[Event "Pan American-ch U20 Girls"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.11"]
[Round "9"]
[White "Velarde Alarcon, Jhoana"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1375"]
[BlackElo "1867"]
[PlyCount "42"]
[EventDate "2023.11.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. f3 Bc5 7. Nb3 Ba7 8. Bf4 d5 9. Nc3 d4 10. Ne2 Nc6 11. Qd2 e5 12. Bg5 h6 13. Bxf6 Qxf6 14. f4 Bg4 15. f5 Bxe2 16. Qxe2 d3 17. Qxd3 Rd8 18. Qe2 Nb4 19. Nc1 Be3 20. Qf3 Nc2+ 21. Ke2 Rd2# 0-1

[Event "Pan American-ch U20 Girls"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.10"]
[Round "8"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Bravo Mallco, Kate Azumi"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1867"]
[BlackElo "2004"]
[PlyCount "88"]
[EventDate "2023.11.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 Qb6 7. e3 cxd5 8. 0-0 Nc6 9. Nxc6 Qxc6 10. d3 Be7 11. Nc3 0-0 12. Qb3 Be6 13. Qb5 Bd7 14. Qxc6 Bxc6 15. f3 Bb4 16. fxe4 dxe4 17. Rxf6 gxf6 18. Nxe4 Bxe4 19. Bxe4 Rac8 20. a3 Ba5 21. b4 Bb6 22. d4 Rfe8 23. Bf5 Bxd4 24. Bxc8 Bxa1 25. Bxb7 Rd8 26. Bf3 Rc8 27. Bd2 Bc3 28. Bxc3 Rxc3 29. Kf2 Rxa3 30. b5 Ra2+ 31. Be2 Kf8 32. Kf3 Ke7 33. Bd3 Rxh2 34. g4 Kd6 35. Kg3 Rb2 36. Kf4 Kc5 37. Bxh7 Kxb5 38. Bg8 a5 39. Bxf7 a4 40. Kf5 a3 41. e4 Rf2+ 42. Kg6 Kc5 43. Bd5 Kd4 44. Kf7 Ke5 0-1

[Event "Pan American-ch U20 Girls"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.10"]
[Round "7"]
[White "Obregon Garcia, Roxangel"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "2138"]
[BlackElo "1867"]
[PlyCount "68"]
[EventDate "2023.11.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. a3 Be7 8. f4 d6 9. Bd3 Nbd7 10. 0-0 b6 11. Be3 Bb7 12. b4 b5 13. cxb5 Qxc3 14. Qe2 e5 15. Rfc1 exd4 16. Rxc3 dxc3 17. bxa6 Bxe4 18. Bxe4 Nxe4 19. Bd4 d5 20. Qb5 Nd6 21. Qxd5 0-0 22. b5 Nf6 23. Qb3 Nfe4 24. a7 Nf5 25. Bb6 Bf6 26. Qd5 c2 27. Rc1 Nc3 28. Qd3 Bd4+ 29. Bxd4 Nxd4 30. Kf2 Ncxb5 31. a4 Nxa7 32. Qxd4 Nc6 33. Qc5 Na5 34. Qb5 Rfb8 1/2-1/2

[Event "Pan American-ch U20 Girls"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.09"]
[Round "6"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Contreras Huaman, Fiorella Daiana"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1867"]
[BlackElo "1896"]
[PlyCount "155"]
[EventDate "2023.11.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 g6 6. cxd5 Bg7 7. Nf3 0-0 8. Bc4 Nbd7 9. d6 e6 10. b3 a6 11. a4 Re8 12. 0-0 Bf8 13. Bg5 Qa5 14. Qd2 Bxd6 15. Bxf6 Nxf6 16. Ne4 Qd8 17. Nxd6 Qxd6 18. Ne5 Rd8 19. Qf4 Qe7 20. Rfe1 Nh5 21. Qe3 Ng7 22. g4 Bd7 23. Qf4 Bc6 24. Re3 g5 25. Nxc6 bxc6 26. Qe4 Qd6 27. Rd1 Qf4 28. Qxf4 gxf4 29. Re4 h5 30. h3 hxg4 31. hxg4 a5 32. Rxf4 Rd7 33. Re1 Rad8 34. Re5 Rxd4 35. Rxd4 Rxd4 36. f3 Kh7 37. Rxa5 f5 38. gxf5 Nxf5 39. Bxe6 Rd1+ 40. Kf2 Nd4 41. Bc4 Kg6 42. Rc5 Kf6 43. a5 Ke7 44. a6 Ra1 45. Rh5 Kd6 46. f4 Ra3 47. Rh3 Ra2+ 48. Kg3 Kc5 49. Rh7 Nf5+ 50. Kf3 Nd6 51. Bd3 Kb6 52. Rd7 Ne8 53. Rb7+ Kc5 54. a7 Nd6 55. b4+ Kd5 56. Rd7 Ra3 57. Kg4 Ke6 58. Rc7 Kd5 59. Rd7 Ke6 60. Rh7 Ne8 61. Kg5 Nd6 62. f5+ Ke5 63. Re7+ Kd4 64. Rd7 Ke5 65. Re7+ Kd4 66. Rd7 Ke5 67. f6 Ra1 68. Re7+ Kd4 69. Rd7 Ke5 70. f7 Rg1+ 71. Kh6 Rh1+ 72. Kg7 Rg1+ 73. Kh8 Rh1+ 74. Bh7 Nxf7+ 75. Rxf7 Ra1 76. Kg8 Kd4 77. Kf8 Kc4 78. Be4 1-0

[Event "Pan American-ch U20 Girls"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.08"]
[Round "5"]
[White "Cardoso, Rafaela Martins"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1867"]
[PlyCount "98"]
[EventDate "2023.11.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. Nf3 Nf6 5. h3 Qb6 6. Nc3 a6 7. a3 cxd4 8. exd4 e6 9. Bd3 Bd7 10. 0-0 Nxd4 11. Nxd4 Qxd4 12. Ne2 Qb6 13. Be3 Bc5 14. Bxc5 Qxc5 15. b4 Qe7 16. c4 dxc4 17. Bxc4 0-0 18. Qb3 Bc6 19. Qe3 Rac8 20. Rac1 Nd5 21. Qg3 Qf6 22. Bd3 Rfd8 23. Bb1 Bb5 24. Bd3 Rxc1 25. Rxc1 Bxd3 26. Qxd3 Nxb4 27. Qb3 Nd3 28. Rf1 b5 29. Qc2 e5 30. Qc7 h6 31. f3 Re8 32. Qd7 Qb6+ 33. Kh2 Rd8 34. Qe7 Qb8 35. Ng3 Nf4 36. Rf2 Qd6 37. Nf5 Qxe7 38. Nxe7+ Kf8 39. Nc6 Rd3 40. Nxe5 Rxa3 41. Nc6 Rc3 42. Na5 Nd3 43. Re2 b4 44. Nb7 b3 45. Nd6 Kg8 46. Re8+ Kh7 47. Rb8 b2 48. Ne4 Rc1 49. Nd2 Rd1 0-1

[Event "Pan American-ch U20 Girls"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.08"]
[Round "4"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Sarmento, Flora Ferreira"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1867"]
[PlyCount "83"]
[EventDate "2023.11.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. e3 Nc6 5. a3 0-0 6. b4 Be7 7. d3 d5 8. b5 Nb8 9. cxd5 Nxd5 10. Ne2 Nf6 11. 0-0 a6 12. Bb2 Nbd7 13. a4 axb5 14. axb5 Rxa1 15. Bxa1 Bb4 16. Qc2 Re8 17. Rc1 Ba5 18. Na3 Bb6 19. Nc4 Ba7 20. Na5 Bb6 21. Nxb7 Bxb7 22. Bxb7 Qb8 23. Bc6 h6 24. Bc3 Re6 25. Ra1 Ba7 26. Qa2 Bb6 27. Qb2 Ba7 28. Ra3 Qb6 29. Ra6 Qc5 30. Bb4 Qb6 31. Rxb6 Bxb6 32. Qa3 Re8 33. Nc3 Rd8 34. Be7 Rb8 35. Nd5 Rc8 36. Bxf6 Nxf6 37. Ne7+ Kh7 38. Nxc8 Kg8 39. Qa8 Kh7 40. Ne7 Bc5 41. Be4+ g6 42. Qf8 1-0

[Event "Pan American-ch U20 Girls"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.07"]
[Round "3"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Rozas Lazcano, Valeska"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "1867"]
[BlackElo "1650"]
[PlyCount "166"]
[EventDate "2023.11.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 a5 4. Nc3 Bb4 5. Nd5 Bc5 6. e3 c6 7. Nxf6+ Qxf6 8. Ne2 d6 9. d4 Bb4+ 10. Bd2 Bg4 11. h3 Bf3 12. 0-0 0-0 13. Bxf3 Qxf3 14. Bc3 Re8 15. a3 Bxc3 16. Nxc3 Qxd1 17. Raxd1 e4 18. d5 c5 19. Nb5 Rd8 20. f3 exf3 21. Rxf3 Na6 22. e4 f6 23. g4 Kf7 24. g5 Ke7 25. Rdf1 Rf8 26. gxf6+ Rxf6 27. Rxf6 gxf6 28. Rf4 Rg8+ 29. Rg4 Rg6 30. Kf2 Nb8 31. Rh4 h6 32. Nc7 Nd7 33. Ne6 Ne5 34. Nf4 Rg7 35. Rxh6 Nxc4 36. Nd3 b5 37. Rh8 b4 38. Ra8 bxa3 39. bxa3 Nxa3 40. Rxa5 Nc4 41. Ra4 Ne5 42. Ra7+ Kf8 43. Ra8+ Kf7 44. Nf4 Rh7 45. Ra7+ Kg8 46. Ra8+ Kf7 47. Ra7+ Kg8 48. Ra6 Rd7 49. h4 Kh7 50. Ne6 Kh6 51. Ra8 Rb7 52. Rh8+ Rh7 53. Rg8 Rb7 54. Rh8+ Rh7 55. Rd8 Rd7 56. Rxd7 Nxd7 57. Nc7 Kh5 58. Ne8 Kxh4 59. Nxd6 Kg5 60. Ke3 Kg4 61. Nf7 Kg3 62. Nh6 Ne5 63. Nf5+ Kg4 64. Nd6 Kg3 65. Ne8 Nd7 66. Ng7 Kg4 67. Nf5 Ne5 68. Nd6 Kg3 69. Nb7 Nd7 70. Kd3 Kf3 71. Kc4 Ne5+ 72. Kxc5 Kxe4 73. Nd6+ Kf4 74. Nc4 Nf7 75. Nd6 Ne5 76. Ne8 Kf5 77. Ng7+ Kg6 78. Ne6 Kf5 79. Nd4+ Ke4 80. Nb5 Kf5 81. Nc7 Nf7 82. Ne8 Ke5 83. Nxf6 Kxf6 1/2-1/2

[Event "Pan American-ch U20 Girls"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.06"]
[Round "1"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Garcia Andrada, Heidy Nicole"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1867"]
[BlackElo "1854"]
[PlyCount "72"]
[EventDate "2023.11.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 e5 6. 0-0 Nge7 7. Ne1 d6 8. Nc2 Be6 9. d3 h6 10. a3 Rc8 11. Ne3 Qd7 12. Ned5 f5 13. Rb1 0-0 14. b4 b6 15. b5 Nd8 16. a4 f4 17. a5 Rb8 18. axb6 axb6 19. Nxe7+ Qxe7 20. Nd5 Qd7 21. Bb2 Bh3 22. Ra1 h5 23. Ra6 Kh7 24. Nxb6 Qe6 25. Nd5 h4 26. Rxd6 Qxd6 27. Bxh3 Ne6 28. gxh4 Nd4 29. Kh1 Nxb5 30. Bg2 Nc7 31. Bc3 Nxd5 32. Bxd5 Qe7 33. Qa1 Qxh4 34. Bxe5 Rf5 35. Qa7 Rxe5 36. Qxb8 Rh5 0-1

