| ECO A05 in 1998 play it! solleveld maarte defeats black's blokhuis jeroen in 83 moves | 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 d6 6. d4 Bg4 7. h3 Bxf3 8. Bxf3 c6 9. O-O Nbd7 10. c4 Qc7 11. Nc3 Ne8 12. Bg2 f5 13. Qd2 Nef6 14. e4 fxe4 15. Nxe4 Nxe4 16. Bxe4 e5 17. dxe5 dxe5 18. Rae1 Nc5 19. Qe3 Ne6 20. h4 Qb6 21. Qe2 Nd4 22. Qg4 Rf6 23. h5 gxh5 24. Qxh5 h6 25. Re3 Raf8 26. Ba3 c5 27. Qxe5 Rf5 28. Qe7 R8f7 29. Qe8+ Rf8 30. Qd7 Rg5 31. Bc1 Qf6 32. Bg2 Rf5 33. Re8 Qg6 34. Rxf8+ Bxf8 35. Be4 Rf7 36. Bxg6 Rxd7 37. Kg2 Rd6 38. Be4 Ra6 39. Bb1 Ne2 40. Bd2 Bg7 41. Re1 Nd4 42. Re7 |
| ECO A13 in 2002 play it! solleveld maarte defeats black's ruijgrok dennis in 75 moves | 1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. b3 Nbd7 7. Bb2 b6 8. Nc3 Bb7 9. Qc2 c5 10. cxd5 Nxd5 11. Nxd5 exd5 12. d4 Rc8 13. Rad1 c4 14. bxc4 Rxc4 15. Qb1 b5 16. Ne5 Ra4 17. Ba1 a6 18. Rc1 Nb6 19. Rfd1 Re8 20. e3 f6 21. Nd3 Bc8 22. Nc5 Rc4 23. Bf1 Rxc1 24. Rxc1 Nc4 25. Bd3 g6 26. a4 f5 27. axb5 axb5 28. Qxb5 Nxe3 29. fxe3 Bg5 30. Re1 Bxe3+ 31. Kh1 f4 32. gxf4 Bg4 33. Bf1 Kf8 34. Bg2 Qh4 35. Nd3 Bh3 36. Qxe8+ Kxe8 37. Rxe3+ Kf8 38. Bxh3 |
| ECO A16 in 2003 play it! solleveld maarte defeats black's piceu tom in 73 moves | 1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. e4 Bg7 7. Be3 O-O 8. Be2 d6 9. O-O a6 10. Qd2 Ng4 11. Bxg4 Bxg4 12. Nd5 Rc8 13. Rac1 Ne5 14. b3 Bd7 15. h3 Bc6 16. Bg5 Re8 17. Kh1 Nd7 18. f4 Nc5 19. Rce1 Ne6 20. Nxe6 fxe6 21. Nb4 Qa5 22. f5 Qe5 23. Bf4 Qf6 24. Nxc6 Rxc6 25. e5 Qf7 26. fxe6 Qxe6 27. exd6 Qd7 28. dxe7 Rxe7 29. Rxe7 Qxe7 30. Re1 Qf8 31. Qd5+ Kh8 32. Be5 Bxe5 33. Qxe5+ Kg8 34. Qd5+ Kg7 35. Qd7+ Kh6 36. Qxb7 Qf2 37. Qe7 |
| ECO A20 in 2004 play it! solleveld maarte defeats black's maes t in 23 moves | 1. c4 e5 2. g3 c6 3. d4 exd4 4. Qxd4 Qf6 5. Nf3 Na6 6. Nc3 Qxd4 7. Nxd4 d6 8. Bg2 Nf6 9. Nxc6 d5 10. Nxd5 Nxd5 11. Bxd5 Nc7 12. Nd4 |
