| ECO A13 in 2005 play it! aristarch 0 defeats black's delfi in 107 moves | 1. c4 e6 2. g3 f5 3. Nc3 Nf6 4. Nf3 Bb4 5. Bg2 O-O 6. O-O d6 7. Na4 c6 8. d3 Qe7 9. a3 Ba5 10. b4 Bc7 11. Qd2 e5 12. Qg5 Be6 13. Nh4 Qd7 14. c5 d5 15. Nf3 d4 16. Qh4 h6 17. Nb2 a5 18. Na4 Qd8 19. Nb6 Bxb6 20. cxb6 Nbd7 21. bxa5 Rxa5 22. Bd2 Ra4 23. Bxh6 gxh6 24. Qxh6 Qe7 25. Ng5 Re8 26. Nxe6 Qxe6 27. Bh3 Ng4 28. Qg5+ Kh8 29. Bxg4 fxg4 30. Qh4+ Kg8 31. f4 Qf5 32. fxe5 Qg6 33. e6 Rxe6 34. Rf4 Ne5 35. Raf1 Qg7 36. Qd8+ Kh7 37. Rf5 Ra5 38. Kh1 Rd5 39. Qc8 Rdd6 40. a4 Kh6 41. a5 Re7 42. h4 Ng6 43. a6 bxa6 44. h5 Ne5 45. Rf8 Kh7 46. Qf5+ Kh6 47. Qf4+ Kh7 48. Qe4+ Kh6 49. R1f5 Ng6 50. b7 Rxe4 51. b8=Q Ree6 52. hxg6 Kxg6 53. Rf4 Kh5 54. Rh8+ |
| ECO A15 in 2005 play it! aristarch 0 defeats black's toga ii 11a in 103 moves | 1. c4 Nf6 2. g3 c5 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Qb6 6. Nb3 Ne5 7. c5 Qc6 8. Rg1 e6 9. Bf4 Ng6 10. Bg2 d5 11. cxd6 Qa6 12. Be3 Bxd6 13. Nc3 Be7 14. Nc5 Bxc5 15. Bxc5 Bd7 16. Qd6 Qxd6 17. Bxd6 O-O-O 18. O-O-O Bc6 19. Bxc6 bxc6 20. Bc5 a6 21. Bd4 e5 22. Bb6 Rxd1+ 23. Rxd1 h5 24. f3 h4 25. g4 Nf4 26. Rd6 N6d5 27. Nxd5 cxd5 28. Kd2 Re8 29. a4 e4 30. e3 Nh3 31. f4 Ng1 32. Kd1 Nf3 33. h3 Ng1 34. Ke1 Re6 35. Rd8+ Kb7 36. Bc5 Nxh3 37. Kf1 Rg6 38. g5 Nxg5 39. fxg5 Rxg5 40. Rh8 Rf5+ 41. Ke1 g5 42. b4 Rf3 43. Rh5 Rg3 44. Kf2 Kc8 45. b5 Kb7 46. b6 a5 47. Bd4 Kc6 48. Rh8 Rf3+ 49. Kg2 Rf5 50. Kh3 Rf3+ 51. Kg4 Rg3+ 52. Kf5 |
| ECO A30 in 2006 play it! aristarch 0 defeats black's anmon 0 in 57 moves | 1. c4 c5 2. Nf3 d6 3. d4 Bd7 4. Nc3 cxd4 5. Nxd4 Nf6 6. e4 g6 7. f3 Bg7 8. Be3 Nc6 9. Nxc6 Bxc6 10. Qd2 Nd7 11. Rd1 O-O 12. Be2 f5 13. O-O Bxc3 14. Qxc3 fxe4 15. fxe4 Bxe4 16. Bg4 Rxf1+ 17. Rxf1 Nf6 18. Be6+ Kg7 19. g4 h6 20. h4 g5 21. hxg5 hxg5 22. Bxg5 Kg6 23. Bxf6 exf6 24. Rf4 d5 25. cxd5 Bb1 26. Rf2 a5 27. Qc1 Be4 28. Qf4 Kg7 29. g5 |
