[Event "World School-ch U17 10th"]
[Site "Juiz de Fora"]
[Date "2014.11.26"]
[Round "1"]
[White "Taher, Yoseph Theolifus"]
[Black "Carvalho, Antonio C Duarte"]
[Result "1-0"]
[ECO "E88"]
[WhiteElo "2260"]
[PlyCount "71"]
[EventDate "2014.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 c6 8. Qd2 Bd7 9. Bd3 Bc8 10. Nge2 b6 11. dxc6 Nxc6 12. Rd1 Qe7 13. 0-0 Be6 14. h3 Rad8 15. Nd5 Bxd5 16. cxd5 Nb8 17. Rc1 Rc8 18. Rc2 Rc7 19. Rxc7 Qxc7 20. Rc1 Qd7 21. Qc2 Qb7 22. Qc7 Qxc7 23. Rxc7 Nbd7 24. Rxa7 Nc5 25. Bb5 Rd8 26. Bg5 Rb8 27. b4 Nb7 28. Bc6 Nd8 29. Nc3 Rc8 30. Ra8 Rxa8 31. Bxa8 h6 32. Be3 Nd7 33. Bc6 Nb8 34. b5 f5 35. Bxb6 Ndxc6 36. dxc6 1-0

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "2010.11.28"]
[Round "5"]
[White "Berti, Paulo Vicente"]
[Black "Carvalho, Antonio C Duarte"]
[Result "1-0"]
[ECO "D05"]
[PlyCount "50"]
[EventDate "2010.11.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. b3 cxd4 5. exd4 Nc6 6. Bb2 d5 7. Bd3 Bd6 8. 0-0 Qc7 9. c4 Qb8 10. Qe2 Ne7 11. Ne5 0-0 12. Nd2 Nc6 13. a3 a6 14. f4 Qa7 15. Ndf3 Rb8 16. c5 Bc7 17. b4 b6 18. Nxc6 Qa8 19. Nxb8 Qxb8 20. Ne5 bxc5 21. dxc5 Bb7 22. Rf3 Rd8 23. Rh3 g6 24. Nxg6 Ne4 25. Qh5 fxg6 1-0

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "2010.11.27"]
[Round "3"]
[White "Carvalho, Antonio C Duarte"]
[Black "Lorenzon de Carvalho, Tales Pietro"]
[Result "1-0"]
[ECO "D26"]
[PlyCount "71"]
[EventDate "2010.11.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 Be7 4. c4 dxc4 5. Bxc4 Nf6 6. Nc3 0-0 7. 0-0 h6 8. Re1 b6 9. e4 Bb4 10. Re2 Bxc3 11. bxc3 Bb7 12. Bd3 Nfd7 13. Re1 c5 14. e5 f6 15. Qb3 Re8 16. Bc4 fxe5 17. Bxe6+ Kh8 18. Nxe5 Nxe5 19. Rxe5 Qf6 20. Bd2 Qg6 21. g3 Bc8 22. Bd5 Rxe5 23. dxe5 Nc6 24. Re1 Na5 25. Qb5 Bb7 26. Bxb7 Nxb7 27. e6 Nd6 28. Qc6 Rd8 29. e7 Rc8 30. Qa4 b5 31. Qxa7 b4 32. Qd7 bxc3 33. Bxc3 Ne4 34. Qxc8+ Kh7 35. e8R Nxc3 36. Rh8# 1-0

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "2010.11.27"]
[Round "4"]
[White "Oliveira, Fernando Henrique"]
[Black "Carvalho, Antonio C Duarte"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "2032"]
[PlyCount "57"]
[EventDate "2010.11.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Nc6 4. Bg2 Be7 5. e4 d6 6. Ne2 0-0 7. 0-0 d5 8. e5 Nd7 9. cxd5 exd5 10. Bxd5 Nb4 11. Be4 c6 12. a3 Nd5 13. Qc2 g6 14. Bh6 Re8 15. f4 Nf8 16. f5 Bg5 17. fxg6 fxg6 18. Bxd5+ cxd5 19. Bxg5 Qxg5 20. Nf4 Bf5 21. Qb3 Be6 22. Nc3 Red8 23. Ncxd5 Bf7 24. Qf3 Ne6 25. Nxe6 Bxe6 26. Nc7 Rf8 27. Qxf8+ Rxf8 28. Rxf8+ Kxf8 29. Nxe6+ 1-0

