[Event "Goiania Franca Memorial"]
[Site "Goiania"]
[Date "2019.10.20"]
[Round "4"]
[White "Da Silva Filho, Jair Humberto"]
[Black "Machado, Luis Miguel Gouveia"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2005"]
[BlackElo "1643"]
[PlyCount "77"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 0-0 6. e3 b6 7. cxd5 exd5 8. Be2 Be6 9. 0-0 Nbd7 10. Rc1 c5 11. dxc5 bxc5 12. Qc2 h6 13. Bh4 Rc8 14. Rfd1 Qa5 15. h3 Rfd8 16. Qa4 Qxa4 17. Nxa4 g5 18. Bg3 Ne4 19. Bh2 f5 20. Ba6 Rc6 21. Bb7 Rcc8 22. Bxc8 Rxc8 23. Nd4 Kf7 24. Nxe6 Kxe6 25. f3 Nef6 26. Rd2 h5 27. Nc3 Nb6 28. Nb5 Nc4 29. Re2 g4 30. Nc7+ Kf7 31. Nxd5 Nxd5 32. Rxc4 Bf6 33. hxg4 fxg4 34. fxg4 hxg4 35. Bf4 Re8 36. g3 Bd4 37. Rf2 Bf6 38. Rxc5 Nb4 39. Bg5 1-0

[Event "Goiania Franca Memorial"]
[Site "Goiania"]
[Date "2019.10.20"]
[Round "5"]
[White "Machado, Luis Miguel Gouveia"]
[Black "Magalhaes, Brunno Cesar Da Sil"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "1643"]
[PlyCount "94"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. Nc3 c6 5. Bg5 Qb6 6. a3 Nbd7 7. e3 Ne4 8. Qc2 Nxg5 9. Nxg5 Nf6 10. Bd3 g6 11. 0-0 Bg7 12. Nf3 0-0 13. b4 dxc4 14. Bxc4 Qc7 15. Ne5 Nd7 16. f4 Nxe5 17. dxe5 b5 18. Bd3 Qb6 19. Rfe1 Bb7 20. Ne4 Rab8 21. Rac1 Rfd8 22. Nc5 Bf8 23. Be4 Bxc5 24. Qxc5 Qxc5 25. Rxc5 Rbc8 26. Rec1 Rd2 27. Bxc6 Bxc6 28. Rxc6 Rxc6 29. Rxc6 Rd3 30. Ra6 Rxe3 31. Rxa7 Rd3 32. Ra8+ Kg7 33. Rb8 Rxa3 34. Rxb5 Ra8 35. Kf2 Kf8 36. Rb7 Ra2+ 37. Kf3 Ra8 38. g4 Ra3+ 39. Ke4 Rh3 40. b5 Rxh2 41. b6 h5 42. Rb8+ Kg7 43. gxh5 gxh5 44. b7 Rb2 45. Kf3 Rb3+ 46. Kg2 Kh7 47. Kh2 Kg7 1/2-1/2

[Event "Goiania Franca Memorial"]
[Site "Goiania"]
[Date "2019.10.19"]
[Round "2"]
[White "Aguiar, Luisa Oliveira"]
[Black "Machado, Luis Miguel Gouveia"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1238"]
[BlackElo "1643"]
[PlyCount "40"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. c3 d5 6. Nbd2 Nbd7 7. 0-0 Re8 8. Re1 e5 9. e4 dxe4 10. Nxe4 exd4 11. Bg5 dxc3 12. Bxf6 Nxf6 13. Qc2 Nxe4 14. Bxe4 Qf6 15. b3 Bf5 16. Re3 Bxe4 17. Rxe4 Rxe4 18. Qxe4 Rd8 19. Ne1 Rd2 20. Rc1 Qxf2+ 0-1

[Event "Goiania Franca Memorial"]
[Site "Goiania"]
[Date "2019.10.19"]
[Round "3"]
[White "Machado, Luis Miguel Gouveia"]
[Black "Garcia, Gabriel Gonzaga"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1643"]
[BlackElo "2198"]
[PlyCount "132"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. Ne5 Nf6 6. c3 e6 7. Bb5 Bd7 8. Qe2 Nxe5 9. dxe5 Bxb5 10. Qxb5+ Qd7 11. Qe2 Ne4 12. Be3 Be7 13. 0-0 0-0 14. Nd2 Nxd2 15. Qxd2 Rfc8 16. Rfd1 b5 17. Bd4 a5 18. a3 Rc4 19. Qe3 Rac8 20. Rd3 Qb7 21. Qe2 Bf8 22. h3 g6 23. Kh2 b4 24. axb4 axb4 25. Ra7 Qb8 26. Qf3 R8c7 27. Rxc7 Qxc7 28. h4 Bg7 29. Qe2 h5 30. f4 Bh6 31. g3 Qa5 32. Rd2 b3 33. Rd1 Ra4 34. Qf1 Qa6 35. Kg2 Qxf1+ 36. Kxf1 Kf8 37. Ke2 Ke8 38. Kd3 Kd7 39. Rc1 Bf8 40. c4 Bb4 41. cxd5 exd5 42. Rf1 Ke6 43. Rc1 Ra6 44. Rc7 Be1 45. Bc5 d4 46. Re7+ Kd5 47. Bxd4 Bxg3 48. Rd7+ Ke6 49. Rb7 Bxf4 50. Ke4 Bg3 51. Rxb3 Bxh4 52. Rb8 Be7 53. b4 f5+ 54. exf6 Bxf6 55. b5 Rd6 56. Bc5 Rd1 57. Rb6+ Kf7 58. Rb7+ Ke8 59. b6 Rd7 60. Ra7 Bd8 61. b7 Bc7 62. Ra8+ Kf7 63. b8Q Bxb8 64. Rxb8 Kf6 65. Be3 Re7+ 66. Kf3 g5 1/2-1/2

