[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.25"]
[Round "7"]
[White "Ferreira, Gabriel Duque"]
[Black "Flesch, Lucas Henrique Ye"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1891"]
[BlackElo "1571"]
[PlyCount "50"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. Nc3 Nf6 4. g3 Be7 5. Bg2 0-0 6. cxd5 exd5 7. d4 h6 8. 0-0 Be6 9. Bf4 Nbd7 10. Rc1 c6 11. Ne5 Rc8 12. Nxd7 Qxd7 13. Na4 Bh3 14. Nc5 Bxc5 15. Rxc5 Rfe8 16. Rc2 Qf5 17. Re1 Bxg2 18. Kxg2 Re6 19. Bc1 Rce8 20. Rc3 Ne4 21. Rf3 Qh5 22. Re3 Ng5 23. Rxe6 Rxe6 24. Bxg5 Qxg5 25. h4 Qf5 1/2-1/2

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.24"]
[Round "6"]
[White "Cordioli, Jairo Ribeiro"]
[Black "Ferreira, Gabriel Duque"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1703"]
[BlackElo "1891"]
[PlyCount "74"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 c5 6. Be3 cxd4 7. Nxd4 Nc6 8. Be2 d6 9. 0-0 Bd7 10. f3 a5 11. Rc1 Nxd4 12. Bxd4 Bc6 13. Qd2 Nd7 14. Bxg7 Kxg7 15. f4 Qb6+ 16. Kh1 a4 17. Bf3 Ra5 18. Rcd1 Rc5 19. e5 Rxc4 20. Bxc6 Qxc6 21. a3 Nc5 22. exd6 exd6 23. Qxd6 Qxd6 24. Rxd6 Ne4 25. Nxe4 Rxe4 26. Rb6 Rc8 27. Rxb7 Rxf4 28. Kg1 Rxf1+ 29. Kxf1 Rc2 30. h3 h5 31. h4 Kf6 32. Rb4 Ke5 33. Kg1 Kd5 34. Rxa4 Rxb2 35. Kh2 Rb3 36. Ra7 Ke6 37. a4 Ra3 1/2-1/2

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.23"]
[Round "5"]
[White "Ferreira, Gabriel Duque"]
[Black "Filimberti Uczai, Joao Pedro"]
[Result "0-1"]
[ECO "A27"]
[WhiteElo "1891"]
[BlackElo "2122"]
[PlyCount "38"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Ng5 Bb4 6. Nh3 Nf6 7. e3 Bxc3+ 8. bxc3 d6 9. Nf4 b6 10. c5 dxc5 11. Bb5 Bd7 12. Qa4 Na5 13. dxc5 Bxb5 14. Qxb5+ c6 15. Qa4 b5 16. Qb4 Nc4 17. 0-0 a5 18. Qb3 a4 19. Qc2 Qe7 0-1

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.22"]
[Round "4"]
[White "Jurado, Laura Alves"]
[Black "Ferreira, Gabriel Duque"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1419"]
[BlackElo "1891"]
[PlyCount "46"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d6 4. e4 Bg7 5. Qd2 c6 6. f3 b5 7. Bh6 Bxh6 8. Qxh6 b4 9. Nce2 Nbd7 10. Nh3 Qa5 11. c3 Ba6 12. Qd2 bxc3 13. bxc3 0-0 14. Nhf4 e5 15. Nd3 d5 16. Nxe5 Nxe5 17. dxe5 Nd7 18. exd5 Nxe5 19. Nf4 Rfe8 20. Kf2 Qb6+ 21. Qd4 Qb2+ 22. Be2 Nd3+ 23. Nxd3 Qxe2+ 0-1

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.21"]
[Round "2"]
[White "Umetsubo, Cesar Hidemitsu"]
[Black "Ferreira, Gabriel Duque"]
[Result "1-0"]
[ECO "A73"]
[WhiteElo "2349"]
[BlackElo "1891"]
[PlyCount "51"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 c5 6. d5 d6 7. Be2 e6 8. 0-0 exd5 9. cxd5 Bg4 10. Bf4 Bxf3 11. Bxf3 Qe7 12. Re1 Nbd7 13. h3 Ne5 14. Be2 a6 15. a4 Nfd7 16. Qd2 Rfe8 17. Bg5 Nf6 18. f4 Ned7 19. Bf3 Qd8 20. Re2 Qa5 21. Rae1 h6 22. Bh4 Nh7 23. e5 dxe5 24. d6 Rab8 25. Bd5 Qb4 26. Re4 1-0

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.20"]
[Round "1"]
[White "Ferreira, Gabriel Duque"]
[Black "Nunes, Nicole"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1891"]
[BlackElo "1253"]
[PlyCount "33"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nf6 5. Nf3 0-0 6. 0-0 d5 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. d3 Rd8 10. Be3 Bxb2 11. Rb1 Qxa2 12. Qc2 Bg4 13. Rxb2 Qe6 14. Rxb7 Rd5 15. Ng5 Qe5 16. Rxe7 Be6 17. Nxe6 1-0

[Event "Caxambu op"]
[Site "Caxambu"]
[Date "2023.07.23"]
[Round "6"]
[White "Ferreira, Gabriel Duque"]
[Black "Paula Pinto, Mateus Arsenio"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1962"]
[BlackElo "1555"]
[PlyCount "50"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. cxd5 exd5 5. d4 Be7 6. Bg5 0-0 7. e3 h6 8. Bh4 c6 9. Bd3 Re8 10. Qc2 Ne4 11. Bxe7 Qxe7 12. 0-0 Nd7 13. Rab1 a5 14. Rbe1 Ndf6 15. Ne5 Nd6 16. Ne2 Ng4 17. Nxg4 Bxg4 18. Ng3 Qg5 19. f3 Bd7 20. e4 Qf4 21. Qc5 Be6 22. Re2 Red8 23. e5 Nf5 24. Nxf5 Bxf5 25. Qc2 Qxd4+ 0-1

[Event "Caxambu op"]
[Site "Caxambu"]
[Date "2023.07.22"]
[Round "4"]
[White "Ferreira, Gabriel Duque"]
[Black "Trombini, Fabio"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1962"]
[BlackElo "1844"]
[PlyCount "74"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. 0-0 Be7 8. d3 0-0 9. b3 Re8 10. Bb2 Bf8 11. Rc1 Bg4 12. Ne4 Nd4 13. e3 Nxf3+ 14. Bxf3 Bxf3 15. Qxf3 c6 16. Rfd1 Qd5 17. d4 f5 18. Ng5 e4 19. Qh5 h6 20. Nh3 Qf7 21. Qe2 g5 22. Kh1 Nd5 23. Ng1 Nb4 24. Ba3 Nd3 25. Bxf8 Nxc1 26. Rxc1 Rxf8 27. Qc2 Qd5 28. Ne2 Rae8 29. Nc3 Qe6 30. Ne2 Re7 31. Qc3 Kh7 32. Qa5 f4 33. exf4 Qg4 34. Qc5 Rff7 35. Qc2 Kh8 36. Ng1 gxf4 37. d5 cxd5 0-1

[Event "Caxambu op"]
[Site "Caxambu"]
[Date "2023.07.22"]
[Round "5"]
[White "Sampaio, Andre Luiz"]
[Black "Ferreira, Gabriel Duque"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1619"]
[BlackElo "1962"]
[PlyCount "49"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 h6 5. Bh4 d6 6. e4 g5 7. Bg3 Nh5 8. c3 Nd7 9. Bc4 Nxg3 10. hxg3 e6 11. Qe2 Qe7 12. e5 d5 13. Bb3 a5 14. Bc2 b6 15. Bd3 Bb7 16. Nh2 h5 17. 0-0-0 0-0-0 18. f4 g4 19. f5 exf5 20. Bxf5 Kb8 21. Rhf1 Nf8 22. Qf2 Ba6 23. Rfe1 Ne6 24. Nhf1 a4 25. a3 1/2-1/2

[Event "Caxambu op"]
[Site "Caxambu"]
[Date "2023.07.21"]
[Round "3"]
[White "Eto, Fabio Luis"]
[Black "Ferreira, Gabriel Duque"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1679"]
[BlackElo "1962"]
[PlyCount "60"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 Nxd4 9. Bxd4 d6 10. 0-0 Bd7 11. Qd3 Bc6 12. f4 Nd7 13. Be3 Nc5 14. Bxc5 dxc5 15. e5 f6 16. Qe3 fxe5 17. fxe5 Qc7 18. Qxc5 Bxe5 19. Rxf8+ Rxf8 20. Nd5 Bxh2+ 21. Kh1 Bxd5 22. Qxd5+ Kg7 23. Rd1 Bd6 24. Qd4+ Rf6 25. Qxa7 Bc5 26. Qa8 Rf4 27. g3 Rf2 28. Rf1 Rxf1+ 29. Bxf1 Qxg3 30. Qxb7 Qg1# 0-1

[Event "Caxambu op"]
[Site "Caxambu"]
[Date "2023.07.21"]
[Round "2"]
[White "Ferreira, Gabriel Duque"]
[Black "Matsuura, Everaldo"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "1962"]
[BlackElo "2396"]
[PlyCount "72"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 b6 2. g3 Bb7 3. Nf3 g6 4. Bg2 Bg7 5. Nc3 e6 6. d4 Nf6 7. 0-0 Ne4 8. Nxe4 Bxe4 9. Bf4 h6 10. Qd2 Nc6 11. d5 Bxf3 12. Bxf3 Nd4 13. Bg2 e5 14. Be3 Nf5 15. Qd3 Nxe3 16. Qxe3 0-0 17. c5 f5 18. Rac1 e4 19. Rc2 Qe7 20. b4 Qe5 21. Rd1 b5 22. Qb3 Kh8 23. e3 g5 24. a4 a6 25. Bf1 Rab8 26. Ra2 f4 27. axb5 axb5 28. Qc2 fxe3 29. fxe3 Rf3 30. Bg2 Rxe3 31. Kf2 Rd3 32. Rxd3 exd3 33. Qxd3 Rf8+ 34. Kg1 Qe1+ 35. Bf1 Qxb4 36. c6 dxc6 0-1

