Rxe7 Bxc4 32. d7 Rxf2 33. Re8+ Kg7 34. Rxf2 e3 35. Rc2 1-0

[Event "VAM Hoogeveen op"]
[Site "Hoogeveen"]
[Date "1997.??.??"]
[Round "5"]
[White "Barsov, Alexei"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "2445"]
[BlackElo "2450"]
[PlyCount "57"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 060 Extra"]
[Source "ChessBase"]
[SourceDate "1997.11.04"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 0-0 7. Re1 Na6 8. Nc3 Ne4 9. Bd2 d5 10. cxd5 exd5 11. Ne5 c5 12. dxc5 Bxc5 13. Nd3 Bd4 14. Nb5 Bf6 15. a4 Qe7 16. Be3 Rfd8 17. Bd4 Nac5 18. e3 Bxd4 19. Nxd4 Qf6 20. f3 Nxd3 21. Qxd3 Nc5 22. Qd2 a5 23. Bf1 Ne6 24. Rac1 Rac8 25. Rxc8 Rxc8 26. Bh3 h6 27. Bxe6 fxe6 28. f4 e5 29. fxe5 1/2-1/2

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "9"]
[White "Boersma, Paul"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2350"]
[BlackElo "2450"]
[PlyCount "71"]
[EventDate "1997.11.08"]
[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. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. a3 d5 6. Bg5 Be7 7. Qa4+ Bc6 8. Qb3 dxc4 9. Qxc4 0-0 10. Rd1 Bb7 11. g3 Nd5 12. Bxe7 Qxe7 13. Bg2 Nxc3 14. Qxc3 Rc8 15. Qd3 g6 16. Qe3 Nd7 17. d5 Re8 18. dxe6 Nc5 19. 0-0 Nxe6 20. Qh6 c5 21. Rd2 Rad8 22. Rfd1 Rxd2 23. Rxd2 Bxf3 24. Bxf3 Nd4 25. Qf4 Qe5 26. Qxe5 Nxf3+ 27. exf3 Rxe5 28. Kf1 Re7 29. Rd8+ Kg7 30. a4 Kf6 31. a5 bxa5 32. Rc8 Rb7 33. Rxc5 Rxb2 34. Rxa5 Rb7 35. f4 Ke6 36. h4 1/2-1/2

[Event "VAM Hoogeveen op"]
[Site "Hoogeveen"]
[Date "1997.??.??"]
[Round "9"]
[White "Bosch, Jeroen"]
[Black "Ligterink, Gert"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "2405"]
[BlackElo "2450"]
[PlyCount "72"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 060 Extra"]
[Source "ChessBase"]
[SourceDate "1997.11.04"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Be7 7. 0-0 0-0 8. Be3 a6 9. Bb3 b5 10. a4 b4 11. Na2 Bb7 12. Nxb4 Bxe4 13. c3 a5 14. Nd3 Nbd7 15. Nb5 d5 16. Bc2 Qb8 17. Bf4 e5 18. Bg3 Bg6 19. Bb3 Rd8 20. Re1 Bxd3 21. Qxd3 Nc5 22. Qd1 Nce4 23. Bh4 Qb6 24. Qe2 Bc5 25. Rf1 g5 26. Bg3 Nxg3 27. hxg3 Ne4 28. Bxd5 Nxf2 29. Bxf7+ Kxf7 30. Qxe5 Kg6 31. Nd4 Rxd4 32. cxd4 Bxd4 33. Qe7 Bc5 34. Qe2 Rf8 35. Qb5 Qxb5 36. axb5 Nd1+ 0-1

