[Event "Sao Paulo IRT op 3rd"]
[Site "Sao Paulo"]
[Date "2013.09.08"]
[Round "5"]
[White "De Carvalho, Rafael Cunha"]
[Black "Sztokbant, Bernardo Vainzoff"]
[Result "1/2-1/2"]
[ECO "D59"]
[WhiteElo "2052"]
[BlackElo "2230"]
[PlyCount "130"]
[EventDate "2013.09.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Rc1 Be6 12. Qa4 c5 13. dxc5 bxc5 14. Bb5 Nd7 15. 0-0 Rfc8 16. Rc3 Nf6 17. Bd3 Rab8 18. Qa3 Kf8 19. b3 c4 20. Qxe7+ Kxe7 21. Bc2 cxb3 22. Rxc8 Rxc8 23. Bxb3 Ne4 24. Nd4 Rc5 25. f3 Nc3 26. Rc1 a5 27. Kf1 Bd7 28. Bxd5 f6 29. Ke1 Kd6 30. Bf7 Ke7 31. Bb3 a4 32. Bd1 Kd6 33. a3 Nd5 34. Rxc5 Kxc5 35. Kd2 f5 36. Be2 f4 37. Nc2 g5 38. Bd3 Be6 39. exf4 Nxf4 40. Bf1 Bc4 41. Bxc4 Kxc4 42. g3 Nh3 43. Nb4 Kb3 44. Nc2 Ng1 45. f4 gxf4 46. gxf4 Nf3+ 47. Kd3 Nxh2 48. Ne3 Nf3 49. f5 Kxa3 50. Kc3 Ka2 51. f6 Ne5 52. Kc2 h5 53. Nf5 a3 54. Nh4 Ka1 55. Nf5 Ka2 56. Nh4 Nf7 57. Nf5 Nd8 58. Nh4 Ka1 59. Nf5 Ka2 60. Nh4 Ne6 61. f7 Nf8 62. Nf5 Ka1 63. Nd4 h4 64. Nb3+ Ka2 65. Nc1+ Ka1 1/2-1/2

[Event "Sao Paulo IRT op 3rd"]
[Site "Sao Paulo"]
[Date "2013.09.08"]
[Round "6"]
[White "Gerbelli Neto, Eduardo"]
[Black "De Carvalho, Rafael Cunha"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2161"]
[BlackElo "2052"]
[PlyCount "98"]
[EventDate "2013.09.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Nxe4 6. Re1 d5 7. Nc3 dxc3 8. Bxd5 Be6 9. Bxe4 Bb4 10. b3 Qxd1 11. Rxd1 h6 12. Bf4 Ba5 13. Ne5 Nxe5 14. Bxe5 0-0 15. Bxb7 Rad8 16. Be4 Rfe8 17. Rxd8 Rxd8 18. Kf1 f6 19. Bf4 Bb6 20. Re1 Bf7 21. Bd3 Kf8 22. Be3 a5 23. Bxb6 cxb6 24. Re3 a4 25. Ke1 axb3 26. axb3 Rc8 27. Kd1 Rd8 28. Kc1 Rd4 29. Bb5 Rd2 30. Rxc3 Rxf2 31. Bc6 Ke7 32. Bf3 Kd7 33. Rd3+ Kc7 34. Rc3+ Kd7 35. b4 f5 36. b5 g5 37. Ra3 Bc4 38. Bc6+ Kd6 39. Rh3 Kc5 40. Rxh6 Bxb5 41. Bb7 g4 42. h4 gxh3 43. gxh3 Bf1 44. h4 Bg2 45. Bxg2 Rxg2 46. Rf6 Rf2 47. h5 b5 48. h6 Kc4 49. Kb2 Rh2 1/2-1/2

[Event "Sao Paulo IRT op 3rd"]
[Site "Sao Paulo"]
[Date "2013.09.07"]
[Round "4"]
[White "De Carvalho, Rafael Cunha"]
[Black "Ribeiro, Allysson"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2052"]
[BlackElo "1856"]
[PlyCount "91"]
[EventDate "2013.09.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. e3 e5 5. cxd5 Qxd5 6. Nc3 Bb4 7. dxe5 Qxd1+ 8. Kxd1 Nxe5 9. Be2 0-0-0+ 10. Kc2 Nxf3 11. gxf3 Be6 12. a3 Be7 13. e4 f5 14. Bf4 g5 15. Be3 Kb8 16. Rad1 Nh6 17. h4 Nf7 18. hxg5 Rxd1 19. Bxd1 Bxg5 20. f4 Bf6 21. e5 Be7 22. b4 Nd8 23. Bf3 Bc4 24. Rh5 Bf7 25. Rh6 Bg6 26. Nd5 Bf8 27. Rh1 Nc6 28. Bh5 Bxh5 29. Rxh5 Ne7 30. Nf6 Bg7 31. Nd7+ Kc8 32. Nc5 Nd5 33. Ne6 Nxe3+ 34. fxe3 Bf8 35. Nxf8 Rxf8 36. Rxh7 a6 37. Kd3 Rd8+ 38. Ke2 Rd5 39. Rf7 c5 40. bxc5 Rxc5 41. Rxf5 Ra5 42. Rf7 Rxa3 43. e6 Kd8 44. f5 b5 45. f6 Rc3 46. Rd7+ 1-0

[Event "Sao Paulo IRT op 3rd"]
[Site "Sao Paulo"]
[Date "2013.09.07"]
[Round "3"]
[White "Languidey, Simon Alejandro"]
[Black "De Carvalho, Rafael Cunha"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2278"]
[BlackElo "2052"]
[PlyCount "93"]
[EventDate "2013.09.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Qf3 Ne7 6. a3 Bd6 7. Bd3 c6 8. Nge2 Nd7 9. h3 Ng6 10. g3 Nf6 11. Bg5 h6 12. Bxf6 Qxf6 13. Qxf6 gxf6 14. Nd1 0-0 15. Ne3 Re8 16. Kd2 Bd7 17. Rae1 Bf8 18. Bf5 Rxe3 19. Bxd7 Re7 20. Bf5 Rae8 21. h4 Bg7 22. c3 Nf8 23. Nf4 Ne6 24. Nd3 Bf8 25. Re3 Nc7 26. Rxe7 Rxe7 27. Re1 Rxe1 28. Kxe1 Ne6 29. Ke2 Bd6 30. Ke3 Kf8 31. Kf3 Kg7 32. Ne1 b6 33. Nc2 c5 34. Ke3 Kf8 35. Kd3 cxd4 36. cxd4 Nc7 37. Ne3 Kg7 38. Bh3 Kg6 39. Bg2 f5 40. f4 Kh5 41. Nxf5 Kg4 42. Nxd6 Kxg3 43. Bh1 Kxh4 44. Nxf7 h5 45. Ke3 Kg3 46. Ne5 h4 47. f5 1-0

