[Event "Salvador Bahia Sergipe"]
[Site "Salvador"]
[Date "2010.08.01"]
[Round "5.12"]
[White "Paixao Sales, Carlos Alberto"]
[Black "Duarte Guimaraes, Rogerio"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "1771"]
[PlyCount "123"]
[EventDate "2010.07.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d3 Bb4 4. Qc2 0-0 5. Nf3 d5 6. cxd5 exd5 7. e3 Re8 8. Be2 Nc6 9. 0-0 Bf8 10. d4 g6 11. a3 Bg7 12. b4 a6 13. Na4 Bf5 14. Qb3 Ne4 15. Bb2 b5 16. Nc5 Nxc5 17. bxc5 Na5 18. Qd1 Nc6 19. Bc3 a5 20. Bxb5 Bd7 21. Qa4 Re6 22. Rac1 Bf6 23. Ba1 Bg7 24. Nd2 Nb8 25. Bxd7 Nxd7 26. Bc3 c6 27. Rb1 Qc7 28. Rb2 Ree8 29. Rfb1 Reb8 30. Rxb8+ Nxb8 31. Nb3 Qb7 32. Rb2 Qa6 33. g3 Qc4 34. Qxc4 dxc4 35. Nxa5 Nd7 36. Nxc4 Nf6 37. Rb6 Nd5 38. Rb3 Ra4 39. Bb4 Ne7 40. Na5 Bf6 41. h3 Kf8 42. Kg2 Ke8 43. f3 Kd7 44. f4 Nd5 45. Kf3 Bd8 46. Nc4 f5 47. Nb2 Ra8 48. Nd3 Rb8 49. Rb2 Ra8 50. Ne5+ Kc7 51. Nf7 Nxb4 52. axb4 Ra1 53. Nxd8 Kxd8 54. b5 Kc7 55. bxc6 Kxc6 56. Rb6+ Kc7 57. Rf6 Ra7 58. Rf7+ Kb8 59. Rxa7 Kxa7 60. e4 Kb7 61. e5 h5 62. Ke3 1-0

[Event "Salvador Bahia Sergipe"]
[Site "Salvador"]
[Date "2010.07.31"]
[Round "4.11"]
[White "Duarte Guimaraes, Rogerio"]
[Black "Lyrio, Nubson Jorge Lago"]
[Result "1/2-1/2"]
[ECO "C34"]
[PlyCount "101"]
[EventDate "2010.07.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. Bc4 Be7 5. 0-0 Nf6 6. Nc3 c6 7. d4 0-0 8. Bxf4 Nbd7 9. e5 Nh5 10. Be3 dxe5 11. dxe5 Nb6 12. Bb3 Qxd1 13. Raxd1 Bg4 14. Rd4 Bxf3 15. Rxf3 g6 16. Bh6 Rfd8 17. Rxd8+ Rxd8 18. Rxf7 Bc5+ 19. Kh1 Nd5 20. Bxd5 cxd5 21. e6 d4 22. Rd7 Rxd7 23. exd7 Be7 24. Nd5 Bd8 25. Kg1 Kf7 26. Kf2 Ke6 27. Nb4 Kxd7 28. Bf8 Nf4 29. Kf3 Ne6 30. Bh6 Bf6 31. Nd5 Bh8 32. Bd2 Kd6 33. Nf4 Nxf4 34. Kxf4 Kd5 35. Kg5 Bg7 36. Kg4 Bf6 37. Kf3 h5 38. Ke2 Ke4 39. h3 b6 40. b3 a5 41. Bh6 b5 42. a4 b4 43. Bf8 Bd8 44. Bg7 Bb6 45. Bh6 Bd8 46. Bd2 h4 47. Be1 g5 48. Bd2 Bf6 49. Be1 Be5 50. Bd2 Bf6 51. Be1 1/2-1/2