[Event "Pan American-ch U20 Girls"]
[Site "Vila Santa Cecilia"]
[Date "2023.11.06"]
[Round "2"]
[White "Martins, Clarisse Aparecida"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "1867"]
[PlyCount "78"]
[EventDate "2023.11.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c5 2. d3 d5 3. Nd2 Nc6 4. g3 Nf6 5. Bg2 dxe4 6. dxe4 e5 7. Ne2 Be7 8. 0-0 0-0 9. b3 Qc7 10. h3 Nd4 11. Bb2 Rd8 12. c3 Ne6 13. Qc2 Ng5 14. Kh2 Bxh3 15. Bxh3 Rxd2 16. Qc1 Rxe2 17. Kg2 Nxh3 18. Kxh3 Qd7+ 19. Kg2 Nxe4 20. Qd1 Qxd1 21. Raxd1 Rxb2 22. Kf3 Nd2+ 23. Kg2 Nxf1 24. Rxf1 Rd8 25. Re1 Rdd2 26. Rxe5 Rxf2+ 27. Kh3 Rh2+ 28. Kg4 h5+ 29. Kf4 Bd6 30. Ke4 Rhe2+ 31. Kd5 Rxe5+ 32. Kxd6 f6 33. Kc7 Rd2 34. Kxb7 Rd6 35. Kc7 Rb6 36. Kd7 Kf7 37. Kc7 Re7+ 38. Kc8 Rd6 39. Kb8 Rd8# 0-1

[Event "BRA-ch (Women) 62nd"]
[Site "Timbo"]
[Date "2023.11.03"]
[Round "7"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Tamarozi, Isabelle"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1867"]
[BlackElo "1982"]
[PlyCount "130"]
[EventDate "2023.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. Be3 Be6 10. Rc1 f5 11. Na4 e4 12. Ne1 Nd5 13. Bc5 Nf6 14. Bxe7 Qxe7 15. Nc5 Bd5 16. Qa4 b5 17. Qd1 Rad8 18. e3 Kh8 19. d4 Bc4 20. Qc2 Nb4 21. Qd1 c6 22. a3 Nbd5 23. Rxc4 bxc4 24. Qa4 Nb6 25. Qxc6 Rd6 26. Qb5 Nfd5 27. Qa5 c3 28. Qb5 Rb8 29. Na6 Rc8 30. Nc5 Nc7 31. Qb3 cxb2 32. Qxb2 Ne6 33. Nc2 Nxc5 34. dxc5 Rxc5 35. Nd4 Qd7 36. Bh3 h6 37. Rc1 Rxc1+ 38. Qxc1 g6 39. Qc3 Kh7 40. Qc5 Nd5 41. Bf1 Ne7 42. Bb5 Rd5 43. Qc4 Qd6 44. a4 Kg7 45. Ba6 Kf6 46. Qe2 Nc6 47. Bb7 Nxd4 48. Qb2 Ke7 49. exd4 Rxd4 50. Kg2 Qb4 51. Qa1 Kd6 52. Ba6 e3 53. fxe3 Rd2+ 54. Kf1 Rb2 55. Bd3 Qc3 56. Be2 Rc2 57. Qxc3 Rxc3 58. Kf2 Ra3 59. Bb5 g5 60. h3 Ke5 61. g4 f4 62. exf4+ Kxf4 63. Kg2 Ra2+ 64. Kg1 Kg3 65. Bf1 Rxa4 0-1

[Event "BRA-ch (Women) 62nd"]
[Site "Timbo"]
[Date "2023.11.03"]
[Round "8"]
[White "Nakata, Thifanni Harumi"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "D25"]
[WhiteElo "1765"]
[BlackElo "1867"]
[PlyCount "70"]
[EventDate "2023.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 b5 5. a4 b4 6. Bxc4 e6 7. 0-0 Be7 8. b3 Bb7 9. Nbd2 0-0 10. Bb2 c5 11. Qe2 Nbd7 12. Rad1 cxd4 13. exd4 Nb6 14. Bd3 Nbd5 15. g3 Rc8 16. Nc4 Rc7 17. Nfe5 Nc3 18. Bxc3 bxc3 19. Bc2 Nd5 20. Qd3 g6 21. Rfe1 Bf6 22. f3 Bg7 23. Kg2 Qg5 24. Kh1 Nb4 25. Qxc3 Nxc2 26. Qxc2 Bxe5 27. Rxe5 Bxf3+ 28. Kg1 Bxd1 29. Qxd1 Qf6 30. Qd3 Rd8 31. Re4 Qf5 32. Qe3 Rb8 33. Kg2 Rxc4 34. bxc4 Rb2+ 35. Kg1 Rb1+ 0-1

[Event "BRA-ch (Women) 62nd"]
[Site "Timbo"]
[Date "2023.11.02"]
[Round "6"]
[White "Alboredo, Julia"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2216"]
[BlackElo "1867"]
[PlyCount "55"]
[EventDate "2023.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 Qc7 8. c4 Qxc4 9. e5 Nd5 10. Nf5 exf5 11. Bxd5 Qg4 12. Bf3 Qg6 13. Nc3 0-0 14. Nd5 Bd8 15. Re1 Qe6 16. b3 Nc6 17. Bb2 Re8 18. Qd2 Qg6 19. h4 h6 20. Rad1 Rb8 21. h5 Qg5 22. Qc3 Ne7 23. Nf6+ gxf6 24. exf6 Bb6 25. Kg2 f4 26. Rxe7 Rf8 27. Re5 Qxf6 28. Rg5+ 1-0

[Event "BRA-ch (Women) 62nd"]
[Site "Timbo"]
[Date "2023.11.01"]
[Round "5"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Schultz, Rauanda"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "1867"]
[BlackElo "1634"]
[PlyCount "115"]
[EventDate "2023.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d4 dxc4 7. Ne5 Nc6 8. Nxc6 bxc6 9. Qc2 Qxd4 10. Be3 Qe5 11. Qxc4 Rb8 12. Bxc6 Rxb2 13. Nd2 Rb4 14. Qc2 Ba6 15. Nf3 Qb2 16. Rfc1 Bxe2 17. Nd4 Qxc2 18. Rxc2 Bd3 19. Rcc1 a6 20. Bf3 Bd6 21. Nc6 Rc4 22. Na5 Rxc1+ 23. Rxc1 Rb8 24. Nb7 Be4 25. Bxe4 Nxe4 26. Nxd6 cxd6 27. Rc6 Ra8 28. f3 Nf6 29. Rxd6 Kf8 30. Bc5 Ke8 31. Rb6 Nd7 32. Rc6 Nxc5 33. Rxc5 Kd7 34. Kf2 Rb8 35. Rc2 a5 36. Ke3 Rb4 37. Rc5 Ra4 38. Rc2 e5 39. Kd3 f5 40. Re2 Kd6 41. Rb2 e4+ 42. fxe4 fxe4+ 43. Ke3 Kd5 44. Rb5+ Kc4 45. Rb2 Kc3 46. Rf2 Rb4 47. Rf7 Kb2 48. Rxg7 Kxa2 49. Rxh7 a4 50. g4 Kb3 51. g5 a3 52. g6 a2 53. Ra7 Ra4 54. g7 a1Q 55. g8Q+ Kc2 56. Qc8+ Kb3 57. Qe6+ Ka3 58. Rxa4+ 1-0

[Event "BRA-ch (Women) 62nd"]
[Site "Timbo"]
[Date "2023.10.31"]
[Round "4"]
[White "Brambilla, Renee Blandy T"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1643"]
[BlackElo "1867"]
[PlyCount "66"]
[EventDate "2023.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 exd4 5. exd4 Nf6 6. Nf3 Bd6 7. Nc3 0-0 8. 0-0 Bg4 9. h3 Bh5 10. Bg5 h6 11. Bxf6 Qxf6 12. Ne4 Qf4 13. Nxd6 Qxd6 14. Re1 Nc6 15. g4 Bg6 16. Ne5 Rad8 17. Nxg6 Qxg6 18. d5 Qf6 19. Bf1 Nd4 20. Bg2 Rfe8 21. Qd3 c5 22. dxc6 bxc6 23. Rxe8+ Rxe8 24. Be4 c5 25. Re1 Nf3+ 26. Bxf3 Rxe1+ 27. Kg2 Re8 28. Qb5 Qe5 29. Bd5 Qxd5+ 30. Kg3 Qe5+ 31. Kg2 Qe4+ 32. Kg3 c4 33. Qd7 Qd3+ 0-1

[Event "BRA-ch (Women) 62nd"]
[Site "Timbo"]
[Date "2023.10.30"]
[Round "3"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Librelato, Kathie Goulart"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1867"]
[BlackElo "2188"]
[PlyCount "94"]
[EventDate "2023.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. Ne5 Qc8 8. 0-0 Nc6 9. Nxd7 Qxd7 10. Nc3 Be7 11. Bxc6 Qxc6 12. Qb5 Qxb5 13. Nxb5 Kd7 14. Rd1 Kc6 15. Nc3 Rhd8 16. b3 Rd7 17. Bb2 b6 18. Rac1 Kb7 19. a4 a6 20. Rc2 h5 21. h3 Ne8 22. a5 b5 23. Ne4 Rc8 24. Rdc1 f5 25. Nxc5+ Rxc5 26. Rxc5 Bxc5 27. Rxc5 Rxd2 28. Be5 Rxe2 29. Kg2 Rd2 30. b4 g6 31. Kf3 g5 32. Ke3 Rd7 33. h4 gxh4 34. gxh4 Nd6 35. Bxd6 Rxd6 36. f3 Rd1 37. Kf4 Rd4+ 38. Kg5 Rxb4 39. Kxh5 Rb1 40. Kg6 b4 41. Re5 Rc1 42. Rxe6 Rc6 43. Rxc6 Kxc6 44. h5 b3 45. h6 b2 46. h7 b1Q 47. h8Q f4+ 1/2-1/2

[Event "BRA-ch (Women) 62nd"]
[Site "Timbo"]
[Date "2023.10.29"]
[Round "1"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Nunes, Nicole"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1867"]
[BlackElo "1331"]
[PlyCount "51"]
[EventDate "2023.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 e6 3. e4 Nf6 4. e5 Ng4 5. d4 d6 6. h3 Nh6 7. Bxh6 gxh6 8. Qh5+ Kd7 9. d5 b6 10. dxe6+ Kxe6 11. Bd3 dxe5 12. Qxf5+ Kd6 13. Nb5+ Ke7 14. Qxe5+ Kf7 15. Qxc7+ Qxc7 16. Nxc7 Bb7 17. Nf3 Bb4+ 18. Kd1 Rd8 19. Kc2 Nc6 20. Nxa8 Bxa8 21. a3 Bc5 22. Bxh7 Bxf2 23. Rhf1 Bg3 24. Ne5+ Kg7 25. Rf7+ Kh8 26. Ng6# 1-0

[Event "BRA-ch (Women) 62nd"]
[Site "Timbo"]
[Date "2023.10.29"]
[Round "2"]
[White "Dias, Clara"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "1648"]
[BlackElo "1867"]
[PlyCount "88"]
[EventDate "2023.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Qf3 Nf6 7. Bg5 Be7 8. 0-0-0 d6 9. Qg3 Nbd7 10. Be2 b5 11. a3 Rb8 12. Nb3 b4 13. axb4 Rxb4 14. f3 Ne5 15. Rd4 Rxd4 16. Nxd4 0-0 17. f4 Nc4 18. Bh6 Ne8 19. Bg5 Bxg5 20. fxg5 Bb7 21. h4 Qc5 22. Rd1 Qb4 23. Nb3 Ne5 24. Rd4 Qb6 25. h5 Bc6 26. h6 g6 27. Na4 Qa7 28. Nc3 Qb6 29. Na4 Bxa4 30. Rxa4 Nc7 31. Qc3 Nb5 32. Qd2 Qg1+ 33. Bd1 Rc8 34. Rxa6 Nc4 35. Qd3 Ne3 36. Nc5 Nxd1 37. Qxd1 Qxc5 38. Kb1 Nc3+ 39. bxc3 Qb5+ 40. Kc1 Qxa6 41. Qd4 Qf1+ 42. Kd2 Qxg2+ 43. Ke1 Qg3+ 44. Kd2 Qxg5+ 0-1

