[Event "BRA-ch North-Northeast U1600"]
[Site "Fortaleza"]
[Date "2019.04.28"]
[Round "5.7"]
[White "De Sousa, Daniel Paiva"]
[Black "Vacis, Gabriel Nunes"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1536"]
[BlackElo "1320"]
[PlyCount "65"]
[EventDate "2019.04.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nxc3 6. bxc3 c6 7. e3 Bf5 8. Qb3 Qb6 9. Nf3 Qxb3 10. axb3 Be4 11. 0-0 Bxf3 12. Bxf3 Nd7 13. d4 Bd6 14. Ba3 Bxa3 15. Rxa3 0-0 16. d5 cxd5 17. Bxd5 Nc5 18. b4 Rfd8 19. Bg2 Ne6 20. Bxb7 Rab8 21. Bc6 Rdc8 22. Bg2 Rc7 23. Rc1 f5 24. Bd5 Kf7 25. Ra6 Rb6 26. Ra3 Rd6 27. c4 e4 28. Rca1 Rdd7 29. Ra6 Re7 30. c5 Rcd7 31. Bxe6+ Rxe6 32. Rxa7 Rxa7 33. Rxa7+ 1-0

[Event "BRA-ch North-Northeast U1600"]
[Site "Fortaleza"]
[Date "2019.04.28"]
[Round "6.3"]
[White "Gomes, Carlos"]
[Black "De Sousa, Daniel Paiva"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1559"]
[BlackElo "1536"]
[PlyCount "91"]
[EventDate "2019.04.26"]
[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 a6 2. d3 b5 3. Nf3 Bb7 4. g3 c5 5. Nbd2 Nc6 6. Bg2 g6 7. 0-0 Bg7 8. a3 Qc7 9. Rb1 b4 10. a4 a5 11. b3 e6 12. Bb2 Bxb2 13. Rxb2 Nge7 14. Nc4 d5 15. exd5 Nxd5 16. Re1 Nc3 17. Qd2 h6 18. Qe3 Ne7 19. Qe5 Qxe5 20. Rxe5 Bd5 21. Nfd2 Bxg2 22. Kxg2 Ned5 23. Nb1 Nd1 24. Ra2 Ke7 25. Re1 N1c3 26. Nxc3 Nxc3 27. Raa1 h5 28. Re5 Rhc8 29. Nb6 f6 30. Ree1 Rd8 31. Nxa8 Rxa8 32. Re3 e5 33. f4 Nd5 34. Ree1 Kd6 35. fxe5+ fxe5 36. Rad1 Rf8 37. Rd2 h4 38. Rf2 Rf5 39. Rxf5 gxf5 40. gxh4 f4 41. Kf3 Ke6 42. h5 Nf6 43. h6 Kf5 44. Rg1 Nh7 45. Rg7 Nf6 46. h7 1-0

[Event "BRA-ch North-Northeast U1600"]
[Site "Fortaleza"]
[Date "2019.04.27"]
[Round "3.4"]
[White "De Sousa, Daniel Paiva"]
[Black "Da Justa, Saulo Freitas"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1536"]
[PlyCount "90"]
[EventDate "2019.04.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. e4 d5 5. exd5 cxd5 6. cxd5 Bc5 7. Ne4 Nxe4 8. Qa4+ Nd7 9. Qxe4 0-0 10. Nf3 f5 11. Qc4 b5 12. Qxb5 Rb8 13. Qc4 Rb4 14. Qc3 Re4+ 15. Be2 Ba6 16. d3 Bb4 17. dxe4 Bxc3+ 18. bxc3 Bxe2 19. Kxe2 fxe4 20. Nd2 Qa5 21. c4 Qc3 22. Rb1 Qd3+ 23. Ke1 e3 24. fxe3 Qxe3+ 25. Kd1 Nc5 26. Re1 Qd3 27. Rxe5 Rf1+ 28. Re1 Rxe1+ 29. Kxe1 Qe3+ 30. Kd1 Qd3 31. Rb8+ Kf7 32. Rc8 Ne4 33. Ke1 Nc3 34. Rc7+ Ke8 35. Kf2 Qe2+ 36. Kg1 Qd1+ 37. Nf1 Qxc1 38. d6 Qd1 39. c5 Nd5 40. Rxa7 Qd4+ 41. Kg2 Qxc5 42. Rxg7 Qd4 43. Rb7 h5 44. Kh3 Qc3 45. Rh7 Nf4+ 0-1

