Ivanov, Alexander VS Polugaevsky, Lev 1990.??.??

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "1990.??.??"]
[Round "3"]
[White "Ivanov, Alexander"]
[Black "Polugaevsky, Lev"]
[Result "0-1"]
[WhiteElo "2520"]
[BlackElo "2610"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. g3 e6 7. Bg2 Be7 8. O-O O-O 9. Be3
Qc7 10. g4 Nc6 11. g5 Nd7 12. f4 Re8 13. a4 Na5 14. Bf2 Bf8 15. Qd3 e5 16. Nd5 Qd8 17.
fxe5 Nxe5 18. Qg3 Rb8 19. Nf5 Nac4 20. Bd4 Be6 21. b3 Bxd5 22. exd5 Nb6 23. Rf2 Nbd7 24.
Raf1 b5 25. Bh3 g6 26. axb5 axb5 27. Nh6+ Bxh6 28. gxh6 Rb7 29. Bg2 Qe7 30. h4 Qf8 31. Qg5
f6 32. Qd2 f5 33. Bh3 Kh8 34. Qg5 Qf7 35. h5 Qxd5 36. c3 Qf7 37. hxg6 hxg6 38. b4 Qf6 39.
Qf4 Nf8 40. Rh2 Ne6 41. Qf2 Nxd4 42. Qxd4 Rc7 43. Rd2 Rc4 44. Qxd6 Qxd6 45. Rxd6 Rxc3 46.
Bxf5 gxf5 47. Rxf5 Rc2 48. Rdf6 Rg8+ 49. Kh1 Rc4 50. Rf4 Nf3 0-1