[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.19"]
[Round "5"]
[White "Costa, Thiago Constantino"]
[Black "Policarpo, Nicolas"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1473"]
[BlackElo "1840"]
[PlyCount "54"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 g5 5. Bg3 Nc6 6. Nf3 Bg7 7. Nc3 Ngxe5 8. Nxe5 Nxe5 9. e3 d6 10. h4 g4 11. h5 h6 12. c5 dxc5 13. Qxd8+ Kxd8 14. 0-0-0+ Bd7 15. Ne4 Ke7 16. Nxc5 Bc6 17. Be2 Bxg2 18. Bxe5 Bxe5 19. Rhg1 Bc6 20. Rxg4 b6 21. Nb3 Rhd8 22. Nd4 Bd5 23. b3 Ke8 24. Kc2 c5 25. Nf3 Bf6 26. e4 Be6 27. Rxd8+ Rxd8 0-1

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.19"]
[Round "6"]
[White "Lopes, Leonardo Borges"]
[Black "Costa, Thiago Constantino"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1731"]
[BlackElo "1473"]
[PlyCount "44"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. b3 c6 4. Bb2 d5 5. g3 Nbd7 6. Bg2 Bd6 7. 0-0 0-0 8. d3 Re8 9. Nbd2 e5 10. h3 Bc7 11. Kh2 Nf8 12. Qc2 d4 13. Ne4 Nxe4 14. dxe4 c5 15. Rad1 Qe7 16. Nd2 Bd7 17. e3 Bc6 18. Qd3 Rad8 19. f4 dxe3 20. Qxe3 exf4 21. Qxf4 Bxf4 22. Rxf4 Ng6 0-1

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.18"]
[Round "4"]
[White "Piske, Vilson Jr"]
[Black "Costa, Thiago Constantino"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1473"]
[PlyCount "42"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Nc3 0-0 6. d3 d6 7. h3 h6 8. Nd5 Nxd5 9. Bxd5 Ne7 10. Bc4 Bd7 11. c3 Kh8 12. d4 exd4 13. cxd4 Bb6 14. Qb3 f6 15. Rd1 Qe8 16. Be3 Ba4 17. Qc3 Bxd1 18. Rxd1 a6 19. Qd2 Ng8 20. Bd3 c5 21. Nh4 g5 0-1

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.17"]
[Round "2"]
[White "Correa, Ariane Miranda"]
[Black "Costa, Thiago Constantino"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "1802"]
[BlackElo "1473"]
[PlyCount "54"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Bxc6 dxc6 7. Nxe5 Be7 8. Qe2 Be6 9. d3 Bd7 10. Nc3 Kf8 11. a4 Bf6 12. Bf4 Be6 13. a5 a6 14. Rad1 g5 15. Bc1 Kg7 16. d4 h5 17. d5 cxd5 18. Nxd5 Bxd5 19. Rxd5 h4 20. Qg4 Re8 21. f4 Bxe5 22. Rdxe5 Rxe5 23. fxe5 f5 24. exf6+ Qxf6 25. Bxg5 Qg6 26. Bf6+ Kh6 27. Qxh4+ Qh5 1-0

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.17"]
[Round "3"]
[White "Costa, Thiago Constantino"]
[Black "Gheller, Lucas Zanol"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1473"]
[PlyCount "14"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. e3 Nf6 4. Nf3 Bd6 5. Bd3 0-0 6. 0-0 Bd7 7. Nc3 Nc6 0-1

[Event "Florianopolis op 2nd"]
[Site "Florianopolis"]
[Date "2016.01.16"]
[Round "1"]
[White "Costa, Thiago Constantino"]
[Black "Franceschina, Dalvan Jose"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1473"]
[BlackElo "1980"]
[PlyCount "58"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 c5 5. Be2 Nc6 6. Nc3 Be7 7. 0-0 a6 8. a4 0-0 9. cxd5 exd5 10. Qd2 Na5 11. Bd1 Bf5 12. Bc2 Bxc2 13. Qxc2 c4 14. Nd2 Nc6 15. Rd1 Qd7 16. f4 b5 17. axb5 axb5 18. Rxa8 Rxa8 19. Nf3 b4 20. Ne2 Ne4 21. Ne5 Nxe5 22. dxe5 Qb7 23. Nd4 b3 24. Qe2 Ra2 25. Qg4 c3 26. Nf5 Bf8 27. e6 g6 28. exf7+ Qxf7 29. Nh6+ Bxh6 0-1

[Event "Pan American Amateur-ch"]
[Site "Curitiba"]
[Date "2015.12.19"]
[Round "6"]
[White "Costa, Thiago Constantino"]
[Black "Pereira, Armando Scharlau"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1435"]
[BlackElo "1740"]
[PlyCount "110"]
[EventDate "2015.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 d5 5. 0-0 c5 6. c3 Bd6 7. Nbd2 Bb7 8. Re1 Ne4 9. Bc2 Nd7 10. Nxe4 dxe4 11. Nd2 h5 12. h3 Nf6 13. dxc5 Bxc5 14. Nb3 Qc7 15. Nxc5 bxc5 16. Qe2 0-0 17. Rd1 Rfd8 18. Bd2 Qe5 19. b3 g6 20. c4 Nd7 21. Be1 Nb6 22. Rac1 Bc6 23. Ba5 Qg5 24. Rxd8+ Rxd8 25. Bxb6 axb6 26. Rd1 Kf8 27. Rxd8+ Qxd8 28. Qd1 Qxd1+ 29. Bxd1 f5 30. Kf1 Kf7 31. g3 Kf6 32. h4 e5 33. Ke1 f4 34. exf4 exf4 35. gxf4 Kf5 36. Kd2 Kxf4 37. Be2 Bd7 38. a3 g5 39. hxg5 Kxg5 40. Bxh5 Kxh5 41. Ke3 Bf5 42. b4 Kg5 43. bxc5 bxc5 44. a4 Bg6 45. a5 Kf5 46. a6 Be8 47. a7 Bc6 48. Kd2 Kf4 49. Ke2 Bb7 50. Kf1 Kf3 51. Ke1 e3 52. fxe3 Kxe3 53. Kd1 Kd3 54. Kc1 Kxc4 55. Kc2 Bc6 0-1

[Event "Pan American Amateur-ch"]
[Site "Curitiba"]
[Date "2015.12.18"]
[Round "5"]
[White "Costa, Thiago Constantino"]
[Black "Colaco, Willian Wagner Soar"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1435"]
[BlackElo "1615"]
[PlyCount "39"]
[EventDate "2015.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Nbd2 Bg4 4. Ne5 Bf5 5. h3 h6 6. e3 Nbd7 7. Nef3 e6 8. Nb3 a6 9. Bd3 Bxd3 10. Qxd3 c5 11. Qd1 c4 12. Nbd2 b5 13. c3 Nh7 14. 0-0 f5 15. Ne1 Nhf6 16. Ndf3 Qe7 17. Ne5 Nxe5 18. dxe5 Ne4 19. Qh5+ Kd8 20. Qd1 1/2-1/2

[Event "Pan American Amateur-ch"]
[Site "Curitiba"]
[Date "2015.12.17"]
[Round "4"]
[White "Terron, Matheus Folegatti M"]
[Black "Costa, Thiago Constantino"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1691"]
[BlackElo "1435"]
[PlyCount "34"]
[EventDate "2015.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 d5 2. e3 c6 3. Nd2 Nf6 4. Bd3 e6 5. f4 Nbd7 6. c3 Be7 7. Ngf3 0-0 8. 0-0 c5 9. Qe2 cxd4 10. cxd4 Nb6 11. Ne5 Nfd7 12. Qe1 f5 13. Rf3 Nf6 14. Rh3 Nbd7 15. g4 Nxe5 16. fxe5 Nxg4 17. Nf3 h6 0-1

