[Event "Brasilia"]
[Site "Brasilia"]
[Date "2011.08.28"]
[Round "12"]
[White "Cavalcante, Rodrigo Moreira"]
[Black "Barrera, Ricardo Baptista"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1936"]
[PlyCount "39"]
[EventDate "2011.08.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 Nc6 6. Bc4 e6 7. 0-0 a6 8. Qe2 Qc7 9. Bf4 Na5 10. Bd3 b5 11. Rac1 Qb8 12. b4 Nc4 13. Bxc4 bxc4 14. Qxc4 e5 15. Nd5 Be6 16. Qc6+ Kd8 17. Nxe5 dxe5 18. Bxe5 Qxe5 19. Qxa8+ Bc8 20. Qxc8# 1-0

[Event "Brasilia"]
[Site "Brasilia"]
[Date "2011.08.26"]
[Round "10"]
[White "Barrera, Ricardo Baptista"]
[Black "Damasceno, Marlos de Almedia"]
[Result "0-1"]
[ECO "D74"]
[BlackElo "2167"]
[PlyCount "102"]
[EventDate "2011.08.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 d5 3. cxd5 Nxd5 4. Nc3 g6 5. g3 Bg7 6. Bg2 c6 7. d4 0-0 8. 0-0 Qa5 9. Nxd5 cxd5 10. Qb3 Nc6 11. Bd2 Qa6 12. e3 e6 13. Rfc1 Bd7 14. Bf1 Qb6 15. Qxb6 axb6 16. Rc3 Bf6 17. Rb3 Bd8 18. Ne5 Nxe5 19. dxe5 Bc7 20. Bb4 Rfc8 21. Bd6 Bxd6 22. exd6 Rc6 23. Bb5 Rxd6 24. Bxd7 Rxd7 25. Rxb6 Rc7 26. a4 Kf8 27. b4 Ke7 28. a5 Ra6 29. Rxa6 bxa6 30. Kf1 Rb7 31. Rb1 Kd7 32. Ke2 Kc6 33. Kd3 Kb5 34. Kc3 Rc7+ 35. Kb3 Rc4 36. Ka3 Rc3+ 37. Rb3 Rc2 38. f3 Rc4 39. Rb2 g5 40. Rb3 h5 41. h3 Rc1 42. g4 hxg4 43. hxg4 f6 44. Kb2 Rc4 45. Ka3 Rc2 46. Rb1 Re2 47. Rb3 Rc2 48. Rb1 Rc3+ 49. Rb3 Rc1 50. Rb2 Ra1+ 51. Kb3 Re1 0-1

[Event "Brasilia"]
[Site "Brasilia"]
[Date "2011.08.24"]
[Round "9"]
[White "Reis, Ernesto Guevara"]
[Black "Barrera, Ricardo Baptista"]
[Result "1-0"]
[ECO "C89"]
[WhiteElo "1947"]
[PlyCount "57"]
[EventDate "2011.08.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 Bb7 12. Qf3 c6 13. Bxd5 cxd5 14. d4 Bd6 15. Re1 Bc8 16. Bf4 Re8 17. Nd2 Bxf4 18. Qxf4 Rxe1+ 19. Rxe1 Be6 20. Nb3 g5 21. Qe5 h6 22. Nc5 Bg4 23. f3 Bh5 24. Nb7 Qd7 25. Nd6 Rd8 26. Nf5 f6 27. Qxf6 Rf8 28. Ne7+ Kh7 29. Qxf8 1-0

[Event "Brasilia"]
[Site "Brasilia"]
[Date "2011.08.23"]
[Round "8"]
[White "Barrera, Ricardo Baptista"]
[Black "Lucena, Lincoln"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "2183"]
[PlyCount "76"]
[EventDate "2011.08.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bg5 h6 8. Bxf6 Qxf6 9. Qd3 d6 10. Be2 Be6 11. 0-0 Bxc3 12. bxc3 Rd8 13. Qb5 Rd7 14. c4 0-0 15. Rad1 Qg6 16. Bf3 a6 17. Qa4 Rfd8 18. Rd2 Bg4 19. Bxg4 Qxg4 20. f3 Qf4 21. Rfd1 Qe3+ 22. Kf1 f5 23. Rd3 Qg5 24. Nc5 dxc5 25. Rxd7 Rxd7 26. Rxd7 Qc1+ 27. Ke2 fxe4 28. fxe4 Qf4 29. h3 Qxe4+ 30. Kd1 Qxg2 31. Rxb7 Nd4 32. Rb8+ Kh7 33. h4 e4 34. Re8 Qf2 35. c3 Qf1+ 36. Kd2 Qd3+ 37. Kc1 Ne2+ 38. Kb2 Qxc3+ 0-1

