[Event "Fortaleza Schoonenborch 7th"]
[Site "Fortaleza"]
[Date "2020.02.08"]
[Round "4"]
[White "Freitas, Sophia Brasil"]
[Black "Machado Neto, Pedro Ferreira"]
[Result "0-1"]
[ECO "E07"]
[BlackElo "1742"]
[PlyCount "66"]
[EventDate "2020.02.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. Nf3 d5 4. cxd5 exd5 5. g3 Be7 6. Bg2 0-0 7. 0-0 c6 8. d4 Re8 9. Bf4 Nbd7 10. Qc2 Nf8 11. Rac1 Ne6 12. Be5 Ng4 13. Rfe1 Nxe5 14. Nxe5 Nxd4 15. Qd3 Bf6 16. Nf3 Bf5 17. Qd2 Nxf3+ 18. Bxf3 Bg5 19. e3 d4 20. Nd1 dxe3 21. Qxd8 exf2+ 22. Nxf2 Raxd8 23. Rcd1 Bf6 24. Rxe8+ Rxe8 25. b4 Bc3 26. a3 Re1+ 27. Kg2 Rxd1 28. Nxd1 Bd4 29. Nf2 Kf8 30. Ne4 Ke7 31. g4 Be6 32. Nc5 Bxc5 33. bxc5 Bd5 0-1

[Event "Fortaleza Schoonenborch 7th"]
[Site "Fortaleza"]
[Date "2020.02.08"]
[Round "3"]
[White "Machado Neto, Pedro Ferreira"]
[Black "De Lima, Enzo Magalhaes"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1742"]
[BlackElo "1637"]
[PlyCount "54"]
[EventDate "2020.02.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Na6 7. 0-0 c5 8. d5 Nd7 9. Qe1 e5 10. Qg3 Nc7 11. f5 a6 12. a4 b6 13. Nd1 Rb8 14. Ne3 b5 15. axb5 axb5 16. Ng4 c4 17. Be2 Nc5 18. Nd2 Ne8 19. Ra7 Qb6 20. Re7 Nxe4+ 21. Qe3 Qxe3+ 22. Nxe3 Nc5 23. fxg6 hxg6 24. b4 Nd7 25. Ne4 f5 26. Ng5 Bf6 27. Re6 Nb6 0-1

[Event "Fortaleza Schoonenborch 7th"]
[Site "Fortaleza"]
[Date "2020.02.07"]
[Round "2"]
[White "Correia, Aristoteles de Jesu"]
[Black "Machado Neto, Pedro Ferreira"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "1708"]
[BlackElo "1742"]
[PlyCount "86"]
[EventDate "2020.02.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 Qe8 8. Qb3 e5 9. Nb5 Na6 10. Ng5 Kh8 11. dxe5 dxe5 12. Be3 h6 13. Nf3 g5 14. Rad1 e4 15. Nd2 Qh5 16. f3 exf3 17. exf3 Nd7 18. Bd4 Nf6 19. Nxa7 c5 20. Bxf6 Bxf6 21. Nxc8 Bd4+ 22. Kh1 Rfxc8 23. Qd3 f4 24. g4 Qf7 25. Ne4 Rd8 26. Qe2 Nb4 27. a4 Qe8 28. b3 Nc6 29. Rfe1 b6 30. Qc2 Be3 31. Nf6 Qf7 32. Nd5 Nd4 33. Qb2 Re8 34. Nxb6 Ra6 35. Nd5 Rb8 36. b4 Rxa4 37. Ra1 Rxa1 38. Qxa1 Kg8 39. Qa6 Nc2 40. Nf6+ Kg7 41. Rd1 Nxb4 42. Nh5+ Kh7 43. Qd6 Bd4 1-0

