[Event "Interzonal-15"]
[Site "Manila"]
[Date "1990.??.??"]
[Round "11"]
[White "Portisch, Lajos"]
[Black "Sunye Neto, Jaime"]
[Result "1/2-1/2"]
[WhiteElo "2590"]
[BlackElo "2465"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 c5 6. O-O d6 7. Nc3 a6 8. b3 g6 9. Bb2 Bg7 10. dxc5 bxc5 11. Qe2 O-O 12. Rfd1 Nc6 13. Ne4 Nxe4 14. Bxe4 Bxb2 15. Qxb2 Qe7 16. Ne1 f5 17. Bf3 f4 18. Bxc6 Bxc6 19. Qd2 fxe3 20. Qxe3 e5 21. Nd3 Rf5 22. f4 Raf8 23. Rf1 Qf6 24. Rfe1 exf4 25. Qe6+ Qxe6 26. Rxe6 Rg5 27. Rxd6 Bxg2 28. h4 Rg3 29. Kf2 Bb7 30. Re1 Rg2+ 31. Kf1 Rxa2 32. Re7 Bg2+ 33. Kg1 Bh3 34. Rc6 f3 35. Nf2 Bf5 36. Rcc7 g5 37. hxg5 a5 38. Rxc5 a4 39. bxa4 Rxa4 40. Rcc7 Kh8 41. Kh2 Bg6 42. Re6 Ra2 43. Kg3 Rf5 44. Rf6 Rxg5+ 45. Kf4 Rf5+ 46. Rxf5 Bxf5 47. Kxf3 1/2-1/2