[Event "Stillwater OK op"] [Site "Stillwater"] [Date "2007.07.22"] [EventDate "?"] [Round "4"] [Result "1-0"] [White "Anna Zatonskih"] [Black "Batsaikhan Tserendorj"] [ECO "D48"] [WhiteElo "2462"] [BlackElo "?"] [PlyCount "48"] 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. O-O c5 10. Qe2 Bb7 11. Rd1 Qc7 12. a3 Be7 13. Bd2 O-O 14. dxc5 Nxc5 15. Bc2 Nce4 16. Be1 Rfd8 17. Nxe4 Nxe4 18. Rac1 Rxd1 19. Qxd1 Qd8 20. Nd4 Nf6 21. Bb3 Qb6 22. Qc2 Nd5 23. Ba2 g6 24. Ne2 1-0