[Event "Benedita op 2nd"]
[Site "Benedita"]
[Date "1999.07.19"]
[Round "3"]
[White "Rodrigues, Pedro Sousa Rocha"]
[Black "Chumbo, Mario"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "40"]
[EventDate "1999.07.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POR"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 Nf6 4. e3 Bb4+ 5. Nbd2 c6 6. a3 Bd6 7. Bg5 h6 8. Bxf6 Qxf6 9. c4 Nd7 10. c5 Bc7 11. b4 a5 12. g3 0-0 13. Bg2 b6 14. Nb3 a4 15. Nbd2 Ba6 16. Bf1 bxc5 17. Bxa6 Rxa6 18. bxc5 Ba5 19. Qxa4 Bxd2+ 20. Nxd2 Rxa4 0-1

[Event "Benedita op 2nd"]
[Site "Benedita"]
[Date "1999.07.17"]
[Round "1"]
[White "Chumbo, Mario"]
[Black "Custodio, Marco Miguel Rogeri"]
[Result "0-1"]
[ECO "B72"]
[PlyCount "61"]
[EventDate "1999.07.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POR"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 0-0 8. 0-0 d6 9. f3 a6 10. Qd2 Qc7 11. Nd5 Nxd5 12. Bxd5 e6 13. Nxc6 bxc6 14. Bb3 Bxb2 15. Bh6 Bg7 16. Rad1 d5 17. Bxg7 Kxg7 18. Qc3+ Kg8 19. e5 Bd7 20. Ba4 c5 21. Bxd7 Qxd7 22. Qxc5 Rfc8 23. Qf2 Qa4 24. h4 Rxc2 25. Qg3 h5 26. f4 Rac8 27. Rxd5 exd5 28. f5 Qg4 29. Rf3 d4 30. Qxg4 hxg4 31. Rg3 0-1

[Event "Benedita op 2nd"]
[Site "Benedita"]
[Date "1999.07.17"]
[Round "2"]
[White "Machado, Bruno"]
[Black "Chumbo, Mario"]
[Result "1-0"]
[ECO "E51"]
[PlyCount "105"]
[EventDate "1999.07.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POR"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 Nc6 5. Nf3 Bb4 6. Bd2 0-0 7. cxd5 exd5 8. Bb5 Bd7 9. 0-0 Ne7 10. Bxd7 Qxd7 11. Qb3 c5 12. dxc5 Bxc5 13. Qb5 b6 14. Qxd7 Nxd7 15. Rfd1 Rad8 16. Nb5 a5 17. Nbd4 Nf6 18. Bc3 Ne4 19. Be1 Rd6 20. Nb5 Re6 21. Nc7 Rd6 22. Nb5 Rf6 23. Nc3 Rf5 24. Nxe4 dxe4 25. Nd2 Re5 26. Nf1 f5 27. Bc3 Re6 28. Ng3 f4 29. exf4 Rxf4 30. Rf1 Nd5 31. Bd2 Rf7 32. Rae1 e3 33. fxe3 Nxe3 34. Bxe3 Bxe3+ 35. Kh1 Rff6 36. Rxf6 Rxf6 37. Rxe3 h5 38. Kg1 g6 39. h3 Rc6 40. Nf1 Rc2 41. Rb3 Rc6 42. Rc3 Rd6 43. Rg3 Kg7 44. Rb3 Re6 45. Ne3 a4 46. Rc3 b5 47. Rd3 Re5 48. Kh2 Kf6 49. Nd5+ Kg5 50. Nc7 Re2 51. Rd5+ Kf4 52. Rxb5 a3 53. bxa3 1-0

