[Event "Interzonal-14a"]
[Site "Subotica"]
[Date "1987.??.??"]
[Round "10"]
[White "Zapata, Alonso"]
[Black "Chernin, Alexander"]
[Result "1-0"]
[WhiteElo "2505"]
[BlackElo "2570"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Qc7 11. O-O Bd6 12. Bg5 O-O 13. Bh4 e5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. Bg3 Bxg3 17. Nxg3 Qf4 18. Qb3 Rf7 19. Rae1 g6 20. h3 Qd6 21. Qc3 Bd7 22. Qd4 Qb6 23. Qxb6 axb6 24. Ra1 Re7 25. Rfd1 Kf8 26. Rd2 Bc6 27. a3 Rae8 28. f3 Nd7 29. Kf2 Ne5 30. Bf1 b5 31. Rd4 Nc4 32. b3 Nd6 33. Bd3 Rf7 34. Kg1 Rfe7 35. Rf4+ Rf7 36. Rb4 Rfe7 37. Kf2 Re3 38. Rd1 Kg7 39. Ne2 Nc4 40. Nf4 Nb2 41. Rd2 Nxd3+ 42. Nxd3 R3e7 43. h4 Ra8 44. Ra2 Ra5 45. Rd4 Be8 46. Nb4 Bf7 47. Nc2 Kf6 48. Rb4 Be8 49. Ne3 Ke5 50. Rd2 Bc6 51. Nc2 Kd6 52. Rbd4 Ra8 53. R2d3 Kc5 54. Ne3 Kb6 55. b4 Rae8 56. Nxd5+ Bxd5 57. Rxd5 Re2+ 58. Kg3 Ra2 59. Rg5 Ree2 60. Kh3 Ra1 61. Rd7 1-0