[Event "Porto-ch U20"]
[Site "Porto"]
[Date "2002.02.03"]
[Round "6.3"]
[White "Silva, Herlander"]
[Black "Preto, Hugo"]
[Result "0-1"]
[ECO "B11"]
[BlackElo "1593"]
[PlyCount "180"]
[EventDate "2002.02.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d3 dxe4 4. Nxe4 Bf5 5. f3 e6 6. b3 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 Nf6 9. 0-0-0 Nbd7 10. Nd6+ Kf8 11. g4 Bg6 12. h4 h6 13. d4 Qc7 14. Qf4 Nd5 15. Qg3 Ke7 16. c4 Qxd6 17. Qxd6+ Kxd6 18. cxd5 cxd5 19. Kb2 Rhc8 20. Bd3 Bxd3 21. Rxd3 Rc7 22. f4 Rac8 23. Rd2 Rc1 24. Rg2 Rf1 25. f5 exf5 26. gxf5 Rxf5 27. Rxg7 Rf1 28. Rh2 f5 29. Rg6+ Kc7 30. Rhg2 Rh8 31. Ne2 f4 32. Nc3 Nb6 33. Rg7+ Kb8 34. Nb5 Nc8 35. Rf7 f3 36. Rgg7 a6 37. Nc7 Nd6 38. Rd7 Rc8 39. Nxd5 f2 40. Rde7 Rfc1 41. Ne3 f1Q 42. Nxf1 Rxf1 43. Rd7 Rc6 44. d5 Rb6 45. Rg6 Nc8 46. Rg8 Rbf6 47. Rdd8 Ka7 48. Rxc8 Rd1 49. Rcd8 b5 50. Kc2 Rd4 51. Kc3 Rxh4 52. d6 Rf3+ 53. Kd2 Rh2+ 54. Ke1 Re3+ 55. Kf1 Rd3 56. Ke1 Rxa2 57. b4 Rad2 58. Rg6 h5 59. Rh6 h4 60. Kf1 h3 61. Kg1 Rb3 62. Rh7+ Kb6 63. Rb8+ Kc6 64. Rc8+ Kd5 65. Rh5+ Ke6 66. Rh6+ Kf7 67. Rc1 Rxb4 68. Rc7+ Kg8 69. Rg6+ Kf8 70. Rf6+ Ke8 71. Rc1 h2+ 72. Kh1 Rc4 73. Re1+ Kd7 74. Rh6 Rxd6 75. Rxh2 Kc6 76. Ra1 Kb6 77. Rh8 Rd7 78. Rh6+ Rc6 79. Rg1 a5 80. Rh5 a4 81. Rb1 Ka5 82. Rf5 Rh7+ 83. Kg2 Rg6+ 84. Kf3 Rb6 85. Re5 a3 86. Re4 b4 87. Re5+ Ka4 88. Ke3 a2 89. Ra1 Ka3 90. Kd3 Ra6 0-1

[Event "Porto-ch U20"]
[Site "Porto"]
[Date "2002.02.02"]
[Round "5.2"]
[White "Silva, Herlander"]
[Black "Barbosa, Joao Vide"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1779"]
[PlyCount "44"]
[EventDate "2002.02.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d6 5. 0-0 Be7 6. Ng5 0-0 7. c3 Na5 8. Bd5 Nxd5 9. Qh5 Nf6 10. Qh4 h6 11. Nf3 Nc6 12. h3 d5 13. exd5 Qxd5 14. Re1 Qxd3 15. Na3 e4 16. Re3 Qd8 17. Nd4 Nxd4 18. Qg3 Nf5 19. Qg4 Nxg4 20. Re1 Nxf2 21. Bf4 Bc5 22. Bxc7 Nxh3+ 0-1