[Event "BRA-ch U26 (Women)"]
[Site "Joinville"]
[Date "2023.10.12"]
[Round "5"]
[White "Gomes, Maria Eduarda Papin"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "1744"]
[BlackElo "1867"]
[PlyCount "92"]
[EventDate "2023.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. 0-0 Nc6 7. Nc3 cxd4 8. exd4 Be7 9. Re1 0-0 10. a3 Nd5 11. Ne4 Nf6 12. Nxf6+ Bxf6 13. Be3 b6 14. Bb3 Bb7 15. Bc2 Qd5 16. Qd3 g6 17. Rad1 Rfd8 18. Bb3 Qh5 19. Rc1 Ne5 20. Nxe5 Bxe5 21. f4 Qg4 22. Qf1 Bxd4 23. Bd1 Qf5 24. Rc7 Bxe3+ 25. Rxe3 Ba6 26. Bc2 Bxf1 27. Bxf5 Rd1 28. Bc2 Rc1 29. Kf2 Rd8 30. Re1 Rd2+ 31. Kxf1 Rcxc2 32. Rxc2 Rxc2 33. Re2 Rxe2 34. Kxe2 Kf8 35. g4 h6 36. Kd3 Ke7 37. Ke4 Kd6 38. h4 f6 39. Kd4 a6 40. b3 a5 41. a4 e5+ 42. Ke4 Ke6 43. g5 hxg5 44. fxg5 fxg5 45. hxg5 Kd6 46. Kd3 Kd5 0-1

[Event "BRA-ch U26 (Women)"]
[Site "Joinville"]
[Date "2023.10.11"]
[Round "4"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Nunes, Agatha Hurba"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1867"]
[BlackElo "1837"]
[PlyCount "83"]
[EventDate "2023.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. d4 0-0 6. 0-0 c6 7. Bf4 b6 8. Ne5 Nfd7 9. cxd5 cxd5 10. e4 Bb7 11. Nc3 Nxe5 12. Bxe5 Qd7 13. exd5 exd5 14. Qh5 Na6 15. Bh3 f5 16. a3 g6 17. Qe2 Bf6 18. Bg2 Bxe5 19. dxe5 Nc5 20. Rfd1 d4 21. Qc4+ Qf7 22. e6 Qxe6 23. Qxe6+ Nxe6 24. Bxb7 dxc3 25. Bxa8 cxb2 26. Bd5 bxa1Q 27. Bxe6+ Kg7 28. Rxa1 Kf6 29. Bc4 Rc8 30. Bb5 Ke5 31. Rd1 a5 32. a4 g5 33. Kg2 f4 34. Re1+ Kd4 35. gxf4 gxf4 36. Kf3 Rc3+ 37. Kxf4 Rh3 38. Rd1+ Kc5 39. Rh1 Kb4 40. Kg4 Rb3 41. f4 Ka3 42. f5 1-0

[Event "BRA-ch U26 (Women)"]
[Site "Joinville"]
[Date "2023.10.10"]
[Round "2"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Muraoka, Karoline Aimy"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1867"]
[BlackElo "1519"]
[PlyCount "69"]
[EventDate "2023.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. d4 Nbd7 7. 0-0 0-0 8. Qc2 c6 9. b3 exd4 10. Nxd4 a5 11. Bb2 Nc5 12. Rad1 Qc7 13. Rd2 Ne6 14. Rfd1 Nxd4 15. Rxd4 Rd8 16. Qd2 Ne8 17. Rh4 Bf6 18. Ne4 Bxh4 19. gxh4 Qe7 20. Qc3 f6 21. h5 Kf7 22. Qf3 Bf5 23. Ng3 Ng7 24. h6 Ne8 25. Nxf5 gxf5 26. Qxf5 Kf8 27. Rd3 Rd7 28. Re3 Qd8 29. Rg3 Rf7 30. Qg4 Qd7 31. Qg8+ Ke7 32. Bh3 Nc7 33. Qxf7+ Kxf7 34. Rg7+ Kf8 35. Rxd7 1-0

[Event "BRA-ch U26 (Women)"]
[Site "Joinville"]
[Date "2023.10.10"]
[Round "3"]
[White "Miranda, Marina Lima"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1689"]
[BlackElo "1867"]
[PlyCount "74"]
[EventDate "2023.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Bc5 6. Nc3 d6 7. Be2 Nf6 8. 0-0 Nc6 9. Nxc6 bxc6 10. Qd3 Bb7 11. Qg3 Qe7 12. Rd1 e5 13. a3 h5 14. h4 Bc8 15. Bg5 Qe6 16. b4 Bd4 17. Rac1 Bxc3 18. Qxc3 Nxe4 19. Qf3 Qf5 20. Qxf5 Bxf5 21. Be3 Ke7 22. b5 axb5 23. cxb5 c5 24. Rd3 f6 25. Rb3 Be6 26. Rd3 c4 27. Rdd1 Rxa3 28. Bxc4 Nc3 29. Bf1 Nxd1 30. Rxd1 Rc8 31. b6 Rb3 32. Ra1 Bd5 33. Kh2 f5 34. Ra7+ Kf8 35. g3 Rc2 36. Bg5 Rxb6 37. Bd3 Rxf2+ 0-1

[Event "Rio de Janeiro op 2nd"]
[Site "Rio de Janeiro"]
[Date "2023.05.04"]
[Round "4"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Lora, Miguel Said Brasil"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1864"]
[BlackElo "1606"]
[PlyCount "51"]
[EventDate "2023.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 Bb4 5. Nd5 Bc5 6. e3 d6 7. Ne2 Be6 8. d4 exd4 9. exd4 Bxd5 10. cxd5 Bb4+ 11. Kf1 Ne7 12. Qa4+ Qd7 13. Qxb4 Qf5 14. Qb5+ c6 15. Qxb7 0-0 16. Qxe7 Rfe8 17. Qxd6 Qd3 18. Be3 Ng4 19. Qa3 Qf5 20. Nf4 g5 21. Qd3 Qf6 22. h3 Rxe3 23. fxe3 gxf4 24. hxg4 fxe3+ 25. Qf5 e2+ 26. Ke1 1-0

[Event "Rio de Janeiro op 2nd"]
[Site "Rio de Janeiro"]
[Date "2023.05.03"]
[Round "2"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Aranha Filho, Alvaro Zimmermann"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1864"]
[BlackElo "2150"]
[PlyCount "92"]
[EventDate "2023.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 d4 5. 0-0 c5 6. e3 Nc6 7. exd4 cxd4 8. d3 h6 9. Bf4 Bd6 10. Bxd6 Qxd6 11. a3 a5 12. Nbd2 0-0 13. Re1 e5 14. Rc1 Qc7 15. c5 Be6 16. Nc4 Bxc4 17. Rxc4 Rad8 18. Nd2 Rfe8 19. Qa4 g6 20. Rcc1 Nd7 21. Ne4 Rf8 22. Qc4 Kg7 23. Nd6 f5 24. f4 Nf6 25. Bxc6 Qxc6 26. Rxe5 Rd7 27. Qxd4 Kh7 28. Rce1 Ng8 29. Qf2 b6 30. d4 bxc5 31. dxc5 Rb8 32. R1e2 Qa4 33. Kg2 Rb3 34. Kg1 Nf6 35. Re7+ Rxe7 36. Rxe7+ Kg8 37. Qd2 Rb8 38. Re6 Kg7 39. Re7+ Kg8 40. Re3 h5 41. Qe2 Kh8 42. Nf7+ Kg8 43. Ne5 Kg7 44. c6 Qd4 45. Nf3 Qc5 46. Kf1 Ne4 1/2-1/2

[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.21"]
[Round "5.22"]
[White "Caetano, Marco Antonio"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1589"]
[BlackElo "1863"]
[PlyCount "126"]
[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 e6 3. d3 d5 4. Nbd2 Nc6 5. g3 e5 6. Bg2 d4 7. Nc4 Qc7 8. a4 Nf6 9. 0-0 Bg4 10. h3 Bh5 11. g4 Bg6 12. Nh4 Nd7 13. Nf5 h5 14. g5 f6 15. h4 Bf7 16. Bd2 0-0-0 17. a5 g6 18. Ng3 Be6 19. Kh2 Be7 20. f4 Bxc4 21. dxc4 exf4 22. Bxf4 Bd6 23. Bxd6 Qxd6 24. Qd2 Nce5 25. Bh3 Ng4+ 26. Bxg4 hxg4 27. Kg2 Rxh4 28. gxf6 Nxf6 29. Qg5 Rh3 30. Qf4 Qxf4 31. Rxf4 Nd7 32. Rxg4 Rdh8 33. Rh1 Rxh1 34. Nxh1 Ne5 35. Rg5 Re8 36. Nf2 Kd7 37. b3 Kd6 38. Nd3 Nd7 39. Rxg6+ Kc7 40. Rg7 Kc6 41. Kf3 Rf8+ 42. Ke2 Rh8 43. Rg6+ Kc7 44. e5 Nxe5 45. Nxe5 Re8 46. Rg7+ Kd6 47. Rxb7 Rxe5+ 48. Kd2 Rh5 49. Rxa7 Rh2+ 50. Kc1 Rh1+ 51. Kb2 Rh2 52. Ra8 Kc7 53. Kc1 Kb7 54. Rd8 Rh1+ 55. Kb2 Rh2 56. Rd5 Kc6 57. Kb1 Rh1+ 58. Kb2 Rh2 59. b4 cxb4 60. Rxd4 Kc5 61. Rg4 Rh3 62. Rf4 Ra3 63. Rh4 Rg3 1/2-1/2

[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.21"]
[Round "6.25"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Gomes, Carlos"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "1863"]
[BlackElo "1532"]
[PlyCount "49"]
[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 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 Nf6 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 a6 9. Nxc6 bxc6 10. e4 Bb7 11. Bf4 Nh5 12. Be3 Bxc3 13. bxc3 Qc7 14. Rb1 c5 15. Rxb7 Qxb7 16. e5 Qc7 17. Bxa8 Rxa8 18. Qd5 Rc8 19. Rd1 d6 20. exd6 exd6 21. Qxd6 Qa5 22. Qe7 Ng7 23. Rd7 Rf8 24. Bh6 Re8 25. Qxf7+ 1-0

[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.20"]
[Round "4.25"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Lelis, Lucas Porto"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1863"]
[BlackElo "1800"]
[PlyCount "56"]
[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 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 f5 5. d3 d6 6. Nf3 Nf6 7. 0-0 0-0 8. Na4 Bb6 9. a3 Qe8 10. Nxb6 axb6 11. Rb1 h6 12. b4 Qh5 13. e3 f4 14. Nh4 Bg4 15. Bf3 g5 16. Bxg4 Nxg4 17. h3 f3 18. hxg4 Qxg4 19. Nxf3 Rxf3 20. Kg2 Raf8 21. Bd2 h5 22. Be1 Ne7 23. Rh1 Ng6 24. c5 d5 25. d4 e4 26. cxb6 c6 27. b5 cxb5 28. Qb3 Rxf2+ 0-1

[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.20"]
[Round "3.21"]
[White "Orlandi Neto, Aristides"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1599"]
[BlackElo "1863"]
[PlyCount "108"]
[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 e6 3. d3 d5 4. Qe2 dxe4 5. dxe4 Nf6 6. g3 Be7 7. Bg2 0-0 8. e5 Nfd7 9. 0-0 Nc6 10. Re1 Qc7 11. Bf4 b5 12. Nbd2 a6 13. h4 Bb7 14. Nh2 Nd4 15. Qd1 Bxg2 16. Kxg2 Rfd8 17. c3 Nc6 18. Qe2 Nb6 19. Ndf3 Rd7 20. Ng4 Nd5 21. Bg5 Rad8 22. Bxe7 Ncxe7 23. Ng5 Nf5 24. Ne4 Nxh4+ 25. Kh3 Ng6 26. Ngf6+ gxf6 27. Nxf6+ Nxf6 28. exf6 Rd5 29. Qg4 Re5 30. Rad1 Rxd1 31. Rxd1 Rd5 32. Kg2 Rf5 33. Rh1 Qc6+ 34. Kg1 Qf3 35. Qxf3 Rxf3 36. Kg2 Rxf6 37. Rd1 Kg7 38. Rd6 e5 39. Rd7 h5 40. b3 e4 41. Rd5 h4 42. Rxc5 hxg3 43. Kxg3 Rf3+ 44. Kg2 Nf4+ 45. Kg1 Nh3+ 46. Kg2 Nxf2 47. c4 bxc4 48. bxc4 Nd3 49. Ra5 Rf6 50. c5 e3 51. c6 Rxc6 52. Kf3 Re6 53. Rg5+ Kf6 54. Rg2 Ne1+ 0-1