[Event "Sao Paulo IRT op 3rd"]
[Site "Sao Paulo"]
[Date "2013.09.06"]
[Round "2"]
[White "De Carvalho, Rafael Cunha"]
[Black "Serra, Kelvin Ribeiro"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2052"]
[PlyCount "53"]
[EventDate "2013.09.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c5 7. d5 Nbd7 8. Nf3 Ng4 9. 0-0 Nge5 10. Qd2 Nxf3+ 11. Bxf3 Ne5 12. Be2 a6 13. a4 Re8 14. h3 Qc7 15. f4 Nd7 16. Kh1 h6 17. Bh4 Kh7 18. Bd3 e5 19. dxe6 fxe6 20. e5 dxe5 21. Qc2 Nf8 22. fxe5 Bxe5 23. Rf3 Kg7 24. Raf1 g5 25. Qf2 Re7 26. Rxf8 gxh4 27. Rg8+ 1-0

[Event "Sao Paulo IRT op 3rd"]
[Site "Sao Paulo"]
[Date "2013.09.06"]
[Round "1"]
[White "Hoshino, Karen M"]
[Black "De Carvalho, Rafael Cunha"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1656"]
[BlackElo "2052"]
[PlyCount "172"]
[EventDate "2013.09.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c3 Bg7 4. Bg5 0-0 5. Nbd2 d5 6. e3 b6 7. Be2 Bb7 8. 0-0 Nbd7 9. Bxf6 Bxf6 10. Re1 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Nf3 Bg7 14. Qc2 Qe7 15. Rad1 Rfd8 16. Bf1 c5 17. h3 Qf6 18. Nd2 Rac8 19. Qa4 a5 20. Qf4 Qe7 21. Nf3 Bc6 22. Rd2 Rd6 23. c4 Rcd8 24. cxd5 Rxd5 25. Rxd5 Bxd5 26. b3 Be6 27. Bc4 Qd6 28. Bxe6 Qxe6 29. Ng5 Qf6 30. Qxf6 Bxf6 31. Nf3 Kf8 32. Kf1 a4 33. Rb1 Ra8 34. b4 c4 35. Rc1 b5 36. Ke2 Rd8 37. Rc2 Rd3 38. Ne1 Ra3 39. e4 Bc3 40. Nf3 Ke7 41. g4 Bxb4 42. Nd4 Rxh3 43. Nc6+ Kd6 44. Nxb4 Rh4 45. Kf3 h5 46. gxh5 gxh5 47. Rd2+ Kc5 48. Nc2 Rh3+ 49. Kf4 Rd3 50. Re2 b4 51. e5 b3 52. axb3 cxb3 53. Na1 Rd1 54. Nxb3+ axb3 55. Kf5 Kc4 56. Kf6 Rd7 57. f4 Kc3 58. Re3+ Kc2 59. Re2+ Kc1 60. Re4 Rb7 61. Re1+ Kd2 62. Rh1 b2 63. f5 Kc2 64. Rh2+ Kb3 65. Rh3+ Ka2 66. Rh2 h4 67. e6 fxe6 68. fxe6 Ka1 69. e7 Rxe7 70. Rxh4 Ra7 71. Rh1+ b1Q 72. Rxb1+ Kxb1 73. Ke5 Kc2 74. Kd4 Ra4+ 75. Ke5 Kd3 76. Kf5 Re4 77. Kf6 Kd4 78. Kf5 Kd5 79. Kf6 Re5 80. Kf7 Re6 81. Kg7 Ke5 82. Kf7 Kf5 83. Kg7 Rf6 84. Kh7 Rf7+ 85. Kh6 Re7 86. Kh5 Rh7# 0-1

[Event "Mogi das Cruzes op 08"]
[Site "Mogi das Cruzes"]
[Date "2013.08.18"]
[Round "5"]
[White "De Souza, Cristiano Gomes"]
[Black "De Carvalho, Rafael Cunha"]
[Result "1/2-1/2"]
[ECO "D93"]
[WhiteElo "1960"]
[BlackElo "2047"]
[PlyCount "118"]
[EventDate "2013.08.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. Nf3 c5 7. dxc5 Qa5 8. Rc1 dxc4 9. Bxc4 Qxc5 10. Bb3 Nc6 11. 0-0 Qa5 12. Qe2 Bf5 13. Rfd1 Rad8 14. h3 h6 15. e4 Bc8 16. Nd5 Rd7 17. Rc2 Nxd5 18. exd5 Nb4 19. Bd2 Qb6 20. Bxb4 Qxb4 21. Rdc1 Rdd8 22. Rc7 Bf6 23. g4 Qf4 24. R1c4 Qd6 25. Kg2 e6 26. Rxc8 Rxc8 27. Rxc8 Rxc8 28. dxe6 Kg7 29. exf7 Qc6 30. a3 Rd8 31. Bc2 a6 32. b4 Rc8 33. Bb3 Rd8 34. a4 Rf8 35. b5 Qd6 36. Qe4 axb5 37. axb5 b6 38. h4 Qe7 39. Qxe7 Bxe7 40. Nd4 Rc8 41. h5 gxh5 42. gxh5 Rc3 43. Ba2 Rc8 44. Nf5+ Kf8 45. Nxh6 Rc5 46. Ng4 Rxh5 47. Kf3 Rxb5 48. Ke4 Rb2 49. Bd5 b5 50. Kf5 Kg7 51. f4 b4 52. Ne5 Rf2 53. Bb3 Rb2 54. Bd5 Rf2 55. Ke6 Bc5 56. f5 Re2 57. f6+ Kf8 58. Kf5 Rxe5+ 59. Kxe5 b3 1/2-1/2

[Event "Mogi das Cruzes op 08"]
[Site "Mogi das Cruzes"]
[Date "2013.08.18"]
[Round "6"]
[White "Yanaguihara, Vitor Kioshi"]
[Black "De Carvalho, Rafael Cunha"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1746"]
[BlackElo "2047"]
[PlyCount "80"]
[EventDate "2013.08.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 g6 5. e4 Nxc3 6. bxc3 Bg7 7. d4 c5 8. Bb5+ Nd7 9. 0-0 0-0 10. e5 a6 11. Bxd7 Bxd7 12. d5 Bb5 13. Re1 Bc4 14. Be3 Rc8 15. Qa4 Qxd5 16. Rad1 Bd3 17. Qh4 Qc4 18. Qxc4 Bxc4 19. Rd7 b5 20. Rxe7 b4 21. cxb4 cxb4 22. Bd2 a5 23. Ra7 Ra8 24. Rxa5 Rxa5 25. Bxb4 Rxa2 26. Bxf8 Bxf8 27. Ng5 Bc5 28. Ne4 Bd4 29. Nf6+ Kg7 30. Ng4 h5 31. Ne3 Bxe3 32. fxe3 Re2 33. Rxe2 Bxe2 34. Kf2 Bc4 35. Kf3 g5 36. Ke4 Kg6 37. g3 Be6 38. h4 Ba2 39. Kf3 gxh4 40. gxh4 Kf5 0-1

