[Event "Wch U20"]
[Site "Santiago CHI"]
[Date "1990.08.??"]
[EventDate "1990.08.00"]
[Round "2"]
[Result "1-0"]
[White "Mikhail Ulibin"]
[Black "Comas Fabrego, Lluis"]
[ECO "C01"]
[WhiteElo "2500"]
[BlackElo "2350"]
[PlyCount "96"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bg5 Be7 6. Bd3 O-O 7. O-O Nc6 8.  c3 Bg4 9. Nbd2 h6 10. Bh4 a6 11. Qc2 Re8 12. Rae1 Nd7 13. Bg3 Nf8 14. Ne5 Nxe5  15. dxe5 c5 16. f3 Bh5 17. f4 c4 18. Bf5 Bc5+ 19. Kh1 Bg6 20. Bxg6 fxg6 21. Nf3  Qb6 22. b4 cxb3 23. axb3 Qc6 24. Rd1 Rac8 25. Rd3 Bb6 26. Rfd1 Ba7 27. b4 Qc4  28. Qb1 Kh8 29. Rxd5 Qxc3 30. b5 Qc4 31. b6 Bb8 32. h4 Qc6 33. Bf2 Qe6 34. Qe4  Qg4 35. Nh2 Qe6 36. h5 gxh5 37. f5 Qc6 38. Qd4 Qc2 39. e6 Rc4 40. Qe3 Re4 41.  Qd3 Qa4 42. Rd8 Rxd8 43. Qxd8 Kh7 44. Nf3 h4 45. Rf1 Qb5 46. Kg1 Qxf5 47. e7  Rg4 48. exf8=N+ 1-0