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "2010.11.26"]
[Round "2"]
[White "Cardoso, Cicero Assuncao Jr"]
[Black "Carvalho, Antonio C Duarte"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1887"]
[PlyCount "129"]
[EventDate "2010.11.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. b3 Nf6 4. Bb2 e6 5. g3 Be7 6. Bg2 0-0 7. a3 b6 8. 0-0 d5 9. cxd5 Nxd5 10. d4 Bf6 11. e4 Nc7 12. e5 Be7 13. Qc2 Rb8 14. dxc5 Bxc5 15. Rd1 Qe7 16. b4 Bxb4 17. axb4 Nxb4 18. Qb3 a5 19. Nc3 Rd8 20. Rxd8+ Qxd8 21. Rd1 Qe7 22. Bc1 h6 23. Ne4 Ncd5 24. Ba3 Bb7 25. Nd6 Ba8 26. Rc1 Nc7 27. Bxb4 axb4 28. Qxb4 Nd5 29. Qb1 Qd8 30. Nb5 Rc8 31. Nfd4 Rc5 32. Rxc5 bxc5 33. Ne2 Qb8 34. f4 Ne3 35. Bxa8 Qxa8 36. Kf2 Ng4+ 37. Kg1 Qf3 38. Qf1 Qe3+ 39. Kg2 Qd3 40. Qf3 Ne3+ 41. Kh3 Qf5+ 42. g4 Qd3 43. Nbc3 h5 44. Qa8+ Kh7 45. Qe4+ Qxe4 46. Nxe4 hxg4+ 47. Kg3 Kh6 48. Nxc5 Kh5 49. Ne4 Nf5+ 50. Kf2 Kh4 51. Nd6 Nh6 52. Ne4 f6 53. exf6 gxf6 54. Nxf6 Nf5 55. Ne4 Kh3 56. Kg1 Ne3 57. Ng5+ Kh4 58. Nxe6 Nf5 59. N6d4 Ne3 60. Ng3 Kh3 61. Ndf5 Nd5 62. Ne2 Nf6 63. Ned4 Ne4 64. Ne6 Nf6 65. Ng5# 1-0

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "2010.11.26"]
[Round "1"]
[White "Carvalho, Antonio C Duarte"]
[Black "Cunha, Lucas Aguiar"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "2088"]
[PlyCount "56"]
[EventDate "2010.11.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. e3 exd4 4. exd4 d5 5. Nc3 Bb4 6. Bg5 0-0 7. Bd3 dxc4 8. Bxc4 Qe8+ 9. Nge2 Qc6 10. f3 Qxc4 11. Bxf6 Bxc3+ 12. bxc3 gxf6 13. 0-0 c5 14. Qd2 Nc6 15. Rfd1 Bf5 16. Qf4 Bg6 17. Rd2 Rfe8 18. Re1 Rad8 19. Kf2 Ne5 20. dxe5 Qxf4 21. Nxf4 Rxd2+ 22. Ke3 Rxa2 23. Nd3 c4 24. Nc1 Rxe5+ 25. Kd4 Rd2+ 26. Kxc4 Rxe1 27. Nb3 Rd7 28. Nc5 Rc7 0-1

[Event "Itapetininga Alves Memorial"]
[Site "Itapetininga"]
[Date "2010.10.12"]
[Round "6.16"]
[White "Carvalho, Antonio C Duarte"]
[Black "Martinelli, Ana Carolina Candid"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "61"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. c4 e6 4. cxd5 exd5 5. a3 Be7 6. Nc3 Nbd7 7. Nf3 0-0 8. Bd3 Bd6 9. h3 b6 10. 0-0 Bb7 11. Qc2 Re8 12. Ng5 g6 13. e4 c5 14. dxc5 Nxc5 15. Re1 Nxd3 16. Qxd3 Qe7 17. f3 d4 18. Nb5 Ba6 19. a4 Rac8 20. Kf1 Nd5 21. Qxd4 Nb4 22. Rb1 Nc2 23. Qf2 Nxe1 24. Qh4 h5 25. Qxe1 Bb4 26. Qe3 Red8 27. Qb3 Bd2 28. Bxd2 Rxd2 29. h4 Qc5 30. Qxf7+ Kh8 31. Qh7# 1-0

