[Event "Wolfsburg sim"]
[Site "Wolfsburg"]
[Date "2007.01.20"]
[Round "1"]
[White "Karpov, Anatoly"]
[Black "Knoetgen, Andreas"]
[Result "1-0"]
[WhiteElo "2668"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Nf3 d5 7. e3 Nc6 8. cxd5 Nxd5 9.
Nxd5 Qxd5 10. a3 O-O 11. Bd3 h6 12. O-O Ne5 13. Bh7+ Kh8 14. Be4 Nxf3+ 15. Bxf3 Qd6 16. b4
Bb6 17. Bb2 Qe7 18. Rfd1 e5 19. Qe4 f6 20. a4 Rd8 21. a5 Rxd1+ 22. Rxd1 Bc7 23. Qg6 f5 24.
Bd5 Rb8 25. b5 b6 26. Ba3 Qd8 27. Bb3 Bd7 28. a6 Qe8 29. Bf7 Qc8 30. Be7 Bd8 31. Bf6 1-0