[Event "XI Anibal Open"] [Site "Linares ESP"] [Date "2005.03.02"] [EventDate "2005.02.25"] [Round "7"] [Result "1/2-1/2"] [White "Maxim Ilyich Sorokin"] [Black "Ivan Cheparinov"] [ECO "B51"] [WhiteElo "2578"] [BlackElo "2572"] [PlyCount "47"] 1. Nf3 c5 2. e4 d6 3. Bb5+ Nc6 4. O-O Bd7 5. Re1 Nf6 6. h3 a6 7. Bf1 e5 8. c3 Be7 9. d4 Qc7 10. d5 Na5 11. Nbd2 b5 12. b4 Nb7 13. Rb1 c4 14. g3 O-O 15. Bg2 a5 16. a3 axb4 17. axb4 Ra2 18. Nf1 g6 19. Bh6 Rfa8 20. N3d2 Nh5 21. Rc1 Qc8 22. Kh2 Bf8 23. Be3 Bg7 24. Nf3 1/2-1/2