[Event "Florianopolis op-B"]
[Site "Florianopolis"]
[Date "2023.09.24"]
[Round "5"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Moritz, Diego Homrich"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1975"]
[BlackElo "1814"]
[PlyCount "97"]
[EventDate "2023.09.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 a6 5. Qc2 Nbd7 6. Nf3 g6 7. b3 Bg7 8. Bd3 0-0 9. 0-0 Re8 10. Bb2 b6 11. e4 dxe4 12. Nxe4 Qc7 13. Rfe1 Nxe4 14. Rxe4 Nf6 15. Ree1 e6 16. Ne5 Bb7 17. Be2 Rad8 18. Bf3 Nd7 19. Nd3 Nf8 20. Ne5 Nd7 21. Ng4 h5 22. Ne3 Nf8 23. d5 cxd5 24. Bxg7 Kxg7 25. Qb2+ d4 26. Bxb7 Qxb7 27. Rad1 e5 28. Nd5 f6 29. f4 b5 30. fxe5 fxe5 31. Qf2 Nd7 32. Qh4 bxc4 33. bxc4 Qc6 34. Rf1 Qxc4 35. Nf6 Nxf6 36. Qxf6+ Kh6 37. Rf5 Qe6 38. Qg5+ Kg7 39. Rf2 d3 40. Rb2 Re7 41. Kh1 Red7 42. Rb7 Qf6 43. Rxd7+ Rxd7 44. Qe3 Qd6 45. h3 Qd4 46. Qg5 e4 47. g4 hxg4 48. hxg4 e3 49. Rxd3 0-1

[Event "Florianopolis op-B"]
[Site "Florianopolis"]
[Date "2023.09.24"]
[Round "6"]
[White "Mariot Vaz, Joao Antonio Bertol"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "0-1"]
[ECO "B88"]
[WhiteElo "1784"]
[BlackElo "1975"]
[PlyCount "50"]
[EventDate "2023.09.22"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 0-0 9. Be3 a6 10. f4 Qc7 11. f5 Nxd4 12. Bxd4 b5 13. a3 exf5 14. exf5 Bb7 15. Qd3 d5 16. Rae1 Bc5 17. Kh1 Bxd4 18. Qxd4 Rad8 19. Re3 Rfe8 20. Rg3 Qe5 21. Qh4 h6 22. Nd1 d4 23. Nf2 Kf8 24. Nd3 Qe2 25. Kg1 Re4 0-1

[Event "Florianopolis op-B"]
[Site "Florianopolis"]
[Date "2023.09.23"]
[Round "3"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Predebon, Eduardo Angonesi"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "1975"]
[BlackElo "1740"]
[PlyCount "95"]
[EventDate "2023.09.22"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Be7 9. 0-0-0 Qc7 10. g4 b5 11. Bxf6 gxf6 12. Bg2 Bb7 13. Rhe1 b4 14. Nce2 Rc8 15. Rd2 Nc5 16. Qe3 Rg8 17. Bf3 Qb6 18. Kb1 a5 19. Nc1 a4 20. Nd3 b3 21. a3 bxc2+ 22. Rxc2 Nxd3 23. Qxd3 Rxc2 24. Nxc2 Kd7 25. Nb4 Rc8 26. Bd1 Qf2 27. Bxa4+ Kd8 28. Rf1 Qc5 29. Ka1 Ra8 30. Qb5 Qxb5 31. Bxb5 Bxe4 32. Bc6 Bxc6 33. Nxc6+ Kd7 34. Nxe7 Kxe7 35. Ka2 d5 36. b4 Kd6 37. Kb3 Rc8 38. a4 Rc4 39. Rf3 Rc1 40. a5 Rb1+ 41. Ka4 Kc6 42. Rc3+ Kb7 43. Kb5 Ra1 44. Rh3 e5 45. fxe5 fxe5 46. Rxh7 Rf1 47. g5 e4 48. g6 1-0

[Event "Florianopolis op-B"]
[Site "Florianopolis"]
[Date "2023.09.23"]
[Round "4"]
[White "Hataby, Raed"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1904"]
[BlackElo "1975"]
[PlyCount "30"]
[EventDate "2023.09.22"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bg5 Bg4 7. Ne2 e6 8. Nd2 Be7 9. f3 Bh5 10. Nf4 Bg6 11. Qe2 Bxd3 12. Nxd3 0-0 13. 0-0 Nd7 14. Bxe7 Qxe7 15. a4 b6 1/2-1/2

[Event "Florianopolis op-B"]
[Site "Florianopolis"]
[Date "2023.09.23"]
[Round "2"]
[White "Moyses Sobrinho, Elias"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "1800"]
[BlackElo "1975"]
[PlyCount "78"]
[EventDate "2023.09.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. dxc5 Bxc5 6. e3 0-0 7. Be2 Nc6 8. cxd5 exd5 9. 0-0 a6 10. a3 Re8 11. b4 Ba7 12. Bb2 Bg4 13. h3 Be6 14. b5 Na5 15. bxa6 bxa6 16. Bxa6 Qb6 17. Bb5 Rec8 18. a4 Nc4 19. Qb3 d4 20. Nxd4 Nxe3 21. Nxe6 Nxf1 22. Rxf1 Qxe6 23. Qxe6 fxe6 24. Re1 Kf7 25. Re2 Bd4 26. Nd1 e5 27. Bxd4 exd4 28. Nb2 Rab8 29. Nc4 Kf8 30. Ne5 Rb6 31. Rd2 Rc1+ 32. Kh2 Rd6 33. Nf3 Ne4 34. Re2 Nc3 35. Re8+ Kf7 36. Ne5+ Kf6 37. Ng4+ Kf7 38. Ne5+ Kf6 39. Ng4+ Kf7 1/2-1/2

[Event "Florianopolis op-B"]
[Site "Florianopolis"]
[Date "2023.09.22"]
[Round "1"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Batista, Leonardo Antonio"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "1975"]
[BlackElo "1613"]
[PlyCount "91"]
[EventDate "2023.09.22"]
[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 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 exd5 6. Bb5+ Nd7 7. 0-0 Be7 8. Nxd4 a6 9. Ba4 Ngf6 10. Nf5 0-0 11. Nxe7+ Qxe7 12. c3 Re8 13. Nf3 b5 14. Re1 Qd6 15. Rxe8+ Nxe8 16. Bb3 Bb7 17. Be3 Ndf6 18. Qd4 Nc7 19. Rd1 Ne6 20. Qh4 Nf8 21. Bc2 Ng6 22. Bxg6 fxg6 23. h3 Re8 24. Qd4 Re4 25. Qa7 Qd7 26. Nd2 Re8 27. Nb3 Ra8 28. Qd4 Qe6 29. Nc5 Qc6 30. Nxb7 Qxb7 31. Bg5 Ne4 32. Qe5 Qf7 33. f3 Re8 34. Qf4 Qxf4 35. Bxf4 Nf6 36. Kf2 Kf7 37. Bg5 Ke6 38. Bxf6 gxf6 39. Re1+ Kd7 40. Rxe8 Kxe8 41. Ke3 Kd7 42. Kd4 Kd6 43. b4 f5 44. f4 Ke6 45. Kc5 g5 46. g3 1-0

[Event "Florianopolis Spring op 2nd"]
[Site "Florianopolis"]
[Date "2022.10.23"]
[Round "5"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Becker, Rogerio Sperb"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "1996"]
[BlackElo "2081"]
[PlyCount "117"]
[EventDate "2022.10.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 d6 6. e4 e5 7. Bd3 Nbd7 8. f4 Bxc3+ 9. bxc3 exf4 10. Bxf4 Qe7 11. Nf3 Ng4 12. 0-0 Nge5 13. Qe2 0-0 14. Rae1 Ng6 15. Bg3 Nde5 16. h3 Nxf3+ 17. Rxf3 Ne5 18. Bxe5 Qxe5 19. Qd2 Bd7 20. Ref1 Rae8 21. Kh1 f6 22. Rf4 g5 23. R4f3 Re7 24. Qf2 Ref7 25. Bc2 Kg7 26. Re3 h5 27. Bd1 Rh8 28. h4 g4 29. Bc2 Re8 30. g3 b6 31. Kg2 Ree7 32. Qd2 Rf8 33. Re2 Ree8 34. Ref2 Qe7 35. a4 Qd8 36. Rf4 Re5 37. Qf2 Qe7 38. Qd2 Be8 39. Rf5 Bg6 40. R5f4 Bxe4+ 41. Bxe4 Rxe4 42. R1f2 Rxf4 43. Qxf4 Qe5 44. Qd2 Re8 45. Kh2 Qe3 46. Qc2 Qe4 47. Qa2 Qe1 48. a5 bxa5 49. Qc2 a4 50. Qf5 Qe5 51. Qd7+ Re7 52. Qxa4 Qxc3 53. Qa6 Qe5 54. Qa2 Qe4 55. Qa1 Qe5 56. Qf1 Qd4 57. Rf5 Qc3 58. Rf2 Re3 59. Re2 0-1

[Event "Florianopolis Spring op 2nd"]
[Site "Florianopolis"]
[Date "2022.10.23"]
[Round "6"]
[White "Eger, Laura Luisa"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1754"]
[BlackElo "1996"]
[PlyCount "73"]
[EventDate "2022.10.21"]
[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 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. c3 b6 8. Qe2 Bb7 9. e5 Nd7 10. 0-0 Qc7 11. Re1 0-0-0 12. Nb3 Rdg8 13. d4 g5 14. Be3 g4 15. Nfd2 c4 16. Nc1 h5 17. b3 b5 18. Nf1 h4 19. a4 a6 20. axb5 axb5 21. bxc4 bxc4 22. Qb2 hxg3 23. fxg3 Nf8 24. Ne2 Kd7 25. Reb1 Bc8 26. Nf4 Ng6 27. Ra8 Nxf4 28. Bxf4 Bg5 29. Bxg5 Rxg5 30. Qb5 Ke7 31. Qc5+ Kd7 32. Rb6 Rgg8 33. Qb5 f6 34. Bxd5 exd5 35. Qxd5+ Ke7 36. Rxc6 Qd7 37. exf6+ 1-0