[Event "Caxambu op"]
[Site "Caxambu"]
[Date "2023.07.20"]
[Round "1"]
[White "Monteiro, Mauricio Bertelli D"]
[Black "Ferreira, Gabriel Duque"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1304"]
[BlackElo "1962"]
[PlyCount "82"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. exd5 Nxd5 11. Nxd5 cxd5 12. c3 Bb7 13. Rd1 Qc7 14. 0-0 Rfc8 15. f4 e6 16. Bd4 Bxd4+ 17. Qxd4 Qb6 18. Rd2 Ba6 19. Bxa6 Qxa6 20. b3 Qb6 21. Rf3 Rc7 22. Qxb6 axb6 23. a4 Rac8 24. Rdd3 Kf8 25. g4 Rc5 26. Kf2 Ke7 27. h4 Ra5 28. Ke2 b5 29. axb5 Rxb5 30. b4 Rb7 31. Kd2 Rc4 32. Rd4 Rxd4+ 33. cxd4 Rxb4 34. Kc3 Rc4+ 35. Kd3 Ra4 36. g5 Ra3+ 37. Ke2 Ra2+ 38. Kd3 Rh2 39. Kc3 Rxh4 40. Kb4 h6 41. gxh6 Rxh6 0-1

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "2023.06.25"]
[Round "6"]
[White "Ferreira, Gabriel Duque"]
[Black "Lelis, Lucas Porto"]
[Result "1/2-1/2"]
[ECO "A27"]
[WhiteElo "1926"]
[BlackElo "1815"]
[PlyCount "58"]
[EventDate "2023.06.23"]
[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. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 exd4 5. Nxd4 Nf6 6. e3 Nxd4 7. Qxd4 Be7 8. Be2 0-0 9. 0-0 b6 10. Bf3 c6 11. b3 Bb7 12. Bb2 Qc7 13. Rfd1 Rad8 14. Ne2 Bc5 15. Qc3 d5 16. Nf4 Rfe8 17. cxd5 cxd5 18. b4 Bd6 19. Qxc7 Bxc7 20. Bxf6 gxf6 21. Bxd5+ Bxd5 22. Nxd5 Be5 23. Rac1 Kf7 24. f4 Bb8 25. Rc6 Re6 26. Rxe6 Kxe6 27. Nc3 Rxd1+ 28. Nxd1 Kd5 29. Nb2 Bd6 1/2-1/2

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "2023.06.25"]
[Round "5"]
[White "Ferreira, Gabriel Duque"]
[Black "Pironti, Francisco Ferrari"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1926"]
[BlackElo "2010"]
[PlyCount "73"]
[EventDate "2023.06.23"]
[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. c4 c5 2. Nc3 Nc6 3. Nf3 e5 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. a3 0-0 8. b4 d6 9. Rb1 h6 10. Ne1 Rb8 11. Nc2 Be6 12. Ne3 Qd7 13. Re1 f5 14. Ned5 f4 15. Nxe7+ Qxe7 16. d3 Qf7 17. Ne4 d5 18. cxd5 Bxd5 19. bxc5 Nd4 20. Bb2 Rbd8 21. Bxd4 exd4 22. Rf1 Be5 23. Nd2 Rde8 24. Bxd5 Qxd5 25. Qb3 Qxb3 26. Rxb3 Re7 27. Rfb1 Rff7 28. Rb4 Rc7 29. Rc4 Kf8 30. Nf3 Rfe7 31. gxf4 Bxf4 32. Nxd4 Bg5 33. e3 Kf7 34. Nf3 Bf6 35. d4 Re4 36. Rcb4 Ree7 37. Nd2 1-0

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "2023.06.24"]
[Round "4"]
[White "Caldeira, Adriano"]
[Black "Ferreira, Gabriel Duque"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2117"]
[BlackElo "1926"]
[PlyCount "69"]
[EventDate "2023.06.23"]
[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 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Rc8 11. 0-0-0 Nxd4 12. Bxd4 b5 13. Bxa7 b4 14. Nd5 Nxd5 15. exd5 Qa5 16. Bd4 Rxc2+ 17. Bxc2 Qxa2 18. Qe3 Rc8 19. Kd2 Qxd5 20. Ke1 Rxc2 21. Bxg7 Qc4 22. b3 Qh4+ 23. g3 Qh3 24. Bd4 e5 25. Bb6 Bb5 26. Rd2 Rc1+ 27. Rd1 Rc2 28. Rd2 Rc3 29. Qf2 Qe6 30. Qg2 Rc1+ 31. Kf2 d5 32. Be3 Rc3 33. Re1 Qc8 34. Rxd5 Rc2+ 35. Rd2 1-0

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "2023.06.24"]
[Round "3"]
[White "Ohara, Matheus Kendi"]
[Black "Ferreira, Gabriel Duque"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1790"]
[BlackElo "1926"]
[PlyCount "118"]
[EventDate "2023.06.23"]
[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. c3 e5 3. Nf3 Nc6 4. Bb5 Bd6 5. d4 cxd4 6. cxd4 exd4 7. Nxd4 Nge7 8. 0-0 Qc7 9. g3 0-0 10. Nc3 Nxd4 11. Qxd4 a6 12. Be2 Bc5 13. Qd3 b5 14. Be3 d6 15. Rac1 Qb6 16. Bg5 f6 17. Nd5 Qa7 18. Be3 Be6 19. Rfd1 Rac8 20. a3 Bxd5 21. Bxc5 Rxc5 22. exd5 Rfc8 23. Qe3 Qd7 24. Bf3 Nf5 25. Qf4 Nd4 26. Bg4 Rxc1 27. Kg2 f5 28. Rxc1 Rxc1 29. Qxc1 fxg4 30. Qe3 Nf5 31. Qb6 Qc8 32. h3 gxh3+ 33. Kxh3 Ne3+ 34. Kh2 Nxd5 35. Qxd6 Nf6 36. b3 Qc2 37. Qe6+ Kf8 38. Kg1 Qb1+ 39. Kh2 Qe4 40. Qc8+ Kf7 41. Kg1 Qe1+ 42. Kg2 Qe4+ 43. Kg1 Qb1+ 44. Kg2 Qxb3 45. Qxa6 Qd5+ 46. Kg1 h5 47. Qb6 Qg5 48. a4 bxa4 49. Qa7+ Kg6 50. Qxa4 Qf5 51. Qb3 Ng4 52. Qb6+ Kh7 53. Kg2 Ne5 54. Qe3 Ng6 55. f3 h4 56. gxh4 Nxh4+ 57. Kg3 Qh5 58. Kf2 Ng6 59. Qe4 Qh4+ 0-1

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "2023.06.23"]
[Round "2"]
[White "Ferreira, Gabriel Duque"]
[Black "Capelo, Martinho Figueira"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1926"]
[BlackElo "1771"]
[PlyCount "67"]
[EventDate "2023.06.23"]
[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. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 c6 5. Bf4 Bd6 6. Bg3 Nf6 7. e3 Bf5 8. Nge2 0-0 9. Bxd6 Qxd6 10. Ng3 Bg6 11. Be2 Re8 12. 0-0 Nbd7 13. Rc1 Ne4 14. Ngxe4 Bxe4 15. Nxe4 Rxe4 16. b4 Re6 17. b5 Rh6 18. h3 cxb5 19. Bxb5 Nf6 20. Qc2 g5 21. Qc7 Qxc7 22. Rxc7 a6 23. Ba4 b5 24. Bb3 Kg7 25. Rfc1 Rd8 26. R1c5 Rd6 27. Re7 g4 28. hxg4 Nxg4 29. f3 Nf6 30. Rcc7 Rg6 31. Rxf7+ Kh6 32. Bc2 Rg8 33. f4 Re6 34. Rxh7+ 1-0

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "2023.06.23"]
[Round "1"]
[White "Pironti, Vicente"]
[Black "Ferreira, Gabriel Duque"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1207"]
[BlackElo "1926"]
[PlyCount "70"]
[EventDate "2023.06.23"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be2 c5 6. Nf3 cxd4 7. Nxd4 Nc6 8. Nxc6 dxc6 9. 0-0 e5 10. c5 Nd7 11. b4 a5 12. b5 Qe7 13. Na4 Rd8 14. Qc2 Nf8 15. b6 Ne6 16. Rb1 Nd4 17. Qb2 Nxe2+ 18. Qxe2 Rd4 19. Qc2 Rxe4 20. Qxe4 Bf5 21. Qf3 Bxb1 22. Be3 Bxa2 23. Nc3 Bc4 24. Ra1 e4 25. Qf4 Bxc3 26. Ra4 Bd5 27. Bd2 Bxd2 28. Qxd2 Qxc5 29. Qb2 Qb5 30. Qa1 Qxb6 31. h4 Qd8 32. g3 b5 33. Rd4 Qf6 34. Qd1 Qf3 35. Qd2 e3 0-1

