[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.27"]
[Round "8"]
[White "Juca Correa, Diogo Ubirarajara"]
[Black "Matsura, Eduardo"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1781"]
[BlackElo "1764"]
[PlyCount "67"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 g6 4. Nf3 Bg7 5. Nc3 e6 6. Be3 Ne7 7. Qd2 h6 8. h4 d6 9. h5 g5 10. 0-0-0 Nd7 11. Kb1 a6 12. Rdf1 c6 13. Nh2 f5 14. exf5 exf5 15. f4 g4 16. Re1 Nf6 17. Bf2 0-0 18. Bh4 Qd7 19. Re2 Rae8 20. Rhe1 Kh8 21. Nf1 c5 22. dxc5 dxc5 23. Re6 Ne4 24. Bxe4 Qxd2 25. Nxd2 Bxe4 26. Ncxe4 fxe4 27. Rxe7 Rd8 28. Nc4 Rxf4 29. g3 Rff8 30. R7xe4 Rd4 31. Rxd4 Bxd4 32. c3 Bf2 33. Rf1 b5 34. Ne5 1-0

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.26"]
[Round "7"]
[White "Fernandes, Felipe Gambini"]
[Black "Juca Correa, Diogo Ubirarajara"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1893"]
[BlackElo "1781"]
[PlyCount "51"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. e3 0-0 6. Bd2 c6 7. a3 Be7 8. Qc2 Nbd7 9. Rc1 Nb6 10. Ne5 dxc4 11. Nxc4 Nxc4 12. Bxc4 Nd5 13. 0-0 Bd6 14. Ne4 Bc7 15. b4 Re8 16. f4 Bd7 17. Rf3 Nf6 18. Nc5 Qc8 19. Nd3 a5 20. Ne5 axb4 21. axb4 Bxe5 22. fxe5 Nd5 23. Bd3 g6 24. Rcf1 f5 25. exf6 Rf8 26. Bxg6 1-0

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.25"]
[Round "5"]
[White "De Oliveira, Joao Eudes"]
[Black "Juca Correa, Diogo Ubirarajara"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1739"]
[BlackElo "1781"]
[PlyCount "71"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 c5 5. c3 cxd4 6. exd4 Bd6 7. Bd3 h6 8. Bh4 Nbd7 9. 0-0 0-0 10. Nbd2 b6 11. Qe2 Bb7 12. Ne5 Qc7 13. f4 Rac8 14. Rf3 Rfe8 15. Re1 Bf8 16. Rh3 Be7 17. g4 Nxe5 18. fxe5 Nd7 19. Nf3 g5 20. Bg3 Bf8 21. Qe3 Bg7 22. Nxg5 hxg5 23. Qxg5 Qd8 24. Qh5 Nf8 25. Rf1 Rc7 26. Bh4 Qc8 27. Bb1 Ba6 28. Rf2 Bc4 29. Bf6 Bxf6 30. Rxf6 Ng6 31. Bxg6 Kf8 32. Qh8+ Ke7 33. Rxf7+ Kd8 34. Qf6+ Rce7 35. Rxe7 Rxe7 36. Rh8+ 1-0

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.25"]
[Round "6"]
[White "Juca Correa, Diogo Ubirarajara"]
[Black "De Almeida, Roberto A Ferreira"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1781"]
[BlackElo "1804"]
[PlyCount "47"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. Nf3 Bd6 6. Nxd4 cxd4 7. Ne2 Qc7 8. Bb3 e5 9. 0-0 Nf6 10. d3 0-0 11. f4 Bc5 12. fxe5 Qxe5 13. Rf5 Qe7 14. Bg5 d6 15. Bxf6 gxf6 16. Rf3 Be6 17. Qe1 f5 18. exf5 Bxb3 19. f6 Qe5 20. axb3 Rfe8 21. Qh4 h5 22. Ng3 Kh7 23. Nxh5 Rh8 24. Nf4+ 1-0

