[Event "St Petersburg Chigorin op"] [Site "St. Petersburg RUS"] [Date "2005.05.16"] [EventDate "2005.05.16"] [Round "1"] [Result "0-1"] [White "Nona Gaprindashvili (RUS)"] [Black "Denis Feofanov"] [ECO "B03"] [WhiteElo "2074"] [BlackElo "2310"] [PlyCount "64"] 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nf3 e6 9. Nc3 Bg4 10. Be2 Bxf3 11. Bxf3 Nxc4 12. Bxc6+ bxc6 13. Qa4 Nxe3 14. Qxc6+ Ke7 15. Qc5+ Kd7 16. Qb5+ c6 17. Qb7+ Qc7 18. Qxa8 g6 19. Ne4 Bb4+ 20. Ke2 Rxa8 21. Kxe3 Rd8 22. Rhf1 Kc8 23. a3 Bf8 24. Rad1 c5 25. dxc5 Rxd1 26. Rxd1 Qxe5 27. Re1 f5 28. Kf3 Qd5 29. Kf2 fxe4 30. b4 Bg7 31. Re2 Kb8 32. g3 Ka8 0-1