[Event "Botafogo Fexerj op"]
[Site "Botafogo"]
[Date "2015.01.25"]
[Round "6"]
[White "Barbosa, Tiago Sobreira"]
[Black "Saraiva, Alexandre Pacheco"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "2199"]
[BlackElo "1899"]
[PlyCount "105"]
[EventDate "2015.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Nf3 h6 7. Bf4 a6 8. e4 Nc6 9. a3 Qe7 10. e5 Nh5 11. Bc1 g5 12. g4 Ng7 13. Ne4 d6 14. b4 Nxe5 15. Nxe5 Bd4 16. Bb2 Bxe5 17. c5 Kf8 18. cxd6 Bxd6 19. Rd1 Qc7 20. Qd3 Be7 21. Nf6 Qf4 22. Nh5 Nxh5 23. Bxh8 Nf6 24. Bxf6 Bxf6 25. Bg2 Qxg4 26. Qf3 Qxf3 27. Bxf3 Rb8 28. Ke2 b5 29. Rd6 Be7 30. Rc6 f5 31. Rhc1 Bd7 32. Rxa6 g4 33. Bc6 Rc8 34. Kd1 Bg5 35. Rc2 Rd8 36. Bxd7 Rxd7+ 37. Ke2 Kf7 38. Kf1 h5 39. Re2 Re7 40. Re5 Bf4 41. Rxb5 Bxh2 42. Rc5 h4 43. Rc1 h3 44. b5 f4 45. b6 g3 46. fxg3 fxg3 47. Ra7 g2+ 48. Kf2 Be5 49. Rd1 Kf6 50. Rxe7 Kxe7 51. Kg1 Bd6 52. b7 Bc5+ 53. Kh2 1-0

[Event "Botafogo Fexerj op"]
[Site "Botafogo"]
[Date "2015.01.25"]
[Round "5"]
[White "Lacerda, Johann Motta"]
[Black "Barbosa, Tiago Sobreira"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1781"]
[BlackElo "2199"]
[PlyCount "90"]
[EventDate "2015.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 Nc6 3. g3 g6 4. Bg2 Bg7 5. c3 Qb6 6. 0-0 d6 7. d3 e6 8. Qc2 Nge7 9. f4 f5 10. Be3 Qa6 11. Re1 0-0 12. Nd2 Rd8 13. Nf3 c4 14. dxc4 Qxc4 15. exf5 Nxf5 16. Bf2 Bd7 17. b3 Qa6 18. Rad1 d5 19. Ned4 Ncxd4 20. cxd4 Rac8 21. Qd2 h6 22. Ne5 Bxe5 23. fxe5 h5 24. Qg5 Be8 25. a4 Qb6 26. Rd3 Qb4 27. Red1 Qe7 28. Qd2 Rc6 29. Be3 Rdc8 30. Bg5 Qf8 31. Qf4 Rc2 32. g4 Ng7 33. Bf6 Rb2 34. Rc1 Rcc2 35. Rxc2 Rxc2 36. Bf3 Kh7 37. gxh5 gxh5 38. Bd1 Rb2 39. Qc1 Bg6 40. Rc3 Rb1 41. Qd2 Ne8 42. Rg3 Nxf6 43. Rxg6 Kxg6 44. Qc2+ Ne4 45. Qxb1 Qf2+ 0-1