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.24"]
[Round "4"]
[White "Juca Correa, Diogo Ubirarajara"]
[Black "Nogueira, Adnilton Correia De"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "1781"]
[BlackElo "1767"]
[PlyCount "47"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 Nc6 4. fxe5 Nxe5 5. d4 Ng6 6. e5 Ng8 7. Nf3 d5 8. Bd3 Bg4 9. 0-0 Nh4 10. Be2 c6 11. Nxh4 Bxe2 12. Qxe2 Qxh4 13. Rf4 Qe7 14. Be3 g5 15. Rf5 h6 16. Raf1 Rh7 17. Qh5 Nf6 18. Rxf6 Rd8 19. Bxg5 hxg5 20. Qxh7 Rd7 21. Qh5 Bg7 22. R6f5 c5 23. Rxg5 cxd4 24. Rxg7 1-0

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.23"]
[Round "2"]
[White "Juca Correa, Diogo Ubirarajara"]
[Black "Souza, Iago Henrique Da Si"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1781"]
[BlackElo "2052"]
[PlyCount "64"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bd3 0-0 8. 0-0 Bg4 9. Re1 Nd7 10. h3 Bh5 11. g4 Bg6 12. Bxg6 hxg6 13. Kg2 g5 14. Rh1 Re8 15. Qd3 Qe7 16. Bd2 Nf8 17. Rae1 Qd7 18. Rxe8 Rxe8 19. Re1 Rxe1 20. Nxe1 Ng6 21. Nf3 Bf4 22. Qf5 Qe7 23. Bc3 Bc1 24. Qc8+ Kh7 25. Qf5 Kh6 26. h4 Nf4+ 27. Kh2 gxh4 28. Nxh4 Qe2 29. Kg3 Qf1 30. g5+ fxg5 31. Qg4 gxh4+ 32. Qxh4+ Nh5+ 0-1

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.23"]
[Round "3"]
[White "Lopes, Eduardo Moraes"]
[Black "Juca Correa, Diogo Ubirarajara"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1880"]
[BlackElo "1781"]
[PlyCount "109"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. b4 Bb6 7. Bb2 a5 8. b5 Nd7 9. a4 Ne7 10. Nf3 0-0 11. Bd3 h6 12. Ba3 Nc5 13. Bxc5 Bxc5 14. 0-0 Ng6 15. g3 Qc7 16. Qe2 b6 17. Nbd2 Bb7 18. h4 Ne7 19. c3 f6 20. Nd4 Bxd4 21. cxd4 fxe5 22. Rfc1 Qb8 23. dxe5 Nf5 24. Nb3 Qd8 25. Qg4 Qe7 26. Qg6 Qf7 27. Bxf5 Qxf5 28. Qxf5 Rxf5 29. Rc7 Rf7 30. Rac1 Raf8 31. Nd4 Re8 32. f4 Ree7 33. Rxe7 Rxe7 34. Kf2 Kf7 35. h5 Re8 36. f5 Rc8 37. Rxc8 Bxc8 38. g4 Bd7 39. Ke3 exf5 40. gxf5 Ke7 41. Kf4 Be8 42. Kg4 Bd7 43. Ne2 Bc8 44. Kf4 Bb7 45. Ke3 Bc8 46. Ng3 Bb7 47. Kd4 Ba8 48. Ne2 Bb7 49. Nf4 Bc8 50. Nxd5+ Kf8 51. e6 Ke8 52. Ke5 Bb7 53. Kd6 Bxd5 54. Kxd5 Ke7 55. Kc6 1-0

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.22"]
[Round "1"]
[White "Dos Santos, Thiago L Verbicario"]
[Black "Juca Correa, Diogo Ubirarajara"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1909"]
[BlackElo "1781"]
[PlyCount "74"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Nf3 Bg4 7. 0-0 e6 8. Nbd2 Bd6 9. Re1 0-0 10. Nf1 h6 11. h3 Bh5 12. Ng3 Bxg3 13. fxg3 Re8 14. g4 Bg6 15. Bxg6 fxg6 16. g5 hxg5 17. Bxg5 Qb6 18. Qb3 Qc7 19. Ne5 Nxe5 20. Rxe5 Ne4 21. Rc1 Rac8 22. Bf4 Qf7 23. Rf1 Rf8 24. Qd1 Rc6 25. Rf3 Qd7 26. Qa4 Qc8 27. a3 Ra6 28. Qc2 Rf5 29. Rxf5 gxf5 30. g4 Qd8 31. Qg2 Qh4 32. gxf5 exf5 33. Be5 Qh7 34. Kf1 Rg6 35. Qh2 Qh5 36. Re3 Qd1+ 37. Re1 Nd2+ 0-1

