[Event "Timbo U2400 op"]
[Site "Timbo"]
[Date "2025.02.16"]
[Round "6"]
[White "Bonfim, Rodrigo Rosa"]
[Black "Da Costa, Breno Ferreira"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1732"]
[BlackElo "1917"]
[PlyCount "40"]
[EventDate "2025.02.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB10_2025"]
[SourceDate "2025.03.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Nf6 4. d4 cxd4 5. cxd4 Nxd5 6. Nf3 Nc6 7. a3 Bg4 8. Be2 e6 9. 0-0 Be7 10. Re1 0-0 11. Nc3 Bf6 12. Ne4 Bxf3 13. Nxf6+ Qxf6 14. Bxf3 Rfd8 15. Be3 Nde7 16. Qa4 Nxd4 17. Bxb7 Rab8 18. Bxd4 Qxd4 19. Qxd4 Rxd4 20. Rac1 Kf8 1/2-1/2

[Event "Timbo U2400 op"]
[Site "Timbo"]
[Date "2025.02.16"]
[Round "5"]
[White "Da Silva, Eike Teodoro"]
[Black "Bonfim, Rodrigo Rosa"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1488"]
[BlackElo "1732"]
[PlyCount "101"]
[EventDate "2025.02.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB10_2025"]
[SourceDate "2025.03.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.05"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Bf5 5. Qb3 Qb6 6. d3 e6 7. Be3 Qxb3 8. axb3 a6 9. Nh4 Bg6 10. Nxg6 hxg6 11. 0-0 Ng4 12. h3 Nxe3 13. fxe3 Nd7 14. Nc3 Bd6 15. g4 Nf6 16. Rac1 Nh7 17. d4 Ng5 18. e4 Nxh3+ 19. Bxh3 Rxh3 20. e5 Be7 21. Kg2 Rh4 22. Kg3 Rh6 23. c5 f5 24. b4 Rh4 25. gxf5 gxf5 26. e3 0-0-0 27. Ne2 g5 28. Rh1 Rdh8 29. Kg2 Rxh1 30. Rxh1 Rxh1 31. Kxh1 Kb8 32. Nc1 g4 33. Kg2 Bg5 34. Kf2 g3+ 35. Kxg3 Bxe3 36. Nb3 Kc7 37. Kf3 Bg5 38. Kg3 Kd7 39. Na1 Bc1 40. b3 Bb2 41. Nc2 Ke7 42. Kf4 Kf7 43. Ke3 Kg6 44. Ne1 Bc1+ 45. Kf3 Bd2 46. Nd3 Kg5 47. Ke2 Bc3 48. Ke3 Kg4 49. Nf2+ Kh5 50. Nd3 f4+ 51. Nxf4+ 0-1

[Event "Timbo U2400 op"]
[Site "Timbo"]
[Date "2025.02.15"]
[Round "2"]
[White "Bonfim, Rodrigo Rosa"]
[Black "Grebogi, Ana Lia"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "1732"]
[BlackElo "1454"]
[PlyCount "57"]
[EventDate "2025.02.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB10_2025"]
[SourceDate "2025.03.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bc5 5. d3 d6 6. Nc3 h6 7. h3 Bd7 8. Be3 Bb6 9. Qe2 0-0 10. Bxc6 Bxc6 11. Nd2 Re8 12. Nc4 d5 13. Nxb6 axb6 14. Bc1 d4 15. Nb1 Bd7 16. f4 c5 17. Nd2 Nh7 18. Qf2 Qf6 19. Nc4 Re7 20. Nxe5 Rf8 21. Qg3 b5 22. Bd2 Qa6 23. b3 Nf6 24. Qh4 Bc6 25. g4 Rc7 26. g5 Nd7 27. gxh6 g6 28. Qg5 b4 29. Nxg6 1-0