[Event "Brasilia"]
[Site "Brasilia"]
[Date "2011.08.22"]
[Round "7"]
[White "Maio Guedes, Luis Augusto"]
[Black "Barrera, Ricardo Baptista"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1825"]
[PlyCount "53"]
[EventDate "2011.08.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d4 cxd4 6. cxd4 Qc7 7. Nc3 a6 8. Bg5 e6 9. 0-0 Be7 10. Rc1 Qd8 11. d5 exd5 12. exd5 Ne5 13. Nxe5 dxe5 14. Bxf6 gxf6 15. Bc4 Bf5 16. Qf3 Qd7 17. d6 Bd8 18. Bb3 Rc8 19. Ba4 b5 20. Nxb5 0-0 21. Nc3 Rxc3 22. Rxc3 Qxa4 23. Qxf5 Qxa2 24. Rg3+ Kh8 25. Rh3 h6 26. Rxh6+ Kg7 27. Qh7# 1-0

[Event "Brasilia"]
[Site "Brasilia"]
[Date "2011.08.21"]
[Round "6"]
[White "Barrera, Ricardo Baptista"]
[Black "Valle, Adriano"]
[Result "0-1"]
[ECO "B97"]
[BlackElo "2289"]
[PlyCount "80"]
[EventDate "2011.08.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. a3 Nf6 6. Nc3 d6 7. Bg5 Nc6 8. f4 Qb6 9. Nb3 Be7 10. Be2 0-0 11. Qd2 h6 12. Bh4 Nxe4 13. Nxe4 Bxh4+ 14. g3 Be7 15. 0-0-0 d5 16. Nc3 Bd7 17. Kb1 Rac8 18. g4 Na5 19. Nxa5 Qxa5 20. Na2 Qb6 21. Ka1 Bf6 22. c3 Ba4 23. Rdf1 Rfd8 24. g5 hxg5 25. fxg5 Be5 26. Bh5 g6 27. Bg4 d4 28. Qf2 Rd7 29. h4 Bb5 30. Rd1 Qc5 31. h5 dxc3 32. Qxc5 cxb2+ 33. Kb1 Rxc5 34. Rxd7 Bxd7 35. Rd1 Ba4 36. Rd8+ Kg7 37. h6+ Kh7 38. Rd2 Rc1+ 39. Nxc1 bxc1Q+ 40. Kxc1 Bf4 0-1

[Event "Brasilia"]
[Site "Brasilia"]
[Date "2011.08.20"]
[Round "5"]
[White "Japiassu, Ricardo de Villa No"]
[Black "Barrera, Ricardo Baptista"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1874"]
[PlyCount "97"]
[EventDate "2011.08.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. h4 Nxg5 4. hxg5 d5 5. e3 e6 6. g6 fxg6 7. Bd3 Qf6 8. Qg4 h6 9. Bxg6+ Kd8 10. Rh5 Bb4+ 11. c3 Rf8 12. Qh4 Qxh4 13. Rxh4 Be7 14. Rf4 Rf6 15. Bd3 g5 16. Rxf6 Bxf6 17. f4 g4 18. Kf2 Bh4+ 19. g3 Bf6 20. Bg6 Nc6 21. Bh5 Ne7 22. Bxg4 Nf5 23. Nd2 b6 24. Ngf3 Ba6 25. Rh1 Bd3 26. Ne5 Bxe5 27. dxe5 Kd7 28. Bxf5 Bxf5 29. Rxh6 c5 30. Nf3 b5 31. Nh4 Be4 32. g4 b4 33. cxb4 cxb4 34. Nf3 Rc8 35. Nd4 Rc1 36. Rxe6 Rd1 37. Rd6+ Ke7 38. Nc6+ Kf7 39. Nxb4 Rd2+ 40. Kg3 Rg2+ 41. Kh4 Rxb2 42. Rf6+ Kg7 43. a3 Rh2+ 44. Kg5 Bf3 45. Rg6+ Kh7 46. f5 Rg2 47. Kf4 Rf2 48. Kg3 Rf1 49. e6 1-0