[Event "Mogi das Cruzes op 08"]
[Site "Mogi das Cruzes"]
[Date "2013.08.17"]
[Round "4"]
[White "De Carvalho, Rafael Cunha"]
[Black "Araujo, Leonardo Augusto De"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2047"]
[BlackElo "1866"]
[PlyCount "121"]
[EventDate "2013.08.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. Qc2 Nc6 6. a3 Bxd2+ 7. Nbxd2 d6 8. g3 0-0 9. Bg2 e5 10. d5 Nb8 11. 0-0 b6 12. b4 Nbd7 13. e4 Bb7 14. Ne1 Nh5 15. Nd3 c5 16. dxc6 Bxc6 17. Nb2 Rac8 18. Qd3 g6 19. Nd1 f5 20. Ne3 f4 21. Nd5 Qe6 22. Nf3 h6 23. Nh4 Bb7 24. Nxg6 Rf7 25. Nh4 Nhf6 26. Nf5 Nxd5 27. cxd5 Bxd5 28. Rfd1 Bb3 29. Qxd6 Rc6 30. Qxe6 Rxe6 31. Rd2 Rc6 32. Bf1 Kh7 33. Bb5 Rc7 34. Nd6 Re7 35. Be2 Nf8 36. Bg4 Ne6 37. Bxe6 Rxe6 38. Nb5 Rc4 39. Rd7+ Kg6 40. gxf4 exf4 41. Nd4 Rxd4 42. Rxd4 Kf6 43. f3 Ke5 44. Rd3 Bc4 45. Rd2 b5 46. a4 Ra6 47. a5 Rg6+ 48. Kf2 a6 49. Rg1 Rc6 50. Rg7 Be6 51. Ra7 Kf6 52. Rb7 Rc1 53. Rb6 Ke5 54. Rxa6 Bc4 55. Rxh6 Rf1+ 56. Kg2 Rb1 57. a6 Rxb4 58. a7 Ra4 59. Rh7 b4 60. Rb7 b3 61. Rb4 1-0

[Event "Mogi das Cruzes op 08"]
[Site "Mogi das Cruzes"]
[Date "2013.08.17"]
[Round "3"]
[White "Mendonca, Mateus Nakajo"]
[Black "De Carvalho, Rafael Cunha"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2315"]
[BlackElo "2047"]
[PlyCount "97"]
[EventDate "2013.08.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. b3 0-0-0 10. Bb2 Nf4 11. Qe3 g5 12. h4 Rg8 13. Nd2 d6 14. g3 Ne6 15. 0-0-0 dxe5 16. Bxe5 Qc5 17. Qxc5 Bxc5 18. Bf6 Rd7 19. Ne4 Ba3+ 20. Kc2 Rxd1 21. Kxd1 g4 22. Bd3 h6 23. Re1 Bb7 24. Nd2 Bc5 25. Bf5 Kb8 26. Bxe6 fxe6 27. Rxe6 Bxf2 28. Ne4 Bc8 29. Re7 Bg1 30. Be5 Rd8+ 31. Ke2 Rd7 32. Rxd7 Bxd7 33. Bf4 Bf5 34. Nd2 h5 35. Be3 Bxe3 36. Kxe3 Kb7 37. Kf4 Bd7 38. Kg5 Be8 39. Ne4 Kb6 40. Nf6 Bf7 41. Nxh5 Kc5 42. Nf6 Kb4 43. h5 Bxh5 44. Kxh5 Ka3 45. Nd7 Kxa2 46. Nc5 Ka3 47. Kxg4 Kb4 48. Na6+ Kxb3 49. c5 1-0

[Event "Mogi das Cruzes op 08"]
[Site "Mogi das Cruzes"]
[Date "2013.08.16"]
[Round "1"]
[White "De Carvalho, Rafael Cunha"]
[Black "Dinegri, Rodrigo"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2047"]
[BlackElo "1648"]
[PlyCount "75"]
[EventDate "2013.08.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Be7 6. e3 0-0 7. Rc1 Nbd7 8. cxd5 exd5 9. Bd3 Re8 10. 0-0 h6 11. Bh4 Nf8 12. Ne5 N8d7 13. f4 Nh7 14. Bxh7+ Kxh7 15. Nxf7 Bxh4 16. Nxd8 Bxd8 17. Qd3+ Kh8 18. e4 dxe4 19. Nxe4 Bb6 20. Rce1 Nf8 21. Nc5 Rd8 22. Qc4 Bf5 23. Re7 Rd5 24. Kh1 Ng6 25. Re3 Rad8 26. Nb3 Bxd4 27. Nxd4 Rxd4 28. Qf7 R4d5 29. Qxb7 Bd3 30. Rfe1 Kh7 31. Qxc6 Nxf4 32. Re7 Ng6 33. Rxa7 Be4 34. Qc3 Ne5 35. Rxe4 Rd1+ 36. Re1 Rxe1+ 37. Qxe1 Nd3 38. Qe7 1-0

[Event "Mogi das Cruzes op 08"]
[Site "Mogi das Cruzes"]
[Date "2013.08.16"]
[Round "2"]
[White "Pereira, Ezequias Morais"]
[Black "De Carvalho, Rafael Cunha"]
[Result "0-1"]
[ECO "D86"]
[WhiteElo "1748"]
[BlackElo "2047"]
[PlyCount "118"]
[EventDate "2013.08.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Qc7 9. Bb5+ Bd7 10. Bxd7+ Nxd7 11. 0-0 0-0 12. Rb1 Rac8 13. d5 c4 14. Be3 b6 15. Nd4 Nc5 16. Qc2 e6 17. dxe6 fxe6 18. Nb5 Qe7 19. Bxc5 Rxc5 20. Rfd1 Be5 21. g3 Bb8 22. Qe2 a6 23. Na3 b5 24. Nc2 Rc7 25. Nd4 e5 26. Nc2 Ba7 27. Rf1 Qg5 28. Kg2 Rd7 29. Rbd1 Rxd1 30. Qxd1 Rd8 31. Qe1 Qd2 32. Nb4 Qxe1 33. Rxe1 Rd2 34. Rf1 a5 35. Nc6 Bb6 36. Nxe5 Rxa2 37. Nd7 Ba7 38. Nf6+ Kg7 39. Nd5 Rb2 40. Kf3 a4 41. e5 a3 42. e6 Rxf2+ 43. Rxf2 Bxf2 44. Nb4 Bc5 45. Na2 Kf6 46. e7 Kxe7 47. Ke4 Kd6 48. h3 Bf2 49. g4 Bh4 50. Nb4 Bf6 51. Na2 Kc5 52. Ke3 Bd8 53. Ke4 Ba5 54. Ke3 b4 55. cxb4+ Bxb4 56. Ke4 Bd2 57. h4 h5 58. gxh5 gxh5 59. Kf3 Be1 0-1