[Event "BRA-ch North-Northeast U1600"]
[Site "Fortaleza"]
[Date "2019.04.27"]
[Round "4.9"]
[White "Reboucas, Eduardo Jorge Batis"]
[Black "De Sousa, Daniel Paiva"]
[Result "0-1"]
[ECO "A04"]
[BlackElo "1536"]
[PlyCount "68"]
[EventDate "2019.04.26"]
[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 c5 2. g3 Nc6 3. Bg2 b6 4. 0-0 Bb7 5. c3 Nf6 6. d3 h6 7. e4 Rc8 8. Nbd2 e6 9. Re1 Ba6 10. e5 Nd5 11. c4 Nde7 12. Ne4 Nf5 13. b3 d5 14. Bb2 dxe4 15. Rxe4 Nb4 16. d4 cxd4 17. Nxd4 Bb7 18. Re2 Bxg2 19. Kxg2 Nxd4 20. Rd2 Nbc6 21. Bc3 Qc7 22. f4 Qb7 23. Kh3 Nf5 24. Qf3 Rd8 25. Rxd8+ Nxd8 26. Qd3 g5 27. g4 Nh4 28. Rg1 Qf3+ 29. Qxf3 Nxf3 30. Rf1 Nh4 31. f5 Be7 32. f6 Ba3 33. b4 Ng6 34. Rd1 Nf4+ 0-1

[Event "BRA-ch North-Northeast U1600"]
[Site "Fortaleza"]
[Date "2019.04.26"]
[Round "1.9"]
[White "De Sousa, Daniel Paiva"]
[Black "Moreira, Mario Wedney De Lim"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1536"]
[PlyCount "94"]
[EventDate "2019.04.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 4. g3 d6 5. Bg2 Nbd7 6. Bg5 0-0 7. Qd2 Rb8 8. Bh6 b6 9. Bxg7 Kxg7 10. Nh3 c5 11. d5 Ne5 12. b3 Re8 13. 0-0 e6 14. Nf4 Bb7 15. dxe6 fxe6 16. Nb5 d5 17. cxd5 exd5 18. Nxa7 Qd7 19. a4 Bc6 20. Nxc6 Nxc6 21. e3 Rbd8 22. Rad1 Nb4 23. Qc3 Kf7 24. Nd3 Nxd3 25. Rxd3 Ne4 26. Qc2 Qf5 27. f3 Ng5 28. e4 Qe6 29. h4 Nh3+ 30. Kh2 Nf4 31. gxf4 Qf6 32. Kg3 d4 33. Qc4+ Kg7 34. Bh3 Rf8 35. f5 g5 36. Qe6 gxh4+ 37. Kf2 Rd6 38. Rg1+ Kh8 39. Qxf6+ Rdxf6 40. Ke2 Rg8 41. Rg4 Rxg4 42. fxg4 Kg7 43. g5 Rc6 44. Rf3 c4 45. f6+ Kf7 46. e5 c3 47. e6+ Ke8 1-0

[Event "BRA-ch North-Northeast U1600"]
[Site "Fortaleza"]
[Date "2019.04.26"]
[Round "2.5"]
[White "Machado Neto, Pedro Ferreira"]
[Black "De Sousa, Daniel Paiva"]
[Result "1-0"]
[ECO "B46"]
[BlackElo "1536"]
[PlyCount "111"]
[EventDate "2019.04.26"]
[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 e6 5. Nc3 a6 6. Be3 Bb4 7. Qd2 Qa5 8. 0-0-0 Bxc3 9. Qxc3 Qxc3 10. bxc3 Na5 11. Nb3 Nc6 12. Be2 Nf6 13. f3 d5 14. Bd3 dxe4 15. fxe4 Bd7 16. Rhf1 Rc8 17. Kb2 Ne5 18. Bd4 Nc4+ 19. Bxc4 Rxc4 20. Bxf6 gxf6 21. Rxf6 Rxe4 22. Nc5 Bc6 23. Nxe4 Bxe4 24. Rd2 h5 25. Rf4 f5 26. g3 Ke7 27. Rf1 Rc8 28. Re1 Rc4 29. Rd4 Rc5 30. Red1 Rb5+ 31. Rb4 Rc5 32. Rdd4 a5 33. Rb6 e5 34. Rdd6 Rc6 35. Rbxc6 Bxc6 36. Rh6 Bf3 37. a4 Kd7 38. Kc1 Bg4 39. Kd2 Bf3 40. Ke3 Bd1 41. h4 Bxc2 42. Rxh5 Ke6 43. Rh8 Bxa4 44. Ra8 b6 45. Ra6 Be8 46. Rxb6+ Kd5 47. Rb8 Bh5 48. Rb5+ Kc4 49. Rxa5 Kxc3 50. Rxe5 Bg4 51. Kf4 Kd4 52. Rxf5 Bxf5 53. Kxf5 Kd5 54. h5 Kd6 55. Kf6 Kd7 56. h6 1-0

