[Event "Olympiad-26"]
[Site "Thessaloniki"]
[Date "1984.11.19"]
[Round "1"]
[White "Lopez, Wendel"]
[Black "Cordovil, Joao Maria"]
[Result "0-1"]
[BlackElo "2310"]
1. d4 c5 2. d5 g6 3. g3 d6 4. e4 Bg7 5. h3 Nf6 6. Nc3 O-O 7. Be3 a6 8. a4 e6 9. Bg2 exd5 10. exd5 Nbd7 11. Nge2 Ne5 12. O-O Rb8 13. Re1 b5 14. axb5 axb5 15. Nf4 b4 16. Na4 Nc4 17. Bc1 Ne8 18. Qe2 Ne5 19. Rb1 Bd7 20. b3 Bxa4 21. bxa4 Qa5 22. Bb2 Qxa4 23. Nd3 Nxd3 24. Qxd3 Bxb2 25. Rxb2 Nc7 26. Rbb1 Rfe8 27. h4 Rxe1+ 28. Rxe1 Qa3 29. Qc4 Re8 30. Re4 Qa1+ 31. Kh2 Rxe4 32. Qxe4 Qe5 33. Qc4 Kg7 34. Bf3 Qc3 35. Qe2 c4 36. Kg2 b3 37. cxb3 cxb3 38. Be4 b2 39. Qd1 Nb5 40. Qe2 Na3 41. Qd1 Qb4 0-1