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2013.06.30"]
[Round "5"]
[White "Araujo, Renan Aparecido"]
[Black "De Carvalho, Rafael Cunha"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1901"]
[BlackElo "2033"]
[PlyCount "81"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 e5 3. Nf3 Nc6 4. c3 Nf6 5. d4 d6 6. d5 Nb8 7. g3 g6 8. Bg2 Bg7 9. 0-0 0-0 10. Bg5 Nbd7 11. Qe3 h6 12. Bxf6 Qxf6 13. Nh4 Qe7 14. Bh3 Kh7 15. Nd2 a5 16. Qf3 b6 17. Rfe1 a4 18. Nc4 Nc5 19. Bxc8 Raxc8 20. Ne3 Rb8 21. Rab1 b5 22. Nc2 Qg5 23. Ne3 b4 24. c4 Rbe8 25. h3 f5 26. exf5 gxf5 27. Nhxf5 Nd3 28. Re2 Nf4 29. Rd2 Rxf5 30. Qe4 Ref8 31. g4 Nxh3+ 32. Kh2 Qf4+ 33. Qxf4 Rxf4 34. Kxh3 Rxf2 35. Rxf2 Rxf2 36. Kg3 Rd2 37. Rf1 Kg6 38. Nf5 Bf6 39. Nxh6 Bg5 40. Nf7 Bf4+ 41. Kh4 0-1

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2013.06.30"]
[Round "6"]
[White "De Carvalho, Rafael Cunha"]
[Black "Alboredo, Julia"]
[Result "1/2-1/2"]
[ECO "A31"]
[WhiteElo "2033"]
[BlackElo "1833"]
[PlyCount "65"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nb5 d5 6. cxd5 Bc5 7. N5c3 e4 8. e3 0-0 9. Be2 Bf5 10. Nd2 Qe7 11. 0-0 Nbd7 12. a3 Ne5 13. Nb3 Bd6 14. Nd4 Bg6 15. Ndb5 Bb8 16. d6 Qd7 17. Nd5 Ne8 18. Ndc7 Bxc7 19. dxc7 Nd3 20. Qb3 Nxc7 21. Nxc7 Qxc7 22. Bxd3 exd3 23. Bd2 Qc2 24. Qxc2 dxc2 25. f3 Bd3 26. Rfe1 Bc4 27. Rac1 Bb3 28. Bc3 Rfd8 29. Bd4 f5 30. f4 Rac8 31. Re2 Kf7 32. Kf2 g6 33. Rd2 1/2-1/2

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2013.06.29"]
[Round "4"]
[White "De Carvalho, Rafael Cunha"]
[Black "Lobo, Marcelo de Souza"]
[Result "1-0"]
[ECO "D29"]
[WhiteElo "2033"]
[BlackElo "1709"]
[PlyCount "77"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bb3 Bb7 9. 0-0 a6 10. Qe2 c5 11. Rd1 Qc7 12. Bd2 Bd6 13. Rac1 cxd4 14. Nxb5 Qb6 15. Nxd6+ Qxd6 16. exd4 0-0 17. Bg5 Nd5 18. Ne5 Rac8 19. Rxc8 Rxc8 20. Nd3 a5 21. Bh4 Ba6 22. Bg3 Qb6 23. Bxd5 exd5 24. Qe7 Qc6 25. h4 Bxd3 26. Rxd3 Qc1+ 27. Kh2 Qc6 28. Rc3 Qb7 29. Rxc8+ Qxc8 30. Qd6 Nf6 31. Qb8 Qxb8 32. Bxb8 a4 33. Kg3 Ne4+ 34. Kf4 f6 35. Ke3 Kf7 36. f3 f5 37. fxe4 fxe4 38. h5 Ke6 39. Kf4 1-0

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2013.06.29"]
[Round "3"]
[White "Rigonati, Eduardo Santana"]
[Black "De Carvalho, Rafael Cunha"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "1807"]
[BlackElo "2033"]
[PlyCount "66"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bc5 8. Be3 Bd7 9. Bxc6 bxc6 10. 0-0 0-0 11. f3 Ng5 12. Qd2 Ne6 13. c3 Bxd4 14. cxd4 f5 15. f4 Qb8 16. Nc3 Qb4 17. Rfd1 Rab8 18. b3 Rfd8 19. Na4 Qxd2 20. Rxd2 Kf7 21. Rc1 Rb5 22. Kf2 h6 23. g4 g6 24. h3 Rg8 25. Rg1 Rbb8 26. Kf3 Rb4 27. Rc1 h5 28. g5 Rgb8 29. Nc5 Nxc5 30. Rxc5 R4b5 31. Rdc2 Rxc5 32. Rxc5 Rb5 33. Ke2 Rxc5 1/2-1/2

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2013.06.28"]
[Round "2"]
[White "De Carvalho, Rafael Cunha"]
[Black "Proudian, Armen"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2033"]
[BlackElo "2286"]
[PlyCount "116"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. g3 b5 4. Bg2 Bb7 5. 0-0 c5 6. Nbd2 Nc6 7. c3 d5 8. a4 b4 9. cxb4 Nxb4 10. dxc5 Bxc5 11. Nb3 Bd6 12. Be3 Nd7 13. Rc1 0-0 14. Nc5 Nxc5 15. Bxc5 Bxc5 16. Rxc5 Na6 17. Rc1 Qe7 18. Qd4 Nb4 19. Qc5 Qxc5 20. Rxc5 Ba6 21. Nd4 Rfc8 22. Rfc1 Kf8 23. Kf1 Ke7 24. Ke1 Rxc5 25. Rxc5 Kd6 26. Rc1 Rb8 27. Kd2 g6 28. Ra1 Rc8 29. f4 f6 30. Nb5+ Kd7 31. Rc1 Rxc1 32. Kxc1 Bxb5 33. axb5 Kd6 34. e3 Nd3+ 35. Kb1 Kc5 36. Bf1 Nf2 37. Be2 d4 38. exd4+ Kxd4 39. Kc2 e5 40. fxe5 fxe5 41. Kb3 e4 42. Ka4 Nd3 43. Ka5 Nc1 44. Bf1 Nd3 45. Ka6 Kc5 46. Kxa7 Kxb5 47. Kb7 Kc5 48. b3 Nc1 49. Kc7 Nxb3 50. Kd7 Nd2 51. Be2 Kd5 52. Ke7 Ke5 53. Kf7 Kf5 54. g4+ Kg5 55. Kg7 h5 56. gxh5 gxh5 57. Kf7 Nf3 58. h3 Nd4 0-1