[Event "Botafogo Fexerj op"]
[Site "Botafogo"]
[Date "2015.01.24"]
[Round "4"]
[White "Barbosa, Tiago Sobreira"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1-0"]
[ECO "D86"]
[WhiteElo "2199"]
[BlackElo "1363"]
[PlyCount "135"]
[EventDate "2015.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 0-0 8. Ne2 Nc6 9. Ba3 Re8 10. f4 e6 11. 0-0 a6 12. Bd3 Qd7 13. e5 Ne7 14. g4 Qc6 15. Bxe7 Rxe7 16. Qe1 b5 17. Ng3 Bb7 18. Be4 Qb6 19. Bxb7 Qxb7 20. Ne4 Rb8 21. f5 exf5 22. gxf5 Ree8 23. Rb1 Qb6 24. fxg6 hxg6 25. Qf2 Qe6 26. Nc5 Qg4+ 27. Kh1 Re7 28. Nxa6 Qe4+ 29. Qf3 Qxf3+ 30. Rxf3 Ra8 31. Nb4 Rd7 32. Nd3 Rxa2 33. Rxb5 Bh6 34. Rf2 Ra3 35. Rc2 Be3 36. Nc5 Re7 37. Ne4 c6 38. Rb8+ Kg7 39. Nf6 Bf4 40. Rg8+ Kh6 41. h4 Rea7 42. Rh8+ Kg7 43. Rh7+ Kf8 44. Rh8+ Kg7 45. Rg8+ Kh6 46. Rc8 Ra2 47. Rxa2 Rxa2 48. Rxc6 Rh2+ 49. Kg1 Rxh4 50. Kg2 Bd2 51. Rc8 Kg7 52. Rg8+ Kh6 53. Rh8+ Kg5 54. Rxh4 Kxh4 55. Ne4 Be3 56. Kf3 Bxd4 57. cxd4 g5 58. Nf6 g4+ 59. Nxg4 Kg5 60. d5 Kf5 61. d6 Ke6 62. Ke4 Kd7 63. Kf5 Kc6 64. Kf6 Kd7 65. Kxf7 Kd8 66. e6 Kc8 67. e7 Kd7 68. e8Q+ 1-0

[Event "Botafogo Fexerj op"]
[Site "Botafogo"]
[Date "2015.01.24"]
[Round "3"]
[White "Da Silva Filho, Amaro Antonio"]
[Black "Barbosa, Tiago Sobreira"]
[Result "0-1"]
[ECO "A03"]
[BlackElo "2199"]
[PlyCount "38"]
[EventDate "2015.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 c5 3. b3 g6 4. e3 Bg7 5. Bb2 d5 6. Be2 0-0 7. 0-0 Nc6 8. Qe1 d4 9. exd4 cxd4 10. d3 Nd5 11. Bc1 Ncb4 12. Bd1 Qc7 13. Na3 Nc3 14. Nc4 b5 15. Nce5 f6 16. a3 Nbd5 17. Ng4 Bxg4 18. Qg3 Bd7 19. Nd2 Ne3 0-1

[Event "Botafogo Fexerj op"]
[Site "Botafogo"]
[Date "2015.01.23"]
[Round "2"]
[White "Barbosa, Tiago Sobreira"]
[Black "Rodrigues, Flavio Jose"]
[Result "0-1"]
[ECO "D87"]
[WhiteElo "2199"]
[PlyCount "75"]
[EventDate "2015.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 0-0 8. Ne2 Nd7 9. 0-0 c5 10. e5 Nb6 11. Bb3 cxd4 12. cxd4 Nd5 13. Ng3 Be6 14. f4 Qb6 15. Bxd5 Bxd5 16. Ba3 Rfe8 17. Bc5 Qe6 18. f5 gxf5 19. Rxf5 Qg6 20. Rf4 Kh8 21. Rf2 b6 22. Ba3 Rac8 23. Nf5 Bf8 24. Rc1 Rxc1 25. Bxc1 Be4 26. Ng3 Bd5 27. Ba3 Rc8 28. Ne2 Bh6 29. Bc1 Rxc1 30. Nxc1 Be3 31. Qf1 Qc2 32. h3 Bxd4 33. Nd3 Bc4 34. Kh1 Bxf2 35. Qxf2 Qxd3 36. Qh4 Qf1+ 37. Kh2 Bd5 38. Qg4 0-1

[Event "Botafogo Fexerj op"]
[Site "Botafogo"]
[Date "2015.01.23"]
[Round "1"]
[White "Soares, Joao Carlos TC"]
[Black "Barbosa, Tiago Sobreira"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "1727"]
[BlackElo "2199"]
[PlyCount "61"]
[EventDate "2015.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 Qc7 8. Qd2 e6 9. 0-0-0 Be7 10. Be2 h6 11. Bxf6 Nxf6 12. Bf3 g6 13. Kb1 e5 14. Nb3 b5 15. Rhe1 Bb7 16. Nd5 Nxd5 17. exd5 0-0-0 18. Re3 Kb8 19. Rc3 Qb6 20. Na5 Rd7 21. Nc6+ Bxc6 22. Rxc6 Qa7 23. fxe5 dxe5 24. Qa5 Rd6 25. c4 bxc4 26. Qb4+ Qb7 27. Qxc4 Rhd8 28. Rd3 Rxc6 29. dxc6 Qa7 30. Rb3+ Kc8 31. Bg4+ 1-0