[Event "Florianopolis Spring op 2nd"]
[Site "Florianopolis"]
[Date "2022.10.22"]
[Round "4"]
[White "Devens, Bruno Vendrusculo"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "0-1"]
[ECO "B89"]
[WhiteElo "1564"]
[BlackElo "1996"]
[PlyCount "84"]
[EventDate "2022.10.21"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Be3 Be7 8. f3 a6 9. g4 Qc7 10. Bb3 Na5 11. g5 Nh5 12. f4 Nxb3 13. Nxb3 g6 14. Bd4 0-0 15. Qd2 d5 16. Be5 Bd6 17. Bxd6 Qxd6 18. Ne2 e5 19. Qxd5 Qxd5 20. exd5 exf4 21. 0-0-0 Bg4 22. Rd2 f6 23. Rg1 Bxe2 24. Rxe2 fxg5 25. Rxg5 f3 26. Rf2 Nf4 27. Rf1 Rad8 28. Nd2 f2 29. Ne4 Nxd5 30. Rxf2 Nf4 31. Rg1 Rde8 32. Re1 Kg7 33. Kd1 Rf7 34. Nd2 Rd8 35. Ref1 g5 36. Rg1 h6 37. c3 Rfd7 38. Rxf4 Rxd2+ 39. Kc1 Rxh2 40. Rb4 b5 41. Rd1 Rxd1+ 42. Kxd1 Rh4 0-1

[Event "Florianopolis Spring op 2nd"]
[Site "Florianopolis"]
[Date "2022.10.22"]
[Round "2"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Gomes, Maria Eduarda Papin"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1996"]
[BlackElo "1671"]
[PlyCount "47"]
[EventDate "2022.10.21"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 c6 6. Bd2 Qc7 7. Qe2 Bf5 8. h3 e6 9. g4 Bg6 10. f4 Qe7 11. 0-0-0 Nbd7 12. Re1 Nb6 13. f5 Nxc4 14. dxc4 0-0-0 15. fxg6 hxg6 16. Nf3 Qc7 17. Qf2 b6 18. g5 Nd7 19. Rd1 Bd6 20. Ne4 Bf4 21. Kb1 Bxd2 22. Rxd2 Qf4 23. Nd6+ Kc7 24. Rd4 1-0

[Event "Florianopolis Spring op 2nd"]
[Site "Florianopolis"]
[Date "2022.10.22"]
[Round "3"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Heredia Serrano, Carla Sofia"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1996"]
[BlackElo "2095"]
[PlyCount "62"]
[EventDate "2022.10.21"]
[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 e5 5. Nb5 d6 6. a4 Be6 7. N1c3 a6 8. Na3 Nf6 9. Bg5 Be7 10. Bxf6 Bxf6 11. Bc4 0-0 12. 0-0 Rc8 13. Nd5 Bg5 14. c3 Ne7 15. Qd3 Ng6 16. Bb3 Bxd5 17. Bxd5 Nf4 18. Qd1 Rc7 19. g3 Nxd5 20. Qxd5 Qe7 21. Rad1 Rd8 22. c4 Qd7 23. b3 h5 24. Nb1 h4 25. Nc3 hxg3 26. hxg3 Qh3 27. Qd3 Re7 28. Qf3 Re6 29. Rd3 Rh6 30. Qg2 Qc8 31. Nd5 g6 1/2-1/2

[Event "Florianopolis Spring op 2nd"]
[Site "Florianopolis"]
[Date "2022.10.21"]
[Round "1"]
[White "Do Amaral e Silva, Larissa Blue"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1396"]
[BlackElo "1996"]
[PlyCount "94"]
[EventDate "2022.10.21"]
[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. f4 Nc6 3. Bc4 e6 4. Nc3 g6 5. Nf3 Bg7 6. 0-0 Nge7 7. d3 0-0 8. Qe1 d5 9. Bb3 d4 10. Ne2 b5 11. a4 Na5 12. axb5 Nxb3 13. cxb3 Bd7 14. Qa5 Qb6 15. Kh1 Bxb5 16. Qd2 Nc6 17. Ng3 Nb4 18. Ne1 Bh6 19. Qd1 f5 20. e5 a5 21. h4 Qd8 22. Nf3 Nxd3 23. Ng5 Nxc1 24. Rxc1 Bxf1 25. Nxf1 Bxg5 26. hxg5 Qe7 27. Nd2 Rfc8 28. Nc4 Rc6 29. g4 Qb7 30. Kh2 Qb4 31. Nd6 a4 32. bxa4 Rxa4 33. Rc2 d3 34. Rf2 c4 35. Ne8 Ra2 36. Nf6+ Kh8 37. Qh1 Qb7 38. Kg3 Rb6 39. Qh3 Rbxb2 40. Rxb2 Rxb2 41. gxf5 exf5 42. e6 d2 43. Qh6 Rb3+ 44. Kh2 Qh1+ 45. Kxh1 d1Q+ 46. Kh2 Qe2+ 47. Kg1 Rb1# 0-1

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.17"]
[Round "9"]
[White "Piccoli, Lucas Fonseca"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "1/2-1/2"]
[ECO "B58"]
[WhiteElo "2155"]
[BlackElo "1952"]
[PlyCount "107"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nf3 h6 8. 0-0 Be6 9. Re1 Be7 10. Bf1 0-0 11. h3 a6 12. a4 Qc7 13. b3 Nb4 14. Bb2 Nh5 15. Nd2 Nf4 16. Nc4 Rad8 17. a5 f6 18. Ne3 d5 19. exd5 Nbxd5 20. Nexd5 Nxd5 21. Bc4 Nf4 22. Bxe6+ Nxe6 23. Nd5 Qd7 24. c4 Bc5 25. b4 Ba7 26. Qb3 Qf7 27. Rad1 Rd7 28. Rd3 Rfd8 29. Rf3 Nc7 30. Nb6 e4 31. Rxe4 Rd1+ 32. Kh2 Bb8 33. g3 Ne6 34. h4 Ng5 35. Nd5 R1xd5 36. cxd5 Nxf3+ 37. Qxf3 Rxd5 38. Qe2 Be5 39. Rc4 Qd7 40. Bxe5 Rxe5 41. Qc2 Qf5 42. Rc8+ Kh7 43. Qxf5+ Rxf5 44. Kg2 Rb5 45. Rc4 b6 46. axb6 Rxb6 47. Kf3 Rb5 48. Kg4 a5 49. bxa5 Rxa5 50. h5 Rd5 51. Rf4 Rg5+ 52. Kh4 Ra5 53. Kg4 Rg5+ 54. Kh4 1/2-1/2

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.16"]
[Round "8"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Luz, Arthur Nader"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1952"]
[BlackElo "2201"]
[PlyCount "165"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Ng8 8. Bc4 Qa5 9. 0-0 Qxe5 10. Re1 Qf5 11. Ne4 e6 12. Qd4 f6 13. Bg5 Kf7 14. Re3 d5 15. Bxf6 Nxf6 16. Rf3 dxe4 17. Rxf5 gxf5 18. Qe5 Be7 19. Qxf5 Rb8 20. Qe5 Rb4 21. b3 Rd8 22. Re1 Bd6 23. Qa5 Rd7 24. Qg5 Rxc4 25. bxc4 Bb4 26. Rb1 a5 27. h4 Ba6 28. h5 Rd8 29. h6 Rg8 30. Qe3 Bxc4 31. a3 Be7 32. Rb7 Ba6 33. Rxe7+ Kxe7 34. Qa7+ Nd7 35. Qxa6 Rg6 36. Qxc6 Rxh6 37. Qxe4 Rh5 38. Qg4 Rc5 39. Qg7+ Kd6 40. Qxh7 Ne5 41. f4 Nc6 42. Qd3+ Rd5 43. Qg3 Kc5 44. Qc3+ Kd6 45. g4 Nd4 46. Qc8 Nc6 47. Qf8+ Kd7 48. c4 Rd4 49. g5 Rxc4 50. g6 Ne7 51. g7 Rc8 52. Kg2 a4 53. Kh3 Rc3+ 54. Kg4 Rc1 55. Qa8 Rg1+ 56. Kf3 Rxg7 57. Qxa4+ Nc6 58. Ke4 Rf7 59. Qb5 Rf5 60. Qb7+ Kd6 61. Qa6 Ra5 62. Qe2 Ra4+ 63. Kf3 Rxa3+ 64. Kg4 Ra4 65. Kg5 Ra5+ 66. Kg4 Rf5 67. Qd2+ Rd5 68. Qb2 Ne7 69. Qb6+ Kd7 70. Qb7+ Ke8 71. Qa7 Kf7 72. Qc7 Rf5 73. Qa7 Rd5 74. Qb7 Kf6 75. Qb2+ Kg6 76. Qb6 Kf7 77. Qb7 Rd8 78. Qc7 Re8 79. Qd7 Rh8 80. Kf3 Rh3+ 81. Kg4 Rh1 82. Qa7 Rd1 83. Qb7 1/2-1/2