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "5"]
[White "Comp Chessica"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "A46"]
[BlackElo "2450"]
[PlyCount "123"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. Bg5 c5 4. e4 cxd4 5. e5 h6 6. Bh4 Qa5+ 7. Qd2 Qxd2+ 8. Nbxd2 Nd5 9. Nxd4 a6 10. Bg3 Bc5 11. N4b3 Be7 12. Be2 Nc6 13. c4 Nc7 14. Ne4 0-0 15. 0-0 b6 16. Rad1 Rd8 17. f4 Rb8 18. Bf2 Ne8 19. Bf3 f6 20. exf6 gxf6 21. Rd2 f5 22. Ng3 b5 23. Bc5 Bf6 24. Rfd1 bxc4 25. Bxc6 cxb3 26. a3 Bb7 27. Bxd7 Bd5 28. Bxe8 Rxe8 29. Bd4 Bxd4+ 30. Rxd4 Rbc8 31. Nxf5 exf5 32. Rxd5 Rc2 33. R5d2 Re2 34. Rxe2 Rxe2 35. Rb1 h5 36. h4 Kf7 37. Kh2 Ke6 38. Kg3 Kd5 39. Kf3 Rd2 40. g3 Kd4 41. g4 fxg4+ 42. Kg3 Re2 43. Rd1+ Ke4 44. f5 Kxf5 45. Rd5+ Re5 46. Rd3 Rb5 47. Rd6 a5 48. a4 Rb4 49. Rh6 Rxa4 50. Rxh5+ Ke4 51. Rb5 Rd4 52. Rxb3 a4 53. Rb5 a3 54. bxa3 Rd3+ 55. Kxg4 Rxa3 56. h5 Ra1 57. h6 Rg1+ 58. Kh5 Kf4 59. Rb4+ Kf5 60. h7 Rg5+ 61. Kh4 Rg1 62. Rb3 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "2"]
[White "Comp Ferret"]
[Black "Ligterink, Gert"]
[Result "0-1"]
[ECO "B85"]
[BlackElo "2450"]
[PlyCount "124"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be2 Nf6 7. 0-0 Be7 8. Be3 0-0 9. f4 a6 10. Kh1 Bd7 11. Qe1 b5 12. a3 Qb8 13. Qg3 b4 14. axb4 Qxb4 15. Rfd1 Qxb2 16. Nxc6 Bxc6 17. Bd4 Qb7 18. Rdb1 Qc7 19. Bxa6 g6 20. Bd3 e5 21. fxe5 Nh5 22. Qf3 dxe5 23. Nd5 Bxd5 24. exd5 Rxa1 25. Bxa1 Bd6 26. Qd1 f5 27. Bb5 Nf6 28. c4 Ne4 29. Qe2 Bc5 30. g3 Bd4 31. Bxd4 exd4 32. Rb3 Ra8 33. Kg2 Qc5 34. Bd7 Kg7 35. Rb5 Qa3 36. Rb7 Ra7 37. Rxa7 Qxa7 38. Bb5 Qa3 39. c5 Qxc5 40. Bc4 Kf6 41. Qa2 Nd6 42. Bb3 Qc3 43. Qa8 Kg7 44. Qa7+ Nf7 45. Qa2 d3 46. h4 d2 47. Qc2 Qxc2 48. Bxc2 Nd6 49. Kf3 Kf6 50. Ke2 Ke5 51. Kxd2 Ne4+ 52. Ke3 Nxg3 53. d6 Kxd6 54. Kf4 Nh5+ 55. Kg5 Ke5 56. Kh6 Nf6 57. Bd1 f4 58. Kg7 Kf5 59. Bc2+ Kg4 60. Kxf6 Kxh4 61. Kg7 f3 62. Bd1 f2 0-1

