[Event "Chigorin Mem Classic Open"] [Site "St Petersburg RUS"] [Date "2010.10.28"] [Round "1"] [White "Daria Charochkina"] [Black "Dmitry Andreikin"] [Result "1/2-1/2"] [WhiteElo "2303"] [BlackElo "2669"] [ECO "A40"] [Opening "Queen's Pawn: Modern"] 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 c5 5. d5 Nf6 6. f4 O-O 7. Nf3 e6 8. Be2 exd5 9. cxd5 Bg4 10. O-O Nbd7 11. h3 Bxf3 12. Bxf3 Qa5 13. Be3 Rfe8 14. g4 Nb6 15. Qb3 Qb4 16. Qxb4 cxb4 17. Nb5 Nc4 18. Bd4 Nd2 19. Nxd6 Nfxe4 20. Bxg7 Nxd6 21. Be5 N6c4 22. Rf2 Nxf3+ 23. Rxf3 Rad8 24. Rd1 Nxe5 25. fxe5 Rxe5 26. d6 Rd7 27. Rf4 a5 28. Kf2 Kg7 29. Kf3 Re6 30. Rfd4 b6 31. Rd5 f6 32. h4 h6 33. R1d2 Kf7 34. Kf4 g5+ 35. hxg5 hxg5+ 36. Kf3 Ke8 37. a3 bxa3 38. bxa3 Kd8 39. a4 Kc8 40. R5d4 Kb7 41. Rd1 Re5 42. R1d2 Kc6 43. Rc4+ Rc5 44. Rcd4 Re5 45. Rc4+ Kb7 46. Rcd4 Re6 47. Rd1 Re8 48. R1d2 Re1 49. R2d3 Rc1 50. Ke4 Rc5 51. Rd2 Kc6 52. Rd1 Re5+ 53. Kf3 f5 54. gxf5 Rxf5+ 55. Ke4 Rc5 56. R1d2 g4 57. Kf4 Rf7+ 58. Kxg4 Kd7 59. Rf4 Rh7 60. Kf3 Rc6 61. Rf6 Rc4 62. Rb2 Kc6 63. d7+ Kxd7 64. Rfxb6 Rh3+ 65. Ke2 Rxa4 66. Kd1 Kc7 67. Rb7+ Kc6 68. Rb8 Ra1+ 69. Kc2 Rh2+ 70. Kc3 Ra3+ 71. R2b3 Rh3+ 72. Kc2 {#d} 1/2-1/2