[Event "Brasilia JEBS op"]
[Site "Brasilia"]
[Date "2023.10.30"]
[Round "6"]
[White "Rocha, Joao Gabriel Santos"]
[Black "Andrade, Raul A Lima De Sous"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1800"]
[BlackElo "1391"]
[PlyCount "68"]
[EventDate "2023.10.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Nc3 Ngf6 5. d4 cxd4 6. Nxd4 g6 7. 0-0 Bg7 8. Nf3 0-0 9. Be3 a6 10. Bc4 b5 11. Bd5 Nxd5 12. exd5 Qc7 13. Bd4 Nf6 14. Rb1 Bf5 15. Nh4 Bxc2 16. Qxc2 b4 17. Rfe1 bxc3 18. Qxc3 Qxc3 19. bxc3 Nxd5 20. Bxg7 Kxg7 21. c4 Nc3 22. Rb7 Nxa2 23. Rexe7 Rab8 24. g3 Rxb7 25. Rxb7 Rc8 26. Rb6 a5 27. Ra6 Rxc4 28. Rxa5 Nb4 29. Nf3 d5 30. Kf1 Kf6 31. Ke2 Rc2+ 32. Ke3 h6 33. h4 Rc3+ 34. Ke2 Kf5 0-1

[Event "Brasilia JEBS op"]
[Site "Brasilia"]
[Date "2023.10.29"]
[Round "4"]
[White "Rocha, Caio Viana Peres"]
[Black "Rocha, Joao Gabriel Santos"]
[Result "0-1"]
[ECO "C54"]
[BlackElo "1800"]
[PlyCount "62"]
[EventDate "2023.10.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 h6 6. c3 d6 7. b4 Bb6 8. a4 a5 9. b5 Ne7 10. Nbd2 0-0 11. d4 Ng6 12. Re1 Re8 13. Bb3 c5 14. bxc6 bxc6 15. Bc2 Be6 16. Nf1 Qd7 17. Ng3 Bg4 18. h3 Be6 19. Bb3 Qc7 20. c4 c5 21. d5 Bd7 22. Nh2 Rab8 23. Nh5 Nxh5 24. Qxh5 Qd8 25. Re3 Qh4 26. Qxh4 Nxh4 27. Rg3 Ng6 28. Ng4 Bxg4 29. Rxg4 Bd8 30. g3 Rxb3 31. h4 h5 0-1

[Event "Brasilia JEBS op"]
[Site "Brasilia"]
[Date "2023.10.29"]
[Round "3"]
[White "Rocha, Joao Gabriel Santos"]
[Black "Penin, Vito dos Santos"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1800"]
[PlyCount "153"]
[EventDate "2023.10.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 a6 5. d3 Bb4 6. Bg5 h6 7. Bh4 d6 8. h3 Nd4 9. 0-0 c6 10. Nxd4 exd4 11. Ne2 c5 12. a3 Ba5 13. Nf4 g5 14. Nd5 gxh4 15. Qf3 Nxd5 16. Bxd5 Qc7 17. Qf6 Rf8 18. Qxh6 Qe7 19. Rab1 Rb8 20. b4 cxb4 21. axb4 Bb6 22. Rfe1 Qc7 23. Re2 Qd8 24. Rbe1 a5 25. e5 Be6 26. exd6 Kd7 27. Bxe6+ Kc6 28. b5+ Kxb5 29. Qh5+ Ka6 30. Bc4+ Ka7 31. Bxf7 Qxd6 32. Qg6 Qf4 33. Bd5 Bc7 34. g3 hxg3 35. Qxg3 Qxg3+ 36. fxg3 Bxg3 37. Rb1 Rfd8 38. Bc4 Re8 39. Rxe8 Rxe8 40. Rb5 b6 41. Rd5 Re7 42. Rxd4 Re2 43. Rd7+ Kb8 44. Bb3 Rh2 45. Rh7 Re2 46. h4 Rh2 47. h5 Bf4 48. Rf7 Be5 49. Rf5 Bc7 50. Rg5 Re2 51. d4 Re7 52. Kg2 Ka7 53. d5 Bd8 54. Rg6 Rh7 55. h6 Kb8 56. Kf3 Bc7 57. d6 Bd8 58. Bg8 Rh8 59. h7 Kb7 60. Ke4 Kc6 61. Kf5 Kd7 62. Ke5 Ke8 63. Rg7 Kf8 64. Rb7 a4 65. Kf5 a3 66. Kg6 a2 67. Bxa2 Ke8 68. Kg7 Rf8 69. h8Q Bf6+ 70. Kg6 Rxh8 71. Kxf6 Rh6+ 72. Ke5 Rh5+ 73. Kd4 Rh6 74. c4 Rh2 75. Bb1 Rh4+ 76. Kc3 Rh6 77. Rxb6 1-0

[Event "Brasilia JEBS op"]
[Site "Brasilia"]
[Date "2023.10.29"]
[Round "5"]
[White "Taketa, Raykon Shizuka"]
[Black "Rocha, Joao Gabriel Santos"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1632"]
[BlackElo "1800"]
[PlyCount "27"]
[EventDate "2023.10.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Nc6 4. e3 e6 5. c3 Bd6 6. Bg3 0-0 7. Bd3 Bd7 8. Ne5 Bxe5 9. dxe5 Ne4 10. Bxe4 dxe4 11. Qg4 Na5 12. Bh4 Qe8 13. Bf6 g6 14. Qg5 1-0

[Event "Brasilia JEBS op"]
[Site "Brasilia"]
[Date "2023.10.28"]
[Round "1"]
[White "Rocha, Joao Gabriel Santos"]
[Black "Macedo, Yan Emanuel Porto"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1800"]
[BlackElo "1712"]
[PlyCount "120"]
[EventDate "2023.10.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 e5 4. Bc4 Be7 5. Bd2 d6 6. 0-0 Nf6 7. Re1 0-0 8. c3 dxc3 9. Nxc3 Nc6 10. Nd5 Bg4 11. Qb3 Bxf3 12. Qxf3 Nd4 13. Qd3 Rc8 14. Rac1 Nxd5 15. Bxd5 Qd7 16. Bc3 Bg5 17. Rcd1 Bf6 18. Bxd4 exd4 19. Qb3 b6 20. h3 Rc5 21. Rc1 Rfc8 22. Rxc5 Rxc5 23. a4 Ra5 24. Rc1 Rc5 25. Rc4 Qc7 26. Rb4 Be5 27. g3 Rc1+ 28. Kg2 Rc5 29. Qa3 a5 30. Rb3 Rc2 31. Rf3 Bf6 32. Qb3 Rc1 33. g4 Ra1 34. Qb5 Kf8 35. Qc6 Qxc6 36. Bxc6 Rd1 37. Bb5 Ke7 38. Rb3 Kf8 39. Bc6 Bd8 40. Bb5 Bf6 41. Kf3 Rd2 42. Bc6 Bh4 43. g5 Bxg5 44. Rxb6 d3 45. Rb8+ Ke7 46. Rb3 Rc2 47. Bb5 d2 48. Be2 Rc5 49. Bd1 Ke6 50. Ke2 Rc4 51. f3 h6 52. Ra3 Rb4 53. b3 Ke5 54. Ra1 d5 55. Bc2 dxe4 56. fxe4 Rb6 57. Rf1 Rf6 58. Rg1 Rc6 59. Kd3 Kf6 60. Rf1+ Kg6 0-1