[Event "Fortaleza Schoonenborch 7th"]
[Site "Fortaleza"]
[Date "2020.02.06"]
[Round "1"]
[White "Machado Neto, Pedro Ferreira"]
[Black "Costa, Francisco Sergio Vi"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1742"]
[BlackElo "1453"]
[PlyCount "47"]
[EventDate "2020.02.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Re8 9. Bc4 Nbd7 10. Nge2 Nb6 11. Bb3 d5 12. e5 Nfd7 13. 0-0 Nf8 14. f4 Be6 15. Ng3 h6 16. f5 gxf5 17. Nxf5 Bxf5 18. Rxf5 Nc4 19. Bxc4 dxc4 20. Bxh6 Qb6 21. Bxg7 Kxg7 22. Raf1 Qe6 23. d5 Red8 24. Qg5+ 1-0

[Event "Fortaleza Cearense zt"]
[Site "Fortaleza"]
[Date "2019.09.28"]
[Round "3"]
[White "Correia, Aristoteles de Jesu"]
[Black "Machado Neto, Pedro Ferreira"]
[Result "1-0"]
[ECO "D71"]
[WhiteElo "1682"]
[BlackElo "1789"]
[PlyCount "87"]
[EventDate "2019.09.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. g3 Bg7 5. Bg2 dxc4 6. Qa4+ Nfd7 7. Qxc4 Nb6 8. Qd3 Qxd4 9. Qxd4 Bxd4 10. Nb5 Be5 11. Nf3 Bd6 12. Bh6 c6 13. Nxd6+ exd6 14. 0-0 Na6 15. e4 f5 16. Rfe1 Kd8 17. Rad1 Kc7 18. Bf4 Rd8 19. e5 Nd5 20. exd6+ Kb6 21. Be5 Bd7 22. Rd3 Nab4 23. Rb3 a5 24. Nd2 a4 25. Nc4+ Kc5 26. Rf3 Kxc4 27. Bf1+ Kc5 28. Rc1+ Kb6 29. Bd4+ Ka5 30. a3 Na6 31. b4+ axb3 32. Rxb3 b5 33. a4 bxa4 34. Rb7 Rab8 35. Ra7 Ra8 36. Rc5+ Kb4 37. Rb7+ Ka3 38. Bb2+ Ka2 39. Bc4+ Kb1 40. Bd3+ Ka2 41. Rc1 Nab4 42. Bd4 Rab8 43. Bc4+ Ka3 44. Ra1+ 1-0

[Event "Fortaleza Cearense zt"]
[Site "Fortaleza"]
[Date "2019.09.28"]
[Round "4"]
[White "Ferreira Filho, Joao Bosco Filgue"]
[Black "Machado Neto, Pedro Ferreira"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "1743"]
[BlackElo "1789"]
[PlyCount "80"]
[EventDate "2019.09.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bb5+ c6 8. Bc4 c5 9. Ne2 Nc6 10. Be3 Qa5 11. 0-0 0-0 12. Qb3 b6 13. Rab1 cxd4 14. cxd4 Ba6 15. Rfc1 Rac8 16. Rc2 Bxc4 17. Qxc4 Nxd4 18. Qxc8 Nxe2+ 19. Kh1 Nc3 20. Qxf8+ Kxf8 21. Bd2 b5 22. Rb3 Bd4 23. Bxc3 Bxc3 24. Rbxc3 Qb4 25. Rc1 Qxe4 26. Rb3 Qd5 27. Rcb1 a6 28. a4 bxa4 29. Ra3 Qf5 30. Rf1 e5 31. Kg1 Qc2 32. Rfa1 e4 33. Rxa4 e3 34. fxe3 Qe2 35. Rxa6 Qxe3+ 36. Kh1 Kg7 37. Rf1 Qe7 38. h3 h6 39. Rfa1 Qe5 40. Ra7 Qf5 1/2-1/2