| ECO A20 in 2005 play it! aristarch 0 defeats black's patriot 10 in 103 moves | 1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. a3 Be6 8. d3 Be7 9. O-O O-O 10. b4 f6 11. Ne4 Nd7 12. d4 exd4 13. b5 Nce5 14. Nxd4 Bf7 15. Nc3 Qc8 16. Nf5 Bc5 17. Na4 Re8 18. e3 Bf8 19. f4 Ng6 20. Bh3 Rd8 21. Nd4 a6 22. b6 Kh8 23. Be6 Be8 24. Bb2 Qb8 25. bxc7 Qxc7 26. Rc1 Nc5 27. Nxc5 Bxc5 28. Qb3 b6 29. Rfd1 Nf8 30. Bg4 Qe7 31. Bf3 Bf7 32. Qc3 Rac8 33. Nf5 Qe6 34. Rxd8 Rxd8 35. Nd4 Qe7 36. Nf5 Qe8 37. Qxf6 Qxe3+ 38. Kg2 Qf2+ 39. Kh3 Ne6 40. Nxg7 Nxf4+ 41. Kg4 Rg8 42. Kxf4 Qe3+ 43. Kg4 Qe6+ 44. Kh4 Qxf6+ 45. Bxf6 Rxg7 46. Rd1 Bg8 47. Rd7 Bf8 48. Ba1 Bc4 49. Bxg7+ Bxg7 50. Rd8+ Bf8 51. Rxf8+ Kg7 52. Rb8 |
| ECO A13 in 2005 play it! aristarch 0 defeats black's scorpio 11 in 105 moves | 1. c4 e6 2. Nc3 Nf6 3. d4 Bb4 4. e3 b6 5. Nf3 O-O 6. Bd3 d5 7. O-O Bb7 8. cxd5 exd5 9. Bd2 Nbd7 10. a3 Bd6 11. Nb5 Be7 12. Qc2 c5 13. Nc3 c4 14. Bf5 g6 15. Bh3 Qc7 16. b3 Rfe8 17. bxc4 Qxc4 18. Rfc1 h5 19. Qd1 Qd3 20. a4 Rec8 21. Ne5 Nxe5 22. Bxc8 Rxc8 23. dxe5 Ng4 24. Nb5 Qf5 25. Rxc8+ Bxc8 26. f3 Nxe5 27. Nxa7 Bd7 28. Bc3 Qe6 29. Nb5 Nc4 30. Kh1 Qc6 31. Qd4 f6 32. Rd1 Be6 33. Qf4 Bd7 34. Re1 g5 35. Qb8+ Qc8 36. Qxc8+ Bxc8 37. e4 dxe4 38. Rxe4 Ne5 39. Bxe5 fxe5 40. Rxe5 Kf7 41. h4 gxh4 42. Rxh5 Kg6 43. Re5 Kf7 44. Rd5 Be6 45. Nd6+ Kg6 46. Rb5 Bd8 47. Rb4 Kg7 48. Nb7 Bc7 49. Rxh4 Kf6 50. Rh6+ Ke7 51. g4 Bf4 52. Rh5 Bc8 53. Rh7+ |
| ECO A30 in 2005 play it! aristarch 0 defeats black's glaurung mainz by checkmate in 103 moves | 1. c4 c5 2. Nf3 d6 3. g3 e5 4. Nc3 Nc6 5. Bg2 g6 6. O-O Bg7 7. Rb1 Nge7 8. a3 O-O 9. d3 a5 10. e4 Bg4 11. h3 Bd7 12. Nb5 Qb6 13. Qe2 f5 14. exf5 Nxf5 15. g4 Nfd4 16. Nfxd4 