[Event "Interzonal-13b"]
[Site "Taxco"]
[Date "1985.06.26"]
[Round "12"]
[White "Romanishin, Oleg M"]
[Black "Speelman, Jonathan S"]
[Result "1/2-1/2"]
[WhiteElo "2570"]
[BlackElo "2530"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nf3 Nf6 7. Bd2 h6 8. Qc1 Bg4 9. b4 Nd4 10. Nxd4 exd4 11. Ne4 Nxe4 12. Bxe4 Rb8 13. O-O h5 14. c5 O-O 15. Re1 Re8 16. Qc4 Be6 17. Qc2 d5 18. Bg2 c6 19. Rab1 a6 20. a4 Qd7 21. b5 axb5 22. axb5 Bh3 23. Bh1 Ra8 24. Qb2 Bf6 25. Bf4 Kg7 26. Ra1 Rxa1 27. Rxa1 Qe7 28. bxc6 bxc6 29. Bf3 Qxc5 30. Rc1 Qa5 31. Bd6 Ra8 32. Bg2 Bd7 33. h4 Bg4 34. Bf1 Re8 35. Rxc6 Qe1 36. Bb4 Rb8 37. Bxe1 Rxb2 38. f3 Bd7 39. Rc1 g5 40. hxg5 Bxg5 41. f4 Bf6 42. Bf2 Bg4 43. Rc5 Bxe2 44. Bxe2 Rxe2 45. Rxd5 Kg6 46. Bxd4 1/2-1/2