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2023.03.18"]
[Round "3"]
[White "Mendes Domingues, Ribeiro Matheus"]
[Black "Ferreira, Gabriel Duque"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2225"]
[BlackElo "1939"]
[PlyCount "77"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 Nc6 6. Nge2 e5 7. 0-0 d6 8. d3 Nd7 9. Be3 Nc5 10. Qd2 Ne6 11. Bh6 Ned4 12. Bxg7 Kxg7 13. f4 f6 14. Rab1 Be6 15. b4 Qe7 16. b5 Nxe2+ 17. Nxe2 Nb8 18. Qc3 Nd7 19. d4 Bf7 20. g4 Qe6 21. Ng3 Qxc4 22. Qxc4 Bxc4 23. Rfc1 exf4 24. Rxc4 fxg3 25. Rxc7 Rf7 26. Rxb7 Nb6 27. Rxf7+ Kxf7 28. Rc1 Rc8 29. Rxc8 Nxc8 30. hxg3 Nb6 31. Kf2 Na4 32. Ke3 Ke6 33. Kd3 Nb6 34. Kc3 Kd7 35. Kb4 Kc7 36. a4 Nd7 37. a5 g5 38. Kc4 Nf8 39. Kd5 1-0

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2023.03.17"]
[Round "2"]
[White "Ferreira, Gabriel Duque"]
[Black "Parijos de Melo, Luiz Claudio"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1939"]
[BlackElo "1772"]
[PlyCount "49"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 4. g3 b6 5. Bg2 Bb7 6. 0-0 e6 7. b3 Be7 8. d4 cxd4 9. Nxd4 a6 10. Bb2 Qc7 11. Nc2 Rd8 12. e4 d6 13. Rc1 0-0 14. Ne3 Nb8 15. Qd4 Nc6 16. Qd2 Ne5 17. h3 Nfd7 18. Ncd5 exd5 19. cxd5 Qb8 20. Nf5 Rfe8 21. Qg5 Bf8 22. Nh6+ Kh8 23. Nxf7+ Kg8 24. Nxd8 Qxd8 25. Qxd8 1-0

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2023.03.17"]
[Round "1"]
[White "Lora, Miguel Said Brasil"]
[Black "Ferreira, Gabriel Duque"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "1590"]
[BlackElo "1939"]
[PlyCount "67"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. 0-0 d6 9. h3 Bd7 10. Re1 Rc8 11. Bb3 Ne5 12. Qe2 Rxc3 13. bxc3 Nxe4 14. Bd2 Nxd2 15. Qxd2 e6 16. Qf4 Qc7 17. Re3 Nc4 18. Bxc4 e5 19. Qg3 exd4 20. Re7 Bf6 21. Rae1 Bxe7 22. Rxe7 Qxc4 23. Rxd7 Qxa2 24. cxd4 Qa1+ 25. Kh2 Qxd4 26. Rxb7 a5 27. Rd7 a4 28. Rxd6 Qa7 29. Rd3 Rc8 30. h4 Qa5 31. Qf4 a3 32. Rd7 Rf8 33. Qd4 Ra8 34. Qf6 1/2-1/2

[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.21"]
[Round "6.17"]
[White "Ferreira, Gabriel Duque"]
[Black "Kajiwara, Flavio Toshio Prizo"]
[Result "1/2-1/2"]
[ECO "D79"]
[WhiteElo "1923"]
[BlackElo "1841"]
[PlyCount "35"]
[EventDate "2023.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 c6 6. 0-0 d5 7. cxd5 cxd5 8. d4 Nc6 9. Ne5 Nxe5 10. dxe5 Ng4 11. Nxd5 Nxe5 12. Bg5 Nc6 13. Rc1 h6 14. Rxc6 hxg5 15. Rc7 Kh7 16. Qc2 e6 17. Ne7 Be5 18. Rxc8 1/2-1/2

[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.21"]
[Round "5.5"]
[White "Languidey, Simon Alejandro"]
[Black "Ferreira, Gabriel Duque"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "2399"]
[BlackElo "1923"]
[PlyCount "55"]
[EventDate "2023.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. 0-0 d6 9. h3 Bd7 10. Re1 Rc8 11. Bb3 a6 12. Qd2 b5 13. Nxc6 Bxc6 14. Bg5 Re8 15. a3 a5 16. Rad1 b4 17. axb4 axb4 18. Nd5 Bxd5 19. exd5 Nd7 20. Qxb4 Bxb2 21. Qh4 Bf6 22. Bxf6 exf6 23. Qg3 Rxe1+ 24. Rxe1 Nc5 25. Qf4 f5 26. Qd4 Ne4 27. f3 Qf6 28. Rxe4 1-0

[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.20"]
[Round "4.20"]
[White "De Oliveira, Valdo Chaves"]
[Black "Ferreira, Gabriel Duque"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1678"]
[BlackElo "1923"]
[PlyCount "75"]
[EventDate "2023.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Nf6 5. d3 Bg7 6. 0-0 0-0 7. Be3 d6 8. h3 Bd7 9. Nbd2 a6 10. Ba4 b5 11. Bc2 e5 12. d4 cxd4 13. cxd4 Nh5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. Rb1 Qf6 17. Nf3 Bxb2 18. e5 Bxe5 19. Nxe5 Qxe5 20. Bd4 Qg5 21. Be3 Qe7 22. Re1 Be6 23. g4 Ng7 24. Bh6 Qh4 25. Bxg7 Kxg7 26. Qd4+ Qf6 27. Qxd6 Bxa2 28. Qxf6+ Kxf6 29. Ra1 Bc4 30. f4 a5 31. Re5 a4 32. Be4 Rae8 33. Rxe8 Rxe8 34. Bf3 Re3 35. Kf2 Rc3 36. h4 h5 37. f5 gxf5 38. gxf5 0-1

[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.20"]
[Round "3.14"]
[White "Ferreira, Gabriel Duque"]
[Black "Federzoni, Enzo"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1923"]
[BlackElo "2156"]
[PlyCount "66"]
[EventDate "2023.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 c5 3. Nf3 Bg7 4. g3 Nc6 5. Bg2 e6 6. d4 cxd4 7. Nb5 d5 8. cxd5 exd5 9. 0-0 a6 10. Nbxd4 Nf6 11. Be3 0-0 12. Rc1 Nxd4 13. Bxd4 Re8 14. b3 Bf5 15. Qd2 Qd6 16. Qb2 Rac8 17. e3 Be4 18. Rfd1 h5 19. Be5 Qe7 20. Bd4 Red8 21. Rxc8 Rxc8 22. Rc1 Rxc1+ 23. Qxc1 Bxf3 24. Bxf3 Ne4 25. Bxe4 dxe4 26. Qc8+ Kh7 27. Qc3 Bxd4 28. Qxd4 h4 29. gxh4 Qxh4 30. Qd7 Kg7 31. Qxb7 Qg4+ 32. Kf1 Qd1+ 33. Kg2 Qg4+ 1/2-1/2

[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.19"]
[Round "2.24"]
[White "Barbieri, Pedro Silveira"]
[Black "Ferreira, Gabriel Duque"]
[Result "1/2-1/2"]
[ECO "E70"]
[BlackElo "1923"]
[PlyCount "48"]
[EventDate "2023.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. h3 c5 6. Nf3 cxd4 7. Nxd4 Nc6 8. Be3 d6 9. Qd2 Bd7 10. Nc2 a5 11. Rc1 Nb4 12. Nd4 a4 13. Be2 Qa5 14. 0-0 Rfe8 15. Kh1 Nc6 16. f3 Nxd4 17. Bxd4 Bc6 18. Rfd1 Nd7 19. Bxg7 Kxg7 20. Nd5 Qxd2 21. Rxd2 Bxd5 22. exd5 b5 23. Rdc2 bxc4 24. Rxc4 Nb6 1/2-1/2

[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.19"]
[Round "1.25"]
[White "Ferreira, Gabriel Duque"]
[Black "Biazon, Natalia De Oliveira"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1923"]
[BlackElo "1271"]
[PlyCount "59"]
[EventDate "2023.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. Nf3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. d4 Bb4 7. Be3 0-0 8. Bd3 N8d7 9. 0-0 c5 10. Rc1 cxd4 11. Bxd4 Bc5 12. Bb1 Bxd4 13. Qxd4 Nf6 14. Rfd1 Qxd4 15. Rxd4 Kh8 16. e5 Ng8 17. Be4 Rb8 18. Ng5 g6 19. Rcd1 f6 20. Nf3 Bd7 21. Rxd7 Nxd7 22. Rxd7 b6 23. Rxa7 Rfd8 24. Kf1 f5 25. Bc6 Rbc8 26. Ng5 Ne7 27. Nf7+ Kg8 28. Nxd8 Nxc6 29. Nxc6 Rxc6 30. Ra6 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.29"]
[Round "10"]
[White "Ferreira, Gabriel Duque"]
[Black "Madeira, Wagner Martins"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1848"]
[BlackElo "2080"]
[PlyCount "99"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 d5 4. cxd5 Nxd5 5. g3 Nc6 6. Bg2 Nc7 7. 0-0 e5 8. d3 Be7 9. Nd2 Bd7 10. Nc4 f6 11. f4 b5 12. Ne3 exf4 13. gxf4 0-0 14. f5 Rb8 15. Ned5 Nxd5 16. Nxd5 Bd6 17. Be3 Nd4 18. b4 Nxf5 19. Bxc5 Bxc5+ 20. bxc5 Be6 21. Rc1 Nh4 22. Nf4 Bxa2 23. e3 Bf7 24. Qg4 Nxg2 25. Qxg2 Re8 26. d4 Rxe3 27. Rfd1 g5 28. Kf2 Ra3 29. Qg4 Kh8 30. c6 Qg8 31. c7 Rc8 32. d5 Ra2+ 33. Kf1 Ra4 34. d6 Rxf4+ 35. Qxf4 gxf4 36. d7 Bc4+ 37. Kf2 Rxc7 38. d8Q Qxd8 39. Rxd8+ Kg7 40. Ra8 b4 41. Rd8 b3 42. Rd4 b2 43. Rb1 Bf7 44. Rxb2 Bg6 45. Rxf4 Bd3 46. Rd4 Bg6 47. Ra4 Bd3 48. Rd4 Bg6 49. Ra4 Bd3 50. Rd4 1/2-1/2