[Event "BRA-chB U20"]
[Site "Goiania"]
[Date "2015.10.10"]
[Round "3"]
[White "Costa, Thiago Constantino"]
[Black "Rabelo, Jose Carlos Vargas"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1466"]
[BlackElo "1586"]
[PlyCount "74"]
[EventDate "2015.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c5 3. c3 Nc6 4. e3 cxd4 5. cxd4 Bg4 6. Be2 Nf6 7. Nc3 e6 8. a3 Bd6 9. 0-0 0-0 10. h3 Bh5 11. Re1 Rc8 12. Bd2 a6 13. Rc1 Bb8 14. Ng5 Bg6 15. f4 Qb6 16. Na4 Qa7 17. Nc5 Bd6 18. Qb3 b5 19. a4 Bxc5 20. Rxc5 h6 21. Rec1 hxg5 22. Rxc6 Rxc6 23. Rxc6 gxf4 24. axb5 axb5 25. Bxb5 Rb8 26. Ra6 Qxa6 27. Bxa6 Rxb3 28. exf4 Rxb2 29. Be3 Nh5 30. g4 Ng3 31. Bf2 Be4 32. Bxg3 Rg2+ 33. Kf1 Rxg3 34. Kf2 Rxh3 35. Bf1 Rf3+ 36. Ke2 Rxf4 37. Bh3 g5 0-1

[Event "BRA-chB U20"]
[Site "Goiania"]
[Date "2015.10.10"]
[Round "4"]
[White "Franco, Joao Gondim Vieira"]
[Black "Costa, Thiago Constantino"]
[Result "1-0"]
[ECO "E32"]
[BlackElo "1466"]
[PlyCount "71"]
[EventDate "2015.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. e4 Bxc3+ 6. bxc3 d5 7. cxd5 exd5 8. e5 Nfd7 9. Bd3 h6 10. Ne2 Nb6 11. f4 N8d7 12. f5 Re8 13. f6 g5 14. Bh7+ Kh8 15. Qd3 Nf8 16. Bf5 Bxf5 17. Qxf5 Qd7 18. Ng3 Ng6 19. Qf3 Kh7 20. Qh5 Qc6 21. 0-0 Rh8 22. Bxg5 Kg8 23. Bxh6 Qxc3 24. Nf5 Nc8 25. e6 Qd3 26. e7 Nd6 27. Rae1 Re8 28. Ne3 Qxd4 29. Qxd5 Qxd5 30. Nxd5 c6 31. Nc7 Rxh6 32. Nxe8 Nxe8 33. Rd1 Rh8 34. Rd8 Kh7 35. Rf5 Kh6 36. g4 1-0

[Event "BRA-chB U20"]
[Site "Goiania"]
[Date "2015.10.09"]
[Round "2"]
[White "Costa, Thiago Constantino"]
[Black "Valcarcel, Victor Ignacio Sant"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1466"]
[BlackElo "1604"]
[PlyCount "86"]
[EventDate "2015.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. e3 Bg4 4. Be2 e6 5. Nbd2 Bd6 6. 0-0 0-0 7. h3 Bh5 8. b3 Nc6 9. Bb2 Ne7 10. c4 c5 11. Rc1 Nd7 12. Ne1 Bxe2 13. Qxe2 cxd4 14. exd4 dxc4 15. Nxc4 Nb6 16. Nf3 Nxc4 17. Rxc4 Qb6 18. Ba1 Qa6 19. Rc2 Qxe2 20. Rxe2 Rfd8 21. Rd1 Rd7 22. g3 Rad8 23. Kg2 Nc6 24. d5 Be7 25. Ne5 Nxe5 26. Rxe5 Bf6 27. Ree1 Bxa1 28. Rxa1 Rxd5 29. Re2 g6 30. Rc1 R8d7 31. Rec2 Rd2 32. a4 R2d3 33. Rc3 Rxc3 34. Rxc3 Rd6 35. Kf3 Rb6 36. Ke4 Kg7 37. f4 Kf6 38. g4 h6 39. h4 g5 40. hxg5+ hxg5 41. fxg5+ Kxg5 42. Kf3 Rb4 43. Rc5+ f5 0-1

[Event "BRA-chB U20"]
[Site "Goiania"]
[Date "2015.10.09"]
[Round "1"]
[White "Zandonai Ignacio, Antonio Carlos"]
[Black "Costa, Thiago Constantino"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1787"]
[BlackElo "1466"]
[PlyCount "55"]
[EventDate "2015.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. f3 Be7 9. 0-0-0 0-0 10. g4 d6 11. g5 Nd7 12. g6 fxg6 13. Nxe6 Qb8 14. Nxf8 Bxf8 15. Bc4+ Kh8 16. h4 Nde5 17. Be2 h6 18. f4 Ng4 19. Bb6 Be6 20. Nd5 Qc8 21. Rdg1 h5 22. Nc7 Rb8 23. Nxe6 Qxe6 24. Bxg4 hxg4 25. h5 Qxe4 26. hxg6+ Kg8 27. Rh8+ Kxh8 28. Qh2+ 1-0

[Event "Goiania Goias Cup"]
[Site "Goiania"]
[Date "2015.09.25"]
[Round "2"]
[White "Costa, Thiago Constantino"]
[Black "Rodrigues, Julliano de Araujo"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1496"]
[BlackElo "1834"]
[PlyCount "34"]
[EventDate "2015.09.25"]
[EventType "swiss"]
[EventRounds "6"]
[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 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bb2 c5 8. h3 Nc6 9. Nf3 Qa5 10. Qd2 0-0 11. d5 Rd8 12. Qc2 Nd4 13. Nxd4 cxd4 14. Kd2 e6 15. Bc4 b5 16. Bb3 Bb7 17. Kd3 Rac8 0-1

[Event "Brasilia FBX 50"]
[Site "Brasilia"]
[Date "2015.09.05"]
[Round "5"]
[White "Costa, Thiago Constantino"]
[Black "Castellar, Juarez Iorio"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1496"]
[BlackElo "1400"]
[PlyCount "78"]
[EventDate "2015.09.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nf6 3. e3 Bg4 4. Nbd2 g6 5. h3 Bxf3 6. Nxf3 Bg7 7. Bd3 Nbd7 8. c3 c6 9. 0-0 0-0 10. Qc2 Qc7 11. Re1 e5 12. Nd2 Rfe8 13. b3 exd4 14. cxd4 Nd5 15. a3 Bxd4 16. Bb2 Bxb2 17. Qxb2 Ne5 18. Bc2 Qe7 19. Rad1 Qf6 20. Qa1 Nd7 21. Qxf6 N7xf6 22. Nc4 Rad8 23. Na5 Re7 24. Kf1 Nc3 25. Rd3 Nb5 26. a4 Na3 27. Bd1 b5 28. Nxc6 Red7 29. Nxd8 Rxd8 30. axb5 Nxb5 31. f3 h5 32. Be2 Nc7 33. Red1 Nfe8 34. Ra1 a6 35. Rd2 Ra8 36. Rda2 Kf8 37. Bxa6 Rb8 38. Be2 Rxb3 39. Kf2 Ke7 1/2-1/2

[Event "Brasilia FBX 50"]
[Site "Brasilia"]
[Date "2015.09.05"]
[Round "3"]
[White "Costa, Thiago Constantino"]
[Black "De Moura, Lazaro Eustaquio"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1496"]
[PlyCount "45"]
[EventDate "2015.09.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Nbd7 9. Qd2 Qc7 10. Be2 Be7 11. Rg1 Rc8 12. 0-0-0 b5 13. Bd3 Nb6 14. Kb1 Bc4 15. Bxb6 Qxb6 16. Bxc4 Rxc4 17. Nd5 Nxd5 18. Qxd5 0-0 19. Qd2 Rfc8 20. g3 Qc7 21. Rc1 h6 22. h4 b4 23. Rg2 0-1