[Event "Rio de Janeiro Regional Sudeste"]
[Site "Rio de Janeiro"]
[Date "2013.03.31"]
[Round "6"]
[White "Baeta, Marcio Netto"]
[Black "Barbosa, Tiago Sobreira"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "2098"]
[BlackElo "1897"]
[PlyCount "80"]
[EventDate "2013.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 Ne4 5. Nxe4 dxe4 6. d4 exd3 7. Bxd3 Bb4+ 8. Ke2 Nc6 9. Nf3 a5 10. a3 Bc5 11. Re1 Nd4+ 12. Kf1 a4 13. Bg5 Qd7 14. Nd2 b6 15. Be4 Rb8 16. b4 axb3 17. Nxb3 Ba6 18. Nxd4 Qxd4 19. Bc6+ Kf8 20. Qxd4 Bxd4 21. Rac1 h6 22. Bd2 Bb7 23. Bb4+ Kg8 24. Bxb7 Rxb7 25. c5 Bxc5 26. Bxc5 bxc5 27. Rxc5 Ra7 28. Ra1 Kh7 29. a4 Rha8 30. a5 Kg6 31. Ra3 h5 32. h4 Rd8 33. Rg3+ Kh6 34. Rf3 c6 35. Rxc6 Rd5 36. Rc8 Rxe5 37. Rf8 f6 38. Rh8+ Kg6 39. Rg3+ Kf7 40. Rh7 Kg8 0-1

[Event "Rio de Janeiro Regional Sudeste"]
[Site "Rio de Janeiro"]
[Date "2013.03.31"]
[Round "5"]
[White "Barbosa, Tiago Sobreira"]
[Black "Rezende, Guilherme Vilela"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1897"]
[BlackElo "2016"]
[PlyCount "94"]
[EventDate "2013.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. Nbd2 0-0 7. e3 d6 8. Bd3 Nbd7 9. 0-0 b6 10. a3 bxa3 11. Rxa3 Bb7 12. b4 e5 13. d5 a5 14. bxa5 Nc5 15. Bc2 bxa5 16. Qa1 Qc7 17. Nh4 Bc8 18. f4 e4 19. f5 Bd7 20. Rf4 Rfe8 21. Qd4 Qa7 22. g4 h6 23. Ng2 Re5 24. Bxe4 Nfxe4 25. Nxe4 Nxe4 26. Rxe4 Rxe4 27. Qxe4 Qc5 28. Ra1 Re8 29. Qd3 a4 30. h3 Rc8 31. Kf2 Qxc4 32. Qxc4 Rxc4 33. Ne1 g6 34. fxg6 fxg6 35. Nd3 Kf7 36. Kf3 h5 37. gxh5 gxh5 38. Nf4 h4 39. Ra2 Kf6 40. Ra1 Ke5 41. Ra3 Bf5 42. Ra1 Kf6 43. Ra2 Ke7 44. Ra1 Kd7 45. Ra2 Kc7 46. Ne2 Be4+ 47. Kf2 Bxd5 1/2-1/2