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.16"]
[Round "7"]
[White "Pires, Marcos Vinicius Tor"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2287"]
[BlackElo "1952"]
[PlyCount "46"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 c5 5. 0-0 Nc6 6. c4 Be7 7. cxd5 exd5 8. dxc5 Bxc5 9. a3 0-0 10. b4 Bb6 11. Nc3 Re8 12. Bg5 Be6 13. e3 d4 14. exd4 Nxd4 15. Nd2 h6 16. Bxf6 Qxf6 17. Na4 Rad8 18. Qh5 Bf5 19. Nxb6 Qxb6 20. Nc4 Qe6 21. Ne3 Be4 22. Rfe1 Bxg2 23. Nxg2 Qc6 1/2-1/2

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.15"]
[Round "6"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Volkmann, Andre Jordi"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1952"]
[BlackElo "2112"]
[PlyCount "99"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 dxc4 7. Bxc4 e6 8. Nf3 Be7 9. 0-0 0-0 10. Re1 h6 11. Bf4 Nd5 12. Bxd5 exd5 13. Qb3 Bd6 14. Bxd6 Qxd6 15. Qxd5 Qb4 16. Qb5 Rd8 17. Rad1 Bg4 18. d5 Qxb5 19. Nxb5 Nb4 20. Nc3 Rac8 21. Rd4 Bxf3 22. Rxb4 Bxd5 23. Nxd5 Rxd5 24. Rxb7 Rd2 25. g3 a5 26. Ree7 Rf8 27. Re5 a4 28. Ra5 Rd4 29. Kg2 g5 30. a3 Kg7 31. h3 Kg6 32. Rb4 Rd2 33. Raxa4 Re8 34. Ra6+ Kg7 35. Rb5 Re7 36. b4 Rd1 37. Rf5 Rb1 38. b5 Rb3 39. a4 Rb4 40. a5 f6 41. Rb6 g4 42. hxg4 Ra4 43. a6 Re1 44. Rfxf6 Raa1 45. Rfe6 Rg1+ 46. Kf3 Kf7 47. Rec6 Ra3+ 48. Kf4 Ke7 49. Rb7+ Kd8 50. Rxh6 1-0

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.15"]
[Round "5"]
[White "Peroza, Eduardo Antunes"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2101"]
[BlackElo "1952"]
[PlyCount "69"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 e6 2. b3 Nf6 3. Nc3 d5 4. e3 c6 5. Bb2 Bd6 6. d4 0-0 7. Nf3 Nbd7 8. Be2 Re8 9. 0-0 Nf8 10. Qc2 Ng6 11. Rad1 Qe7 12. Rfe1 Bb4 13. Bd3 b6 14. Nd2 Bb7 15. Qc1 Rac8 16. a3 Bd6 17. Nf3 dxc4 18. bxc4 Red8 19. a4 Bb8 20. Qa1 c5 21. d5 exd5 22. Bf5 dxc4 23. Bxc8 Rxc8 24. e4 Qe6 25. Bc1 Qg4 26. h3 Qh5 27. Qb2 Re8 28. Qe2 Ne5 29. Qe3 Nd3 30. Rxd3 cxd3 31. Qxd3 Qg6 32. Nh4 Qh5 33. Nf3 Qg6 34. Nh4 Qh5 35. Nf3 1/2-1/2

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.14"]
[Round "4"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Da Silva, Joao Carlos Orguim"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1952"]
[BlackElo "1782"]
[PlyCount "79"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 exd4 5. exd4 Nf6 6. Nf3 Bd6 7. 0-0 0-0 8. Nc3 a6 9. a3 b5 10. Ba2 Bb7 11. Bg5 Nbd7 12. Rc1 h6 13. Bh4 Bf4 14. Rc2 g5 15. Bg3 Nh5 16. Qd3 Kg7 17. Nd5 Nxg3 18. fxg3 Bd6 19. Ne3 Nf6 20. d5 Bc8 21. Nd4 Ng4 22. Ndf5+ Bxf5 23. Nxf5+ Kh8 24. Qd4+ Ne5 25. Nxh6 f6 26. Bb1 Nc4 27. Nf5 Be5 28. Qg4 Rf7 29. Re2 Qxd5 30. Qh5+ Rh7 31. Qxh7+ Kxh7 32. Ne7+ Kg7 33. Nxd5 c6 34. Nc7 Ra7 35. Ne6+ Kh6 36. Rxe5 fxe5 37. Rf6+ Kh5 38. Bg6+ Kg4 39. Bf5+ Kh5 40. g4+ 1-0

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.14"]
[Round "3"]
[White "Lopes, Leonardo Borges"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1676"]
[BlackElo "1952"]
[PlyCount "64"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 0-0 10. 0-0-0 a5 11. Kb1 a4 12. Nc1 a3 13. b3 Nc6 14. g4 Ra5 15. Qf2 Qc8 16. Bb6 Nb4 17. Qd2 Ra8 18. Nd3 d5 19. Nxe5 dxe4 20. fxe4 Nxg4 21. Nxg4 Bxg4 22. Be2 Bxe2 23. Nxe2 Qc6 24. Bd4 Rac8 25. Rc1 Rfd8 26. Rhg1 g6 27. Ng3 Rxd4 28. Qxd4 Bc5 29. Qd2 Bxg1 30. Rxg1 Qxc2+ 31. Qxc2 Rxc2 32. Rc1 Rb2+ 0-1

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.13"]
[Round "2"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Gauche, Charles"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1952"]
[BlackElo "2190"]
[PlyCount "76"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[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 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. 0-0 Be7 8. d3 0-0 9. Be3 f5 10. Qb3+ Kh8 11. a3 f4 12. Bd2 Bg4 13. Qd1 Qd7 14. Ne4 Bh3 15. Bc3 Bxg2 16. Kxg2 Qf5 17. Qb1 Nd4 18. Bxd4 exd4 19. Qa2 Qd7 20. Rac1 Rf5 21. g4 Rd5 22. h3 h5 23. Rh1 h4 24. b4 Rd8 25. Qd2 Rf8 26. Qc2 c6 27. Rb1 Na8 28. Qb3 Nc7 29. Rhc1 Ne6 30. a4 a6 31. Rc2 Re8 32. Rcb2 Bd8 33. Qc4 Be7 34. Qa2 Qd8 35. Qc4 Nc7 36. Qc1 Rf8 37. Qc4 Na8 38. Qa2 Nb6 0-1

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.13"]
[Round "1"]
[White "Kim, Andre"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1158"]
[BlackElo "1952"]
[PlyCount "56"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 Ng4 7. Bc1 Qb6 8. Be3 Nxe3 9. fxe3 e6 10. Rb1 a6 11. Qd2 Be7 12. Be2 Bd7 13. 0-0 Bg5 14. Rf3 Ne5 15. Rff1 0-0 16. Kh1 Rac8 17. Rfe1 g6 18. Bd3 Qxd4 19. exd4 Bxd2 20. Red1 Bxc3 21. bxc3 Nxd3 22. Rxd3 Bb5 23. Re3 Rc4 24. Kg1 Rfc8 25. Rb3 R8c7 26. Kf1 Rxc3+ 27. Ke1 Rxc2 28. Re2 Rxe2+ 0-1

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.15"]
[Round "5"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Dos Santos, Lucas Aparecido"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1959"]
[BlackElo "2014"]
[PlyCount "64"]
[EventDate "2022.05.13"]
[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. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Be3 Qc7 9. 0-0 Nbd7 10. Nd5 Bxd5 11. exd5 Nb6 12. Bxb6 Qxb6 13. c4 Be7 14. Qd3 0-0 15. Kh1 a5 16. f4 e4 17. Qd2 Qb4 18. Qe3 Bd8 19. a3 Qa4 20. Rfd1 Re8 21. Rac1 Rc8 22. Re1 Qd7 23. Nd4 Bb6 24. b4 Qa4 25. Rb1 Bxd4 26. Qxd4 Qxa3 27. Qb6 Red8 28. bxa5 Rb8 29. Rb3 Qa2 30. Rb2 Qa4 31. Rb5 Qc2 32. Rb3 Qd2 0-1

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.15"]
[Round "6"]
[White "Hataby, Raed"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1986"]
[BlackElo "1959"]
[PlyCount "87"]
[EventDate "2022.05.13"]
[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. e4 c5 2. Nf3 d6 3. g3 Nf6 4. d3 g6 5. Bg2 Bg7 6. Nbd2 Nc6 7. c3 0-0 8. 0-0 Rb8 9. Re1 b5 10. Qe2 b4 11. c4 a5 12. Rb1 a4 13. h3 h6 14. Nf1 e5 15. Ne3 Be6 16. Nd5 Bxd5 17. cxd5 Nd4 18. Nxd4 cxd4 19. Bd2 Qb6 20. Rbc1 Rfc8 21. h4 b3 22. a3 h5 23. Bh3 Rxc1 24. Rxc1 Qb5 25. Rc6 Rb6 26. Rc7 Rb7 27. Rc4 Rb6 28. Qd1 Bf8 29. Bg5 Nh7 30. Bd8 Ra6 31. Rc8 Ra7 32. Kh2 Qb7 33. Qc1 Ra8 34. Qc6 Qxc6 35. dxc6 Rxc8 36. Bxc8 d5 37. Ba6 Bxa3 38. Bb5 Bd6 39. Bxa4 dxe4 40. dxe4 f5 41. f3 Kf8 42. c7 Bxc7 43. Bxc7 fxe4 44. Bxe5 1-0