[Event "Itapetininga Alves Memorial"]
[Site "Itapetininga"]
[Date "2010.10.12"]
[Round "5.16"]
[White "Silva, Luis Fernando Alves"]
[Black "Carvalho, Antonio C Duarte"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "1576"]
[PlyCount "92"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[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 c5 4. Bg5 h6 5. Bh4 cxd4 6. Qxd4 Be7 7. e3 Nc6 8. Qd2 0-0 9. Nf3 Bb4 10. a3 Be7 11. Bd3 d6 12. 0-0 Ng4 13. Bg3 e5 14. Nd5 Be6 15. Bc2 Qd7 16. h3 Nf6 17. Qd3 Bxd5 18. cxd5 e4 19. Qb5 exf3 20. dxc6 bxc6 21. Qf5 Qb7 22. Bh4 g6 23. Qxf3 Qxb2 24. Rfc1 Qe5 25. Qxc6 Nd5 26. Bg3 Qe6 27. Bb3 Rac8 28. Qxd5 Qxd5 29. Bxd5 Rc5 30. Rxc5 dxc5 31. Rb1 c4 32. Bxc4 Bxa3 33. Rb7 a5 34. Bc7 Rc8 35. Bxf7+ Kxf7 36. Bd6+ Ke6 37. Bxa3 Kd5 38. Rb5+ Kc4 39. Rxa5 Kb3 40. Bc5 Kc4 41. Bd4 Kd3 42. Ra6 Rc1+ 43. Kh2 Ke2 44. f4 Kf2 45. Ra2+ Kf1 46. Kg3 Rb1 1-0

[Event "Itapetininga Alves Memorial"]
[Site "Itapetininga"]
[Date "2010.10.11"]
[Round "3.17"]
[White "Carvalho, Antonio C Duarte"]
[Black "Duarte, Carlos Eduardo Sant"]
[Result "0-1"]
[ECO "D30"]
[PlyCount "84"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. e3 e6 4. cxd5 Qxd5 5. Nc3 Bb4 6. a3 Bxc3+ 7. bxc3 Qc6 8. Qc2 0-0 9. Bb2 g6 10. Nf3 Bd7 11. Bd3 Kg7 12. 0-0 Qd6 13. e4 Qe7 14. e5 Ne8 15. Rfe1 Bc6 16. Qe2 Bxf3 17. Qxf3 c6 18. a4 Nd7 19. Ba3 c5 20. Qxb7 Qd8 21. Qf3 Rg8 22. Bc1 Rc8 23. Qe3 Kh8 24. f4 cxd4 25. cxd4 Nb6 26. Qe2 Nd5 27. Qd2 Qh4 28. g3 Qh6 29. Rf1 Ng7 30. Ra3 Nf5 31. Bxf5 gxf5 32. Kg2 Rc6 33. Qa5 Rc2+ 34. Rf2 Rxf2+ 35. Kxf2 Qxh2+ 36. Ke1 Qg1+ 37. Kd2 Qf2+ 38. Kd3 Qf3+ 39. Kc4 Qe2+ 40. Kc5 Rc8+ 41. Kd6 Qc4 42. Kd7 Qc6# 0-1

[Event "Itapetininga Alves Memorial"]
[Site "Itapetininga"]
[Date "2010.10.10"]
[Round "2.16"]
[White "Aragao Neto, Joao Batista"]
[Black "Carvalho, Antonio C Duarte"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1833"]
[PlyCount "51"]
[EventDate "2010.10.09"]
[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 c5 2. Nf3 Nc6 3. d4 e6 4. d5 exd5 5. exd5 Nce7 6. d6 Nc6 7. Qe2+ Nge7 8. dxe7 Bxe7 9. Be3 0-0 10. Nbd2 Qa5 11. Qb5 b6 12. Qxa5 Nxa5 13. Nb3 Nc6 14. c3 a6 15. Rd1 Re8 16. Bc4 h6 17. 0-0 d6 18. Rfe1 Bg4 19. Bf4 Red8 20. Bd5 Rac8 21. Bxc6 Rxc6 22. Rxe7 Kf8 23. Ra7 a5 24. h3 Be6 25. Nc1 Bc4 26. Ne5 1-0