[Event "Fortaleza Schoonenborch U1900 5th"]
[Site "Fortaleza"]
[Date "2018.01.28"]
[Round "6.10"]
[White "De Sousa, Daniel Paiva"]
[Black "Da Costa, Roberto Rodrigues G"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "123"]
[EventDate "2018.01.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. b5 Nf6 4. e3 Be7 5. Nf3 Nbd7 6. Bc4 0-0 7. a4 Nb6 8. Bb3 Be6 9. Nc3 Bxb3 10. cxb3 a6 11. Rc1 axb5 12. Nxb5 c6 13. Nc3 Nbd5 14. 0-0 Nb4 15. Qe2 e4 16. Ne1 d5 17. f3 exf3 18. Qxf3 Bd6 19. Ne2 Ne4 20. Rd1 Qc7 21. Nf4 Na6 22. d3 Ng5 23. Qg4 Bxf4 24. exf4 Qb6+ 25. Rf2 Qxb3 26. Qxg5 f6 27. Qg4 Rae8 28. g3 Nc5 29. Bd4 Qb4 30. Nc2 Qa5 31. Bxc5 Qxc5 32. Kg2 Re7 33. f5 Rfe8 34. Qb4 Qa7 35. Re1 Rxe1 36. Nxe1 c5 37. Qc3 d4 38. Qc4+ Kf8 39. Nf3 b6 40. Nd2 Qb7+ 41. Ne4 Re5 42. g4 Rxe4 43. dxe4 Qxe4+ 44. Kg3 Qe3+ 45. Rf3 Qe5+ 46. Kg2 Qe4 47. h3 h5 48. gxh5 Qh4 49. h6 Qxh6 50. Qd3 Ke7 51. Qe2+ Kd6 52. Qe6+ Kc7 53. Qf7+ Kb8 54. Qg6 Qd2+ 55. Rf2 Qb4 56. Qxg7 Qxa4 57. Qxf6 d3 58. Qd8+ Ka7 59. Qxd3 Qc6+ 60. Qf3 Qa4 61. f6 Qe8 62. Ra2+ 1-0

[Event "Fortaleza Schoonenborch U1900 5th"]
[Site "Fortaleza"]
[Date "2018.01.28"]
[Round "5.11"]
[White "De Sousa, Daniel Paiva"]
[Black "Farias, Luiz Jadir Pinto"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1435"]
[PlyCount "87"]
[EventDate "2018.01.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. b5 Nf6 4. e3 Be6 5. Nf3 Nbd7 6. Ng5 Bg4 7. Be2 h5 8. h3 Bxe2 9. Qxe2 Qe7 10. Nc3 Nb6 11. a4 d5 12. Ba3 Qd7 13. Bxf8 Rxf8 14. Nf3 Qd6 15. a5 Nbd7 16. 0-0 Ne4 17. Na4 f6 18. d3 Ng5 19. Nxg5 fxg5 20. Qxh5+ Kd8 21. Qxg5+ Qf6 22. Qxf6+ gxf6 23. Nc3 c6 24. Rfb1 Kc7 25. bxc6 bxc6 26. Rb4 Rfb8 27. Rab1 a6 28. Na4 Rb5 29. Rxb5 axb5 30. Nb6 Rxa5 31. Nxd7 Kxd7 32. c4 bxc4 33. dxc4 dxc4 34. Rc1 Rc5 35. Rc3 Ke6 36. e4 f5 37. f3 f4 38. Kh2 Kf6 39. g3 fxg3+ 40. Kxg3 Kg5 41. h4+ Kh5 42. Kh3 Kg6 43. Kg4 Rd5 44. Rxc4 1-0

[Event "Fortaleza Schoonenborch U1900 5th"]
[Site "Fortaleza"]
[Date "2018.01.27"]
[Round "4.10"]
[White "De Meneses, Luiz Claudio Maia"]
[Black "De Sousa, Daniel Paiva"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1631"]
[PlyCount "101"]
[EventDate "2018.01.26"]
[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 b5 2. Bf4 Bb7 3. e3 a6 4. Nf3 e6 5. Be2 c5 6. 0-0 Nf6 7. dxc5 Bxc5 8. Bd6 Ba7 9. Nc3 Nc6 10. Ne1 b4 11. Na4 Ne4 12. Bf3 Nxd6 13. Qxd6 Qe7 14. Qxe7+ Kxe7 15. Nd3 d6 16. Nxb4 Rhc8 17. Nxc6+ Bxc6 18. Bxc6 Rxc6 19. Rac1 Rac8 20. c3 d5 21. Rfd1 f5 22. g3 g5 23. Rd3 f4 24. exf4 gxf4 25. Kg2 Rc4 26. b3 Re4 27. Rc2 fxg3 28. hxg3 d4 29. c4 e5 30. Nb2 Re1 31. Rf3 e4 32. Rf4 d3 33. Rd2 Re2 34. Rxe2 dxe2 35. Rxe4+ Kd6 36. Rxe2 Rf8 37. f4 Kc5 38. Nd3+ Kd4 39. Ne5 Bc5 40. Nd7 Kd3 41. Kf3 Rc8 42. Nxc5+ Rxc5 43. Re6 Ra5 44. a4 Kc3 45. Rb6 h5 46. Ke4 Kd2 47. f5 Ke2 48. f6 Kf2 49. f7 Rc5 50. f8Q+ Kxg3 51. Qxc5 1-0