[Event "Rio de Janeiro Regional Sudeste"]
[Site "Rio de Janeiro"]
[Date "2013.03.30"]
[Round "3"]
[White "Barbosa, Tiago Sobreira"]
[Black "Manzi, Luiz Antonio Bardao"]
[Result "1-0"]
[ECO "D64"]
[WhiteElo "1897"]
[BlackElo "2120"]
[PlyCount "97"]
[EventDate "2013.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 c6 7. Rc1 0-0 8. Qc2 h6 9. Bh4 a6 10. cxd5 exd5 11. h3 Re8 12. Bd3 Ne4 13. Bxe7 Qxe7 14. 0-0 f5 15. a3 Kh8 16. Qe2 g5 17. Nh2 Kg7 18. Rfe1 Nf8 19. Na4 Be6 20. f3 Nf6 21. Nc5 Bc8 22. Qc2 Ng6 23. Bxf5 Nh4 24. Bxc8 Raxc8 25. b4 Rc7 26. a4 Rec8 27. g3 Ng6 28. Qf5 Qd6 29. Ne6+ Kf7 30. Nxc7 Qxg3+ 31. Kh1 Nh4 32. Qe6+ Kg6 33. Rg1 Qxc7 34. Ng4 Rf8 35. f4 Qc8 36. Qxc8 Rxc8 37. Ne5+ Kh5 38. fxg5 hxg5 39. b5 axb5 40. axb5 Ne4 41. bxc6 Nf2+ 42. Kh2 bxc6 43. Rc2 Ne4 44. Rf1 c5 45. dxc5 Re8 46. Ng4 Rc8 47. Nf6+ Kg6 48. Nxd5 Nf5 49. Rxf5 1-0

[Event "Rio de Janeiro Regional Sudeste"]
[Site "Rio de Janeiro"]
[Date "2013.03.30"]
[Round "4"]
[White "Dias da Silva, Adriano"]
[Black "Barbosa, Tiago Sobreira"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2021"]
[BlackElo "1897"]
[PlyCount "109"]
[EventDate "2013.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. dxc5 Qxc5 6. Be3 Qa5 7. Nf3 Nf6 8. Bc4 e6 9. 0-0 Be7 10. Nd4 Nxd4 11. Bxd4 0-0 12. Qe2 Bd7 13. Nd2 Rac8 14. b4 Qc7 15. a4 Bd6 16. h3 e5 17. Be3 b6 18. Rfc1 Bf5 19. Ba6 Rcd8 20. Qc4 Be6 21. Qxc7 Bxc7 22. c4 Nd7 23. Ne4 h6 24. c5 f5 25. cxb6 Bxb6 26. Nc5 Nxc5 27. Bxc5 Bxc5 28. Rxc5 e4 29. Rc7 Rf7 30. Rac1 Rxc7 31. Rxc7 Rd7 32. Rxd7 Bxd7 33. a5 Kf8 34. f3 exf3 35. gxf3 Ke7 36. f4 g5 37. Kf2 Kd6 38. Ke3 Kd5 39. Bd3 Bc8 40. Bb5 a6 41. Bd3 Bb7 42. Be2 Bc8 43. Bf1 Kd6 44. b5 axb5 45. Bxb5 Kc5 46. Bd3 Bd7 47. Bf1 Bc8 48. Be2 Bd7 49. a6 Kb6 50. Kd4 gxf4 51. Ke5 f3 52. Bxf3 Kxa6 53. h4 Kb6 54. Be2 f4 55. Kxf4 1/2-1/2

[Event "Rio de Janeiro Regional Sudeste"]
[Site "Rio de Janeiro"]
[Date "2013.03.29"]
[Round "1"]
[White "Barbosa, Tiago Sobreira"]
[Black "Dos Santos, Vitor Eduardo Mello"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "1897"]
[BlackElo "2033"]
[PlyCount "116"]
[EventDate "2013.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Bf4 Bb4+ 5. Nbd2 Bb7 6. a3 Be7 7. e3 Nh5 8. Bg3 d6 9. Bd3 Nd7 10. Qc2 h6 11. Ne4 f5 12. Nc3 0-0 13. d5 g6 14. Nd4 Nc5 15. Be2 e5 16. Nxf5 gxf5 17. Bxh5 a5 18. 0-0 a4 19. Rad1 Bc8 20. Be2 Qe8 21. Nb5 Bd8 22. f4 e4 23. Be1 Bd7 24. Nd4 Bf6 25. Bc3 Kh7 26. Kh1 Qf7 27. Rg1 Rg8 28. h3 Rg3 29. Be1 Rxe3 30. Bf2 Bxd4 31. Rxd4 Rb3 32. g4 Rxh3+ 33. Kg2 fxg4 34. Bg3 Bf5 35. Qd1 Qg6 36. Rh1 Rg8 37. Qg1 e3 38. Rxh3 gxh3+ 39. Kh2 Ne4 40. Rxe4 Bxe4 41. Qxe3 Re8 42. Qd4 h5 43. Bf1 Rg8 44. Qe3 Re8 45. Bxh3 Bf5 46. Qf3 Bxh3 47. Kxh3 Qg4+ 48. Qxg4 hxg4+ 49. Kxg4 Re2 50. Bh4 Rxb2 51. Bd8 Ra2 52. Bxc7 Rxa3 53. Bxd6 Rd3 54. Kf5 b5 55. cxb5 Rxd5+ 56. Ke6 Rxb5 57. f5 Rb6 58. f6 Kg6 0-1