[Event "Salvador Bahia Sergipe"]
[Site "Salvador"]
[Date "2010.07.31"]
[Round "3.12"]
[White "Oliveira, Antonio Pereira"]
[Black "Duarte Guimaraes, Rogerio"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "69"]
[EventDate "2010.07.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b4 Nf6 2. Bb2 e6 3. b5 Be7 4. e3 0-0 5. Nf3 b6 6. c4 Bb7 7. Be2 c6 8. a4 cxb5 9. axb5 a5 10. 0-0 Re8 11. Nc3 d5 12. Nd4 Bc5 13. Na4 Bb4 14. Nc2 Bf8 15. Bxf6 Qxf6 16. Nxb6 Ra7 17. Nd4 Bc5 18. Na4 Bxd4 19. exd4 Qxd4 20. c5 Bc8 21. b6 Rb7 22. Bb5 Rd8 23. c6 Nxc6 24. Bxc6 Rxb6 25. Nxb6 Qxb6 26. Qa4 Rd6 27. Bxd5 Bd7 28. Qxa5 Qxa5 29. Rxa5 g6 30. Bf3 Rxd2 31. Rd1 Rxd1+ 32. Bxd1 Bc6 33. Ba4 Bd5 34. f3 Kg7 35. Rc5 1-0

[Event "Salvador Bahia Sergipe"]
[Site "Salvador"]
[Date "2010.07.30"]
[Round "2.9"]
[White "Duarte Guimaraes, Rogerio"]
[Black "Dos Santos, Alves Humberto"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1794"]
[PlyCount "36"]
[EventDate "2010.07.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 e6 3. d4 Be7 4. Be2 Nf6 5. Nc3 Bb4 6. Bg5 h6 7. Bxf6 Qxf6 8. e5 Qe7 9. Qd3 d5 10. exd6 Bxd6 11. 0-0-0 Na6 12. a3 b5 13. b4 Nc7 14. Rhe1 a5 15. Kb2 axb4 16. axb4 Bxb4 17. Ra1 Ba3+ 18. Rxa3 Qxa3+ 0-1

[Event "Salvador Bahia Sergipe"]
[Site "Salvador"]
[Date "2010.07.30"]
[Round "1.8"]
[White "Nunes, Marcelo Basilio"]
[Black "Duarte Guimaraes, Rogerio"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "2038"]
[PlyCount "69"]
[EventDate "2010.07.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 d6 5. h3 Bd7 6. 0-0 Be7 7. Re1 0-0 8. a3 a6 9. Bf1 h6 10. d4 exd4 11. Nxd4 Nxd4 12. Qxd4 c5 13. Qd3 Qc7 14. Bf4 Nh5 15. Bh2 Qd8 16. e5 dxe5 17. Rxe5 Nf6 18. Nd5 Re8 19. Nxf6+ Bxf6 20. Rd5 Bd4 21. c3 Bb5 22. Rxd8 Bxd3 23. Rxa8 Rxa8 24. Bxd3 Bf6 25. Be4 Rd8 26. Bxb7 Rd2 27. Rb1 a5 28. Bf4 Rd7 29. Be4 g5 30. Be3 Be7 31. Bf5 Rd5 32. g4 h5 33. Kf1 hxg4 34. hxg4 f6 35. Be6+ 1-0

[Event "Cidade do Salvador op"]
[Site "Cidade do Salvador"]
[Date "2009.04.09"]
[Round "1"]
[White "Barreto Filho, Carlos Alberto"]
[Black "Duarte Guimaraes, Rogerio"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2273"]
[BlackElo "1715"]
[PlyCount "73"]
[EventDate "2009.04.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 d5 6. Qe2 Be6 7. Nxe4 dxe4 8. Qxe4 Qd5 9. Qxd5 Bxd5 10. Be2 Nc6 11. c3 Bd6 12. d4 0-0 13. Be3 Ne7 14. c4 Bb4+ 15. Bd2 Bxd2+ 16. Kxd2 Be4 17. Kc3 Rac8 18. Rad1 Rfd8 19. Rhe1 f6 20. g3 Bg6 21. Nh4 Be8 22. Bf3 Nc6 23. Nf5 Bg6 24. Bxc6 Bxf5 25. Bxb7 Rb8 26. Bc6 Bg4 27. Rd3 Bh5 28. Re7 Rbc8 29. Bb7 Re8 30. Rde3 Rxe7 31. Rxe7 Re8 32. Rxe8+ Bxe8 33. d5 Kf7 34. c5 Ke7 35. Kb4 Bf7 36. Kb5 Be8+ 37. Bc6 0-1