[Event "Porto-ch U20"]
[Site "Porto"]
[Date "2002.01.20"]
[Round "4.3"]
[White "Araujo, Luis Antonio"]
[Black "Silva, Herlander"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1865"]
[PlyCount "39"]
[EventDate "2002.02.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 Bg4 5. Ne5 Be6 6. cxd5 Nxd5 7. e4 Nxc3 8. bxc3 Nd7 9. f4 f6 10. Nxd7 Bxd7 11. Bd3 e5 12. fxe5 fxe5 13. Qh5+ Ke7 14. Bg5+ Ke6 15. Bxd8 Rxd8 16. Qxe5+ Kf7 17. 0-0+ Kg6 18. Bc4 Be8 19. Qe6+ Kg5 20. Rf5+ 1-0

[Event "Porto-ch U20"]
[Site "Porto"]
[Date "2002.01.19"]
[Round "3.3"]
[White "Silva, Herlander"]
[Black "Figueiredo, Bruno Antonio"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1567"]
[PlyCount "110"]
[EventDate "2002.02.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd1 g6 5. Nc3 Bg7 6. Bd2 Nf6 7. Bd3 0-0 8. Qe2 d6 9. Bc4 a6 10. Nf3 Bg4 11. Bf4 Rc8 12. 0-0-0 Qa5 13. Qe3 Nd7 14. Rd5 Qb6 15. Qd2 Be6 16. Na4 Qd8 17. Bh6 Bxd5 18. exd5 Nce5 19. Be2 b5 20. Bxg7 Kxg7 21. Nc3 b4 22. Na4 Qa5 23. b3 Nxf3 24. Bxf3 Nc5 25. Qd4+ f6 26. Nxc5 Qxc5 27. Qd2 Qc3 28. Qxc3 Rxc3 29. Re1 Kf7 30. Be2 Rfc8 31. Bd3 a5 32. Kb2 R8c5 33. Be4 f5 34. Bf3 Rxc2+ 35. Kb1 Rxf2 36. Re2 Rxe2 37. Bxe2 Kf6 38. Kb2 Rxd5 39. Bc4 Rd2+ 40. Kb1 Rxg2 41. h4 Rh2 42. h5 Rxh5 43. Bd5 e5 44. a3 e4 45. axb4 axb4 46. Kc2 Ke5 47. Bc4 f4 48. Kd2 Rh2+ 49. Ke1 f3 50. Kf1 g5 51. Kg1 Rg2+ 52. Kf1 g4 53. Ke1 g3 54. Bf1 Ra2 55. Bc4 e3 0-1

[Event "Porto-ch U20"]
[Site "Porto"]
[Date "2002.01.12"]
[Round "1.3"]
[White "Silva, Herlander"]
[Black "Santos, Carlos"]
[Result "0-1"]
[ECO "C68"]
[BlackElo "1448"]
[PlyCount "110"]
[EventDate "2002.02.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nxe5 Qe7 6. d4 f6 7. Nc4 Qxe4+ 8. Qe2 Qxe2+ 9. Kxe2 Be6 10. Na5 b6 11. Nxc6 Bd5 12. Re1 Bxc6 13. Kf1+ Be7 14. Bf4 Kd7 15. Nc3 Bb5+ 16. Kg1 Bb4 17. Bd2 Bxc3 18. Bxc3 Ne7 19. d5 Nxd5 20. Rad1 c6 21. Bd4 c5 22. Bxc5 bxc5 23. Rxd5+ Kc6 24. Red1 Rhe8 25. b3 Be2 26. R1d2 a5 27. a4 c4 28. Rd6+ Kc7 29. Rd7+ Kc8 30. R7d6 cxb3 31. cxb3 Bg4 32. h3 Bf5 33. R6d5 Be6 34. Rc5+ Kb7 35. g4 Bxb3 36. Rb5+ Kc7 37. Rd4 Red8 38. Re4 Bd5 39. Re2 Bc6 40. Rc2 Rd6 41. Rbc5 Kd7 42. Kh2 Bxa4 43. Rb2 Bc6 44. Rb6 a4 45. Rb2 a3 46. Ra2 Bd5 47. Ra1 a2 48. Rb5 Bg8 49. Rb7+ Kc6 50. Rxg7 Rd2 51. Kg2 Rb2 52. Re1 Kb6 53. Rge7 a1Q 54. R1e6+ Ka5 55. Re5+ Rb5 0-1