[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.19"]
[Round "1.32"]
[White "Coelho, Andre Rosenbaum"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1800"]
[BlackElo "1863"]
[PlyCount "101"]
[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. c3 Nf6 3. e5 Nd5 4. Nf3 d6 5. exd6 Qxd6 6. d4 cxd4 7. Na3 Nc6 8. Nb5 Qd7 9. Nbxd4 Nxd4 10. Nxd4 a6 11. a4 e6 12. Bd3 Bc5 13. Nf3 0-0 14. 0-0 b6 15. Qc2 g6 16. Bh6 Rd8 17. Rad1 Bf8 18. Bxf8 Rxf8 19. h4 Qe7 20. h5 Nf4 21. hxg6 hxg6 22. Be4 Bb7 23. Bxb7 Qxb7 24. Qd2 Qe4 25. Qe3 Qxe3 26. fxe3 Nd5 27. Kf2 b5 28. a5 Rac8 29. Rd4 Rc7 30. Rh1 Rfc8 31. Rdh4 Kf8 32. e4 Nf6 33. e5 Nd7 34. Rh8+ Ke7 35. Ke3 Rxh8 36. Rxh8 Rc4 37. Ra8 Nc5 38. Nd2 Rg4 39. b4 Na4 40. Ne4 Nb2 41. Nf6 Nc4+ 42. Ke2 Rxg2+ 43. Kf3 Nxe5+ 44. Kxg2 Kxf6 45. Rxa6 Nc4 46. Ra8 Ne3+ 47. Kg1 Nd5 48. a6 Nxc3 49. a7 Nd5 50. Rb8 Nc7 51. Rc8 1-0

[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.19"]
[Round "2.31"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Pironti, Vicente"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1863"]
[BlackElo "1159"]
[PlyCount "43"]
[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 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 a6 5. d3 c6 6. Nf3 d6 7. Bg5 h6 8. Bd2 Bf5 9. 0-0 Nbd7 10. a3 Nh7 11. b4 Ba7 12. b5 axb5 13. cxb5 c5 14. Nh4 Be6 15. Bxb7 Rb8 16. Bg2 0-0 17. a4 d5 18. Bxd5 Bh3 19. Bg2 Be6 20. a5 Ng5 21. Bxg5 Qxg5 22. b6 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "8"]
[White "Starke, Bruno Orlando"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2100"]
[BlackElo "1886"]
[PlyCount "69"]
[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 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. e4 d6 7. Be2 Bg7 8. Be3 a5 9. 0-0 0-0 10. Ndb5 Nd7 11. Qd2 Nc5 12. f4 b6 13. Bf3 Bb7 14. Rad1 a4 15. Qe2 Qb8 16. Nd5 Ra6 17. Bf2 Rd8 18. Bh4 Bf8 19. f5 f6 20. fxg6 hxg6 21. Bg4 Ne5 22. Nbc7 Ra7 23. Be6+ Kg7 24. Bh3 Bc6 25. Nb5 Rb7 26. Nd4 Bd7 27. Bxd7 Rbxd7 28. b4 axb3 29. axb3 Kf7 30. b4 Ne6 31. Nxe6 Kxe6 32. Bxf6 Ra7 33. Bxe5 Kxe5 34. Qg4 Qc8 35. Qxg6 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.27"]
[Round "7"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Barbosa, Kassio Rodrigo"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1886"]
[BlackElo "1540"]
[PlyCount "165"]
[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. e4 d6 4. d4 Bg7 5. Nf3 0-0 6. Be2 Na6 7. 0-0 e5 8. d5 Nc5 9. Qc2 a5 10. Bg5 h6 11. Bh4 Qe8 12. Ne1 Bd7 13. f3 Nh5 14. b3 Nf4 15. a3 f5 16. Nd3 Ncxd3 17. Bxd3 g5 18. Bf2 Qh5 19. Ne2 Nh3+ 20. gxh3 f4 21. Be1 Bxh3 22. Rf2 g4 23. fxg4 Qxg4+ 24. Kh1 Bf6 25. Ng1 Bh4 26. Be2 Qd7 27. Rf3 Bxe1 28. Nxh3 Bh4 29. Rg1+ Kh7 30. Qd3 Rg8 31. Bf1 Rxg1+ 32. Nxg1 Qg4 33. Bh3 Qg7 34. Rf1 Rg8 35. Nf3 Qf6 36. Rg1 Bf2 37. Rxg8 Kxg8 38. Qf1 Be3 39. Qg2+ Qg7 40. b4 axb4 41. axb4 Qxg2+ 42. Kxg2 Kg7 43. Bf5 Kf6 44. Kh3 Kg7 45. Kg4 Bf2 46. Kh5 Be3 47. Bc8 b6 48. Nh4 Kh7 49. Nf5 Bd2 50. Nxh6 f3 51. Nf5 Bf4 52. Ng3 f2 53. Bh3 Bd2 54. b5 Kg7 55. Kg4 Kg6 56. Kf3 Be1 57. Bf1 Kg5 58. Nf5 Kf6 59. Bg2 Kf7 60. Ne3 Kf6 61. Ng4+ Kg5 62. Nxf2 Kh4 63. Ng4 Bd2 64. Nf6 Bg5 65. Ne8 Bd8 66. Ng7 Bf6 67. Ne6 Bg5 68. Nxc7 Bd2 69. Ne8 Bb4 70. Ng7 Bc5 71. Nf5+ Kg5 72. Ng7 Kg6 73. Ne6 Bg1 74. Kg3 Kh6 75. Bf3 Kh7 76. Nf8+ Kg7 77. Ne6+ Kh6 78. h4 Be3 79. Kg4 Kh7 80. Kf5 Kg8 81. Bg4 Kf7 82. h5 Ke7 83. Kg6 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "5"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Pavoni, Felipe Stevanin"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "1886"]
[BlackElo "1674"]
[PlyCount "79"]
[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. e4 d6 4. d4 Bg7 5. Nf3 0-0 6. Be2 e5 7. d5 Na6 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nh5 11. a3 f5 12. exf5 Bxf5 13. Nd2 Nf4 14. 0-0 Nc5 15. Bf3 Qe8 16. Be4 Nxe4 17. Ndxe4 Qg6 18. Re1 h5 19. Bxf4 exf4 20. c5 g4 21. cxd6 cxd6 22. Qb3 Rf7 23. Qb4 Be5 24. Nb5 a5 25. Qa4 h4 26. Rac1 f3 27. Rc7 g3 28. hxg3 hxg3 29. Rxf7 gxf2+ 30. Kxf2 Qxg2+ 31. Ke3 Kxf7 32. Nbxd6+ Bxd6 33. Nxd6+ Kg6 34. Nxf5 Qg5+ 35. Kd3 Qxf5+ 36. Qe4 Qxe4+ 37. Rxe4 Kf6 38. Ke3 Rc8 39. Kd3 b5 40. Rh4 1/2-1/2

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "6"]
[White "Monauer, Caique"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1533"]
[BlackElo "1886"]
[PlyCount "103"]
[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 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nge2 e5 7. a3 Nge7 8. Rb1 a5 9. 0-0 0-0 10. f4 f5 11. d3 Rb8 12. Bd2 Bd7 13. Nb5 Be6 14. Nec3 b6 15. Nd5 fxe4 16. dxe4 Nd4 17. b4 Nxb5 18. cxb5 Nxd5 19. exd5 Bf5 20. Rb3 c4 21. Rc3 Bd3 22. Re1 exf4 23. gxf4 axb4 24. axb4 Bxc3 25. Bxc3 Rxf4 26. Qc1 Qh4 27. Ba1 Qf2+ 28. Kh1 Rbf8 29. Qc3 Qxe1+ 30. Qxe1 Rf1+ 31. Bxf1 Rxf1+ 32. Qxf1 Bxf1 33. Kg1 Bd3 34. Kf2 Be4 35. Ke3 Bxd5 36. Bd4 Kf7 37. Bxb6 Ke6 38. Kd4 Bg2 39. Bd8 Kd7 40. Bg5 Bf1 41. Bf4 Kc7 42. h4 Kb6 43. Bxd6 Kxb5 44. Bf8 Kc6 45. Bh6 Kb5 46. Bf8 h5 47. Be7 Bd3 48. Kc3 Kc6 49. Kd4 Bf1 50. Bg5 Kb5 51. Kc3 Bd3 52. Be7 1/2-1/2

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.25"]
[Round "4"]
[White "De Souza, Joao Francisco Biz"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "1249"]
[BlackElo "1886"]
[PlyCount "118"]
[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 d5 2. b3 Bg4 3. Bb2 Nf6 4. e3 Nbd7 5. Be2 e6 6. d3 Bd6 7. Nbd2 c6 8. h3 Bh5 9. c4 0-0 10. d4 dxc4 11. Nxc4 Bb4+ 12. Nfd2 Bxe2 13. Qxe2 b5 14. a3 Be7 15. Ne5 Nxe5 16. dxe5 Nd7 17. 0-0 Qc7 18. Nf3 Rfd8 19. Rac1 a6 20. Rfd1 Nc5 21. b4 Rxd1+ 22. Qxd1 Nd7 23. Qc2 Rc8 24. Qe4 c5 25. bxc5 Nxc5 26. Qc2 Bd8 27. Qd2 Qe7 28. Qd6 Ne4 29. Qxa6 Rxc1+ 30. Bxc1 Qd7 31. Nd4 Nc3 32. Bd2 Ne2+ 33. Nxe2 Qxd2 34. Qxb5 Be7 35. g3 Bxa3 36. Nd4 Qc1+ 37. Kg2 Qc7 38. h4 g6 39. Qe8+ Bf8 40. Qb5 Kg7 41. Nf3 Bc5 42. Qa4 Qb7 43. Qf4 Be7 44. Kh2 h6 45. Nd2 g5 46. Qg4 Qb2 47. Qd4 Qxd4 48. exd4 gxh4 49. Kh3 hxg3 50. fxg3 Kg6 51. g4 Bg5 52. Nf3 Be3 53. Kg3 h5 54. Kh3 Bf2 55. Kg2 Be3 56. Kg3 Kh6 57. Kh3 hxg4+ 58. Kxg4 Kg6 59. Nh4+ Kh6 1/2-1/2

