[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.27"]
[Round "8"]
[White "Rodrigues Jr, Robson Nunes"]
[Black "De Almeida, Roberto A Ferreira"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1800"]
[BlackElo "1804"]
[PlyCount "35"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. Nf3 g6 2. e3 Bg7 3. d4 d5 4. b3 c5 5. Bb2 Bg4 6. Be2 Bxf3 7. Bxf3 e6 8. Nd2 Nc6 9. c3 b6 10. Rb1 Nf6 11. 0-0 0-0 12. Re1 e5 13. dxe5 Nxe5 14. Qc2 Rc8 15. Rbd1 Rc7 16. c4 d4 17. exd4 cxd4 18. Ne4 1-0

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.26"]
[Round "7"]
[White "De Miranda, Eduardo Rodrigues C"]
[Black "Rodrigues Jr, Robson Nunes"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1810"]
[BlackElo "1800"]
[PlyCount "65"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 b6 6. Bg2 dxe4 7. Ng5 Bb7 8. Ngxe4 Nxe4 9. Nxe4 Nc6 10. 0-0 Be7 11. h4 Qc7 12. Re1 0-0-0 13. a4 h6 14. Bf4 e5 15. Bd2 f5 16. Nc3 a6 17. Nd5 Rxd5 18. Bxd5 Nd4 19. Bg2 g5 20. c3 Bxg2 21. Kxg2 Qb7+ 22. f3 Nc6 23. hxg5 hxg5 24. Rh1 Rf8 25. Rh7 g4 26. Bg5 e4 27. fxe4 fxe4 28. Qxg4+ Kd8 29. Qxe4 Qd7 30. Bxe7+ Nxe7 31. Qa8+ Kc7 32. Qxf8 Qd5+ 33. Qf3 1-0

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.25"]
[Round "5"]
[White "Fernandes, Felipe Gambini"]
[Black "Rodrigues Jr, Robson Nunes"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "1893"]
[BlackElo "1800"]
[PlyCount "68"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. h3 h6 7. Qb3 a6 8. Bf4 e6 9. e3 Bd6 10. Bxd6 Qxd6 11. Rc1 0-0 12. Bd3 Re8 13. 0-0 e5 14. Nxe5 Nxe5 15. dxe5 Qxe5 16. Ne2 Qg5 17. f4 Qh4 18. Rf3 b5 19. Nd4 Bd7 20. Nf5 Bxf5 21. Bxf5 g6 22. Bg4 Nxg4 23. hxg4 Qxg4 24. Rd1 Rac8 25. Rxd5 Rc1+ 26. Rd1 Rec8 27. Rxc1 Rxc1+ 28. Kh2 Qh4+ 29. Rh3 Qe1 30. Qd3 Qg1+ 31. Kg3 Rd1 32. Qe4 Qe1+ 33. Kh2 Qg1+ 34. Kg3 Qe1+ 1/2-1/2

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.25"]
[Round "6"]
[White "Rodrigues Jr, Robson Nunes"]
[Black "De Souza Monteiro, Marcos Paulo"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1800"]
[BlackElo "1893"]
[PlyCount "76"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. Nf3 c5 2. e3 d5 3. b3 Bg4 4. Bb2 e6 5. h3 Bh5 6. g4 Bg6 7. Ne5 Nc6 8. Bb5 Nge7 9. d3 Qa5+ 10. Nc3 f6 11. Nxg6 Nxg6 12. Bxc6+ bxc6 13. Qd2 Ne5 14. Ke2 Be7 15. f4 Nd7 16. Ne4 Qa6 17. Ng3 0-0 18. c4 Rfd8 19. Qc2 Rab8 20. h4 Nb6 21. g5 f5 22. Be5 Rb7 23. Qc3 d4 24. Qb2 Bf8 25. e4 Na4 26. Qc2 Nc3+ 27. Kf3 fxe4+ 28. Nxe4 Nxe4 29. Kxe4 Rf7 30. g6 Rf5 31. gxh7+ Kxh7 32. Qg2 Qb7 33. Rag1 Qf7 34. h5 Rxe5+ 35. Kf3 Re3+ 36. Kg4 Qf5+ 37. Kh4 Qxf4+ 38. Qg4 Be7# 0-1