[Event "Itapetininga Alves Memorial"]
[Site "Itapetininga"]
[Date "2010.10.10"]
[Round "1.14"]
[White "Carvalho, Antonio C Duarte"]
[Black "Salama, Andre Sasson"]
[Result "0-1"]
[ECO "E14"]
[BlackElo "1994"]
[PlyCount "64"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[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 b6 4. Nc3 Bb7 5. e3 Be7 6. Be2 0-0 7. Qc2 c5 8. 0-0 Nc6 9. d5 exd5 10. cxd5 Nb4 11. Qd2 Nbxd5 12. Rd1 Qc7 13. Qc2 Nb4 14. Qb3 Rad8 15. Nb5 Qb8 16. a3 Nc6 17. Nd2 d5 18. Bf3 Ne5 19. Be2 a6 20. Nc3 b5 21. Nf3 d4 22. exd4 Nxf3+ 23. gxf3 cxd4 24. Nb1 Qe5 25. Qd3 Bd6 26. f4 Qd5 27. Bf3 Qxf3 28. Qxf3 Bxf3 29. Rxd4 Bc5 30. Rxd8 Rxd8 31. Nd2 Bb7 32. Nb3 Rd1# 0-1

[Event "Ribeirao Preto Canarinho 1st U2200"]
[Site "Ribeirao Preto"]
[Date "2010.05.30"]
[Round "5.32"]
[White "Carvalho, Antonio C Duarte"]
[Black "Alves, Sidney David"]
[Result "0-1"]
[ECO "D12"]
[BlackElo "1534"]
[PlyCount "66"]
[EventDate "2010.05.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. c4 e6 5. Nc3 c6 6. cxd5 exd5 7. Be2 Bd6 8. 0-0 0-0 9. Re1 Re8 10. a3 Nbd7 11. b4 a6 12. g3 Rc8 13. Bd3 Bxd3 14. Qxd3 Ne4 15. Bb2 Ndf6 16. Qd1 Nxc3 17. Bxc3 Ne4 18. Bb2 Qd7 19. Ne5 Qf5 20. Qf3 Qxf3 21. Nxf3 f5 22. Rad1 Re6 23. Nd2 Rf8 24. Nxe4 fxe4 25. Re2 Ref6 26. Rdd2 h5 27. h4 Be7 28. b5 axb5 29. Bc3 R8f7 30. Bb4 Bd8 31. Ra2 Rg6 32. a4 Bxh4 33. Kf1 Bxg3 0-1

[Event "Ribeirao Preto Canarinho 1st U2200"]
[Site "Ribeirao Preto"]
[Date "2010.05.30"]
[Round "6.35"]
[White "Carvalho, Antonio C Duarte"]
[Black "Bonvini, Adriana Tonhati"]
[Result "1-0"]
[ECO "D20"]
[PlyCount "95"]
[EventDate "2010.05.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 Nf6 4. c4 dxc4 5. Bxc4 e6 6. Nc3 Bb4 7. Bd2 Bd7 8. 0-0 Qe7 9. d5 exd5 10. Nxd5 Nxd5 11. Bxd5 Bxd2 12. Qxd2 Ne5 13. Qd1 Nxf3+ 14. Qxf3 Be6 15. Bxb7 Rb8 16. Bc6+ Bd7 17. Rfd1 Bxc6 18. Qxc6+ Kf8 19. Rd7 Qe6 20. Rc1 Qxc6 21. Rxc6 Rxb2 22. g3 Ke8 23. Rdxc7 Rxa2 24. Rb7 Ra1+ 25. Kg2 Rd1 26. Rc8+ Rd8 27. Rxd8+ Kxd8 28. Rb8+ Kc7 29. Rxh8 a5 30. Rxh7 a4 31. Rh4 a3 32. Ra4 Kd6 33. Rxa3 f6 34. Kf3 g5 35. h4 gxh4 36. gxh4 Ke6 37. Ra1 Kf7 38. Rg1 f5 39. h5 Kf8 40. h6 Kf7 41. h7 Kf6 42. h8Q+ Ke6 43. Kf4 Kd5 44. Rd1+ Kc4 45. Qc8+ Kb3 46. Rb1+ Ka2 47. Rb5 Ka3 48. Qa8# 1-0

