[Event "Amazonas-ch Absoluto"]
[Site "Manaus"]
[Date "2021.12.12"]
[Round "7"]
[White "Rocha, Roberto da Costa"]
[Black "Silva, Douglas Rodrigues"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2047"]
[PlyCount "79"]
[EventDate "2021.12.04"]
[EventType "k.o."]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nb3 Be6 8. Be2 Be7 9. Be3 Nbd7 10. 0-0 Qc7 11. f3 0-0 12. a5 Rac8 13. Qd2 Rfd8 14. Rfc1 Nc5 15. Nxc5 dxc5 16. Qe1 Qc6 17. Qf2 Nd7 18. Na4 f5 19. exf5 Bxf5 20. Bc4+ Be6 21. Qe2 Nf6 22. Nb6 Rc7 23. Rd1 Nd5 24. Bxd5 Bxd5 25. Rxd5 Rxd5 26. Qc4 Kh8 27. Qxd5 Qf6 28. Qe4 Rc6 29. Nd5 Qe6 30. c4 Bd8 31. Ra3 Qd7 32. Bd2 Bf6 33. Rd3 Rd6 34. Bc3 Kg8 35. Bxe5 Bxe5 36. Qxe5 Re6 37. Qc3 Qe8 38. Re3 Rxe3 39. Qxe3 Qa4 40. Qe6+ 1-0

[Event "Amazonas-ch Absoluto"]
[Site "Manaus"]
[Date "2021.12.11"]
[Round "6"]
[White "Silva, Douglas Rodrigues"]
[Black "Sousa, Lael Alexandre"]
[Result "1-0"]
[ECO "B01"]
[BlackElo "1929"]
[PlyCount "67"]
[EventDate "2021.12.04"]
[EventType "k.o."]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Bg4 4. Bb5+ Nbd7 5. d4 Nxd5 6. h3 Bf5 7. 0-0 c6 8. Bd3 Bg6 9. a3 Qc7 10. Re1 e6 11. c4 N5f6 12. Nc3 0-0-0 13. b4 Bd6 14. c5 Be7 15. b5 Bxd3 16. Qxd3 Nxc5 17. Qc4 Ncd7 18. Be3 Nb6 19. Qb3 Nbd5 20. Ne5 Rhf8 21. bxc6 bxc6 22. Rec1 c5 23. Rab1 Nxc3 24. Rxc3 Nd5 25. Rcc1 Nb6 26. Nxf7 Rd5 27. Ne5 Nd7 28. Nd3 Kd8 29. Nb4 Rdf5 30. Na6 Qd6 31. Qb7 Bf6 32. dxc5 Qd5 33. Qc7+ Ke8 34. Rd1 1-0

[Event "Amazonas-ch Absoluto"]
[Site "Manaus"]
[Date "2021.12.05"]
[Round "3"]
[White "Aquino, Mikael dos Reis"]
[Black "Silva, Douglas Rodrigues"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "172"]
[EventDate "2021.12.04"]
[EventType "k.o."]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d3 Bg4 5. Be2 Nbd7 6. 0-0 e5 7. Bg5 Be7 8. h3 Be6 9. Re1 0-0 10. a3 Qc7 11. Qd2 a6 12. b4 b6 13. b5 Rfe8 14. bxa6 d5 15. Bxf6 Nxf6 16. Nb5 Qc6 17. Rab1 Nd7 18. Ng5 Bxg5 19. Qxg5 h6 20. Qh5 Rxa6 21. Bg4 Nf6 22. Qxe5 Bxg4 23. Qc7 Bd7 24. Qxc6 Bxc6 25. Nc7 Raa8 26. Nxa8 Rxa8 27. exd5 Bxd5 28. c4 Bc6 29. Red1 Nd7 30. Rb3 Ba4 31. Rbb1 Bxd1 32. Rxd1 Rxa3 33. d4 Rc3 34. dxc5 Nxc5 35. Rd8+ Kh7 36. Rb8 Na4 37. Rb7 Kg6 38. Rc7 b5 39. Rc6+ f6 40. Kh2 bxc4 41. g4 Rc1 42. Ra6 Nb2 43. h4 Nd3 44. h5+ Kg5 45. Kg3 Rg1+ 46. Kf3 Rxg4 47. Ra5+ Ne5+ 48. Ke3 Kxh5 49. f3 Rg3 50. Kf4 Rxf3+ 51. Ke4 Rf1 52. Ra3 g5 53. Rh3+ Kg6 54. Rc3 Re1+ 55. Kd5 h5 56. Kd4 Rd1+ 57. Ke4 Rd3 58. Rc1 h4 59. Rh1 Re3+ 60. Kxe3 Ng4+ 61. Kf3 Kh5 62. Rc1 Ne5+ 63. Ke4 Kg6 64. Ke3 f5 65. Kd4 Kf6 66. Kd5 g4 67. Re1 Nd3 68. Re6+ Kf7 69. Kxc4 Nf2 70. Rh6 h3 71. Rc6 h2 72. Rc7+ Kf6 73. Rc6+ Kg5 74. Rc8 h1Q 75. Rg8+ Kf4 76. Rd8 Qe4+ 77. Rd4 Qxd4+ 78. Kxd4 g3 79. Kc5 g2 80. Kb6 g1Q 81. Ka7 Qb1 82. Ka8 Ke5 83. Ka7 Kd6 84. Ka8 f4 85. Ka7 Kc7 86. Ka6 Qb6# 0-1

