[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.18"]
[Round "4"]
[White "Shadarevian, Michael"]
[Black "Zapata, Alonso"]
[Result "1-0"]
[WhiteElo "2285"]
[BlackElo "2355"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 Nbd7 7. Bg5 h6 8. Bh4 e5 9. O-O a5 10. Qc2 c6 11. Rad1 Qe7 12. Rfe1 g5 13. Bg3 Re8 14. c5 dxc5 15. dxe5 Nh5 16. e6 fxe6 17. Bd6 Qf7 18. e5 Nf4 19. Bf1 b6 20. g3 Nd5 21. Bg2 Ba6 22. h4 Qh5 23. Qe4 Kf7 24. a3 Ra7 25. Qa4 b5 26. Qc2 Kg8 27. Qe4 Kf7 28. Qc2 Nxc3 29. Qxc3 b4 30. Qe3 Bc4 31. Bxc5 Rb7 32. hxg5 Nxc5 33. Qf4+ Kg8 34. Qxc4 Bf8 35. gxh6 bxa3 36. bxa3 Rf7 37. Rd4 Kh8 38. Rh4 Qg6 39. Rg4 Qd3 40. Ng5 Rf5 41. Qc1 Rd8 42. Nxe6 Qd2 43. Nf4 Bxh6 44. Qb1 Nd3 45. Ng6+ Kg8 46. Ne7+ Kh8 47. Nxf5 Qxf2+ 48. Kh2 Nxe1 49. Nh4 Nxg2 50. Ng6+ Kg8 51. Qb3+ Rd5 52. Nf4+ Kh8 53. Qb8+ 1-0