[Event "Timbo U2400 op"]
[Site "Timbo"]
[Date "2025.02.15"]
[Round "4"]
[White "Bonfim, Rodrigo Rosa"]
[Black "Seara, Sophia Parisotto"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1732"]
[BlackElo "1479"]
[PlyCount "61"]
[EventDate "2025.02.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB10_2025"]
[SourceDate "2025.03.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 Bg4 7. Be2 Nf6 8. Nc3 Qd8 9. 0-0 e6 10. Qa4 Qd7 11. Rd1 Be7 12. h3 Bh5 13. g4 Bg6 14. Bb5 Bd6 15. Ne5 Bxe5 16. dxe5 Nd5 17. Qb3 Rd8 18. Bg5 Rc8 19. Nxd5 exd5 20. Rxd5 Qc7 21. Qb4 h6 22. Bh4 Bh7 23. Rad1 g5 24. Bg3 a6 25. Bxc6+ Qxc6 26. e6 Bg6 27. exf7+ Bxf7 28. Re1+ Be6 29. Rd6 Qc4 30. Rdxe6+ Qxe6 31. Rxe6+ 1-0

[Event "Timbo U2400 op"]
[Site "Timbo"]
[Date "2025.02.15"]
[Round "3"]
[White "Dos Santos, Gabriel Conte"]
[Black "Bonfim, Rodrigo Rosa"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1556"]
[BlackElo "1732"]
[PlyCount "106"]
[EventDate "2025.02.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB10_2025"]
[SourceDate "2025.03.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c6 4. c4 Bg4 5. cxd5 cxd5 6. Qb3 Qc7 7. Nc3 Bxf3 8. gxf3 e6 9. Bd2 a6 10. Rc1 Nc6 11. Bd3 Be7 12. Rg1 0-0 13. h4 Qh2 14. Ke2 Na5 15. Qc2 Rac8 16. h5 Kh8 17. Qb1 Nc4 18. Bxc4 Rxc4 19. Rg3 Nxh5 20. Rg4 f5 21. Rh1 Qxh1 22. Qxh1 fxg4 23. Qxh5 gxf3+ 24. Kd3 b5 25. Qe5 Rc6 26. Nxd5 Bh4 27. Bb4 Rfc8 28. Ne7 Bxe7 29. Bxe7 Kg8 30. Bc5 Rd8 31. b4 h6 32. Qe4 Rd5 33. Qxf3 Rc7 34. Qf8+ Kh7 35. Qf4 Rc6 36. e4 Rg5 37. Ke3 Rc8 38. d5 exd5 39. exd5 Re8+ 40. Kd4 Rg1 41. Kc3 Rg6 42. d6 Rf6 43. Qd2 Rd8 44. Qd3+ Kg8 45. Qd5+ Kh7 46. Qe4+ Kg8 47. Qe7 Rf3+ 48. Kb2 Rxd6 49. Qxd6 Rf6 50. Qd8+ Kh7 51. Bd4 Rg6 52. Qh4 Rg5 53. Kc3 Kg6 1-0

[Event "Timbo U2400 op"]
[Site "Timbo"]
[Date "2025.02.14"]
[Round "1"]
[White "Mattos, Miguel"]
[Black "Bonfim, Rodrigo Rosa"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "1800"]
[BlackElo "1732"]
[PlyCount "81"]
[EventDate "2025.02.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB10_2025"]
[SourceDate "2025.03.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 Be7 6. 0-0 0-0 7. Nc3 a6 8. a4 Nbd7 9. Qe2 Re8 10. e4 Nb6 11. Ba2 c5 12. Rd1 cxd4 13. Nxd4 Qc7 14. Bg5 e5 15. Nc2 Bd7 16. Ne3 Bc6 17. a5 Nbd7 18. Nf5 Nc5 19. Rac1 Ne6 20. Bxf6 Bxf6 21. Nd5 Nf4 22. Qg4 Nxd5 23. exd5 Qxa5 24. dxc6 Qxa2 25. Nd6 bxc6 26. Nxe8 Rxe8 27. Rxc6 Kf8 28. Rc8 Qe6 29. Qb4+ Kg8 30. Rxe8+ Qxe8 31. Qd6 Qa8 32. Ra1 h6 33. Qxa6 Qxa6 34. Rxa6 Kf8 35. Ra7 Ke8 36. b4 Kd8 37. b5 g6 38. Kf1 Be7 39. b6 Bc5 40. Ra8+ Kd7 41. b7 1-0