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.14"]
[Round "3"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Sarda, Pedro Sada"]
[Result "1-0"]
[ECO "D42"]
[WhiteElo "1959"]
[BlackElo "1656"]
[PlyCount "77"]
[EventDate "2022.05.13"]
[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. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Nc6 7. cxd5 Nxd5 8. Bd3 Be7 9. 0-0 0-0 10. a3 Bf6 11. Bc2 b6 12. Qd3 g6 13. Bh6 Re8 14. Rfe1 Bb7 15. Rad1 Rc8 16. Ba4 a6 17. Ne4 Bh8 18. h4 b5 19. Bb3 Nce7 20. h5 Nf5 21. Bg5 Qb6 22. h6 a5 23. g4 Nd6 24. Nc5 Bc6 25. Ne5 f6 26. Nxc6 Qxc6 27. Bd2 a4 28. Ba2 Nb7 29. Nxe6 Rxe6 30. Rxe6 Qxe6 31. Qf3 Rd8 32. Re1 Qf7 33. Bb4 Rd7 34. Rc1 f5 35. Rc8+ Nd8 36. Rc5 fxg4 37. Qe4 Qe6 38. Rxd5 Qxe4 39. Rxd7+ 1-0

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.14"]
[Round "2"]
[White "Dos Santos, Haroldo Cunha Jr"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2110"]
[BlackElo "1959"]
[PlyCount "95"]
[EventDate "2022.05.13"]
[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 d5 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qc1 Nh5 9. Nbd2 h6 10. Be5 f6 11. Nh4 fxe5 12. Nxf5 exd4 13. Be2 Nf6 14. exd4 e6 15. Ng3 Bd6 16. 0-0 0-0 17. Qc2 Qc7 18. Bf3 b5 19. Rae1 Rae8 20. Re2 Bxg3 21. hxg3 e5 22. dxe5 Nxe5 23. Rfe1 Kh8 24. Nf1 Qd6 25. Qd1 a5 26. Qd4 Nc6 27. Qf4 Qc5 28. Rxe8 Nxe8 29. Qe3 d4 30. Qxe8 Rxe8 31. Rxe8+ Kh7 32. Rc8 Qe5 33. Rxc6 a4 34. a3 dxc3 35. bxc3 Qxc3 36. Be4+ Kg8 37. Bg6 Qxa3 38. Rc8+ Qf8 39. Rxf8+ Kxf8 40. Ne3 Ke7 41. Bb1 Kd6 42. Kf1 Kc5 43. Ke2 b4 44. Kd2 g5 45. f4 gxf4 46. gxf4 a3 47. Nc2 b3 48. Nxa3 1-0

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.14"]
[Round "4"]
[White "Feliciano, Nilo"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2028"]
[BlackElo "1959"]
[PlyCount "78"]
[EventDate "2022.05.13"]
[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. Nf3 c5 4. dxc5 e6 5. Nc3 Bxc5 6. e4 0-0 7. e5 Ng4 8. Bg3 f6 9. exf6 Nxf6 10. Bd3 a6 11. 0-0 Nc6 12. Re1 Bd7 13. Qd2 Nh5 14. Bh4 Qc8 15. Rad1 Nf4 16. Bf1 Be8 17. Bg3 Nh5 18. Bh4 Kh8 19. Bg5 Bg6 20. Bd3 Bxd3 21. cxd3 Rxf3 22. gxf3 Nd4 23. Kg2 Qf8 24. Re3 Qf5 25. f4 h6 26. Ne2 Nxe2 27. Qxe2 Bxe3 28. fxe3 Qg6 29. h4 hxg5 30. hxg5 Qf7 31. Rh1 g6 32. Qc2 d4 33. Qc5 dxe3 34. Qxe3 Rc8 35. Kf3 Rf8 36. Rh4 Qf5 37. Qd4+ Kh7 38. Qd7+ Rf7 39. Qe8 Qxd3+ 0-1

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.13"]
[Round "1"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Sarda, Joao Sada"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1959"]
[BlackElo "1357"]
[PlyCount "53"]
[EventDate "2022.05.13"]
[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. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 Nbd7 7. Qd2 Re8 8. g4 e5 9. d5 a5 10. h4 Nc5 11. h5 Rf8 12. hxg6 fxg6 13. Bg5 Qe7 14. Qh2 Qf7 15. 0-0-0 Bd7 16. Nh3 Ne8 17. Be2 c6 18. Be3 cxd5 19. Ng5 h6 20. Nxf7 Rxf7 21. Nxd5 Be6 22. Bxh6 Bxh6+ 23. Qxh6 Rg7 24. Qh8+ Kf7 25. Rh7 Rc8 26. Rxg7+ Nxg7 27. Qh4 1-0

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.05"]
[Round "9"]
[White "Silva, Guilherme Henrique"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "1/2-1/2"]
[ECO "B97"]
[WhiteElo "1925"]
[BlackElo "1950"]
[PlyCount "89"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. f4 Qb6 8. Nb3 a6 9. Qf3 Bd7 10. 0-0-0 Qc7 11. Kb1 b5 12. a3 Rb8 13. g4 b4 14. axb4 Nxb4 15. f5 Be7 16. Bc1 Nxc2 17. g5 Ng8 18. Nd4 Nxd4 19. Rxd4 Qb6 20. Rd1 h6 21. gxh6 Nxh6 22. Bc4 Qb4 23. Ba2 Bg5 24. Qg2 Bf6 25. Ka1 Ke7 26. Bg5 Rhc8 27. Bxf6+ gxf6 28. Rb1 Rc5 29. Rhd1 Ba4 30. Nxa4 Qxa4 31. Qd2 Rb6 32. fxe6 fxe6 33. b3 Qa3 34. b4 Qc3+ 35. Rb2 Qxd2 36. Rbxd2 Rcb5 37. Rg1 Rxb4 38. Rg7+ Nf7 39. e5 fxe5 40. Rc2 Kf6 41. Rcg2 d5 42. Rg8 Rf4 43. Bxd5 Rb5 44. R2g6+ Ke7 45. Bxe6 1/2-1/2

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.04"]
[Round "7"]
[White "Correa, Jose Augusto"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1886"]
[BlackElo "1950"]
[PlyCount "76"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 g6 4. g3 Bg7 5. Bg2 Nc6 6. 0-0 Nf6 7. Re1 0-0 8. c3 Rb8 9. Bf4 e5 10. Bg5 h6 11. Be3 b5 12. h3 b4 13. Nbd2 Ba6 14. Nf1 bxc3 15. bxc3 Qa5 16. Qd2 Kh7 17. Rab1 c4 18. dxc4 Nxe4 19. Ng5+ Nxg5 20. Bxc6 Rxb1 21. Rxb1 Bxc4 22. Bxg5 hxg5 23. Rb4 Qxa2 24. Qxg5 Bxf1 25. Kxf1 Qa1+ 26. Kg2 Qxc3 27. Rh4+ Kg8 28. Bd5 Qc5 29. Be4 d5 30. Bf3 Rb8 31. Qd2 e4 32. Bxe4 dxe4 33. Rxe4 Qc6 34. Qf4 Rb4 35. f3 Qc2+ 36. Kf1 Rb1+ 37. Re1 Qd3+ 38. Kf2 Bd4+ 0-1

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.04"]
[Round "8"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Kim, Thiago"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1950"]
[BlackElo "1792"]
[PlyCount "66"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Nc6 4. e4 e5 5. Ne2 exd4 6. Nxd4 Bg7 7. Be3 0-0 8. Be2 d6 9. 0-0 Nd7 10. Nc3 Re8 11. Qd2 Nf8 12. Nxc6 bxc6 13. Bd4 f6 14. Rad1 Ne6 15. Be3 c5 16. f4 Rb8 17. Bg4 f5 18. Bf3 Nd4 19. exf5 Bxf5 20. Bd5+ Kh8 21. Bxd4 Bxd4+ 22. Kh1 Be3 23. Qe1 Rxb2 24. Ne4 Bd4 25. Rxd4 cxd4 26. Qd1 c5 27. Ng5 Qe7 28. Qf3 Qe2 29. Nf7+ Kg7 30. Qxe2 Rexe2 31. Nxd6 d3 32. Nxf5+ gxf5 33. Bf3 Rec2 0-1

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.03"]
[Round "6"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Maia, Jonathan Cesar"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "1950"]
[BlackElo "1818"]
[PlyCount "67"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. cxd5 Nxd5 7. Nf3 Bg7 8. Bc4 Nxc3 9. bxc3 0-0 10. Bf4 Nc6 11. 0-0 Bg4 12. Re1 Qa5 13. Bd2 Qc7 14. Bb3 e5 15. d5 Na5 16. h3 Bf5 17. Rc1 Nc4 18. Bg5 Nb2 19. d6 Qd7 20. Qd2 Nd3 21. Be7 Nxc1 22. Qxc1 e4 23. Ng5 h6 24. Nxe4 Bxe4 25. Rxe4 Rfc8 26. Re3 Rc5 27. Rg3 Rg5 28. Rxg5 hxg5 29. Qxg5 Re8 30. Bd5 b6 31. c4 a5 32. h4 Kh8 33. Bxf7 Rxe7 34. dxe7 1-0

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.03"]
[Round "5"]
[White "Jenidarchiche, Douglas Rodrigo"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "1816"]
[BlackElo "1950"]
[PlyCount "63"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. cxd5 exd5 6. g3 Nc6 7. Bg2 Be7 8. 0-0 0-0 9. dxc5 Bxc5 10. a3 Re8 11. b4 Bf8 12. Bg5 Be7 13. b5 Na5 14. Nd4 Be6 15. e4 Bg4 16. f3 Bh5 17. e5 Ne4 18. Bxe7 Qxe7 19. Nce2 Nc5 20. f4 Ne4 21. Qa4 Qc5 22. Rac1 Nc4 23. Bf3 Bxf3 24. Rxf3 f6 25. exf6 Nxf6 26. Kh1 Re4 27. Rd3 Rae8 28. Rc2 Ng4 29. Rdd2 Qb6 30. Rxc4 dxc4 31. Qxc4+ Kh8 32. Nf5 0-1

