[Event "Goiania Mega Modas Park op"]
[Site "Goiania"]
[Date "2023.04.09"]
[Round "5"]
[White "Souza, Atahander"]
[Black "Gouveia Machado, Miguel Luis"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1852"]
[BlackElo "1659"]
[PlyCount "113"]
[EventDate "2023.04.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 d5 2. e3 b6 3. Bb2 Bb7 4. Nf3 e6 5. c4 Nf6 6. Nc3 Be7 7. cxd5 exd5 8. Bb5+ Nbd7 9. Ne5 0-0 10. Nc6 Qe8 11. Nxe7+ Qxe7 12. 0-0 a6 13. Bd3 c5 14. Rc1 Ne4 15. Bb1 f5 16. Ne2 Rac8 17. d3 Nd6 18. Nf4 Nf6 19. Re1 Rfe8 20. Qf3 Nf7 21. Qh3 Nd6 22. Qh4 Rf8 23. Qg5 Rce8 24. Nh5 Nxh5 25. Qxh5 Qf7 26. Qg5 Re6 27. Qf4 Rfe8 28. d4 c4 29. Ba3 Nb5 30. Bb2 Nd6 31. Ba3 Nb5 32. Bb2 Nd6 33. Bc3 Ne4 34. bxc4 dxc4 35. a4 Bd5 36. h4 b5 37. axb5 axb5 38. Bb4 g6 39. Bc2 Ra6 40. Ra1 Rea8 41. Rxa6 Rxa6 42. Qb8+ Kg7 43. Qxb5 Ra2 44. Bb1 Rxf2 45. Qb8 h6 46. Bxe4 fxe4 47. Ra1 Rxg2+ 48. Kh1 Be6 49. Qf8+ Qxf8 50. Bxf8+ Kxf8 51. Kxg2 Ke7 52. Kg3 Kd6 53. Kf4 Bf5 54. Ra5 h5 55. Rc5 Bg4 56. Rxc4 Be2 57. Rc5 1-0

[Event "Goiania Mega Modas Park op"]
[Site "Goiania"]
[Date "2023.04.08"]
[Round "3"]
[White "De Souza Sa, Apolo"]
[Black "Gouveia Machado, Miguel Luis"]
[Result "1/2-1/2"]
[ECO "E24"]
[WhiteElo "1929"]
[BlackElo "1659"]
[PlyCount "116"]
[EventDate "2023.04.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 b6 7. cxd5 exd5 8. e3 c5 9. Bb5+ Bd7 10. Bd3 Bc6 11. Ne2 Nbd7 12. 0-0 0-0 13. Ng3 Re8 14. Ra2 Qc7 15. Re2 Qb7 16. Qe1 Rac8 17. e4 dxe4 18. fxe4 cxd4 19. cxd4 Nf8 20. e5 Nd5 21. Nf5 Nc3 22. Rc2 Nb5 23. Qg3 Ng6 24. a4 Nxd4 25. Nxd4 Bxa4 26. Rxc8 Qxc8 27. e6 fxe6 28. Bxg6 hxg6 29. Qxg6 Qc5 30. Bb2 Re7 31. Kh1 Be8 32. Qg4 Qc4 33. Rc1 Qb4 34. Qe2 Bd7 35. Nf3 a5 36. Qe5 a4 37. h4 a3 38. Ba1 Rf7 39. h5 Qf8 40. Qg3 Rf5 41. Ng5 Qe7 42. Nh3 Rxh5 43. Qb8+ Kh7 44. Qxb6 e5 45. Qe3 a2 46. Re1 Qh4 47. Bxe5 Bxh3 48. gxh3 Qxh3+ 49. Qxh3 Rxh3+ 50. Kg2 Ra3 51. Rh1+ Kg6 52. Kf2 Kf7 53. Ke2 g6 54. Kd2 Ke6 55. Bb2 Ra8 56. Kc2 g5 57. Kb3 Kf5 58. Rf1+ Kg4 1/2-1/2

[Event "Goiania Mega Modas Park op"]
[Site "Goiania"]
[Date "2023.04.08"]
[Round "4"]
[White "Gouveia Machado, Miguel Luis"]
[Black "Goncalves de Sousa, Paulo"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1659"]
[BlackElo "1739"]
[PlyCount "69"]
[EventDate "2023.04.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. d3 0-0 8. e4 d5 9. cxd5 exd5 10. exd5 Nxd5 11. d4 cxd4 12. Qxd4 Nxc3 13. Qxc3 Bf6 14. Qc2 Na6 15. Rd1 Qe7 16. Bf4 Rac8 17. Qb3 Nc5 18. Qa3 a5 19. Bd6 Qe2 20. Rd2 Bxf3 21. Rxe2 Bxe2 22. Bxf8 Kxf8 23. Re1 Bc4 24. b3 Be6 25. b4 axb4 26. Qxb4 Rb8 27. Rc1 Be7 28. Qb1 Kg8 29. Bf1 g6 30. Bc4 Bxc4 31. Rxc4 Ne6 32. Qc1 Bc5 33. a4 Nd4 34. Kg2 Nb3 35. Qc3 1-0

[Event "Goiania Mega Modas Park op"]
[Site "Goiania"]
[Date "2023.04.08"]
[Round "2"]
[White "Gouveia Machado, Miguel Luis"]
[Black "Vieira Ferreira De Assis, Rayner"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1659"]
[BlackElo "1781"]
[PlyCount "81"]
[EventDate "2023.04.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 d5 2. cxd5 Qxd5 3. Nc3 Qd8 4. Nf3 Nf6 5. d4 Bf5 6. Bg5 e6 7. e3 Be7 8. Bd3 Bxd3 9. Qxd3 c6 10. 0-0 h6 11. Bh4 0-0 12. Rfd1 Nd5 13. Bg3 Bd6 14. Bxd6 Qxd6 15. e4 Nxc3 16. bxc3 Nd7 17. a4 Rfe8 18. c4 Nf8 19. c5 Qd7 20. a5 a6 21. Rab1 Rab8 22. Ne5 Qc7 23. Nc4 Nd7 24. Nd6 Red8 25. Qa3 Nf6 26. Rb3 Ne8 27. e5 Nxd6 28. exd6 Qd7 29. Rdb1 e5 30. dxe5 Qf5 31. Re1 Re8 32. Rbe3 Qe6 33. Qc3 Rbd8 34. f4 Qd5 35. f5 Qa2 36. e6 f6 37. e7 Rd7 38. Qb3+ Qxb3 39. Rxb3 Kf7 40. Reb1 Rb8 41. Rb6 1-0

[Event "Goiania Mega Modas Park op"]
[Site "Goiania"]
[Date "2023.04.07"]
[Round "1"]
[White "Vieira, Henrique"]
[Black "Gouveia Machado, Miguel Luis"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "1659"]
[PlyCount "46"]
[EventDate "2023.04.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. e5 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 c5 7. c3 Nc6 8. Bb5 Qb6 9. Bxc6+ bxc6 10. dxc5 Bxc5 11. 0-0 a5 12. b3 Ne7 13. Be3 0-0 14. Bg5 Ng6 15. Re1 Nxe5 16. Rxe5 f6 17. Re2 fxg5 18. Qg3 Rxf2 19. Rxf2 Rf8 20. Kh1 Rxf2 21. Qxg5 Rf1+ 22. Kh2 Bd6+ 23. Qg3 Qg1# 0-1