[Event "Florianopolis op-C"]
[Site "Florianopolis"]
[Date "2023.09.24"]
[Round "5"]
[White "Bonfim, Rodrigo Rosa"]
[Black "Campagnolo, Fabiola"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1483"]
[BlackElo "1659"]
[PlyCount "41"]
[EventDate "2023.09.22"]
[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. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 e4 10. Ne5 Nxe5 11. dxe5 Nf6 12. Qxd5 Nxd5 13. Bb5+ Bd7 14. Bxd7+ Kxd7 15. Bd4 b6 16. 0-0 Ke6 17. g4 Nb4 18. Rae1 Kd5 19. Rd1 Nd3 20. Bc3 Kc4 21. Rd2 1-0

[Event "Florianopolis op-C"]
[Site "Florianopolis"]
[Date "2023.09.24"]
[Round "6"]
[White "Gomes, Joao Paulo Santos"]
[Black "Bonfim, Rodrigo Rosa"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "1518"]
[BlackElo "1483"]
[PlyCount "119"]
[EventDate "2023.09.22"]
[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. c4 c6 2. g3 d5 3. Nf3 Nf6 4. Bg2 Bf5 5. cxd5 cxd5 6. Qb3 Qb6 7. Qxb6 axb6 8. Nc3 e6 9. Nd4 Bg6 10. d3 Bd6 11. 0-0 0-0 12. e4 Nc6 13. Nb3 dxe4 14. dxe4 Na5 15. Nxa5 bxa5 16. Kh1 Bb4 17. f3 Rac8 18. Ne2 Rfd8 19. Nf4 Bd2 20. Nxg6 hxg6 21. a3 a4 22. Kg1 Bxc1 23. Raxc1 Rxc1 24. Rxc1 Rd2 25. Rb1 Ne8 26. b3 Rd3 27. bxa4 Rxa3 28. Rxb7 Rxa4 29. Rb8 Kf8 30. Bf1 Ra1 31. Kg2 Ra2+ 32. Kh3 Ra7 33. Bb5 Re7 34. Kh4 f6 35. f4 Kf7 36. Bxe8+ Rxe8 37. Rxe8 Kxe8 38. e5 Kf7 39. Kg4 Kg8 40. Kf3 Kf7 41. Ke3 Ke7 42. Kd4 Kd7 43. Kc5 Kc7 44. h3 g5 45. exf6 gxf6 46. h4 Kd7 47. hxg5 fxg5 48. fxg5 Ke7 49. Kd4 Kf7 50. Ke4 Kg6 51. Kf4 e5+ 52. Kg4 e4 53. Kf4 e3 54. Kxe3 Kxg5 55. Kf3 Kf5 56. Ke3 Kg4 57. Kf2 Kg5 58. Kf3 Kf5 59. g4+ Kg5 60. Kg3 1/2-1/2

[Event "Florianopolis op-C"]
[Site "Florianopolis"]
[Date "2023.09.23"]
[Round "2"]
[White "Bonfim, Rodrigo Rosa"]
[Black "Martins, Joao Fernandes"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1483"]
[PlyCount "64"]
[EventDate "2023.09.22"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nf3 Nc6 6. Nc3 Nf6 7. Bd3 Bd6 8. cxd5 exd5 9. 0-0 0-0 10. Bg5 Be7 11. h3 Be6 12. Rc1 Rc8 13. a3 a6 14. Re1 b5 15. Ne2 Nh5 16. Bxe7 Nxe7 17. Qd2 Ng6 18. Bb1 Qd7 19. Qg5 Nf6 20. Ne5 Nxe5 21. dxe5 Ne4 22. Bxe4 dxe4 23. Nc3 f5 24. exf6 Rxf6 25. Rcd1 Qf7 26. Nxe4 Rg6 27. Rd8+ Rxd8 28. Qxd8+ Qf8 29. Qxf8+ Kxf8 30. Nc5 Bxh3 31. g3 Kf7 32. Nd3 Rd6 1/2-1/2