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2013.06.28"]
[Round "1"]
[White "Ferreira de Souza, Ricardo"]
[Black "De Carvalho, Rafael Cunha"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1409"]
[BlackElo "2033"]
[PlyCount "76"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 Bd7 8. Bg5 f6 9. Bh4 0-0-0 10. Nf3 h5 11. Bg3 g5 12. h4 g4 13. Nfd2 Bg7 14. Nc3 f5 15. 0-0-0 Ne7 16. f4 fxe4 17. Ndxe4 Nf5 18. Bf2 b6 19. g3 c5 20. Ng5 Rde8 21. Rhe1 Bd4 22. Bxd4 cxd4 23. Ne2 c5 24. c4 Re7 25. Rd3 Rhe8 26. Kd2 Ne3 27. b3 Ng2 28. Nf7 Nxe1 29. Nd6+ Kb8 30. Nxe8 Nxd3 31. Nf6 Nf2 32. Nxh5 Ne4+ 33. Kd3 Bf5 34. Nxd4 Rd7 35. Ng7 Rxd4+ 36. Ke3 Nxg3 37. h5 Bh7 38. h6 Nf5+ 0-1

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2013.05.26"]
[Round "6"]
[White "De Carvalho, Rafael Cunha"]
[Black "Aranha Filho, Alvaro Zimmermann"]
[Result "1/2-1/2"]
[ECO "A31"]
[WhiteElo "2033"]
[BlackElo "2289"]
[PlyCount "89"]
[EventDate "2013.05.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nb5 d5 6. cxd5 Bc5 7. e3 0-0 8. Be2 a6 9. N5c3 e4 10. 0-0 Bf5 11. a3 Nbd7 12. b4 Bd6 13. Bb2 Ne5 14. h3 Qe7 15. Nd2 Rac8 16. Rc1 Bb8 17. Re1 Qd7 18. Nf1 h5 19. Ng3 Bg6 20. Qd4 Rxc3 21. Bxc3 h4 22. Nf1 Bf5 23. d6 Re8 24. Qb6 Nd5 25. Qd4 Nf6 26. Red1 Bxh3 27. gxh3 Qxh3 28. Qxe5 Rxe5 29. Bxe5 Nd7 30. Bh2 Qf5 31. Rd4 Ba7 32. Rdc4 Bb6 33. R1c2 Nf6 34. Rd2 Ng4 35. Bd1 Qg6 36. Kh1 Qf5 37. Kg1 Nf6 38. Rc7 Qg5+ 39. Kh1 Qf5 40. Kg1 Qg5+ 41. Kh1 Qb5 42. Kg1 Qg5+ 43. Kh1 Qb5 44. Kg1 Qg5+ 45. Kh1 1/2-1/2

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2013.05.26"]
[Round "5"]
[White "De Carvalho, Rafael Cunha"]
[Black "Gazola, Vanessa Ramos"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2033"]
[BlackElo "2005"]
[PlyCount "103"]
[EventDate "2013.05.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Nc3 c6 5. Qb3 Qb6 6. c5 Qc7 7. Bf4 Qc8 8. e3 Nf6 9. h3 Nbd7 10. Be2 Be7 11. 0-0 Ne4 12. Nxe4 Bxe4 13. Nd2 Bg6 14. Bd3 0-0 15. e4 e5 16. Bxe5 Nxe5 17. dxe5 dxe4 18. Nxe4 Bxe4 19. Bxe4 Bxc5 20. Qc2 Bd4 21. Bxh7+ Kh8 22. Bf5 Qc7 23. Qe4 g6 24. Qxd4 gxf5 25. Qh4+ Kg8 26. Qg5+ Kh8 27. Qxf5 Rfe8 28. Rae1 Re6 29. Re4 Kg7 30. Rg4+ Kf8 31. Qg5 Rg6 32. Qh5 Rxg4 33. hxg4 Re8 34. Qh8+ Ke7 35. Qg7 Rd8 36. e6 Kxe6 37. Re1+ Kd7 38. Qxf7+ Kc8 39. Qxc7+ Kxc7 40. Re2 c5 41. g5 Rd4 42. g3 Rg4 43. Re5 Kd6 44. Rf5 b6 45. Kg2 Re4 46. f4 b5 47. g4 Re8 48. Rf7 a5 49. g6 Rg8 50. f5 c4 51. f6 b4 52. g7 1-0

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2013.05.25"]
[Round "4"]
[White "Caceres, Elton Carlos"]
[Black "De Carvalho, Rafael Cunha"]
[Result "0-1"]
[ECO "D95"]
[WhiteElo "1887"]
[BlackElo "2033"]
[PlyCount "82"]
[EventDate "2013.05.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. Qb3 dxc4 7. Bxc4 Nc6 8. Be2 Na5 9. Qc2 c5 10. dxc5 Nc6 11. 0-0 Qa5 12. Bb5 Qb4 13. Bxc6 bxc6 14. Na4 Bf5 15. Qc3 Qxc3 16. Nxc3 Ne4 17. Nd4 Bd7 18. f3 e5 19. Nc2 Ng5 20. e4 Ne6 21. Rd1 Rfd8 22. Be3 Be8 23. Kf2 f5 24. Ke2 fxe4 25. fxe4 g5 26. Rd6 Rxd6 27. cxd6 Rd8 28. Rd1 Bh5+ 29. Ke1 Bxd1 30. Kxd1 Rxd6+ 31. Ke2 g4 32. Bxa7 Nf4+ 33. Ke1 Nxg2+ 34. Ke2 Bh6 35. Nb4 Rd2+ 36. Kf1 Be3 37. Nxc6 Bxa7 38. Nxa7 Ne3+ 39. Kg1 Rg2+ 40. Kh1 Rf2 41. h3 g3 0-1

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2013.05.25"]
[Round "3"]
[White "De Carvalho, Rafael Cunha"]
[Black "Dinegri, Rodrigo"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2033"]
[BlackElo "1621"]
[PlyCount "67"]
[EventDate "2013.05.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. g3 e6 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 b6 8. Ne5 Bb7 9. b3 Nbd7 10. f4 Nxe5 11. fxe5 Nd7 12. cxd5 cxd5 13. Bb2 Rc8 14. e4 dxe4 15. Nxe4 b5 16. Nf6+ gxf6 17. Bxb7 Rc7 18. exf6 Nxf6 19. Bg2 Rd7 20. Bc6 Rd6 21. Bxb5 Qb6 22. Bc4 e5 23. Qe2 e4 24. Kh1 Re8 25. Rf5 Bf8 26. Re5 Red8 27. Rf1 Bg7 28. Re7 R6d7 29. Bxf7+ Kh8 30. Rxd7 Rxd7 31. Bc4 Qd6 32. d5 Re7 33. Qe3 Ne8 34. Rf8# 1-0

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2013.05.24"]
[Round "2"]
[White "Casarin, Luis Marcio Pinhatt"]
[Black "De Carvalho, Rafael Cunha"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1897"]
[BlackElo "2033"]
[PlyCount "41"]
[EventDate "2013.05.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Bf4 Bg7 4. e3 0-0 5. Nbd2 d6 6. Bd3 Nc6 7. c3 Qe8 8. Bc2 e5 9. dxe5 dxe5 10. Bg3 Nh5 11. Qe2 a5 12. Ba4 Bd7 13. Rd1 Rd8 14. Bh4 Rb8 15. Ne4 b5 16. Bxb5 Rb6 17. Nc5 Bg4 18. Rd8 Qxd8 19. Bxd8 Rxd8 20. h3 Bc8 21. Na4 1-0