[Event "Fortaleza Cearense zt"]
[Site "Fortaleza"]
[Date "2019.09.27"]
[Round "2"]
[White "Machado Neto, Pedro Ferreira"]
[Black "Rodrigues, Vanessa Ketlyn Sous"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1789"]
[BlackElo "1726"]
[PlyCount "52"]
[EventDate "2019.09.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. Kb1 Nc4 13. Bxc4 Rxc4 14. g4 Qc7 15. h4 a6 16. h5 b5 17. hxg6 fxg6 18. Bh6 Nxe4 19. Qh2 Nxc3+ 20. bxc3 Rf7 21. Rd3 Rxc3 22. Qd2 Bxd4 23. Rxd4 Rcxf3 24. Qh2 Qc3 25. Rf4 R3xf4 26. Bxf4 Qb4+ 0-1

[Event "Fortaleza Cearense zt"]
[Site "Fortaleza"]
[Date "2019.09.26"]
[Round "1"]
[White "Moreira, Mario Wedney De Lim"]
[Black "Machado Neto, Pedro Ferreira"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1464"]
[BlackElo "1789"]
[PlyCount "92"]
[EventDate "2019.09.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bd2 g6 8. Be2 Ne5 9. Qc1 h6 10. 0-0 Bg7 11. Nf3 Nbc6 12. Nxe5 Nxe5 13. f4 Nc6 14. f5 g5 15. Kh1 Bd7 16. Nd5 Be5 17. Bc3 Bxc3 18. Nxc3 Rc8 19. Qd2 Qa5 20. Qd5 Qc7 21. Bh5 0-0 22. Rad1 Nb4 23. Qb3 Qc4 24. Qxc4 Rxc4 25. Rd2 Nc6 26. Nd5 Rxe4 27. Bf3 Re5 28. g4 f6 29. c4 Nb8 30. Nb6 Bc6 31. Nd5 Nd7 32. b4 Kg7 33. Kg1 Rc8 34. Rb1 Bxd5 35. Bxd5 Nb6 36. Bxb7 Rxc4 37. h3 Rc3 38. Rh2 Ra3 39. Kf1 Nc4 40. Re1 Ra4 41. Rxe5 fxe5 42. Ke1 Rxb4 43. Rc2 Rb1+ 44. Ke2 Rxb7 45. Rxc4 Rb2+ 46. Kf3 Rxa2 0-1

[Event "Quixada Sertao op 8th"]
[Site "Quixada"]
[Date "2019.07.14"]
[Round "5"]
[White "Da Silva, Genival"]
[Black "Machado Neto, Pedro Ferreira"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "1779"]
[PlyCount "76"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Qc7 7. Be2 Nc6 8. Be3 e6 9. Qd2 b5 10. Bf3 Ne5 11. b3 Rb8 12. g3 b4 13. Nce2 Bb7 14. Qxb4 Nxf3+ 15. Nxf3 Bxe4 16. Qa4+ Bc6 17. Qc4 Qb7 18. Ned4 Bxf3 19. 0-0 Rc8 20. Qd3 Be4 21. Qd2 e5 22. Ne2 Rxc2 23. Qd1 Be7 24. f3 Bg6 25. g4 Qd5 26. Qe1 Bd3 27. Rf2 Rxe2 28. Rxe2 Bxe2 29. Qxe2 0-0 30. Kg2 Qb5 31. Qc2 Nd5 32. Bf2 Nf4+ 33. Kg3 Qe2 34. Qc6 Bh4+ 35. Kxh4 Qxf2+ 36. Kg5 Ne6+ 37. Kf5 g6+ 38. Kf6 Qh4+ 0-1

