[Event "Trapiche Alagoano op 49th"]
[Site "Trapiche"]
[Date "2023.12.17"]
[Round "5"]
[White "Alves, Andrey Kevin Da Sil"]
[Black "Medeiros, Pedro De Andrade So"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1837"]
[BlackElo "1824"]
[PlyCount "90"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e3 0-0 5. Bd3 c6 6. Nf3 d5 7. 0-0 dxc4 8. Bxc4 b5 9. Bb3 Bb7 10. a4 b4 11. Ne2 Nbd7 12. a5 c5 13. d5 Qc8 14. Nf4 Rd8 15. Bc4 a6 16. Qb3 Ne4 17. Rd1 h6 18. d6 Nxd6 19. Rxd6 exd6 20. Bxf7+ Kh7 21. Bxg6+ Kh8 22. Bf5 c4 23. Qc2 b3 24. Qb1 Re8 25. Nh4 Qc6 26. Ne6 Nf8 27. Nxf8 Bxf8 28. Bh7 Qe4 29. Bxe4 Bxe4 30. Ng6+ Kg7 31. Nf4 Bxb1 32. Rxb1 Rac8 33. Bd2 Kf7 34. Nd5 Bg7 35. Nb4 c3 36. bxc3 Bxc3 37. Bxc3 Rxc3 38. Kf1 Rec8 39. Ke2 R8c4 40. Kd2 Ke6 41. e4 Ke5 42. f4+ Kd4 43. Nxa6 Ra4 44. Nb8 Ra2+ 45. Kd1 Rxg2 0-1

[Event "Trapiche Alagoano op 49th"]
[Site "Trapiche"]
[Date "2023.12.17"]
[Round "6"]
[White "Medeiros, Pedro De Andrade So"]
[Black "Da Silva, Lucas Fabricio De O"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "1824"]
[BlackElo "1801"]
[PlyCount "114"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. d4 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8. g3 e5 9. dxe5 Nxe5 10. Bf4 Nfd7 11. Qd4 f6 12. Bg2 Bc5 13. Qd1 Rd8 14. Qb3 Be6 15. Rd1 0-0 16. Ne4 Qc8 17. Bxe5 Bxf2+ 18. Kxf2 Nxe5 19. Ned6 Qc7 20. Qb4 Ng4+ 21. Ke1 b5 22. axb5 cxb5 23. Qxb5 Bxc4 24. Qxc4+ Qxc4 25. Nxc4 Rxd1+ 26. Kxd1 Nf2+ 27. Kc2 Nxh1 28. Bxh1 Kf7 29. Bd5+ Ke7 30. e4 Rd8 31. g4 g6 32. Kc3 f5 33. gxf5 gxf5 34. Kd4 fxe4 35. Kxe4 Rb8 36. Ke5 Rb5 37. h3 Kf8 38. Kd6 Kg7 39. Kc6 Rb8 40. Kc5 Kh6 41. b4 Rc8+ 42. Kb5 Kg5 43. Ka6 Rc7 44. Ne5 Kh4 45. Nc6 Kxh3 46. b5 Rg7 47. Nxa7 h5 48. b6 h4 49. Nb5 Rg6 50. Be4 Rxb6+ 51. Kxb6 Kg3 52. Kc5 h3 53. Kd4 Kf2 54. Nc3 h2 55. Nd1+ Kg1 56. Ke3 h1Q 57. Bxh1 Kxh1 1/2-1/2

[Event "Trapiche Alagoano op 49th"]
[Site "Trapiche"]
[Date "2023.12.16"]
[Round "4"]
[White "Medeiros, Pedro De Andrade So"]
[Black "Do Nascimento, Andre Luiz Nunes"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1824"]
[BlackElo "1861"]
[PlyCount "91"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 Be7 6. e3 0-0 7. Qc2 Bd7 8. c5 a5 9. Bd3 h6 10. Bh4 Na6 11. a3 b5 12. cxb6 Qxb6 13. Ne5 Qc7 14. Bg3 Bd6 15. Rc1 c5 16. Nb5 Bxb5 17. Bxb5 c4 18. Bxa6 Rxa6 19. 0-0 Ne4 20. Ng4 h5 21. Bxd6 Qxd6 22. f3 Ng3 23. hxg3 hxg4 24. f4 Rb6 25. Qe2 Rc8 26. Rc2 Rcb8 27. Rf2 c3 28. bxc3 Qxa3 29. Qxg4 Qa1+ 30. Rf1 Rb1 31. Rcf2 Qxc3 32. Qf3 a4 33. f5 R8b2 34. fxe6 Rxf2 35. exf7+ Kf8 36. Qxf2 Rxf1+ 37. Kxf1 Qd3+ 38. Kg1 Qb1+ 39. Kh2 a3 40. Qf4 Qb4 41. Qf5 a2 42. Qc8+ Kxf7 43. Qf5+ Ke7 44. Qe5+ Kf8 45. Qf5+ Ke8 46. Qc8+ 1/2-1/2