[Event "Brasilia"]
[Site "Brasilia"]
[Date "2011.08.19"]
[Round "4"]
[White "Barrera, Ricardo Baptista"]
[Black "Lebredo Zaragoitia, Gerardo"]
[Result "0-1"]
[ECO "B43"]
[BlackElo "2245"]
[PlyCount "59"]
[EventDate "2011.08.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. a3 Nf6 6. Nc3 Qc7 7. Bg5 Be7 8. Bd3 Nc6 9. Nb3 b5 10. 0-0 Bb7 11. Kh1 Ne5 12. f4 Nc4 13. Bxc4 bxc4 14. Nd2 h6 15. Bxf6 Bxf6 16. Qe2 Rc8 17. f5 0-0 18. Qg4 exf5 19. Rxf5 Bxc3 20. bxc3 Qd6 21. Rf2 Rc5 22. h4 Qe6 23. Qf4 Re5 24. Rb1 Bxe4 25. Nxe4 Rxe4 26. Qc7 Rxh4+ 27. Kg1 Qd5 28. Qg3 Qh5 29. Rff1 Re8 30. Rf4 0-1

[Event "Brasilia"]
[Site "Brasilia"]
[Date "2011.08.17"]
[Round "3"]
[White "Serra Azul Neto, Francisco"]
[Black "Barrera, Ricardo Baptista"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1976"]
[PlyCount "57"]
[EventDate "2011.08.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. d3 dxe4 5. Ng5 exd3 6. Bxd3 Nf6 7. Nxf7 Kxf7 8. Bg6+ hxg6 9. Qxd8 Nc6 10. Qb6 e6 11. Nd2 Be7 12. Nf3 Nd5 13. Qb3 b5 14. 0-0 Bb7 15. Ng5+ Bxg5 16. Bxg5 Rh5 17. h4 Rc8 18. Rfe1 Na5 19. Qc2 Re8 20. Rad1 Rhh8 21. b3 c4 22. b4 Nc6 23. Qe4 Bc8 24. Qf3+ Kg8 25. Rxd5 exd5 26. Rxe8+ Kh7 27. Rxh8+ Kxh8 28. Qf8+ Kh7 29. Qxc8 1-0

[Event "Brasilia"]
[Site "Brasilia"]
[Date "2011.08.16"]
[Round "2"]
[White "Barrera, Ricardo Baptista"]
[Black "Nascimento, Davi da Silva"]
[Result "0-1"]
[ECO "C05"]
[BlackElo "2120"]
[PlyCount "44"]
[EventDate "2011.08.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ngf3 a5 8. a4 Qc7 9. Be2 cxd4 10. cxd4 Nb4 11. Kf2 Be7 12. b3 Qc3 13. Ba3 Nc2 14. Bxe7 Kxe7 15. Rc1 Qe3+ 16. Kg3 Nxd4 17. Nf1 Nxe2+ 18. Kh3 Nxf4+ 19. Kg4 h5+ 20. Kg3 h4+ 21. Kg4 f5+ 22. Kg5 Rh5# 0-1

[Event "Brasilia"]
[Site "Brasilia"]
[Date "2011.08.15"]
[Round "1"]
[White "Rezende, Guilherme Vilela"]
[Black "Barrera, Ricardo Baptista"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "2033"]
[PlyCount "87"]
[EventDate "2011.08.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 Nbd7 8. Bd3 Nc5 9. Bc2 a5 10. Qd2 Qe7 11. Nge2 c6 12. 0-0-0 cxd5 13. cxd5 Na6 14. Kb1 Bd7 15. Rc1 b5 16. Bd3 Rab8 17. g4 Nb4 18. h4 Nxd3 19. Qxd3 b4 20. Nd1 Bb5 21. Qd2 Rfc8 22. Nf2 Nd7 23. h5 a4 24. hxg6 fxg6 25. Nd3 Bxd3+ 26. Qxd3 Rxc1+ 27. Nxc1 a3 28. Nb3 axb2 29. Kxb2 Nb6 30. Qb5 Qa7 31. Bxb6 Qxb6 32. Qxb6 Rxb6 33. Na5 Bf6 34. Nc6 Bg5 35. Rd1 Be3 36. Kb3 Bc5 37. Rc1 Kg7 38. Nxe5 Kh6 39. Nd7 Rb7 40. Nxc5 dxc5 41. Rxc5 Rf7 42. d6 Rxf3+ 43. Kxb4 Rd3 44. Rd5 1-0