[Event "Brasilia FBX 50"]
[Site "Brasilia"]
[Date "2015.09.05"]
[Round "1"]
[White "Costa, Thiago Constantino"]
[Black "Leitao Neto, Antonio Alves"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1496"]
[BlackElo "1939"]
[PlyCount "47"]
[EventDate "2015.09.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Be3 c6 6. h3 h5 7. Nf3 Nfd7 8. Qd2 b5 9. a3 Bb7 10. Rb1 a5 11. d5 b4 12. Na4 c5 13. Bb5 Ba6 14. Bxa6 Nxa6 15. 0-0 Qb8 16. Qd3 Nc7 17. c4 0-0 18. Nd2 Ne8 19. f4 Nef6 20. Nf3 Qe8 21. Rfe1 Nh7 22. Qc2 Rb8 23. Bd2 Ndf6 24. Qb3 1/2-1/2

[Event "Brasilia FBX 50"]
[Site "Brasilia"]
[Date "2015.09.05"]
[Round "4"]
[White "Felix, Luiza de Oliveira"]
[Black "Costa, Thiago Constantino"]
[Result "1-0"]
[ECO "B49"]
[WhiteElo "1500"]
[BlackElo "1496"]
[PlyCount "25"]
[EventDate "2015.09.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Qc7 6. Nc3 a6 7. Be2 Nf6 8. 0-0 Be7 9. f4 0-0 10. e5 Ne8 11. Na4 b5 12. Nxc6 Qxc6 13. Bf3 1-0

[Event "Brasilia FBX 50"]
[Site "Brasilia"]
[Date "2015.09.05"]
[Round "2"]
[White "Oliveira, Wanderson Francisco"]
[Black "Costa, Thiago Constantino"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1718"]
[BlackElo "1496"]
[PlyCount "53"]
[EventDate "2015.09.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. f4 d5 3. e3 e6 4. c3 Ne4 5. Nf3 Bd6 6. Bd3 Nf6 7. 0-0 c6 8. Nbd2 Nbd7 9. Ne5 c5 10. Qf3 c4 11. Bc2 0-0 12. a3 Nb6 13. Rf2 Nfd7 14. Qh3 h6 15. Rf3 Bxe5 16. fxe5 f6 17. Rg3 Kh8 18. Nf3 Rg8 19. Ng5 Qe8 20. e4 dxe4 21. Nxe4 Qf8 22. Nd6 Nd5 23. Bd2 N7b6 24. Rf1 Rb8 25. Rg6 Ne7 26. Rg5 Bd7 27. Rf4 1-0

[Event "Brasilia FBX 50"]
[Site "Brasilia"]
[Date "2015.09.05"]
[Round "6"]
[White "Santos, Saymon Silva"]
[Black "Costa, Thiago Constantino"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "1365"]
[BlackElo "1496"]
[PlyCount "76"]
[EventDate "2015.09.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 0-0 5. Nf3 Bxc3 6. Bxc3 d5 7. e3 c6 8. Qc2 b6 9. Bd3 h6 10. 0-0 Bb7 11. a3 Na6 12. b4 Nc7 13. cxd5 Nfxd5 14. Bb2 Rc8 15. e4 Nf4 16. a4 Nxd3 17. Qxd3 Ba6 18. b5 cxb5 19. Qe3 bxa4 20. Rxa4 Bxf1 21. Kxf1 Ra8 22. Ne5 Qe8 23. Qb3 Qb5+ 24. Qxb5 Nxb5 25. Nc6 Kh7 26. d5 exd5 27. exd5 Nd6 28. Ba3 Nb5 29. Bxf8 Rxf8 30. Nxa7 Ra8 31. Rb4 Nxa7 32. Rxb6 Nc8 33. Rb7 Nd6 34. Rd7 Ra6 35. Ke2 Kg6 36. Kf3 Kf6 37. h4 Ke5 38. Kg4 Kxd5 0-1

[Event "BRA IRT Marista U2200 1st"]
[Site "Brazil"]
[Date "2015.08.30"]
[Round "5.9"]
[White "Costa, Thiago Constantino"]
[Black "Taira, Erick Hideki"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1475"]
[BlackElo "1594"]
[PlyCount "50"]
[EventDate "2015.08.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. e3 e6 4. Bd3 Be7 5. 0-0 c6 6. Nbd2 Nbd7 7. b3 b6 8. Bb2 Bb7 9. Ne5 0-0 10. f4 c5 11. c4 cxd4 12. Bxd4 Nc5 13. Bc2 Nfe4 14. Nxe4 Nxe4 15. Bxe4 dxe4 16. Ng4 f6 17. Nf2 Qc7 18. Qc2 f5 19. Rad1 Bc5 20. Qc3 Bxd4 21. Rxd4 e5 22. Rdd1 exf4 23. exf4 Rad8 24. Nh3 h6 25. g3 Qc5+ 0-1

[Event "BRA IRT Marista U2200 1st"]
[Site "Brazil"]
[Date "2015.08.30"]
[Round "4.4"]
[White "De Sa, Antonio Villar"]
[Black "Costa, Thiago Constantino"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1962"]
[BlackElo "1475"]
[PlyCount "121"]
[EventDate "2015.08.29"]
[EventType "swiss"]
[EventRounds "5"]
[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 Nc6 5. Nb5 d6 6. c4 a6 7. N5c3 Qc7 8. Bf4 Nf6 9. Be2 Be7 10. 0-0 0-0 11. Bg3 e5 12. Kh1 Rd8 13. Na3 Be6 14. Rc1 Qd7 15. Qd2 Nd4 16. Bd3 Nh5 17. f4 Nxg3+ 18. hxg3 f6 19. Nc2 Nxc2 20. Rxc2 Rac8 21. b3 Rf8 22. Qe3 h6 23. Kh2 Bf7 24. Rh1 Qc7 25. Nd5 Bxd5 26. exd5 Qc5 27. Qf3 f5 28. fxe5 dxe5 29. Bxf5 Kh8 30. Qg4 Rxf5 31. Qxf5 Qc7 32. Re1 Bf6 33. Kh3 Rd8 34. Qe6 Qd7 35. Kg4 Qxe6+ 36. dxe6 g6 37. Rce2 h5+ 38. Kf3 Kg7 39. Rxe5 Bxe5 40. Rxe5 Kf6 41. e7 Re8 42. Kf4 Rxe7 43. Rxe7 Kxe7 44. Kg5 Kf7 45. b4 b6 46. c5 bxc5 47. bxc5 Ke6 48. Kxg6 Kd5 49. Kxh5 Kxc5 50. g4 Kc4 51. g5 Kc3 52. g6 Kb2 53. g7 Kxa2 54. g8Q+ Kb2 55. Qb8+ Ka3 56. Kg4 a5 57. Kf3 a4 58. Ke3 Ka2 59. Kd3 Ka1 60. Kc2 a3 61. Qb1# 1-0

[Event "BRA IRT Marista U2200 1st"]
[Site "Brazil"]
[Date "2015.08.29"]
[Round "3.11"]
[White "Costa, Thiago Constantino"]
[Black "De Rezende, Fernando Alencar"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1475"]
[PlyCount "77"]
[EventDate "2015.08.29"]
[EventType "swiss"]
[EventRounds "5"]
[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 Qe7 4. d5 Qb4+ 5. Nc3 Nd4 6. Nxd4 exd4 7. a3 Qb6 8. Ne2 Bc5 9. b4 Be7 10. Qxd4 Nf6 11. Qxb6 cxb6 12. Ng3 d6 13. Bd3 0-0 14. 0-0 Ng4 15. f3 Bf6 16. Rb1 Ne5 17. Be2 Bd7 18. Bb2 Rac8 19. f4 Nc4 20. Bxc4 Bxb2 21. Rxb2 Rxc4 22. Rc1 Rc3 23. Rb3 Rxb3 24. cxb3 Rc8 25. Rxc8+ Bxc8 26. e5 dxe5 27. fxe5 Bg4 28. Ne4 Bd1 29. Nd2 Kf8 30. Kf2 Ke7 31. Ke3 Bg4 32. Kd4 f6 33. Nf3 fxe5+ 34. Kxe5 Kd7 35. h3 Bh5 36. g4 Bf7 37. Nd4 g6 38. Nb5 a6 39. Nd6 1-0