| ECO A10 in 2004 play it! solleveld maarte defeats black's van blitterswijk in 99 moves | 1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. d4 Bg7 5. Nh3 O-O 6. Nc3 Nc6 7. O-O d6 8. d5 Ne5 9. b3 Rb8 10. Qc2 a6 11. a4 Qe8 12. Bd2 Bd7 13. Rae1 b5 14. f4 Neg4 15. axb5 axb5 16. cxb5 Bxb5 17. Ng5 Bd7 18. h3 Nh6 19. e4 fxe4 20. g4 Nf7 21. Ngxe4 Nxe4 22. Rxe4 e5 23. f5 gxf5 24. gxf5 Qd8 25. Rg4 Kh8 26. Ne4 Bh6 27. Rg3 Rb5 28. f6 Rg8 29. Rxg8+ Qxg8 30. Bxh6 Nxh6 31. f7 Nxf7 32. Nf6 Rc5 33. Qxc5 dxc5 34. Nxg8 Kxg8 35. Rc1 Nd6 36. Rxc5 Ne8 37. Rc4 Kf7 38. Kf2 Ke7 39. Ke3 Kd6 40. Rh4 Bf5 41. Rh6+ Kc5 42. Be4 Bxe4 43. Kxe4 Nd6+ 44. Kd3 e4+ 45. Ke2 Kd4 46. Rxh7 Nb5 47. h4 Nc3+ 48. Ke1 Ke3 49. h5 Nxd5 50. h6 |
| ECO A21 in 2002 play it! solleveld maarte defeats black's jonker marc in 69 moves | 1. c4 e5 2. Nc3 d6 3. Nf3 f5 4. d4 e4 5. Ng5 Nf6 6. g3 g6 7. Bg2 Bg7 8. f3 exf3 9. exf3 O-O 10. O-O c6 11. Re1 Re8 12. Rxe8+ Qxe8 13. Qd3 h6 14. Nh3 Na6 15. Bf4 Qf8 16. Re1 Bd7 17. a3 Re8 18. Rxe8 Nxe8 19. Be3 Nac7 20. Nf4 g5 21. Nfe2 Qf7 22. f4 Qe7 23. fxg5 hxg5 24. Bd2 Kf7 25. Qf3 Kg6 26. h3 Ne6 27. Qd3 Qf6 28. Be3 N8c7 29. d5 Nc5 30. Bxc5 dxc5 31. dxc6 Bxc6 32. Bxc6 Qxc6 33. g4 Qf6 34. Kg2 Ne6 35. Nd5 |
| ECO B33 in 2006 play it! solleveld maarte defeats black's souleidis georgi in 89 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Ne7 12. Nxf6+ gxf6 13. Nc2 Bb7 14. Bd3 d5 15. exd5 Qxd5 16. Ne3 Qe6 17. a4 Rd8 18. Qc2 e4 19. Be2 f5 20. g3 Bc6 21. axb5 axb5 22. Ra6 Qc8 23. Ra5 Qd7 24. O-O O-O 25. b4 f4 26. gxf4 Ng6 27. Rd1 Qb7 28. f5 Nf4 29. Rd4 Qe7 30. Ra6 Qg5+ 31. Kf1 Ba8 32. Qd2 Qh4 33. Ng4 Qh3+ 34. Ke1 Rxd4 35. Qxd4 Nxe2 36. Nf6+ Kh8 37. Kxe2 Qf3+ 38. Ke1 e3 39. fxe3 Qh1+ 40. Kd2 Qxh2+ 41. Kc1 Qg1+ 42. Kb2 Qf2+ 43. Ka3 Qf1 44. Nh5+ f6 45. Qxf6+ |
| ECO B44 in 2001 play it! solleveld maarte defeats black's boel m in 63 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 d5 9. cxd5 exd5 10. exd5 Nb4 11. Be2 Nfxd5 12. O-O Be6 13. Nxd5 Qxd5 14. Bf3 Qxd1 15. Rxd1 Be7 16. Bd2 Nc6 17. Bc3 O-O 18. Nc2 Rad8 19. Re1 Bc5 20. a3 Rd7 21. Rac1 Ne7 22. Ne3 Nd5 23. Nxd5 Bxd5 24. Rcd1 Rfd8 25. Bxd5 Rxd5 26. Rxd5 Rxd5 27. Re8+ Bf8 28. g3 a5 29. Rb8 Rb5 30. a4 Rb3 31. Bd4 b6 32. Bc5 |