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.02"]
[Round "3"]
[White "De Carvalho, Vitor Augusto Ponci"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1862"]
[BlackElo "1950"]
[PlyCount "97"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 g6 4. g3 Bg7 5. Bg2 Nc6 6. 0-0 Nf6 7. Re1 0-0 8. Nbd2 Rb8 9. Nf1 b5 10. Bg5 h6 11. Bd2 a5 12. c3 b4 13. Ne3 Ba6 14. Qc2 Nd7 15. Nc4 Qc7 16. h4 Kh7 17. h5 Bxc4 18. dxc4 Nce5 19. hxg6+ fxg6 20. Nh4 Bf6 21. f4 Bxh4 22. gxh4 Nxc4 23. e5 dxe5 24. h5 Rb6 25. cxb4 Nxd2 26. Rad1 Ra6 27. bxa5 Qxa5 28. Qxd2 Qxd2 29. Rxd2 Rd6 30. Rxd6 exd6 31. Bh3 Rf7 32. hxg6+ Kxg6 33. Bxd7 Rxd7 34. fxe5 Re7 35. Rd1 dxe5 36. Rd5 c4 37. Rc5 Rb7 38. Rxe5 Rxb2 39. Rc5 Rb4 40. Kf2 Ra4 41. Kf3 Kf6 42. Ke3 Kg6 43. Kf3 h5 44. Kg3 Ra3+ 45. Kf4 c3 46. Rg5+ Kf6 47. Rxh5 c2 48. Rc5 Rxa2 49. Ke3 1/2-1/2

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.02"]
[Round "4"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1950"]
[BlackElo "1906"]
[PlyCount "78"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 exd4 5. exd4 Nf6 6. Nf3 Bd6 7. 0-0 0-0 8. Nc3 a6 9. a3 h6 10. Qd3 Nc6 11. Qg6 Ne7 12. Qc2 Bf5 13. Qd1 Nc6 14. h3 Qd7 15. Re1 Rae8 16. Be3 b5 17. Bf1 Be6 18. b4 Rd8 19. Rc1 Rfe8 20. Nd2 Bf8 21. Nf3 Bf5 22. Nxb5 axb5 23. Bxb5 Be4 24. d5 Bxf3 25. Qxf3 Nd4 26. Bxd4 Rxe1+ 27. Rxe1 Qxb5 28. Bxf6 gxf6 29. Rd1 Qa4 30. Rd3 Qc2 31. Qg4+ Kh8 32. Qf3 Qc1+ 33. Rd1 Qg5 34. b5 Bd6 35. a4 Ra8 36. Qb3 Qf4 37. b6 Qh2+ 38. Kf1 Re8 39. f4 Bc5 0-1

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.01"]
[Round "2"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Vitis Topaz, Manuel"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1950"]
[BlackElo "1828"]
[PlyCount "57"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 g5 5. Bd2 Nxe5 6. Bc3 Bg7 7. e3 0-0 8. Nf3 Nbc6 9. h4 g4 10. Nxe5 Nxe5 11. Bxe5 Bxe5 12. Qxg4+ Kh8 13. Bd3 f5 14. Qe2 Qf6 15. Nd2 Bxb2 16. Rb1 Be5 17. c5 b6 18. Qf3 Rb8 19. cxb6 Bb7 20. bxa7 Bxf3 21. axb8Q Rxb8 22. Rxb8+ Kg7 23. gxf3 c5 24. Rg1+ Kh6 25. Rbg8 d5 26. R1g5 c4 27. Bxf5 c3 28. Bg4 cxd2+ 29. Kd1 1-0

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.01"]
[Round "1"]
[White "Feller, Gabriela Luisa Vice"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1783"]
[BlackElo "1950"]
[PlyCount "94"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nf3 Nf6 5. Bg5 Bb4+ 6. Nbd2 0-0 7. Qb3 Be7 8. e3 Nbd7 9. Rc1 Re8 10. Be2 c6 11. 0-0 Ne4 12. Nxe4 dxe4 13. Bxe7 Qxe7 14. Nd2 Nb6 15. Rc5 Be6 16. Qc2 Bd5 17. b4 Nd7 18. Rc3 Qh4 19. b5 Re6 20. bxc6 Bxc6 21. Rb1 Rae8 22. Ba6 Rg6 23. g3 Nb6 24. Rc5 Qg4 25. Bb5 Bxb5 26. Rbxb5 h6 27. a4 Rf6 28. Re5 Rc8 29. Qxe4 Qe2 30. Re8+ Rxe8 31. Qxe8+ Kh7 32. Ne4 Qd1+ 33. Kg2 Qf3+ 34. Kh3 Re6 35. Nd2 Qxf2 36. Qf8 Qxd2 37. Qxf7 Qxe3 38. Qf5+ Kg8 39. a5 Nc4 40. Rxb7 Nd6 41. Rb8+ Re8 42. Qd5+ Nf7 43. Rxe8+ Qxe8 44. a6 Qc8+ 45. g4 Qxa6 46. Qa8+ Kh7 47. Qe4+ Qg6 0-1

[Event "Florianopolis op 09"]
[Site "Florianopolis"]
[Date "2021.09.26"]
[Round "6"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Caetano, Ryan Wesley da Cost"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "1872"]
[BlackElo "2199"]
[PlyCount "86"]
[EventDate "2021.09.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 c5 4. d5 d6 5. e4 Bg7 6. Nc3 0-0 7. Be3 e6 8. Qd2 exd5 9. cxd5 a6 10. a4 Qa5 11. Rc1 Nbd7 12. Bh6 Re8 13. Bxg7 Kxg7 14. Bd3 Rb8 15. Nge2 b5 16. axb5 axb5 17. 0-0 b4 18. Nd1 Ne5 19. Ne3 Nfd7 20. f4 Nxd3 21. Qxd3 Ba6 22. Nc4 Qa2 23. b3 Ra8 24. Ng3 Bxc4 25. Qxc4 Qa6 26. Qc2 Qb6 27. Kh1 Ra3 28. f5 Qd8 29. Rf3 Qg5 30. fxg6 hxg6 31. Nf5+ Kg8 32. Rcf1 Rea8 33. R3f2 gxf5 34. Rxf5 Qg7 35. Qc1 Ra1 36. Qe3 Rxf1+ 37. Rxf1 Ra1 38. Qg1 Rxf1 39. Qxf1 Ne5 40. Qa1 Qg4 41. Qb1 Qe2 42. h3 Nd3 43. Qa1 Qe1+ 0-1

[Event "Florianopolis op 09"]
[Site "Florianopolis"]
[Date "2021.09.26"]
[Round "5"]
[White "Hataby, Raed"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1978"]
[BlackElo "1872"]
[PlyCount "77"]
[EventDate "2021.09.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. d3 e6 5. c3 h6 6. Qb3 Qc8 7. Nbd2 Nbd7 8. 0-0 Be7 9. Re1 0-0 10. Nd4 Bh7 11. e4 Rd8 12. Qc2 c5 13. N4b3 dxe4 14. Nxe4 c4 15. dxc4 Qxc4 16. Qe2 Qxe2 17. Rxe2 Nxe4 18. Bxe4 Bxe4 19. Rxe4 Nc5 20. Re1 Nd3 21. Rd1 Nxc1 22. Raxc1 e5 23. Kf1 f5 24. Ke2 Kf7 25. Na5 Rab8 26. Rxd8 Bxd8 27. Nc4 Ke6 28. Rd1 b5 29. Ne3 Bb6 30. f3 Rd8 31. Rxd8 Bxd8 32. Kd3 Bb6 33. g4 g6 34. b3 Bc5 35. Nf1 Bg1 36. h3 h5 37. gxh5 gxh5 38. Ng3 Bf2 39. Ne2 0-1

[Event "Florianopolis op 09"]
[Site "Florianopolis"]
[Date "2021.09.25"]
[Round "4"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Calcado, Acyr Rogerio"]
[Result "1-0"]
[ECO "E51"]
[WhiteElo "1872"]
[BlackElo "2102"]
[PlyCount "47"]
[EventDate "2021.09.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. e3 Nf6 5. Bd3 0-0 6. Nf3 dxc4 7. Bxc4 a6 8. 0-0 b5 9. Bd3 Bb7 10. a3 Bxc3 11. bxc3 c5 12. Re1 Nc6 13. Bb1 Qc7 14. e4 e5 15. d5 Rad8 16. Bg5 Qd6 17. Bd3 Na5 18. a4 b4 19. cxb4 cxb4 20. Rb1 Rb8 21. Qd2 Bc8 22. Bxf6 gxf6 23. Qh6 Kh8 24. Ng5 1-0

[Event "Florianopolis op 09"]
[Site "Florianopolis"]
[Date "2021.09.25"]
[Round "2"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Tavares, Weligtonn Renann"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1872"]
[BlackElo "1871"]
[PlyCount "92"]
[EventDate "2021.09.24"]
[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 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. f3 Nc6 6. e4 dxe4 7. d5 Ne5 8. fxe4 e6 9. Nf3 Bd6 10. Bb5+ Bd7 11. dxe6 Bxb5 12. exf7+ Nxf7 13. Nxb5 Qa5+ 14. Nc3 0-0 15. 0-0 Rad8 16. Qc2 Qc7 17. Kh1 Rfe8 18. Bg5 Be7 19. Qb3 Qb6 20. Qxb6 axb6 21. Bf4 Bc5 22. Rfe1 Ng4 23. Bg3 Ne3 24. Re2 Nd6 25. Bxd6 Rxd6 26. b4 Rd3 27. bxc5 Rxc3 28. cxb6 Nc4 29. e5 Nxb6 30. Rb1 Rc6 31. Reb2 Nc4 32. Rxb7 Nxe5 33. Rb8 Nxf3 34. Rxe8+ Kf7 35. Re2 Nd4 36. Rf1+ Kg6 37. Re4 Nf5 38. a4 Kh6 39. Re5 g6 40. Kg1 Nd4 41. Re4 Nb3 42. Rb4 Nd2 43. Ra1 Nc4 44. Rc1 Ne5 45. Rxc6 Nxc6 46. Rb6 Na5 1-0

