[Event "Chigorin Memorial Open"] [Site "St. Petersburg RUS"] [Date "2009.10.23"] [EventDate "2009.10.16"] [Round "8"] [Result "0-1"] [White "Spartak Vysochin"] [Black "Chanda Sandipan"] [ECO "B22"] [WhiteElo "2550"] [BlackElo "2611"] [PlyCount "68"] 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bb5 dxe5 9. Nxe5 Bd7 10. Nxd7 Qxd7 11. Nc3 Rd8 12. O-O e6 13. a4 a6 14. Bxc6 Qxc6 15. Bg5 f6 16. Be3 Be7 17. Qh5+ g6 18. Qh6 Bf8 19. Qh3 Bg7 20. Rfc1 O-O 21. a5 Nc8 22. Ne2 Qd7 23. Rc5 Ne7 24. Nf4 f5 25. Qf3 Rfe8 26. h4 Nc6 27. d5 exd5 28. Nxd5 Qf7 29. Rd1 Bxb2 30. Rb1 Bd4 31. Rxb7 Qxb7 32. Rxc6 Be5 33. g3 Kh8 34. Nb6 Rd6 0-1