[Event "St Petersburg op"]
[Site "St Petersburg"]
[Date "1994.??.??"]
[Round "8"]
[White "Avrukh, Boris"]
[Black "Ionov, Sergey"]
[Result "1/2-1/2"]
[WhiteElo "2425"]
[BlackElo "2505"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. Bc3 Ne4 9. O-O d5 10. Bb2 Nd7 11. Nbd2 f5 12. Nxe4 fxe4 13. Ne5 Nxe5 14. dxe5 O-O 15. Qc2 Qe8 16. a4 Bc5 17. e3 Qe7 18. a5 b5 19. cxd5 cxd5 20. b4 Bxb4 21. Qc6 Bb7 22. Qxb5 a6 23. Qa4 Bc8 24. Ba3 Bxa3 25. Qxa3 Qxa3 26. Rxa3 1/2-1/2