[Event "Goiania Xeque Mate U2200 6th"]
[Site "Goiania"]
[Date "2019.06.30"]
[Round "5"]
[White "Ferraz, Michel Liah"]
[Black "Machado, Luis Miguel Gouveia"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "1734"]
[BlackElo "1625"]
[PlyCount "47"]
[EventDate "2019.06.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 0-0 6. e3 b6 7. Rc1 Bb7 8. Qc2 Nbd7 9. cxd5 exd5 10. Bd3 Re8 11. 0-0 h6 12. Bh4 a6 13. Bf5 c5 14. dxc5 Nxc5 15. Rfd1 g5 16. Bg3 Bd6 17. Bxd6 Qxd6 18. e4 Rad8 19. e5 Rxe5 20. Nxe5 Qxe5 21. b4 Ne6 22. Re1 Qf4 23. Bxe6 Qh4 24. Qg6+ 1-0

[Event "Goiania Xeque Mate U2200 6th"]
[Site "Goiania"]
[Date "2019.06.30"]
[Round "4"]
[White "Machado, Luis Miguel Gouveia"]
[Black "Felix, Raimundo Nascimento"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "1625"]
[BlackElo "1835"]
[PlyCount "105"]
[EventDate "2019.06.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. e3 b6 5. Bg2 Bb7 6. c4 d5 7. 0-0 Be7 8. Qe2 dxc4 9. Qxc4 0-0 10. Rd1 Qc8 11. Nc3 Nbd7 12. Qe2 cxd4 13. exd4 Nd5 14. Be3 N7f6 15. Rac1 Qd8 16. Ne5 Rc8 17. Nxd5 Nxd5 18. a3 Bd6 19. Nc4 Bb8 20. b4 Ba6 21. Qa2 b5 22. Ne5 Nc3 23. Rxc3 Rxc3 24. Nc6 Qd7 25. Nxb8 Rxb8 26. Qa1 Rbc8 27. d5 exd5 28. Bd4 Rc2 29. Bxg7 Qg4 30. Bh6 Qg6 31. Be3 Bb7 32. Bxa7 h6 33. Bd4 Qh5 34. Re1 Qg5 35. Be3 Qf5 36. Qd4 Re8 37. Rf1 Kh7 38. Qb6 Bc6 39. Qd4 Rc4 40. Qb6 Qe5 41. Bc5 Qe6 42. Bd4 Qd7 43. Be3 Qb7 44. Qxb7 Bxb7 45. Rd1 Rd8 46. Bd4 Kg6 47. Bf1 Rc6 48. Bxb5 Rcc8 49. Bd3+ Kh5 50. h3 f5 51. Bxf5 Ra8 52. Bf6 Rg8 53. g4+ 1-0

[Event "Goiania Xeque Mate U2200 6th"]
[Site "Goiania"]
[Date "2019.06.29"]
[Round "1"]
[White "Machado, Luis Miguel Gouveia"]
[Black "Labussiere, Victor"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1625"]
[BlackElo "2096"]
[PlyCount "138"]
[EventDate "2019.06.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nc3 a6 6. a4 e6 7. Be2 Bd6 8. 0-0 cxd4 9. Nxd4 e5 10. Nxc6 bxc6 11. Bg5 0-0 12. f4 h6 13. Bh4 exf4 14. exf4 Qb6+ 15. Kh1 Nd7 16. f5 Be5 17. Rb1 Bb7 18. Qd2 Qb4 19. Qe1 a5 20. Bg3 Rae8 21. Bxe5 Rxe5 22. Qg3 Qe7 23. Bd3 Nf6 24. Rbe1 Re8 25. Rxe5 Qxe5 26. Qxe5 Rxe5 27. h3 Kf8 28. Rf4 c5 29. b3 Ke7 30. Kh2 Kd8 31. Nb5 Ke7 32. Rf2 Nd7 33. Nc3 Kd6 34. Nb5+ Kc6 35. Na7+ Kb6 36. Nb5 Ba6 37. Rf3 Bxb5 38. Bxb5 Re7 39. Rg3 f6 40. Rd3 d4 41. Bxd7 Rxd7 42. Kg3 Kc6 43. Kf3 Re7 44. Kf2 Kd5 45. Kf3 Re1 46. Kf2 Rc1 47. Rd2 Ke4 48. g4 Rh1 49. Re2+ Kf4 50. Kg2 Rc1 51. Kf2 h5 52. gxh5 Kxf5 53. h4 Kg4 54. Re4+ Kxh5 55. Re2 Kxh4 56. Kf3 Rf1+ 57. Kg2 Rf5 58. Re1 g5 59. Re4+ g4 60. b4 cxb4 61. Rxd4 Rc5 62. Rd2 f5 63. Rf2 Kg5 64. Kg3 f4+ 65. Kg2 g3 66. Re2 Kg4 67. Rd2 f3+ 68. Kg1 Re5 69. Rd1 Kh3 0-1