[Event "Brasilia-ch 51th sf3"]
[Site "Brasilia"]
[Date "2011.07.16"]
[Round "2.7"]
[White "Barbalho, Gilsomar Silva"]
[Black "Barrera, Ricardo Baptista"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1976"]
[PlyCount "139"]
[EventDate "2011.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g4 c5 2. Bg2 Nc6 3. c4 d6 4. Qa4 Qc7 5. Nc3 e6 6. Nb5 Qb6 7. d4 cxd4 8. Kf1 Bd7 9. e3 e5 10. exd4 exd4 11. Bf4 Ne5 12. Re1 f6 13. Bg3 Bxb5 14. cxb5 Be7 15. Ne2 Nd3 16. Rb1 Nc5 17. Qxd4 Qxb5 18. b4 Qd3 19. Qxd3 Nxd3 20. Bxb7 Rb8 21. Bc6+ Kd8 22. a3 Ne5 23. Nd4 Kc7 24. Bg2 Nxg4 25. Ke2 Rc8 26. Bh3 f5 27. Nxf5 N4f6 28. Nxg7 Rb8 29. Rbc1+ Kb6 30. a4 Ne4 31. Bf4 Rf8 32. Be3+ Kb7 33. Bd7 Ngf6 34. Bc6+ Kb8 35. Ne6 Rfg8 36. Nd4 d5 37. Nb5 Rg2 38. Bxa7+ Kc8 39. Bxd5+ Kd7 40. Rc7+ Kd8 41. Be6 Bd6 42. Rd1 Nc3+ 43. Nxc3 Kxc7 44. Nd5+ Nxd5 45. Bxd5 Re8+ 46. Kf1 Rxh2 47. b5 Re5 48. Rc1+ Kd7 49. Bc6+ Ke7 50. Rd1 Rh4 51. Bd4 Rf5 52. a5 Bc5 53. Bxc5+ Rxc5 54. Rd7+ Ke6 55. Rb7 Ra4 56. a6 Rxc6 57. bxc6 Rxa6 58. Rxh7 Rxc6 59. Rh6+ Kd5 60. Rxc6 Kxc6 61. Kg2 Kd5 62. Kg3 Ke5 63. Kg4 Kf6 64. Kf4 Ke6 65. Kg5 Kf7 66. Kf5 Ke7 67. Kg6 Kf8 68. Kf6 Ke8 69. f4 Kf8 70. f5 1-0

[Event "Brasilia-ch 51th sf3"]
[Site "Brasilia"]
[Date "2011.07.15"]
[Round "1.8"]
[White "Barrera, Ricardo Baptista"]
[Black "Soares, Estevao Luiz"]
[Result "0-1"]
[ECO "B92"]
[BlackElo "2024"]
[PlyCount "48"]
[EventDate "2011.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 0-0 9. Qd2 b5 10. a3 Bb7 11. Bf3 Nc6 12. Nd5 Nxd5 13. exd5 Nb8 14. Na5 Qc8 15. Nxb7 Qxb7 16. g4 Nd7 17. Be4 Nf6 18. f3 Rac8 19. g5 Nxe4 20. fxe4 Qc7 21. Kd1 Qd7 22. c3 Qg4+ 23. Ke1 Qxe4 24. Rf1 Bxg5 0-1

[Event "BRA-ch Center East"]
[Site "Brazil"]
[Date "2011.06.25"]
[Round "5"]
[White "Serra Azul Neto, Francisco"]
[Black "Barrera, Ricardo Baptista"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1960"]
[PlyCount "43"]
[EventDate "2011.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 g6 6. c4 cxd4 7. Nxd4 d5 8. Nc3 Bg7 9. Bg5 Qb6 10. Ndb5 a6 11. Nd6+ Ke7 12. cxd5 Rd8 13. Nde4 Qxb2 14. Rb1 Qa3 15. Rb3 Qa5 16. d6+ Kf8 17. Bxf6 Bxf6 18. Nxf6 Qe5 19. Nce4 Bd7 20. Rxb7 Bc8 21. Rb3 Nd4 22. f4 1-0