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2013.05.24"]
[Round "1"]
[White "De Carvalho, Rafael Cunha"]
[Black "Assef, Nathaly Regina Reis"]
[Result "1-0"]
[ECO "D44"]
[WhiteElo "2033"]
[BlackElo "1473"]
[PlyCount "63"]
[EventDate "2013.05.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. exf6 Bb7 12. g3 Qb6 13. Bg2 0-0-0 14. 0-0 Bh6 15. Bxh6 Rxh6 16. a4 b4 17. a5 Qc7 18. a6 Ba8 19. Ne4 c5 20. dxc5 Nxc5 21. Qe2 Nxe4 22. Bxe4 Bd5 23. Rfd1 Rxf6 24. Bxd5 exd5 25. Qd2 Qc5 26. Ra4 c3 27. bxc3 bxc3 28. Qc2 d4 29. Qe4 Qb6 30. Rdxd4 Rxd4 31. Rxd4 Rc6 32. Qe8+ 1-0

[Event "BRA-ch U25"]
[Site "Sao Paulo"]
[Date "2012.02.21"]
[Round "6"]
[White "Brandao, Renan Alves"]
[Black "De Carvalho, Rafael Cunha"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2096"]
[BlackElo "2053"]
[PlyCount "115"]
[EventDate "2012.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d5 6. cxd5 Nxd5 7. Nc3 c5 8. e4 Nxc3 9. bxc3 Nc6 10. Be3 Bg4 11. e5 Qa5 12. 0-0 Qxc3 13. Rc1 Qa3 14. Rxc5 Qxa2 15. h3 Bd7 16. Ng5 Qa3 17. Qb1 Nd8 18. Qe4 Ne6 19. Nxe6 Bxe6 20. Qxb7 Rac8 21. Rfc1 Rxc5 22. Rxc5 a5 23. Qxe7 a4 24. d5 Bf5 25. d6 Qd3 26. Rd5 Qb1+ 27. Kh2 a3 28. d7 a2 29. Bd4 Bxd7 30. Rxd7 a1Q 31. Bxa1 Qxa1 32. f4 Qa2 33. Ra7 Qe2 34. Qd7 Qe3 35. Rb7 Qe2 36. Qd5 Qe3 37. Re7 Qa3 38. Qd7 Qb2 39. Qc7 Qd4 40. Qb7 Qc3 41. h4 Qd4 42. Rd7 Qe3 43. Bd5 Qf2+ 44. Kh3 Qf1+ 45. Bg2 Qe2 46. Re7 Qd3 47. e6 Qf5+ 48. Kh2 Qf6 49. exf7+ Kh8 50. Re8 Qd6 51. Qb5 Qa3 52. Qd7 Qc5 53. Qe6 Qc3 54. Kh3 Qc5 55. Be4 Qc3 56. h5 Qa1 57. hxg6 Qc3 58. gxh7 1-0

[Event "BRA-ch U25"]
[Site "Sao Paulo"]
[Date "2012.02.21"]
[Round "7"]
[White "De Carvalho, Rafael Cunha"]
[Black "Custodio, Leandro"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "2053"]
[BlackElo "1847"]
[PlyCount "84"]
[EventDate "2012.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. c4 Bg4 4. cxd5 Bxf3 5. gxf3 Qxd5 6. e3 e5 7. Nc3 Bb4 8. dxe5 Bxc3+ 9. bxc3 Qxd1+ 10. Kxd1 0-0-0+ 11. Kc2 Nxe5 12. Be2 Ne7 13. Rg1 g6 14. Bb2 Rhe8 15. f4 Nd7 16. Rad1 Nb6 17. Bd3 f5 18. h4 Rd5 19. h5 Ra5 20. hxg6 hxg6 21. a3 Rh8 22. Rh1 Rxh1 23. Rxh1 Kd7 24. Rh8 Nbc8 25. f3 Nd6 26. c4 Ke6 27. Kb3 c5 28. Rf8 b5 29. Rf6+ Kd7 30. cxb5 Nd5 31. Rxg6 Nxe3 32. Be5 c4+ 33. Ka2 Nxb5 34. Be2 Rxa3+ 35. Kb2 Rb3+ 36. Kc1 Na3 37. Ra6 c3 38. Bd3 c2 39. Bxf5+ Nxf5 40. Bb2 Nd4 41. Bxd4 Rxf3 42. Rxa7+ Kd6 1/2-1/2

[Event "BRA-ch U25"]
[Site "Sao Paulo"]
[Date "2012.02.20"]
[Round "5"]
[White "De Carvalho, Rafael Cunha"]
[Black "Cruz, William Ferreira Da"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2053"]
[BlackElo "2152"]
[PlyCount "113"]
[EventDate "2012.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 0-0 5. Bg5 d6 6. e3 h6 7. Bh4 g5 8. Bg3 Nh5 9. Be2 Nxg3 10. hxg3 c5 11. Qc2 e6 12. 0-0-0 cxd4 13. Nxd4 a6 14. f4 Nc6 15. Nxc6 bxc6 16. Ne4 Rb8 17. b3 Qb6 18. c5 dxc5 19. fxg5 c4 20. Bxc4 Qxe3+ 21. Kb1 f5 22. gxf6 Bxf6 23. Nxf6+ Rxf6 24. Qb2 Kg7 25. Qa3 Rb7 26. Rhf1 Rbf7 27. Rxf6 Rxf6 28. Qe7+ Rf7 29. Qe8 Qe4+ 30. Ka1 Qc2 31. Qd8 Bd7 32. Rh1 Qxg2 33. Qh4 Qd2 34. Qg4+ Qg5 35. Qd4+ e5 36. Qd6 Qf6 37. Qxf6+ Rxf6 38. Bxa6 Rf3 39. Rg1 e4 40. Be2 Rf2 41. Bc4 Kf6 42. a4 Ke5 43. a5 Be6 44. Bxe6 Kxe6 45. Rh1 e3 46. Re1 e2 47. Kb2 Kd6 48. b4 Rf3 49. Rxe2 Rxg3 50. Rh2 Rg6 51. Rh5 Kc7 52. Kb3 Kb7 53. b5 cxb5 54. Rxb5+ Ka6 55. Rh5 Kb7 56. Kc4 Kc6 57. Kd4 1/2-1/2

[Event "BRA-ch U25"]
[Site "Sao Paulo"]
[Date "2012.02.20"]
[Round "4"]
[White "Roverso, Leandro"]
[Black "De Carvalho, Rafael Cunha"]
[Result "0-1"]
[ECO "D90"]
[WhiteElo "1913"]
[BlackElo "2053"]
[PlyCount "54"]
[EventDate "2012.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 g6 5. Bf4 Qb6 6. Qc1 dxc4 7. e4 Bg7 8. Bxc4 0-0 9. h3 Qa5 10. 0-0 Nbd7 11. a3 Nh5 12. Be3 e5 13. b4 Qc7 14. d5 Nb6 15. Ba2 Nf4 16. Nb5 Qe7 17. Bc5 Qf6 18. Bxf8 Bxf8 19. Nc7 Ne2+ 20. Kh1 Nxc1 21. Nxa8 Nxa2 22. Nxb6 axb6 23. Rxa2 Bxh3 24. Kh2 Bg4 25. Nd2 Bh6 26. Nc4 cxd5 27. exd5 Qf4+ 0-1

