[Event "Chigorin mem open"] [Site "St. Petersburg RUS"] [Date "2001.10.01"] [EventDate "2001.10.26"] [Round "7"] [Result "1/2-1/2"] [White "Vladimir Kosyrev"] [Black "Valeri Yandemirov"] [ECO "D79"] [WhiteElo "2558"] [BlackElo "2486"] [PlyCount "35"] 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c6 6. O-O d5 7. cxd5 cxd5 8. Nc3 Ne4 9. Nxe4 dxe4 10. Ne5 Qd5 11. Be3 Nd7 12. Qc2 Nxe5 13. Bxe4 Qc4 14. dxe5 Qxc2 15. Bxc2 Bxe5 16. Be4 Be6 17. Rfd1 Rad8 18. Bxa7 1/2-1/2