[Event "Florianopolis op 09"]
[Site "Florianopolis"]
[Date "2021.09.25"]
[Round "3"]
[White "Montanu, Dan Vladimir"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "0-1"]
[ECO "E48"]
[WhiteElo "1926"]
[BlackElo "1872"]
[PlyCount "72"]
[EventDate "2021.09.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. Bd3 0-0 6. Nge2 c5 7. a3 cxd4 8. axb4 dxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. Bb3 b6 12. Bb2 Ba6 13. Qc2 Bc4 14. 0-0 Ng4 15. g3 Ne5 16. Bxc4 Nxc4 17. Bc1 Nd7 18. e4 e5 19. Rd1 a5 20. bxa5 bxa5 21. Qa2 Ndb6 22. Ba3 Rfd8 23. Qc2 Qc6 24. Be7 Rxd1+ 25. Rxd1 a4 26. Nc1 a3 27. Na2 Qe6 28. Bb4 Nb2 29. Rd6 Qxa2 30. Rxb6 Qa1+ 31. Kg2 a2 32. Qb3 Qd1 33. Qxb2 a1Q 34. Qxa1 Qxa1 35. Rb5 Re8 36. Rd5 h6 0-1

[Event "Florianopolis op 09"]
[Site "Florianopolis"]
[Date "2021.09.24"]
[Round "1"]
[White "Morato, Saulo Duenas"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1327"]
[BlackElo "1872"]
[PlyCount "70"]
[EventDate "2021.09.24"]
[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 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 Nc6 6. b3 Be7 7. Ba3 Qa5 8. Bb2 cxd4 9. Nxd4 Bb4 10. Ndb5 a6 11. a3 Be7 12. b4 Qd8 13. Nd4 0-0 14. Nxc6 bxc6 15. Bd3 e5 16. f3 Bd6 17. 0-0 e4 18. Be2 exf3 19. Bxf3 Qe7 20. cxd5 Qxe3+ 21. Kh1 Qh6 22. g3 Bxg3 23. Qe2 Ng4 24. Bxg4 Bxg4 25. Qg2 Be5 26. Rae1 Bh3 27. Qf2 Bxc3 28. Bxc3 Bxf1 29. Rxf1 cxd5 30. Bxg7 Kxg7 31. Rg1+ Kh8 32. Qd4+ f6 33. Qxd5 Rg8 34. Qb7 Rxg1+ 35. Kxg1 Rg8+ 0-1

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.26"]
[Round "10"]
[White "Correa, Joao Pedro Vieira"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "1/2-1/2"]
[ECO "B39"]
[WhiteElo "1665"]
[BlackElo "1861"]
[PlyCount "97"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 e5 10. Be2 0-0 11. Qd2 d6 12. 0-0-0 Qa5 13. Kb1 a6 14. h4 Be6 15. h5 b5 16. h6 Bh8 17. Bxd4 exd4 18. Nd5 Qd8 19. cxb5 Bxd5 20. exd5 Rb8 21. a4 Qf6 22. Bc4 Rfc8 23. Rc1 axb5 24. axb5 Qf5+ 25. Qd3 Rxc4 26. Qxf5 Rxc1+ 27. Rxc1 gxf5 28. Rc6 Be5 29. b6 Kf8 30. Kc2 Ke7 31. Kd3 Kd8 32. f4 Bxf4 33. Kxd4 Be5+ 34. Kc4 Rc8 35. Kb5 Rxc6 36. dxc6 Kc8 37. b3 d5 38. Kc5 d4 39. Kc4 f6 40. b4 Bf4 41. Kxd4 Bxh6 42. Kd5 Be3 43. Ke6 Bxb6 44. Kxf5 Bd4 45. g4 h6 46. Kg6 Kc7 47. Kxh6 Kxc6 48. Kg6 Kd6 49. g5 1/2-1/2

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.25"]
[Round "8"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1861"]
[BlackElo "1620"]
[PlyCount "65"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 Nc6 2. Nc3 e5 3. Bc4 Nf6 4. d3 Na5 5. Qf3 Nxc4 6. dxc4 Bb4 7. Bg5 Bxc3+ 8. Qxc3 d6 9. f3 g6 10. Bh4 g5 11. Bf2 Be6 12. 0-0-0 b6 13. Ne2 Qc8 14. h4 g4 15. b3 Ke7 16. Qd3 Qb7 17. Ng3 a5 18. a4 Nd7 19. Rhf1 h5 20. Qe3 Rag8 21. f4 exf4 22. Qxf4 Ne5 23. Bd4 Ng6 24. Qg5+ Ke8 25. Bxh8 Rxh8 26. Nxh5 Rxh5 27. Qxh5 Qxe4 28. Rde1 Qxg2 29. Rxe6+ fxe6 30. Qxg6+ Kd7 31. Qf7+ Kd8 32. h5 Qg3 33. h6 1-0

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.25"]
[Round "9"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Guimaraes, Diogo Duarte"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1861"]
[BlackElo "2292"]
[PlyCount "180"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 c6 3. Nf3 d5 4. Nbd2 Bf5 5. g3 e6 6. Bg2 h6 7. 0-0 Be7 8. Ne5 0-0 9. b3 Nbd7 10. Ndf3 Qa5 11. c5 Rac8 12. Bd2 Qa6 13. Re1 b6 14. Bf1 Qb7 15. cxb6 Qxb6 16. Nxd7 Nxd7 17. e3 c5 18. Bc3 cxd4 19. Qxd4 e5 20. Qxb6 axb6 21. Rac1 Ba3 22. Ba6 Ra8 23. Bb7 Ra7 24. Bxd5 Bxc1 25. Rxc1 Rxa2 26. b4 Ra3 27. Bxe5 Nxe5 28. Nxe5 Be6 29. Bxe6 fxe6 30. Nd7 Rfa8 31. Nxb6 Ra1 32. Rxa1 Rxa1+ 33. Kg2 Rb1 34. h4 Rxb4 35. Nd7 g5 36. hxg5 hxg5 37. f4 Kg7 38. Kf3 Kg6 39. Ne5+ Kf5 40. Ng4 Ra4 41. Nh6+ Kg6 42. Ng4 Ra1 43. Ne5+ Kf5 44. Ng4 Rf1+ 45. Nf2 g4+ 46. Ke2 Rg1 47. e4+ Kg6 48. Nxg4 Rxg3 49. Ne5+ Kf6 50. Kf2 Ra3 51. Ke2 Ke7 52. Kf2 Rc3 53. Ke2 Kd6 54. Kd2 Rg3 55. Ke2 Kc5 56. Nf3 Kc4 57. Kf2 Rh3 58. Ke3 Kc5 59. Kf2 Rh1 60. Ke3 Ra1 61. f5 exf5 62. exf5 Kd5 63. Kf4 Rf1 64. Kg4 Kd6 65. Nh4 Ke5 66. Nf3+ Kf6 67. Kf4 Ra1 68. Nd4 Ra4 69. Ke4 Rb4 70. Kd5 Ra4 71. Ke4 Ra5 72. Kf4 Re5 73. Kf3 Kg5 74. Kg3 Re4 75. Nb5 Re3+ 76. Kf2 Rb3 77. Nd4 Rd3 78. Nf3+ Kf4 79. Nh4 Rd2+ 80. Ke1 Rh2 81. Ng6+ Kxf5 82. Ne7+ Ke4 83. Kd1 Rh7 84. Nc6 Rd7+ 85. Ke2 Rc7 86. Nb4 Rc4 87. Na6 Kd4 88. Kf3 Kd5 89. Ke3 Kd6 90. Kd3 Ra4 0-1

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.24"]
[Round "7"]
[White "Damasceno, Enzo De Carvalho"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1687"]
[BlackElo "1861"]
[PlyCount "58"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. Nd2 cxd4 7. Nb3 Qd8 8. Nxd4 d5 9. e3 e6 10. Bd3 Nc6 11. a3 Nh5 12. Nge2 Nxf4 13. Nxf4 Bd6 14. Nfe2 Qg5 15. Kf2 0-0 16. Qc2 f5 17. f4 Qh5 18. h4 Be7 19. g3 Bd6 20. Nb3 Qf7 21. Nd2 Bd7 22. Nf3 Rac8 23. Qd2 Be8 24. Rac1 Qc7 25. b4 Bh5 26. Qb2 Bxf3 27. Kxf3 Rfd8 28. Kg2 Nb8 29. Nd4 Nd7 1/2-1/2