[Event "BRA-ch Center East"]
[Site "Brazil"]
[Date "2011.06.24"]
[Round "4"]
[White "Barrera, Ricardo Baptista"]
[Black "Sampaio Filho, Joao Rodrigues"]
[Result "0-1"]
[ECO "B77"]
[BlackElo "1778"]
[PlyCount "56"]
[EventDate "2011.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[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. Bc4 Nc6 9. Bb3 Bd7 10. Qd2 Rc8 11. h4 Ne5 12. Bh6 Nc4 13. Bxc4 Rxc4 14. 0-0-0 Rxd4 15. Qxd4 Bxh6+ 16. Kb1 a6 17. g4 Bg7 18. Qd2 Bc6 19. h5 Qc7 20. hxg6 fxg6 21. Ne2 Ne8 22. Nd4 Qb6 23. Qh2 h6 24. Qd2 Rxf3 25. Rxh6 Bxe4 26. Rhh1 Bxd4 27. Qxd4 Qxd4 28. Rxd4 d5 0-1

[Event "BRA-ch Center East"]
[Site "Brazil"]
[Date "2011.06.23"]
[Round "3"]
[White "Barbosa, Edinardo Meireles"]
[Black "Barrera, Ricardo Baptista"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "1791"]
[PlyCount "41"]
[EventDate "2011.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. 0-0 Be7 9. Bxe6 fxe6 10. Nxe6 Qa5 11. Nxg7+ Kf7 12. Nf5 Nf8 13. Nxd6+ Bxd6 14. Qxd6 Ne6 15. Nd5 Nxe4 16. Qe7+ Kg6 17. Nf4+ Nxf4 18. Qxe4+ Qf5 19. Qxf4 Qxc2 20. Re1 Bf5 21. Qg5+ 1-0

[Event "BRA-ch Center East"]
[Site "Brazil"]
[Date "2011.06.23"]
[Round "2"]
[White "Barrera, Ricardo Baptista"]
[Black "Abrantes, Tiago Garrido"]
[Result "0-1"]
[ECO "C92"]
[BlackElo "2051"]
[PlyCount "80"]
[EventDate "2011.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Nd7 10. d4 Bf6 11. d5 Ne7 12. Be3 Rb8 13. Nbd2 Nb6 14. Rb1 Bd7 15. c4 c5 16. dxc6 Bxc6 17. c5 dxc5 18. Bxc5 Qd7 19. Qe2 Na4 20. Bb4 Rfd8 21. Red1 Qb7 22. Bc2 Be8 23. b3 Nb6 24. Nf1 Nc6 25. Bc3 Rbc8 26. Rxd8 Rxd8 27. Rd1 Qb8 28. Ne3 Rxd1+ 29. Qxd1 g6 30. Nd5 Bd8 31. Nxb6 Bxb6 32. Qd5 Qa7 33. Qd2 Qe7 34. Qh6 Qc5 35. Ng5 Qxf2+ 36. Kh2 Qf4+ 37. Kh1 Qf1+ 38. Kh2 Bg1+ 39. Kh1 Bf2+ 40. Kh2 Qg1# 0-1