[Event "Brasil SB-ch fin 43rd"]
[Site "Brasilia"]
[Date "2003.11.17"]
[Round "7"]
[White "Machado Jr, Wander"]
[Black "Duarte Guimaraes, Rogerio"]
[Result "1-0"]
[ECO "D60"]
[PlyCount "71"]
[EventDate "2003.11.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 Be7 6. e3 0-0 7. Bd3 c6 8. 0-0 dxc4 9. Bxc4 Nb6 10. Bd3 Nbd5 11. Nxd5 Nxd5 12. Bxe7 Qxe7 13. a3 Bd7 14. Bc2 Nf6 15. Qd3 h6 16. e4 g6 17. e5 Nd5 18. Qd2 Kg7 19. Rfe1 c5 20. dxc5 Qxc5 21. Rac1 Qe7 22. Re4 f5 23. exf6+ Qxf6 24. Ne5 Be8 25. Bb3 Nf4 26. Rc7+ Kg8 27. g3 Nh3+ 28. Kg2 Qxf2+ 29. Qxf2 Nxf2 30. Bxe6+ Bf7 31. Bxf7+ Rxf7 32. Rxf7 Nxe4 33. Rxb7 g5 34. Nc6 a6 35. Rb8+ Rxb8 36. Nxb8 1-0

[Event "Brasil SB-ch fin 43rd"]
[Site "Brasilia"]
[Date "2003.11.16"]
[Round "6"]
[White "Duarte Guimaraes, Rogerio"]
[Black "Guedes, Luis Augusto Maio"]
[Result "0-1"]
[ECO "B05"]
[PlyCount "69"]
[EventDate "2003.11.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 Nc6 8. Be3 dxe5 9. d5 Nb8 10. Bxb6 axb6 11. Nc3 g6 12. Ne4 Bg7 13. Qb3 0-0 14. Rd1 h6 15. Be2 f5 16. Nc3 Nd7 17. 0-0 Nc5 18. Qc2 Qd7 19. b4 Na4 20. Nxa4 Rxa4 21. b5 Rfa8 22. Rd2 Rxa2 23. Qxa2 Rxa2 24. Rxa2 e4 25. Ra7 h5 26. Rd1 f4 27. Rd2 f3 28. Bf1 Qf5 29. Rda2 fxg2 30. Bxg2 Bd4 31. Kf1 e3 32. Re2 Qb1+ 33. Re1 Qd3+ 34. Re2 Qd1+ 35. Re1 0-1

[Event "Brasil SB-ch fin 43rd"]
[Site "Brasilia"]
[Date "2003.11.15"]
[Round "5"]
[White "Duarte Guimaraes, Rogerio"]
[Black "Reis, Waltoires"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "118"]
[EventDate "2003.11.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. g3 Nf6 4. d3 d6 5. Bg2 Bg4 6. 0-0 Nd4 7. Nbd2 g6 8. c3 Nxf3+ 9. Nxf3 e5 10. Re1 Qb6 11. Qa4+ Bd7 12. Qc2 Rc8 13. c4 Bg7 14. h3 0-0 15. Rb1 a5 16. Bg5 h6 17. Bxf6 Bxf6 18. b3 Bg7 19. Kh2 f5 20. Nd2 f4 21. g4 Qd8 22. Nf3 g5 23. Qe2 Be8 24. Ng1 Bg6 25. f3 h5 26. Rf1 hxg4 27. fxg4 Rc7 28. Nf3 Kf7 29. Qf2 Bf6 30. Rh1 Rh8 31. Kg1 Qd7 32. Bf1 Rcc8 33. Qg2 Rh7 34. Rh2 Rch8 35. Rb2 Ra8 36. a4 Ke7 37. Kf2 Qc7 38. Ke1 Qb6 39. Qd2 Rah8 40. Qc3 Be8 41. Rh1 Bd7 42. Rhh2 Qd8 43. Kd1 b6 44. Qe1 Qg8 45. Kc1 Rh6 46. h4 gxh4 47. Bh3 Bxg4 48. Rbg2 Rg6 49. Bxg4 Rxg4 50. Nxh4 Rhxh4 51. Rxh4 Rxg2 52. Rh1 Ra2 53. Kb1 Qg2 54. Rh7+ Ke6 55. Qc1 Rf2 56. Rh1 f3 57. Rd1 Re2 58. Rh1 f2 59. Rh6 f1Q 0-1