[Event "Trapiche Alagoano op 49th"]
[Site "Trapiche"]
[Date "2023.12.16"]
[Round "3"]
[White "Moura, Raissa Baiense De M"]
[Black "Medeiros, Pedro De Andrade So"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1785"]
[BlackElo "1824"]
[PlyCount "109"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. c3 e6 5. Bd3 Bxd3 6. Qxd3 Qd7 7. Nf3 f6 8. 0-0 fxe5 9. dxe5 0-0-0 10. b4 h6 11. a4 Nge7 12. a5 a6 13. Na3 Na7 14. Nd4 Nec6 15. f4 Nxd4 16. Qxd4 Nc6 17. Qd3 d4 18. b5 axb5 19. Qxb5 Qd5 20. a6 Qxb5 21. Nxb5 bxa6 22. Rxa6 Kb7 23. Ra2 Bc5 24. cxd4 Nxd4 25. Nxd4 Bxd4+ 26. Kh1 Rhf8 27. Bb2 Be3 28. g3 Rd2 29. Rb1 Kc6 30. Ra3 Bc5 31. Rb3 g5 32. Bc1 Rd1+ 33. Kg2 g4 34. h3 Rg1+ 35. Kh2 h5 36. Rc3 Re1 37. Rxc5+ Kxc5 38. Ba3+ Kc4 39. Rxe1 Ra8 40. Be7 Ra2+ 41. Kh1 Kd3 42. hxg4 hxg4 43. Bg5 Rf2 44. Kg1 Rf3 45. Kg2 Kd2 46. Ra1 Kc2 47. Ra6 c5 48. Rxe6 c4 49. Rc6 c3 50. e6 Kd3 51. e7 Re3 52. f5 Re2+ 53. Kf1 Re5 54. Rxc3+ Kxc3 55. Bf6 1-0

[Event "Trapiche Alagoano op 49th"]
[Site "Trapiche"]
[Date "2023.12.15"]
[Round "2"]
[White "Galvao, Joao Paulo de Freit"]
[Black "Medeiros, Pedro De Andrade So"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "1952"]
[BlackElo "1824"]
[PlyCount "152"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. d5 Na6 8. a3 Nc5 9. Qc2 a5 10. h3 a4 11. Be3 Nb3 12. Rd1 Bd7 13. 0-0 Nh5 14. Nd2 Nd4 15. Bxd4 exd4 16. Nb5 Nf4 17. Nf3 Bxb5 18. cxb5 Re8 19. Nxd4 f5 20. Bf3 Bxd4 21. Rxd4 Qg5 22. Kh2 Re5 23. exf5 Rxf5 24. Qd2 Raf8 25. Bg4 h5 26. Bf3 Re5 27. Rc1 Re2 28. Qc3 Rxf2 29. Rc2 Qe5 30. Re4 Qxc3 31. Rxc3 Nxd5 32. Rd3 Nb6 33. Re7 Rf7 34. Rxf7 Kxf7 35. Rc3 Rxb2 36. Rxc7+ Ke6 37. Rxb7 Nc4 38. Ra7 Nxa3 39. Rxa4 Nxb5 40. Re4+ Kf5 41. Re8 Nd4 42. Bd5 Re2 43. Rf8+ Ke5 44. Bf7 Rf2 45. Re8+ Kf6 46. Bd5 Rf5 47. Bb7 Rb5 48. Ba8 h4 49. Re4 Nf5 50. Re1 d5 51. Rd1 d4 52. Be4 Ke5 53. Bxf5 gxf5 54. Kg1 Rb2 55. Re1+ Kf4 56. Rf1+ Ke4 57. Re1+ Kd3 58. Rf1 Ke4 59. Re1+ Kd5 60. Rf1 d3 61. Rxf5+ Ke4 62. Rf8 d2 63. Re8+ Kf5 64. Kh2 d1Q 65. Re5+ Kf6 66. Re6+ Kf7 67. Re7+ Kf8 68. Re8+ Kf7 69. Re7+ Kf6 70. Re6+ Kf5 71. Re5+ Kf4 72. Re4+ Kg5 73. Re5+ Kg6 74. Re6+ Kg7 75. Re7+ Kf8 76. Re8+ Kxe8 1/2-1/2

[Event "Trapiche Alagoano op 49th"]
[Site "Trapiche"]
[Date "2023.12.15"]
[Round "1"]
[White "Medeiros, Pedro De Andrade So"]
[Black "De Souza, Gilberto Ferreira"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "1824"]
[BlackElo "2106"]
[PlyCount "46"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. c4 e6 4. Nc3 Nf6 5. g3 Be7 6. Bg2 0-0 7. 0-0 dxc4 8. e4 a6 9. a4 Rb8 10. e5 Nd5 11. Bd2 b5 12. axb5 axb5 13. Qc2 Ndb4 14. Qe4 Bb7 15. Nxb5 Na5 16. Qb1 Nb3 17. Bxb4 Bxb4 18. Ra4 Bxf3 19. Rxb4 Bxg2 20. Rxb3 Bxf1 21. Qxf1 cxb3 22. Qc4 Rxb5 23. Qxb5 Qd5 0-1

