[Event "Campinas Universities op"]
[Site "Campinas "]
[Date "2011.11.07"]
[Round "6.16"]
[White "Almeida, Douglas de Castro"]
[Black "Costa, Joao Pedro"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1791"]
[PlyCount "15"]
[EventDate "2011.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Bxf3 5. Qxf3 dxe5 6. Bc4 f6 7. Qb3 Nc6 8. Bf7+ 1-0

[Event "Campinas Universities op"]
[Site "Campinas "]
[Date "2011.11.06"]
[Round "5.18"]
[White "Costa, Joao Pedro"]
[Black "Luz, Heitor Carvalho"]
[Result "1/2-1/2"]
[ECO "E61"]
[BlackElo "1704"]
[PlyCount "67"]
[EventDate "2011.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. Bg5 d6 6. e3 Nc6 7. Be2 e5 8. 0-0 exd4 9. exd4 Ne7 10. a3 d5 11. c5 c6 12. b4 Qc7 13. Bxf6 Bxf6 14. Re1 Bg4 15. h3 Bd7 16. Bd3 Nf5 17. Bxf5 Bxf5 18. Qd2 Rae8 19. Rxe8 Rxe8 20. Re1 Qd8 21. a4 Re7 22. Rxe7 Qxe7 23. Qf4 Qd8 24. g4 Bd7 25. Ne5 Be6 26. Kg2 Bg5 27. Qf3 Qf6 28. Qxf6 Bxf6 29. f4 Bg7 30. Kg3 f6 31. Nf3 f5 32. g5 Kf7 33. h4 Bd7 34. a5 1/2-1/2

[Event "Campinas Universities op"]
[Site "Campinas "]
[Date "2011.11.05"]
[Round "2.16"]
[White "Costa, Joao Pedro"]
[Black "Tomaz, Tainan Pantano"]
[Result "0-1"]
[ECO "E11"]
[BlackElo "1835"]
[PlyCount "44"]
[EventDate "2011.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. a3 Bxd2+ 6. Nbxd2 d6 7. e4 e5 8. d5 0-0 9. Bd3 Nh5 10. 0-0 Nf4 11. Qb3 Nd7 12. Bc2 a5 13. Rfe1 g5 14. h3 Kh8 15. Nh2 Nf6 16. Ndf3 Rg8 17. Bd1 g4 18. Nxg4 Nxg4 19. hxg4 Bxg4 20. g3 Qf6 21. gxf4 Bxf3+ 22. Kf1 Rg1+ 0-1

[Event "Campinas Universities op"]
[Site "Campinas "]
[Date "2011.11.05"]
[Round "3.18"]
[White "Santos, Gleydson Jose Barbo"]
[Black "Costa, Joao Pedro"]
[Result "1-0"]
[ECO "A16"]
[PlyCount "58"]
[EventDate "2011.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. e3 Be6 6. Bxb7 Nbd7 7. Bxa8 Qxa8 8. Qf3 Qxf3 9. Nxf3 Bxc4 10. b3 Bd3 11. Nd4 Ne4 12. Bb2 c5 13. Nde2 d5 14. Rb1 Nxc3 15. Bxc3 Bxc3 16. dxc3 Bxe2 17. Kxe2 0-0 18. Rhd1 e6 19. e4 Nf6 20. exd5 exd5 21. f3 Rd8 22. b4 c4 23. a4 Rd6 24. b5 Nd7 25. a5 Nc5 26. Rb4 Re6+ 27. Kf2 Nd3+ 28. Rxd3 cxd3 29. Rd4 Re2+ 1-0

[Event "Campinas Universities op"]
[Site "Campinas "]
[Date "2011.11.04"]
[Round "1.14"]
[White "Pereira, Geanfrancesco"]
[Black "Costa, Joao Pedro"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2019"]
[PlyCount "53"]
[EventDate "2011.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Nf6 4. e3 Bg4 5. Nbd2 e6 6. a3 Ne4 7. Bd3 Bxf3 8. gxf3 Nxd2 9. Qxd2 Bd6 10. Bg3 e5 11. dxe5 Nxe5 12. Be2 Qf6 13. 0-0-0 c6 14. f4 Nd7 15. e4 Bc7 16. Rhe1 Nb6 17. exd5 0-0-0 18. Qa5 Kb8 19. dxc6 Qxc6 20. f5 Bxg3 21. fxg3 Qh6+ 22. Kb1 Qxh2 23. Qe5+ Ka8 24. Bf3 f6 25. Qe4 Rb8 26. Rd6 Nc8 27. Rd7 1-0