[Event "BRA-ch Center East"]
[Site "Brazil"]
[Date "2011.06.22"]
[Round "1"]
[White "Silva, Agnaldo Braga"]
[Black "Barrera, Ricardo Baptista"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1917"]
[PlyCount "118"]
[EventDate "2011.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Nbd7 8. f4 Qc7 9. Qd2 Be7 10. g4 b5 11. g5 b4 12. Na4 Nxe4 13. Qd3 Ndc5 14. Nxc5 Nxc5 15. Qd2 Bb7 16. Rg1 d5 17. 0-0-0 Ne4 18. Qd3 Rc8 19. Kb1 Nd6 20. h4 Nc4 21. Bc1 Bc5 22. Nb3 Bxg1 23. Rxg1 a5 24. h5 Ba6 25. Qd1 a4 26. Nd4 Qb6 27. Rg2 a3 28. b3 Nd6 29. g6 hxg6 30. hxg6 Bxe2 31. gxf7+ Nxf7 32. Rxe2 Nd8 33. Qg1 Rc7 34. f5 Re7 35. Qg6+ Kd7 36. Nxe6 Nxe6 37. Rxe6 Qc5 38. Rb6 Rc8 39. Rb7+ Rc7 40. Rxc7+ Qxc7 41. f6 gxf6 42. Qxf6 Re6 43. Qd4 Qd6 44. Bd2 Re4 45. Qa7+ Ke6 46. Qa8 Qe5 47. Qe8+ Kf5 48. Qf7+ Kg4 49. Qg6+ Kf3 50. Bc1 Re1 51. Qd3+ Kf2 52. Qd2+ Kg1 53. c4 bxc3 54. Qd3 Qe4 55. Qxe4 dxe4 56. Kc2 Rxc1+ 57. Kxc1 e3 58. Kd1 Kf1 59. b4 e2+ 0-1

[Event "Brasilia-ch 51th sf2"]
[Site "Brasilia"]
[Date "2011.06.15"]
[Round "6.1"]
[White "Barrera, Ricardo Baptista"]
[Black "Lucena, Lincoln"]
[Result "0-1"]
[ECO "B35"]
[BlackElo "2189"]
[PlyCount "146"]
[EventDate "2011.06.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Bc4 Nf6 8. Bb3 0-0 9. Qd2 Ng4 10. Nde2 Nxe3 11. Qxe3 Qa5 12. 0-0 Be6 13. f4 Bxb3 14. axb3 Qc5 15. Qxc5 dxc5 16. Rfd1 Rfd8 17. Kf2 Nb4 18. Rxd8+ Rxd8 19. Rxa7 Nxc2 20. Rxb7 Bd4+ 21. Kg3 e6 22. Rc7 Nb4 23. Na4 Nd3 24. Nxd4 cxd4 25. Kf3 g5 26. fxg5 Rb8 27. Nc5 Nxc5 28. Rxc5 Rxb3+ 29. Kf2 Rxb2+ 30. Kf1 Kg7 31. h4 d3 32. Rc1 Kg6 33. Rd1 Rb3 34. Kf2 Kh5 35. g3 Kg4 36. Ra1 d2 37. Ke2 Rxg3 38. Kxd2 Kxh4 39. Rf1 Kxg5 40. Rxf7 h5 41. Re7 Kf6 42. Rh7 Rh3 43. Ke2 Ke5 44. Rh6 Rh4 45. Kd3 Rh3+ 46. Ke2 Rh4 47. Kd2 Kxe4 48. Rxe6+ Kf5 49. Re8 Rg4 50. Ke2 Kg5 51. Rg8+ Kh4 52. Rf8 Kh3 53. Rf3+ Kh2 54. Kf1 Rg1+ 55. Kf2 Ra1 56. Rf5 h4 57. Rg5 h3 58. Rg8 Ra2+ 59. Kf1 Rg2 60. Rh8 Rg7 61. Rh6 Rf7+ 62. Ke2 Rf4 63. Rh7 Kg2 64. Rg7+ Kh1 65. Rg8 h2 66. Rg7 Ra4 67. Kf2 Ra1 68. Rg8 Rg1 69. Rh8 Rg7 70. Rh6 Rf7+ 71. Kg3 Kg1 72. Ra6 Rg7+ 73. Kf3 h1Q+ 0-1

[Event "Brasilia-ch 51th sf2"]
[Site "Brasilia"]
[Date "2011.06.14"]
[Round "5.1"]
[White "Martins, Vilker Germano"]
[Black "Barrera, Ricardo Baptista"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1881"]
[PlyCount "35"]
[EventDate "2011.06.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 Bxc3+ 6. bxc3 Nbd7 7. e3 c6 8. cxd5 exd5 9. Bd3 Qa5 10. Qc2 b6 11. 0-0 Ba6 12. c4 dxc4 13. Bxc4 Bxc4 14. Qxc4 Qd5 15. Qb4 Ne4 16. Bf4 c5 17. dxc5 Qxc5 18. Qxe4+ 1-0