| ECO B75 in 1996 play it! solleveld maarte defeats black's de vreesse seppe in 73 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 O-O 9. Bc4 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. h4 h5 13. Kb1 Nc4 14. Bxc4 Rxc4 15. Nde2 Qb8 16. Bh6 b5 17. Bxg7 Kxg7 18. Nf4 Rfc8 19. Rc1 a5 20. Ncd5 Nxd5 21. Nxd5 e6 22. Ne3 R4c5 23. Rhd1 R8c6 24. g4 Qd8 25. Qd4+ Kh7 26. Rg1 Qe7 27. g5 e5 28. Nd5 Qd8 29. Qd2 Be6 30. Nf6+ Kg7 31. Rgd1 Qb8 32. f4 Kh8 33. f5 gxf5 34. g6 f4 35. g7+ Kxg7 36. Qg2+ Bg4 37. Nxh5+ |
| ECO B93 in 2003 play it! solleveld maarte defeats black's koster ramon ned in 79 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Nbd7 8. a4 Be7 9. Bd3 O-O 10. O-O exf4 11. Bxf4 Qb6+ 12. Kh1 Qxb2 13. Qe1 Qb4 14. Rb1 Qc5 15. Nd5 Nxd5 16. exd5 Bf6 17. c4 b5 18. axb5 axb5 19. Rxb5 Qa3 20. Qe3 Kh8 21. Qe4 g6 22. Bc1 Qa7 23. Bh6 Bg7 24. Qh4 Nc5 25. Bc2 f6 26. Bf4 Ba6 27. Bxg6 h6 28. Rb4 Qd7 29. Bxh6 Bxh6 30. Qxh6+ Kg8 31. Nd4 Qg7 32. Qh5 Bc8 33. h3 Ra7 34. Rf3 f5 35. Rg3 Ne4 36. Bh7+ Kh8 37. Bxf5+ Kg8 38. Rxg7+ Rxg7 39. Bxe4 Rf1+ 40. Kh2 |
| ECO B42 in 2003 play it! solleveld maarte defeats black's rotstein arkadij in 67 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 g6 6. c4 Bg7 7. Be3 Ne7 8. Nc3 Nbc6 9. Nxc6 bxc6 10. c5 a5 11. O-O Ba6 12. Bxa6 Rxa6 13. Bd4 e5 14. Be3 O-O 15. Na4 Ra7 16. Nb6 Nc8 17. Nc4 Qc7 18. Qc2 Re8 19. Rad1 Qb8 20. Rd3 Bf8 21. Rfd1 Re7 22. h3 Rb7 23. Bg5 Re8 24. Rxd7 Rxd7 25. Rxd7 Bxc5 26. Nxa5 Qb4 27. Bd2 Qb6 28. Nc4 Qa6 29. b4 Bd4 30. Qb3 Re6 31. Bh6 Bb6 32. Nxb6 Qxb6 33. Qe3 Re8 34. Qf3 |
| ECO B79 in 2005 play it! solleveld maarte defeats black's carlstedt jonath in 77 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. Bc4 Bd7 10. O-O-O Qa5 11. Bb3 Rfc8 12. Kb1 Ne5 13. Bg5 Nc4 14. Bxc4 Rxc4 15. Nb3 Qe5 16. Rhe1 Rxc3 17. bxc3 Be6 18. a4 Rc8 19. Be3 Bxb3 20. cxb3 Rxc3 21. Qb2 Rc8 22. Qxe5 dxe5 23. Bxa7 Bh6 24. Be3 Bxe3 25. Rxe3 Kf8 26. Kb2 Ne8 27. Rc3 Rxc3 28. Kxc3 Nd6 29. Kb4 Ke8 30. Kc5 Kd7 31. a5 f5 32. Kd5 Nf7 33. b4 e6+ 34. Kc5+ Kc7 35. b5 fxe4 36. fxe4 h5 37. b6+ Kc8 38. Rf1 Ng5 39. Kd6 |
| ECO B93 in 2001 play it! solleveld maarte defeats black's mozny milos in 75 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e6 7. Qf3 Qc7 8. g4 Nc6 9. Nxc6 Qxc6 10. g5 Nd7 11. Bd3 Be7 12. Bd2 Nc5 13. O-O-O Bd7 14. Kb1 O-O-O 15. f5 exf5 16. Nd5 Rhe8 17. exf5 Bf8 18. Ba5 Re5 19. Bxd8 Rxd5 20. Bb6 Nxd3 21. cxd3 Bxf5 22. Rc1 Bxd3+ 23. Ka1 Rc5 24. Qe3 Qxb6 25. Qxd3 Be7 26. Qxh7 Kb8 27. Rxc5 Qxc5 28. Qxg7 Bxg5 29. Qxf7 Be3 30. Rd1 Bd4 31. Qb3 Be5 32. h3 Ka7 33. a3 b5 34. Ka2 Qf2 35. Rc1 d5 36. Rc2 Qf5 37. Rc5 d4 38. Qd5 |
