[Event "Chigorin Mem"] [Site "St Petersburg"] [Date "2005.10.21"] [Round "7"] [White "Gregory Sudarkin"] [Black "Sergej Silivanov"] [Result "0-1"] [WhiteElo "2177"] [BlackElo "2364"] [ECO "C41"] [Opening "Philidor: Exchange Variation"] 1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. dxe5 Nxe4 5. Qd5 Nc5 6. Bg5 Be7 7. exd6 Qxd6 8. Nc3 Qe6+ 9. Qxe6 Bxe6 10. O-O-O c6 11. Bxe7 Kxe7 12. Ng5 Nbd7 13. Nxe6 Nxe6 14. Bc4 Rad8 15. Bxe6 fxe6 16. Rhe1 Rhf8 17. f3 Nf6 18. Ne4 Rxd1+ 19. Kxd1 Rd8+ 20. Kc1 Rd5 21. c3 h6 22. Kc2 b6 23. Re2 Rh5 24. Nxf6 gxf6 25. g3 Rd5 26. Rd2 Re5 27. Rd4 Rh5 28. Rd2 Rf5 29. f4 h5 30. Kd3 h4 31. Ke4 hxg3 32. hxg3 Rh5 33. Kf3 a5 34. g4 Rc5 35. Ke3 a4 36. Rd3 a3 37. b3 f5 38. gxf5 Rxf5 39. b4 Rh5 40. c4 Rh2 41. Rd2 Rh1 42. Rd3 Kf6 43. Ke4 Rc1 44. Kd4 Kf5 45. Rxa3 Kxf4 46. Ra6 e5+ 47. Kd3 e4+ 48. Kd2 Rxc4 49. Rxb6 e3+ 50. Kd3 Rd4+ 51. Kxd4 e2 52. Rxc6 e1=Q 53. Kc5 Qf2+ 54. Kb5 Qxa2 55. Kb6 Ke5 56. b5 Kd5 57. Kb7 Qa4 58. Kb6 Qa8 59. Rc5+ Kd4 60. Rc7 Qb8+ 61. Kc6 Kc4 62. b6 Qe8+ 63. Rd7 Qc8+ 64. Rc7 Qe6+ 65. Kb7+ Kb5 66. Kb8 Kxb6 67. Rb7+ Kc6 68. Rc7+ Kd6 69. Rc8 Qb3+ 70. Ka7 Qa4+ 71. Kb7 Qb5+ 72. Ka7 Kd7 73. Rb8 Qa5+ 74. Kb7 Qc7+ {#R} 0-1