[Event "Maraba op 6th"]
[Site "Maraba"]
[Date "2023.05.27"]
[Round "3"]
[White "De Sousa, Jadson Alves"]
[Black "De Miranda, Alexandre Pinto"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1800"]
[BlackElo "2065"]
[PlyCount "69"]
[EventDate "2023.05.26"]
[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 c5 2. Nf3 Nc6 3. Bc4 e6 4. Nc3 a6 5. a4 Nf6 6. d3 d5 7. exd5 exd5 8. Ba2 Be7 9. 0-0 0-0 10. Re1 Bg4 11. Bg5 Nb4 12. Bb3 Re8 13. Nb1 Nc6 14. c3 Qd7 15. Nbd2 Qf5 16. Bc2 d4 17. h3 Bxf3 18. Nxf3 Bd6 19. Qd2 Nd5 20. Re4 Nf6 21. Bxf6 Qxf6 22. Rae1 Rxe4 23. Rxe4 Ne5 24. Nxe5 Bxe5 25. Qe2 Bd6 26. Re8+ Rxe8 27. Qxe8+ Bf8 28. Bb3 g6 29. g3 b6 30. Bc4 a5 31. Kg2 Kg7 32. Qd7 h5 33. cxd4 cxd4 34. Qd5 Be7 35. f4 1/2-1/2

[Event "Maraba op 6th"]
[Site "Maraba"]
[Date "2023.05.27"]
[Round "4"]
[White "Pinto Filho, Joao Moreira"]
[Black "De Sousa, Jadson Alves"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1908"]
[BlackElo "1800"]
[PlyCount "40"]
[EventDate "2023.05.26"]
[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 c5 2. c3 Nf6 3. e5 Nd5 4. Bc4 Nb6 5. Bb3 e6 6. Nf3 d6 7. 0-0 dxe5 8. Nxe5 Bd6 9. d4 0-0 10. Qg4 f5 11. Qe2 Re8 12. Nd2 Nc6 13. Ndf3 cxd4 14. cxd4 Bxe5 15. dxe5 Nd4 16. Nxd4 Qxd4 17. Rd1 Qb4 18. Qd3 Bd7 19. Qxf5 Qxb3 20. Qg4 Qa4 0-1

[Event "Maraba op 6th"]
[Site "Maraba"]
[Date "2023.05.26"]
[Round "2"]
[White "Almeida, Fernando Medrado"]
[Black "De Sousa, Jadson Alves"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1952"]
[BlackElo "1800"]
[PlyCount "37"]
[EventDate "2023.05.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 e6 4. Be2 Be7 5. 0-0 0-0 6. d4 b6 7. Ne5 Nbd7 8. Nc6 Qe8 9. Bd3 Bd6 10. Nd2 Bb7 11. Ne5 c5 12. c3 Qe7 13. Qf3 Rfc8 14. g4 h6 15. g5 hxg5 16. fxg5 Nh7 17. Bxh7+ Kxh7 18. Nxf7 Rf8 19. Qh5+ 1-0

[Event "Maraba op 6th"]
[Site "Maraba"]
[Date "2023.05.26"]
[Round "1"]
[White "De Sousa, Jadson Alves"]
[Black "Guimaraes, Marcelo Cunha"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1800"]
[BlackElo "2132"]
[PlyCount "175"]
[EventDate "2023.05.26"]
[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 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 e6 5. Bg5 Be7 6. Nbd2 a6 7. c3 b5 8. Bb3 Bb7 9. 0-0 0-0 10. Re1 Nc6 11. d4 cxd4 12. cxd4 d5 13. e5 Nd7 14. Bf4 Nb6 15. Rc1 Nc4 16. Nxc4 dxc4 17. Bc2 Nb4 18. Bb1 Nd3 19. Bxd3 cxd3 20. Qxd3 Qd5 21. a3 g5 22. Rc7 gxf4 23. Rxe7 Bc6 24. Rc7 h6 25. Qd2 Rfc8 26. Rxc8+ Rxc8 27. Qxf4 Bb7 28. Qxh6 Rc4 29. Qh3 Kf8 30. Qh8+ Ke7 31. Qf6+ Ke8 32. Qf4 Qd7 33. Rc1 Bxf3 34. Rxc4 bxc4 35. gxf3 Qb7 36. Qd2 Qxf3 37. Qc3 Qd1+ 38. Kg2 Qg4+ 39. Kh1 Qd1+ 40. Kg2 Qg4+ 41. Kf1 Qd1+ 42. Qe1 Qxd4 43. Qe2 Qf4 44. f3 Qc1+ 45. Kg2 c3 46. bxc3 Qxa3 47. Qc4 a5 48. Qc8+ Ke7 49. h4 a4 50. h5 Qb2+ 51. Kg3 a3 52. h6 Qb1 53. Qc5+ Ke8 54. Qxa3 Qg6+ 55. Kf2 Qxh6 56. Qa8+ Ke7 57. Qb7+ Kf8 58. Qb4+ Kg7 59. Qd4 Qh2+ 60. Ke3 Qg1+ 61. Kf4 Qh2+ 62. Ke4 Qe2+ 63. Kf4 Qh2+ 64. Ke3 Qg1+ 65. Kd3 Qf1+ 66. Kc2 Qe2+ 67. Kb3 Qb5+ 68. Qb4 Qxe5 69. c4 Kg6 70. c5 Qd5+ 71. Qc4 Qxf3+ 72. Kb4 Qb7+ 73. Qb5 Qe4+ 74. Ka5 Qa8+ 75. Qa6 Qd5 76. Qd6 Qa2+ 77. Kb6 Qb3+ 78. Kc7 Qd5 79. c6 Qa5+ 80. Kd7 Qa4 81. Ke7 Qh4+ 82. Ke8 Qa4 83. Qd7 Qa8+ 84. Ke7 Qa3+ 85. Qd6 Qa7+ 86. c7 Qb7 87. Qd7 Qb4+ 88. Ke8 1-0