[Event "BRA IRT Marista U2200 1st"]
[Site "Brazil"]
[Date "2015.08.29"]
[Round "1.15"]
[White "Costa, Thiago Constantino"]
[Black "Ramos, Luiz Felipe Mesquit"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1475"]
[PlyCount "83"]
[EventDate "2015.08.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 Nc6 3. Nf3 Nf6 4. e5 Ne4 5. Bd3 Nxd4 6. Bxe4 Nxf3+ 7. Qxf3 g6 8. Bd2 Bg7 9. Bc3 0-0 10. 0-0 d5 11. exd6 cxd6 12. Bxg7 Kxg7 13. Qc3+ Qf6 14. Qxf6+ Kxf6 15. Nc3 d5 16. Bf3 d4 17. Ne4+ Kg7 18. Rad1 b6 19. Rxd4 Bb7 20. Nd2 Bxf3 21. Nxf3 Rad8 22. Rfd1 Rxd4 23. Rxd4 e5 24. Nxe5 f6 25. Rd7+ Kg8 26. Nd3 Rc8 27. Ne1 Rc4 28. b3 Rc5 29. Kf1 Ra5 30. a4 Rh5 31. h3 a5 32. Rb7 g5 33. Rxb6 g4 34. hxg4 Rh1+ 35. Ke2 Kg7 36. c4 Kf7 37. Rd6 Ke7 38. Rd2 Ke6 39. c5 Ke5 40. c6 Ke4 41. c7 Rh6 42. c8Q 1-0

[Event "BRA IRT Marista U2200 1st"]
[Site "Brazil"]
[Date "2015.08.29"]
[Round "2.4"]
[White "Maciel, Diogo Alves"]
[Black "Costa, Thiago Constantino"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1849"]
[BlackElo "1475"]
[PlyCount "37"]
[EventDate "2015.08.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Bf4 Bg4 6. Qd2 Bxf3 7. gxf3 Nbd7 8. Bc4 Nh5 9. 0-0-0 Nxf4 10. Qxf4 0-0 11. e5 Nb6 12. Bd3 Rc8 13. h4 a6 14. h5 Bh8 15. hxg6 fxg6 16. Qh6 Rf7 17. Bxg6 Rg7 18. e6 Qf8 19. Bxh7+ 1-0

[Event "Anapolis STD op"]
[Site "Anapolis"]
[Date "2015.08.16"]
[Round "6"]
[White "Campos, Otavio Moraes"]
[Black "Costa, Thiago Constantino"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "1734"]
[BlackElo "1475"]
[PlyCount "59"]
[EventDate "2015.08.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Be7 4. Nc3 0-0 5. e4 d6 6. Bd3 c6 7. Qc2 h6 8. h3 d5 9. cxd5 cxd5 10. e5 Nfd7 11. Be3 Nc6 12. a3 a6 13. Qd2 f6 14. Bg6 fxe5 15. dxe5 Ncxe5 16. Nxe5 Nxe5 17. Bc2 Qe8 18. f4 Nd7 19. Qd3 Rf6 20. Qh7+ Kf8 21. Bd4 e5 22. fxe5 Rf4 23. Bg6 Bh4+ 24. Ke2 Qe6 25. Rhf1 Rxf1 26. Rxf1+ Ke7 27. Qxg7+ Kd8 28. Bf7 Qc6 29. Qg8+ Kc7 30. Bxd5 1-0

[Event "Anapolis STD op"]
[Site "Anapolis"]
[Date "2015.08.16"]
[Round "5"]
[White "Costa, Thiago Constantino"]
[Black "Brito, Paulo Roberto Ferr"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "1475"]
[BlackElo "1624"]
[PlyCount "46"]
[EventDate "2015.08.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 g6 3. c4 Bg4 4. e3 Bg7 5. h3 Bxf3 6. Qxf3 Nf6 7. b3 0-0 8. Bb2 c6 9. Nd2 Nbd7 10. Qd1 e5 11. Nf3 exd4 12. Bxd4 Ne4 13. Bxg7 Kxg7 14. cxd5 Qa5+ 15. Nd2 Qxd2+ 16. Qxd2 Nxd2 17. Kxd2 cxd5 18. Rc1 Rac8 19. Be2 Nf6 20. f3 Nh5 21. g4 Ng3 22. Rxc8 Rxc8 23. Re1 Nxe2 1/2-1/2

[Event "Anapolis STD op"]
[Site "Anapolis"]
[Date "2015.08.15"]
[Round "4"]
[White "Braga, Marcelo Melem"]
[Black "Costa, Thiago Constantino"]
[Result "1/2-1/2"]
[ECO "E00"]
[WhiteElo "1683"]
[BlackElo "1475"]
[PlyCount "36"]
[EventDate "2015.08.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Bg5 d6 4. Nc3 c6 5. e3 Be7 6. Nf3 Nbd7 7. Bd3 Qc7 8. h3 d5 9. c5 e5 10. Bf5 e4 11. Bxd7+ Bxd7 12. Ne5 h6 13. Bf4 Qd8 14. Nxd7 Qxd7 15. b4 b6 16. a4 Bd8 17. Be5 Rg8 18. 0-0 Bc7 1/2-1/2

[Event "Anapolis STD op"]
[Site "Anapolis"]
[Date "2015.08.15"]
[Round "3"]
[White "Costa, Thiago Constantino"]
[Black "De Miranda, Daniele Correa"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1475"]
[PlyCount "79"]
[EventDate "2015.08.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Be7 6. Nc3 Bf6 7. Qd3 Bh4 8. Be3 Bf6 9. Bd4 Bg5 10. Bxg7 Bh6 11. Bxh8 d6 12. Bd4 Bg4 13. Be2 Be6 14. Be3 Bg7 15. 0-0 Qd7 16. Rab1 0-0-0 17. Bxa7 Nf6 18. Bd4 Ne8 19. Bxg7 Nxg7 20. Qd4 Qc6 21. Qxg7 Qb6 22. Bg4 Bd7 23. Bxd7+ Kxd7 24. Qxf7+ Kc8 25. Nd5 Qc5 26. Qf5+ Rd7 27. Ne7+ Kb8 28. Qxd7 b6 29. Qc8+ Ka7 30. Nd5 c6 31. Qc7+ Ka6 32. Qxb6+ Qxb6 33. Nxb6 Kxb6 34. Rbd1 Ka5 35. Rd3 c5 36. Rb3 Ka4 37. Rd1 Ka5 38. Rxd6 h5 39. Rd8 c4 40. Ra8# 1-0

[Event "Anapolis STD op"]
[Site "Anapolis"]
[Date "2015.08.14"]
[Round "1"]
[White "Costa, Thiago Constantino"]
[Black "Rocha, Wesley Rodrigues"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1475"]
[BlackElo "1726"]
[PlyCount "98"]
[EventDate "2015.08.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 h6 4. Nc3 a6 5. Be3 b6 6. Be2 Bb7 7. d5 exd5 8. exd5 d6 9. Qd2 Nf6 10. h3 b5 11. a3 Nbd7 12. b4 cxb4 13. axb4 Nb6 14. Bxb6 Qxb6 15. Rd1 Be7 16. Qd4 Qxd4 17. Rxd4 0-0 18. 0-0 Rac8 19. Rd3 Rfe8 20. Re1 Bf8 21. Bd1 Rxe1+ 22. Nxe1 Rc4 23. Nf3 Rxb4 24. Nd2 Rb2 25. Nb3 b4 26. Na4 Rb1 27. Nb6 Ne4 28. Na4 f5 29. f3 Nf6 30. Nb6 a5 31. Nxa5 Ba6 32. Rd2 Be2 33. Rxe2 Rxd1+ 34. Kf2 Nxd5 35. Nxd5 Rxd5 36. Nb3 Kf7 37. Rd2 Rxd2+ 38. Nxd2 g6 39. Ke3 Bg7 40. Nb1 Ke6 41. g4 g5 42. Nd2 fxg4 43. fxg4 Kd5 44. Kd3 Bb2 45. Nf3 Be5 46. Nd2 Ke6 47. Nf1 d5 48. Ne3 Bd6 49. Nf5 Bh2 1/2-1/2