[Event "Fortaleza Schoonenborch U1900 5th"]
[Site "Fortaleza"]
[Date "2018.01.27"]
[Round "3.9"]
[White "De Sousa, Daniel Paiva"]
[Black "De Lima, Joao Evangelista"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1583"]
[PlyCount "58"]
[EventDate "2018.01.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. e3 Nc6 5. Bb2 d5 6. Bb5 Bd7 7. a3 Bd6 8. Nf3 a6 9. Ba4 0-0 10. Nc3 Ne5 11. Bb3 c6 12. Ne2 Re8 13. Ng3 Bg4 14. h3 Bd7 15. Rb1 c5 16. d4 cxd4 17. Nxd4 Qa5+ 18. Qd2 Qxd2+ 19. Kxd2 Rac8 20. Ndf5 Bf8 21. Rhd1 Bb5 22. Bd4 g6 23. a4 Nc4+ 24. Bxc4 Bxc4 25. Bxf6 gxf5 26. Nxf5 b5 27. axb5 Bxb5 28. Ke1 Re6 29. Bc3 Rxc3 0-1

[Event "Fortaleza Schoonenborch U1900 5th"]
[Site "Fortaleza"]
[Date "2018.01.26"]
[Round "2.5"]
[White "Gomes, Sergio Augusto S"]
[Black "De Sousa, Daniel Paiva"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1739"]
[PlyCount "89"]
[EventDate "2018.01.26"]
[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 e6 5. Be3 Nf6 6. f3 Qb6 7. b3 e5 8. Nf5 Qc7 9. Ng3 Bb4+ 10. c3 Ba5 11. Be2 Bb6 12. Qd2 Ne7 13. 0-0 Ng6 14. Kh1 Bxe3 15. Qxe3 b6 16. Nd2 d5 17. Bb5+ Kf8 18. Rfd1 Bb7 19. Rac1 dxe4 20. Ndxe4 Nxe4 21. Nxe4 a6 22. Rd7 Qc8 23. Nd6 Qc5 24. Rxf7+ Kg8 25. Qxc5 bxc5 26. Bc4 h6 27. Rxb7+ Kh7 28. Bd3 Rhd8 29. Bxg6+ Kxg6 30. Ne4 Rd5 31. Kg1 Rad8 32. Rc2 c4 33. Rb6+ Kf5 34. Rxa6 cxb3 35. axb3 Kf4 36. Kf2 Rd1 37. Ra7 R8d7 38. Rxd7 Rxd7 39. b4 Rc7 40. c4 Kf5 41. b5 Ke6 42. b6 Rf7 43. Rd2 g5 44. b7 g4 45. b8Q 1-0

[Event "Fortaleza Schoonenborch U1900 5th"]
[Site "Fortaleza"]
[Date "2018.01.25"]
[Round "1.9"]
[White "De Sousa, Daniel Paiva"]
[Black "Correia, Aristoteles de Jesu"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1666"]
[PlyCount "55"]
[EventDate "2018.01.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b4 Nf6 2. b5 e6 3. Bb2 b6 4. e3 Bb7 5. Nf3 d6 6. c4 Nbd7 7. Nc3 Nc5 8. d4 Nce4 9. Nxe4 Nxe4 10. Qc2 d5 11. cxd5 Bb4+ 12. Ke2 Qxd5 13. a3 Bd6 14. Kd1 0-0 15. Bc4 Qf5 16. d5 exd5 17. Bb3 Nxf2+ 18. Qxf2 d4 19. Bxd4 Bxf3+ 20. Kd2 Be4 21. Qxf5 Bxf5 22. Bd5 Rad8 23. Bc6 Be6 24. g4 Bxg4 25. Rag1 Bf5 26. Rxg7+ Kh8 27. Rxf7+ Be5 28. Rxf8+ 1-0