[Event "Brasil SB-ch fin 43rd"]
[Site "Brasilia"]
[Date "2003.11.15"]
[Round "4"]
[White "Lisboa, Nildsen"]
[Black "Duarte Guimaraes, Rogerio"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "95"]
[EventDate "2003.11.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Qb3 c5 4. Nf3 Nd7 5. Nc3 cxd4 6. Nxd4 Nc5 7. Qc2 dxc4 8. Be3 Nf6 9. Rd1 Ncd7 10. Bg5 Be7 11. e3 a6 12. Bxc4 0-0 13. 0-0 Qc7 14. Ne4 Qb6 15. Nxf6+ Nxf6 16. Bd3 g6 17. Nf3 Nd5 18. Bh6 Re8 19. e4 Nb4 20. Qc3 f6 21. Qb3 Bc5 22. Bc4 Nc6 23. Qc3 Be7 24. Rfe1 Qb4 25. Qc2 b5 26. Bxe6+ Bxe6 27. Qxc6 Bxa2 28. e5 Rec8 29. Qb7 f5 30. Bg5 Bxg5 31. Nxg5 Qh4 32. Nf3 Qh6 33. e6 Re8 34. Qf7+ Kh8 35. Rd7 Bxe6 36. Qf6+ Kg8 37. Ng5 Qf8 38. Qxf8+ Kxf8 39. Rxe6 a5 40. Nxh7+ Kg8 41. Nf6+ Kf8 42. Nxe8 Rxe8 43. Rxe8+ Kxe8 44. Ra7 Kd8 45. Rxa5 Kc7 46. Rxb5 Kd7 47. Rb6 Ke7 48. Rxg6 1-0

[Event "Brasil SB-ch fin 43rd"]
[Site "Brasilia"]
[Date "2003.11.13"]
[Round "3"]
[White "Soares, Paulo Henrique Dos"]
[Black "Duarte Guimaraes, Rogerio"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "71"]
[EventDate "2003.11.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. Bg5 h6 8. Bxf6 Bxc3+ 9. bxc3 Qxf6 10. Bb5+ Bd7 11. Qb3 b6 12. Ne5 Qd8 13. 0-0 0-0 14. a4 a6 15. Bd3 Nc6 16. Nxc6 Bxc6 17. a5 b5 18. Rfd1 Rb8 19. Ra2 Qe7 20. Bb1 Rfd8 21. Rad2 Ba8 22. Qc2 Qg5 23. f4 Qf6 24. e5 Qxf4 25. Qh7+ Kf8 26. Rf2 Qe3 27. Rdf1 Bd5 28. Qh8+ Ke7 29. Qxg7 Rg8 30. Qxf7+ Kd8 31. Qxg8+ Kd7 32. Qxb8 Bxg2 33. Kxg2 Qg5+ 34. Kf3 Qh5+ 35. Kg2 Qg5+ 36. Kh1 1-0

[Event "Brasil SB-ch fin 43rd"]
[Site "Brasilia"]
[Date "2003.11.09"]
[Round "2"]
[White "Duarte Guimaraes, Rogerio"]
[Black "Andrade, Waldemiro"]
[Result "0-1"]
[ECO "B28"]
[BlackElo "2165"]
[PlyCount "72"]
[EventDate "2003.11.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Be2 b5 4. d3 Bb7 5. b3 Nf6 6. Bb2 d6 7. Nbd2 Nbd7 8. 0-0 g6 9. Re1 Bg7 10. Bf1 e5 11. c4 b4 12. h3 Nf8 13. Nh2 Ne6 14. g3 0-0 15. Ng4 Nxg4 16. Qxg4 Bc8 17. Qd1 f5 18. Bg2 f4 19. g4 Bd7 20. Nf3 a5 21. a3 Ng5 22. axb4 Nxf3+ 23. Qxf3 axb4 24. Rxa8 Qxa8 25. Ra1 Qb7 26. h4 Qc8 27. Bh3 h5 28. Kh2 hxg4 29. Bxg4 Bxg4 30. Qg2 Bf6 31. f3 Bh5 32. Rg1 Bxh4 33. Qxg6+ Bxg6 34. Rxg6+ Kf7 35. Rxd6 Bg3+ 36. Kg1 Qh3 0-1