[Event "Anapolis STD op"]
[Site "Anapolis"]
[Date "2015.08.14"]
[Round "2"]
[White "Garcia, Gabriel Gonzaga"]
[Black "Costa, Thiago Constantino"]
[Result "1-0"]
[ECO "B74"]
[WhiteElo "2050"]
[BlackElo "1475"]
[PlyCount "89"]
[EventDate "2015.08.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 d6 6. Be2 Nf6 7. Be3 0-0 8. 0-0 Bd7 9. f4 Nc6 10. Nb3 a6 11. Bf3 Rc8 12. a4 Qc7 13. a5 Be6 14. Bb6 Qb8 15. Nd5 Bxd5 16. exd5 Nd8 17. f5 Nd7 18. fxg6 fxg6 19. Bd4 Bxd4+ 20. Qxd4 Rxc2 21. Bg4 Rxf1+ 22. Rxf1 Nf6 23. Nd2 Nxg4 24. Qxg4 Qc8 25. Qf4 Qf5 26. Qh6 Rc1 27. Rxc1 Qxd5 28. Rc8 Qxa5 29. Qe3 Kf8 30. Nc4 Qa1+ 31. Kf2 Ke8 32. Qb6 Kf7 33. Qxd8 Qb1 34. Qg8+ Kf6 35. Rf8+ Kg5 36. Qd5+ Kh6 37. Rf7 Qc2+ 38. Qd2+ Qxd2+ 39. Nxd2 e5 40. Nc4 g5 41. Nxd6 b5 42. Ne4 Kg6 43. Rf6+ Kg7 44. Rxa6 h5 45. Nxg5 1-0

[Event "Sao Paulo Hebraica op 20th"]
[Site "Sao Paulo"]
[Date "2015.06.06"]
[Round "6"]
[White "Candido, Jefferson Santos"]
[Black "Costa, Thiago Constantino"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1664"]
[BlackElo "1472"]
[PlyCount "43"]
[EventDate "2015.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Qe2 Nb6 7. Rd1 Nfd7 8. d4 cxd4 9. Nxd4 g6 10. Nc3 a6 11. Be3 Bg7 12. a4 Nf6 13. e5 Nfd5 14. exd6 Nxc3 15. bxc3 Qxd6 16. Nf5 Qf6 17. Nxg7+ Qxg7 18. Bxb6 Qxc3 19. Bd4 Qc7 20. Bxh8 f6 21. Qe6 Rd8 22. Qg8# 1-0

[Event "Sao Paulo Hebraica op 20th"]
[Site "Sao Paulo"]
[Date "2015.06.06"]
[Round "5"]
[White "Costa, Thiago Constantino"]
[Black "Azevedo, Hugo Daniel de Oliv"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1472"]
[BlackElo "1736"]
[PlyCount "58"]
[EventDate "2015.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 d5 2. g3 Nc6 3. Bg2 Bf5 4. Nf3 Nb4 5. Na3 e6 6. c3 Nc6 7. Nc2 Nf6 8. Ne3 Bd6 9. Nxf5 exf5 10. 0-0 h6 11. Qc2 Qd7 12. Re1 0-0-0 13. Rb1 Rde8 14. b4 g5 15. e3 Ne4 16. a3 h5 17. Nd2 h4 18. Nxe4 fxe4 19. Rf1 Rh6 20. f4 exf3 21. Rxf3 hxg3 22. hxg3 Kb8 23. Qf2 f6 24. Rxf6 Rxf6 25. Qxf6 Rf8 26. Qxg5 Qh7 27. Rb2 Qd3 28. Bd2 Qe2 29. Bc1 Qe1+ 0-1

[Event "Sao Paulo Hebraica op 20th"]
[Site "Sao Paulo"]
[Date "2015.06.05"]
[Round "4"]
[White "Silvestre, Gilmar Severino"]
[Black "Costa, Thiago Constantino"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1707"]
[BlackElo "1472"]
[PlyCount "106"]
[EventDate "2015.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nf3 d5 4. Nc3 c6 5. cxd5 cxd5 6. e3 Nf6 7. Qa4+ Nbd7 8. Bd2 a6 9. Rc1 Rb8 10. Qc2 Bd6 11. Bd3 Ne4 12. 0-0 Nxd2 13. Nxd2 0-0 14. f4 Nf6 15. Rf3 Ne4 16. Bxe4 fxe4 17. Rg3 Bd7 18. Qb3 Bc6 19. Qd1 Bd7 20. Qb3 Bc6 21. Qd1 Bd7 22. Qg4 g6 23. Qg5 Qxg5 24. Rxg5 Be7 25. Rg3 Bd6 26. Nb3 Rbc8 27. h4 Kh8 28. Kh2 b6 29. Rh1 Bb4 30. Nd1 Be7 31. h5 gxh5 32. Kg1 h4 33. Rgh3 e5 34. fxe5 Bxh3 35. Rxh3 Rc2 36. Nc3 Rg8 37. g4 Rxg4+ 38. Kf1 Rg3 39. Rxg3 hxg3 40. Nxd5 Bg5 41. Nc1 Rxc1+ 42. Kg2 Bh4 43. Nf4 Rc2+ 44. Kh3 Rh2+ 45. Kg4 g2 46. Nxg2 Rxg2+ 47. Kxh4 Kg7 48. d5 Rxb2 49. d6 Rd2 50. Kg4 Kf7 51. Kf5 Rf2+ 52. Kxe4 Ke6 53. Kd3 Kxe5 0-1

[Event "Sao Paulo Hebraica op 20th"]
[Site "Sao Paulo"]
[Date "2015.06.04"]
[Round "2"]
[White "Costa, Thiago Constantino"]
[Black "Francelli, Derli"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1472"]
[BlackElo "1703"]
[PlyCount "92"]
[EventDate "2015.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Bd3 e6 5. h3 Bh5 6. 0-0 Nbd7 7. Nbd2 Bd6 8. b3 e5 9. g4 e4 10. gxh5 exd3 11. cxd3 Nxh5 12. Ne5 Qg5+ 13. Qg4 Qxg4+ 14. Nxg4 f5 15. Nh2 f4 16. e4 0-0-0 17. exd5 Bb4 18. Ne4 Ndf6 19. Nxf6 gxf6 20. Bb2 Rxd5 21. Nf3 Re8 22. a3 Bd6 23. Rfe1 Rg8+ 24. Kh1 Rf8 25. Nd2 f3 26. Nc4 Nf4 27. Nxd6+ Rxd6 28. Re3 Nxh3 29. Rxf3 Ng5 30. Re3 Rd5 31. f4 Nf7 32. Rae1 Rh5+ 33. Kg2 Nd6 34. a4 Rg8+ 35. Rg3 Rd8 36. Rh3 Rxh3 37. Kxh3 Nf5 38. Re4 Rg8 39. Kh2 Rg4 40. d5 Rh4+ 41. Kg1 Rg4+ 42. Kf2 Nd6 43. Re6 Rxf4+ 44. Ke3 Rf5 45. Bxf6 Rxd5 46. Re7 Nf5+ 0-1