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "2"]
[White "Coro, Lucas"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2272"]
[BlackElo "1886"]
[PlyCount "107"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. a3 Nf6 7. Nc3 Nxe4 8. Nxe4 Qe5 9. Bd3 Qxd4 10. 0-0 f5 11. Ng5 Nc6 12. Qc2 Be7 13. Nf3 Qb6 14. Be3 Qc7 15. c5 f4 16. Bd2 Ne5 17. Nxe5 Qxe5 18. Bxh7 Bxc5 19. Qg6+ Kd8 20. Rac1 b6 21. Bc3 Bd4 22. Rfe1 Qf6 23. Bxd4 Qxd4 24. Qc2 Ke7 25. Rcd1 Qc5 26. Qg6 Rf8 27. Qxg7+ Rf7 28. Qg6 Rf6 29. Qe4 Rb8 30. Rc1 Qg5 31. Qb4+ Kf7 32. Qd6 Bb7 33. Qxd7+ Kf8 34. Be4 f3 35. g3 Bxe4 36. Qd6+ Kg7 37. Qc7+ Rf7 38. Qxb8 Qf5 39. Kh1 b5 40. Qd8 Qh3 41. Qd4+ Kh6 42. Rg1 Qf5 43. Rce1 Bd5 44. Re5 Qf6 45. Qe3+ Kg7 46. Rc1 Qd8 47. Rh5 Qf6 48. h4 Rd7 49. Rg5+ Kf7 50. Qd3 Ke7 51. Re1 Qxb2 52. Rxd5 Rxd5 53. Qxd5 Qxf2 54. Rxe6+ 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "3"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Ramazzotte, Maicon Zilli"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "1886"]
[BlackElo "1562"]
[PlyCount "63"]
[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 e6 3. e4 d6 4. d4 Nbd7 5. Nf3 Be7 6. Be2 0-0 7. g4 c5 8. g5 Ne8 9. h4 cxd4 10. Nxd4 a6 11. Be3 Qc7 12. h5 Ne5 13. b3 Bd7 14. f4 Nc6 15. f5 Qa5 16. Rc1 Nxd4 17. Qxd4 exf5 18. Bd2 Qd8 19. Rg1 Nc7 20. Nd5 Ne6 21. Nxe7+ Qxe7 22. Qd5 fxe4 23. g6 fxg6 24. hxg6 Qf6 25. gxh7+ Kh8 26. Kd1 Bc6 27. Qa5 Nd4 28. Qg5 Qxg5 29. Bxg5 Kxh7 30. Bh5 Nf3 31. Rh1 Nxg5 32. Bf7+ 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.23"]
[Round "1"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Rahn, Marlon Cristiano"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "1886"]
[BlackElo "1226"]
[PlyCount "71"]
[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 b6 2. Nf3 Bb7 3. Nc3 e6 4. d4 Bb4 5. g3 Nf6 6. Bg2 Bxc3+ 7. bxc3 d6 8. 0-0 Nbd7 9. Re1 0-0 10. Qb3 c5 11. Bf4 Qc7 12. Rad1 Ne4 13. Qc2 Ndf6 14. Nd2 e5 15. Nxe4 exf4 16. Nxf6+ gxf6 17. Bxb7 Qxb7 18. Qf5 fxg3 19. hxg3 Qe7 20. dxc5 bxc5 21. Rd5 Rad8 22. Qg4+ Kh8 23. Rh5 Rg8 24. Qh4 Rg7 25. Kg2 Re8 26. e4 Qb7 27. Rd5 Re6 28. Qf4 Qb2 29. Re3 Rg6 30. Rxd6 Rxd6 31. Qxd6 Qxa2 32. Qf8+ Rg8 33. Qxf7 Rg7 34. Qf8+ Rg8 35. Qxf6+ Rg7 36. Rd3 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.06"]
[Round "8"]
[White "Campos, Alexandre Ferreira"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2042"]
[BlackElo "1888"]
[PlyCount "77"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 e5 4. dxe5 Qxd1+ 5. Kxd1 Nc6 6. f4 Be6 7. Bd2 0-0-0 8. Nc3 Nh6 9. Ke2 Bf5 10. Nf3 Bd3+ 11. Kf2 Nb4 12. a3 Nc2 13. Bxd3 cxd3 14. h3 Nxa1 15. Rxa1 Nf5 16. g4 Ne7 17. Ng5 Nd5 18. Nxf7 Bb4 19. Nxd5 Bxd2 20. Ne7+ Kd7 21. Nf5 g6 22. Rd1 Ke6 23. Nxd8+ Rxd8 24. Nd4+ Rxd4 25. exd4 Bxf4 26. Kf3 g5 27. Rxd3 Kd5 28. Rd1 c6 29. Re1 Ke6 30. Ke4 a5 31. Rf1 b6 32. h4 h6 33. hxg5 Bxg5 34. Rf8 b5 35. Rg8 Bd2 36. Rg6+ Kd7 37. Kf5 Be3 38. Rg7+ Kd8 39. Ke6 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.05"]
[Round "7"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Carrillo Marval, Maria Angelica"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1888"]
[BlackElo "1734"]
[PlyCount "75"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Kb1 e5 11. Nxc6 bxc6 12. exd5 Nxd5 13. Nxd5 cxd5 14. Qxd5 Qxd5 15. Rxd5 Be6 16. Ra5 Rfb8 17. b3 Rb7 18. Bd3 f5 19. Ra6 Kf7 20. Rd1 Rc7 21. Be2 Bc8 22. Ra5 Bf6 23. Bc4+ Be6 24. Bxe6+ Kxe6 25. Ra6+ Ke7 26. Rdd6 Bh8 27. c4 Rb8 28. Rdc6 Rd7 29. Rxa7 Rxa7 30. Bxa7 Rb7 31. Bc5+ Kf7 32. Bd6 Rd7 33. Rc7 Ke6 34. Rxd7 Kxd7 35. c5 Kc6 36. a4 e4 37. fxe4 fxe4 38. Kc2 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.04"]
[Round "5"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Nobre, Jailson Altair Barb"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1888"]
[BlackElo "1648"]
[PlyCount "98"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 Nf6 7. f4 Bb4 8. Bd2 Bxc3 9. bxc3 d6 10. 0-0 Nc6 11. Qf3 e5 12. Nf5 Bxf5 13. exf5 0-0 14. fxe5 Nxe5 15. Qg3 Qc5+ 16. Kh1 Kh8 17. Qh4 Rfe8 18. Bg5 Ned7 19. Rab1 b5 20. Rf3 Qxc3 21. Be4 Nxe4 22. Rxc3 Nxc3 23. Re1 f6 24. Bd2 Na4 25. Qh5 Ne5 26. Bb4 Nc5 27. h3 Rec8 28. Qd1 a5 29. Ba3 b4 30. Bc1 Rc6 31. Qd5 Rac8 32. Bf4 Ncd7 33. Re2 Nc5 34. Kh2 a4 35. Rd2 h6 36. Qd4 b3 37. cxb3 axb3 38. Bxe5 dxe5 39. Qg4 bxa2 40. Rxa2 Nd3 41. Ra7 R6c7 42. Ra6 Nf4 43. Ra4 Rc4 44. Rxc4 Rxc4 45. Qd1 Rd4 46. Qc1 Kh7 47. g3 Nd5 48. Qb2 Ne3 49. g4 Rd2+ 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.04"]
[Round "6"]
[White "De Oliveira, Joao Eudes"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1643"]
[BlackElo "1888"]
[PlyCount "84"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. e3 c5 5. c3 Be7 6. Bd3 0-0 7. 0-0 Nc6 8. Nbd2 c4 9. Bc2 b5 10. a3 Bb7 11. Qe2 a5 12. e4 dxe4 13. Nxe4 b4 14. h4 Rc8 15. Rfe1 Nd5 16. Bxe7 Ncxe7 17. Nc5 Ba8 18. Bxh7+ Kxh7 19. Ng5+ Kg8 20. Ncxe6 fxe6 21. Qxe6+ Kh8 22. Nf7+ Rxf7 23. Qxf7 Qf8 24. Qh5+ Kg8 25. Re5 bxc3 26. bxc3 Rc6 27. Rae1 Rg6 28. g3 Rf6 29. f4 Bc6 30. Rxe7 Nxe7 31. Qxa5 Rg6 32. Kh2 Nf5 33. d5 Bd7 34. Qc7 Bc8 35. Rg1 Nd6 36. Re1 Kh7 37. Re5 Nf5 38. Qxc4 Nxg3 39. Rg5 Rxg5 40. hxg5 Nh5 41. Qb4 Qf5 42. d6 Nxf4 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.03"]
[Round "4"]
[White "Silva, Joao Paulo Gomes"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "1587"]
[BlackElo "1888"]
[PlyCount "76"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. g3 c5 4. Bg2 Nc6 5. 0-0 e5 6. d3 f5 7. e3 dxe3 8. fxe3 Nf6 9. Nc3 Bd6 10. d4 cxd4 11. exd4 Nxd4 12. Nxd4 Bc5 13. Be3 exd4 14. Na4 Ng4 15. Nxc5 Nxe3 16. Qa4+ Bd7 17. Nxd7 Qxd7 18. Qxd7+ Kxd7 19. Rf4 Kc7 20. Re1 Rad8 21. Re2 g5 22. Rff2 Rhe8 23. Bd5 d3 24. Rd2 Nxd5 25. cxd5 Re1+ 26. Kg2 Rxd5 27. h3 Re3 28. Rf3 Rxf3 29. Kxf3 Kd6 30. Ke3 Ke5 31. Rxd3 f4+ 32. gxf4+ gxf4+ 33. Ke2 Rxd3 34. Kxd3 h5 35. Ke2 Ke4 36. Kf2 f3 37. b4 b5 38. h4 Kf4 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.02"]
[Round "3"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Pereira, Rodrigo Ferreira"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1888"]
[BlackElo "1568"]
[PlyCount "110"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 a6 6. Be3 e5 7. Nb3 Nf6 8. f3 Be6 9. Qd2 Be7 10. 0-0-0 0-0 11. g4 a5 12. Bb5 Na7 13. a4 Nc6 14. Qf2 Nd7 15. h4 Nb4 16. Kb1 Rc8 17. Rd2 b6 18. Bxd7 Qxd7 19. Bxb6 Nxc2 20. Nc5 Rxc5 21. Bxc5 Qb7 22. Rxc2 dxc5 23. Rd2 Bb3 24. Qe2 c4 25. Rd5 Bb4 26. Rb5 Qd7 27. Qe3 Bxa4 28. Rd5 Qc6 29. Nxa4 Qxa4 30. Qe2 Qb3 31. Qd1 Qe3 32. Rd8 g6 33. Rxf8+ Kxf8 34. h5 Qd3+ 35. Ka2 g5 36. Qxd3 cxd3 37. Kb3 Ke7 38. Kc4 d2 39. Kd5 f6 40. Kc4 Kd6 41. Ra1 Kc6 42. Rd1 h6 43. Ra1 Kd6 44. Kd3 Kc5 45. Rb1 Kb5 46. Ra1 Kc5 47. b3 Kb5 48. Ke2 Kc5 49. Kd3 Kb5 50. Ke2 Kc5 51. Ra2 Bc3 52. Ra4 Bb4 53. Ra2 Bc3 54. Ra4 Bb4 55. Ra2 Bc3 1/2-1/2

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.17"]
[Round "9"]
[White "Cordeiro, Marco Aurelio Zaror"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2125"]
[BlackElo "1878"]
[PlyCount "43"]
[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 e6 3. c4 Qc7 4. d4 cxd4 5. Nxd4 a6 6. Nc3 Nf6 7. Bd3 Be7 8. 0-0 b6 9. Qe2 d6 10. f4 Nbd7 11. Kh1 Bb7 12. Bd2 Rc8 13. Rae1 Nc5 14. Bc2 e5 15. Nf5 Ne6 16. Nd5 Nxd5 17. exd5 Nd4 18. Nxd4 exd4 19. f5 Kf8 20. f6 gxf6 21. Bh6+ Ke8 22. Bg7 1-0

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.16"]
[Round "7"]
[White "Campagnolo, Fabiola"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1695"]
[BlackElo "1878"]
[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. d4 d5 2. e3 Nf6 3. Bd3 c5 4. c3 Nc6 5. f4 Bg4 6. Nf3 e6 7. 0-0 Bd6 8. Qe1 Bf5 9. Ne5 Nxe5 10. Bxf5 Nf3+ 11. Rxf3 exf5 12. Nd2 0-0 13. dxc5 Bxc5 14. Nb3 Bb6 15. Nd4 Qd7 16. Qh4 Rfe8 17. Bd2 Bxd4 18. exd4 Re2 19. Rf2 Rae8 20. a4 Ng4 21. Rxe2 Rxe2 22. Rd1 Qxa4 23. Qd8+ Re8 0-1

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.16"]
[Round "8"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Sergio, Claudio Santos"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1878"]
[BlackElo "2009"]
[PlyCount "49"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. f3 Ng5 11. f4 Ne6 12. Be3 g6 13. Kh1 Bb6 14. c4 Bxd4 15. Bxd4 c5 16. Be3 d4 17. Bc1 Bc6 18. Nd2 Ng7 19. Qc2 Nf5 20. Ne4 Bxe4 21. Qxe4 0-0 22. g4 Ng7 23. f5 Qh4 24. Bd2 Nxf5 25. Be1 1-0

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.15"]
[Round "6"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Araujo, Renan Aparecido"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1878"]
[BlackElo "2035"]
[PlyCount "50"]
[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 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Be6 14. Bxf8 Qxf8 15. g4 Rb8 16. Ne4 f5 17. gxf5 gxf5 18. Ng5 e4 19. Bb5 Rxb5 20. c4 Bxb2+ 21. Kc2 Nb4+ 22. Kb1 Bxc4 23. Kxb2 Nd3+ 24. Kc3 Qb4+ 25. Kd4 Qc5+ 0-1

