[Event "wch u18b"]
[Site "Guarapuava BRA"]
[Date "1991.07.??"]
[EventDate "1991.07.00"]
[Round "6"]
[Result "0-1"]
[White "Lionel Goldgewicht"]
[Black "Daniel Langier"]
[ECO "B20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "72"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e6 6. Nge2 Nge7 7. d3 O-O 8.
Rb1 a6 9. a3 b5 10. cxb5 axb5 11. b4 cxb4 12. axb4 d5 13. exd5 exd5 14. O-O
Bf5 15. Nxb5 Rb8 16. Nbc3 Nxb4 17. Ba3 Nec6 18. Qa4 Bd7 19. Qd1 Re8 20. Qd2
Bf5 21. Nc1 Qd7 22. Re1 Rxe1+ 23. Qxe1 Nc2 24. Rxb8+ Nxb8 25. Qd1 Nxa3 26.
Qb3 Bxc3 27. Qxb8+ Qc8 28. Qb3 Bd2 29. Ne2 Nc2 30. Bxd5 Be6 31. Bxe6 Qxe6
32. Qb8+ Kg7 33. Qb2+ f6 34. Kf1 Qc6 35. Qa2 Ne3+ 36. fxe3 Qf3+ 0-1