| ECO B33 in 1999 play it! solleveld maarte defeats black's rijnaarts s in 125 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 O-O 12. Nc2 g6 13. a4 bxa4 14. Rxa4 Bg7 15. Bc4 a5 16. O-O Rb8 17. b3 Kh8 18. Ra2 f5 19. Qe2 f4 20. f3 g5 21. b4 axb4 22. Ncxb4 Bd7 23. Ra6 Nxb4 24. cxb4 Be6 25. b5 Bc8 26. Ra7 Bb7 27. Rd1 Rf7 28. Ra4 Rd7 29. Qf2 Bf8 30. h3 h5 31. Rda1 g4 32. fxg4 hxg4 33. hxg4 Bxd5 34. Bxd5 Be7 35. Ra8 Bh4 36. Qe2 Qb6+ 37. Kf1 Rdd8 38. g5 Kg7 39. R8a7+ Kg6 40. Bf7+ Kg7 41. Be6+ Rb7 42. Rxb7+ Qxb7 43. Ra6 Qc7 44. Qc4 Qxc4+ 45. Bxc4 Bxg5 46. b6 Rb8 47. Bd5 Bd8 48. b7 Bc7 49. Ra3 Bb6 50. Ra6 Bc7 51. Ke2 Kf6 52. Kf3 Kg5 53. Ra1 Bb6 54. Rh1 Kg6 55. Kg4 Bd4 56. Rc1 Bc5 57. Ra1 Bb6 58. Rb1 Bc5 59. Be6 Kf6 60. Bc8 Ke7 61. Kf5 Bd4 62. Rh1 Kd8 63. Rh7 |
| ECO B83 in 1992 play it! solleveld maarte defeats black's van der heyden a in 128 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. Be3 O-O 8. f4 a6 9. a4 Qc7 10. O-O e5 11. Nf3 b6 12. Qe1 Bb7 13. Bd3 Nbd7 14. fxe5 dxe5 15. Qg3 Bc5 16. Bxc5 Qxc5+ 17. Kh1 Nh5 18. Qg4 Ndf6 19. Qf5 Rae8 20. Ng5 Bc8 21. Qf2 Qxf2 22. Rxf2 Ng4 23. Rf3 Nf4 24. Bc4 Be6 25. Bxa6 h6 26. Nxe6 Nxe6 27. Bd3 Nd4 28. Rg3 Nf6 29. Nb5 Nc6 30. Nd6 Rd8 31. Nc4 Rb8 32. Rf1 Nh5 33. Rh3 Nf4 34. Nxe5 Nxe5 35. Rxf4 Rbc8 36. Rf1 Rfe8 37. b4 Rc3 38. Ra1 Nc6 39. Bb5 Rxc2 40. Re3 Rc8 41. Bxc6 R8xc6 42. a5 Rc1+ 43. Re1 Rxe1+ 44. Rxe1 bxa5 45. bxa5 Kf8 46. Ra1 Ra6 47. Kg1 Ke7 48. Kf2 Kd6 49. Ke3 Kc5 50. Kf4 g6 51. Ra2 f6 52. e5 fxe5+ 53. Kxe5 Kc4 54. h4 Kb3 55. Ra1 Kb2 56. Ra4 Kb3 57. Rg4 Rxa5+ 58. Kf6 g5 59. hxg5 hxg5 60. Rxg5 Ra6+ 61. Kg7 Kc4 62. g4 Kd4 63. Rf5 Ke4 64. Rf6 Ra1 |
| ECO B93 in 1992 play it! solleveld maarte defeats black's van opstal rurik in 59 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e6 7. a4 b6 8. Be2 Qc7 9. O-O Nbd7 10. Bf3 Bb7 11. Qe1 Rd8 12. Kh1 Nc5 13. b4 Ncd7 14. Bb2 Be7 15. e5 dxe5 16. fxe5 Nxe5 17. Bxb7 Rxd4 18. Nb5 axb5 19. Bxd4 Neg4 20. Qh4 Qxb7 21. h3 e5 22. Bxb6 Qxb6 23. hxg4 g5 24. Qxg5 h5 25. Qg7 Rh7 26. Rxf6 Qd4 27. Qg8+ Kd7 28. Raf1 Bxf6 29. Qxh7 hxg4 30. Rxf6 |