[Event "Quixada Sertao op 8th"]
[Site "Quixada"]
[Date "2019.07.14"]
[Round "6"]
[White "Machado Neto, Pedro Ferreira"]
[Black "Cavalcante, Ricardo Victor Beze"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "1779"]
[BlackElo "1539"]
[PlyCount "135"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. d3 Bg4 11. Nbd2 0-0 12. h3 Bh5 13. Nf1 Rc8 14. Ng3 Bg6 15. Nh4 Nd7 16. Nhf5 Re8 17. Qf3 Nf8 18. Nxe7+ Qxe7 19. Nf5 Qd7 20. Ne3 Ne6 21. Nd5 Qb7 22. Be3 Nc7 23. Nxc7 Qxc7 24. h4 h6 25. h5 Bh7 26. Qg3 Re6 27. f4 Kh8 28. f5 Rf6 29. Qh4 Qe7 30. Qg4 Rg8 31. Bf2 g5 32. d4 Nc6 33. d5 Na5 34. b3 Nb7 35. a4 b4 36. cxb4 cxb4 37. Bd3 a5 38. Rac1 Nc5 39. Bxc5 dxc5 40. Bb5 Rb6 41. Bc6 f6 42. Rc4 Rc8 43. Bb5 Bg8 44. Qe2 Bf7 45. Rec1 Qd6 46. Qe3 Rb7 47. Rxc5 Rbc7 48. Bc6 Kg7 49. g4 Kf8 50. Rxa5 Be8 51. Qc5 Ke7 52. Qxd6+ Kxd6 53. Ra6 Ke7 54. d6+ Kxd6 55. Bxe8+ Ke7 56. Rxc7+ Rxc7 57. Rc6 Rb7 58. Re6+ Kd8 59. Bb5 Rf7 60. Kf1 Kc7 61. Ke2 Kb7 62. Kd3 Rc7 63. Rc6 Rd7+ 64. Kc2 Rd4 65. a5 Rxe4 66. a6+ Ka7 67. Rc7+ Kb6 68. Rb7+ 1-0

[Event "Quixada Sertao op 8th"]
[Site "Quixada"]
[Date "2019.07.13"]
[Round "4"]
[White "Franco, Paulo Arthur Garcia"]
[Black "Machado Neto, Pedro Ferreira"]
[Result "1-0"]
[ECO "D71"]
[BlackElo "1779"]
[PlyCount "105"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. g3 Bg7 5. Bg2 dxc4 6. Qa4+ Bd7 7. Qxc4 Bc6 8. d5 Bd7 9. Bf4 c6 10. e4 0-0 11. Nge2 cxd5 12. exd5 Na6 13. 0-0 Rc8 14. Qd3 Bf5 15. Qd2 Nc5 16. Nd4 Nfe4 17. Nxe4 Nxe4 18. Bxe4 Bxe4 19. Be3 Qxd5 20. f3 Bf5 21. Nxf5 Qxf5 22. Rf2 b6 23. Rd1 Qe6 24. a3 Qb3 25. Qd3 Qxd3 26. Rxd3 Rfd8 27. Rxd8+ Rxd8 28. Rc2 Bd4 29. Kf2 e5 30. Rc7 a5 31. b4 Rd5 32. Rc4 Bxe3+ 33. Kxe3 Rb5 34. Kd3 f6 35. Kc3 Rd5 36. Rc6 Kf7 37. Rxb6 axb4+ 38. Rxb4 Ke6 39. a4 Rc5+ 40. Rc4 Kd5 41. Rxc5+ Kxc5 42. a5 Kb5 43. a6 Kxa6 44. Kc4 Kb6 45. Kd5 Kc7 46. Ke6 f5 47. Kxe5 Kd7 48. Kf6 Ke8 49. Kg7 Ke7 50. Kxh7 Kf6 51. Kh6 Kf7 52. Kg5 Kg7 53. h4 1-0

[Event "Quixada Sertao op 8th"]
[Site "Quixada"]
[Date "2019.07.13"]
[Round "3"]
[White "Machado Neto, Pedro Ferreira"]
[Black "Guara Neto, Argemiro Braga"]
[Result "0-1"]
[ECO "B37"]
[WhiteElo "1779"]
[BlackElo "2056"]
[PlyCount "58"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Nc2 d6 7. Nc3 Nf6 8. Be2 0-0 9. Bg5 Qa5 10. Qd2 Be6 11. f3 Ne5 12. Ne3 Nxf3+ 13. Bxf3 Qxg5 14. Rc1 Bh6 15. Kf2 Ng4+ 16. Bxg4 Bxg4 17. Ncd5 e6 18. h4 Qd8 19. Qd4 exd5 20. Nxg4 Bg7 21. Qxd5 Qb6+ 22. Kf3 Qxb2 23. h5 Qa3+ 24. Kf4 Rac8 25. Qg5 f5 26. Nh6+ Kh8 27. exf5 Be5+ 28. Ke4 Rce8 29. Rh3 Bf6+ 0-1