[Event "Rio de Janeiro Regional Sudeste"]
[Site "Rio de Janeiro"]
[Date "2013.03.29"]
[Round "2"]
[White "Cardoso, Marcio de Lucca"]
[Black "Barbosa, Tiago Sobreira"]
[Result "0-1"]
[ECO "B89"]
[WhiteElo "1875"]
[BlackElo "1897"]
[PlyCount "66"]
[EventDate "2013.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 a6 7. f3 e6 8. Be3 Be7 9. Qd2 Bd7 10. g4 b5 11. Bb3 Nxd4 12. Bxd4 0-0 13. 0-0-0 a5 14. a3 Ne8 15. Ne2 Bc6 16. Rhg1 Qb8 17. Qc3 Qb7 18. Qd3 Nc7 19. g5 e5 20. Be3 a4 21. Ba2 b4 22. Ng3 Bb5 23. Bd5 Qa6 24. Qd2 Nxd5 25. exd5 bxa3 26. bxa3 Bd8 27. Qc3 Ba5 28. Qa1 Rfc8 29. Bd2 Rxc2+ 30. Kxc2 Bd3+ 31. Kb2 Qb6+ 32. Kc1 Rc8+ 33. Bc3 Rxc3+ 0-1

[Event "Rio de Janeiro Fexerj op"]
[Site "Rio de Janeiro"]
[Date "2012.09.02"]
[Round "7"]
[White "Viana, Dirceu"]
[Black "Barbosa, Tiago Sobreira"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2286"]
[BlackElo "2032"]
[PlyCount "78"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 e5 6. Nf3 Nf6 7. Bc4 Be7 8. 0-0 0-0 9. Bg5 Be6 10. Bb3 Na5 11. Qd3 Rc8 12. Bxf6 Bxf6 13. Rfd1 Be7 14. Nd5 Nxb3 15. axb3 Bxd5 16. Qxd5 Rxc2 17. Qxb7 Rc7 18. Qd5 Qb8 19. Rdc1 Rfc8 20. Rxc7 Qxc7 21. Nd2 Qb6 22. Qd3 Rb8 23. g3 g6 24. h4 Bf8 25. Kg2 h5 26. Qd5 Rc8 27. Qd3 Rb8 28. Nc4 Qxb3 29. Qxb3 Rxb3 30. Rxa7 Rb4 31. Rc7 Kg7 32. Rc6 Be7 33. Kf3 f5 34. exf5 gxf5 35. Ne3 Rb3 36. Rc3 Rxc3 37. bxc3 Kf6 38. Nd5+ Ke6 39. c4 Bd8 1/2-1/2