Nxd4 17. Nxd4 exd4 18. Qe7 Qc7 19. Bd5+ Kh8 20. Bd2 a4 21. Rbe1 Rae8 22. Qg5 Qb6 23. Rxe8 Bxe8 24. Qe7 Qxb2 25. Bg5 Qxa3 26. Qxd6 Qxd3 27. Be7 Qxh3 28. Bxf8 Qxg4+ 29. Qg3 Qxg3+ 30. fxg3 b6 31. Re1 Bxf8 32. Rxe8 Kg7 33. Ra8 Bd6 34. Kf2 Kf6 35. Rxa4 h5 36. Ra7 Be7 37. Rd7 g5 38. Kf3 d3 39. Ke3 d2 40. Kxd2 g4 41. Kd3 Bf8 42. Rf7+ Ke5 43. Rxf8 Kd6 44. Ke4 Ke7 45. Rf7+ Kd6 46. Rf6+ Kc7 47. Ke5 b5 48. cxb5 c4 49. b6+ Kd7 50. Rf7+ Kc8 51. Kd6 c3 52. Rf8# |
| ECO A20 in 2005 play it! aristarch 0 defeats black's chess tiger 10 in 91 moves | 1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. a3 Be6 8. d3 Be7 9. O-O O-O 10. b4 Nd4 11. Nxe5 Bf6 12. Bf4 g5 13. Bxg5 Bxg5 14. Bxb7 Rb8 15. Nc6 Nxc6 16. Bxc6 Bf6 17. Rc1 Bg7 18. e3 Qe7 19. Qh5 f5 20. Rfe1 Rfd8 21. d4 a5 22. bxa5 Nc4 23. a6 Rb6 24. Bb7 Nb2 25. Rb1 c5 26. e4 cxd4 27. Nd5 Bxd5 28. Bxd5+ Kh8 29. exf5 Qd7 30. a7 Qxd5 31. Re8+ Bf8 32. f6 Qxh5 33. Rxd8 Rxf6 34. a8=Q Qc5 35. Rc8 Qf5 36. Rxb2 Kg7 37. Rd8 Qe5 38. Rd7+ Kg8 39. a4 h5 40. Kf1 h4 41. Rb5 Qe3 42. Qd5+ Qe6 43. Qxd4 hxg3 44. hxg3 Rh6 45. Rg5+ Rg6 46. Rxg6+ |
| ECO A20 in 2005 play it! aristarch 0 defeats black's pro deo 11 in 105 moves | 1. c4 e5 2. Nf3 e4 3. Nd4 Nc6 4. Nc2 Nf6 5. Nc3 Bc5 6. g3 d6 7. Bg2 Bf5 8. Ne3 Bg6 9. O-O O-O 10. Ned5 Re8 11. e3 Nxd5 12. Nxd5 Qd7 13. Nf4 Bf5 14. d3 exd3 15. Nxd3 Rad8 16. Nxc5 dxc5 17. Qxd7 Rxd7 18. Bxc6 bxc6 19. b3 Bh3 20. Re1 Bg4 21. Kg2 Bf5 22. f3 Be6 23. e4 Rd3 24. Bf4 Red8 25. Bxc7 Rd2+ 26. Kg1 R8d3 27. Bf4 Rc2 28. Rad1 Rxd1 29. Rxd1 Kf8 30. Rd2 Rxd2 31. Bxd2 Ke7 32. g4 h6 33. e5 a6 34. Be3 f6 35. Bxc5+ Kf7 36. exf6 Kxf6 37. Kf2 Kg6 38. Ke3 h5 39. h3 Kg5 40. Be7+ Kh6 41. Kd4 Kg6 42. Kc5 Bd7 43. Kb6 Kf7 44. Bc5 Kf6 45. Bd4+ Kg5 46. Bxg7 hxg4 47. fxg4 Kh4 48. Kxa6 Kxh3 49. Kb6 Kxg4 50. a4 Kg5 51. c5 Kg6 52. a5 Bc8 53. Bc3 |