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.15"]
[Round "5"]
[White "Lopes, Leonardo Borges"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1676"]
[BlackElo "1878"]
[PlyCount "42"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Qf3 Bd6 7. Bd3 Nf6 8. Bd2 Nc6 9. Nxc6 bxc6 10. Qe3 Rb8 11. Qg5 Be7 12. e5 h6 13. Qf4 Rb4 14. Ne4 Nxe4 15. Bxb4 Bxb4+ 16. Ke2 f5 17. f3 g5 18. Qe3 Bc5 19. Qc1 Nf2 20. Re1 Qxe5+ 21. Kf1 Qxh2 0-1

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.14"]
[Round "4"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Gauche, Charles"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "1878"]
[BlackElo "2190"]
[PlyCount "117"]
[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 c6 2. Nf3 d5 3. e3 Nf6 4. b3 Bg4 5. Be2 e6 6. Bb2 Nbd7 7. Nc3 Bd6 8. Qc2 0-0 9. 0-0 e5 10. d3 Re8 11. h3 Bh5 12. cxd5 cxd5 13. Nb5 Rc8 14. Qd2 Bb8 15. Ba3 Re6 16. Rac1 Rxc1 17. Rxc1 a6 18. Nc3 h6 19. e4 Nb6 20. g3 Bg6 21. exd5 Nfxd5 22. Ne4 Nd7 23. Qc2 Rc6 24. Qd2 Qc8 25. Rxc6 Qxc6 26. Bb2 f6 27. Nh4 Bh7 28. Bf3 Qe6 29. Nc3 Ne7 30. Bxb7 Nc5 31. Bg2 g5 32. Nf3 Nxd3 33. Ne1 Nxe1 34. Qxe1 Ba7 35. Qd2 Kg7 36. Ne4 Nc6 37. Qd6 Qxd6 38. Nxd6 Nb4 39. a3 Nd3 40. Bc3 Bxf2+ 41. Kh2 Bc5 42. Ne8+ Kf7 43. Nc7 Bxa3 44. Nxa6 Nc5 45. Nxc5 Bxc5 46. Bd5+ Ke7 47. g4 Kd6 48. Bc4 Be4 49. Kg3 Bg6 50. Kf3 h5 51. Ba5 e4+ 52. Ke2 Ke7 53. Bc7 h4 54. Bd5 f5 55. Ba5 f4 56. b4 Bd4 57. b5 Kd6 58. Ba8 f3+ 59. Kf1 0-1

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.14"]
[Round "3"]
[White "Liebl, Livia"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1517"]
[BlackElo "1878"]
[PlyCount "60"]
[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. e3 Nf6 3. f4 c5 4. Nf3 Nc6 5. c3 Bg4 6. Bd3 e6 7. 0-0 Bd6 8. Qe1 Bf5 9. Bxf5 exf5 10. dxc5 Bxc5 11. Nd4 Qd7 12. Nd2 0-0 13. Rf3 Rfe8 14. Qh4 Bxd4 15. exd4 Re2 16. Rh3 Ne7 17. Qg3 Ng6 18. Nf1 Ne4 19. Qd3 Re1 20. Rb1 Rxc1 21. Rxc1 Nxf4 22. Qf3 Nxh3+ 23. Qxh3 Qb5 24. b3 Qe2 25. Qxf5 Qb2 26. Rd1 Qxa2 27. Qxd5 Qf2+ 28. Kh1 Nxc3 29. Qxb7 Rf8 30. Re1 Ne2 0-1

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.13"]
[Round "2"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Federzoni, Enzo"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1878"]
[BlackElo "2144"]
[PlyCount "50"]
[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. Qd2 Nbd7 9. f3 h5 10. Nd5 Bxd5 11. exd5 g6 12. Be2 Bg7 13. 0-0 b6 14. c4 0-0 15. h3 Re8 16. Rae1 Rc8 17. Na1 Nh7 18. g4 h4 19. f4 exf4 20. Bxf4 Be5 21. Be3 Qe7 22. Nb3 Bg3 23. Bf2 Bxf2+ 24. Kxf2 Qe5 25. Rh1 Ng5 0-1

[Event "Florianopolis Winter op 6th"]
[Site "Florianopolis"]
[Date "2022.07.13"]
[Round "1"]
[White "Poli, Maria Luiza De Oliv"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1798"]
[BlackElo "1878"]
[PlyCount "78"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nf6 7. Bd3 Be7 8. Bg5 b6 9. 0-0 Bb7 10. Nf3 d6 11. Qe2 Nbd7 12. Rfe1 0-0 13. Qe3 Nc5 14. b4 Nxd3 15. Qxd3 Rac8 16. Bd2 d5 17. exd5 Nxd5 18. Nxd5 Bxd5 19. Rac1 Rfd8 20. c3 Bxf3 21. Qxf3 Rxd2 22. Qe3 Rcd8 23. g3 R2d3 24. Qe2 Rxc3 25. Rxc3 Qxc3 26. Qe4 Qxa3 27. Rb1 Qd3 28. Qe1 Qd2 29. Qxd2 Rxd2 30. b5 axb5 31. Rxb5 Bc5 32. Rb3 Bxf2+ 33. Kf1 Bc5 34. h4 Kf8 35. Ke1 Ra2 36. Rd3 Ra3 37. Rd8+ Ke7 38. Rh8 h6 39. Rh7 Rxg3 0-1

[Event "BRA-ch U2300 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.19"]
[Round "7"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Ikejiri, Daniel Yoshito"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1868"]
[BlackElo "1946"]
[PlyCount "96"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. a4 a6 8. Na3 h6 9. Bc4 Be6 10. 0-0 Be7 11. Re1 0-0 12. Nd5 Rc8 13. Be3 Nd7 14. c3 Bg5 15. Nc2 Na5 16. Be2 Nc4 17. Bxc4 Rxc4 18. Bxg5 Qxg5 19. Re3 Qd8 20. a5 Rc5 21. Rd3 Rxa5 22. Ne7+ Kh8 23. Rxa5 Qxa5 24. Rxd6 Nf6 25. Rxe6 fxe6 26. Ng6+ Kg8 27. Nxf8 Kxf8 28. Qd6+ Kf7 29. f3 Qa4 30. Qd2 Qb5 31. Ne1 g5 32. Nd3 Nd7 33. b4 Qb6+ 34. Kf1 Qb5 35. Kg1 Qb6+ 36. Kh1 Qb5 37. h3 Qb6 38. h4 Kg6 39. Nf2 Nf6 40. hxg5 hxg5 41. Nh3 Nh7 42. Qd7 Nf6 43. Qd2 Nh7 44. Nf2 Nf6 45. Nd3 Qc7 46. Nc5 Qc6 47. Qa2 Kf7 48. Qd2 Kg6 1/2-1/2

[Event "BRA-ch U2300 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.18"]
[Round "5"]
[White "Stapenhorst, Matheus Frederico"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "1981"]
[BlackElo "1868"]
[PlyCount "124"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. 0-0 Nc6 8. c4 Nge7 9. Nc3 0-0 10. Bf4 d6 11. Qe2 Ng6 12. Be3 Nce5 13. Rac1 Nxd3 14. Qxd3 Ne5 15. Qe2 Bxe3 16. Qxe3 Nxc4 17. Qe2 Ne5 18. Rfd1 Qe7 19. f4 Nc6 20. Kh1 Rd8 21. Qf2 Bd7 22. Qb6 Be8 23. Nd2 d5 24. exd5 exd5 25. Nf3 d4 26. Nxd4 Nxd4 27. Rxd4 Rxd4 28. Qxd4 Bc6 29. Rd1 Re8 30. h3 h6 31. Kh2 Qe6 32. Rd2 Qf5 33. Qf2 Kh7 34. b3 Re6 35. Ne2 Re4 36. Nd4 Qxf4+ 37. Qxf4 Rxf4 38. Nxc6 bxc6 39. Rc2 Rf6 40. Rc5 g5 41. Ra5 c5 42. Rxc5 Kg6 43. b4 Re6 44. a4 Re4 45. Rc6+ f6 46. Rb6 a5 47. bxa5 Rxa4 48. a6 Ra3 49. g4 Ra2+ 50. Kg3 Ra3+ 51. Kg2 h5 52. gxh5+ Kxh5 53. Rxf6 g4 54. hxg4+ Kxg4 55. Kf2 Kg5 56. Rb6 Kf5 57. Ke2 Ke5 58. Kd2 Kd5 59. Rh6 Kc5 60. Kc2 Kb5 61. Kb2 Rxa6 62. Rxa6 Kxa6 1/2-1/2

[Event "BRA-ch U2300 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.17"]
[Round "4"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Soares, Renan Barbosa Monte"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "1868"]
[BlackElo "1930"]
[PlyCount "68"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[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 g6 3. e4 d6 4. d4 Bg7 5. Nf3 0-0 6. Be2 c5 7. d5 b5 8. cxb5 a6 9. bxa6 Bxa6 10. 0-0 Nbd7 11. Nd2 Bxe2 12. Qxe2 Qa5 13. Nc4 Qa6 14. Rb1 Ne8 15. Bd2 Nc7 16. Rfe1 Rfb8 17. a3 Bxc3 18. Bxc3 Nb5 19. Rbc1 Nb6 20. b4 Nxc3 21. Rxc3 cxb4 22. axb4 Rc8 23. Rec1 Rxc4 24. Rxc4 Qxc4 25. Qxc4 Nxc4 26. f3 Nb6 27. Rc7 Kf8 28. Rb7 Nc4 29. b5 Ra2 30. Rc7 Ne3 31. Rc8+ Kg7 32. h3 Rxg2+ 33. Kh1 Rb2 34. Rb8 Nc4 0-1

[Event "BRA-ch U2300 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.17"]
[Round "3"]
[White "Garonzi, Martino"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2039"]
[BlackElo "1868"]
[PlyCount "74"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 d5 6. exd5 Qxd5 7. 0-0 Bd7 8. Nf3 Nf6 9. Nc3 Qa5 10. Qe2 Be7 11. Bd2 Qc7 12. Ne5 0-0 13. Nxd7 Nbxd7 14. Ne4 Nd5 15. Qh5 Nf4 16. Bxf4 Qxf4 17. g3 g6 18. Qe2 Qc7 19. c4 Nc5 20. Nxc5 Bxc5 21. Rac1 Rad8 22. Be4 Rd4 23. Rfd1 Rfd8 24. Rxd4 Rxd4 25. b3 Qe5 26. Re1 Qd6 27. Qf3 b6 28. Kg2 Rd2 29. Re2 Qd4 30. Rxd2 Qxd2 31. a4 a5 32. h4 h5 33. Bc6 Qd6 34. Bb7 Kg7 35. Qc3+ Bd4 36. Qf3 Bc5 37. Qc3+ Bd4 1/2-1/2

[Event "BRA-ch U2300 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.16"]
[Round "2"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Guerreiro, Alexandre Vieira"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1868"]
[BlackElo "2021"]
[PlyCount "54"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. 0-0 Be7 8. Kh1 b5 9. a3 Bb7 10. Bd3 d5 11. exd5 Nxd5 12. Nxd5 Bxd5 13. f4 Nc6 14. Nf3 Rd8 15. Qe2 0-0 16. Ng5 h6 17. Nf3 Bf6 18. c3 Rfe8 19. a4 e5 20. fxe5 Bxf3 21. Rxf3 Nxe5 22. Bf4 Qe7 23. Bxe5 Qxe5 24. Qf1 Rd5 25. Be2 bxa4 26. Bxa6 Rb8 27. Rf2 Rd2 1/2-1/2

[Event "BRA-ch U2300 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.16"]
[Round "1"]
[White "Souza dos Santos, Matheus Garcett"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2031"]
[BlackElo "1868"]
[PlyCount "56"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. 0-0 Nc6 8. Qg4 Nf6 9. Qxg7 Rg8 10. Qh6 Ne5 11. Bf4 Nxd3 12. cxd3 Rg6 13. Qh3 e5 14. Bg3 d6 15. Qh4 Qe7 16. Nc3 Be6 17. Rac1 Kf8 18. d4 exd4 19. Ne2 h5 20. Qf4 Bxb3 21. axb3 Nxe4 22. Rcd1 d3 23. Rxd3 Nxf2 24. Bxf2 Qxe2 25. Rg3 Rxg3 26. Qxd6+ Ke8 27. hxg3 Rd8 28. Qf6 Rd2 1/2-1/2

