Abgelehntes Wolga - 4.Dc2

[Event "Chess Olympiad"] [Site "Khanty-Mansiysk RUS"] [Date "2010.09.25"] [EventDate "2010.09.21"] [Round "5"] [Result "0-1"] [White "Ivan Sokolov"] [Black "Vassily Ivanchuk"] [ECO "A57"] [WhiteElo "2641"] [BlackElo "2754"] [PlyCount "50"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 bxc4 5. e4 d6 6. Bxc4 g6 7. b3 Nxe4 8. Bb2 Qa5+ 9. Kf1 Nf6 10. Nc3 Bg7 11. Re1 Qd8 12. Qe2 Nbd7 13. h4 Ne5 14. Bb5+ Bd7 15. f4 Nh5 16. Bxd7+ Qxd7 17. Qe3 Qf5 18. Nh3 Qd3+ 19. Kg1 Qxe3+ 20. Rxe3 Ng4 21. Rf3 Bd4+ 22. Kf1 Ne3+ 23. Ke2 Nxg2 24. Ng5 h6 25. Nge4 Ngxf4+ 0-1