[Event "Sao Paulo Hebraica op 20th"]
[Site "Sao Paulo"]
[Date "2015.06.04"]
[Round "1"]
[White "Lisboa Torres, Eduardo"]
[Black "Costa, Thiago Constantino"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1926"]
[BlackElo "1472"]
[PlyCount "33"]
[EventDate "2015.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. e4 fxe4 4. Nc3 c6 5. Nxe4 d5 6. Qh5+ g6 7. Qe5 dxe4 8. Qxh8 Nf6 9. Bh6 Qa5+ 10. Bd2 Qd8 11. 0-0-0 Ng4 12. Nh3 h5 13. f3 exf3 14. gxf3 Qf6 15. Qxf6 Nxf6 16. Bd3 Kf7 17. Rhg1 1-0

[Event "Brasilia Inconfidencia Cup"]
[Site "Brasilia"]
[Date "2015.04.20"]
[Round "6"]
[White "Costa, Thiago Constantino"]
[Black "Felix, Luiza de Oliveira"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1800"]
[BlackElo "1464"]
[PlyCount "61"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 Nbd7 8. Qd2 b5 9. 0-0-0 b4 10. Nce2 Qa5 11. Kb1 Bb7 12. Nb3 Qa4 13. g4 Ne5 14. Ned4 Rc8 15. h4 Nexg4 16. fxg4 Nxe4 17. Qh2 Nc3+ 18. bxc3 Bxh1 19. Qxh1 bxc3 20. Qb7 Rd8 21. Qxa6 Ra8 22. Bb5+ Kd8 23. Qxa4 Rxa4 24. Bxa4 Be7 25. Nc6+ Ke8 26. Nxe7+ Kxe7 27. Rd3 Rc8 28. Bd4 Rc4 29. Bb5 Rb4 30. Rxc3 Rxb5 31. Rc7+ 1-0

[Event "Brasilia Inconfidencia Cup"]
[Site "Brasilia"]
[Date "2015.04.19"]
[Round "5"]
[White "Costa, Thiago Constantino"]
[Black "Almeida, Ygor de Souza"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "106"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Be3 Bc5 6. c3 Nge7 7. Qd2 h6 8. Nxc6 Bxe3 9. Qxe3 Nxc6 10. Bb5 0-0 11. Bxc6 dxc6 12. 0-0 Re8 13. Nd2 Qg6 14. Rfe1 Bd7 15. Rad1 b6 16. Nc4 Rad8 17. f4 c5 18. Ne5 Qe6 19. Nxd7 Rxd7 20. Rxd7 Qxd7 21. Kf2 Qe6 22. b3 Qc6 23. e5 g6 24. Qe4 Qd7 25. Qc2 Qc6 26. Qe4 Qd7 27. Qe2 Qd5 28. Qd1 Qe6 29. c4 g5 30. g3 gxf4 31. gxf4 Qh3 32. Rg1+ Kh8 33. Rg2 Qh4+ 34. Kg1 Qxf4 35. Qd5 Qd4+ 36. Qxd4 cxd4 37. Rd2 c5 38. Re2 Re6 39. Kf2 Kg7 40. Kf3 Kg6 41. Kf4 f6 42. Rg2+ Kf7 43. exf6 Rxf6+ 44. Ke4 Ke6 45. Rg7 Rf2 46. Rxa7 Rxh2 47. Ra6 h5 48. Rxb6+ Ke7 49. Rb5 Rxa2 50. Rxc5 h4 51. Rh5 Rh2 52. Kxd4 h3 53. Ke3 Rb2 1/2-1/2

[Event "Brasilia Inconfidencia Cup"]
[Site "Brasilia"]
[Date "2015.04.19"]
[Round "4"]
[White "Noguerol, Alvaro Vinueza"]
[Black "Costa, Thiago Constantino"]
[Result "1-0"]
[ECO "D92"]
[WhiteElo "1757"]
[BlackElo "1800"]
[PlyCount "75"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d5 5. Bf4 dxc4 6. e3 Be6 7. Bxc4 Bxc4 8. Qa4+ c6 9. Qxc4 Nd5 10. Bg3 Nxc3 11. bxc3 Qd5 12. Qd3 c5 13. 0-0 0-0 14. e4 Qd8 15. Rab1 b6 16. d5 Nd7 17. c4 Re8 18. Nd2 Ne5 19. Qe2 Nd7 20. f4 Rf8 21. e5 f5 22. Bh4 Qe8 23. Nf3 h6 24. Be1 Rc8 25. Bc3 Ra8 26. Qb2 Nb8 27. e6 Bxc3 28. Qxc3 Na6 29. Ne5 Nb8 30. Rf3 Kh7 31. Rg3 Rg8 32. Nf7 h5 33. Rh3 Qa4 34. Qg3 Qxc4 35. Qg5 Qd4+ 36. Kh1 Qg7 37. Rxh5+ gxh5 38. Qxh5+ 1-0

[Event "Brasilia Inconfidencia Cup"]
[Site "Brasilia"]
[Date "2015.04.18"]
[Round "3"]
[White "Costa, Thiago Constantino"]
[Black "Portal, Adroaldo da Cunha"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "100"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Be2 Ngf6 8. c3 e6 9. Bg5 h6 10. Bh4 Be7 11. Bxf6 Bxf6 12. 0-0 0-0 13. Bd3 Bxd3 14. Qxd3 b5 15. Ne4 Be7 16. Rac1 Qc7 17. Rfe1 Rfd8 18. b4 Nb6 19. Qe2 Nd5 20. Qc2 a5 21. a3 axb4 22. axb4 Ra4 23. Ra1 Rda8 24. Rxa4 Rxa4 25. Qb2 Qa7 26. g3 Ra2 27. Qc1 Qa3 28. Ne5 Qa8 29. f4 Nxb4 30. cxb4 c5 31. Nf2 cxd4 32. Nc6 Bf6 33. Ne5 Qd5 34. Qc6 Qxc6 35. Nxc6 Rc2 36. Na5 Be7 37. Nb3 Rc4 38. Nc5 Bxc5 39. bxc5 Rxc5 40. Rd1 Rd5 41. Nd3 f6 42. Nb4 Rd6 43. Kf2 e5 44. fxe5 fxe5 45. Nd3 e4 46. Nb4 Kf7 47. Nc2 d3 48. Na3 b4 49. Nc4 Rd4 50. Nd2 Ke6 1/2-1/2

[Event "Brasilia Inconfidencia Cup"]
[Site "Brasilia"]
[Date "2015.04.18"]
[Round "2"]
[White "Rocha, Wesley Rodrigues"]
[Black "Costa, Thiago Constantino"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1602"]
[BlackElo "1800"]
[PlyCount "137"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. f4 Nf6 2. g3 g6 3. Bg2 d5 4. Nh3 Bg7 5. 0-0 0-0 6. e3 Bxh3 7. Bxh3 d4 8. d3 dxe3 9. Bxe3 c6 10. Nc3 Nd5 11. Nxd5 Qxd5 12. Qc1 Re8 13. Bg4 Bd4 14. Bf3 Qc5 15. Bxd4 Qxd4+ 16. Kg2 e5 17. Re1 Nd7 18. Re4 Qd6 19. fxe5 Rxe5 20. Qf4 Qe7 21. Rae1 Rxe4 22. Rxe4 Qf8 23. Qc7 Nf6 24. Re7 Rb8 25. Qe5 Re8 26. Rxe8 Nxe8 27. Qb8 Nd6 28. Qxa7 Qe7 29. Kf2 Nf5 30. Bxc6 Qc7 31. Qxb7 Qe5 32. Be4 Qd4+ 33. Kg2 Ne3+ 34. Kh3 Qf6 35. Qc8+ Kg7 36. Qc3 Qxc3 37. bxc3 Nxc2 38. a4 Na3 39. a5 Nb5 40. a6 Kf6 41. d4 Ke7 42. c4 Na7 43. g4 Kd7 44. g5 Kc7 45. Bd5 Kb6 46. Bxf7 Nc6 47. Bg8 Nxd4 48. Bxh7 Nf3 49. Bxg6 Nxg5+ 50. Kg4 Ne6 51. h4 Kxa6 52. h5 Nf8 53. Bf7 Nh7 54. Kf5 Kb6 55. Kg6 Nf8+ 56. Kg7 Nd7 57. h6 Ne5 58. h7 Nxf7 59. Kxf7 Kc5 60. h8Q Kxc4 61. Qd8 Kc5 62. Qd3 Kc6 63. Qd4 Kc7 64. Qd5 Kc8 65. Ke7 Kb8 66. Qd7 Ka8 67. Kd6 Kb8 68. Kc6 Ka8 69. Qb7# 1-0