[Event "Quixada Sertao op 8th"]
[Site "Quixada"]
[Date "2019.07.12"]
[Round "2"]
[White "Barreto, Paulo Robson Rodrig"]
[Black "Machado Neto, Pedro Ferreira"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1548"]
[BlackElo "1779"]
[PlyCount "70"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. Be3 Qc7 9. g4 Qa5 10. Qf3 Nc6 11. Nxc6 bxc6 12. e5 Nd5 13. exd6 Bxd6 14. 0-0-0 0-0 15. Ne4 Be7 16. Bd4 Bb7 17. c4 c5 18. Bxg7 Kxg7 19. cxd5 c4 20. Bc2 exd5 21. Ng3 Bg5+ 22. Kb1 Qb6 23. Qf5 Qg6 24. h4 Bd8 25. Qe5+ f6 26. Qf4 Qf7 27. Rhe1 Bc7 28. Nf5+ Kh8 29. Qh6 Rae8 30. h5 Bc8 31. Nh4 Kg8 32. Rxe8 Rxe8 33. f3 Re2 34. Rxd5 Rxc2 35. Kxc2 Qxd5 0-1

[Event "Quixada Sertao op 8th"]
[Site "Quixada"]
[Date "2019.07.12"]
[Round "1"]
[White "Machado Neto, Pedro Ferreira"]
[Black "Saraiva, Marconi Azevedo"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1779"]
[PlyCount "56"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Qb6 6. Nb3 d6 7. Be3 Qd8 8. Be2 g6 9. f3 h5 10. h4 Bg7 11. Qd2 Be6 12. Nd5 Nd7 13. 0-0-0 a5 14. Nd4 Bxd5 15. exd5 Nb4 16. Bc4 Rc8 17. Bb3 Nc5 18. Kb1 Nxb3 19. axb3 0-0 20. Bh6 Rc5 21. Bxg7 Kxg7 22. Nf5+ gxf5 23. Qg5+ Kh7 24. Qxh5+ Kg7 25. Rh3 f4 26. Qg5+ Kh7 27. Qh5+ Kg7 28. Qg5+ Kh7 1/2-1/2

[Event "BRA-ch North-Northeast U1600"]
[Site "Fortaleza"]
[Date "2019.04.28"]
[Round "5.9"]
[White "Farias, Luiz Jadir Pinto"]
[Black "Machado Neto, Pedro Ferreira"]
[Result "0-1"]
[ECO "E00"]
[WhiteElo "1436"]
[PlyCount "138"]
[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. d4 Nf6 2. c4 e6 3. a3 d5 4. Nc3 Be7 5. Bf4 a6 6. e3 dxc4 7. Bxc4 b5 8. Ba2 Bb7 9. Nf3 Nbd7 10. Rc1 0-0 11. 0-0 Rc8 12. Qe2 c5 13. dxc5 Nxc5 14. Rfd1 Qb6 15. b4 Nce4 16. Nxe4 Nxe4 17. Be5 Bf6 18. Bxf6 gxf6 19. Qb2 Kh8 20. Bb1 Rxc1 21. Rxc1 Qd8 22. Bxe4 Bxe4 23. Ng5 Bxg2 24. h4 Bb7 25. f4 e5 26. Kf2 Qd5 27. e4 Qd4+ 28. Qxd4 exd4 29. Rc7 fxg5 30. Rxb7 Re8 31. e5 gxf4 32. Rd7 d3 33. Rxd3 Rxe5 34. Rf3 Re4 35. h5 Kg7 36. Kf1 Kf6 37. Kf2 Kg5 38. h6 Kxh6 39. Rc3 Kg6 40. Rc6+ Re6 41. Rc5 f5 42. Kf3 Kg5 43. Rc7 Re3+ 44. Kf2 Rxa3 45. Rxh7 a5 46. bxa5 Rxa5 47. Rb7 Ra2+ 48. Kf3 Rb2 49. Rg7+ Kf6 50. Rb7 b4 51. Kxf4 Ke6 52. Rb6+ Kd5 53. Kxf5 Kc4 54. Rc6+ Kb3 55. Ke4 Rc2 56. Rb6 Kc3 57. Rc6+ Kb2 58. Rb6 b3 59. Kd3 Rh2 60. Kc4 Rh3 61. Kb4 Kb1 62. Rd6 b2 63. Rc6 Rd3 64. Rc7 Rd1 65. Kb3 Re1 66. Ra7 Re6 67. Ra2 Re2 68. Ra6 Kc1 69. Rf6 b1Q+ 0-1