[Event "Brasilia-ch 51th sf2"]
[Site "Brasilia"]
[Date "2011.06.11"]
[Round "4.1"]
[White "Alarcon, Ricardo dos Santos"]
[Black "Barrera, Ricardo Baptista"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "1808"]
[PlyCount "41"]
[EventDate "2011.06.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. e3 Nc6 6. Nf3 cxd4 7. exd4 d5 8. c5 Ne4 9. a3 Bxc3+ 10. bxc3 Qa5 11. Bd2 Nxd2 12. Qxd2 0-0 13. Bd3 e5 14. dxe5 Nxe5 15. Nxe5 Re8 16. f4 f6 17. 0-0 Qxc5+ 18. Kh1 fxe5 19. fxe5 Rxe5 20. Qf4 Re8 21. Qf7+ 1-0

[Event "Brasilia-ch 51th sf2"]
[Site "Brasilia"]
[Date "2011.06.10"]
[Round "3.1"]
[White "Barrera, Ricardo Baptista"]
[Black "Catta Preta, Daniel Martins"]
[Result "0-1"]
[ECO "B92"]
[BlackElo "2143"]
[PlyCount "76"]
[EventDate "2011.06.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Bg5 Nbd7 9. Qd2 b5 10. a3 Be7 11. Bxf6 Nxf6 12. Rd1 Ra7 13. f3 Rd7 14. Qe3 Nh5 15. Nxb5 Nf4 16. 0-0 Nxe2+ 17. Qxe2 Qb6+ 18. Kh1 axb5 19. Rd3 Bc4 20. Rfd1 0-0 21. Qd2 Bxd3 22. Qxd3 Rc8 23. g4 b4 24. a4 Bg5 25. a5 Qf2 26. Qb5 Rxc2 27. Rd2 Rxd2 28. Nxd2 Rd8 29. Nf1 Qxf3+ 30. Kg1 Qxg4+ 31. Ng3 Qf3 32. Nf1 Qxe4 33. a6 h5 34. Qb6 h4 35. Nd2 Be3+ 36. Kf1 Qf5+ 37. Kg2 Qf2+ 38. Kh1 Qg1# 0-1

[Event "Brasilia-ch 51th sf2"]
[Site "Brasilia"]
[Date "2011.06.08"]
[Round "2.1"]
[White "Barrera, Ricardo Baptista"]
[Black "Cavalcante, Rodrigo Moreira"]
[Result "0-1"]
[ECO "B72"]
[BlackElo "1939"]
[PlyCount "34"]
[EventDate "2011.06.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Nb3 Nc6 8. Be3 0-0 9. Qd2 Be6 10. 0-0-0 Rc8 11. h4 Ne5 12. Bh6 Rxc3 13. bxc3 Nxe4 14. Qe3 Bxh6 15. Qxh6 Bxb3 16. h5 Qa5 17. hxg6 Qa3+ 0-1

[Event "Brasilia-ch 51th sf2"]
[Site "Brasilia"]
[Date "2011.06.07"]
[Round "1.1"]
[White "Serra Azul Neto, Francisco"]
[Black "Barrera, Ricardo Baptista"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1960"]
[PlyCount "59"]
[EventDate "2011.06.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 e6 7. c3 b6 8. e4 dxe4 9. Ng5 Bb7 10. Ndxe4 Nxe4 11. Nxe4 Nd7 12. Bg5 Qc8 13. Qb3 h6 14. Be3 Kh7 15. d4 Nf6 16. Nxf6+ Bxf6 17. d5 Bxd5 18. Bxd5 exd5 19. Qxd5 Qd8 20. Qf3 Bg7 21. Rad1 Qf6 22. Qb7 Qe6 23. a3 Rfc8 24. Rfe1 Qf5 25. Bd4 Bxd4 26. Rxd4 Re8 27. Red1 Re2 28. Rf4 Qc8 29. Rxf7+ Kg8 30. Qf3 1-0