[Event "Brasilia Inconfidencia Cup"]
[Site "Brasilia"]
[Date "2015.04.17"]
[Round "1"]
[White "Costa, Thiago Constantino"]
[Black "De Andrade, Ivan Neudir"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "1800"]
[BlackElo "1824"]
[PlyCount "112"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Ng8 6. Bxe7 Nxe7 7. f4 Nd7 8. Nf3 a6 9. Qd2 c5 10. 0-0-0 b5 11. Qe3 Qc7 12. Kb1 Bb7 13. Be2 Rc8 14. Rhg1 b4 15. Na4 Qa5 16. Nxc5 Nxc5 17. dxc5 Rxc5 18. Nd4 Qc7 19. Bd3 g6 20. Nb3 Rc6 21. Nd4 Qb6 22. Rge1 Rc8 23. Nb3 Qc7 24. Rc1 Nf5 25. Qa7 Ra8 26. Qc5 Qxc5 27. Nxc5 Bc8 28. Bxf5 gxf5 29. c3 bxc3 30. Rxc3 Bd7 31. Nxd7 Kxd7 32. Rec1 Rac8 33. Rxc8 Rxc8 34. Rxc8 Kxc8 35. Kc2 Kc7 36. Kd3 Kc6 37. Kd4 Kb5 38. g3 h5 39. h4 Kb4 40. Kd3 a5 41. Kd4 Kb5 42. Kc3 Kc5 43. Kd3 d4 44. a4 Kd5 45. b3 Kc5 46. Kd2 Kb4 47. Kd3 Kxb3 48. Kxd4 Kxa4 49. Kc3 Kb5 50. Kb3 a4+ 51. Ka3 Ka5 52. Kb2 Kb4 53. Ka2 a3 54. Kb1 Kb3 55. Ka1 a2 56. g4 hxg4 0-1

[Event "Brasilia FBX op"]
[Site "Brasilia"]
[Date "2015.03.01"]
[Round "4"]
[White "Costa, Thiago Constantino"]
[Black "Peixoto da Silva, Alexandre M"]
[Result "1-0"]
[ECO "C14"]
[BlackElo "1584"]
[PlyCount "73"]
[EventDate "2015.02.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. Qd2 Nc6 10. 0-0-0 c4 11. g3 b5 12. Bh3 Nb6 13. Nh4 b4 14. Ne2 Na4 15. b3 c3 16. Qe3 Nb2 17. Rdf1 a5 18. a3 Ba6 19. a4 Bxe2 20. Qxe2 Nxd4 21. Qf2 Nc6 22. Qb6 Qd7 23. f5 0-0 24. fxe6 fxe6 25. Rxf8+ Rxf8 26. Rf1 Rxf1+ 27. Bxf1 Kf8 28. Bb5 Qa7 29. Qxa7 Nxa7 30. Nf3 Nxb5 31. axb5 a4 32. b6 axb3 33. b7 Nd3+ 34. cxd3 b2+ 35. Kb1 c2+ 36. Kxb2 b3 37. b8Q+ 1-0

[Event "Brasilia FBX op"]
[Site "Brasilia"]
[Date "2015.03.01"]
[Round "5"]
[White "Fontenele, Edson Guilherme Lop"]
[Black "Costa, Thiago Constantino"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1757"]
[PlyCount "61"]
[EventDate "2015.02.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. Bxf6 exf6 4. e4 c5 5. Bc4 d6 6. Nc3 Bg7 7. Nf3 0-0 8. 0-0 a6 9. d4 cxd4 10. Nxd4 Nc6 11. Nd5 b5 12. Nxc6 Qd7 13. Nce7+ Kh8 14. Nxc8 Raxc8 15. Nb6 Qc7 16. Nxc8 bxc4 17. Nxd6 f5 18. Rb1 fxe4 19. Nxc4 f5 20. Qd6 Qxd6 21. Nxd6 Bd4 22. g3 e3 23. fxe3 Bxe3+ 24. Kg2 Bc5 25. Rbd1 Rf6 26. Ne8 Rf8 27. Nc7 Rf6 28. Rfe1 Rc6 29. Rd7 Rf6 30. Re8+ Bf8 31. Ne6 1-0

[Event "Brasilia FBX op"]
[Site "Brasilia"]
[Date "2015.02.28"]
[Round "3"]
[White "Costa, Thiago Constantino"]
[Black "Santos, Saymon Silva"]
[Result "1-0"]
[ECO "C15"]
[BlackElo "1734"]
[PlyCount "25"]
[EventDate "2015.02.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 c5 5. dxc5 Bxc5 6. exd5 exd5 7. Qe2+ Be6 8. Qb5+ Nc6 9. Qxc5 a6 10. 0-0-0 Rb8 11. Nf3 d4 12. Ne4 Nf6 13. Neg5 1-0

[Event "Brasilia FBX op"]
[Site "Brasilia"]
[Date "2015.02.28"]
[Round "2"]
[White "Taira, Erick Hideki"]
[Black "Costa, Thiago Constantino"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "1567"]
[PlyCount "53"]
[EventDate "2015.02.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Nxe4 dxe4 6. e3 Bg7 7. Ne2 b6 8. Nc3 Bb7 9. Qg4 f5 10. Qg3 Qd6 11. Bf4 Qb4 12. 0-0-0 0-0 13. Bxc7 Rc8 14. Bf4 Nd7 15. Kb1 Ba6 16. Nd5 Qa4 17. b3 Qa3 18. Be2 Nf6 19. Nxf6+ Bxf6 20. h4 Kf7 21. h5 Rh8 22. hxg6+ hxg6 23. Be5 Kg7 24. Bxf6+ exf6 25. Rxh8 Kxh8 26. Rh1+ Kg8 27. Qxg6+ 1-0

[Event "Brasilia FBX op"]
[Site "Brasilia"]
[Date "2015.02.27"]
[Round "1"]
[White "Noguerol, Alvaro Vinueza"]
[Black "Costa, Thiago Constantino"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "1761"]
[PlyCount "39"]
[EventDate "2015.02.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Nc3 Bg7 7. Be3 0-0 8. f4 c6 9. Nf3 Bg4 10. Be2 N8d7 11. 0-0 Bxf3 12. Rxf3 Nf6 13. Rf1 e6 14. g4 Ne8 15. a4 Nd6 16. Qb3 Nbc8 17. Rad1 Qc7 18. f5 exf5 19. gxf5 Kh8 20. f6 1-0

[Event "World School-ch U11 10th"]
[Site "Juiz de Fora"]
[Date "2014.12.02"]
[Round "7"]
[White "Costa, Thiago Constantino"]
[Black "Siu, Andy"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "89"]
[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. e4 e5 2. Nf3 Nc6 3. d4 Bd6 4. d5 Nd4 5. Nxd4 exd4 6. Qxd4 Nf6 7. Nc3 0-0 8. Bd3 Re8 9. Bg5 h6 10. Bxf6 c5 11. Qc4 Qxf6 12. 0-0 Qf4 13. g3 Qg4 14. Be2 Qg6 15. Bf3 Be5 16. Bg2 d6 17. Rab1 Bxc3 18. Qxc3 b5 19. f3 Ba6 20. Qa5 Bb7 21. Qxb5 Rab8 22. Qd3 Bc8 23. c4 Rb6 24. b3 Ba6 25. Rfd1 Rb7 26. f4 Rf8 27. e5 Qxd3 28. Rxd3 dxe5 29. fxe5 Re7 30. Re3 Rfe8 31. Rbe1 f6 32. e6 Bc8 33. Kf2 a6 34. Kf3 Kh7 35. h4 Kg6 36. Kf4 f5 37. Ke5 h5 38. Kd6 Kf6 39. Kxc5 g5 40. Kb6 gxh4 41. gxh4 f4 42. Re4 Kf5 43. Bh3+ Kf6 44. Rxf4+ Kg6 45. Rg1+ 1-0