[Event "Ribeirao Preto Canarinho 1st U2200"]
[Site "Ribeirao Preto"]
[Date "2010.05.29"]
[Round "4.22"]
[White "Brendalia, Ricardo"]
[Black "Carvalho, Antonio C Duarte"]
[Result "1-0"]
[ECO "A32"]
[PlyCount "87"]
[EventDate "2010.05.28"]
[EventType "swiss"]
[EventRounds "6"]
[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. g3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. e3 Be7 7. Bg2 Nxd4 8. exd4 0-0 9. 0-0 d5 10. b3 Rb8 11. Bf4 Bd6 12. Bg5 b6 13. cxd5 e5 14. Nc3 h6 15. Bxf6 Qxf6 16. Ne4 Qe7 17. Nxd6 Qxd6 18. dxe5 Qxe5 19. Re1 Qd6 20. Qe2 Bd7 21. Qa6 Ra8 22. Rac1 Bc8 23. Qc4 Bd7 24. Qc7 Qxc7 25. Rxc7 Rfd8 26. Re7 Rac8 27. Rexd7 Rxd7 28. Rxd7 Rc1+ 29. Bf1 Rd1 30. Rxa7 Rxd5 31. Bc4 Rf5 32. Rb7 Rf6 33. f4 Kh7 34. Rxf7 Rd6 35. a4 Rd2 36. Rf5 Rd6 37. h4 Rg6 38. Kf2 Rd6 39. Rd5 Rc6 40. f5 Rf6 41. Ke3 Rf8 42. g4 Re8+ 43. Kf4 Re1 44. Rd6 1-0

[Event "Ribeirao Preto Canarinho 1st U2200"]
[Site "Ribeirao Preto"]
[Date "2010.05.29"]
[Round "3.35"]
[White "Rainho, Caio Gisse"]
[Black "Carvalho, Antonio C Duarte"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "46"]
[EventDate "2010.05.28"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 Bc5 8. a3 d5 9. e5 Nd7 10. Bf4 Bd4 11. c3 Bxe5 12. Be3 Qc7 13. f4 Bd6 14. b4 Nf6 15. Nd2 0-0 16. Nb3 Re8 17. Na5 Bd7 18. Bd4 e5 19. fxe5 Bxe5 20. Bxe5 Qxe5 21. Rc1 Ng4 22. g3 Qe3+ 23. Kg2 Qh6 0-1

[Event "Ribeirao Preto Canarinho 1st U2200"]
[Site "Ribeirao Preto"]
[Date "2010.05.28"]
[Round "2.28"]
[White "Carvalho, Antonio C Duarte"]
[Black "Ribeiro, Lucas Campelo"]
[Result "0-1"]
[ECO "D30"]
[PlyCount "82"]
[EventDate "2010.05.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. c4 Nbd7 5. Bd3 b6 6. b3 Bb7 7. a3 Bd6 8. 0-0 c5 9. Re1 Qc7 10. Nc3 a6 11. Bb2 0-0-0 12. Qc2 h6 13. h3 g5 14. g4 h5 15. Kf1 dxc4 16. Nxg5 cxd3 17. Qxd3 Rdf8 18. Ke2 Rhg8 19. f4 hxg4 20. Rg1 gxh3 21. Nxh3 b5 22. Rg5 Qc6 23. Nf2 Qf3+ 24. Kf1 Rxg5 25. fxg5 Ng4 26. Qd2 Bg3 27. Ncd1 Bxf2 28. Nxf2 Nxe3+ 29. Ke1 Qg3 30. Rc1 Qxg5 31. Rc3 Ng2+ 32. Ke2 Qg4+ 33. Kd3 Qf5+ 34. Ke2 Nh4 35. Qc1 Bf3+ 36. Kf1 Rg8 37. b4 Bg2+ 38. Ke1 Nf3+ 39. Ke2 Nxd4+ 40. Kd2 Qxf2+ 41. Kd3 Rg3+ 0-1