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.23"]
[Round "6"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1861"]
[BlackElo "2272"]
[PlyCount "151"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 exd5 5. d4 Nc6 6. Be2 Bd6 7. 0-0 Nge7 8. Re1 0-0 9. Nbd2 Qb6 10. Nb3 c4 11. Nbd2 Bf5 12. Nf1 h6 13. Ne3 Bh7 14. b3 cxb3 15. Qxb3 Qxb3 16. axb3 Rac8 17. Ba3 Bxa3 18. Rxa3 a6 19. c4 Rcd8 20. Rd1 Rfe8 21. Ra2 Nb4 22. Rad2 Nf5 23. Nxf5 Bxf5 24. Bf1 Bg4 25. Be2 Re6 26. h3 Bf5 27. Ne5 Bc2 28. cxd5 Rb6 29. Rc1 Bxb3 30. Rc7 Bxd5 31. Rb2 a5 32. Rc5 Ra8 33. Rxb4 axb4 34. Rxd5 b3 35. Bd3 b2 36. Bb1 g6 37. Nc4 Rb4 38. Nd2 Ra1 39. Kf1 Rc4 40. Ke2 Rc1 41. Rb5 Raxb1 42. Nxb1 Rxb1 43. Rxb7 Kg7 44. d5 Kf6 45. d6 Ke6 46. d7 Ke7 47. Kf3 h5 48. Ke2 Rg1 49. Rxb2 Rxg2 50. Kf3 Rg5 51. Rb7 Kd8 52. Ra7 Rd5 53. Kf4 Rxd7 54. Ra8+ Ke7 55. Ra5 Ke6 56. Rb5 Rd6 57. Ra5 Kf6 58. h4 Rd4+ 59. Kg3 Rg4+ 60. Kh3 Re4 61. Kg3 Re5 62. Ra4 Kf5 63. Rf4+ Ke6 64. Ra4 Rd5 65. Re4+ Re5 66. Ra4 f6 67. Rb4 Rd5 68. Re4+ Kf5 69. Re8 Rd3+ 70. f3 Rd1 71. Re4 g5 72. Ra4 Rd3 73. Ra5+ Kg6 74. hxg5 fxg5 75. Ra6+ Kf5 76. Ra3 0-1

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.23"]
[Round "5"]
[White "Fajardo Freire, Joao Alfredo Castel"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "2108"]
[BlackElo "1861"]
[PlyCount "46"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d3 Nc6 5. g3 d5 6. exd5 Qxd5 7. Bg2 Bf5 8. 0-0 Qxd3 9. Be3 Qb5 10. Qc1 Nf6 11. Na3 Qa5 12. Nd2 Bd3 13. Re1 Nd7 14. Nb3 Qb6 15. Nxc5 Nxc5 16. b4 0-0 17. Bxc5 Qa6 18. b5 Bxb5 19. c4 Rac8 20. Bh3 Ne5 21. Bxc8 Nf3+ 22. Kf1 Rxc8 23. Rxe7 Rxc5 0-1

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.22"]
[Round "4"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Moreira, Carolina Ziemer Vil"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1861"]
[BlackElo "1152"]
[PlyCount "65"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 g6 4. d4 cxd4 5. cxd4 Bg7 6. Nc3 e6 7. Bf4 Nc6 8. d5 Nce7 9. Rc1 exd5 10. Nb5 Nc6 11. Nc7+ Kf8 12. Bd6+ Nge7 13. exd5 Na7 14. Nxa8 Bf6 15. Qc2 Qa5+ 16. Qd2 Qd8 17. Qe3 Qa5+ 18. b4 Qxd5 19. Bc5 Nac6 20. Nb6 Qe6 21. Qxe6 dxe6 22. Nxc8 Kg7 23. Nxe7 Nxe7 24. Bxe7 Bxe7 25. a3 a5 26. Rc7 Bf6 27. Rxb7 axb4 28. axb4 Rc8 29. Kd1 Rd8+ 30. Kc2 Rc8+ 31. Kb3 Ra8 32. Bc4 Ra4 33. Bd3 1-0

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.21"]
[Round "2"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Monteiro, Daniel Zotelli"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1861"]
[BlackElo "1590"]
[PlyCount "66"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. c3 d6 5. 0-0 Bg4 6. d3 Na5 7. Bb5+ c6 8. Ba4 b5 9. Bc2 h6 10. b4 Nb7 11. Nbd2 a5 12. Bb2 Bg5 13. Qe1 a4 14. a3 Bf4 15. d4 Qe7 16. Bd3 Rc8 17. h3 Bd7 18. c4 Nf6 19. Qe2 bxc4 20. Nxc4 exd4 21. Qc2 c5 22. e5 dxe5 23. Nfxe5 0-0 24. Rfe1 Bxe5 25. Rxe5 Be6 26. Qxa4 cxb4 27. axb4 Ra8 28. Qc2 Rxa1+ 29. Bxa1 Nd5 30. Bxd4 Nf4 31. Bh7+ Kh8 32. Re4 Qxb4 33. Bxg7+ Kxg7 1-0

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.21"]
[Round "3"]
[White "Silva, Kaua Marques"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2136"]
[BlackElo "1861"]
[PlyCount "81"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h6 10. Be3 Be6 11. c4 Nd7 12. 0-0-0 b5 13. Kb1 bxc4 14. Bxc4 Bxc4 15. Qxc4 Qc7 16. Rc1 Rec8 17. Ng3 Qa5 18. Ne4 Be7 19. Qc2 Rab8 20. Bf4 Ba3 21. Bxb8 Rxb8 22. b3 Bxc1 23. Rxc1 Qd5 24. f3 a5 25. Qc4 Nf8 26. Qxd5 cxd5 27. Nc3 Ne6 28. Nxd5 a4 29. Ne7+ Kf8 30. Nc6 Rb5 31. Kb2 axb3 32. axb3 Ke8 33. Rc4 Kd7 34. Nb4 Nf4 35. g3 Nd5 36. Nxd5 Rxd5 37. Kc3 Rf5 38. f4 g5 39. Rc5 Rxc5+ 40. dxc5 Kc6 41. Kc4 1-0

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.20"]
[Round "1"]
[White "Bueno, Alfeu Varela Jr"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2139"]
[BlackElo "1861"]
[PlyCount "73"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Nf6 5. Bf4 Bb4 6. Qd3 b6 7. Nge2 Ba6 8. Qe3 dxe4 9. fxe4 Nbd7 10. 0-0-0 0-0 11. Bg5 Qc7 12. g4 e5 13. Bxf6 Nxf6 14. g5 exd4 15. Nxd4 Ng4 16. Qf3 Bxf1 17. Rdxf1 Ne5 18. Qg3 Rad8 19. Rd1 Bxc3 20. Qxc3 Qe7 21. h4 c5 22. Nf5 Qc7 23. Rd5 f6 24. gxf6 Rxd5 25. Ne7+ Kf7 26. Nxd5 Qd6 27. fxg7 Qh6+ 28. Kb1 Qxg7 29. Ne3 Nf3 30. Qc4+ Ke7 31. Rd1 Qe5 32. a4 Nd4 33. Nd5+ Ke8 34. Ka2 Rf2 35. c3 Nc6 36. Qb5 Kd8 37. Qxc6 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.27"]
[Round "10"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Barbosa, Fernando"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "2182"]
[PlyCount "92"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Qxe2 Qxd5 6. Nf3 Nc6 7. c3 e6 8. Bf4 0-0-0 9. 0-0 Rg8 10. Ne5 g5 11. Bg3 Rg7 12. Nxc6 Qxc6 13. Be5 Be7 14. Na3 a6 15. b4 Rgg8 16. b5 Qe4 17. Qc4 Ne8 18. bxa6 bxa6 19. Qxa6+ Qb7 20. Qxb7+ Kxb7 21. Rab1+ Kc6 22. Nc2 Ra8 23. Rb2 h5 24. h3 Nd6 25. Nb4+ Kd7 26. Bxd6 Bxd6 27. Ra1 Ra3 28. Rb3 Rga8 29. Rab1 Bxb4 30. Rxb4 Rxa2 31. R4b2 Rxb2 32. Rxb2 Ra1+ 33. Kh2 Ra3 34. Rc2 Kd6 35. g3 Kd5 36. Re2 Rxc3 37. Re5+ Kxd4 38. Rxg5 Rc5 39. Rg7 Rf5 40. g4 hxg4 41. Rxg4+ Kd3 42. Kg2 c5 43. Kf1 c4 44. Ke1 c3 45. Kd1 Rxf2 46. Rg3+ Kd4 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.26"]
[Round "9"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Dos Passos, Edinaldo Pincanco"]
[Result "1-0"]
[ECO "B02"]
[BlackElo "1710"]
[PlyCount "65"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nxd5 Qxd5 5. Nf3 e5 6. d3 Nc6 7. Be2 Be7 8. 0-0 Bg4 9. h3 Bh5 10. Be3 0-0-0 11. c4 Qd7 12. Qa4 Kb8 13. Nxe5 Qe6 14. Nxc6+ Qxc6 15. Qxc6 bxc6 16. Bxh5 Rxd3 17. Bxf7 Bf6 18. Bh5 Rd7 19. Rad1 Re7 20. Rd3 g6 21. Rb3+ Ka8 22. Bf3 Re6 23. Rd1 Rhe8 24. Rdd3 Be7 25. Rb5 Rf6 26. Ra5 Bd6 27. Bxc6+ Kb8 28. Rxa7 Bh2+ 29. Kxh2 Rxc6 30. Rb3+ Kc8 31. Ra8+ Kd7 32. Rd3+ Ke7 33. Bg5+ 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.26"]
[Round "8"]
[White "Rodio, Julia Brunetto"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1771"]
[PlyCount "93"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 e6 5. d3 Nc6 6. Be3 d6 7. Qd2 Qb6 8. Nd1 Bd7 9. c3 Ne5 10. h3 Bb5 11. c4 Bd7 12. f4 Nc6 13. Nf3 Nge7 14. Nc3 Nd4 15. 0-0 Nec6 16. Rab1 0-0 17. Ne2 e5 18. f5 gxf5 19. Nfxd4 Nxd4 20. Nxd4 cxd4 21. Bh6 f4 22. Bxg7 Kxg7 23. gxf4 f6 24. Kh2 Kf7 25. fxe5 dxe5 26. Qh6 Rh8 27. Bf3 Raf8 28. Rg1 Ke8 29. Rg7 f5 30. Qh5+ Kd8 31. Rxh7 Qf6 32. Rg1 fxe4 33. Bxe4 Qf2+ 34. Kh1 Qf6 35. Qg5 Rxh7 36. Bxh7 Bxh3 37. Qxf6+ Rxf6 38. Rg8+ Kc7 39. Rg7+ Bd7 40. Kg2 Kd6 41. Be4 Bc6 42. Bxc6 Kxc6 43. Re7 Rg6+ 44. Kf3 Rf6+ 45. Kg3 Rg6+ 46. Kf3 Rf6+ 47. Kg2 1/2-1/2