[Event "IECG TG.1999.0.13139"]
[Site "IECG email"]
[Date "1999.05.22"]
[Round "2"]
[White "Barrera, Ricardo Baptista"]
[Black "Knudsen, Niels M"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "76"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2008"]
[Source "ChessBase"]
[SourceDate "2008.06.24"]
[SourceVersion "1"]
[SourceVersionDate "2008.06.24"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 dxe4 3. Nxe4 Nd7 4. Bb5 c6 5. Bc4 Ngf6 6. Nxf6+ exf6 7. Nf3 Nb6 8. Qe2+ Be7 9. Bb3 0-0 10. 0-0 Re8 11. d4 Bg4 12. Qd1 Qc7 13. c3 Bd6 14. Qd3 Bxf3 15. Qxf3 Bxh2+ 16. Kh1 Bd6 17. Bc2 Qe7 18. Bd2 Qe2 19. Qxe2 Rxe2 20. Rad1 Nc4 21. Bd3 Rxd2 22. Bxc4 Rxb2 23. Rb1 Rxb1 24. Rxb1 Re8 25. g3 Re7 26. d5 c5 27. Rb2 Be5 28. Rc2 Rd7 29. Kg2 a6 30. f4 Bd6 31. Re2 Rd8 32. Kf3 b5 33. Bd3 c4 34. Bf5 g6 35. Bh3 Bc7 36. Rd2 Ba5 37. d6 Bxc3 38. d7 Bxd2 0-1

[Event "IECG TG.1999.0.13139"]
[Site "IECG email"]
[Date "1999.05.22"]
[Round "1"]
[White "Knudsen, Niels M"]
[Black "Barrera, Ricardo Baptista"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "75"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2008"]
[Source "ChessBase"]
[SourceDate "2008.06.24"]
[SourceVersion "1"]
[SourceVersionDate "2008.06.24"]
[SourceQuality "1"]

1. g4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3+ Qe7 5. Nc3 Qxe3 6. Bxe3 Bb4 7. Bd2 d6 8. a3 Bc5 9. Nd5 Bb6 10. Bc3 f6 11. g5 Be6 12. e4 0-0-0 13. gxf6 gxf6 14. Nxb6+ cxb6 15. Ne2 Bc4 16. 0-0-0 Ne5 17. Rg1 Nf3 18. Rg7 Ne5 19. Bh3+ Kb8 20. Nd4 Nh6 21. f4 Ng6 22. Be6 Bxe6 23. Nxe6 Rdg8 24. Bxf6 Ng4 25. Rf7 Re8 26. Bxh8 Nxh8 27. Rf8 Rxf8 28. Nxf8 Nf7 29. Nxh7 Nxh2 30. Nf6 Nf3 31. Ne8 a5 32. a4 Nh4 33. Nxd6 Nxd6 34. Rxd6 Kc7 35. Re6 Nf3 36. Re7+ Kc6 37. f5 Kd6 38. f6 1-0

[Event "Buenos Aires GP II"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "1"]
[White "Barrera, Ricardo Baptista"]
[Black "Giardelli, Sergio Carlos"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "2430"]
[PlyCount "50"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. d3 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nf3 e6 6. Nbd2 Nge7 7. h4 h6 8. Qe2 b5 9. 0-0 d6 10. c4 a6 11. Rb1 Rb8 12. Re1 0-0 13. e5 Nxe5 14. Nxe5 Bxe5 15. Nf3 Bg7 16. Bf4 Bb7 17. cxb5 axb5 18. Nh2 Bxg2 19. Kxg2 Nf5 20. Ng4 Qb6 21. Qd2 Qc6+ 22. Kh3 Kh7 23. b4 Nd4 24. Rf1 e5 25. Bxh6 f5 0-1

[Event "Match/Club FMDA-UFABPA"]
[Site "Mercedes"]
[Date "1982.??.??"]
[Round "1.37"]
[White "Burki, Philipp"]
[Black "Barrera, Ricardo Baptista"]
[Result "1/2-1/2"]
[ECO "C00"]
[PlyCount "46"]
[EventDate "1982.??.??"]
[EventType "team"]
[EventRounds "1"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nc6 4. Ngf3 Bd6 5. g3 Nf6 6. Bg2 0-0 7. 0-0 Bd7 8. Nh4 dxe4 9. dxe4 Bc5 10. Nc4 b5 11. e5 Nd5 12. Bxd5 exd5 13. Qxd5 Bxf2+ 14. Rxf2 bxc4 15. Be3 Ne7 16. Qxc4 Be6 17. Qd3 Qb8 18. c4 Qb4 19. b3 Rad8 20. Qe4 a5 21. Bg5 Rfe8 22. Nf3 h6 23. Bxe7 Rxe7 1/2-1/2

