[Event "URS-ch56"]
[Site "Odessa"]
[Date "1989.??.??"]
[Round "?"]
[White "Dvoirys, Semen I"]
[Black "Dreev, Alexey"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2570"]

1. e4 e6 2. d4 d5 3. Nd2 a6 4. e5 Bd7 5. c4 dxc4 6. Bxc4 Bb5 7. Ne2 Nc6 8. Qb3 Bxc4 9. Nxc4 Bb4+ 10. Kf1 b5 11. Ne3 Nge7 12. Nc2 Ba5 13. Bg5 h6 14. Bxe7 Nxe7 15. h4 O-O 16. h5 Bb6 17. Rh4 c5 18. dxc5 Bxc5 19. Ne1 Qd5 20. Qxd5 Nxd5 21. a4 Rfd8 22. Re4 Kf8 23. axb5 axb5 24. Rxa8 Rxa8 25. Nf4 Nxf4 26. Rxf4 Ra4 27. Nd3 Bd4 28. g3 Ke7 29. Kg2 Bb6 1/2-1/2