[Event "World School-ch U11 10th"]
[Site "Juiz de Fora"]
[Date "2014.11.30"]
[Round "6"]
[White "Fontes, Enzo Emanuel Victor"]
[Black "Costa, Thiago Constantino"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1616"]
[PlyCount "41"]
[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. c4 d5 2. cxd5 Nf6 3. Nc3 Nxd5 4. g3 Nxc3 5. bxc3 g6 6. Bg2 c6 7. Nf3 Bg7 8. 0-0 0-0 9. Qc2 Bg4 10. Rb1 Bxf3 11. Bxf3 b6 12. d4 Qc8 13. Ba3 Re8 14. d5 e6 15. dxc6 Nxc6 16. Qe4 Ne5 17. Qxa8 Nxf3+ 18. Qxf3 Qxc3 19. Qxc3 Bxc3 20. Bb2 Bxb2 21. Rxb2 1-0

[Event "World School-ch U11 10th"]
[Site "Juiz de Fora"]
[Date "2014.11.29"]
[Round "5"]
[White "Costa, Thiago Constantino"]
[Black "Quezado, Arthur Sepetiba"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "43"]
[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. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 c5 6. Qd1 Nf6 7. Nc3 b6 8. e5 Qe7 9. Qe2 Ng4 10. Qxg4 d5 11. Qe2 g6 12. Nxd5 Qb7 13. Nc3 Bg7 14. Bd2 0-0 15. Rg1 Re8 16. 0-0-0 Rxe5 17. Qf3 Qb8 18. g3 h5 19. Bg2 Bg4 20. Qxa8 Qxa8 21. Bxa8 Bxd1 22. Kxd1 1-0

[Event "World School-ch U11 10th"]
[Site "Juiz de Fora"]
[Date "2014.11.29"]
[Round "4"]
[White "Lopes, Joao Pedro1"]
[Black "Costa, Thiago Constantino"]
[Result "0-1"]
[ECO "B53"]
[PlyCount "50"]
[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. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qa4 Nf6 6. Nd4 Bd7 7. Bg5 e6 8. Bd2 Nxe4 9. f3 Nxd2 10. Nxd2 g6 11. Nc4 Nxd4 12. Rd1 Bxa4 13. b3 Bb5 14. Rxd4 Bxc4 15. Bxc4 Bg7 16. Bb5+ Ke7 17. Rc4 Rc8 18. Rxc8 Qxc8 19. Kf2 Qc5+ 20. Ke2 Qxb5+ 21. Kd2 Bh6+ 22. Kc3 Rc8+ 23. Kb2 Qe5+ 24. Ka3 Rxc2 25. Rb1 Qa5# 0-1

[Event "World School-ch U11 10th"]
[Site "Juiz de Fora"]
[Date "2014.11.28"]
[Round "3"]
[White "Costa, Thiago Constantino"]
[Black "Rodriguez Celis, Samuel Nicolas"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "92"]
[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. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. b3 d6 10. exd6 Qxe2+ 11. Bxe2 cxd6 12. 0-0 Be7 13. Re1 0-0 14. Bf3 Bf6 15. Bxc6 Rb8 16. Ba3 Bxa1 17. Bxd6 Bb7 18. Bxb8 Bxc6 19. Bxa7 Nd7 20. a4 Ra8 21. Be3 Rb8 22. Nd2 Bc3 23. Rb1 Bxd2 24. Bxd2 Nc5 25. b4 Nxa4 26. b5 Bd7 27. Rd1 Be6 28. Bf4 Rc8 29. Be3 Bxc4 30. Rc1 Be6 31. Rxc8+ Bxc8 32. f3 f6 33. Kf2 Kf7 34. Kg3 g5 35. h4 h6 36. hxg5 hxg5 37. f4 g4 38. Kh4 Kg6 39. g3 Nc3 40. b6 Nd5 41. Bf2 Ne7 42. b7 Bxb7 43. Kxg4 f5+ 44. Kh4 Bf3 45. Be1 Bg4 46. Bf2 Kh6 0-1

[Event "World School-ch U11 10th"]
[Site "Juiz de Fora"]
[Date "2014.11.27"]
[Round "2"]
[White "Da Conceicao, Pedro Franca"]
[Black "Costa, Thiago Constantino"]
[Result "1/2-1/2"]
[ECO "B21"]
[PlyCount "91"]
[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. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd1 Nf6 5. Bd3 g6 6. Be3 Bg7 7. c3 0-0 8. Nd2 d6 9. Ngf3 Bd7 10. Nb3 Rb8 11. Qd2 a6 12. Bh6 b5 13. Bxg7 Kxg7 14. Qe2 Bg4 15. h3 Be6 16. Nfd4 Nxd4 17. Nxd4 Bd7 18. Rd1 Qa5 19. b4 Qc7 20. Rc1 Rbc8 21. a4 bxa4 22. Bxa6 Ra8 23. b5 Qb6 24. e5 Nd5 25. 0-0 Nc7 26. exd6 Qxd6 27. Qb2 Rab8 28. c4 Nxa6 29. Nc6+ f6 30. Nxb8 Rxb8 31. Rcd1 Qc7 32. Qd4 Nc5 33. Rfe1 e5 34. Qd6 Qxd6 35. Rxd6 Rb7 36. Ra1 Ra7 37. b6 Rb7 38. Rd5 Ne6 39. c5 Nd4 40. Rd6 Kf7 41. f4 Ke7 42. fxe5 fxe5 43. Re1 Nc6 44. Ra1 Nd8 45. Re1 Nc6 46. Ra1 1/2-1/2

[Event "World School-ch U11 10th"]
[Site "Juiz de Fora"]
[Date "2014.11.26"]
[Round "1"]
[White "Costa, Thiago Constantino"]
[Black "Tobar Beltran, Jorge Esteban"]
[Result "1/2-1/2"]
[ECO "C11"]
[PlyCount "104"]
[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. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Qb6 8. a3 Nxd4 9. Bxd4 cxd4 10. Nxd4 Bc5 11. Na4 Qa5+ 12. Nc3 Bxd4 13. Qxd4 Qc5 14. Qxc5 Nxc5 15. b4 Ne4 16. Nxe4 dxe4 17. Bb5+ Bd7 18. Bxd7+ Kxd7 19. Rd1+ Ke7 20. Rd4 Rac8 21. Kd2 f5 22. exf6+ gxf6 23. Rxe4 Rhd8+ 24. Kc1 Rc6 25. Rhe1 Rdc8 26. R1e2 f5 27. R4e3 Kf6 28. h3 Rg8 29. Kb2 b5 30. Kb3 a6 31. a4 h5 32. axb5 axb5 33. Re5 Rg3+ 34. R5e3 Rg8 35. Rc3 Rgc8 36. Rxc6 Rxc6 37. Re5 Rc4 38. Rxb5 Rxf4 39. c4 e5 40. c5 e4 41. c6 e3 42. c7 e2 43. c8Q e1Q 44. Rb6+ Kg5 45. Qg8+ Kh4 46. Qd8+ Kg3 47. Rg6+ Kh2 48. Qc7 Qxb4+ 49. Kc2 Qc4+ 50. Qxc4 Rxc4+ 51. Kd2 Ra4 52. Ke3 Ra2 1/2-1/2