[Event "BRA-ch North-Northeast U1600"]
[Site "Fortaleza"]
[Date "2019.04.28"]
[Round "6.5"]
[White "Machado Neto, Pedro Ferreira"]
[Black "Souza, Neurismar da Rocha"]
[Result "1-0"]
[ECO "C78"]
[BlackElo "1597"]
[PlyCount "55"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. d3 d6 7. c3 h6 8. Be3 Ba7 9. Nbd2 Bg4 10. h3 Bh5 11. Bc2 0-0 12. a4 d5 13. Bxa7 Rxa7 14. Qe2 d4 15. Rfd1 Re8 16. Nf1 Bxf3 17. Qxf3 Ra8 18. Ng3 Ne7 19. Bb3 Ng6 20. Nf5 b5 21. Qg3 Kf8 22. cxd4 exd4 23. Rdc1 Ra7 24. Rc6 Qd7 25. Rac1 Rc8 26. Nd6 cxd6 27. Rxc8+ Ne8 28. Qg4 1-0

[Event "BRA-ch North-Northeast U1600"]
[Site "Fortaleza"]
[Date "2019.04.27"]
[Round "3"]
[White "Cavalcante, Samuel Araujo"]
[Black "Machado Neto, Pedro Ferreira"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1570"]
[PlyCount "143"]
[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 d6 3. Nc3 a6 4. g3 Nf6 5. Bg2 Nc6 6. d3 g6 7. 0-0 Bg7 8. Re1 0-0 9. Nd5 Nxd5 10. exd5 Nd4 11. c3 Nxf3+ 12. Qxf3 b5 13. Re4 e5 14. dxe6 fxe6 15. Rf4 Ra7 16. Rxf8+ Qxf8 17. Qxf8+ Kxf8 18. f4 Re7 19. Bd2 e5 20. Re1 Bf5 21. Be4 Ke8 22. Kg2 Kd7 23. fxe5 Bxe4+ 24. Rxe4 Rxe5 25. Rxe5 Bxe5 26. Kf3 d5 27. Bf4 Bf6 28. h4 h5 29. Be3 c4 30. dxc4 dxc4 31. Bd4 Be7 32. Ke4 Ke6 33. b3 Bd6 34. Bf2 Be5 35. Be1 a5 36. bxc4 bxc4 37. a4 Kd6 38. Kf3 Kd5 39. Bd2 Bg7 40. Be1 Ke5 41. Bf2 Kf5 42. Be1 Be5 43. Bd2 Bf6 44. Be1 g5 45. hxg5 Bxg5 46. Bf2 Bd2 47. Bd4 Be1 48. Kg2 Ke4 49. Kf1 Bd2 50. Ke2 Bc1 51. Bb6 Ba3 52. Bxa5 Bd6 53. Bd8 Bxg3 54. a5 Bb8 55. a6 Ba7 56. Kf1 Kf3 57. Bf6 Kg3 58. Bd4 Bb8 59. a7 Bxa7 60. Bxa7 h4 61. Bf2+ Kg4 62. Bxh4 Kxh4 63. Ke2 Kg4 64. Ke3 Kf5 65. Kd4 Ke6 66. Kxc4 Kd6 67. Kb5 Kc7 68. c4 Kb7 69. c5 Kc7 70. c6 Kb8 71. Kb6 Ka8 72. Kc7 1-0