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "1"]
[White "Comp Gandalf"]
[Black "Ligterink, Gert"]
[Result "0-1"]
[ECO "A30"]
[BlackElo "2450"]
[PlyCount "126"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 c5 3. Nf3 b6 4. g3 Bb7 5. Bg2 Nf6 6. 0-0 Be7 7. b3 0-0 8. d4 cxd4 9. Qxd4 d6 10. Ba3 a6 11. Rad1 Ne8 12. e4 Qc7 13. Rfe1 Nd7 14. Qd2 Rd8 15. Nd4 Nef6 16. Bb2 Rfe8 17. Qc2 Bf8 18. a4 Ne5 19. f4 Ng6 20. Ba3 e5 21. Nde2 d5 22. Bxf8 Kxf8 23. Nxd5 Bxd5 24. exd5 Qc5+ 25. Kh1 Ng4 26. Rf1 Ne3 27. Qd3 Nxd1 28. Qxd1 exf4 29. Nxf4 Nxf4 30. Rxf4 Re7 31. Be4 h6 32. Qf3 a5 33. Bg6 Qc7 34. h4 Kg8 35. Be4 Rde8 36. Kh2 g6 37. Qd3 Qd6 38. Qd4 Re5 39. Bd3 f5 40. Rf3 h5 41. Qf4 Kg7 42. Qd2 Qc5 43. Qc3 Kf6 44. Qd2 Re3 45. Rf4 R8e5 46. Qc2 Ke7 47. Qc3 Kd6 48. Rf1 Qb4 49. Qc2 Re1 50. Qb2 Rxf1 51. Bxf1 Qe1 52. Kg2 Qe4+ 53. Kh2 f4 54. Qf2 Qe3 55. Qxf4 Qxf4 56. gxf4 Re3 57. Kg2 Rxb3 58. Be2 Rb4 59. Kf3 Rxa4 60. Bd3 Rb4 61. Bxg6 a4 62. f5 Ke5 63. d6 Kxd6 0-1

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "4"]
[White "De Jong, Migchiel"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "2325"]
[BlackElo "2450"]
[PlyCount "80"]
[EventDate "1997.11.08"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. g3 Bc5 6. Nb3 Be7 7. Bg2 Nf6 8. 0-0 d6 9. c4 Ne5 10. Qe2 Qc7 11. Na3 Bd7 12. Bf4 Rc8 13. Rac1 b6 14. h3 0-0 15. Be3 Bc6 16. f4 Ned7 17. Nd2 Qb7 18. Bf2 Rfe8 19. Nb5 Qa8 20. Nc3 a6 21. a4 a5 22. b3 Nc5 23. Rfe1 Rcd8 24. Rcd1 Bf8 25. Qf1 d5 26. cxd5 exd5 27. e5 Nfe4 28. Ncxe4 dxe4 29. Bxc5 Bxc5+ 30. Kh2 Rd3 31. Qe2 Re3 32. Qc4 Rd8 33. Nf1 Red3 34. Rxd3 exd3 35. Bxc6 Qxc6 36. e6 d2 37. exf7+ Kf8 38. Re8+ Rxe8 39. fxe8Q+ Qxe8 40. Qd3 Qe1 1/2-1/2

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "1"]
[White "Ernst, Sipke"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2270"]
[BlackElo "2450"]
[PlyCount "58"]
[EventDate "1997.11.08"]
[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. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8. 0-0 a5 9. e4 e5 10. d5 Nb8 11. Ne1 0-0 12. Nd3 Na6 13. b3 Bg4 14. f3 Bd7 15. a3 c6 16. Qe2 Rfe8 17. Qe3 cxd5 18. cxd5 Bb5 19. Rfc1 Nd7 20. Nc4 Bxc4 21. Rxc4 Nac5 22. Nxc5 Nxc5 23. Rac1 b5 24. R4c2 b4 25. a4 g6 26. Bh3 Ra7 27. Rxc5 dxc5 28. Qxc5 Qxc5+ 29. Rxc5 Rd8 1/2-1/2