| ECO A22 in 2005 play it! aristarch 0 defeats black's slow chess blitz in 133 moves | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Bg2 O-O 6. O-O Re8 7. d3 Bxc3 8. bxc3 e4 9. Nd4 h6 10. Rb1 exd3 11. exd3 Nxd4 12. cxd4 d5 13. Re1 Rxe1+ 14. Qxe1 dxc4 15. dxc4 Qxd4 16. Bb2 Qxc4 17. Bxf6 gxf6 18. Qd2 c6 19. Qxh6 Qd4 20. h4 Qe5 21. a4 Rb8 22. Qd2 Kg7 23. Re1 Qc7 24. h5 Be6 25. h6+ Kg6 26. Re4 Rd8 27. Qc3 Bf5 28. Kh2 Rh8 29. Rh4 Qe7 30. Qd2 a6 31. Bf3 Kh7 32. Qd4 Rd8 33. Qb2 Bd3 34. Rf4 Rd6 35. a5 Kxh6 36. Qc1 Kg7 37. Rg4+ Bg6 38. Rh4 f5 39. Qh6+ Kf6 40. Qh8+ Ke6 41. Qc3 Qc7 42. Qb3+ Ke7 43. Qb4 c5 44. Qe1+ Re6 45. Qd2 b5 46. axb6 Rxb6 47. Qg5+ Kd7 48. Rh8 Rd6 49. Ra8 Rb6 50. Qd2+ Ke7 51. Qe3+ Re6 52. Qh6 c4 53. Qf8+ Kf6 54. Qh8+ Ke7 55. Bd5 Qb6 56. Rb8 Qxf2+ 57. Bg2 Re2 58. Qd8+ Ke6 59. Rb6+ Qxb6 60. Qxb6+ Ke5 61. Qc5+ Kf6 62. Qd4+ Re5 63. Bf1 c3 64. Qxc3 Bh5 65. Bxa6 Bg4 66. Bc4 Bh5 67. Kh3 |
| ECO A00 in 2005 play it! aristarch 0 defeats black's pro deo 10 in 89 moves | 1. g3 d5 2. Bg2 Nf6 3. Nf3 c6 4. O-O Bg4 5. h3 Bh5 6. d3 Nbd7 7. Nbd2 e5 8. e4 dxe4 9. Nxe4 Nxe4 10. dxe4 Bc5 11. b4 Bxb4 12. Rb1 Qa5 13. a3 Bc3 14. Rxb7 Nc5 15. Rb1 O-O 16. Qd6 Bg6 17. Nh4 Rad8 18. Qxc6 Rc8 19. Qb5 Bxe4 20. Qxa5 Bxa5 21. Rb5 Bxg2 22. Kxg2 Bb6 23. Nf5 Rc7 24. Rd1 f6 25. Be3 Na4 26. Bxb6 Nxb6 27. Ne3 Kf7 28. c4 Kg6 29. c5 Na4 30. Nd5 Rxc5 31. Ne7+ Kf7 32. Rb7 Ke6 33. Rbd7 Nb6 34. R1d6+ Kf7 35. Rxa7 Ra5 36. Rb7 Nc4 37. Rc6 Rfa8 38. Nc8+ Kg8 39. Rxc4 Kh8 40. Rcc7 h5 41. g4 e4 42. Nd6 Rg8 43. Nf5 Rxa3 44. Ne7 Raa8 45. Rb5 |