[Event "Baia-ch"]
[Site "Salvador"]
[Date "2001.??.??"]
[Round "2"]
[White "Barata, Fabio Albiani"]
[Black "Duarte Guimaraes, Rogerio"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1818"]
[PlyCount "51"]
[EventDate "2001.12.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nd7 4. Bc4 h6 5. 0-0 Ngf6 6. Nc3 b6 7. d4 Bb7 8. fxe5 dxe5 9. Nxe5 Nxe5 10. dxe5 Qxd1 11. Nxd1 Nxe4 12. Bxf7+ Ke7 13. Be3 Ng5 14. Bxg5+ hxg5 15. Nc3 g4 16. Nd5+ Bxd5 17. Bxd5 Rd8 18. Rf7+ Ke8 19. Bb3 Bc5+ 20. Kh1 Bd4 21. Raf1 Bxe5 22. Ba4+ Rd7 23. Rxd7 Rxh2+ 24. Kg1 Rh5 25. Rxg7+ Kd8 26. Rf8# 1-0

[Event "Baia-ch"]
[Site "Salvador"]
[Date "2001.??.??"]
[Round "1"]
[White "Duarte Guimaraes, Rogerio"]
[Black "Campos, Egas"]
[Result "0-1"]
[ECO "B95"]
[BlackElo "1897"]
[PlyCount "37"]
[EventDate "2001.12.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[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. Bd3 e6 7. Bg5 Be7 8. 0-0 0-0 9. Be3 Qc7 10. f4 b5 11. a3 Bb7 12. Nde2 Nbd7 13. Ng3 Nc5 14. Be2 Nfxe4 15. Ncxe4 Nxe4 16. Nxe4 Bxe4 17. Bd3 Bb7 18. f5 Bf6 19. c3 0-1

[Event "Baia-ch"]
[Site "Salvador"]
[Date "2001.??.??"]
[Round "4"]
[White "Duarte Guimaraes, Rogerio"]
[Black "Melo, Aurelio"]
[Result "0-1"]
[ECO "B56"]
[BlackElo "1853"]
[PlyCount "74"]
[EventDate "2001.12.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. Bb5 Bd7 7. 0-0 g6 8. Nxc6 bxc6 9. Be2 Bg7 10. f4 0-0 11. f5 Rb8 12. Rb1 Ne8 13. Be3 c5 14. Qd2 Bc6 15. Bd3 Qc7 16. fxg6 hxg6 17. b3 Nf6 18. h3 Qb7 19. Bh6 Nxe4 20. Nxe4 Bxe4 21. Bxe4 Qxe4 22. Bxg7 Kxg7 23. Rbe1 Qb7 24. Qc3+ e5 25. Rd1 Rbd8 26. Rd2 Qe7 27. Rdf2 f5 28. Qa1 Kg8 29. Qc1 e4 30. Qh6 Qg7 31. Qe3 Qe5 32. Qg5 Qg7 33. g4 fxg4 34. Rxf8+ Rxf8 35. Rxf8+ Kxf8 36. hxg4 Ke8 37. Kg2 Kd7 0-1

[Event "Brasilia East op "]
[Site "Brasilia"]
[Date "1999.11.02"]
[Round "7.14"]
[White "Duarte Guimaraes, Rogerio"]
[Black "Barbosa, Marco Aurelio"]
[Result "1-0"]
[ECO "D15"]
[PlyCount "59"]
[EventDate "1999.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 Bf5 5. Nf3 e6 6. e3 Nbd7 7. Be2 Bb4 8. Qb3 Qe7 9. 0-0 0-0 10. a3 Bxc3 11. Qxc3 Qd8 12. Rac1 Rc8 13. Nh4 Be4 14. f3 Bg6 15. e4 h6 16. Nxg6 fxg6 17. Bh4 g5 18. Bg3 dxe4 19. fxe4 Nxe4 20. Qe3 Nxg3 21. Qxe6+ Kh8 22. hxg3 Nf6 23. Qe3 Re8 24. Qd3 Qe7 25. Rce1 Qe3+ 26. Qxe3 Rxe3 27. Rf3 Rce8 28. Kf1 Nh5 29. Rxe3 Rxe3 30. Bxh5 1-0

[Event "Brasilia East op "]
[Site "Brasilia"]
[Date "1999.11.01"]
[Round "4.13"]
[White "Alves, Geraldo Luis"]
[Black "Duarte Guimaraes, Rogerio"]
[Result "1-0"]
[ECO "C16"]
[PlyCount "37"]
[EventDate "1999.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Nd7 5. Bd2 c5 6. Nf3 cxd4 7. Nxd4 a6 8. Qg4 g6 9. Nf3 Bf8 10. Bd3 Qb6 11. b3 Bg7 12. Qf4 Qc7 13. 0-0 Nxe5 14. Nxe5 Bxe5 15. Qe3 Bxc3 16. Bxc3 Qxc3 17. Bb5+ Qc6 18. Bxc6+ bxc6 19. Qc3 1-0