[Event "BRA-ch North-Northeast U1600"]
[Site "Fortaleza"]
[Date "2019.04.27"]
[Round "4.6"]
[White "Machado Neto, Pedro Ferreira"]
[Black "Brandao, Joao Marcus Da Cost"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1500"]
[PlyCount "70"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 c6 5. Bc4 Be6 6. Ne4 Qb4 7. Bd3 Nf6 8. c3 Qb6 9. Qe2 Nbd7 10. 0-0 Nxe4 11. Bxe4 Nf6 12. Nd4 Bg4 13. Bf3 Bxf3 14. Qxf3 e6 15. Re1 Bc5 16. Nf5 0-0 17. Nh6+ Kh8 18. d4 Be7 19. Nf5 Bd8 20. Nd6 Bc7 21. Nc4 Qb5 22. Ne5 c5 23. Bg5 Bxe5 24. Rxe5 Qxb2 25. Rae1 Nd5 26. c4 f6 27. Rxe6 fxg5 28. cxd5 Rxf3 29. gxf3 h6 30. dxc5 Qd4 31. d6 Rf8 32. Re7 Rxf3 33. d7 Kh7 34. Kh1 Rxf2 35. a4 Qg4 0-1

[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 6th"]
[Site "Fortaleza"]
[Date "2019.03.10"]
[Round "6.4"]
[White "Machado Neto, Pedro Ferreira"]
[Black "Ferreira Filho, Joao Bosco Filgue"]
[Result "1-0"]
[ECO "B40"]
[BlackElo "1855"]
[PlyCount "93"]
[EventDate "2019.03.07"]
[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 e6 2. d3 c5 3. Nf3 Nc6 4. g3 d5 5. Nbd2 g6 6. Bg2 Bg7 7. Qe2 Nge7 8. 0-0 0-0 9. e5 Nf5 10. Nb3 b6 11. Bg5 Ncd4 12. Nbxd4 Nxd4 13. Nxd4 Qxg5 14. f4 Qd8 15. Nf3 Bb7 16. Ng5 Qe7 17. Nh3 Rac8 18. Nf2 h6 19. Qg4 Kh7 20. Qh3 Rh8 21. Bf3 Kg8 22. Qg2 h5 23. h4 Kh7 24. Rae1 Qd7 25. Nh3 Bh6 26. Kh2 Rcd8 27. a4 a5 28. b3 Ba6 29. Ng5+ Bxg5 30. fxg5 c4 31. Be2 cxb3 32. cxb3 Rc8 33. Rf2 Rc3 34. Ref1 Rf8 35. Qf3 Kg8 36. Qe3 d4 37. Qf4 Bxd3 38. Bxh5 gxh5 39. g6 Bxg6 40. g4 Rc2 41. Rxc2 Bxc2 42. Qg5+ Bg6 43. gxh5 Qd8 44. Rf6 Qe8 45. hxg6 fxg6 46. Rxg6+ Kf7 47. Qf6# 1-0