| ECO A00 in 2005 play it! aristarch 0 defeats black's junior in 101 moves | 1. g3 d5 2. Bg2 Nf6 3. Nf3 c6 4. O-O Bg4 5. h3 Bh5 6. d3 Nbd7 7. Nbd2 e5 8. e4 Bd6 9. exd5 cxd5 10. c4 d4 11. Qc2 Rc8 12. Nh4 b5 13. Nf5 Bf8 14. f4 Qb6 15. fxe5 Nxe5 16. b4 Bg6 17. c5 Qe6 18. Nxd4 Qd7 19. Qc3 Nd5 20. Bxd5 Qxd5 21. Nxb5 Bxd3 22. Re1 f6 23. Qd4 Qd7 24. Qxd7+ Kxd7 25. Nd4 Ba6 26. N2b3 Bc4 27. Bf4 Nd3 28. Na5 Bxc5 29. bxc5 Rxc5 30. Ndb3 Bxb3 31. Nxb3 Rd5 32. Re4 a6 33. Ra4 Ra8 34. Be3 h5 35. Rd1 Nf4 36. Rxd5+ Nxd5 37. Nc5+ Kc6 38. Bf2 Nc7 39. Kg2 g6 40. Re4 f5 41. Re2 Rg8 42. Rb2 a5 43. Nb7 a4 44. Rb6+ Kd5 45. Rd6+ Ke4 46. Nc5+ Ke5 47. Rb6 Kd5 48. Nxa4 Ne6 49. Nc3+ Ke5 50. a4 Ra8 51. Rb5+ |
| ECO A00 in 2005 play it! aristarch 0 defeats black's ruffian 10 in 121 moves | 1. g3 d5 2. Bg2 Nf6 3. Nf3 c6 4. O-O Bg4 5. h3 Bh5 6. d3 Nbd7 7. Nbd2 e5 8. e4 Qc7 9. Qe2 O-O-O 10. a4 Bd6 11. exd5 cxd5 12. c4 Nc5 13. cxd5 Nxd5 14. Ne4 Nb3 15. Rb1 f6 16. Qd1 Qb6 17. Nc3 Bc5 18. Nb5 Nd4 19. Nbxd4 exd4 20. Ra1 Nb4 21. Qb3 Bg6 22. a5 Qc7 23. Bf4 Qf7 24. Qa3 Nxd3 25. Rac1 Rd5 26. Nxd4 Rhd8 27. Bxd5 Rxd5 28. Rc4 Kd8 29. Qc3 Qd7 30. Nb3 Nxf4 31. Rxf4 Bd6 32. Rh4 Be5 33. Qb4 Bd6 34. Qc4 Be5 35. Re1 Qb5 36. Qb4 Ke8 37. Nd2 Kd7 38. Qxb5+ Rxb5 39. Nc4 Bxb2 40. Nxb2 Rxb2 41. Rd4+ Kc6 42. Re7 Ra2 43. Rc4+ Kd6 44. Rxb7 Rxa5 45. Rxg7 a6 46. Rf4 Ke6 47. Rc7 Ra1+ 48. Kh2 a5 49. Rc6+ Kd5 50. Rfxf6 Ra2 51. Rc8 Ke5 52. Rf4 Kd5 53. h4 a4 54. Ra8 Bc2 55. Ra5+ Ke6 56. g4 Rb2 57. g5 Kd7 58. h5 Ke7 59. Ra6 Rb5 60. Rc4 Rxg5 61. Rxc2 |
| ECO A00 in 2005 play it! aristarch 0 defeats black's patriot 10 in 119 moves | 1. g3 d5 2. Bg2 Nf6 3. Nf3 c6 4. O-O Bg4 5. h3 Bh5 6. d3 Nbd7 7. Nbd2 e5 8. e4 dxe4 9. Nxe4 Nxe4 10. dxe4 Bc5 11. b4 Be7 12. a3 O-O 13. Qe2 Qc7 14. Bd2 Rad8 15. Rfd1 c5 16. b5 c4 17. Bc3 f6 18. a4 Nb6 19. a5 Rxd1+ 20. Rxd1 Nc8 21. a6 Nd6 22. Bb4 Rb8 23. axb7 Bf7 24. Nh4 Rxb7 25. Qg4 h5 26. Bxd6 Bxd6 27. Qf5 Rxb5 28. Bf3 Rb2 29. Bxh5 Bxh5 30. Qxh5 Bf8 31. Qe8 c3 32. Nf5 Qf7 33. Qc8 Qb7 34. Qc4+ Qf7 35. Qxc3 Qa2 36. Ne3 Rb1 37. Rxb1 Qxb1+ 38. Kg2 Qb4 39. Qc6 Bc5 40. Qe6+ Kf8 41. Nc4 Qb7 42. Kf3 Qb4 43. Ke2 Be7 44. c3 Qa4 45. Kf1 Qc2 46. Qc6 g6 47. Ne3 Qd3+ 48. Kg1 Qb1+ 49. Kh2 Qb6 50. Qd7 Qc5 51. Kg2 a5 52. Nd5 Qd6 53. Qb7 g5 54. c4 a4 55. Qa8+ Kf7 56. Qxa4 Bf8 57. Kg1 Kg7 58. Qe8 Qa3 59. Qd7+ Kh8 60. Qf7 |
| ECO A00 in 2005 play it! aristarch 0 defeats black's shredder 1 in 137 moves | 1. g3 d5 2. Bg2 Nf6 3. Nf3 c6 4. O-O Bg4 5. h3 Bh5 6. d3 Nbd7 7. Nbd2 e5 8. c4 Be7 9. Nh4 Rc8 10. Nf5 O-O 11. Nb3 Bg6 12. e4 Bxf5 13. exf5 a5 14. a4 Qb6 15. Be3 d4 16. Bd2 Bb4 17. Bg5 Ne8 18. Qe2 f6 19. Bc1 Nd6 20. Qg4 Nc5 21. Nxc5 Bxc5 22. Be4 Nxe4 23. Qxe4 Rf7 24. h4 Kh8 25. h5 Qb3 26. h6 Rg8 27. Qe2 g6 28. fxg6 Rxg6 29. Qe4 Bd6 30. Qf5 Rf8 31. Bd2 Qxb2 32. Rfd1 Bb4 33. Rab1 Qc2 34. Rbc1 Qxa4 35. Ra1 Ba3 36. Qf3 Qb3 37. Rab1 Qc2 38. Bxa5 Bb2 39. Qe4 Bc3 40. Bc7 Qa4 41. Bd6 Re8 42. c5 Bb4 43. Rdc1 Bd2 44. Ra1 Qb3 45. Rcb1 Qc3 46. Ra7 Be3 47. Raxb7 Qd2 48. Qf5 Rxh6 49. R7b2 Bxf2+ 50. Kg2 Qe3 51. Rxf2 Rg6 52. Qf3 Qh6 53. Rfb2 Reg8 54. Rb8 Qd2+ 55. Kf1 Qh6 56. Rxg8+ Rxg8 57. Kg2 Qg6 58. Be7 f5 59. Bd6 Qe6 60. Ra1 Re8 61. Qxc6 e4 62. Qa4 exd3 63. Qxd4+ Kg8 64. Qxd3 Kg7 65. c6 Qf6 66. Ra7+ Kg6 67. g4 Re4 68. c7 Rxg4+ 69. Bg3 |
| ECO A00 in 2005 play it! aristarch 0 defeats black's deep sjeng 1 1cp in 77 moves | 1. g3 d5 2. Bg2 Nf6 3. Nf3 c6 4. O-O Bg4 5. h3 Bh5 6. d3 Nbd7 7. Nbd2 e5 8. e4 Bb4 9. a3 Bd6 10. exd5 cxd5 11. c4 O-O 12. cxd5 Qc7 13. Ne4 Nxd5 14. d4 Bxf3 15. Bxf3 N7b6 16. Nxd6 Qxd6 17. dxe5 Qxe5 18. Re1 Qf6 19. a4 a5 20. Bxd5 Rad8 21. Be3 Nxd5 22. Bc5 Nc7 23. Qb3 Rfe8 24. Rxe8+ Rxe8 25. Qxb7 Ne6 26. Qb5 Rc8 27. Be3 Nd4 28. Bxd4 Qxd4 29. Qxa5 Qxb2 30. Rd1 Qf6 31. Qd5 g6 32. a5 Qa6 33. Rb1 Qe2 34. Kg2 Rc2 35. Rb8+ Kg7 36. Qd4+ Kh6 37. Rg8 Qe7 38. h4 f6 39. Qf4+ |