[Event "Ribeirao Preto Canarinho 1st U2200"]
[Site "Ribeirao Preto"]
[Date "2010.05.28"]
[Round "1.23"]
[White "Ferreira, Jonas de Vargas"]
[Black "Carvalho, Antonio C Duarte"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1769"]
[PlyCount "63"]
[EventDate "2010.05.28"]
[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 c5 2. Nf3 e6 3. d4 Nc6 4. Nc3 d5 5. dxc5 Bxc5 6. exd5 exd5 7. Qxd5 Qe7+ 8. Qe4 Nf6 9. Qxe7+ Bxe7 10. Bb5 Bd7 11. 0-0 0-0 12. Bg5 h6 13. Bh4 Rfe8 14. Rfd1 Bf5 15. Nd4 Bd7 16. Nxc6 bxc6 17. Bc4 Kf8 18. Bxf6 Bxf6 19. Rxd7 Re7 20. Rad1 Ke8 21. Rxe7+ Kxe7 22. Kf1 Rb8 23. Na4 Rc8 24. Nc5 Rc7 25. b3 Bc3 26. Rd3 Be5 27. Re3 f6 28. f4 Kd6 29. Ne4+ Kd7 30. fxe5 fxe5 31. Rf3 Ke7 32. Rf7+ 1-0

[Event "Botucatu da Rosa Junior"]
[Site "Botucatu"]
[Date "2010.05.02"]
[Round "6"]
[White "Carvalho, Antonio C Duarte"]
[Black "Diniz, Edivaldo Bezerra"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "45"]
[EventDate "2010.04.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Nbd7 4. d3 e5 5. Nbd2 c6 6. 0-0 Be7 7. Re1 0-0 8. e4 dxe4 9. dxe4 Bc5 10. Nc4 Ng4 11. Be3 Nxe3 12. Nxe3 Bxe3 13. Rxe3 Qc7 14. Nd2 Nb6 15. Qe2 Be6 16. b3 Rad8 17. Nc4 Nxc4 18. bxc4 Rd4 19. Rc3 Rfd8 20. Rd3 Bxc4 21. Rad1 Bxd3 22. cxd3 c5 23. Bf1 0-1

[Event "Botucatu da Rosa Junior"]
[Site "Botucatu"]
[Date "2010.05.02"]
[Round "5"]
[White "Schiavon Vendramini, Carlos Henrique"]
[Black "Carvalho, Antonio C Duarte"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "80"]
[EventDate "2010.04.30"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Bc4 Nf6 7. Bg5 Be7 8. Bxf6 Bxf6 9. Nc3 0-0 10. 0-0 Bb7 11. Qg4 d5 12. Rad1 d4 13. Ne2 c5 14. Ng3 Bc8 15. Qf3 g6 16. Rd3 a5 17. a4 Rb8 18. Rb3 Rb7 19. Rxb7 Bxb7 20. Rd1 Qb6 21. b3 Bc8 22. Rd3 Bg7 23. Nf1 Be6 24. Bxe6 Qxe6 25. g4 c4 26. Rd1 f5 27. gxf5 gxf5 28. Ng3 fxe4 29. Qxe4 cxb3 30. cxb3 Qxb3 31. Rd3 Qa2 32. Nf5 Qf7 33. Rf3 Qf6 34. Qg4 d3 35. Qc4+ Kh8 36. Qxd3 Rd8 37. Qf1 Qg5+ 38. Ng3 e4 39. Ra3 Rc8 40. Qd1 Rc1 0-1