[Event "BRA-ch U25"]
[Site "Sao Paulo"]
[Date "2012.02.19"]
[Round "3"]
[White "De Carvalho, Rafael Cunha"]
[Black "Takeda, Lucas Koji"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2053"]
[BlackElo "1862"]
[PlyCount "67"]
[EventDate "2012.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. Qc2 c5 7. cxd5 Nxd5 8. Nc3 Nc6 9. Rd1 Ndb4 10. Qb1 Bf6 11. a3 Nd5 12. Ne4 Be7 13. d4 cxd4 14. Nxd4 Nxd4 15. Rxd4 Qb6 16. Rd1 f5 17. Nc3 Nxc3 18. bxc3 Qc7 19. Qb3 Bf6 20. Rd3 Kh8 21. Rb1 a5 22. a4 Rd8 23. Rxd8+ Bxd8 24. Be3 Bf6 25. c4 e5 26. Qb5 h6 27. Qe8+ Kh7 28. Bd5 Qd8 29. Qf7 Be7 30. Rb6 Ra6 31. Bxh6 Qf8 32. Qg6+ Kh8 33. Rxa6 bxa6 34. Bd2 1-0

[Event "BRA-ch U25"]
[Site "Sao Paulo"]
[Date "2012.02.18"]
[Round "2"]
[White "De Carvalho, Rafael Cunha"]
[Black "Correia, Vitor Paie"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2053"]
[BlackElo "1504"]
[PlyCount "91"]
[EventDate "2012.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nxc3 7. Bxc3 0-0 8. Rc1 Nc6 9. Nf3 Bg4 10. d5 Bxf3 11. gxf3 Ne5 12. f4 Nd7 13. Bxg7 Kxg7 14. Qb3 Rb8 15. Bg2 b6 16. Qc3+ f6 17. Qxc7 Rc8 18. Qxc8 Qxc8 19. Rxc8 Rxc8 20. Kd2 Kf7 21. h4 Rc4 22. b3 Rc7 23. Rh3 a5 24. Rc3 Rxc3 25. Kxc3 Ke8 26. Kc4 Kd8 27. a3 Kc7 28. b4 axb4 29. axb4 Kd6 30. Bh3 Nb8 31. Kb5 Kc7 32. Be6 h6 33. Bf7 g5 34. fxg5 fxg5 35. hxg5 hxg5 36. Be6 Kb7 37. e5 Na6 38. Bc8+ Kxc8 39. Kxa6 Kc7 40. b5 Kc8 41. Kxb6 Kb8 42. Kc6 Kc8 43. d6 exd6 44. exd6 Kd8 45. b6 g4 46. b7 1-0

[Event "BRA-ch U25"]
[Site "Sao Paulo"]
[Date "2012.02.18"]
[Round "1"]
[White "Goncalves, Leonardo Yamamoto"]
[Black "De Carvalho, Rafael Cunha"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1821"]
[BlackElo "2053"]
[PlyCount "79"]
[EventDate "2012.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 d5 2. d3 dxe4 3. dxe4 Qxd1+ 4. Kxd1 Nc6 5. Be3 e5 6. c3 f5 7. f3 fxe4 8. fxe4 Nf6 9. Nd2 Ng4 10. Nc4 Be6 11. Be2 0-0-0+ 12. Ke1 Nxe3 13. Nxe3 Bc5 14. Nc4 Rhf8 15. Nf3 Rf4 16. Ncd2 Bg4 17. h3 Bh5 18. Rf1 a5 19. Ng5 Be3 20. Ndf3 Bxf3 21. Rxf3 Rxf3 22. Nxf3 Rd6 23. Rd1 Kd7 24. Bb5 Rxd1+ 25. Kxd1 Kd6 26. Bxc6 bxc6 27. Ke2 Bc1 28. b3 Bf4 29. Kd3 Kc5 30. Ne1 Kb5 31. Nc2 Bc1 32. a4+ Kc5 33. Ne1 Bf4 34. Nf3 Bc1 35. Nxe5 Bf4 36. Nf3 g6 37. Nd4 Bh6 38. g4 Bc1 39. b4+ Kb6 40. bxa5+ 1-0

[Event "Paulista-ch"]
[Site "Americana"]
[Date "2005.07.03"]
[Round "6"]
[White "De Carvalho, Rafael Cunha"]
[Black "Name, Gabriel Ricardo"]
[Result "1/2-1/2"]
[ECO "E44"]
[BlackElo "2183"]
[PlyCount "75"]
[EventDate "2005.06.30"]
[EventType "swiss"]
[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. e3 b6 5. Nge2 a6 6. a3 Be7 7. Nf4 Bb7 8. Bd3 d6 9. 0-0 Nbd7 10. Bd2 c6 11. Qe2 0-0 12. Rae1 Re8 13. Nh5 e5 14. Ng3 Bf8 15. Qd1 g6 16. f4 Bg7 17. Kh1 Rf8 18. Nce4 Nxe4 19. Nxe4 Nf6 20. Nxd6 exd4 21. Nxb7 Qd7 22. exd4 Qxb7 23. Bc3 Rfd8 24. f5 b5 25. fxg6 hxg6 26. cxb5 cxb5 27. Qf3 Qd7 28. d5 Qxd5 29. Bxf6 Qxf3 30. Rxf3 Bxf6 31. Bxb5 Bxb2 32. Bc4 Ra7 33. Ref1 Rdd7 34. a4 Kg7 35. g3 f5 36. Kg2 Rd4 37. Bb3 Rb4 38. R1f2 1/2-1/2

[Event "Paulista-ch"]
[Site "Americana"]
[Date "2005.07.02"]
[Round "5"]
[White "Braga, Marcelo Melem"]
[Black "De Carvalho, Rafael Cunha"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1765"]
[PlyCount "44"]
[EventDate "2005.06.30"]
[EventType "swiss"]
[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 c5 3. d5 b5 4. b3 g6 5. Bb2 Bg7 6. Nf3 Qb6 7. e3 0-0 8. Be2 bxc4 9. Bxc4 Ba6 10. Qc2 Bb7 11. Nc3 e6 12. e4 exd5 13. Bxd5 Nxd5 14. Nxd5 Bxd5 15. Bxg7 Kxg7 16. exd5 Re8+ 17. Kd1 Na6 18. Qc3+ f6 19. Re1 Nb4 20. Qc4 Qd6 21. Kc1 Rxe1+ 22. Nxe1 Qe5 0-1