| ECO A00 in 2005 play it! aristarch 0 defeats black's pro deo 11 in 113 moves | 1. g3 d5 2. Bg2 Nf6 3. Nf3 c6 4. O-O Bg4 5. h3 Bh5 6. d3 Nbd7 7. Nbd2 e5 8. c4 Bd6 9. cxd5 cxd5 10. e4 O-O 11. exd5 Nxd5 12. Nc4 Qc7 13. g4 Bg6 14. Nh4 Nb4 15. Nxg6 hxg6 16. a3 Nc6 17. Be3 Rac8 18. Rc1 Qb8 19. b4 b5 20. Nb6 Nxb6 21. Bxc6 a6 22. Qf3 Rc7 23. Rfe1 Rd8 24. Re2 Nc8 25. Bd5 Rxc1+ 26. Bxc1 Qc7 27. Bg5 Rf8 28. Re1 Ne7 29. Rc1 Qa7 30. Bb7 Rb8 31. Bxe7 Bxe7 32. Rc7 Bf6 33. Qd5 Rf8 34. Qc5 Qxc5 35. bxc5 a5 36. Be4 Rb8 37. Bd5 Rd8 38. Bxf7+ Kh7 39. c6 Rd6 40. Be8 Rxd3 41. Rb7 Bd8 42. c7 Bxc7 43. Rxc7 Rxh3 44. Rc6 Rxa3 45. g5 Rf3 46. Bxg6+ Kg8 47. Rc5 Rf8 48. Rxb5 Ra8 49. Be4 Ra6 50. g6 Kf8 51. Rb8+ Ke7 52. Rb7+ Kf8 53. Rf7+ Kg8 54. Rc7 Kf8 55. Bc6 Rxc6 56. Rxc6 Ke7 57. f4 |
| ECO B22 in 2005 play it! aristarch 0 defeats black's ruffian 10 in 53 moves | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d5 8. exd6 Qxd6 9. O-O dxc3 10. Nxc3 e6 11. Nb5 Qb8 12. Bg5 Bb4 13. a3 Be7 14. Bxe7 Kxe7 15. Qc1 Kf8 16. Rd1 Bd7 17. Nd6 Na5 18. Ba2 Nc6 19. Ng5 f6 20. Nxe6+ Bxe6 21. Bxe6 h6 22. a4 Qc7 23. Nf5 Re8 24. Qc5+ Re7 25. a5 Nc8 26. Bxc8 b6 27. axb6 |
| ECO B90 in 2004 play it! aristarch 0 defeats black's crafty 11 by checkmate in 137 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8. Qd2 Nbd7 9. g4 h6 10. a4 bxa4 11. Nxa4 Bb7 12. Bd3 d5 13. exd5 Nxd5 14. O-O Bd6 15. Rf2 Ne5 16. c4 Nxe3 17. Qxe3 Qc7 18. c5 Bxc5 19. Nxc5 Qxc5 20. Rc1 Qxc1+ 21. Qxc1 Nxd3 22. Qc7 Nxf2 23. Qxb7 O-O 24. Kxf2 Rfb8 25. Qe7 Rxb2+ 26. Kg3 Rb6 27. Qc7 Rab8 28. h4 R6b7 29. Qd6 Ra8 30. g5 hxg5 31. hxg5 g6 32. Nc6 Re8 33. Kg4 Kh7 34. f4 Rc8 35. Nd8 Rbc7 36. Qf8 e5 37. Qh6+ Kg8 38. Ne6 fxe6 39. Qxg6+ Kf8 40. Qf6+ Ke8 41. Qxe6+ Kf8 42. Qxe5 Rc1 43. f5 R8c7 44. Qh8+ Ke7 45. f6+ Kd6 