[Event "Rio de Janeiro Fexerj op"]
[Site "Rio de Janeiro"]
[Date "2012.09.01"]
[Round "6"]
[White "Barbosa, Tiago Sobreira"]
[Black "Rodi, Luis Ernesto"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "2032"]
[BlackElo "2353"]
[PlyCount "127"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. 0-0 Nf6 6. d4 Bb6 7. Re1 d6 8. a4 a6 9. h3 h6 10. d5 Nd8 11. a5 Ba7 12. Be3 Bxe3 13. Rxe3 Nh5 14. Bf1 Nf4 15. Kh2 g5 16. g3 Ng6 17. Nbd2 h5 18. Nc4 g4 19. Ng1 h4 20. Rd3 f5 21. exf5 Bxf5 22. Ne3 Bxd3 23. Bxd3 hxg3+ 24. fxg3 Qg5 25. Bxg6+ Qxg6 26. Qxg4 Qxg4 27. Nxg4 0-0 28. Kg2 Kg7 29. Ne3 Nf7 30. Nf3 Kg6 31. Nh4+ Kh7 32. Nhf5 Nh6 33. g4 Nxf5 34. Nxf5 Rae8 35. Kf3 Kg6 36. Ke4 Kg5 37. Rg1 Rh8 38. h4+ Kg6 39. c4 Rb8 40. h5+ Kg5 41. Ng7 b6 42. Ne6+ Kf6 43. g5+ Ke7 44. h6 bxa5 45. Ng7 Rbg8 46. g6 Rxg7 47. hxg7 Rg8 48. Kf5 Rxg7 49. Rh1 Rg8 50. Rh7+ Kd8 51. Kf6 Kc8 52. g7 Kb7 53. Rh8 Rxg7 54. Kxg7 Kb6 55. Rh4 Kc5 56. Kf6 Kb4 57. Ke6 Kb3 58. Kd7 Kxb2 59. Kxc7 a4 60. c5 dxc5 61. Rxa4 c4 62. d6 c3 63. d7 c2 64. Rc4 1-0

[Event "Rio de Janeiro Fexerj op"]
[Site "Rio de Janeiro"]
[Date "2012.09.01"]
[Round "5"]
[White "Salles, Marvio Darilho"]
[Black "Barbosa, Tiago Sobreira"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2095"]
[BlackElo "2032"]
[PlyCount "116"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. c4 e6 4. b3 Be7 5. Bg2 0-0 6. 0-0 b6 7. Bb2 Bb7 8. d3 c5 9. e3 Nbd7 10. Qe2 dxc4 11. dxc4 Qc7 12. Nc3 a6 13. Rad1 Rfd8 14. Rd2 Bc6 15. Rfd1 Qb7 16. Ne1 Bxg2 17. Nxg2 Rdb8 18. Ne1 b5 19. Qf3 bxc4 20. bxc4 Ne5 21. Qe2 Nc6 22. Ba1 Qc7 23. Nd5 exd5 24. cxd5 Rd8 25. dxc6 Rxd2 26. Rxd2 Qxc6 27. Bxf6 Bxf6 28. Qf3 Rc8 29. Qxc6 Rxc6 30. Rc2 c4 31. Kf1 Kf8 32. Ke2 Ke7 33. Nf3 Kd6 34. Nd2 Kd5 35. f3 a5 36. Ne4 Be5 37. Nd2 a4 38. Ne4 f5 39. Rd2+ Ke6 40. Ng5+ Ke7 41. f4 h6 42. Nf3 Bf6 43. h4 g6 44. Nd4 Bxd4 45. exd4 Kd6 46. Kd1 Kd5 47. Kc2 Re6 48. h5 gxh5 49. Rh2 Kxd4 50. Rxh5 Re2+ 51. Kb1 Kc3 52. Rh1 Rg2 53. Rc1+ Kb4 54. Rh1 Rxg3 55. Rxh6 Kc3 56. Rh1 Rf3 57. Rc1+ Kb4 58. Kc2 Rf2+ 0-1

[Event "Rio de Janeiro Fexerj op"]
[Site "Rio de Janeiro"]
[Date "2012.08.26"]
[Round "4"]
[White "Barbosa, Tiago Sobreira"]
[Black "Rangel, Daniel"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2032"]
[BlackElo "2093"]
[PlyCount "96"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. a4 bxc4 5. Nc3 d6 6. e4 e5 7. Bxc4 g6 8. Nf3 Bg7 9. h3 0-0 10. Bg5 Qa5 11. 0-0 Ba6 12. Qe2 Bxc4 13. Qxc4 a6 14. Nd2 Nbd7 15. Qd3 Rfb8 16. Nc4 Qc7 17. a5 Rb3 18. Qc2 Rb4 19. Na4 Rb7 20. Ra3 h6 21. Bd2 g5 22. Nab6 Rd8 23. g4 Nf8 24. Ne3 Ng6 25. Nf5 Nf4 26. Bxf4 exf4 27. Qc3 Ne8 28. Nxg7 Nxg7 29. Qf6 Kh7 30. h4 Qe7 31. hxg5 hxg5 32. Rh3+ Kg8 33. Qh6 f6 34. f3 Kf7 35. Qh7 Rf8 36. Rh6 Ke8 37. Rg6 Kd8 38. b4 Ne8 39. Qxe7+ Kxe7 40. Rh6 Rc7 41. Rh7+ Rf7 42. Rxf7+ Kxf7 43. Rb1 cxb4 44. Rxb4 Rc1+ 45. Kg2 Rc2+ 46. Kf1 Rc1+ 47. Kf2 Rc2+ 48. Ke1 Rc3 1/2-1/2

