[Event "Sao Paulo CXSP op U18"]
[Site "Sao Paulo"]
[Date "2003.??.??"]
[Round "4"]
[White "D'Auria, Caio Maniero"]
[Black "Da Costa, Filho V"]
[Result "0-1"]
[ECO "B72"]
[PlyCount "46"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Bg7 7. Be2 0-0 8. Be3 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. h3 Na5 12. g4 Nc4 13. Bxc4 Rxc4 14. f5 Qc7 15. Nde2 Rc8 16. Ng3 b5 17. e5 b4 18. exf6 bxc3 19. bxc3 Rxc3 20. Rh2 Bxf6 21. Ne4 Qa5 22. Nxf6+ exf6 23. Bd4 Qa3+ 0-1

[Event "Sao Paulo CXSP op U18"]
[Site "Sao Paulo"]
[Date "2003.??.??"]
[Round "5"]
[White "Da Costa, Filho V"]
[Black "Barbosa, Diego Fernando"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "53"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 b6 4. Be3 Bb7 5. f3 d6 6. Bc4 Nd7 7. Nge2 c6 8. f4 Ngf6 9. Ng3 h5 10. h3 d5 11. Bd3 e6 12. e5 Ng8 13. Qf3 Qh4 14. Bf2 Bh6 15. Nf5 Qxf2+ 16. Qxf2 gxf5 17. 0-0-0 Ne7 18. Rhg1 Ng6 19. Ne2 0-0-0 20. g4 hxg4 21. hxg4 c5 22. gxf5 Nh4 23. Qxh4 c4 24. fxe6 fxe6 25. Bg6 Rdf8 26. Qg4 Ba6 27. Qxe6 1-0

[Event "Sao Paulo CXSP op U18"]
[Site "Sao Paulo"]
[Date "2003.??.??"]
[Round "3"]
[White "Da Costa, Filho V"]
[Black "Limberg, Estacio Vermelho"]
[Result "0-1"]
[ECO "B78"]
[PlyCount "134"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. Kb1 Nc4 13. Bxc4 Rxc4 14. h4 Qc7 15. h5 Rc8 16. hxg6 fxg6 17. g4 b5 18. Rc1 b4 19. Nd5 Nxd5 20. exd5 Qb7 21. Qh2 h6 22. Ne6 Bxe6 23. dxe6 g5 24. Qh5 Qxf3 25. Bxg5 R4c5 26. Qf7+ Qxf7 27. exf7+ Kxf7 28. Bxh6 Rb8 29. Rhf1+ Kg6 30. Be3 Rc7 31. Rf3 Rf8 32. Rh3 Rb8 33. Rf3 Rf8 34. Rg3 a6 35. Re1 Be5 36. Rgg1 Rc4 37. g5 Rf3 38. Rh1 Re4 39. Bd2 Rxe1+ 40. Rxe1 a5 41. Rh1 Bf4 42. Bxf4 Rxf4 43. Rg1 Rf5 44. c3 bxc3 45. bxc3 Rxg5 46. Re1 Kf6 47. Kb2 Rb5+ 48. Kc2 e5 49. Rd1 Ke6 50. c4 Rc5 51. Kb3 e4 52. Re1 Ke5 53. a3 Kf4 54. Rf1+ Ke5 55. Re1 Rc6 56. a4 Rc8 57. Re2 Kf4 58. Rf2+ Ke5 59. Re2 Rf8 60. Kc3 Rf3+ 61. Kb2 Kd4 62. Rd2+ Rd3 63. Re2 e3 64. Kb1 Kxc4 65. Rc2+ Rc3 66. Re2 d5 67. Kb2 d4 0-1

[Event "Sao Paulo CXSP op U18"]
[Site "Sao Paulo"]
[Date "2003.??.??"]
[Round "2"]
[White "Yamamoto, Paulo de Carvalho"]
[Black "Da Costa, Filho V"]
[Result "0-1"]
[ECO "B70"]
[PlyCount "29"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Bg5 Nc6 8. Nb3 a5 9. h3 a4 10. Nd2 Qa5 11. f4 a3 12. Qc1 Qb4 13. Rb1 Nd7 14. Nd5 axb2 15. Qd1 0-1