46. Qd8+ Ke6 47. Qg8+ Ke5 48. f7 R7c4+ 49. Kh5 Rc8 50. Qg7+ Ke4 51. f8=Q Rxf8 52. Qxf8 Rh1+ 53. Kg6 Ke3 54. Qc5+ Ke2 55. Qe5+ Kf2 56. Qf4+ Kg2 57. Qe4+ Kh2 58. Qxh1+ Kxh1 59. Kf5 Kg1 60. g6 Kf2 61. Ke4 Ke2 62. g7 Kd2 63. g8=Q Kc3 64. Qc8+ Kd2 65. Qc6 a5 66. Kd4 Ke1 67. Qg2 a4 68. Kd3 a3 69. Qe2# |
| ECO B33 in 2005 play it! aristarch 0 defeats black's fruit 0 in 91 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. O-O-O h6 9. Be3 Be7 10. f4 Nxd4 11. Bxd4 b5 12. e5 dxe5 13. fxe5 Nd7 14. Ne4 O-O 15. Bd3 Qc7 16. Nd6 Bg5 17. Be3 Nxe5 18. Bxg5 Nxd3+ 19. Qxd3 hxg5 20. h4 g4 21. h5 Qe7 22. Qe3 f5 23. h6 Bd7 24. hxg7 Qxg7 25. Rh5 Rf6 26. Rdh1 Be8 27. Nxe8 Rxe8 28. Qe5 Rh6 29. Qxg7+ Kxg7 30. Rxh6 a5 31. Rh7+ Kg6 32. Ra7 a4 33. Rb7 e5 34. Rxb5 a3 35. bxa3 f4 36. Kd2 Re7 37. Kd3 e4+ 38. Kd4 e3 39. Rb6+ Kg5 40. Rbh6 g3 41. Rh7 Re8 42. Rh8 Re7 43. R1h7 Rxh7 44. Rxh7 e2 45. Rh1 f3 46. Ke3 |
| ECO B97 in 2005 play it! aristarch 0 defeats black's petir c by checkmate in 133 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Nb3 Be7 9. Qf3 Qc7 10. Bd3 h6 11. Bh4 Nxe4 12. Bxe7 Nxc3 13. Qg4 Qxe7 14. Qxg7 Rf8 15. Qxc3 Bd7 16. O-O-O Nc6 17. Rhe1 O-O-O 18. Na5 Kc7 19. Be4 Be8 20. Bxc6 Bxc6 21. Nxc6 bxc6 22. Qa5+ Kb7 23. Re3 Ra8 24. Rb3+ Kc8 25. Qb6 Qc7 26. Rxd6 Qxd6 27. Qb7+ Kd8 28. Rd3 Qxd3 29. cxd3 Rc8 30. Qxa6 Kd7 31. a4 Ra8 32. Qb7+ Kd6 33. Qb4+ c5 34. Qb6+ Kd7 35. Qb7+ Kd6 36. f5 h5 37. a5 exf5 38. Qb6+ Kd5 39. a6 Rg8 40. Qb3+ Kd6 41. Qxf7 Rgf8 42. Qg6+ Kd5 43. h4 Ra7 44. Kd2 Rff7 45. b3 Ke5 46. Qxh5 Rf6 47. Qe8+ Kd5 48. Qg8+ Kc6 49. b4 Rxa6 50. Qc8+ Kd5 51. Qxc5+ Ke6 52. b5 Rd6 53. b6 Rf8 54. b7 Rdd8 55. h5 Kf6 56. Qb6+ Ke5 57. h6 Rh8 58. g3 Kd5 59. Qb5+ Kd6 60. Qb6+ Kd7 61. d4 Ke7 62. Ke3 Kf7 63. d5 f4+ 64. Ke4 f3 65. Qe6+ Kf8 66. Qf6+ Kg8 67. Qg7# |