[Event "Florianopolis op-C"]
[Site "Florianopolis"]
[Date "2023.09.23"]
[Round "4"]
[White "Bonfim, Rodrigo Rosa"]
[Black "Schoeffel, Matheus"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1483"]
[BlackElo "1187"]
[PlyCount "53"]
[EventDate "2023.09.22"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nf3 g6 6. Nc3 Bg7 7. Be2 0-0 8. 0-0 dxc4 9. Bxc4 Nbd7 10. Re1 Nb6 11. Bb3 Bg4 12. h3 Bf5 13. Qe2 Nbd5 14. Nxd5 Nxd5 15. Qb5 Nb6 16. Bg5 Re8 17. Ne5 Be6 18. d5 Bd7 19. Nxd7 Qxd7 20. Qxd7 Nxd7 21. Rxe7 Rxe7 22. Bxe7 Bf8 23. Bg5 Kg7 24. Rc1 f6 25. Rc7 fxg5 26. Rxd7+ Kf6 27. Rxb7 1-0

[Event "Florianopolis op-C"]
[Site "Florianopolis"]
[Date "2023.09.23"]
[Round "3"]
[White "De Souza, Elana Silva"]
[Black "Bonfim, Rodrigo Rosa"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1538"]
[BlackElo "1483"]
[PlyCount "80"]
[EventDate "2023.09.22"]
[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. c4 c6 2. g3 d5 3. b3 Nf6 4. Bb2 Bf5 5. e3 e6 6. Bg2 Be7 7. d3 dxc4 8. dxc4 Qxd1+ 9. Kxd1 0-0 10. Nc3 Rd8+ 11. Ke2 Nbd7 12. Nf3 h6 13. Rhd1 Ne4 14. Nd4 Nxc3+ 15. Bxc3 Bg6 16. Kf1 Bf6 17. Ne2 Bxc3 18. Nxc3 Nf6 19. Ke1 Ng4 20. h3 Ne5 21. Ne4 Bxe4 22. Bxe4 f6 23. c5 Kf8 24. f4 Nf7 25. Bf3 Rxd1+ 26. Rxd1 Rd8 27. b4 Rxd1+ 28. Kxd1 Nd8 29. Ke2 Ke7 30. Kd3 b6 31. cxb6 axb6 32. a4 Kd6 33. Kc4 Nb7 34. g4 g5 35. Bg2 e5 36. fxe5+ fxe5 37. Bf3 Nd8 38. a5 Kc7 39. a6 b5+ 40. Kc5 Ne6# 0-1

[Event "Florianopolis op-C"]
[Site "Florianopolis"]
[Date "2023.09.22"]
[Round "1"]
[White "Orsini, Sarah de Oliveira"]
[Black "Bonfim, Rodrigo Rosa"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1712"]
[BlackElo "1483"]
[PlyCount "40"]
[EventDate "2023.09.22"]
[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. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Be7 6. cxd5 exd5 7. Bd3 Nbd7 8. 0-0 0-0 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Nf6 12. Bc2 Bg4 13. Bf4 Qb6 14. Re1 Rfe8 15. Be5 Rad8 16. Bxf6 Bxf6 17. Rxe8+ Rxe8 18. d5 cxd5 19. Qxd5 Qxb2 20. Qd7 Bxd7 0-1