[Event "Goiania Xeque Mate U2200 6th"]
[Site "Goiania"]
[Date "2019.06.29"]
[Round "2"]
[White "Marcolino, Alex Vitor De Maman"]
[Black "Machado, Luis Miguel Gouveia"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1277"]
[BlackElo "1625"]
[PlyCount "116"]
[EventDate "2019.06.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nh6 6. Bd3 Nf5 7. Bxf5 exf5 8. 0-0 Be7 9. Re1 0-0 10. Be3 Qb6 11. Qb3 c4 12. Qxb6 axb6 13. Bc1 b5 14. Na3 b4 15. Nb5 Be6 16. Nc7 Ra5 17. Nxe6 fxe6 18. cxb4 Bxb4 19. Rd1 Rfa8 20. a3 c3 21. bxc3 Bxa3 22. Bxa3 Rxa3 23. Rxa3 Rxa3 24. Rc1 h6 25. h3 Na5 26. Nd2 Ra2 27. Nf3 Nc4 28. Rb1 b6 29. Nh4 Ra3 30. Rc1 Nd2 31. Rc2 Ne4 32. c4 dxc4 33. Rxc4 Ra1+ 34. Kh2 Nxf2 35. Rc6 f4 36. g3 Ra3 37. gxf4 Rxh3+ 38. Kg2 Rxh4 39. Kxf2 Rxf4+ 40. Ke3 Rf8 41. Rxe6 Rb8 42. Rg6 Kf7 43. Rg2 b5 44. d5 b4 45. e6+ Kf6 46. Ke4 b3 47. Rf2+ Ke7 48. Rb2 g6 49. Ke5 Rb5 50. Kd4 h5 51. Kc4 Rb8 52. Kd4 h4 53. Ke3 h3 54. Kf2 g5 55. Kg3 g4 56. Kh2 Kd6 57. Kg3 Kxd5 58. e7 Kc4 0-1

[Event "Goiania Xeque Mate U2200 4th"]
[Site "Goiania"]
[Date "2019.03.09"]
[Round "2"]
[White "Aguiar, Luisa Oliveira"]
[Black "Machado, Luis Miguel Gouveia"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1322"]
[BlackElo "1621"]
[PlyCount "108"]
[EventDate "2019.03.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. e3 Be7 4. Bd3 d5 5. c3 b6 6. Nbd2 Bb7 7. 0-0 0-0 8. Qc2 Nbd7 9. Re1 c5 10. c4 Rc8 11. dxc5 Nxc5 12. Be2 Nce4 13. Rd1 Qc7 14. b3 Ba6 15. Bb2 Rfd8 16. Rac1 b5 17. Be5 Qb7 18. Qb1 bxc4 19. bxc4 Qxb1 20. Nxb1 Bxc4 21. Bxc4 dxc4 22. Rd4 Rxd4 23. Bxd4 Ng4 24. Rc2 Bf6 25. Bxa7 Ngxf2 26. Rxf2 Nxf2 27. Kxf2 c3 28. Nxc3 Rxc3 29. a4 Ra3 30. a5 Rxa5 31. Bb6 Rb5 32. Bc7 Rb2+ 33. Kg3 Rb3 34. Bf4 h6 35. Kf2 g5 36. Bd6 Kg7 37. Bc7 Rb7 38. Be5 Bxe5 39. Nxe5 f6 40. Nc4 Kg6 41. Nd6 Rb2+ 42. Kf3 f5 43. h3 h5 44. e4 g4+ 45. hxg4 hxg4+ 46. Kf4 Rxg2 47. exf5+ exf5 48. Nxf5 Rf2+ 49. Kxg4 Rxf5 50. Kh4 Rf4+ 51. Kg3 Kg5 52. Kh3 Rf3+ 53. Kh2 Kg4 54. Kg2 Rf8 0-1

[Event "Goiania Xeque Mate U2200 4th"]
[Site "Goiania"]
[Date "2019.03.09"]
[Round "3"]
[White "Machado, Luis Miguel Gouveia"]
[Black "Franca, Jairo Jr"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1621"]
[BlackElo "1832"]
[PlyCount "148"]
[EventDate "2019.03.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d5 6. h3 c5 7. c3 Nc6 8. 0-0 Qb6 9. Qb3 c4 10. Qxb6 axb6 11. Nbd2 b5 12. a3 Bf5 13. Ne5 Nd7 14. Nxd7 Bxd7 15. e4 e6 16. Bd6 Rfe8 17. f4 Ne7 18. Bf3 Bc6 19. Rae1 dxe4 20. Nxe4 Nd5 21. g3 h5 22. h4 Rad8 23. Bc5 b6 24. Bb4 Nxb4 25. axb4 Bd5 26. Re2 f6 27. Rfe1 Kf8 28. Kg2 Kf7 29. Re3 Bf8 30. Nd2 Bxf3+ 31. Kxf3 Bd6 32. Nb1 Bc7 33. Na3 Rd5 34. R3e2 g5 35. hxg5 fxg5 36. Re4 Rf5 37. Nc2 gxf4 38. gxf4 Rf6 39. Ne3 Rg8 40. Nd5 exd5 41. Re7+ Kg6 42. Rxc7 Rgf8 43. Rg1+ Kh6 44. Rgg7 Rxf4+ 45. Ke3 Rg4 46. Rh7+ Kg5 47. Rcg7+ Kh4 48. Rxg4+ Kxg4 49. Rg7+ Kh3 50. Rg1 Rh8 51. Rg5 h4 52. Rxd5 Kg2 53. Rg5+ Kf1 54. Rf5+ Ke1 55. Rg5 Kd1 56. Rg1+ Kc2 57. Rg2+ Kb3 58. Rh2 h3 59. d5 Rg8 60. Kd4 Rg2 61. Rxh3 Rxb2 62. Ke5 Re2+ 63. Kd6 Rd2 64. Kc6 Rd3 65. Rh4 Kxc3 66. d6 Kxb4 67. d7 Kb3 68. Kc7 c3 69. d8Q Rxd8 70. Kxd8 c2 71. Rh3+ Kb2 72. Rh2 Kb1 73. Rh4 c1Q 74. Rb4+ Ka2 0-1

