[Event "Yerevan"]
[Site "Yerevan"]
[Date "1989.??.??"]
[Round "?"]
[White "Spiridonov, Nikola"]
[Black "Ivanchuk, Vassily"]
[Result "0-1"]
[WhiteElo "2390"]
[BlackElo "2635"]

1. c4 c6 2. Nf3 Nf6 3. d4 d5 4. Qc2 dxc4 5. Qxc4 Bf5 6. g3 Nbd7 7. Bg2 e6 8. O-O Be7 9. b3 Nb6 10. Qc3 Nbd5 11. Qb2 O-O 12. Nc3 Ne4 13. Nxd5 exd5 14. Be3 Re8 15. Rfd1 Bb4 16. Nh4 Bd7 17. Qc1 Qc8 18. a3 Bd6 19. Qb2 Bh3 20. Bh1 f5 21. Bd2 h6 22. Be1 f4 23. Bg2 g5 24. Nf3 Qf5 25. Rd3 Re6 26. b4 Rae8 27. Rad1 Bxg2 28. Kxg2 fxg3 29. hxg3 Nxg3 30. Ne5 Qe4+ 31. Nf3 Nxe2 32. Kf1 Nf4 33. Re3 Qf5 34. Ne5 Bxe5 35. dxe5 Rxe5 36. Rg3 Qe4 37. Kg1 Ne2+ 38. Kh2 Nxg3 0-1