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.15"]
[Round "6"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Silva, Jeferson"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "1852"]
[BlackElo "1824"]
[PlyCount "45"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 a6 10. g4 h6 11. 0-0-0 Na5 12. Kb1 Nc4 13. Bxc4 Bxc4 14. Na4 Nd7 15. Nc3 Nf6 16. Qf2 b5 17. Bb6 Qc8 18. Na5 Be6 19. h4 Rb8 20. Ba7 Ra8 21. Bb6 Rb8 22. Ba7 Ra8 23. Bb6 1/2-1/2

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.15"]
[Round "5"]
[White "Sekula, Markley Ribas"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2064"]
[BlackElo "1852"]
[PlyCount "63"]
[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. b3 d5 2. Bb2 c5 3. e3 Bf5 4. f4 Nf6 5. Nf3 Nc6 6. Bb5 a6 7. Bxc6+ bxc6 8. Ne5 Qc8 9. d3 Ng4 10. Nxg4 Bxg4 11. Qd2 Rb8 12. h3 Bd7 13. c4 f6 14. g4 h5 15. gxh5 Bxh3 16. Nc3 Qg4 17. Nxd5 Qf3 18. Rg1 cxd5 19. cxd5 Bg4 20. Rf1 Qe2+ 21. Qxe2 Bxe2 22. Kxe2 Rxh5 23. Rac1 Rh2+ 24. Rf2 Rxf2+ 25. Kxf2 e6 26. Ba3 Rc8 27. Ke2 Be7 28. d4 c4 29. Bxe7 Kxe7 30. Kd2 Kd6 31. Rg1 Rc7 32. bxc4 1/2-1/2

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.14"]
[Round "2"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "De Haro, Martim Alfonso"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1852"]
[BlackElo "1727"]
[PlyCount "41"]
[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 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8. e5 Nd5 9. Nxd5 cxd5 10. Qxd5 Rb8 11. Bc4 0-0 12. f4 Bb7 13. Qd2 Qc7 14. Bb3 d6 15. exd6 exd6 16. 0-0-0 a5 17. Bd4 Bxd4 18. Qxd4 Bxg2 19. Rhg1 Bf3 20. Rd3 Rb7 21. f5 1-0

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.14"]
[Round "4"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Silva, Guilherme Henrique"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1852"]
[BlackElo "1908"]
[PlyCount "65"]
[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 e6 3. Nc3 a5 4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 d6 7. 0-0 Nf6 8. Be3 Be7 9. f4 0-0 10. Qf3 Nbd7 11. Rae1 b5 12. a3 Bb7 13. Qh3 Nc5 14. Bf2 Rac8 15. Kh1 Rfd8 16. Bh4 d5 17. Bxf6 Bxf6 18. e5 Nxd3 19. cxd3 Be7 20. f5 exf5 21. e6 Bf6 22. exf7+ Qxf7 23. Nxf5 Rc7 24. Qg3 Kh8 25. Nd6 Qg6 26. Qf4 Rcd7 27. Re6 h6 28. d4 Rf8 29. Nxb7 Rxb7 30. Nxd5 Rbf7 31. Nxf6 Rxf6 32. Rxf6 Rxf6 33. Qc1 1/2-1/2

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.14"]
[Round "3"]
[White "Dias, Anderson Tatsch"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2110"]
[BlackElo "1852"]
[PlyCount "56"]
[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. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. a3 a5 10. Be3 Be6 11. Rc1 f5 12. Na4 Nxa4 13. Qxa4 Qe8 14. Qb5 e4 15. dxe4 fxe4 16. Ng5 Rf5 17. Qxb7 Bxg5 18. Bxg5 Bd5 19. Be3 Nd4 20. Qxc7 Nxe2+ 21. Kh1 Nxc1 22. Rxc1 Rf7 23. Qc5 Bb7 24. Kg1 Rc8 25. Qxa5 Rxc1+ 26. Bxc1 e3 27. Bxe3 Bxg2 28. Kxg2 Qe4+ 1/2-1/2

[Event "Florianopolis Autumn op U2300"]
[Site "Florianopolis"]
[Date "2022.05.13"]
[Round "1"]
[White "Caetano, Ryan Wesley da Cost"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1-0"]
[ECO "D25"]
[WhiteElo "2186"]
[BlackElo "1852"]
[PlyCount "61"]
[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 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 b5 5. a4 b4 6. Bxc4 e6 7. 0-0 Be7 8. Qe2 Bb7 9. Nbd2 0-0 10. b3 Nbd7 11. Bb2 c5 12. Rfd1 Qa5 13. Rac1 Rac8 14. Bb5 a6 15. Nc4 Qc7 16. Bxd7 Nxd7 17. Nfe5 Nxe5 18. Nxe5 Bd5 19. dxc5 Bf6 20. f4 Bxe5 21. Bxe5 Qc6 22. Qb2 f6 23. Bd6 Rf7 24. Rd4 a5 25. Rcd1 Rd7 26. f5 Kf7 27. e4 Bxe4 28. fxe6+ Kxe6 29. Qe2 f5 30. Rf1 Rf7 31. Qc4+ 1-0

[Event "Rio de Janeiro op"]
[Site "Rio de Janeiro"]
[Date "2022.04.24"]
[Round "6"]
[White "Leite, Tarcisio Dantas Fro"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1506"]
[BlackElo "1852"]
[PlyCount "72"]
[EventDate "2022.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 a6 4. a4 b6 5. Nc3 Bb7 6. d3 d6 7. Be2 Nf6 8. Be3 d5 9. cxd5 exd5 10. exd5 Nxd5 11. Bg5 Be7 12. Bxe7 Qxe7 13. 0-0 0-0 14. Nxd5 Bxd5 15. Nd2 Nc6 16. Bf3 Bxf3 17. Nxf3 Rad8 18. Qb3 Qc7 19. Rad1 Rd6 20. Rd2 Rfd8 21. Rfd1 Nd4 22. Nxd4 Rxd4 23. Qc2 Qd7 24. b3 Qd5 25. h3 h5 26. Re2 Rb4 27. Rb1 Rd4 28. Rd1 Rd6 29. Re8+ Kh7 30. Re3 h4 31. Rde1 Rg6 32. f3 f5 33. Re5 Qxf3 34. R5e3 Qf4 35. Qe2 Qg5 36. Qf2 Rf4 0-1

[Event "Rio de Janeiro op"]
[Site "Rio de Janeiro"]
[Date "2022.04.23"]
[Round "4"]
[White "Do Valle Cardoso, Lucas"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "2242"]
[BlackElo "1852"]
[PlyCount "113"]
[EventDate "2022.04.21"]
[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. Nf3 Nf6 3. g3 c6 4. Bg2 g6 5. 0-0 Bg7 6. c4 0-0 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 Nxe5 10. dxe5 Ng4 11. f4 Qb6+ 12. e3 Nxe3 13. Na4 Nxd1+ 14. Nxb6 axb6 15. Rxd1 e6 16. Be3 b5 17. Bc5 Rd8 18. Rdc1 Bd7 19. a3 Bc6 20. Kf2 Rd7 21. Bd6 Rxd6 22. exd6 Bxb2 23. Rab1 Bxc1 24. Rxc1 Rxa3 25. Bf1 Ra8 26. Ke3 Rd8 27. Kd4 Rxd6 28. Ke5 Rd8 29. Kf6 d4 30. Bd3 Kf8 31. g4 Rd6 32. g5 e5+ 33. Kxe5 Rd5+ 34. Kf6 Rd6+ 35. Ke5 Ke7 36. f5 Rd5+ 37. Kf4 Kd6 38. Re1 b4 39. h4 Bb5 40. Be4 Rc5 41. h5 b3 42. hxg6 hxg6 43. fxg6 fxg6 44. Bxg6 d3 45. Bf7 b2 46. g6 Rc1 47. Re6+ Kd7 48. g7 b1Q 49. g8Q Rf1+ 50. Ke5 Qb2+ 51. Ke4 Qe2+ 52. Kd4 Qb2+ 53. Ke4 Qb4+ 54. Ke5 Qf4+ 55. Kd5 Qc4+ 56. Ke5 Qe4+ 57. Kxe4 1-0

[Event "Rio de Janeiro op"]
[Site "Rio de Janeiro"]
[Date "2022.04.22"]
[Round "3"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Marocco, Gabriel Leao Quadro"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1852"]
[BlackElo "1443"]
[PlyCount "37"]
[EventDate "2022.04.21"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Qc7 7. f3 e5 8. Nb3 b5 9. Qd2 Nbd7 10. g4 Nc5 11. g5 Nfd7 12. Nd5 Qd8 13. Na5 Bb7 14. Nxb7 Nxb7 15. b4 Be7 16. Bh3 Rb8 17. Rg1 Nf8 18. Bb6 Qd7 19. Bxd7+ 1-0

[Event "Rio de Janeiro op"]
[Site "Rio de Janeiro"]
[Date "2022.04.21"]
[Round "1"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Farias, Jose Walter"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1852"]
[PlyCount "73"]
[EventDate "2022.04.21"]
[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 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Bg7 7. Nxc6 bxc6 8. e5 Nd5 9. Nxd5 cxd5 10. Qxd5 Rb8 11. Bc4 0-0 12. f4 Bb7 13. Qd2 Qc7 14. Bb3 Be4 15. 0-0 Rfd8 16. Qf2 a5 17. Bc5 d6 18. exd6 exd6 19. Bd4 Qc6 20. Bxg7 Kxg7 21. Rfe1 d5 22. Qd4+ Kg8 23. a3 Qb6 24. Rad1 f5 25. Re2 a4 26. Qxb6 Rxb6 27. Bxa4 Rxb2 28. Bb3 Kg7 29. a4 d4 30. Rdd2 Kf8 31. Kf2 h6 32. Rd1 g5 33. fxg5 hxg5 34. g4 d3 35. gxf5 dxe2 36. Rxd8+ Ke7 37. Kxe2 1-0