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "8"]
[White "Ferreira, Gabriel Duque"]
[Black "Souza dos Santos, Matheus Garcett"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "1848"]
[BlackElo "2041"]
[PlyCount "27"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. g3 Bg7 5. Bg2 d6 6. 0-0 Be6 7. d3 h6 8. Be3 f5 9. d4 Bf7 10. Qa4 Qd7 11. dxe5 Nge7 12. exd6 cxd6 13. Rad1 0-0 14. Bf4 1/2-1/2

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "9"]
[White "Raimundo, Airton Carlos Nunes"]
[Black "Ferreira, Gabriel Duque"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2023"]
[BlackElo "1848"]
[PlyCount "66"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e5 4. Bg2 Nf6 5. d3 h6 6. f4 d6 7. Nf3 Be7 8. 0-0 0-0 9. Ne2 b5 10. a4 b4 11. c4 bxc3 12. bxc3 Rb8 13. c4 Bg4 14. f5 Bxf3 15. Bxf3 Nd4 16. Nc3 Qd7 17. g4 Nh7 18. Be3 Bg5 19. Bf2 Rb2 20. Bg2 Rfb8 21. Be1 Nc2 22. Nd5 Nf6 23. Nxf6+ gxf6 24. Qf3 Nxa1 25. Bc3 Rb1 26. Bxa1 Qxa4 27. Bc3 Rxf1+ 28. Bxf1 Qc2 29. Be1 Rb2 30. Qh3 a5 31. Qg2 Qxg2+ 32. Bxg2 Rb1 33. Kf2 Bh4+ 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.27"]
[Round "7"]
[White "De Souza, Nicolas Gabriel"]
[Black "Ferreira, Gabriel Duque"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1326"]
[BlackElo "1848"]
[PlyCount "81"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 Nf6 6. c3 0-0 7. d4 d5 8. e5 Ne4 9. Nbd2 cxd4 10. cxd4 Nxd2 11. Bxd2 Bg4 12. Bxc6 bxc6 13. Rc1 Qb6 14. Bc3 f6 15. e6 Bh6 16. Bd2 Bxf3 17. gxf3 Bxd2 18. Qxd2 Rfd8 19. f4 Kh8 20. Re3 Rd6 21. b3 Qd8 22. Qe2 Qg8 23. Kf1 f5 24. Rc5 Qg7 25. Re5 Qh6 26. Qe3 Qxh2 27. Qg3 Qh1+ 28. Qg1 Qxg1+ 29. Kxg1 a5 30. Re3 Ra6 31. Kf1 Kg7 32. Ke2 Kf6 33. Kd3 h6 34. Ke2 g5 35. fxg5+ hxg5 36. Kf3 Rxe6 37. Rxe6+ Kxe6 38. Rc3 Kd6 39. Re3 e6 40. Rc3 Ra8 41. Rc5 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "6"]
[White "Ferreira, Gabriel Duque"]
[Black "Lopes, Leonardo Borges"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1848"]
[BlackElo "1635"]
[PlyCount "51"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 0-0 6. 0-0 Nc6 7. d3 a6 8. Rb1 Rb8 9. b3 b5 10. Bb2 bxc4 11. dxc4 Bf5 12. Rc1 Qd7 13. Nd5 e5 14. Nxf6+ Bxf6 15. Qd2 Bh3 16. Bxh3 Qxh3 17. c5 Qd7 18. cxd6 cxd6 19. Rfd1 Rfd8 20. e4 Rb5 21. Rc4 Qb7 22. Qe3 Na5 23. Rc2 Rb4 24. Nd2 d5 25. exd5 Qxd5 26. Rc5 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "5"]
[White "Lora, Miguel Said Brasil"]
[Black "Ferreira, Gabriel Duque"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1566"]
[BlackElo "1848"]
[PlyCount "31"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8. Bc4 h5 9. h3 Qa5 10. Qd2 Rb8 11. Rb1 0-0 12. 0-0 Rd8 13. Rfd1 Ba6 14. Bxa6 Qxa6 15. Qd3 Qxd3 16. Rxd3 1/2-1/2

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.25"]
[Round "4"]
[White "Ferreira, Gabriel Duque"]
[Black "De Carvalho, Vitor Augusto Ponci"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1848"]
[BlackElo "2097"]
[PlyCount "80"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. Nf3 f5 4. d4 e4 5. Ng5 c6 6. Qc2 Be7 7. Nh3 Nf6 8. e3 Na6 9. a3 Nc7 10. Bd2 d5 11. Be2 dxc4 12. Bxc4 Be6 13. Qb3 Bxc4 14. Qxc4 Ncd5 15. 0-0 Bd6 16. f3 Qc7 17. f4 h6 18. Rac1 Qf7 19. Nxd5 Qxd5 20. Nf2 Qxc4 21. Rxc4 Kd7 22. Rcc1 Nd5 23. Nd1 b5 24. Nc3 Nb6 25. Rc2 Rhc8 26. g4 g6 27. Kf2 h5 28. gxh5 gxh5 29. Rg1 Rg8 30. Rxg8 Rxg8 31. Ne2 h4 32. Rc1 Nc4 33. Rxc4 bxc4 34. d5 cxd5 35. Nd4 h3 36. Bc3 Rg2+ 37. Kf1 Rxh2 38. Kg1 Rg2+ 39. Kh1 Bc5 40. Nxf5 Re2 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "3"]
[White "Milat, Marcel Victor"]
[Black "Ferreira, Gabriel Duque"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2271"]
[BlackElo "1848"]
[PlyCount "40"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 6. h3 b6 7. 0-0 c5 8. c3 Bb7 9. a4 a6 10. Nbd2 Nbd7 11. Qb3 Bc6 12. Rfd1 Ra7 13. Qa3 Qa8 14. Bf1 Rc7 15. Bh2 Ne4 16. Nxe4 Bxe4 17. Nd2 Bb7 18. b4 cxd4 19. cxd4 Rfc8 20. Rac1 Nf6 1/2-1/2

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.23"]
[Round "1"]
[White "Telles, Arnoldo Beber"]
[Black "Ferreira, Gabriel Duque"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1060"]
[BlackElo "1848"]
[PlyCount "100"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e3 c5 6. Be2 cxd4 7. Nxd4 Nc6 8. Nxc6 bxc6 9. 0-0 Rb8 10. Rb1 d5 11. b3 Bf5 12. Bd3 dxc4 13. bxc4 Qxd3 14. Rxb8 Rxb8 15. Qxd3 Bxd3 16. Rd1 Bxc4 17. e4 Kf8 18. Bf4 Rc8 19. h3 Ke8 20. e5 Nd5 21. Nxd5 cxd5 22. a3 Rb8 23. e6 Rb3 24. exf7+ Kxf7 25. Bc1 e5 26. Re1 Rb1 27. Bd2 Rxe1+ 28. Bxe1 e4 29. Bb4 d4 30. Bc5 a6 31. g4 d3 32. Be3 Bc3 33. Kg2 d2 34. Bxd2 Bxd2 35. Kg3 Bc1 36. a4 a5 37. g5 Bb3 38. Kg2 Bxa4 39. Kf1 Bc2 40. Ke2 a4 41. h4 a3 42. f3 a2 43. fxe4 a1Q 44. e5 Qxe5+ 45. Kf2 Qe3+ 46. Kf1 Qd2 47. Kg1 Bb2 48. Kf1 Bd3+ 49. Kg1 Bd4+ 50. Kh1 Be4# 0-1

[Event "Mogi Guacu op"]
[Site "Mogi Guacu"]
[Date "2022.09.25"]
[Round "5"]
[White "Ferreira, Gabriel Duque"]
[Black "Da Silva, Anderson Rodrigues"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1848"]
[BlackElo "1800"]
[PlyCount "79"]
[EventDate "2022.09.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. Nf3 e6 4. d4 Ne7 5. e4 c6 6. h4 d5 7. h5 dxe4 8. Nxe4 Nf5 9. h6 Bxd4 10. Nxd4 Qxd4 11. Qc2 Na6 12. Bd2 Nc5 13. Bc3 Qxe4+ 14. Qxe4 Nxe4 15. Bxh8 Bd7 16. g4 Nfd6 17. Be5 0-0-0 18. f3 f6 19. Bh2 Ng5 20. Bxd6 Nxf3+ 21. Kf2 Ng5 22. Bg2 Be8 23. Rad1 f5 24. Be7 Rxd1 25. Rxd1 Nf7 26. g5 Bd7 27. Bf6 e5 28. Re1 e4 29. Rd1 a6 30. Ke3 Be6 31. b3 Kc7 32. Bxe4 fxe4 33. Kxe4 Bf5+ 34. Kf4 b5 35. Re1 Kd6 36. Re7 Be6 37. c5+ Kd5 38. b4 Nd8 39. Rxh7 Nf7 40. Rxf7 1-0