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "5"]
[White "Hartoch, Robert G"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2315"]
[BlackElo "2450"]
[PlyCount "72"]
[EventDate "1997.11.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. d4 Nf6 4. Bg2 0-0 5. 0-0 d6 6. Nbd2 Nc6 7. e4 e5 8. dxe5 dxe5 9. b3 Qe7 10. a4 Rd8 11. Ba3 Qe8 12. Qe2 Bg4 13. c3 Rxd2 14. Qxd2 Nxe4 15. Qe3 Nxc3 16. Bb2 e4 17. Rfe1 Nd5 18. Qd2 Bxb2 19. Qxb2 Ndb4 20. Re3 Bxf3 21. Bxf3 f5 22. Be2 Qe5 23. Qxe5 Nxe5 24. Rd1 c6 25. Bc4+ Kf8 26. Rd6 Re8 27. f4 Nxc4 28. bxc4 Nd3 29. Rd7 Re7 30. Rd8+ Kf7 31. a5 Nc5 32. Kf2 Ke6 33. Ra3 Rd7 34. Rxd7 Kxd7 35. Ke3 Kd6 36. Ra1 h5 1/2-1/2

[Event "Groningen GAM"]
[Site "Groningen"]
[Date "1997.??.??"]
[Round "2"]
[White "Hoeksema, Hendrik Pieter"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2400"]
[BlackElo "2450"]
[PlyCount "45"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Nxc3 Bb4 6. Bc4 d6 7. Qb3 Bxc3+ 8. Qxc3 Nf6 9. b4 Qe7 10. 0-0 0-0 11. Bb2 a6 12. Rfe1 Re8 13. Rac1 Ne5 14. Bb3 c6 15. Nd4 Qc7 16. Qg3 Qb6 17. Bc3 Bd7 18. Rcd1 Bg4 19. f3 Be6 20. Kh1 c5 21. Nxe6 fxe6 22. f4 Neg4 23. e5 1-0

[Event "VAM Hoogeveen op"]
[Site "Hoogeveen"]
[Date "1997.??.??"]
[Round "1"]
[White "Hofman, Ron"]
[Black "Ligterink, Gert"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2230"]
[BlackElo "2450"]
[PlyCount "46"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 060 Extra"]
[Source "ChessBase"]
[SourceDate "1997.11.04"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 d5 4. Nc3 c6 5. e3 Nbd7 6. Nf3 Bd6 7. Qc2 0-0 8. Be2 e5 9. cxd5 cxd5 10. Nb5 Bb8 11. dxe5 Nxe5 12. Bd2 Ne4 13. Nbd4 Re8 14. 0-0 a6 15. Rac1 Nxf3+ 16. Nxf3 Bg4 17. Bb4 Qf6 18. Bc3 Qh6 19. g3 Bh3 20. Rfd1 Nxf2 21. Kxf2 Qxe3+ 22. Ke1 Qxf3 23. Be5 Qg2 0-1

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Hommeles, Theo"]
[Black "Ligterink, Gert"]
[Result "0-1"]
[ECO "B83"]
[WhiteElo "2280"]
[BlackElo "2450"]
[PlyCount "86"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be2 Nf6 7. 0-0 Be7 8. Be3 0-0 9. f4 e5 10. Nb3 exf4 11. Bxf4 Be6 12. Kh1 d5 13. e5 Ne4 14. Nb5 Bg5 15. Bd3 Bxf4 16. Rxf4 Qg5 17. Qf1 Qxe5 18. c3 g5 19. Rf3 f5 20. Re1 Rae8 21. Qg1 f4 22. Rff1 Rf6 23. Nc5 Bf5 24. g4 fxg3 25. Nxe4 Bxe4+ 26. Bxe4 dxe4 27. Rxf6 Qxf6 28. Qxg3 Ne5 29. Nd4 Nd3 30. Rg1 Kh8 31. Qe3 Qf4 32. Nc2 Qf3+ 33. Rg2 Rd8 34. h4 g4 35. Kh2 Nf4 36. Rg3 Qxe3 37. Nxe3 Rd2+ 38. Kh1 h5 39. Nc4 Rc2 40. a4 Ng6 41. Ne3 Rxb2 42. Nxg4 hxg4 43. Rxg4 Ne5 0-1

