[Event "Porto-ch qual"]
[Site "Porto"]
[Date "2002.05.17"]
[Round "4.5"]
[White "Silva, Joao Pedro Couto"]
[Black "Costa, Joao Guerra"]
[Result "0-1"]
[ECO "B92"]
[BlackElo "2148"]
[PlyCount "92"]
[EventDate "2002.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 Be6 9. Be3 0-0 10. f4 Qc7 11. f5 Bc4 12. Nd2 Bxe2 13. Qxe2 Nbd7 14. g4 d5 15. g5 d4 16. gxf6 Nxf6 17. Bg5 dxc3 18. bxc3 Qxc3 19. Nb3 Rac8 20. Qg2 Qxc2 21. Rf2 Qxe4 22. Qxe4 Nxe4 23. Bxe7 Nxf2 24. Kxf2 Rc2+ 25. Kf3 Re8 26. f6 Rxh2 27. Rg1 g6 28. Nc5 b6 29. Nxa6 Rxa2 30. Nc7 Rc8 31. Rd1 h5 32. Rd7 g5 33. Bd6 Rd2 34. Ne6 g4+ 35. Kg3 Rd3+ 36. Kh4 Rh3+ 37. Kg5 g3 38. Kh6 g2 39. Ng5 g1Q 40. Nxf7 Rg3 41. Ng5 Rxg5 42. f7+ Kh8 43. f8Q+ Rxf8 44. Bxe5+ Rxe5 45. Rh7+ Kg8 46. Rh8+ Kf7 0-1