[Event "Mogi Guacu op"]
[Site "Mogi Guacu"]
[Date "2022.09.24"]
[Round "2"]
[White "Chagas, Diogo Martin"]
[Black "Ferreira, Gabriel Duque"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1816"]
[BlackElo "1848"]
[PlyCount "61"]
[EventDate "2022.09.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. g3 Bxc3 4. bxc3 d6 5. Bg2 Ne7 6. d4 0-0 7. Ba3 Nbc6 8. Rb1 f6 9. e3 Rb8 10. Ne2 b6 11. c5 dxc5 12. Bxc5 Bf5 13. Bxc6 bxc5 14. Rxb8 Qxb8 15. Bg2 cxd4 16. exd4 Rd8 17. Qb3+ Qxb3 18. axb3 Bc2 19. b4 Nf5 20. Kd2 Bb3 21. Kd3 exd4 22. Nxd4 a5 23. bxa5 c5 24. a6 cxd4 25. a7 dxc3+ 26. Kxc3 Be6 27. Rb1 Rc8+ 28. Kd2 Rd8+ 29. Ke1 Nd4 30. Rb8 Nc2+ 31. Kf1 1-0

[Event "Mogi Guacu op"]
[Site "Mogi Guacu"]
[Date "2022.09.24"]
[Round "4"]
[White "De Andrade, Raphael Silva"]
[Black "Ferreira, Gabriel Duque"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1800"]
[BlackElo "1848"]
[PlyCount "91"]
[EventDate "2022.09.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Bg5 0-0 5. e3 c5 6. d5 d6 7. Nf3 Bg4 8. Be2 Bxf3 9. Bxf3 Nbd7 10. 0-0 Ne8 11. Rc1 Rb8 12. Qa4 a6 13. Be2 h6 14. Bh4 f5 15. h3 Nc7 16. Qc2 b5 17. b3 Qe8 18. Rfe1 Qf7 19. Bf1 g5 20. Bg3 Rb7 21. Ne2 bxc4 22. bxc4 Rfb8 23. Rb1 Nb6 24. h4 a5 25. Nc3 Qf6 26. Na4 Nd7 27. Rxb7 Rxb7 28. Rb1 Rb4 29. hxg5 hxg5 30. a3 Rxb1 31. Qxb1 Qf8 32. Qb7 Qb8 33. Qxb8+ Nxb8 34. Bd3 Nd7 35. Bxf5 Ne5 36. Bxe5 Bxe5 37. Bd7 Kf7 38. Kf1 e6 39. Bxe6+ Nxe6 40. dxe6+ Kxe6 41. Ke2 Kf5 42. Kd3 Bf6 43. Nb6 Bb2 44. a4 Be5 45. Nc8 Ke6 46. Ke4 1-0

[Event "Mogi Guacu op"]
[Site "Mogi Guacu"]
[Date "2022.09.24"]
[Round "3"]
[White "Ferreira, Gabriel Duque"]
[Black "Trindade, Renan"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1848"]
[BlackElo "1800"]
[PlyCount "61"]
[EventDate "2022.09.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nxc3 7. bxc3 e4 8. Ng1 Bf5 9. Rb1 e3 10. Rxb7 exf2+ 11. Kxf2 Bc5+ 12. Kf1 Bd7 13. Rb5 Bxg1 14. Kxg1 0-0 15. h3 a6 16. Rc5 Qe7 17. d4 Qd6 18. Bf4 Qe6 19. d5 Qf5 20. e4 Qf6 21. dxc6 Qe7 22. Qd4 Be6 23. Kh2 Rfd8 24. Rd5 Bxd5 25. exd5 Rab8 26. c4 a5 27. c5 Rb4 28. d6 Qe2 29. Qd2 Qc4 30. dxc7 Rxd2 31. c8Q+ 1-0

[Event "Mogi Guacu op"]
[Site "Mogi Guacu"]
[Date "2022.09.23"]
[Round "1"]
[White "Ferreira, Gabriel Duque"]
[Black "Caetano, Heitor Luiz"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1848"]
[BlackElo "1800"]
[PlyCount "65"]
[EventDate "2022.09.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bc5 5. Nxe5 Nxe5 6. d4 Nxc4 7. dxc5 0-0 8. Qd4 Na5 9. Bg5 Nc6 10. Qh4 d5 11. Bxf6 Qxf6 12. Qxf6 gxf6 13. Nxd5 Kg7 14. Nxc7 Rb8 15. Bg2 Nd4 16. Rd1 Nc2+ 17. Kd2 Nb4 18. a3 Na6 19. Nxa6 bxa6 20. Kc3 Bg4 21. Bf3 Be6 22. Bd5 Rfc8 23. Bxe6 fxe6 24. Rd7+ Kg8 25. b4 Rd8 26. Rhd1 Rxd7 27. Rxd7 a5 28. Rxa7 axb4+ 29. axb4 h5 30. c6 Rb5 31. c7 Kg7 32. c8Q+ Kh6 33. Qg8 1-0

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.24"]
[Round "5"]
[White "Ferreira, Gabriel Duque"]
[Black "Da Silva, Wladimir Correa"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1832"]
[PlyCount "59"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 d5 4. cxd5 Nxd5 5. Qa4+ Nc6 6. Ne5 Nxc3 7. bxc3 Bd7 8. Nxd7 Qxd7 9. g3 Bg7 10. Bg2 0-0 11. Rb1 Ne5 12. Qxd7 Nxd7 13. Rxb7 Be5 14. Ba3 Rab8 15. Kd1 Rxb7 16. Bxb7 Rb8 17. Bf3 Bd6 18. Bxd6 Rb1+ 19. Kc2 Rxh1 20. Bxh1 cxd6 21. d4 Nb6 22. Kb3 e6 23. c4 Kf8 24. c5 dxc5 25. dxc5 Nc8 26. Kc4 Ke8 27. Kb5 Kd8 28. Kc6 e5 29. Bd5 f6 30. Be6 1-0

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.24"]
[Round "6"]
[White "Ferreira, Gabriel Duque"]
[Black "Gazola, Vanessa Ramos"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1832"]
[BlackElo "2000"]
[PlyCount "111"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 Be7 5. Nf3 c6 6. Qc2 Be6 7. Bf4 Nf6 8. e3 0-0 9. Bd3 Nbd7 10. 0-0 h6 11. h3 Re8 12. Rab1 a5 13. a3 Bf8 14. Ne5 Nxe5 15. Bxe5 Nd7 16. Bg3 Rc8 17. Ne2 Nb6 18. Nf4 Bd7 19. b4 axb4 20. axb4 Bd6 21. Qb3 Bxf4 22. Bxf4 Be6 23. b5 c5 24. dxc5 Rxc5 25. Qb4 Rc8 26. Bd6 Nc4 27. Bc5 Nd2 28. Qxd2 Rxc5 29. Qb4 Qb6 30. Rfd1 Ra8 31. Rb2 Rac8 32. Rbb1 Bd7 33. Bf1 Bf5 34. Bd3 Bxd3 35. Rxd3 Rc1+ 36. Rd1 Rxb1 37. Rxb1 Qc5 38. Qxc5 Rxc5 39. Kf1 Kf8 40. Ke1 Ke7 41. Kd2 Kd6 42. Kd3 Kc7 43. b6+ Kd6 44. f4 Kc6 45. g4 Rc4 46. h4 Ra4 47. g5 h5 48. Rc1+ Kxb6 49. Rc8 Re4 50. Rg8 g6 51. Rg7 Re7 52. f5 Kc5 53. fxg6 Re5 54. gxf7 Rf5 55. g6 Rf1 56. Rg8 1-0

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.23"]
[Round "3"]
[White "De Brito, Gabrielly Rodrigues"]
[Black "Ferreira, Gabriel Duque"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1401"]
[BlackElo "1832"]
[PlyCount "72"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 g6 4. e3 Bg7 5. Be2 0-0 6. 0-0 c5 7. d4 Ne4 8. Nbd2 Nc6 9. c3 e5 10. Nxe4 dxe4 11. Nxe5 Nxe5 12. dxe5 Bxe5 13. Qxd8 Rxd8 14. Rad1 Be6 15. Ba1 c4 16. bxc4 Rac8 17. h3 f5 18. Bb2 Kf7 19. Rxd8 Rxd8 20. Rd1 Rxd1+ 21. Bxd1 Bxc4 22. Bb3 Bxb3 23. axb3 b5 24. b4 Ke6 25. Kf1 Kd5 26. Ke2 Kc4 27. f3 Bxc3 28. Bxc3 Kxc3 29. g4 Kxb4 30. h4 Kc4 31. h5 b4 32. fxe4 fxe4 33. hxg6 hxg6 34. Kd2 a5 35. g5 a4 36. Kc2 b3+ 0-1

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.23"]
[Round "4"]
[White "Haraguchi, Diego Sashaki"]
[Black "Ferreira, Gabriel Duque"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2009"]
[BlackElo "1832"]
[PlyCount "93"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 0-0 5. g3 d6 6. Bg2 Nc6 7. 0-0 Bf5 8. Re1 Ne4 9. Nh4 Nxc3 10. bxc3 Bd7 11. Rb1 Rb8 12. Qd3 e5 13. d5 Na5 14. c5 dxc5 15. c4 b6 16. Bd2 Nb7 17. e4 Nd6 18. f4 f6 19. fxe5 fxe5 20. Be3 Qe7 21. Nf3 h6 22. Nd2 Rbe8 23. Rbc1 Bc8 24. Rc2 Kh7 25. Rcc1 Bf6 26. Nf3 g5 27. Rf1 g4 28. Nd2 Bg5 29. Rf2 Rxf2 30. Kxf2 Rf8+ 31. Ke2 Bxe3 32. Qxe3 Qe8 33. Rf1 Rxf1 34. Bxf1 a5 35. Ke1 Qh5 36. Qf2 Kg7 37. Bd3 Ba6 38. Qe2 Qg5 39. Kf2 h5 40. Nf1 Qc1 41. Ne3 Qa1 42. h3 gxh3 43. Qxh5 Qxa2+ 44. Kf3 Bc8 45. Qxe5+ Kf7 46. Qh5+ Kg7 47. e5 1-0