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Konings, Leon"]
[Black "Ligterink, Gert"]
[Result "1-0"]
[ECO "E48"]
[WhiteElo "2230"]
[BlackElo "2450"]
[PlyCount "65"]
[EventDate "1997.??.??"]
[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 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 c5 6. Nge2 cxd4 7. exd4 d5 8. cxd5 Nxd5 9. 0-0 Nc6 10. Be4 b6 11. Qd3 g6 12. Rd1 Bb7 13. Qh3 Re8 14. Bh6 Nce7 15. Bg5 Qd7 16. Bd3 Nf5 17. Bb5 Bc6 18. Nxd5 exd5 19. Bd3 Ng7 20. Qxd7 Bxd7 21. Nf4 Bc6 22. Rac1 Bb7 23. Rc7 Rab8 24. Rxb7 Rxb7 25. Nxd5 Re1+ 26. Rxe1 Bxe1 27. Kf1 Ne6 28. Be3 Ba5 29. b4 Bxb4 30. Nxb4 Rd7 31. Bb5 Rd6 32. d5 Nc5 33. Bc6 1-0

[Event "Groningen GAM"]
[Site "Groningen"]
[Date "1997.??.??"]
[Round "3"]
[White "Ligterink, Gert"]
[Black "Blees, Albert"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "2450"]
[BlackElo "2405"]
[PlyCount "96"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Nxc3 Bb4 6. Bc4 d6 7. Qb3 Bxc3+ 8. Qxc3 Nf6 9. b4 0-0 10. Bb2 Bg4 11. 0-0-0 Qe7 12. b5 Bxf3 13. gxf3 Ne5 14. Bb3 Nh5 15. Rhg1 a6 16. bxa6 Rxa6 17. Qe3 Qh4 18. Kb1 Kh8 19. Qg5 Qxg5 20. Rxg5 Nf4 21. Bxe5 dxe5 22. Rxe5 Ne6 23. Rd7 Rb6 24. Kc1 Rc6+ 25. Kd2 h6 26. Rf5 Kg8 27. Bd5 Ra6 28. Bxe6 fxe6 29. Rxf8+ Kxf8 30. Rxc7 Rxa2+ 31. Ke3 Rb2 32. f4 Rb4 33. h4 Rb5 34. Kd4 g5 35. hxg5 hxg5 36. fxg5 Rxg5 37. Rxb7 Ra5 38. Ke3 Ra2 39. f3 Ra3+ 40. Kf4 Ra5 41. Kg4 Rc5 42. f4 e5 43. f5 Rc4 44. Kg5 Rxe4 45. Kf6 Kg8 46. Ke7 Ra4 47. Rb8+ Kg7 48. f6+ Kg6 1/2-1/2

[Event "Groningen GAM"]
[Site "Groningen"]
[Date "1997.??.??"]
[Round "1"]
[White "Ligterink, Gert"]
[Black "Bosch, Jeroen"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2450"]
[BlackElo "2425"]
[PlyCount "75"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Nxc3 Bb4 6. Bc4 d6 7. 0-0 Bxc3 8. bxc3 Nf6 9. e5 Nxe5 10. Nxe5 dxe5 11. Qb3 Qe7 12. Ba3 c5 13. Bb5+ Kf8 14. f4 e4 15. f5 Kg8 16. Rad1 h6 17. Bc4 b6 18. Bxf7+ Kf8 19. Bg6 Bd7 20. Bc1 Be8 21. Bf4 Bf7 22. c4 Kg8 23. Rd6 e3 24. Qxe3 Qxe3+ 25. Bxe3 Bxc4 26. Rfd1 Kf8 27. Bf4 Rc8 28. Rd8+ Ke7 29. Rxh8 Rxh8 30. Bd6+ Kd7 31. Bf8+ Kc6 32. Bxg7 Rg8 33. Bxf6 Bxa2 34. Ra1 Bd5 35. Rxa7 b5 36. Bg7 Kb6 37. Re7 Ra8 38. f6 1-0