[Event "Rio de Janeiro Fexerj op"]
[Site "Rio de Janeiro"]
[Date "2012.08.26"]
[Round "3"]
[White "Teixeira, Ricardo da Silva"]
[Black "Barbosa, Tiago Sobreira"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2262"]
[BlackElo "2032"]
[PlyCount "75"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 a6 9. Nc2 d6 10. e4 Be6 11. b3 Rc8 12. Bb2 Nd7 13. Rb1 Qa5 14. Qd2 b5 15. cxb5 axb5 16. Rfd1 b4 17. Nd5 Qxa2 18. Ncxb4 Nxb4 19. Nxe7+ Kh8 20. Nxc8 Rxc8 21. Bxg7+ Kxg7 22. Qxb4 Rb8 23. Qxd6 Rxb3 24. Rxb3 Qxb3 25. Qd4+ f6 26. f4 Bg4 27. Ra1 Nb6 28. Ra7+ Kh6 29. h3 Bxh3 30. Qxf6 Bd7 31. Qg5+ Kg7 32. Qe7+ Kh6 33. Rxd7 Nxd7 34. Qxd7 Qe3+ 35. Kh2 Qe2 36. e5 Qc2 37. Qe7 Qf5 38. Qf6 1-0

[Event "Rio de Janeiro Fexerj op"]
[Site "Rio de Janeiro"]
[Date "2012.08.25"]
[Round "2"]
[White "Barbosa, Tiago Sobreira"]
[Black "Do Prado, Matheus Correa"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "2032"]
[BlackElo "2138"]
[PlyCount "63"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Bc4 d6 9. Qd2 Nxd4 10. Bxd4 Be6 11. Bb3 Qa5 12. 0-0-0 Bxb3 13. cxb3 b5 14. Kb1 Rfc8 15. Bxf6 Bxf6 16. Nd5 Qxd2 17. Nxf6+ Kg7 18. Nh5+ gxh5 19. Rxd2 Rc5 20. b4 Re5 21. Rc1 h4 22. Rc7 f5 23. Rxd6 fxe4 24. f4 e3 25. Rdd7 Re6 26. Rxe7+ Kf6 27. Rf7+ Kg6 28. f5+ Kg5 29. fxe6 Rd8 30. Rf1 e2 31. Re1 Rd1+ 32. Rc1 1-0

[Event "Rio de Janeiro Fexerj op"]
[Site "Rio de Janeiro"]
[Date "2012.08.25"]
[Round "1"]
[White "Cunha, Eduardo Arruda da G"]
[Black "Barbosa, Tiago Sobreira"]
[Result "0-1"]
[ECO "B99"]
[WhiteElo "2222"]
[BlackElo "2032"]
[PlyCount "70"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. Bd3 b5 11. Rhe1 Bb7 12. Qg3 Qb6 13. Nd5 Qxd4 14. Nxe7 Qc5 15. e5 Kxe7 16. Be4 Rac8 17. Qd3 Bxe4 18. Rxe4 h6 19. exf6+ Nxf6 20. Bxf6+ gxf6 21. Re2 Rc6 22. f5 e5 23. Qf3 Rhc8 24. g4 Qc4 25. Kb1 b4 26. Red2 a5 27. h4 a4 28. g5 hxg5 29. hxg5 fxg5 30. f6+ Ke6 31. Rf2 Kd7 32. Qf5+ Kc7 33. Qxg5 b3 34. axb3 axb3 35. cxb3 Qe4+ 0-1