| ECO B78 in 1996 play it! solleveld maarte defeats black's gommers ralf in 83 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. Bc4 Bd7 10. O-O-O Ne5 11. Bb3 Qa5 12. h4 Rfc8 13. Kb1 Nc4 14. Bxc4 Rxc4 15. Nb3 Qc7 16. h5 Be6 17. hxg6 fxg6 18. Bd4 Rf8 19. Rh4 a5 20. a4 Rb4 21. Rdh1 Rf7 22. Nd5 Bxd5 23. exd5 b5 24. Bxf6 Bxf6 25. Rxb4 axb4 26. a5 Qb7 27. Rd1 Be5 28. Qxb4 Rf4 29. Qd2 Rc4 30. Qd3 Bf6 31. Re1 Kf8 32. Re4 Qc7 33. c3 Ke8 34. Nd2 Rc5 35. Nb3 Rc4 36. Nd4 Bxd4 37. Rxd4 Rc5 38. Rh4 Qb7 39. Rxh7 Rxd5 40. Qxg6+ Kd8 41. Qg8+ Kd7 42. Rxe7+ |
| ECO B93 in 1995 play it! solleveld maarte defeats black's hommerson paul in 64 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Nf3 e5 8. a4 b6 9. Bd3 Bb7 10. O-O Nbd7 11. Qe1 Be7 12. Kh1 O-O 13. Nh4 Rfe8 14. Nf5 Bf8 15. Qg3 Kh8 16. fxe5 dxe5 17. Bg5 g6 18. Qh4 Ng8 19. Ne3 f6 20. Ned5 Bxd5 21. Nxd5 fxg5 22. Qxh7+ Kxh7 23. Nxc7 Kg7 24. Nxe8+ Rxe8 25. Bxa6 Nc5 26. Bd3 Nf6 27. a5 Nxd3 28. cxd3 bxa5 29. Rxa5 Rc8 30. g3 Rc2 31. Rb5 Ng4 32. Rb7+ Kg8 |
| ECO B33 in 1992 play it! solleveld maarte defeats black's van der erf remk in 91 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 O-O 12. Be2 Bg5 13. Nc2 Rb8 14. Bf3 Be6 15. Ncb4 Qc8 16. O-O a5 17. Nxc6 Qxc6 18. Qd3 Kh8 19. Rad1 g6 20. g3 Qd7 21. Bg2 f5 22. f4 Bh6 23. fxe5 dxe5 24. Qe2 f4 25. gxf4 exf4 26. Qf2 Qf7 27. Qd4+ Bg7 28. Qc5 g5 29. Rd2 Be5 30. Ne7 Bf6 31. Nc6 Rbc8 32. b3 Qc7 33. e5 Bg7 34. Rd6 Rfe8 35. Qxb5 Bf8 36. Rd4 Bd7 37. Rc4 Be6 38. Bd5 Bd7 39. Re1 Ra8 40. e6 Reb8 41. Qa4 Be8 42. e7 Bg7 43. Nxb8 Qb6+ 44. Kf1 Rxb8 45. Bc6 Bg6 46. e8=Q+ |
| ECO B36 in 2005 play it! solleveld maarte defeats black's macelligott gera in 61 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Bg7 8. Be3 O-O 9. O-O Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 a5 13. b3 Nd7 14. Be3 Nc5 15. Rab1 Qb6 16. Rfc1 Rfc8 17. Rc2 Qb4 18. Qc1 Qb6 19. a3 Qd8 20. Qd2 h5 21. b4 axb4 22. axb4 Na4 23. Nd5 e6 24. Nf4 Nb6 25. b5 Be8 26. Rd1 Ra1 27. Rxa1 Bxa1 28. Qa5 Nxc4 29. Qxd8 Rxd8 30. Bxc4 Rc8 31. b6 |