[Event "VAM Hoogeveen op"]
[Site "Hoogeveen"]
[Date "1997.??.??"]
[Round "6"]
[White "Ligterink, Gert"]
[Black "Bronstein, David Ionovich"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "2450"]
[BlackElo "2420"]
[PlyCount "52"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 060 Extra"]
[Source "ChessBase"]
[SourceDate "1997.11.04"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Ne8 10. c5 h6 11. Nd2 f5 12. Ba3 Kh7 13. Rc1 Ng8 14. b5 Ngf6 15. cxd6 cxd6 16. exf5 gxf5 17. Nc4 Rg8 18. f4 e4 19. Kh1 Bf8 20. Ne3 Ng7 21. g4 fxg4 22. Nxg4 Nge8 23. Nxf6+ Nxf6 24. Nxe4 Nxe4 25. Bd3 Bf5 26. Qf3 Qe7 0-1

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "4"]
[White "Ligterink, Gert"]
[Black "Comp Cilkchess"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2450"]
[PlyCount "48"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. e3 Nc6 4. d3 d5 5. cxd5 Nxd5 6. Nf3 Be7 7. Be2 0-0 8. 0-0 Be6 9. a3 a5 10. Qc2 f5 11. Re1 f4 12. Ne4 a4 13. Bd2 g5 14. d4 fxe3 15. fxe3 exd4 16. exd4 g4 17. Nfg5 Nxd4 18. Qd3 Nxe2+ 19. Qxe2 Bf5 20. Rf1 Qd7 21. Ng3 Bg6 22. Kh1 Bf6 23. Ne6 Rfe8 24. Rae1 Ra6 0-1

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "6"]
[White "Ligterink, Gert"]
[Black "Comp Hiarcs"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2450"]
[PlyCount "94"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. Bg5 Be7 7. Bxf6 Bxf6 8. cxd5 exd5 9. e3 c5 10. Bb5+ Nc6 11. Qa4 Qd7 12. dxc5 bxc5 13. Rd1 Bxc3+ 14. bxc3 a6 15. Bc4 Nd4 16. Qxd7+ Kxd7 17. Nxd4 dxc4 18. Nf5+ Kc7 19. f3 Bc6 20. 0-0 Rhb8 21. Nxg7 Rb3 22. e4 Rxa3 23. Nf5 Rxc3 24. Rc1 Rxc1 25. Rxc1 Bb5 26. Ne3 a5 27. Nd5+ Kc6 28. Rc3 a4 29. Ra3 Kd6 30. Kf2 Rb8 31. Nc3 Bc6 32. Nxa4 Rb4 33. Nc3 Rb3 34. Rxb3 cxb3 35. Ke3 h5 36. Nd1 Bb5 37. Nb2 h4 38. g4 hxg3 39. hxg3 Bf1 40. g4 Kc6 41. g5 Kb5 42. f4 c4 43. Kd4 Kb4 44. Nd1 b2 45. Nxb2 c3 46. Na4 c2 47. Nc3 Kb3 0-1

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "3"]
[White "Ligterink, Gert"]
[Black "Comp The King"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2450"]
[PlyCount "40"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 b6 3. Nc3 Bb7 4. e4 Nc6 5. d4 cxd4 6. Nxd4 e6 7. Be3 Nf6 8. Nxc6 dxc6 9. e5 Nd7 10. f4 Bb4 11. Qc2 Qh4+ 12. g3 Qh6 13. 0-0-0 Bxc3 14. Qxc3 c5 15. Qd2 Rd8 16. f5 Qh5 17. fxe6 fxe6 18. Be2 Qxe5 19. Rhf1 Bg2 20. Rf2 Bd5 1-0