[Event "BRA-ch U16"]
[Site "Maraba"]
[Date "2002.04.??"]
[Round "2"]
[White "Costa, Joao Pedro"]
[Black "Melo de Souza, Clovis"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "108"]
[EventDate "2002.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e4 Bg7 5. Nf3 0-0 6. Bd3 d6 7. h3 Nc6 8. d5 Ne7 9. Nc3 f5 10. Qd2 fxe4 11. Bxe4 f5 12. Bd3 Kh8 13. Bc4 b6 14. 0-0-0 Ng8 15. Qg5 Bh6 16. h4 Bxg5+ 17. Nxg5 h6 18. Ne6 Bxe6 19. dxe6 Ne7 20. h5 g5 21. Nb5 Rf6 22. Rhe1 a6 23. Nc3 Qe8 24. Bd5 c6 25. Bf3 d5 26. Na4 Rb8 27. Rd2 g4 28. Be2 Qxh5 29. Bxa6 Ra8 30. Nxb6 Rxa6 31. Nd7 Rg6 32. a3 Qg5 33. Ne5 Rg7 34. Nf7+ Rxf7 35. exf7 Qf6 36. Rde2 Ra7 37. Re6 Qxf7 38. Rxh6+ Kg7 39. Reh1 Kf8 40. Rh8+ Ng8 41. Re1 Re7 42. Reh1 Qe8 43. Kd2 Re2+ 44. Kc3 Qe5+ 45. Kb4 Qxb2+ 46. Kc5 Rxc2+ 47. Kd6 Qf6+ 48. Kc7 Qe7+ 49. Kb6 Qd8+ 50. Kb7 Rb2+ 51. Kxc6 Rc2+ 52. Kb7 Qc7+ 53. Ka8 Qb6 54. Rxg8+ Kxg8 0-1

[Event "BRA-ch U16"]
[Site "Maraba"]
[Date "2002.04.??"]
[Round "3"]
[White "Costa, Joao Pedro"]
[Black "Shitsuka, Caleb"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "49"]
[EventDate "2002.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Bd7 5. b3 Qb6 6. Be3 Bb5 7. c4 dxc4 8. bxc4 cxd4 9. Nxd4 Bd7 10. Nd2 Qa5 11. f4 Nc6 12. N4b3 Qc7 13. Be2 Nge7 14. 0-0 Rd8 15. Ne4 Nc8 16. Bc5 Bxc5+ 17. Nbxc5 b6 18. Nb3 Nb4 19. Nbd2 Bc6 20. Qb3 Na6 21. Rac1 Qb7 22. Bf3 0-0 23. Rfd1 Rd4 24. Qc2 Rfd8 25. Nb3 1/2-1/2

[Event "BRA-ch U16"]
[Site "Maraba"]
[Date "2002.04.??"]
[Round "1"]
[White "Pontes, Paulo Ricardo"]
[Black "Costa, Joao Pedro"]
[Result "1-0"]
[ECO "C78"]
[PlyCount "61"]
[EventDate "2002.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. d3 0-0 7. Bxc6 dxc6 8. Nxe5 Re8 9. Nc4 Bg4 10. Qe1 h6 11. Be3 Be7 12. f4 Be6 13. Nbd2 b5 14. Ne5 Qd6 15. Ndf3 Ng4 16. Nxg4 Bxg4 17. Ne5 Be6 18. Qg3 f5 19. Ng6 c5 20. Nxe7+ Rxe7 21. e5 Qd5 22. Qh4 Rf7 23. Rf3 Bd7 24. Rg3 Qe6 25. Qh5 Bc6 26. Rg6 Qd5 27. Qxh6 Rd7 28. Rg3 Kf8 29. Qh8+ Qg8 30. Bxc5+ Kf7 31. e6+ 1-0

[Event "BRA-ch U16"]
[Site "Maraba"]
[Date "2002.04.??"]
[Round "4"]
[White "Silva, Fernando"]
[Black "Costa, Joao Pedro"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2316"]
[PlyCount "89"]
[EventDate "2002.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 0-0 6. Bg5 h6 7. Bh4 Be7 8. 0-0 d6 9. h3 Na5 10. Bb3 c5 11. Re1 Nc6 12. a3 a6 13. Ne2 Be6 14. c3 Na5 15. Bxe6 fxe6 16. b4 cxb4 17. axb4 Nc6 18. Qb3 Qd7 19. Ra2 Kh8 20. Rea1 Rac8 21. b5 axb5 22. Qxb5 d5 23. exd5 exd5 24. Bxf6 Bxf6 25. Rb1 Rb8 26. Ra5 Rf7 27. Ra2 e4 28. dxe4 dxe4 29. Nh2 Qd3 30. Rb3 Rd8 31. Nf1 Bh4 32. g3 Bf6 33. Rd2 Qxb5 34. Rxd8+ Nxd8 35. Rxb5 Nc6 36. Ne3 Ne5 37. Rb4 Nf3+ 38. Kg2 Nd2 39. Nf5 Be5 40. Ned4 Bxd4 41. Rxd4 Nf3 42. Rd5 Kh7 43. Rb5 b6 44. Nd6 Rc7 45. Nxe4 1-0