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.22"]
[Round "2"]
[White "Ferreira, Gabriel Duque"]
[Black "Silva, Kaua Marques"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1832"]
[BlackElo "2163"]
[PlyCount "100"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. 0-0 e5 7. a3 Nge7 8. b4 0-0 9. Rb1 Rb8 10. d3 b6 11. Nd5 Nxd5 12. cxd5 Ne7 13. Nd2 Qd7 14. a4 Bb7 15. e4 cxb4 16. Rxb4 Rfc8 17. Nc4 Ba6 18. Qb3 Bxc4 19. Rxc4 Rxc4 20. dxc4 Qc7 21. Bh3 Rf8 22. Be3 f5 23. f3 Kh8 24. a5 bxa5 25. c5 fxe4 26. fxe4 Rxf1+ 27. Bxf1 dxc5 28. Qa3 Ng8 29. Bxc5 Nf6 30. d6 Qd8 31. Qd3 Bf8 32. Bh3 Kg7 33. Kg2 Ne8 34. d7 Bxc5 35. Qd5 Bd4 36. dxe8Q Qxe8 37. Qd7+ Qxd7 38. Bxd7 Kf6 39. Kf3 Ke7 40. Bc6 Kd6 41. Bd5 Kc5 42. Ke2 Bg1 43. h3 Kd4 44. Kd2 Bf2 45. g4 g5 46. Bg8 h6 47. Bd5 Bg3 48. Bc6 Bf4+ 49. Kc2 Ke3 50. Kb3 Kf3 0-1

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.22"]
[Round "1"]
[White "Moreira, Everaldo Bonifacio"]
[Black "Ferreira, Gabriel Duque"]
[Result "0-1"]
[ECO "A21"]
[BlackElo "1832"]
[PlyCount "74"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. g3 Bxc3 4. bxc3 Ne7 5. Bg2 Nbc6 6. d4 d6 7. d5 Nb8 8. Rb1 0-0 9. Nf3 Nd7 10. 0-0 b6 11. Bg5 f6 12. Bc1 Nc5 13. Be3 Nb7 14. Qa4 Bd7 15. Qd1 Qc8 16. Re1 Bh3 17. Bh1 Qg4 18. Nd2 Qg6 19. Bg2 Bxg2 20. Kxg2 f5 21. f4 exf4 22. Bxf4 Nc5 23. Nf3 Qg4 24. h3 Qh5 25. Rf1 Ne4 26. Qd3 g5 27. Be3 g4 28. hxg4 Qxg4 29. Bf2 Ng6 30. Qe3 Rae8 31. Nh2 Qh5 32. Qf3 Qg5 33. Be3 Nh4+ 34. Kh1 Nxf3 35. Bxg5 Nfxg5 36. Nf3 Nxf3 37. Rxf3 Nd2 0-1

[Event "Mogi Guacu op"]
[Site "Mogi Guacu"]
[Date "2022.05.01"]
[Round "6"]
[White "De Freitas, Rames Fialho"]
[Black "Ferreira, Gabriel Duque"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1919"]
[BlackElo "1836"]
[PlyCount "54"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Bd3 c5 6. c3 b6 7. Nbd2 Bb7 8. dxc5 bxc5 9. Qb3 Bc6 10. 0-0 d6 11. e4 Nbd7 12. Rfe1 e5 13. Bg3 Nb6 14. a4 Rb8 15. Qc2 Ne8 16. b4 cxb4 17. cxb4 Rc8 18. Qb3 Bxa4 19. Rxa4 Nxa4 20. Qxa4 Rc3 21. Bc4 Qc7 22. Bd5 Nf6 23. Bb3 Rb8 24. Ng5 Rc1 25. Kf1 Qc3 26. Bxf7+ Kh8 27. Qxa7 Qd3+ 0-1

[Event "Mogi Guacu op"]
[Site "Mogi Guacu"]
[Date "2022.05.01"]
[Round "5"]
[White "Ferreira, Gabriel Duque"]
[Black "Bueno Aparecid, Odinovaldo Sebastia"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "1836"]
[BlackElo "1961"]
[PlyCount "73"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 c5 3. g3 Bg7 4. Bg2 Nc6 5. Nf3 Nf6 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Qh4 Re8 11. Bg5 Rb8 12. Rfd1 Be6 13. c5 d5 14. Nxd5 Nxd5 15. e4 f6 16. Be3 Qa5 17. exd5 g5 18. Qc4 Bf7 19. b4 Qa4 20. Bh3 a5 21. Qb3 Qxb4 22. Qxb4 axb4 23. Rab1 Red8 24. Be6 Bxe6 25. dxe6 Rxd1+ 26. Rxd1 h6 27. Rb1 f5 28. Rxb4 Be5 29. f4 gxf4 30. Bxf4 Bxf4 31. gxf4 Rc8 32. Rxb7 Rxc5 33. Rxe7 Kf8 34. Ra7 Rc6 35. Rf7+ Ke8 36. Rxf5 Rxe6 37. Re5 1-0

[Event "Mogi Guacu op"]
[Site "Mogi Guacu"]
[Date "2022.04.30"]
[Round "4"]
[White "Ferreira, Gabriel Duque"]
[Black "Bornelli, David Caixeta"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1836"]
[BlackElo "1936"]
[PlyCount "33"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 f5 3. Nf3 Nf6 4. d3 d5 5. cxd5 exd5 6. g3 c6 7. Bg2 Bb4 8. 0-0 0-0 9. Qb3 Na6 10. a3 Be7 11. Qc2 Bd7 12. e4 fxe4 13. dxe4 dxe4 14. Ng5 Nc5 15. b4 Nd3 16. Ncxe4 Nxc1 17. Nxf6+ 1-0

[Event "Mogi Guacu op"]
[Site "Mogi Guacu"]
[Date "2022.04.30"]
[Round "2"]
[White "Ferreira, Gabriel Duque"]
[Black "Dos Santos, Leandro Moises"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1836"]
[BlackElo "1902"]
[PlyCount "75"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 Bc5 5. Nxe5 Nxe5 6. d4 Nxc4 7. dxc5 0-0 8. Qd4 Na5 9. Bg5 Nc6 10. Qh4 Re8 11. Nd5 Re6 12. Bh3 Re4 13. Nxf6+ gxf6 14. Qxe4 fxg5 15. Bg2 Qf6 16. Qc2 d6 17. Bxc6 bxc6 18. 0-0 d5 19. f3 Rb8 20. b3 Bh3 21. Rfd1 Re8 22. Kf2 Qe5 23. Qd2 h5 24. Rac1 h4 25. Rc3 d4 26. Rc4 f6 27. b4 hxg3+ 28. hxg3 Be6 29. Rxd4 Kf7 30. Rh1 Kg7 31. f4 gxf4 32. gxf4 Qf5 33. e4 Qg4 34. Rg1 Qxg1+ 35. Kxg1 Kf7 36. Rd7+ Bxd7 37. Qxd7+ Re7 38. Qxc6 1-0

[Event "Mogi Guacu op"]
[Site "Mogi Guacu"]
[Date "2022.04.30"]
[Round "3"]
[White "Nascimento, Expedito Santana"]
[Black "Ferreira, Gabriel Duque"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1487"]
[BlackElo "1836"]
[PlyCount "54"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 c5 6. c3 b6 7. 0-0 Bb7 8. Nbd2 d6 9. Qc2 Nbd7 10. dxc5 bxc5 11. Nc4 Qc7 12. Rfd1 Rfe8 13. h3 e5 14. Bh2 d5 15. Na3 Qc6 16. Bb5 Qb6 17. Be2 a6 18. Nb1 Qc6 19. Nbd2 d4 20. cxd4 exd4 21. Nf1 Nd5 22. exd4 Nb4 23. Qd2 Rad8 24. a3 Nd5 25. dxc5 Nxc5 26. Qc2 Qb6 27. Bc4 Ne4 1/2-1/2

[Event "Mogi Guacu op"]
[Site "Mogi Guacu"]
[Date "2022.04.29"]
[Round "1"]
[White "De Almeida, Lelio Tavares"]
[Black "Ferreira, Gabriel Duque"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1825"]
[BlackElo "1836"]
[PlyCount "56"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nd2 c5 4. e3 Nc6 5. Ngf3 Qb6 6. Rb1 Bf5 7. Nh4 Bg4 8. f3 Bd7 9. c3 e6 10. Bd3 Be7 11. Bc2 Nh5 12. Bg3 g5 13. f4 Nxg3 14. hxg3 gxh4 15. gxh4 h5 16. Nf3 0-0-0 17. Ng5 Rdf8 18. Qe2 f6 19. Nf3 e5 20. f5 cxd4 21. exd4 exd4 22. Bd1 Re8 23. Qd3 Ne5 24. Nxe5 fxe5 25. Qf3 e4 26. Qf1 Rhf8 27. Qf2 d3 28. Bb3 Qxf2+ 0-1