[Event "Goiania Xeque Mate U2200 4th"]
[Site "Goiania"]
[Date "2019.03.09"]
[Round "1"]
[White "Machado, Luis Miguel Gouveia"]
[Black "Mourao, Igor AC Lofredo"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1621"]
[BlackElo "2080"]
[PlyCount "99"]
[EventDate "2019.03.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Qb6 5. Nc3 cxd4 6. Qxd4 Bc5 7. Qc4 0-0 8. Bd3 d5 9. Qb3 Qxb3 10. axb3 Nc6 11. Na4 Nd7 12. Nxc5 Nxc5 13. Be2 Re8 14. 0-0-0 f6 15. h3 Ne4 16. Rhf1 e5 17. Bh2 Be6 18. Ne1 Rac8 19. f3 Nc5 20. Kb1 Red8 21. Nd3 Na6 22. Rc1 Bf5 23. g4 Bg6 24. f4 e4 25. Nf2 Nc5 26. f5 Bf7 27. g5 d4 28. exd4 Nxd4 29. Bc4 Bxc4 30. bxc4 fxg5 31. Ng4 Nf3 32. Ka2 Rc6 33. b3 Rd2 34. Be5 Ra6+ 35. Kb2 Nd3+ 36. Kc3 Nxc1 37. Rxf3 exf3 38. Kxd2 Ne2 39. Ke3 Nf4 40. h4 Ng2+ 41. Kxf3 Nxh4+ 42. Ke4 h5 43. Ne3 g4 44. Nd5 Nf3 45. f6 Nxe5 46. Kxe5 Rxf6 47. Nxf6+ gxf6+ 48. Kf4 Kf7 49. c5 Ke6 50. c4 0-1

[Event "Brasilia Terraviva op"]
[Site "Brasilia"]
[Date "2019.01.10"]
[Round "1"]
[White "Pimenta, Jeronimo Marques"]
[Black "Machado, Luis Miguel Gouveia"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2080"]
[BlackElo "1611"]
[PlyCount "93"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Nf3 Be7 5. e3 b6 6. Qa4+ Nbd7 7. cxd5 exd5 8. Bb5 Bb7 9. Bc6 Qc8 10. Ne5 Bxc6 11. Qxc6 0-0 12. Nxd7 Qxd7 13. Qxd7 Nxd7 14. Nxd5 Bd6 15. Bd2 f5 16. Rc1 Rac8 17. 0-0 c6 18. Bb4 c5 19. dxc5 Nxc5 20. Rfd1 Rfd8 21. g3 Kf7 22. Nc3 Nd3 23. Rxd3 Bxb4 24. Rcd1 Rxd3 25. Rxd3 Ke6 26. Nb5 g6 27. a3 Be7 28. Nxa7 Rc5 29. Rb3 Bd8 30. Nb5 Bf6 31. Nd4+ Bxd4 32. exd4 Rc6 33. Rb5 Rd6 34. d5+ Ke5 35. Kf1 Kd4 36. b3 Kd3 37. a4 g5 38. Kg2 g4 39. f3 Ke2 40. fxg4 fxg4 41. h3 Rf6 42. hxg4 Rf2+ 43. Kh3 h6 44. d6 Rf1 45. Re5+ Kd3 46. d7 Kc2 47. d8Q 1-0

[Event "Goiania Xeque Mate U2200 2nd"]
[Site "Goiania"]
[Date "2018.07.29"]
[Round "5.1"]
[White "Labussiere, Victor"]
[Black "Machado, Luis Miguel Gouveia"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2034"]
[BlackElo "1576"]
[PlyCount "53"]
[EventDate "2018.07.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 Nfd7 5. cxd5 exd5 6. d4 Bb4 7. f4 c5 8. Nf3 Nc6 9. a3 Ba5 10. Be3 Bxc3+ 11. bxc3 b6 12. Bd3 Bb7 13. 0-0 Qc7 14. Ng5 c4 15. Bc2 Nf8 16. f5 0-0-0 17. Bf4 Qe7 18. f6 gxf6 19. Qg4+ Ne6 20. exf6 Qxf6 21. Nxe6 fxe6 22. Bg5 Qg7 23. Qxe6+ Rd7 24. Bf6 Qf7 25. Qxf7 Rxf7 26. Bxh8 Re7 27. Rae1 1-0

[Event "Goiania Xeque Mate U2200 2nd"]
[Site "Goiania"]
[Date "2018.07.29"]
[Round "4.4"]
[White "Santos, Abel Cardoso Dos"]
[Black "Machado, Luis Miguel Gouveia"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1727"]
[BlackElo "1576"]
[PlyCount "85"]
[EventDate "2018.07.28"]
[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 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 Nh6 7. dxc5 Bxc5 8. b4 Be7 9. b5 Na5 10. Na3 b6 11. Nc2 Qc7 12. 0-0 Qxc3 13. Rb1 Qc7 14. Ncd4 Nf5 15. Nxf5 exf5 16. Nd4 g6 17. e6 fxe6 18. Nxe6 Bxe6 19. Bb2 Rf8 20. Re1 Qd7 21. Qe2 Kf7 22. Qe5 Qd6 23. Qg7+ Ke8 24. Be5 Qd7 25. Bc3 Kd8 26. Re2 Rf7 27. Qe5 Bf6 28. Qxf6+ Rxf6 29. Bxf6+ Ke8 30. Rc1 Kf7 31. Be5 Rc8 32. Rce1 Nb7 33. Bd4 Nc5 34. Bb1 Re8 35. f3 Kg8 36. Rc2 Bf7 37. Rec1 Qxb5 38. Rb2 Qa5 39. Kf2 Na4 40. Rbc2 Nc5 41. Rb2 Ne6 42. Be5 d4 43. Rd1 0-1