[Event "Paulista-ch"]
[Site "Americana"]
[Date "2005.07.02"]
[Round "4"]
[White "De Carvalho, Rafael Cunha"]
[Black "Gazel Pereira, Frederico"]
[Result "1/2-1/2"]
[ECO "E41"]
[PlyCount "93"]
[EventDate "2005.06.30"]
[EventType "swiss"]
[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. e3 c5 5. Bd3 Bxc3+ 6. bxc3 Nc6 7. Nf3 d6 8. 0-0 e5 9. Nd2 0-0 10. Bb2 Re8 11. f3 exd4 12. exd4 Ne7 13. Qc2 b6 14. Ne4 Ng6 15. Rae1 Bb7 16. Bc1 Nxe4 17. fxe4 Qd7 18. Qf2 Re7 19. e5 dxe5 20. Bf5 Qc7 21. Bxg6 hxg6 22. dxe5 Rae8 23. Bf4 Qd7 24. Rd1 Qg4 25. h3 Qe6 26. Qe2 Ba6 27. Rf2 Bxc4 28. Qd2 Bb5 29. Qd6 Qc4 30. Qd5 Rd7 31. Qf3 Rxd1+ 32. Qxd1 Qxc3 33. Rd2 g5 34. Bh2 f5 35. Rd8 Rxd8 36. Qxd8+ Kh7 37. Kh1 Bc6 38. Qxg5 Qxh3 39. e6 f4 40. Kg1 Qxe6 41. Bxf4 Qd5 42. Qxd5 Bxd5 43. Bb8 b5 44. Bxa7 c4 45. Bc5 g5 46. Kf2 Kg6 47. Ke3 1/2-1/2

[Event "Paulista-ch"]
[Site "Americana"]
[Date "2005.07.01"]
[Round "2"]
[White "De Carvalho, Rafael Cunha"]
[Black "Bambino, Marcello Augusto"]
[Result "1-0"]
[ECO "D45"]
[PlyCount "119"]
[EventDate "2005.06.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Bb4 6. Qc2 Ne4 7. Bd3 f5 8. 0-0 0-0 9. Ne2 Bd6 10. c5 Bc7 11. b4 Rf6 12. Ne5 Rh6 13. f3 Bxe5 14. dxe5 Qh4 15. fxe4 Qxh2+ 16. Kf2 fxe4 17. Bxe4 Qxe5 18. Bb2 Qxe4 19. Qxe4 dxe4 20. Ng3 Na6 21. a3 Bd7 22. Rfd1 Rf8+ 23. Kg1 Be8 24. Nxe4 b6 25. Rd8 Bg6 26. Rd7 Rf7 27. Rxf7 Bxf7 28. Rd1 Nc7 29. Rd7 Ne8 30. Ng5 Bh5 31. Rxa7 bxc5 32. bxc5 Rg6 33. Nh3 Bg4 34. Nf4 Rg5 35. Kf2 Rxc5 36. Bd4 Rg5 37. Nd3 Bf5 38. Ne5 Be4 39. Nf3 Rf5 40. Re7 Bxf3 41. gxf3 Nf6 42. Rxe6 Kf7 43. Rxc6 Ra5 44. Rc7+ Kg6 45. Ra7 Rxa7 46. Bxa7 Nd5 47. a4 Nc7 48. Kg3 h5 49. e4 Kf6 50. Bd4+ Kf7 51. Bb6 Na6 52. Kf4 Nb8 53. a5 g6 54. Ke5 Nc6+ 55. Kd6 h4 56. Be3 h3 57. Bf4 g5 58. Bg3 Ke8 59. Kxc6 Kd8 60. a6 1-0

[Event "Paulista-ch"]
[Site "Americana"]
[Date "2005.06.30"]
[Round "1"]
[White "Ferez, David de Medeiros"]
[Black "De Carvalho, Rafael Cunha"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "104"]
[EventDate "2005.06.30"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d6 7. Nc3 Be7 8. 0-0 0-0 9. Re1 Be6 10. Bf4 Nd7 11. Qd2 Bf6 12. a3 Rb8 13. Rab1 c5 14. b3 Re8 15. Nd5 Bd4 16. Qa5 Bxd5 17. exd5 Rxe1+ 18. Rxe1 Qf6 19. Re4 Qd8 20. Bg3 Nb6 21. Bb5 Nxd5 22. Re8+ Qxe8 23. Bxe8 Rxe8 24. h3 f5 25. Qd2 Nc3 26. Kh2 Ne4 27. Qa5 g5 28. f4 Re7 29. Qxa7 Nd2 30. Qa6 c4 31. Qa8+ Kg7 32. Qd5 Nf1+ 33. Kh1 Nxg3+ 34. Kh2 Bf2 35. Qf3 Ne4 36. a4 Bg3+ 37. Kg1 gxf4 38. a5 Nf6 39. Qc3 Re1+ 40. Qxe1 Bxe1 41. a6 Nd5 42. bxc4 Nb6 43. a7 Kf6 44. Kf1 Bb4 45. Ke2 Bc5 46. Kd3 Na8 47. c3 Ke5 48. h4 h5 49. Kd2 Ke4 50. Ke2 Bxa7 51. Kd2 Be3+ 52. Ke2 Nb6 0-1

[Event "Paulista-ch"]
[Site "Americana"]
[Date "2005.06.??"]
[Round "7"]
[White "Marra, Eduardo da Costa"]
[Black "De Carvalho, Rafael Cunha"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2241"]
[PlyCount "35"]
[EventDate "2005.06.30"]
[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 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 a6 5. Bxc6 dxc6 6. Nxe5 Bd6 7. Nf3 Be7 8. Re1 Bg4 9. h3 Bh5 10. Nc3 Qd7 11. e5 Nd5 12. Ne4 0-0-0 13. d3 h6 14. Ng3 Bg6 15. e6 fxe6 16. Ne5 Qe8 17. Qg4 Bf7 18. Qxg7 1-0

[Event "Sao Paulo Itau Cup 7th"]
[Site "Sao Paulo"]
[Date "2003.09.27"]
[Round "1"]
[White "Sierra, Miguel"]
[Black "De Carvalho, Rafael Cunha"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2256"]
[PlyCount "57"]
[EventDate "2003.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Ne7 6. Nge2 c5 7. dxc5 Nbc6 8. 0-0 0-0 9. Be3 Ne5 10. a3 Ba5 11. Bf4 Bc7 12. Qd2 Be6 13. Nd4 Qb8 14. Bg3 b6 15. Rae1 bxc5 16. Ncb5 cxd4 17. Nxc7 Qxc7 18. Bxe5 Qb7 19. Bxd4 Nc6 20. Bxg7 Kxg7 21. Qg5+ Kh8 22. Qf6+ Kg8 23. Qg5+ Kh8 24. Qf6+ Kg8 25. Re3 Ne7 26. Rg3+ Ng6 27. h4 Rfe8 28. h5 Qe7 29. Qd4 1-0