[Event "Florianopolis op-B 04"]
[Site "Florianopolis"]
[Date "2023.05.01"]
[Round "6"]
[White "Bonfim, Rodrigo Rosa"]
[Black "Oliveira, Isaac Rodrigues"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1800"]
[BlackElo "1406"]
[PlyCount "96"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 d5 4. exd5 exd5 5. d4 Be6 6. Nc3 Nf6 7. Bg2 Nc6 8. 0-0 Be7 9. h3 Qd7 10. Ne5 Qc8 11. Nxc6 bxc6 12. Kh2 0-0 13. Be3 cxd4 14. Bxd4 Rd8 15. Qe2 Nd7 16. f4 Bc5 17. f5 Bxd4 18. fxe6 fxe6 19. Qxe6+ Kh8 20. Qg4 Bf6 21. Nd1 Qc7 22. c3 Rab8 23. Rc1 Ne5 24. Qf5 Rf8 25. Qh5 Ng6 26. Rc2 Be5 27. Qg4 Bd6 28. Rcf2 Ne5 29. Rxf8+ Rxf8 30. Rxf8+ Bxf8 31. Qe6 h6 32. Ne3 Nf7 33. Nxd5 cxd5 34. Bxd5 Kg8 35. c4 Qe7 36. Qf5 Qf6 37. Qd7 Qxb2+ 38. Kh1 Qf6 39. Qxa7 Be7 40. a4 Kh7 41. h4 Ne5 42. Be4+ g6 43. h5 Kg7 44. Bxg6 Ng4 45. Kg2 Ne5 46. Be4 Nxc4 47. a5 Qe5 48. Qb7 Nd6 0-1

[Event "Florianopolis op-B 04"]
[Site "Florianopolis"]
[Date "2023.04.30"]
[Round "5"]
[White "Bonfim, Rodrigo Rosa"]
[Black "Cardoso, Maria Paula Da Silv"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1800"]
[BlackElo "1728"]
[PlyCount "114"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 dxc4 8. Bxc4 b5 9. Be2 Bb7 10. 0-0 a6 11. Rc1 0-0 12. Re1 Rc8 13. Bd3 c5 14. a3 cxd4 15. exd4 Nb6 16. Bxf6 Bxf6 17. Be4 Bxe4 18. Nxe4 Be7 19. Rxc8 Qxc8 20. b4 Rd8 21. Qb3 Nc4 22. Nc5 Bf6 23. Rd1 Qc6 24. Kh1 h6 25. a4 Nb6 26. a5 Nd5 27. Ne1 Nf4 28. Qf3 Qxf3 29. Nxf3 Rd6 30. Ne4 Rc6 31. Nxf6+ gxf6 32. g3 Nd5 33. Rb1 Rc4 34. Kg2 Nxb4 35. Nd2 Rxd4 36. Nf3 Rc4 37. Nd2 Rc2 38. Rxb4 Rxd2 39. Rb3 Ra2 40. Rd3 Rxa5 41. Rd6 b4 42. Rb6 Ra4 43. Kh3 a5 44. f4 Ra3 45. Kh4 b3 46. Kh5 Kg7 47. h4 a4 48. Rb4 Ra2 49. f5 exf5 50. g4 fxg4 51. Rxg4+ Kf8 52. Kxh6 a3 53. Rb4 Rb2 54. Rb8+ Ke7 55. h5 a2 56. Ra8 Rb1 57. Ra7+ Ke6 0-1

[Event "Florianopolis op-B 04"]
[Site "Florianopolis"]
[Date "2023.04.30"]
[Round "4"]
[White "Melo, Sergio Roberto Samp"]
[Black "Bonfim, Rodrigo Rosa"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "1553"]
[BlackElo "1800"]
[PlyCount "65"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. b3 d5 4. Bb2 Bf5 5. g3 e6 6. Bg2 Be7 7. 0-0 Nbd7 8. d3 h6 9. a3 a5 10. Nbd2 0-0 11. Ne5 Nxe5 12. Bxe5 Nd7 13. Bb2 Bf6 14. Bxf6 Nxf6 15. b4 Qe7 16. Qb3 axb4 17. axb4 b5 18. Ra5 Rfb8 19. Rxa8 Rxa8 20. cxb5 cxb5 21. e4 dxe4 22. dxe4 Bg6 23. Qc3 Rd8 24. Re1 Qd7 25. Nb1 Qd4 26. e5 Bxb1 27. Qxd4 Rxd4 28. Rxb1 Nd5 29. Bf1 f6 30. exf6 gxf6 31. Rb2 Rxb4 32. Rxb4 Nxb4 33. Bxb5 1/2-1/2