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2022.03.13"]
[Round "5"]
[White "Ferreira, Gabriel Duque"]
[Black "De Souza Monteiro, Marcos Paulo"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1711"]
[BlackElo "1905"]
[PlyCount "92"]
[EventDate "2022.03.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 e6 5. Nf3 Ne7 6. d4 0-0 7. 0-0 a6 8. dxc5 Qc7 9. Na4 Nbc6 10. Qd6 Qa5 11. b3 Nf5 12. Qd3 Nb4 13. Bd2 Qxa4 14. bxa4 Nxd3 15. exd3 Bxa1 16. Rxa1 d5 17. cxd6 Nxd6 18. Bc3 f6 19. Nd4 e5 20. Bd5+ Kg7 21. Nb3 Bf5 22. c5 Nf7 23. Bxb7 Ra7 24. c6 Bc8 25. Nc5 Nd6 26. Rb1 Nxb7 27. cxb7 Bxb7 28. Ne6+ Kf7 29. Nxf8 Bd5 30. Rb8 Rc7 31. Bb2 Rc2 32. Nxh7 Bf3 33. Rf8+ Kg7 34. Rxf6 Be2 35. Bxe5 Kxh7 36. h4 Bxd3 37. Rf8 Rc1+ 38. Kh2 g5 39. h5 Kh6 40. Rh8+ Bh7 41. g4 Re1 42. Re8 Be4 43. f3 Re2+ 44. Kg1 Bd3 45. Rh8+ Bh7 46. Re8 Bd3 1/2-1/2

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2022.03.13"]
[Round "6"]
[White "Zambotti, Eduardo Lopes"]
[Black "Ferreira, Gabriel Duque"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1859"]
[BlackElo "1711"]
[PlyCount "88"]
[EventDate "2022.03.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 c5 6. d5 d6 7. h3 e6 8. Bd3 exd5 9. exd5 Re8+ 10. Be3 Bh6 11. Qd2 Nbd7 12. 0-0 Bxe3 13. fxe3 Qe7 14. Rae1 Ne5 15. Nxe5 Qxe5 16. Rf3 Nd7 17. Qf2 Qe7 18. Rf4 Ne5 19. Bf1 f5 20. Qg3 Kh8 21. e4 g5 22. Rf2 f4 23. Qh2 Bd7 24. Be2 Rg8 25. g3 fxg3 26. Qxg3 g4 27. Kh2 gxh3 28. Qe3 Qh4 29. Ref1 Rg2+ 30. Kh1 Rag8 31. Rf8 Qg5 32. Rxg8+ Kxg8 33. Qxg5+ Rxg5 34. Rg1 Rxg1+ 35. Kxg1 Kg7 36. Kh2 Kf6 37. Bf1 Nf3+ 38. Kg3 Nd2 39. Bxh3 Bxh3 40. Kxh3 Nxc4 41. b3 Nd2 42. Nb5 Nxe4 43. Nxa7 Ke5 44. a4 Kxd5 0-1

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2022.03.12"]
[Round "3"]
[White "Ferreira, Gabriel Duque"]
[Black "Federzoni, Enzo"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1711"]
[BlackElo "2162"]
[PlyCount "81"]
[EventDate "2022.03.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 c5 3. Nf3 Bg7 4. g3 Nc6 5. Bg2 e5 6. a3 Nge7 7. 0-0 d5 8. cxd5 Nxd5 9. Nxe5 Nxc3 10. Nxc6 Nxd1 11. Nxd8 Nxb2 12. Bxb2 Bxb2 13. Rab1 Kxd8 14. Rxb2 Re8 15. Bf3 Rb8 16. Rc1 Re5 17. Rb5 b6 18. d4 Bd7 19. Rbxc5 Rxc5 20. dxc5 Rc8 21. c6 Be8 22. Bd5 Kc7 23. e4 Rd8 24. f3 Rd6 25. Kf2 f6 26. Ke3 Bxc6 27. Kd4 Kd7 28. f4 b5 29. Rxc6 Rxc6 30. Bxc6+ Kxc6 31. e5 fxe5+ 32. Kxe5 a5 33. g4 h6 34. Ke6 b4 35. axb4 axb4 36. f5 b3 37. f6 b2 38. f7 b1Q 39. f8Q Qe1+ 40. Kf6 h5 41. Qa8+ 1-0

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2022.03.12"]
[Round "4"]
[White "Rodrigues, Leonardo De Miranda"]
[Black "Ferreira, Gabriel Duque"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2161"]
[BlackElo "1711"]
[PlyCount "55"]
[EventDate "2022.03.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. f4 exd4 5. Qxd4 Nc6 6. Bb5 Bd7 7. Qd3 g6 8. Nf3 Bg7 9. 0-0 0-0 10. a3 Re8 11. Bd2 Re7 12. Rae1 Qf8 13. e5 dxe5 14. fxe5 Ng4 15. Bg5 Rxe5 16. Nxe5 Qc5+ 17. Kh1 Ncxe5 18. Qe2 c6 19. Ba4 Nxh2 20. Rf4 Neg4 21. Qe7 Qxe7 22. Rxe7 Be6 23. Bh4 Be5 24. Re4 g5 25. Be1 Kf8 26. Rxb7 f5 27. Rxe5 Nxe5 28. Kxh2 1-0

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2022.03.11"]
[Round "2"]
[White "Deus Filho, Joaquim"]
[Black "Ferreira, Gabriel Duque"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1917"]
[BlackElo "1711"]
[PlyCount "218"]
[EventDate "2022.03.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. 0-0 e6 5. a4 b4 6. c3 c5 7. d4 a5 8. Nbd2 Be7 9. Re1 0-0 10. e4 d5 11. e5 Nfd7 12. cxb4 axb4 13. dxc5 Nxc5 14. Nf1 Nc6 15. h4 Na5 16. Bg5 Nab3 17. Ra2 Ba6 18. N1h2 Bc4 19. Bxe7 Qxe7 20. Ng5 h6 21. Qh5 f6 22. exf6 Qxf6 23. Ng4 Qf5 24. Bh3 hxg5 25. Nh6+ gxh6 26. Bxf5 Rxf5 27. Qg6+ Kf8 28. Rxe6 Nxe6 29. Qxf5+ Ke7 30. Qh7+ Kd6 31. hxg5 hxg5 32. Qb7 Rh8 33. Qxb4+ Kd7 34. Ra3 Nec5 35. Qc3 Re8 36. Qg7+ Kc6 37. Qxg5 d4 38. Qf6+ Re6 39. Qf3+ Bd5 40. Qd1 d3 41. Rxb3 Bxb3 42. Qd2 Re2 43. Qh6+ Ne6 44. Qh5 Bd5 45. Qe8+ Kd6 46. Qb8+ Ke7 47. Qb4+ Kf7 48. Kf1 Rc2 49. Ke1 Re2+ 50. Kf1 Rc2 51. Ke1 d2+ 52. Qxd2 Rxd2 53. Kxd2 Nc5 54. b4 Nxa4 55. Kd3 Ke6 56. f4 Kf5 57. Kd4 Bf3 58. b5 Be2 59. Ke3 Bxb5 60. Kd2 Nb6 61. Kc3 Nd5+ 62. Kd4 Nf6 63. Kc5 Be8 64. Kd4 Bc6 65. Kc5 Ba8 66. Kd4 Bf3 67. Kc5 Bd1 68. Kd4 Bb3 69. Kc3 Ba2 70. Kb2 Bg8 71. Ka1 Bh7 72. Kb2 Bg6 73. Ka1 Be8 74. Kb2 Bd7 75. Ka1 Bc8 76. Kb2 Bd7 77. Ka1 Bc8 78. Kb2 Ba6 79. g4+ Nxg4 80. Ka1 Be2 81. Kb2 Bf3 82. Ka1 Kxf4 83. Kb2 Ke3 84. Ka1 Kd2 85. Kb2 Ne5 86. Ka1 Nd3 87. Kb1 Kc3 88. Ka1 Bg4 89. Kb1 Bd1 90. Ka1 Nc5 91. Kb1 Nb3 92. Ka2 Bc2 93. Ka3 Bb1 94. Ka4 Nd4 95. Ka3 Nb5+ 96. Ka4 Kc4 97. Ka5 Kc5 98. Ka4 Bc2+ 99. Ka5 Bd1 100. Ka6 Nd6 101. Ka5 Nb7+ 102. Ka6 Kc6 103. Ka7 Kc7 104. Ka6 Be2+ 105. Ka7 Na5 106. Ka8 Bb5 107. Ka7 Nc4 108. Ka8 Nd6 109. Ka7 Nc8+ 0-1

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2022.03.11"]
[Round "1"]
[White "Ferreira, Gabriel Duque"]
[Black "Zampronha, Wladimir Camilo"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "1711"]
[BlackElo "2157"]
[PlyCount "159"]
[EventDate "2022.03.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. Nc3 d5 4. cxd5 exd5 5. d4 Bb4 6. Qa4+ Nc6 7. Bg5 h6 8. Bxf6 Qxf6 9. Rc1 0-0 10. e3 Bg4 11. Be2 Rfd8 12. 0-0 Qe6 13. Ne1 Bxe2 14. Nxe2 Bd6 15. Nd3 Ne7 16. Nc5 Qc8 17. e4 dxe4 18. Ng3 Bxc5 19. dxc5 f5 20. Qb3+ Rd5 21. f3 c6 22. fxe4 fxe4 23. Rce1 Kh8 24. Rxe4 Nf5 25. Ref4 Nxg3 26. Qxg3 Rxc5 27. Qe3 Rd5 28. Qe7 Qd7 29. Rf7 Qxe7 30. Rxe7 Rad8 31. Rff7 Rd1+ 32. Kf2 R8d2+ 33. Kg3 Rd3+ 34. Kh4 Rd4+ 35. g4 R1d2 36. Rxg7 Rxh2+ 37. Kg3 Rh1 38. Rh7+ Kg8 39. Reg7+ Kf8 40. Rxb7 Kg8 41. Rbg7+ Kf8 42. Rxa7 Kg8 43. Rag7+ Kf8 44. Rc7 Kg8 45. Rcg7+ Kf8 46. Rb7 Kg8 47. Rhc7 Rg1+ 48. Kf2 Rgd1 49. Rxc6 R1d2+ 50. Kg3 R4d3+ 51. Kf4 Rd4+ 52. Ke5 Rd5+ 53. Kf6 Rd8 54. a4 R2d4 55. Rg7+ Kh8 56. Rcc7 R8d6+ 57. Kf5 R6d5+ 58. Ke6 Rd6+ 59. Ke5 R6d5+ 60. Kf6 Rd6+ 61. Kf5 R6d5+ 62. Kg6 Rxg4+ 63. Kf6 Rxg7 64. Rxg7 Rd4 65. Ra7 Rb4 66. Kg6 Rb6+ 67. Kh5 Kg8 68. a5 Rxb2 69. Kxh6 Ra2 70. a6 Ra1 71. Ra8+ Kf7 72. a7 Ra6+ 73. Kg5 Kg7 74. Kf5 Ra1 75. Ke5 Re1+ 76. Kd4 Rd1+ 77. Kc3 Ra1 78. Kb2 Ra6 79. Kb3 Ra1 80. Kc2 1/2-1/2

