[Event "BRA-ch U16"]
[Site "Porto Belo"]
[Date "1998.??.??"]
[Round "1"]
[White "Amorin, Lucio"]
[Black "Pereira, Adolfo"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "68"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. Nf3 Bg4 7. Be2 e6 8. Ne5 Nxe5 9. Bxe5 Bxe2 10. Qxe2 a6 11. Bxf6 gxf6 12. 0-0 Bg7 13. f4 f5 14. Rad1 h5 15. Rf3 h4 16. Qd3 Qd6 17. Ne2 Kd7 18. Qb3 b6 19. Nc1 Rac8 20. c3 Rc4 21. Nd3 a5 22. Qc2 Bxd4+ 23. Kf1 Bf6 24. Qe2 Re4 25. Qf2 Qc7 26. Ne5+ Bxe5 27. fxe5 Qc4+ 28. Kg1 Qe2 29. Qxe2 Rxe2 30. Rb1 Rg8 31. Rf2 Rxe5 32. b4 a4 33. a3 b5 34. Rd1 Rc8 0-1

[Event "BRA-ch U16"]
[Site "Porto Belo"]
[Date "1998.??.??"]
[Round "5"]
[White "Branco, Rodrigo R"]
[Black "Pereira, Adolfo"]
[Result "1-0"]
[ECO "E14"]
[PlyCount "47"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. e3 b6 4. Nc3 Bb7 5. Nf3 Be7 6. Be2 0-0 7. 0-0 d5 8. Bd2 Nbd7 9. Rc1 Rc8 10. cxd5 Nxd5 11. Nb5 N7f6 12. Ne5 a6 13. Na7 Ra8 14. Nac6 Bxc6 15. Nxc6 Qd7 16. Nxe7+ Qxe7 17. Bf3 Rac8 18. e4 Nb4 19. a3 Nd3 20. Rc3 Nxb2 21. Qb3 e5 22. d5 Nd3 23. Rxd3 h6 24. Bb4 1-0

[Event "BRA-ch U16"]
[Site "Porto Belo"]
[Date "1998.??.??"]
[Round "6"]
[White "Pereira, Adolfo"]
[Black "Becker, Ricardo"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "45"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. f4 Nbc6 8. Nf3 Bd7 9. Be2 c4 10. 0-0 Nf5 11. g4 Nfe7 12. Qe1 a6 13. Qh4 Ng6 14. Qxd8+ Rxd8 15. Bd2 Na7 16. Rab1 Bc6 17. f5 Ne7 18. fxe6 fxe6 19. Ng5 Kd7 20. Nf7 Nb5 21. a4 Na3 22. Rb2 Bxa4 23. Rxb7+ 1-0

[Event "BRA-ch U16"]
[Site "Porto Belo"]
[Date "1998.??.??"]
[Round "2"]
[White "Pereira, Adolfo"]
[Black "Chagas, Humberto Luiz C"]
[Result "1-0"]
[ECO "B17"]
[PlyCount "83"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 e6 6. Nf3 Nbd7 7. Bf4 c5 8. c3 b6 9. Bb5 Bb7 10. 0-0 a6 11. Ba4 b5 12. Bc2 c4 13. a4 Be7 14. Qe2 Nd5 15. Bd2 0-0 16. axb5 axb5 17. Rxa8 Bxa8 18. Ra1 Qc7 19. Be4 N7f6 20. Bg5 Bb7 21. Bxf6 Bxf6 22. Qc2 h6 23. Ra7 Ra8 24. Rxa8+ Bxa8 25. h3 Qa5 26. Ne2 Qa2 27. Ne5 Nb6 28. Bxa8 Qxa8 29. Ng3 Qa1+ 30. Kh2 Bxe5 31. dxe5 Na4 32. Qd2 Qxb2 33. Qd8+ Kh7 34. Qf8 Qxc3 35. f4 Qd3 36. f5 Qe3 37. f6 Qg5 38. Qxf7 c3 39. Qxe6 Qg6 40. Qe7 c2 41. f7 c1Q 42. f8N+ 1-0

[Event "BRA-ch U16"]
[Site "Porto Belo"]
[Date "1998.??.??"]
[Round "7"]
[White "Pereira, Adolfo"]
[Black "Nunes, Joao"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "45"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. f4 Nbc6 8. Nf3 Qb6 9. Bd3 Bd7 10. Be3 Qb2 11. Kd2 cxd4 12. cxd4 Qb6 13. Qe2 Rc8 14. Rhb1 Qc7 15. Ke1 Na5 16. Bd2 Nc4 17. Bxc4 dxc4 18. Ng5 Nf5 19. c3 h5 20. Kf2 Ba4 21. Rb2 Qd7 22. Be3 b6 23. Rd2 0-1

[Event "BRA-ch U16"]
[Site "Porto Belo"]
[Date "1998.??.??"]
[Round "4"]
[White "Pereira, Adolfo"]
[Black "Sales, Caio"]
[Result "1-0"]
[ECO "B98"]
[PlyCount "38"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Bg5 Be7 8. f4 Nbd7 9. Bf3 Qc7 10. Qd2 h6 11. Bxf6 Bxf6 12. 0-0-0 Rb8 13. Kb1 b5 14. f5 exf5 15. Nxf5 Bxc3 16. Nxd6+ Ke7 17. Qxc3 Qxc3 18. Nf5+ Kf8 19. bxc3 Ne5 1-0

[Event "BRA-ch U16"]
[Site "Porto Belo"]
[Date "1998.??.??"]
[Round "3"]
[White "Sasaki, Ricardo"]
[Black "Pereira, Adolfo"]
[Result "1/2-1/2"]
[ECO "B12"]
[PlyCount "98"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. c3 e6 5. Nf3 Nd7 6. Bd3 Bxd3 7. Qxd3 c5 8. Be3 Qc7 9. Nbd2 Ne7 10. 0-0 Nf5 11. Rfc1 c4 12. Qc2 Nb6 13. b3 Rc8 14. bxc4 Nxe3 15. fxe3 Nxc4 16. Nxc4 Qxc4 17. Rab1 b6 18. Nd2 Qa6 19. Qb3 Be7 20. c4 dxc4 21. Nxc4 0-0 22. Nd6 Bxd6 23. exd6 Rfd8 24. Rxc8 Qxc8 25. Qa3 Qb8 26. Rc1 Rxd6 27. Qxa7 Rd8 28. Qe7 Rc8 29. Rf1 Qc7 30. Qb4 Qc3 31. Qxb6 Qxe3+ 32. Kh1 Qe2 33. Kg1 Qxa2 34. Rxf7 Kxf7 35. Qb7+ Kf6 36. Qxc8 Qa1+ 37. Kf2 Qxd4+ 38. Kf1 Qf4+ 39. Kg1 Qe3+ 40. Kf1 h5 41. Qf8+ Kg6 42. Qe8+ Kg5 43. Qd8+ Kg4 44. Qd1+ Kh4 45. g3+ Kg5 46. Qd8+ Kf5 47. Qf8+ Ke4 48. Qxg7 Qf3+ 49. Kg1 Qf5 1/2-1/2