[Event "Brasilia East op "]
[Site "Brasilia"]
[Date "1999.11.01"]
[Round "5.14"]
[White "Duarte Guimaraes, Rogerio"]
[Black "Lotufo, Roberto"]
[Result "1-0"]
[ECO "E97"]
[PlyCount "39"]
[EventDate "1999.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nc6 7. 0-0 e5 8. d5 Ne7 9. h3 h6 10. Bd2 c6 11. Qc1 c5 12. Bxh6 Nh5 13. Bd2 f5 14. Nh2 fxe4 15. Bxh5 gxh5 16. Nxe4 Nf5 17. Qd1 h4 18. Ng5 b5 19. Qh5 Bh6 20. Ng4 1-0

[Event "Brasilia East op "]
[Site "Brasilia"]
[Date "1999.10.31"]
[Round "3.11"]
[White "Duarte Guimaraes, Rogerio"]
[Black "Matias, Adriano"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "113"]
[EventDate "1999.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nf3 dxe4 4. Nfd2 Nf6 5. c3 Bf5 6. Bc4 e6 7. 0-0 Nbd7 8. Be2 c5 9. f3 exf3 10. Nxf3 cxd4 11. cxd4 Be7 12. h3 Qc7 13. Bd3 Bxd3 14. Qxd3 Rd8 15. Nc3 Bd6 16. Nb5 Qb6 17. Nxd6+ Qxd6 18. Bg5 h6 19. Bh4 0-0 20. Rfe1 Rfe8 21. Rad1 Rc8 22. Nd2 e5 23. Bg3 Qxd4+ 24. Qxd4 exd4 25. Rxe8+ Rxe8 26. Nb3 Re2 27. Nd2 d3 28. Bf2 a6 29. Bd4 Nd5 30. a3 Nf4 31. Bf2 Ne5 32. b3 f5 33. Nf1 Rb2 34. Nd2 Ne2+ 35. Kf1 Rc2 36. Be1 Rc1 37. Rxc1 Nxc1 38. Kf2 g5 39. Ke3 Ne2 40. Nc4 Nxc4+ 41. bxc4 Kf7 42. Kxd3 Nf4+ 43. Kd4 b6 44. g3 Ne6+ 45. Ke5 b5 46. Kd5 bxc4 47. Kxc4 Ke7 48. Bb4+ Kd7 49. Kd5 f4 50. gxf4 Nxf4+ 51. Ke4 Nxh3 52. Kf5 h5 53. Be1 Kc6 54. a4 Ng1 55. Kxg5 Nf3+ 56. Kxh5 Nxe1 57. Kg4 0-1

[Event "Brasilia East op "]
[Site "Brasilia"]
[Date "1999.10.31"]
[Round "2.13"]
[White "Ferreira, Diego Procopio"]
[Black "Duarte Guimaraes, Rogerio"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "70"]
[EventDate "1999.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bg5 Nbd7 4. Nbd2 e6 5. e3 c5 6. c3 Be7 7. Bd3 c4 8. Bc2 0-0 9. Qb1 h6 10. h4 Ng4 11. Bxe7 Qxe7 12. e4 b5 13. e5 f6 14. Bh7+ Kh8 15. h5 f5 16. Bg6 Rg8 17. Nh4 Qg5 18. Qd1 Qf4 19. Qe2 Qg5 20. Bf7 Nb6 21. Bxg8 Kxg8 22. Nf1 f4 23. f3 Ne3 24. Nxe3 fxe3 25. g4 Bb7 26. Ng2 Rf8 27. Nxe3 Qf4 28. Rf1 Qg3+ 29. Qf2 Rxf3 30. Ke2 Rxf2+ 31. Rxf2 Qh4 32. Raf1 Kh7 33. Rf7 Bc8 34. Rxa7 Bd7 35. Rf7 Qd8 1/2-1/2