[Event "Goiania Xeque Mate U2200 2nd"]
[Site "Goiania"]
[Date "2018.07.28"]
[Round "2.7"]
[White "De Oliveira, Caio Guilherme Viei"]
[Black "Machado, Luis Miguel Gouveia"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1384"]
[BlackElo "1576"]
[PlyCount "138"]
[EventDate "2018.07.28"]
[EventType "swiss"]
[EventRounds "5"]
[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. Bd3 Bxd3 5. Qxd3 Nbd7 6. Nbd2 e6 7. 0-0 Be7 8. Re1 0-0 9. e4 dxe4 10. Nxe4 c5 11. Bg5 Nxe4 12. Bxe7 Qxe7 13. Rxe4 Nf6 14. Rh4 Rfd8 15. Ng5 h6 16. Nf3 Rd6 17. Qe3 Rad8 18. Rd1 Qc7 19. c3 Qa5 20. a3 cxd4 21. Rhxd4 Rxd4 22. Rxd4 Rxd4 23. Qxd4 Qd5 24. Qxd5 Nxd5 25. Kf1 Kf8 26. Ke2 Nf4+ 27. Kf1 Ke7 28. g3 Nd5 29. Ke2 Kd6 30. Kd3 e5 31. Nd2 f5 32. Nc4+ Ke6 33. f3 g5 34. g4 b5 35. gxf5+ Kxf5 36. Ne3+ Ke6 37. Nxd5 Kxd5 38. b3 a5 39. a4 bxa4 40. c4+ Kc6 41. bxa4 Kc5 42. Kc3 h5 43. h3 h4 44. Kd3 Kb4 45. c5 Kxc5 46. Kc3 Kb6 47. Kc4 Kc6 48. Kc3 Kc5 49. Kb3 Kd4 50. Kb2 Kc4 51. Kc1 Kb3 52. Kb1 Kxa4 53. Kb2 Kb4 54. Ka2 a4 55. Kb2 a3+ 56. Ka2 Kc3 57. Kxa3 Kd3 58. Kb2 Ke3 59. Kc2 Kxf3 60. Kd1 Kg3 61. Ke2 Kxh3 62. Kf2 Kh2 63. Kf1 g4 64. Kf2 g3+ 65. Kf3 g2 66. Kg4 g1Q+ 67. Kxh4 Qg3+ 68. Kh5 Kg2 69. Kh6 e4 0-1

[Event "Goiania Xeque Mate U2200 2nd"]
[Site "Goiania"]
[Date "2018.07.28"]
[Round "3.7"]
[White "Machado, Luis Miguel Gouveia"]
[Black "De Oliveira, Joao Lucas Vieira"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1576"]
[BlackElo "1155"]
[PlyCount "97"]
[EventDate "2018.07.28"]
[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. Bc4 Nd4 4. c3 Nxf3+ 5. Qxf3 Nf6 6. d4 d6 7. h3 Be7 8. 0-0 0-0 9. Bg5 h6 10. Bh4 b6 11. Rd1 Bb7 12. Bxf6 Bxf6 13. Na3 Qe7 14. d5 c6 15. Nc2 cxd5 16. Bxd5 Bxd5 17. Rxd5 Rac8 18. Rad1 Rc5 19. Ne3 Rxd5 20. Nxd5 Qe6 21. Nxf6+ gxf6 22. Qh5 f5 23. Qxf5 Re8 24. Qxe6 Rxe6 25. g4 Kg7 26. Kg2 Rg6 27. Kg3 h5 28. f3 hxg4 29. fxg4 Kh6 30. Rf1 f6 31. Rd1 f5 32. exf5 Rf6 33. h4 Rf7 34. Rxd6+ Kg7 35. Re6 Rf8 36. Rxe5 Kf6 37. Re6+ Kf7 38. g5 Rd8 39. g6+ Kg7 40. Re7+ Kf6 41. Rf7+ Ke5 42. g7 Kd6 43. Rf8 Ke7 44. Rxd8 Kxd8 45. g8Q+ Ke7 46. Qe6+ Kd8 47. f6 Kc7 48. f7 Kb7 49. f8Q 1-0

[Event "Goiania Xeque Mate U2200 2nd"]
[Site "Goiania"]
[Date "2018.07.28"]
[Round "1.1"]
[White "Machado, Luis Miguel Gouveia"]
[Black "Garcia, Gabriel Gonzaga"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1576"]
[BlackElo "2197"]
[PlyCount "86"]
[EventDate "2018.07.28"]
[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 c6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Bg4 5. Be2 e6 6. 0-0 Nbd7 7. h3 Bxf3 8. Bxf3 Bd6 9. Re1 0-0 10. Qe2 Bc7 11. g3 a5 12. a4 Nc5 13. e5 Nfd7 14. d4 Na6 15. Bg2 c5 16. c3 Bb6 17. Nf3 h6 18. Be3 Qe7 19. Qd2 Rfc8 20. Bxh6 gxh6 21. Qxh6 Qf8 22. Qh5 cxd4 23. cxd4 Qg7 24. Re3 Nb4 25. Ng5 Bd8 26. Nxf7 Qxf7 27. Qg4+ Kh7 28. Rf3 Qg6 29. Qf4 Kg7 30. h4 Be7 31. h5 Qxh5 32. g4 Qg6 33. Rh3 Rh8 34. Rc3 Raf8 35. Qc1 Nc6 36. Raa3 Bh4 37. Rf3 Rxf3 38. Rxf3 Nxd4 39. Re3 Rf8 40. f3 Bg5 41. Qc7 Bxe3+ 42. Kf1 Qb1+ 43. Qc1 Qxc1# 0-1

