[Event "St Petersburg Chigorin op"]
[Site "St. Petersburg RUS"]
[Date "2005.05.19"]
[EventDate "2005.05.16"]
[Round "4"]
[Result "1-0"]
[White "Dmitry Melnikov"]
[Black "Anatoly Orlov"]
[ECO "B10"]
[WhiteElo "2305"]
[BlackElo "2102"]
[PlyCount "64"]

1. e4 c6 2. Nf3 g6 3. d4 Bg7 4. c4 d5 5. exd5 cxd5 6. Nc3 Nf6 7. Qb3 O-O 8.  cxd5 Nbd7 9. Bg5 Nb6 10. Bxf6 exf6 11. Be2 a5 12. a4 Qd6 13. O-O Rd8 14. Rfe1  Nxd5 15. Bc4 Be6 16. Bxd5 Bxd5 17. Nxd5 Qxd5 18. Re8+ Rxe8 19. Qxd5 b6 20. Re1  Red8 21. Qc6 Rab8 22. g3 Bf8 23. Kg2 Kg7 24. Rc1 Bd6 25. Qb5 Rb7 26. Rc6 Bc7  27. Qa6 Rdb8 28. d5 Bd8 29. d6 b5 30. b3 bxa4 31. bxa4 Rb2 32. Rc7 1-0