[Event "Brasilia East op "]
[Site "Brasilia"]
[Date "1999.10.30"]
[Round "1.14"]
[White "Duarte Guimaraes, Rogerio"]
[Black "Bento, Antonio"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "50"]
[EventDate "1999.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d5 2. e5 Bf5 3. d4 e6 4. Nf3 c5 5. Be3 Nc6 6. Bb5 Qa5+ 7. Nc3 a6 8. Be2 c4 9. 0-0 Nge7 10. Qd2 h6 11. a3 Bh7 12. Nh4 Nf5 13. Nxf5 Bxf5 14. f4 Be7 15. g4 Bh7 16. f5 0-0-0 17. fxe6 fxe6 18. Na2 Qxd2 19. Bxd2 Nxd4 20. Bd1 Nxc2 21. Rc1 Bc5+ 22. Kh1 Ne3 23. Bxe3 Bxe3 24. Rc3 Bd4 25. Rcf3 Be4 0-1

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "1999.09.27"]
[Round "7"]
[White "Duarte Guimaraes, Rogerio"]
[Black "Barbalho, Erik Santos"]
[Result "1-0"]
[ECO "B29"]
[PlyCount "87"]
[EventDate "1999.09.13"]
[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 Nf6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Bd3 0-0 7. 0-0 Re8 8. Be3 d6 9. h3 e5 10. Nde2 Be6 11. Bb5 Bd7 12. Bc4 a6 13. Qd2 b5 14. Bb3 Be6 15. Bd5 Bxd5 16. exd5 Qa5 17. f3 Qc7 18. Ne4 Nxd5 19. Qxd5 Nc6 20. c3 Rab8 21. a3 Ne7 22. Qa2 Qb7 23. Ng5 Nd5 24. Bd2 Nf6 25. Ng3 Qc6 26. Nxf7 d5 27. Nh6+ Bxh6 28. Bxh6 Qc4 29. Bg5 Qxa2 30. Rxa2 Nd7 31. Rd1 Nc5 32. Rxd5 Nb3 33. Ne4 Na5 34. Nf6+ Kf7 35. Nxe8 Kxe8 36. Rxe5+ Kd7 37. Re7+ Kd8 38. Rxh7+ Ke8 39. Rh8+ Kd7 40. Rxb8 Nc6 41. Rb6 Ne7 42. Bxe7 Kxe7 43. Rxg6 a5 44. b4 1-0

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "1999.09.24"]
[Round "6"]
[White "Washington, George"]
[Black "Duarte Guimaraes, Rogerio"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "79"]
[EventDate "1999.09.13"]
[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. f4 d5 3. e5 g6 4. d4 Ne7 5. Bd3 Nbc6 6. Nf3 Nb4 7. Be2 Nf5 8. c3 Nc6 9. Bb5 Bd7 10. a4 Nb8 11. Bd3 Nh4 12. Nxh4 Qxh4+ 13. g3 Qe7 14. b3 c5 15. Ba3 Qd8 16. Bxc5 Bxc5 17. dxc5 a6 18. Nd2 Qc7 19. b4 Bc6 20. b5 Bd7 21. Nb3 axb5 22. axb5 Rxa1 23. Qxa1 0-0 24. Qa3 Be8 25. Nd4 Nd7 26. c6 bxc6 27. Nxc6 Nb6 28. Qc5 Bxc6 29. bxc6 Rd8 30. Bb5 Nd7 31. Qb4 Nb8 32. Ke2 Nxc6 33. Bxc6 Qxc6 34. Rb1 Qa6+ 35. Kf3 Qd3+ 36. Kf2 Rc8 37. Rb3 Rc4 38. Qa3 Re4 39. Rb8+ Kg7 40. Qf8# 1-0

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "1999.09.22"]
[Round "5"]
[White "Duarte Guimaraes, Rogerio"]
[Black "Oliveira, Cristiano"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "47"]
[EventDate "1999.09.13"]
[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 d6 2. Nf3 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. h3 Bd7 7. d4 Na6 8. 0-0 Rb8 9. a3 c5 10. d5 Nc7 11. a4 Qc8 12. Kh2 a6 13. Nh4 b5 14. axb5 axb5 15. f4 b4 16. Ne2 Nb5 17. c4 bxc3 18. bxc3 Ne8 19. Bd2 f5 20. Qc2 fxe4 21. Qxe4 Nf6 22. Qc2 e6 23. dxe6 Bxe6 24. Ra2 0-1