[Event "Amazonas-ch Absoluto"]
[Site "Manaus"]
[Date "2021.12.05"]
[Round "4"]
[White "Silva, Douglas Rodrigues"]
[Black "Leal, Aurimar de Azevedo"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "88"]
[EventDate "2021.12.04"]
[EventType "k.o."]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. h3 a6 4. c3 Nf6 5. d3 Nc6 6. Be2 Be6 7. 0-0 Be7 8. Nbd2 0-0 9. d4 exd4 10. cxd4 d5 11. e5 Ne4 12. Nb3 f6 13. Bf4 Qd7 14. Kh2 fxe5 15. Bxe5 Bd6 16. Bd3 Bxe5+ 17. dxe5 Nxe5 18. Nxe5 Qd6 19. Bxe4 Qxe5+ 20. g3 Qxe4 21. Nc5 Qf5 22. g4 Qe5+ 23. Kg2 d4 24. Nxe6 Qxe6 25. Qxd4 Rad8 26. Qc3 Qd5+ 27. Kh2 Rf3 28. Qxc7 Qd2 29. Kg2 Rdf8 30. Qc5 Qh6 31. Qh5 Qc6 32. Kh2 Qe4 33. Rad1 Rxf2+ 34. Rxf2 Rxf2+ 35. Kg3 Qf3+ 36. Kh4 Qxd1 37. a4 Qd8+ 38. Kg3 Rf6 39. Qc5 Qd3+ 40. Kh4 Rh6+ 41. Kg5 Qd8+ 42. Kf4 Qd2+ 43. Kg3 Qd6+ 44. Qxd6 Rxd6 0-1

[Event "Amazonas-ch Absoluto"]
[Site "Manaus"]
[Date "2021.12.04"]
[Round "1"]
[White "Silva, Douglas Rodrigues"]
[Black "Bezerra, Fabiano de Oliveira"]
[Result "1/2-1/2"]
[ECO "B50"]
[BlackElo "1962"]
[PlyCount "173"]
[EventDate "2021.12.04"]
[EventType "k.o."]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. d3 c5 4. Nc3 Nc6 5. h3 g6 6. Be2 Bg7 7. Be3 a6 8. a4 Bd7 9. 0-0 0-0 10. Qd2 Rb8 11. Bh6 Nb4 12. Bxg7 Kxg7 13. Rfe1 Qc7 14. Bf1 e5 15. Ne2 Nc6 16. c3 Rfe8 17. Ng3 h6 18. Rac1 Na5 19. Qc2 Qb6 20. Nd2 Be6 21. c4 Qc7 22. b3 Re7 23. Nb1 Qb6 24. Nd2 Nc6 25. Nb1 Nd4 26. Qb2 Qxb3 27. Qxb3 Nxb3 28. Rc2 Bd7 29. Nc3 Bc6 30. Rb2 Nd4 31. a5 Rbe8 32. Reb1 h5 33. Nd5 Rd7 34. Nb6 Rdd8 35. Ne2 Nxe2+ 36. Bxe2 Nh7 37. Nd5 Nf8 38. Nc7 Re7 39. Nd5 Bxd5 40. cxd5 Rdd7 41. Rb6 Nh7 42. Bd1 Rc7 43. Rxd6 c4 44. Rdb6 Rc5 45. d6 Rd7 46. Rxb7 Rxd6 47. dxc4 Rxc4 48. Bb3 Rxe4 49. Bxf7 Kh6 50. R7b6 Red4 51. Rxd6 Rxd6 52. Rb6 Rd1+ 53. Kh2 Nf8 54. Rxa6 h4 55. Ra8 Kg7 56. Bb3 Rd3 57. Bc4 Rd4 58. Rc8 Nd7 59. Rc7 Kf8 60. a6 Rd6 61. Bb5 Nb6 62. Rc6 Rxc6 63. Bxc6 Nc8 64. Bb7 Na7 65. Kg1 Ke7 66. Kf1 Kd6 67. Ke2 Ke6 68. Kf3 Kf6 69. Ke4 Ke6 70. f4 exf4 71. Kxf4 Kf6 72. Ke4 Ke6 73. Kd4 Kd6 74. Kc4 g5 75. Kd4 Nb5+ 76. Ke3 Ke5 77. Kf3 Na7 78. Kg4 Kf6 79. Kh5 Nb5 80. Kg4 Na7 81. Kf3 Ke5 82. g3 hxg3 83. Kxg3 Kf5 84. Kf3 Ke5 85. Kg4 Kf6 86. h4 gxh4 87. Kxh4 1/2-1/2

[Event "Amazonas-ch Absoluto"]
[Site "Manaus"]
[Date "2021.12.04"]
[Round "2"]
[White "Souza Neves, Andrey Marcelo"]
[Black "Silva, Douglas Rodrigues"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2172"]
[PlyCount "57"]
[EventDate "2021.12.04"]
[EventType "k.o."]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 Qc7 10. 0-0-0 Nbd7 11. g4 0-0 12. g5 Ne8 13. h4 b5 14. Kb1 Rc8 15. h5 b4 16. Nd5 Bxd5 17. exd5 f5 18. gxf6 Nexf6 19. Bh3 a5 20. Be6+ Kh8 21. Rdg1 Ne8 22. Rg6 Rxf3 23. h6 Rxe3 24. hxg7+ Nxg7 25. Rgh6 Nxe6 26. Rxh7+ Kg8 27. dxe6 Rg3 28. Rh8+ Kg7 29. Qh6# 1-0