[Event "Florianopolis op-B 04"]
[Site "Florianopolis"]
[Date "2023.04.29"]
[Round "3"]
[White "Bonfim, Rodrigo Rosa"]
[Black "Ferreira, Fernando Goncalves"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1800"]
[BlackElo "1399"]
[PlyCount "83"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. d4 Nc6 5. Nf3 Nf6 6. Nc3 Bg4 7. Be2 e6 8. 0-0 Bd6 9. cxd5 exd5 10. Re1 0-0 11. Bg5 Be6 12. Bd3 h6 13. Bh4 g5 14. Bg3 Bxg3 15. hxg3 Bg4 16. Bc2 Re8 17. Qd2 Qb6 18. Na4 Qb4 19. Qxb4 Nxb4 20. Bb3 Rac8 21. Ne5 Bf5 22. Rac1 Nc6 23. Nxc6 Rxe1+ 24. Rxe1 Rxc6 25. Nc3 Re6 26. Rc1 Rc6 27. f3 Bd3 28. Re1 Re6 29. Re5 Rxe5 30. dxe5 d4 31. exf6 dxc3 32. bxc3 Kh7 33. Bxf7 Bg6 34. Bd5 b6 35. Kf2 Bb1 36. Be4+ Bxe4 37. fxe4 Kg6 38. e5 b5 39. g4 a5 40. Ke3 b4 41. cxb4 axb4 42. Kd4 1-0

[Event "Florianopolis op-B 04"]
[Site "Florianopolis"]
[Date "2023.04.29"]
[Round "2"]
[White "Martins, Marlos da Rosa"]
[Black "Bonfim, Rodrigo Rosa"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1328"]
[BlackElo "1800"]
[PlyCount "57"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. 0-0 e6 5. d3 Be7 6. Nbd2 0-0 7. e4 Nc6 8. Re1 Qc7 9. h3 b6 10. Nh2 Bb7 11. Ng4 dxe4 12. Nxf6+ Bxf6 13. Nxe4 Be7 14. Bf4 e5 15. Bd2 Nd4 16. c3 Ne6 17. Qg4 f5 18. Qh5 fxe4 19. Bxe4 Bxe4 20. Rxe4 Bf6 21. Rae1 Qf7 22. Qe2 Rad8 23. f4 Qg6 24. Kh2 exf4 25. Rxe6 Qxg3+ 26. Kh1 Qxh3+ 27. Kg1 Bh4 28. Rf1 f3 29. Qh2 0-1

[Event "Florianopolis op-B 04"]
[Site "Florianopolis"]
[Date "2023.04.28"]
[Round "1"]
[White "Bonfim, Rodrigo Rosa"]
[Black "Pereira, Manoel Selvino Mora"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "76"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. 0-0 0-0 7. Bg5 h6 8. Bh4 Bg4 9. Re1 Nbd7 10. Nbd2 c6 11. c3 Qc7 12. Qc2 Rae8 13. Bg3 Bxg3 14. hxg3 c5 15. Rxe8 Rxe8 16. Re1 Bxf3 17. Rxe8+ Nxe8 18. Nxf3 c4 19. Qe2 Ndf6 20. Bb1 Nd6 21. Nd2 Qb6 22. b4 cxb3 23. axb3 Nde4 24. Nxe4 dxe4 25. Qc4 Qa5 26. Qc8+ Kh7 27. f3 Qa1 28. Qf5+ Kh8 29. g4 Qxb1+ 30. Kh2 Qxb3 31. g5 hxg5 32. Qc8+ Kh7 33. Qf5+ Kh6 34. f4 Qe6 35. fxg5+ Kh5 36. Qxe6 fxe6 37. gxf6 gxf6 38. c4 Kg6 0-1