[Event "Goiania Xeque Mate U2200 1st"]
[Site "Goiania"]
[Date "2018.06.03"]
[Round "5.5"]
[White "Di Simoni, Rafaela Moura"]
[Black "Machado, Luis Miguel Gouveia"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1497"]
[BlackElo "1782"]
[PlyCount "78"]
[EventDate "2018.06.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. e3 d5 4. Bd3 c5 5. 0-0 Be7 6. b3 0-0 7. Bb2 Nc6 8. Nbd2 b6 9. Ne5 Bb7 10. f4 Rc8 11. Rf3 g6 12. Rh3 cxd4 13. exd4 Nb4 14. c3 Nxd3 15. Rxd3 Ne4 16. Nxe4 dxe4 17. Rh3 f6 18. Ng4 h5 19. Ne3 Bd6 20. Rh4 f5 21. Qe1 Be7 22. Rh3 Bf6 23. Qg3 Kf7 24. Nc4 Ba6 25. Ba3 Bxc4 26. Bxf8 Qxf8 27. bxc4 Rxc4 28. Qe3 Qa3 29. Qd2 Qd6 30. Rd1 Qd5 31. Kh1 Ra4 32. Ra1 Be7 33. Qd1 b5 34. Rxh5 gxh5 35. Qxh5+ Kg7 36. Qe2 Bf6 37. g3 Kf7 38. h4 Qd8 39. h5 Qh8 0-1

[Event "Goiania Xeque Mate U2200 1st"]
[Site "Goiania"]
[Date "2018.06.03"]
[Round "4.4"]
[White "Machado, Luis Miguel Gouveia"]
[Black "Felix, Luiza de Oliveira"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1782"]
[BlackElo "1584"]
[PlyCount "70"]
[EventDate "2018.06.02"]
[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. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 Nf6 6. 0-0 0-0 7. d3 d6 8. h3 e6 9. f4 Rb8 10. a4 a6 11. g4 Ne7 12. Ng3 b5 13. axb5 axb5 14. Be3 b4 15. Nce2 Ne8 16. c3 bxc3 17. bxc3 Nc7 18. d4 cxd4 19. cxd4 f5 20. e5 Ned5 21. Bc1 fxg4 22. hxg4 Qh4 23. exd6 Nb5 24. Bxd5 exd5 25. Ba3 Nxd4 26. Qd3 Rb3 27. Nc3 Rxc3 28. Qxc3 Ne2+ 29. Nxe2 Bxc3 30. Nxc3 Qg3+ 31. Kh1 Qxc3 32. d7 Bb7 33. Bxf8 Qh3+ 34. Kg1 d4 35. Ra2 Qg3+ 0-1

[Event "Goiania Xeque Mate U2200 1st"]
[Site "Goiania"]
[Date "2018.06.02"]
[Round "2.6"]
[White "Machado, Luis Miguel Gouveia"]
[Black "De Moura, Bruno Dias"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1782"]
[BlackElo "1512"]
[PlyCount "31"]
[EventDate "2018.06.02"]
[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 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 Nd7 5. Nxd7 Bxd7 6. d4 Nf6 7. Bd3 e6 8. Nd2 Bd6 9. Nf3 Qc7 10. 0-0 0-0 11. Re1 b5 12. Ne5 Rfc8 13. Qf3 a5 14. Bg5 Ne8 15. Qxf7+ Kh8 16. Nxd7 1-0

[Event "Goiania FEXEG Cup"]
[Site "Goiania"]
[Date "2018.05.20"]
[Round "5"]
[White "Galindo, Vinicius Lemos"]
[Black "Machado, Luis Miguel Gouveia"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2025"]
[BlackElo "1782"]
[PlyCount "104"]
[EventDate "2018.05.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 Bf5 4. e3 c6 5. c4 e6 6. c5 a5 7. Qb3 Qc8 8. h3 a4 9. Qb4 Na6 10. Bxa6 Rxa6 11. Nc3 Qa8 12. Bc7 Nd7 13. Ne5 Nxe5 14. dxe5 Bd3 15. Rd1 Bg6 16. Bb6 Be7 17. Rd4 f6 18. f4 fxe5 19. fxe5 0-0 20. Bc7 b5 21. h4 Qa7 22. Bd6 Bh5 23. Rf4 Bxd6 24. exd6 Qd7 25. 0-0 Rxf4 26. Qxf4 Ra8 27. Qg5 b4 28. Nxd5 cxd5 29. Qxh5 Rc8 30. Qf3 h6 31. Rc1 Qb5 32. Qf4 Rxc5 33. Rxc5 Qxc5 34. d7 Qb6 35. Qe5 a3 36. bxa3 bxa3 37. Qh5 Qxe3+ 38. Kh2 Qf4+ 39. Kh3 Qf6 40. Qe8+ Kh7 41. d8Q Qf5+ 42. Kh2 Qf4+ 43. Kh3 Qf5+ 44. Kg3 Qe5+ 45. Kf2 Qf4+ 46. Ke2 Qe4+ 47. Kf2 Qf4+ 48. Kg1 Qc1+ 49. Kh2 Qf4+ 50. g3 Qf2+ 51. Kh3 Qf1+ 52. Kh2 Qf2+ 1/2-1/2

[Event "Goiania FEXEG Cup"]
[Site "Goiania"]
[Date "2018.05.20"]
[Round "6"]
[White "Machado, Luis Miguel Gouveia"]
[Black "Raggiotto, Mauro Cezar"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1782"]
[BlackElo "1483"]
[PlyCount "142"]
[EventDate "2018.05.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. 0-0 Nf6 5. Re1 d6 6. d3 0-0 7. h3 b6 8. Nc3 Bb7 9. Be3 Na5 10. Bb3 Nxb3 11. axb3 Qd7 12. Ne2 Rfe8 13. Ng3 g6 14. Qe2 c5 15. h4 h5 16. Rad1 Ng4 17. Bc1 d5 18. exd5 Qxd5 19. Qe4 Bf6 20. Bg5 Bg7 21. Nd2 f5 22. Qxd5+ Bxd5 23. Re2 Re6 24. Rde1 Rae8 25. c3 Nf6 26. f3 Nh7 27. c4 Bc6 28. Be3 Bf6 29. Nb1 Bxh4 30. Bf2 Ng5 31. Nc3 Bxf3 32. Rd2 Bxg3 33. Bxg3 e4 34. d4 e3 35. Rd3 cxd4 36. Rxd4 Bg4 37. Nd5 Rf8 38. Nc7 Re4 39. Rxe4 Nxe4 40. Rxe3 Nxg3 41. Rxg3 f4 42. Rd3 f3 43. Nd5 f2+ 44. Kf1 Be2+ 45. Kxe2 f1Q+ 46. Kd2 Rf2+ 47. Kc3 Qxg2 48. Ne3 Qh2 49. Rd8+ Kh7 50. Nd5 a5 51. Rd7+ Kh6 52. Re7 Rc2+ 53. Kd4 Qd2+ 54. Ke5 Qh2+ 55. Kd4 Rxb2 56. Re3 Qf2 57. Ke4 Re2 58. Kd4 Rxe3 59. Nxe3 Qb2+ 60. Ke4 Qxb3 61. Kd4 a4 62. Nd5 b5 63. Nb6 bxc4 64. Nxc4 a3 65. Nd2 Qb2+ 66. Kd3 a2 67. Nc4 Qb1+ 68. Kd2 a1Q 69. Ne3 Qaa2+ 70. Kc3 Qa3+ 71. Kd4 Qbd3+ 0-1