[Event "Fortaleza Schoonenborch U1900 6th"]
[Site "Fortaleza"]
[Date "2019.03.10"]
[Round "5.3"]
[White "Machado Neto, Pedro Ferreira"]
[Black "Silva, Caio Marques"]
[Result "1/2-1/2"]
[ECO "B01"]
[BlackElo "1678"]
[PlyCount "84"]
[EventDate "2019.03.07"]
[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 d5 2. exd5 Qxd5 3. d4 Nf6 4. Nf3 Bf5 5. c4 Qd8 6. Nc3 c6 7. Be2 e6 8. 0-0 Bd6 9. Re1 0-0 10. Bg5 h6 11. Bh4 Be7 12. Qb3 Qb6 13. Bg3 Na6 14. Qxb6 axb6 15. a3 Rfe8 16. Rad1 Nh5 17. Bh4 Nf4 18. Bxe7 Nxe2+ 19. Rxe2 Rxe7 20. d5 Bg4 21. h3 Bxf3 22. gxf3 Ree8 23. dxe6 Rxe6 24. Rxe6 fxe6 25. Ne4 Nc5 26. Nxc5 bxc5 27. Rd7 Rb8 28. Re7 b5 29. Rxe6 bxc4 30. Re2 Rb3 31. Rc2 c3 32. Rxc3 Rxc3 33. bxc3 Kf7 34. Kf1 Ke6 35. c4 Kd7 36. Ke2 Kc7 37. Kd2 Kb6 38. Kc3 Ka6 39. h4 Kb6 40. h5 Ka6 41. Kb3 Ka5 42. f4 Kb6 1/2-1/2

[Event "Fortaleza Schoonenborch U1900 6th"]
[Site "Fortaleza"]
[Date "2019.03.09"]
[Round "4.1"]
[White "Da Costa, Roberto Rodrigues G"]
[Black "Machado Neto, Pedro Ferreira"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1783"]
[PlyCount "51"]
[EventDate "2019.03.07"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. Bd3 Bxd3 9. Qxd3 e6 10. Bf4 Qa5+ 11. c3 Ngf6 12. Ne4 Nxe4 13. Qxe4 Be7 14. Ne5 Nf6 15. Qf3 0-0 16. Rh3 Nd5 17. Rg3 Nxf4 18. Qxf4 Kh7 19. Nd7 Rg8 20. Qxf7 Bxh4 21. Qg6+ Kh8 22. Ne5 Raf8 23. Rh3 Qd8 24. g3 Qf6 25. Qxf6 Bxf6 26. Ng6+ 1-0

[Event "Fortaleza Schoonenborch U1900 6th"]
[Site "Fortaleza"]
[Date "2019.03.09"]
[Round "3.1"]
[White "De Oliveira, Guibson Martins"]
[Black "Machado Neto, Pedro Ferreira"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1836"]
[PlyCount "64"]
[EventDate "2019.03.07"]
[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. d4 e6 3. Nf3 cxd4 4. c3 Nf6 5. e5 Nd5 6. cxd4 a6 7. Bc4 Nb6 8. Bb3 d5 9. 0-0 Be7 10. Nc3 Nc6 11. a3 0-0 12. Qd3 f6 13. exf6 Bxf6 14. Re1 Bd7 15. Bc2 g6 16. Ne5 Nxe5 17. dxe5 Bg7 18. Qg3 Qc7 19. Bxg6 hxg6 20. Qxg6 Rae8 21. Bg5 Bc8 22. Bf6 Qf7 23. Qg5 Nd7 24. Bxg7 Qxg7 25. Qxg7+ Kxg7 26. g3 Rf3 27. Rac1 Ref8 28. Re2 Nb6 29. Kg2 Bd7 30. b3 Bc6 31. Kg1 R8f5 32. Rcc2 d4 0-1

[Event "Fortaleza Schoonenborch U1900 6th"]
[Site "Fortaleza"]
[Date "2019.03.08"]
[Round "2.6"]
[White "Machado Neto, Pedro Ferreira"]
[Black "Lima, Antonio Stenio Patr"]
[Result "1-0"]
[ECO "B90"]
[BlackElo "1795"]
[PlyCount "51"]
[EventDate "2019.03.07"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be7 8. Be3 Be6 9. Qd2 b5 10. 0-0-0 Nbd7 11. g4 Nb6 12. Kb1 Nc4 13. Bxc4 Bxc4 14. g5 Nd7 15. Nd5 Bxd5 16. Qxd5 0-0 17. h4 Nb6 18. Bxb6 Qxb6 19. g6 h6 20. Rdg1 Bxh4 21. gxf7+ Kh7 22. Rg4 Bf6 23. Qe6 Qd8 24. Rg6 Qc8 25. Rgxh6+ gxh6 26. Qxf6 1-0