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "1999.09.20"]
[Round "4"]
[White "Alves, Geraldo Luis"]
[Black "Duarte Guimaraes, Rogerio"]
[Result "0-1"]
[ECO "C15"]
[PlyCount "136"]
[EventDate "1999.09.13"]
[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. Bd2 Bxc3 5. Bxc3 dxe4 6. d5 Nf6 7. Bxf6 Qxf6 8. c3 0-0 9. Qb3 Na6 10. Bxa6 bxa6 11. Ne2 e5 12. 0-0 Bg4 13. Ng3 Bf5 14. Nxf5 Qxf5 15. Qc4 Rfd8 16. Rad1 Qc8 17. Qxe4 f6 18. Qc4 Rd6 19. b4 Qb7 20. Rd2 Rc8 21. Qc5 Qb6 22. Qxb6 axb6 23. c4 c5 24. bxc5 Rxc5 25. Rc2 b5 26. Rfc1 bxc4 27. Rxc4 Rcxd5 28. g3 h6 29. Kg2 Rd2 30. R1c2 Rxc2 31. Rxc2 Kf7 32. Kf1 Ke6 33. Ke2 h5 34. Rc7 g6 35. Rg7 Kf5 36. h3 Rb6 37. Ke3 Rc6 38. g4+ hxg4 39. hxg4+ Kg5 40. f3 Rc4 41. Rd7 Ra4 42. Rd2 f5 43. gxf5 gxf5 44. Rd5 f4+ 45. Kd3 Kf5 46. Rd8 Ra3+ 47. Ke2 Rxa2+ 48. Kd3 Ra3+ 49. Ke2 Ra2+ 50. Kf1 a5 51. Rf8+ Ke6 52. Re8+ Kf6 53. Rf8+ Ke7 54. Ra8 a4 55. Ra7+ Ke6 56. Ra8 Ra1+ 57. Ke2 a3 58. Kd2 a2 59. Ke2 Kd5 60. Ra5+ Kd4 61. Ra4+ Kc3 62. Re4 Re1+ 63. Kxe1 a1Q+ 64. Ke2 Qb2+ 65. Kf1 Qc1+ 66. Ke2 Qd2+ 67. Kf1 Qd5 68. Kf2 Qe6 0-1

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "1999.09.17"]
[Round "3"]
[White "Duarte Guimaraes, Rogerio"]
[Black "Barbalho, Gilsivan Silva"]
[Result "0-1"]
[ECO "B84"]
[PlyCount "87"]
[EventDate "1999.09.13"]
[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. 0-0 Be7 8. f4 Qc7 9. Qd3 0-0 10. g4 Rd8 11. g5 Ne8 12. Kh1 Nc6 13. a3 Nxd4 14. Qxd4 Qc6 15. Qe3 Rb8 16. Bf3 Bf8 17. Qe2 b5 18. Na2 Bb7 19. Nb4 Qc8 20. Bg2 a5 21. Nd3 Bc6 22. b4 Ra8 23. Be3 Qb7 24. Bd2 Rdc8 25. bxa5 d5 26. Bb4 dxe4 27. Ne5 Bd5 28. Rac1 Nd6 29. Ra1 Nf5 30. c3 Nh4 31. Qe3 Nxg2 32. Kxg2 Qc7 33. Rac1 Bc5 34. Bxc5 Qxc5 35. Qxc5 Rxc5 36. Rfe1 Rxa5 37. Nd7 Rc6 38. Re3 Rxa3 39. Ne5 Ra7 40. Kg3 Rac7 41. h4 g6 42. Ng4 Kh8 43. Nf6 Rc4 44. Rd1 0-1

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "1999.09.15"]
[Round "2"]
[White "Teixeira, Aloisio da Silva"]
[Black "Duarte Guimaraes, Rogerio"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "39"]
[EventDate "1999.09.13"]
[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. d4 e6 3. Nf3 cxd4 4. c3 Nc6 5. cxd4 Bb4+ 6. Nc3 Nf6 7. Bd3 d5 8. e5 Nd7 9. 0-0 0-0 10. Bxh7+ Kxh7 11. Ng5+ Kg8 12. Qh5 Qxg5 13. Bxg5 Nxd4 14. f4 g6 15. Qh3 Nf5 16. g4 Bc5+ 17. Kh1 Ne3 18. Rad1 Nxd1 19. Qh6 Ne3 20. Bf6 1-0