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.25"]
[Round "7"]
[White "Bonvini, Alberto Tonhati"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1880"]
[PlyCount "82"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. Nf3 Nc6 4. d4 cxd4 5. cxd4 Nf6 6. e5 Nd5 7. Bc4 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 Nb6 10. Bb3 a6 11. 0-0 d6 12. Re1 dxe5 13. dxe5 Qxd2 14. Nbxd2 Bd7 15. Rad1 Na5 16. Bc2 Rc8 17. Rc1 Nac4 18. b3 Nxd2 19. Nxd2 0-0 20. Ne4 Bc6 21. Nd6 Rcd8 22. Be4 Bxe4 23. Nxe4 Nd5 24. g3 Nb4 25. Rc7 Nd3 26. Re3 Nxe5 27. Rxb7 Rd7 28. Rxd7 Nxd7 29. Rc3 Nf6 30. Nxf6+ gxf6 31. Rc7 Ra8 32. Rb7 h6 33. Kg2 Kg7 34. b4 f5 35. a4 e5 36. h4 Kg6 37. Kf3 f6 38. Rb6 e4+ 39. Kf4 Rc8 40. h5+ Kxh5 41. Rxf6 Rc2 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.24"]
[Round "5"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Ribeiro, Regina"]
[Result "1/2-1/2"]
[ECO "B13"]
[BlackElo "1936"]
[PlyCount "82"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 g6 3. Nf3 Bg7 4. Bd3 d5 5. exd5 cxd5 6. h3 Nc6 7. c3 Nf6 8. Bf4 Bf5 9. Bxf5 gxf5 10. Nbd2 Ne4 11. Qb3 Qd7 12. Nxe4 fxe4 13. Nd2 Rc8 14. Qd1 h5 15. f3 e5 16. dxe5 Bxe5 17. Bxe5 Nxe5 18. fxe4 Nd3+ 19. Kf1 Nxb2 20. Qf3 Qb5+ 21. Qe2 Qxe2+ 22. Kxe2 Na4 23. Kd3 Rxc3+ 24. Kd4 Rg3 25. exd5 Rxg2 26. Ne4 f5 27. Nd6+ Kd7 28. Nxf5 Rd2+ 29. Ke3 Rxd5 30. Rad1 Re8+ 31. Kf4 Nc3 32. Rxd5+ Nxd5+ 33. Kg5 Re5 34. Kg6 Ne7+ 35. Nxe7 Kxe7 36. Rf1 Kd6 37. Rf7 Re7 38. Kxh5 b5 39. Kg4 a5 40. Kf3 b4 41. Kf2 a4 1/2-1/2

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.23"]
[Round "4"]
[White "Assis, Washington Luis Lin"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "0-1"]
[ECO "D73"]
[WhiteElo "1775"]
[PlyCount "104"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 c6 5. d4 d5 6. Qb3 Qc7 7. Bf4 dxc4 8. Qxc4 Qb6 9. 0-0 Qxb2 10. Nbd2 Be6 11. Qc1 Qxc1 12. Rfxc1 Nd5 13. Be5 f6 14. Bxb8 Rxb8 15. Nb3 Nb6 16. Nc5 Kf7 17. a4 Bc8 18. Rab1 Re8 19. a5 Nd7 20. Ne4 Nf8 21. Nc5 Ne6 22. Nd3 Bh6 23. Rxc6 Bd7 24. Rc3 Bg7 25. e3 b6 26. Rcb3 b5 27. Nd2 Rec8 28. Nb4 Nc7 29. a6 Rb6 30. Bb7 Rb8 31. Ne4 Bf5 32. f3 Bf8 33. Rc1 Bxe4 34. fxe4 R8xb7 35. axb7 Rxb7 36. Rbc3 Ne8 37. Nc6 Kg8 38. Ra3 Nd6 39. Rxa7 Rxa7 40. Nxa7 Bh6 41. Re1 b4 42. Nc6 b3 43. Nxe7+ Kf7 44. Nd5 Nc4 45. Kf2 Nd2 46. Ke2 Nxe4 47. Kd3 Nf2+ 48. Kc3 Ng4 49. Rf1 Ke6 50. Nf4+ Bxf4 51. exf4 Nxh2 52. Kb2 Nxf1 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.22"]
[Round "3"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Rueda, Joaquin"]
[Result "0-1"]
[ECO "C28"]
[BlackElo "1961"]
[PlyCount "110"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nc3 Bb4 5. Nge2 d5 6. exd5 Nxd5 7. Bd2 Be6 8. Bxd5 Bxd5 9. Nxd5 Bxd2+ 10. Qxd2 Qxd5 11. f3 0-0-0 12. Nc3 Qe6 13. 0-0-0 Rd4 14. Rde1 Rhd8 15. a3 Qg6 16. Qf2 Kb8 17. Re2 f6 18. Rhe1 Qh6+ 19. Qe3 Qxh2 20. Nb5 R4d7 21. g4 Qh4 22. Qd2 h6 23. Rh2 Qg3 24. Qf2 Qf4+ 25. Kb1 Nd4 26. Nxd4 Rxd4 27. Re4 Rxe4 28. dxe4 Rd1+ 29. Ka2 Rd4 30. Qe2 a6 31. c3 Rd6 32. Rf2 Qg5 33. Qc4 Qe3 34. Rf1 Qd3 35. Qxd3 Rxd3 36. Kb1 Rd2 37. Kc1 Rh2 38. Rd1 Kc8 39. Kb1 g6 40. Ka2 h5 41. gxh5 gxh5 42. Kb3 h4 43. Rg1 Rh3 44. Rg8+ Kd7 45. Rg7+ Kd6 46. Rh7 b6 47. Kc4 Rxf3 48. Rxh4 Rf4 49. Rxf4 exf4 50. Kd4 c5+ 51. Kd3 Ke5 52. c4 a5 53. a4 f3 54. Ke3 f2 55. Kxf2 Kxe4 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.22"]
[Round "2"]
[White "Pereira, Cristiano Alves"]
[Black "Do Amaral, Gabriel Barbosa"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1687"]
[PlyCount "78"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. Be3 Be7 8. Qd2 Qc7 9. f4 Nbd7 10. f5 Ne5 11. 0-0 0-0 12. h3 b5 13. g4 b4 14. Nce2 Nc4 15. Bxc4 Qxc4 16. Qd3 Qc7 17. Bg5 e5 18. Bxf6 Bxf6 19. Nf3 Qe7 20. Qd2 a5 21. g5 Qa7+ 22. Kh2 Bd8 23. f6 Qd7 24. Nfg1 g6 25. Qe3 Qc6 26. c3 Bb6 27. Qf3 Bb7 28. Ng3 d5 29. Rfe1 dxe4 30. Qxe4 bxc3 31. Qxc6 Bxc6 32. bxc3 Rfe8 33. Rab1 Bc7 34. Ne4 Rab8 35. Rxb8 Rxb8 36. Kg3 Rb2 37. Nf3 Rxa2 38. Nc5 e4+ 39. Kg4 Rg2+ 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.21"]
[Round "1"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Mesquita, Guilherme"]
[Result "1/2-1/2"]
[ECO "B70"]
[BlackElo "1850"]
[PlyCount "116"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Qb6 7. Bc4 Bg7 8. Nb3 0-0 9. Qe2 Nc6 10. Be3 Qd8 11. 0-0-0 Ne5 12. g4 Nxc4 13. Qxc4 Be6 14. Qd3 Rc8 15. h4 h5 16. gxh5 Nxh5 17. Nd4 Bc4 18. Qd2 b5 19. a3 Qa5 20. Nd5 Qxd2+ 21. Rxd2 Bxd5 22. exd5 Bxd4 23. Bxd4 a5 24. Rg1 a4 25. Be3 Rc4 26. Rg4 Rfc8 27. Rxc4 Rxc4 28. Rd4 Rxd4 29. Bxd4 Nf4 30. Kd2 Nxd5 31. Kd3 Nf4+ 32. Kc3 Nd5+ 33. Kd3 e5 34. Bf2 Nf4+ 35. Kc3 Nd5+ 36. Kd3 Kf8 37. c4 Nc7 38. Bb6 Na8 39. Ba5 Ke7 40. cxb5 Kd7 41. Kc4 f5 42. Kb4 f4 43. Kxa4 d5 44. Kb3 Nc7 45. b6 Na6 46. Kc2 Kc6 47. b4 e4 48. fxe4 dxe4 49. Kd2 Nb8 50. a4 Nd7 51. b5+ Kb7 52. Ke2 Ne5 53. Bd2 Nd3 54. Bxf4 Nxf4+ 55. Ke3 Ng2+ 56. Kxe4 Nxh4 57. a5 Nf5 58. Ke5 Ne7 1/2-1/2