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.28"]
[Round "7"]
[White "Kim, Thiago"]
[Black "Ferreira, Gabriel Duque"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1943"]
[PlyCount "73"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. h3 c6 8. a4 b6 9. Re1 a6 10. b3 Bb7 11. Bb2 b5 12. Bd3 Re8 13. Ne2 Bf8 14. Ng3 g6 15. Qe2 exd4 16. Bxd4 c5 17. Be3 d5 18. exd5 Nxd5 19. axb5 Nf4 20. Qd1 Nxd3 21. Qxd3 Bxf3 22. gxf3 Ne5 23. Qe2 Qd5 24. Ne4 Nxf3+ 25. Qxf3 Qxe4 26. Qxe4 Rxe4 27. Rxa6 Rxa6 28. bxa6 Re8 29. Ra1 Ra8 30. Ra5 Kg7 31. Bxc5 Bxc5 32. Rxc5 Rxa6 33. b4 Kf6 34. b5 Rb6 35. c4 Ke6 36. Kg2 Rd6 37. Rc7 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.27"]
[Round "6"]
[White "Ferreira, Gabriel Duque"]
[Black "Jesus Filho, Jose Carlos"]
[Result "1-0"]
[ECO "A21"]
[BlackElo "1764"]
[PlyCount "66"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. Nf3 f5 4. d4 e4 5. Ng5 h6 6. Nh3 Be7 7. e3 Nf6 8. Bd2 Be6 9. Nf4 Bf7 10. h4 Nbd7 11. Be2 h5 12. f3 c5 13. Qc2 cxd4 14. exd4 exf3 15. gxf3 Rc8 16. Qxf5 Qb6 17. Ng6 Bxg6 18. Qxg6+ Kf8 19. 0-0-0 d5 20. Rhg1 Rg8 21. c5 Qe6 22. Bd3 b6 23. Bf5 Qf7 24. c6 Rxc6 25. Bxd7 Rxc3+ 26. Bxc3 Qxg6 27. Rxg6 Nxd7 28. Rc6 Bxh4 29. Rh1 Bg5+ 30. Bd2 Bxd2+ 31. Kxd2 g6 32. Re1 h4 33. Rc8+ Kf7 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.27"]
[Round "5"]
[White "Miranda, Catarina Oliveira"]
[Black "Ferreira, Gabriel Duque"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1615"]
[PlyCount "84"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. f4 d6 5. Nf3 0-0 6. 0-0 c5 7. c3 Nc6 8. Qe2 e5 9. fxe5 dxe5 10. Nxe5 Nxe5 11. dxe5 Ng4 12. Nd2 Nxe5 13. Bc2 Be6 14. h3 Qc7 15. Qf2 Rad8 16. Qf4 Qc6 17. Ne4 f5 18. Ng5 Bc8 19. Qh4 h6 20. Nf3 Nxf3+ 21. Rxf3 Be6 22. e4 g5 23. Qe1 f4 24. g3 fxg3 25. Qxg3 Rxf3 26. Qxf3 Rf8 27. Qg3 Qb5 28. Bd3 c4 29. Be2 Be5 30. Qg2 Qb6+ 31. Kh1 Rf2 32. Qg1 Rxe2 33. Qxb6 axb6 34. h4 Bh3 35. Bxg5 hxg5 36. hxg5 Rxb2 37. a4 Bxc3 38. Rc1 Bd4 39. e5 Bg2+ 40. Kh2 Bxe5+ 41. Kg1 Be4 42. Re1 Rb1 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.26"]
[Round "4"]
[White "Ferreira, Gabriel Duque"]
[Black "Rahn, Marlon Cristiano"]
[Result "1-0"]
[ECO "A30"]
[BlackElo "1196"]
[PlyCount "95"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 e6 3. Nf3 Nf6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. d4 cxd4 8. Nxd4 Bxg2 9. Kxg2 d6 10. b3 Nbd7 11. Nc6 Qc7 12. Nxe7 Kxe7 13. Ba3 Nc5 14. f3 a6 15. Rc1 Rhd8 16. e4 Kf8 17. Qe2 Rd7 18. Rc2 Kg8 19. Bb2 Rad8 20. Rfc1 e5 21. Nd5 Nxd5 22. cxd5 a5 23. a3 Qb7 24. Qb5 Rc7 25. b4 axb4 26. axb4 Na6 27. Rxc7 Nxc7 28. Qc6 Qxc6 29. Rxc6 Rd7 30. Rxb6 f6 31. Kf2 Kf7 32. Ke2 Ke7 33. Kd3 Na8 34. Ra6 Nc7 35. Ra7 Ne8 36. Rxd7+ Kxd7 37. Kc4 Kc7 38. Kb5 Kb7 39. Bc1 g5 40. f4 gxf4 41. gxf4 Nc7+ 42. Ka5 f5 43. exf5 Nxd5 44. fxe5 dxe5 45. Bg5 e4 46. f6 Nc7 47. f7 Ne6 48. Bh6 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.25"]
[Round "2"]
[White "Ferreira, Gabriel Duque"]
[Black "Rosa, Gabriel Redon"]
[Result "0-1"]
[ECO "A12"]
[BlackElo "1707"]
[PlyCount "82"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. b3 Bg4 4. Bb2 Nf6 5. g3 Bxf3 6. exf3 e6 7. f4 Be7 8. Bg2 Qb6 9. cxd5 exd5 10. 0-0 0-0 11. d4 a5 12. Re1 Re8 13. Nc3 Nbd7 14. Bh3 Qc7 15. Rc1 Nb6 16. a4 Bb4 17. Re5 Qd6 18. Nb1 Nbd7 19. f3 Qc7 20. Rxe8+ Rxe8 21. Qd3 Nb8 22. Kf2 Na6 23. Bc3 Kf8 24. Bf1 g6 25. Qd2 Qb6 26. Bxa6 Bxc3 27. Rxc3 Qxa6 28. Re3 Qb6 29. Qc3 Rxe3 30. Kxe3 Ne8 31. Nd2 Nc7 32. Nf1 Ne6 33. Nd2 c5 34. dxc5 Nxc5 35. Qh8+ Ke7 36. Qd4 Qc6 37. Qc3 b6 38. b4 axb4 39. Qxb4 Kd7 40. Nb3 Nxa4 41. Kd2 Qc4 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.25"]
[Round "3"]
[White "Ferreira, Kauan Mariani"]
[Black "Ferreira, Gabriel Duque"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1364"]
[PlyCount "63"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 e5 4. d4 Nbd7 5. Be2 Be7 6. 0-0 0-0 7. Re1 exd4 8. Nxd4 Re8 9. Nf5 Bf8 10. Bc4 Nc5 11. Qf3 d5 12. Rd1 dxe4 13. Nh6+ gxh6 14. Qg3+ Kh8 15. Rxd8 Rxd8 16. Be3 Ne6 17. Nxe4 Nxe4 18. Qe5+ Bg7 19. Qxe4 Bxb2 20. Rb1 Bg7 21. Bd3 Nf8 22. Qh4 Rd6 23. Qe4 Be6 24. Bc5 f5 25. Qxb7 Rdd8 26. Qf3 Rab8 27. Rxb8 Rxb8 28. h3 Be5 29. g3 Rb1+ 30. Kg2 Nd7 31. c4 Nb6 32. Bxf5 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.24"]
[Round "1"]
[White "Weise, William Ferreira"]
[Black "Ferreira, Gabriel Duque"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1788"]
[PlyCount "70"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 e5 4. Bc4 Be7 5. 0-0 0-0 6. d4 Nbd7 7. Re1 c6 8. a4 b6 9. b3 a6 10. Bb2 Bb7 11. Qd2 b5 12. axb5 axb5 13. Bf1 Re8 14. Rxa8 Bxa8 15. Nd1 exd4 16. Nxd4 Bf8 17. f3 d5 18. e5 Nxe5 19. Rxe5 Rxe5 20. Nxc6 Bc5+ 21. Kh1 Bxc6 22. Bxe5 Qe7 23. Bg3 b4 24. Qe1 Qxe1 25. Bxe1 d4 26. Nb2 Nd5 27. Bc4 Ne3 28. Bd3 h6 29. Kg1 Nxc2 30. Bd2 Ne3 31. Bxe3 dxe3 32. Kf1 Kf8 33. Ke2 Ke7 34. Bc4 g5 35. Nd3 Bd6 1/2-1/2

