[Event "WchT 2nd"]
[Site "Luzern"]
[Date "1989.??.??"]
[Round "9(4)"]
[White "Ivanchuk, Vassily"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[WhiteElo "2660"]
[BlackElo "2450"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8. O-O a5 9. e4 e5 10. d5 Nb8 11. Ne1 h5 12. h3 h4 13. g4 Nbd7 14. Nd3 b6 15. Qc2 Nc5 16. Nxc5 bxc5 17. f4 Nd7 18. f5 Nf6 19. Nf3 Bd7 20. Rae1 Rb8 21. Rf2 a4 22. Bf1 Qd8 23. Qd2 Rb4 24. Bd3 Qb8 25. Ree2 Bc8 26. Qg5 Kf8 27. Rc2 Bd7 28. Kg2 c6 29. Rfe2 Kg8 30. Qc1 Qd8 31. Rc3 cxd5 32. exd5 Bc8 33. b3 Bb7 34. Qe1 Nh7 35. bxa4 Ng5 36. Nxg5 Qxg5 37. Rb3 Qf4 38. Re4 Qg3+ 39. Qxg3 hxg3 40. Rxb4 cxb4 41. Re2 Kh7 42. Rb2 Rb8 43. Kxg3 Bc8 44. h4 f6 45. g5 fxg5 46. hxg5 Kg8 47. g6 Bd7 48. a5 Kf8 49. Kg4 Ra8 50. Rxb4 Rxa5 51. Rb8+ 1-0