[Event "Goiania FEXEG Cup"]
[Site "Goiania"]
[Date "2018.05.19"]
[Round "4"]
[White "Machado, Luis Miguel Gouveia"]
[Black "De Faria, Joao Vitor Rodrigue"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1782"]
[BlackElo "1351"]
[PlyCount "131"]
[EventDate "2018.05.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. 0-0 Nf6 7. d3 Bd7 8. Be3 Qc8 9. Re1 0-0 10. f4 Bh3 11. Kh1 Bxg2+ 12. Kxg2 Ng4 13. Bg1 Nf6 14. Rf1 Nd4 15. Nxd4 cxd4 16. Bxd4 Ng4 17. Bxg7 Ne3+ 18. Kh1 Nxd1 19. Raxd1 Kxg7 20. f5 gxf5 21. Rxf5 Kg6 22. Rdf1 e6 23. Rf6+ Kg7 24. h4 Qc5 25. R1f2 Qe3 26. R6f3 Qc1+ 27. Kh2 Qxb2 28. Ne2 Qxa2 29. Nf4 Rac8 30. c4 Qa5 31. g4 b5 32. Nh5+ Kg8 33. Rf6 b4 34. Rh6 b3 35. Nf6+ Kg7 36. Nh5+ Qxh5 37. Rxh5 Rb8 38. Rg5+ Kh8 39. Rb2 Rfc8 40. Kg3 Rc5 41. Rxc5 dxc5 42. d4 cxd4 43. c5 a5 44. c6 a4 45. Kf2 a3 46. c7 Rc8 47. Rxb3 Rxc7 48. Rxa3 Rd7 49. Ke2 Kg7 50. e5 f6 51. exf6+ Kxf6 52. Kd3 e5 53. Ra6+ Ke7 54. g5 Rd6 55. Ra7+ Rd7 56. Ra6 Rd6 57. Ra1 e4+ 58. Kxe4 d3 59. h5 d2 60. Rd1 Ke6 61. g6 hxg6 62. hxg6 Kf6 63. Ke3 Kxg6 64. Rxd2 Re6+ 65. Kf3 Rf6+ 66. Kg4 1/2-1/2

[Event "BRA-ch U14"]
[Site "Brasilia"]
[Date "2017.04.23"]
[Round "6"]
[White "Haruna, Luiz Hirokazu Andra"]
[Black "Machado, Luis Miguel Gouveia"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1352"]
[PlyCount "115"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. Bf4 d5 4. e3 c5 5. c3 Nc6 6. Bd3 Qb6 7. Qc2 c4 8. Be2 Nh5 9. Bg3 Be7 10. Nbd2 Bd7 11. e4 Nxg3 12. hxg3 h6 13. 0-0 0-0 14. exd5 exd5 15. Rab1 Qc7 16. Nh4 b5 17. Bf3 Be6 18. Nf5 a5 19. Ne3 Rfd8 20. Bg4 Bxg4 21. Nxg4 b4 22. Nf3 Rab8 23. Rfe1 b3 24. Qd2 Re8 25. a3 a4 26. Nge5 Bf6 27. Ng4 Be7 28. Nfe5 Nxe5 29. Rxe5 Bg5 30. f4 Rxe5 31. dxe5 Qc5+ 32. Qe3 Qxe3+ 33. Nxe3 Be7 34. Nxd5 Kf8 35. Nxe7 Kxe7 36. Rd1 Rd8 37. Rxd8 Kxd8 38. Kf2 Kc7 39. Ke3 Kc6 40. Kd4 Kb5 41. f5 h5 42. e6 fxe6 43. fxe6 Kc6 44. Kxc4 Kd6 45. Kb5 Kxe6 46. c4 Kd7 47. Kb6 Kc8 48. Kc6 g5 49. c5 h4 50. gxh4 gxh4 51. Kd6 Kd8 52. c6 Kc8 53. c7 h3 54. gxh3 Kb7 55. Kd7 Ka7 56. Kc6 Ka8 57. c8Q+ Ka7 58. Qb7# 1-0