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.24"]
[Round "4"]
[White "Rodrigues Jr, Robson Nunes"]
[Black "Brito, Vicente de Paulo Al"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1800"]
[BlackElo "1875"]
[PlyCount "95"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. Nf3 Nf6 2. e3 d6 3. d4 g6 4. Nbd2 Nbd7 5. Bc4 Bg7 6. c3 d5 7. Bd3 b6 8. Qc2 Bb7 9. b3 c5 10. Bb2 0-0 11. Rd1 Rc8 12. Qb1 Re8 13. 0-0 Qc7 14. Rc1 Qb8 15. c4 e6 16. Rfe1 Qa8 17. Qa1 Ne4 18. cxd5 exd5 19. Bb5 Re7 20. Bxd7 Nxd2 21. Bxc8 Nxf3+ 22. gxf3 Qxc8 23. dxc5 Bxb2 24. Qxb2 Qh3 25. Qf6 Re4 26. fxe4 Qg4+ 27. Kf1 Ba6+ 28. Rc4 dxc4 29. Qd8+ Kg7 30. Qd4+ Kh6 31. bxc4 Qh3+ 32. Ke2 Qh5+ 33. Kd2 bxc5 34. Qd8 Qe5 35. Rc1 Qb2+ 36. Rc2 Qb4+ 37. Kd3 Qb1 38. Qf8+ Kh5 39. Qxc5+ f5 40. Qd5 Qd1+ 41. Kc3 Qa1+ 42. Kd2 Qf1 43. Qd3 Qb1 44. exf5 Qb4+ 45. Ke2 Bc8 46. fxg6 hxg6 47. Qd5+ Kh6 48. e4 1-0

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.23"]
[Round "3"]
[White "Rodrigues, Yasmin De Oliveira"]
[Black "Rodrigues Jr, Robson Nunes"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1671"]
[BlackElo "1800"]
[PlyCount "88"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Qb6 7. a3 a5 8. 0-0 cxd4 9. cxd4 Nge7 10. Nc3 Nf5 11. Nb5 Nxe5 12. dxe5 Bxb5 13. Bxb5+ Qxb5 14. Nd4 Nxd4 15. Qxd4 Rc8 16. a4 Qb4 17. Qxb4 Bxb4 18. Be3 Kd7 19. Rac1 Rc6 20. Bd4 Rhc8 21. Rxc6 Rxc6 22. f4 Bc5 23. Bxc5 Rxc5 24. Rf3 Rc2 25. Rg3 g6 26. Rb3 Kc6 27. g3 h6 28. h4 h5 29. Kf1 Kc5 30. Rb5+ Kc6 31. Rb3 Rc4 32. Ra3 Kc5 33. Ke1 Rc2 34. Rb3 Rc4 35. Ra3 Rb4 36. b3 Kd4 37. Kd2 Ke4 38. Ke2 d4 39. Kf2 d3 40. Ra1 Rxb3 41. Re1+ Kd4 42. Rc1 Rb2+ 43. Kf3 d2 44. Rc7 d1Q# 0-1

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.23"]
[Round "2"]
[White "Rodrigues Jr, Robson Nunes"]
[Black "Rodrigues, Julliano de Araujo"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1800"]
[BlackElo "1843"]
[PlyCount "65"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. Nf3 Nf6 2. e3 d5 3. b3 e6 4. Bb2 Be7 5. Ne5 0-0 6. d4 c5 7. Bd3 Nbd7 8. 0-0 cxd4 9. Bxd4 Bd6 10. Nxd7 Bxd7 11. f4 a6 12. a4 Rc8 13. Nd2 Bc5 14. c3 Bxd4 15. cxd4 Qb6 16. Rf3 Rc3 17. Bc2 Rfc8 18. Ra2 Qc7 19. Nc4 dxc4 20. b4 Bc6 21. Rh3 Be4 22. g4 Bxc2 23. Rxc2 Rxc2 24. Qxc2 g6 25. g5 Nh5 26. Qc3 Qc6 27. a5 Qe4 28. Kf2 Qd3 29. Qxd3 cxd3 30. Ke1 Rc2 31. e4 Rb2 32. Rxd3 Nxf4 33. Rd2 0-1

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.22"]
[Round "1"]
[White "Dias, Matheus Braga"]
[Black "Rodrigues Jr, Robson Nunes"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1960"]
[BlackElo "1800"]
[PlyCount "83"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 e6 2. c4 c6 3. Nc3 d5 4. cxd5 cxd5 5. Nf3 Bb4 6. e3 Nf6 7. Bd3 b6 8. Qa4+ Nc6 9. Bb5 Bxc3+ 10. bxc3 0-0 11. Bxc6 Bd7 12. Bxd7 Nxd7 13. 0-0 f5 14. c4 Rf6 15. Ba3 Rh6 16. Rac1 g5 17. g3 g4 18. Nh4 Nf6 19. Qb4 dxc4 20. Rxc4 Ne4 21. Qe7 Nd2 22. Rc7 Qxe7 23. Bxe7 Nxf1 24. Kxf1 Rh5 25. Bf6 Re8 26. Ke2 f4 27. Be5 f3+ 28. Kd3 Rd8 29. Ke4 Rg5 30. Kf4 h6 31. Rxa7 Rc8 32. Rc7 Ra8 33. Rc2 b5 34. e4 b4 35. Rb2 Ra6 36. Bf6 Rga5 37. Rxb4 Rxa2 38. Rb7 h5 39. Rg7+ Kf8 40. Ng6+ Ke8 41. Ne5 Kf8 42. Rh7 1-0