[Event "Botucatu da Rosa Junior"]
[Site "Botucatu"]
[Date "2010.05.01"]
[Round "4"]
[White "Cardoso, Talita Machado de I"]
[Black "Carvalho, Antonio C Duarte"]
[Result "1-0"]
[ECO "E14"]
[PlyCount "105"]
[EventDate "2010.04.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 c5 3. Nf3 Nc6 4. e3 Nf6 5. Nc3 Be7 6. Bd3 0-0 7. 0-0 b6 8. a3 Bb7 9. Ne4 cxd4 10. exd4 d5 11. cxd5 exd5 12. Nxf6+ Bxf6 13. Be3 a6 14. Re1 Qd7 15. Bg5 Bxd4 16. Nxd4 Nxd4 17. Bxh7+ Kxh7 18. Qxd4 Qc6 19. Re7 f6 20. Rae1 Rae8 21. Bxf6 Rxe7 22. Bxe7 Re8 23. Bb4 Rxe1+ 24. Bxe1 Qc1 25. Qd2 Qxd2 26. Bxd2 Kg6 27. Be3 b5 28. g4 Kf7 29. h4 Bc8 30. f3 g6 31. Kf2 Kf6 32. Bd4+ Kf7 33. Ke3 Kg8 34. Kf4 Kh7 35. Ke5 Kh6 36. Be3+ Kg7 37. Kd6 Kf7 38. Kc7 Be6 39. Kb6 Bd7 40. Kxa6 Ke6 41. Bd4 Be8 42. Ka5 Bd7 43. b3 Bc6 44. f4 Bd7 45. a4 bxa4 46. bxa4 Be8 47. Kb4 Bd7 48. a5 Kd6 49. a6 Kc6 50. h5 Bxg4 51. h6 g5 52. h7 gxf4 53. h8Q 1-0

[Event "Botucatu da Rosa Junior"]
[Site "Botucatu"]
[Date "2010.05.01"]
[Round "3"]
[White "Carvalho, Antonio C Duarte"]
[Black "Ramos, Marcelo Otavio C"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "10"]
[EventDate "2010.04.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nc6 2. g3 d5 3. Bg2 Nf6 4. 0-0 e5 5. d3 Bc5 0-1

[Event "Botucatu da Rosa Junior"]
[Site "Botucatu"]
[Date "2010.04.30"]
[Round "2"]
[White "Ramos, Ricardo Guelerman P"]
[Black "Carvalho, Antonio C Duarte"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1936"]
[PlyCount "138"]
[EventDate "2010.04.30"]
[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 c5 2. Nc3 Nc6 3. f4 e6 4. Bc4 Nf6 5. d3 d5 6. Bb5 dxe4 7. Nxe4 Nxe4 8. Bxc6+ bxc6 9. dxe4 Qxd1+ 10. Kxd1 Be7 11. c4 0-0 12. Nf3 f6 13. Be3 Bd6 14. Kc2 e5 15. f5 a5 16. Rad1 Be7 17. a4 Kf7 18. Rd3 Rd8 19. Rxd8 Bxd8 20. Bxc5 g6 21. g4 Rb8 22. Rd1 Be7 23. Bxe7 Kxe7 24. Rd3 Ba6 25. b3 Bb7 26. fxg6 hxg6 27. c5 Rh8 28. Kc3 g5 29. b4 axb4+ 30. Kxb4 Bc8 31. Rd2 Bxg4 32. Ne1 Bc8 33. a5 Rh4 34. Re2 Ba6 35. Re3 Rxh2 36. Kb3 Rh8 37. Nc2 Rb8+ 38. Nb4 Bc8 39. Kc4 Be6+ 40. Kc3 Bd7 41. Re2 Rb5 42. Ra2 Rxc5+ 43. Kd3 Rb5 44. a6 c5 45. Nd5+ Ke6 46. Nc7+ Ke7 47. Nxb5 Bxb5+ 48. Kc3 Bc6 49. a7 Bxe4 50. a8Q Bxa8 51. Rxa8 Ke6 52. Kd3 Kf5 53. Rc8 e4+ 54. Ke3 g4 55. Rxc5+ Kg6 56. Kxe4 g3 57. Kf3 f5 58. Kxg3 Kg5 59. Kf3 Kf6 60. Kf4 Ke6 61. Rxf5 Kd6 62. Re5 Kc6 63. Ke4 Kd6 64. Kd4 Kc6 65. Rd5 Kb6 66. Rc5 Kb7 67. Kc4 Kb6 68. Kb4 Kb7 69. Kb5 Ka7 1-0