[Event "BRA-ch U14"]
[Site "Brasilia"]
[Date "2017.04.22"]
[Round "3"]
[White "Balena, Vinicius"]
[Black "Machado, Luis Miguel Gouveia"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "1770"]
[PlyCount "92"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. d4 Bb4 4. Bd3 Ne7 5. Nge2 dxe4 6. Bxe4 Nd5 7. Bd2 Nc6 8. 0-0 0-0 9. Be1 Re8 10. a3 Bd6 11. Ng3 Nf6 12. Bf3 Bxg3 13. fxg3 Qxd4+ 14. Bf2 Qxd1 15. Raxd1 e5 16. Rfe1 Bf5 17. Ne4 Nxe4 18. Bxe4 Bxe4 19. Rxe4 Rad8 20. Ree1 a5 21. g4 f6 22. c3 a4 23. Bc5 b6 24. Bb4 Na7 25. c4 c5 26. Bc3 Nc6 27. Kf2 Nd4 28. Ke3 Nc2+ 29. Ke4 Nxe1 30. Rxe1 Rd7 31. b4 axb3 32. a4 Red8 33. Rb1 Ra8 34. Rxb3 Rxa4 35. Be1 Rxc4+ 36. Ke3 Rdd4 37. h3 Re4+ 38. Kf2 Rf4+ 39. Kg3 Kf7 40. Rxb6 Kg6 41. Bd2 Rfd4 42. Be1 Rd3+ 43. Kh4 h5 44. Bg3 Kh7 45. Kxh5 Rxg3 46. h4 g6# 0-1

[Event "BRA-ch U14"]
[Site "Brasilia"]
[Date "2017.04.22"]
[Round "4"]
[White "Machado, Luis Miguel Gouveia"]
[Black "Felix, Joao Eduardo Orland"]
[Result "0-1"]
[ECO "B26"]
[BlackElo "1324"]
[PlyCount "114"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. Nge2 Nf6 7. 0-0 0-0 8. Be3 Qb6 9. Qc1 Ng4 10. Bd2 Nd4 11. Nxd4 Bxd4 12. h3 Nf6 13. Re1 c4 14. Be3 cxd3 15. Bxd4 Qxd4 16. cxd3 Qxd3 17. Qe3 Qxe3 18. Rxe3 Bd7 19. f4 Bc6 20. e5 dxe5 21. Bxc6 bxc6 22. fxe5 Nd5 23. Nxd5 cxd5 24. e6 Rfd8 25. Rd1 Rab8 26. exf7+ Kxf7 27. Rf1+ Ke8 28. Rfe1 Rd7 29. b3 Rc8 30. R1e2 d4 31. Rd3 Rc3 32. Red2 e5 33. Kg2 Ke7 34. Kf3 Ke6 35. Ke4 Rxd3 36. Rxd3 Rc7 37. a4 Rc3 38. Rxc3 dxc3 39. Kd3 Kd5 40. Kxc3 Ke4 41. b4 Ke3 42. g4 e4 43. g5 Kf2 44. Kd4 e3 45. Ke5 e2 46. Kf6 e1Q 47. Kg7 Qe7+ 48. Kh6 Kg3 49. a5 Kh4 50. a6 Qxg5+ 51. Kg7 Qe7+ 52. Kh6 g5 53. b5 Qf6+ 54. Kxh7 Kh5 55. b6 Qf7+ 56. Kh8 Kh6 57. b7 Qg7# 0-1

[Event "BRA-ch U14"]
[Site "Brasilia"]
[Date "2017.04.21"]
[Round "1"]
[White "Ferreira, Rafael Cassoni Buel"]
[Black "Machado, Luis Miguel Gouveia"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1471"]
[PlyCount "105"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 Qb6 7. g3 Nh6 8. Bh3 g6 9. b4 cxb4 10. axb4 Bg7 11. Be3 0-0 12. Qc1 Nf5 13. Bg5 Rac8 14. Qd2 Rfe8 15. 0-0 Nce7 16. g4 Bb5 17. Re1 Ba6 18. gxf5 Nxf5 19. Na3 Rc7 20. Rab1 Bc4 21. Nxc4 Rxc4 22. Ra1 Rec8 23. Rec1 a6 24. Bxf5 exf5 25. Ra3 Qc7 26. Bf6 Rxb4 27. Qa2 Bxf6 28. exf6 Qf4 29. Qd2 Qxd2 30. Nxd2 Rxd4 31. cxd4 Rxc1+ 32. Kg2 Rd1 33. Nf3 Rc1 34. Ra5 Rc6 35. Rxd5 Rxf6 36. Rd7 b5 37. Rd8+ Kg7 38. d5 b4 39. d6 h6 40. Nd4 a5 41. Nb5 b3 42. d7 b2 43. Rg8+ Kxg8 44. d8Q+ Kg7 45. Qd1 Ra6 46. Qd4+ Rf6 47. Qxb2 g5 48. Nd6 Kg6 49. Ne8 Re6 50. Qg7+ Kh5 51. Qxf7+ Rg6 52. Nf6+ Kh4 53. Qxg6 1-0

[Event "BRA-ch U14"]
[Site "Brasilia"]
[Date "2017.04.21"]
[Round "2"]
[White "Machado, Luis Miguel Gouveia"]
[Black "Woichinevski, Joao Vinicius Peru"]
[Result "1/2-1/2"]
[ECO "B02"]
[BlackElo "1793"]
[PlyCount "73"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nxd5 Qxd5 5. Nf3 Bg4 6. Be2 Nc6 7. h3 Bh5 8. d3 e6 9. Be3 Be7 10. Nd2 Bxe2 11. Qxe2 Rd8 12. 0-0 0-0 13. a3 Bf6 14. Qf3 Ne7 15. Qxd5 Nxd5 16. Ne4 Be7 17. Rad1 Rd7 18. Rfe1 Nxe3 19. fxe3 f5 20. Nc3 Bh4 21. Rf1 g5 22. Ne2 g4 23. hxg4 fxg4 24. Rxf8+ Kxf8 25. g3 Bg5 26. Nf4 Re7 27. Rf1 Kg7 28. e4 Bxf4 29. Rxf4 h5 30. Kf2 e5 31. Rf5 Kg6 32. Ke3 c5 33. c4 a5 34. a4 b6 35. b3 Re6 36. Rf8 Kg5 37. Rf5+ 1/2-1/2

