[Event "Pardubice op-A"]
[Site "Pardubice"]
[Date "2005.07.25"]
[Round "4"]
[White "Vorobiov, Evgeny E"]
[Black "Wirig, Anthony"]
[Result "1/2-1/2"]
[WhiteElo "2552"]
[BlackElo "2405"]

1. e4 e6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nd7 5. d4 Ngf6 6. Bg5 Be7 7. Nxf6+ Nxf6 8. Bd3 c5 9. Qe2 cxd4 10. O-O-O Qa5 11. Bb5+ Bd7 12. Bxd7+ Nxd7 13. Bxe7 Kxe7 14. Kb1 Nf6 15. Nxd4 Rhd8 16. f4 Kf8 17. g4 Qb6 18. c3 Nd5 19. Qf3 Rac8 20. Ka1 Kg8 21. Rhe1 Nb4 22. Qe4 Rxd4 23. Rxd4 Nc2+ 24. Kb1 Nxd4 25. cxd4 Qc6 26. Qxc6 Rxc6 27. d5 Rd6 28. dxe6 fxe6 29. Kc2 1/2-1/2