[Event "Rio de Janeiro op"]
[Site "Rio de Janeiro"]
[Date "2022.04.21"]
[Round "2"]
[White "Sztokbant, Bernardo Vainzoff"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2190"]
[BlackElo "1852"]
[PlyCount "55"]
[EventDate "2022.04.21"]
[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. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 exd4 5. Nf3 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 Nc6 8. exd4 Nf6 9. 0-0 0-0 10. h3 Bf5 11. Nc3 h6 12. Rfe1 Re8 13. Qf4 Qc8 14. a3 Ne7 15. Nb5 Nfd5 16. Bxd5 Nxd5 17. Rxe8+ Qxe8 18. Qxf5 Qxb5 19. Re1 c6 20. b4 Qa6 21. Ne5 Rf8 22. Nxf7 Qxa3 23. Nxh6+ gxh6 24. Qg6+ Kh8 25. Re4 Nf4 26. Qxh6+ Kg8 27. Re7 Ne2+ 28. Kh2 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.28"]
[Round "7"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Hirano, Enzo Erich Kreutz"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "1860"]
[PlyCount "26"]
[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 Nf6 2. Nc3 e6 3. e4 d5 4. e5 Nfd7 5. d4 c5 6. cxd5 cxd4 7. Qxd4 exd5 8. Qxd5 Bb4 9. e6 Qe7 10. Bc4 Bxc3+ 11. bxc3 Nb6 12. Bb5+ N8d7 13. Be3 Nxd5 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.27"]
[Round "5"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Starke, Bruno Orlando"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1860"]
[BlackElo "2139"]
[PlyCount "136"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. d4 c6 4. g3 dxc4 5. Qc2 b5 6. a4 Bb7 7. Nc3 a6 8. Ne4 Nd7 9. Bf4 Bb4+ 10. Nfd2 Ngf6 11. Bg2 Nxe4 12. Bxe4 Nf6 13. Be5 Nxe4 14. Qxe4 f6 15. Bf4 Qd5 16. Qxd5 cxd5 17. axb5 axb5 18. Rxa8+ Bxa8 19. Kd1 Kd7 20. Kc2 Bc6 21. Ra1 Ra8 22. Rxa8 Bxa8 23. b3 Ba5 24. h4 Bc6 25. Bb8 Bb7 26. Nf3 Ba6 27. e3 b4 28. Nd2 Bb6 29. Nf3 Kc6 30. Nd2 c3 31. Nf3 Be2 32. Ne1 Bh5 33. Kc1 Bg6 34. Ng2 Bc7 35. Bxc7 Kxc7 36. Nf4 Kd6 37. h5 Be4 38. f3 Bxf3 39. h6 g5 40. Nd3 e5 41. Nxb4 exd4 42. exd4 Be4 43. Na2 c2 44. Kd2 f5 45. Nc3 f4 46. gxf4 gxf4 47. Ne2 f3 48. Nc1 Kc6 49. Ke3 Kb5 50. Na2 Ka5 51. Kd2 Ka6 52. Ke3 Kb5 53. Kd2 Bf5 54. Ke3 Bg4 55. Kd2 Bh5 56. Ke3 Kb6 57. Nc1 Kc6 58. Kf2 Kd6 59. Nd3 Bg6 60. Nc1 Be4 61. Ke3 Ke6 62. Kf2 Kf5 63. Kg3 Kg5 64. Na2 Kxh6 65. b4 Bd3 66. Kxf3 Kg5 67. Nc1 Bc4 68. Kg3 Kf5 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.27"]
[Round "6"]
[White "Dos Santos, Lucas Carvalho Ribe"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1542"]
[BlackElo "1860"]
[PlyCount "160"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nf6 7. Be2 Be7 8. 0-0 d6 9. Bg5 b5 10. f4 Bb7 11. Qd3 Nbd7 12. Bf3 h6 13. Bh4 Nc5 14. Qe2 Nfxe4 15. Nxe4 Bxh4 16. Nxc5 Qxc5 17. Bxb7 Qxd4+ 18. Kh1 Ra7 19. Bc6+ Kf8 20. f5 e5 21. Rad1 Qc5 22. Qe4 Be7 23. Rf3 Rc7 24. Rc3 Qb6 25. Qf3 h5 26. Be4 h4 27. Rdd3 h3 28. Rxc7 hxg2+ 29. Kxg2 Qxc7 30. Rc3 Qa5 31. Rc8+ Bd8 32. b4 Qb6 33. f6 d5 34. fxg7+ Kxg7 35. Bxd5 Qg6+ 36. Qg3 Bg5 37. Rxh8 Kxh8 38. Bxf7 Qxc2+ 39. Kh3 Qh7+ 40. Kg4 Bf4 41. Qh4 Qxh4+ 42. Kxh4 Bc1 43. a4 bxa4 44. Kg4 Kg7 45. Bc4 a3 46. Kf5 Bb2 47. h3 Kh6 48. Ke4 Bc3 49. Ba2 Kh5 50. Bc4 Kh4 51. Be6 Kg3 52. Ke3 Bxb4 53. Ke4 Bc3 54. Ke3 a5 55. Ke4 Bd4 56. Kd3 Kf4 57. Bf7 Kg3 58. Be6 a2 59. Bxa2 Kxh3 60. Bb3 Kg3 61. Ke4 Kf2 62. Ba4 Ke2 63. Bb5+ Kd2 64. Ba4 Kc3 65. Bd7 Kb4 66. Kd3 a4 67. Be6 a3 68. Ba2 Bb2 69. Bd5 Kc5 70. Ba2 Kd6 71. Ke4 Ke7 72. Kf5 Bd4 73. Bb3 Kf8 74. Ke4 Kg7 75. Kf5 Kh6 76. Bf7 Bb2 77. Bd5 Kh5 78. Ke4 Kg4 79. Ke3 Kg3 80. Ke4 Bd4 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.26"]
[Round "4"]
[White "Fernandes, Joao Manoel Strauss"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1548"]
[BlackElo "1860"]
[PlyCount "56"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Qf3 Nf6 7. Be2 Be7 8. g4 h6 9. Be3 b5 10. 0-0-0 Bb7 11. Bd3 Nc6 12. Nxc6 Qxc6 13. g5 hxg5 14. Bxg5 b4 15. Ne2 Qa4 16. Kb1 Nxe4 17. Bxe4 b3 18. Nc3 bxc2+ 19. Ka1 cxd1Q+ 20. Rxd1 Bxe4 21. Nxe4 d5 22. Nc3 Qc4 23. Bf4 Rc8 24. Ne2 Qe4 25. Qxe4 dxe4 26. Nc3 g5 27. Bg3 f5 28. Be5 Rh3 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.25"]
[Round "2"]
[White "Luz, Arthur Nader"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "2169"]
[BlackElo "1860"]
[PlyCount "140"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. a3 Qc7 6. c4 Nf6 7. Nc3 Be7 8. Be3 b6 9. Rc1 Bb7 10. f3 d6 11. g4 h6 12. Kd2 Nc6 13. Nd5 Qb8 14. Nxb6 Nxd4 15. Bxd4 Nd7 16. Qa4 Bg5+ 17. Kc2 Qc7 18. Nxa8 Bxa8 19. Bxg7 Rg8 20. Bc3 Bxc1 21. Kxc1 Qb6 22. Qd1 e5 23. b4 Ke7 24. Qd2 Nf6 25. Bd3 Rb8 26. Re1 a5 27. Qe3 Qc7 28. Kd2 h5 29. g5 Nd7 30. Rc1 Nb6 31. c5 Na4 32. cxd6+ Qxd6 33. Qa7+ Kf8 34. Qa6 Bc6 35. b5 Rxb5 36. Qc8+ Kg7 37. Qxc6 Qxc6 38. Bxe5+ Rxe5 39. Rxc6 Rxg5 40. Ke3 Rg2 41. Rc2 Rg1 42. Bb5 Ra1 43. Bxa4 Rxa3+ 44. Kf4 Rxa4 45. Rc5 Kg6 46. h4 Ra1 47. Rc6+ Kg7 48. Kg5 a4 49. Kxh5 a3 50. Ra6 a2 51. f4 Rf1 52. Rxa2 Rxf4 53. Re2 f6 54. Rg2+ Kh7 55. Rg4 Rf1 56. Rg3 Rf4 57. Re3 Kg7 58. Re1 Kh7 59. Rc1 Rxe4 60. Rc7+ Kh8 61. Rf7 Rf4 62. Kg6 Rg4+ 63. Kh5 Rf4 64. Rb7 Re4 65. Rb8+ Kh7 66. Rb7+ Kh8 67. Ra7 Rd4 68. Ra6 Rf4 69. Rb6 Kh7 70. Rb8 Kg7 1/2-1/2

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.24"]
[Round "1"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Silva, Jeferson"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1860"]
[PlyCount "85"]
[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 Nf6 2. Nc3 c5 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 d5 7. cxd5 Nxd5 8. Qb3 Nc7 9. d3 0-0 10. Bf4 Ne6 11. Be3 b6 12. Ne5 Ncd4 13. Nc6 Nxb3 14. Nxd8 Nxa1 15. Bxa8 Rxd8 16. Rxa1 Ba6 17. Bc6 c4 18. dxc4 Bxc4 19. Rc1 Bd4 20. Bh6 f6 21. b3 Bxc3 22. bxc4 Bd4 23. Bd5 Kf7 24. Rd1 Ke8 25. Rd3 Rd6 26. Bxe6 Rxe6 27. Rxd4 g5 28. h4 Kf7 29. hxg5 Kg6 30. f4 Rxe2 31. g4 Rxa2 32. Rd7 f5 33. gxf5+ Kxf5 34. Rxe7 Kg4 35. Rxh7 Kf3 36. Rd7 Rg2+ 37. Kh1 Rg4 38. f5 Rh4+ 39. Kg1 Rg4+ 40. Kf1 Rxc4 41. Ke1 Re4+ 42. Kd1 Kg4 43. f6 1-0

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.05"]
[Round "9"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Feller, Gabriela Luisa Vice"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1906"]
[BlackElo "1783"]
[PlyCount "68"]
[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. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 g6 5. b3 Bg7 6. Be2 0-0 7. 0-0 b6 8. d4 Bb7 9. Ba3 Nbd7 10. Rc1 Rc8 11. Qd2 Re8 12. Rfd1 e6 13. Bd3 dxc4 14. bxc4 c5 15. d5 exd5 16. cxd5 Nxd5 17. Nxd5 Bxd5 18. Bb5 Bxf3 19. gxf3 Qg5+ 20. Kh1 Red8 21. Ba6 Nb8 22. Qe2 Nxa6 23. Qxa6 Qh5 24. Kg2 Be5 25. h3 Qg5+ 26. Kh1 Qe7 27. Kg2 Rc7 28. Rd3 Rxd3 29. Qxd3 Rd7 30. Qe4 Bf6 31. Qa8+ Kg7 32. Rc4 Qe6 33. Rf4 Rd2 34. Kg1 Qxh3 0-1

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.04"]
[Round "8"]
[White "Fischer Junior, Donaldo"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "1768"]
[BlackElo "1906"]
[PlyCount "127"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. b3 Bb4+ 7. Bd2 Bxd2+ 8. Nxd2 Nf6 9. c4 d5 10. 0-0 e5 11. Ne2 d4 12. h3 Nbd7 13. f4 Nc5 14. fxe5 Nxd3 15. exf6 gxf6 16. Nf3 Nf4 17. Nxf4 Qxf4 18. Nxd4 Qe3+ 19. Kh1 Bxh3 20. Rf3 Bxg2+ 21. Kxg2 Rg8+ 22. Kh2 Qh6+ 23. Rh3 Qf4+ 24. Kh1 Rd8 25. Qf3 Qe5 26. Rf1 Rxd4 27. Re1 Qg5 28. Rh5 Qd2 29. Qe2 Qf4 30. e5 f5 31. e6 Re4 32. exf7+ Kxf7 33. Rxh7+ Kf8 34. Rf1 Qh4+ 35. Qh2 Qxh2+ 36. Rxh2 Rg5 37. Rg1 Reg4 38. Rh8+ Kg7 39. Rxg4 Rxg4 40. Rb8 f4 41. Rxb7+ Kf6 42. Rb6+ Ke5 43. Rxa6 f3 44. Ra8 Kf4 45. Rf8+ Ke3 46. Re8+ Kf2 47. Rh8 Kf1 48. Kh2 f2 49. Rh7 Re4 50. Rf7 Re3 51. Rf8 Re2 52. c5 Ke1 53. Kg3 Rxa2 54. Re8+ Re2 55. Rf8 f1Q 56. Rxf1+ Kxf1 57. Kf3 Rc2 58. b4 Rd2 59. Ke3 Rb2 60. Kd4 Rxb4+ 61. Kd5 Rb1 62. c6 Rd1+ 63. Ke6 Re1+ 64. Kd7 1/2-1/2

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.04"]
[Round "7"]
[White "Silva, Guilherme Henrique"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1925"]
[BlackElo "1906"]
[PlyCount "79"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. a3 Be7 8. Be2 0-0 9. 0-0 b6 10. Be3 Bb7 11. f3 d6 12. Qd2 Nbd7 13. Rfd1 Nc5 14. b4 e5 15. Ndb5 axb5 16. bxc5 dxc5 17. Nxb5 Qc6 18. Qb2 Ne8 19. Nc3 Nc7 20. Rdb1 Ra6 21. Nd5 Bd8 22. Nxb6 Ne6 23. Nd5 Ba8 24. Qxe5 Re8 25. Qb2 Nd4 26. Bxd4 cxd4 27. Qxd4 Qh6 28. Qd3 Rg6 29. g3 Bxd5 30. cxd5 f5 31. Kg2 f4 32. Qd2 Bg5 33. g4 Bf6 34. Ra2 Qg5 35. d6 Qh4 36. Qe1 Qg5 37. Bc4+ Kf8 38. d7 Rd8 39. Rb5 Be5 40. Qb4+ 1-0

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.03"]
[Round "6"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "De Carvalho, Vitor Augusto Ponci"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1906"]
[BlackElo "1862"]
[PlyCount "56"]
[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. b3 Nf6 2. Bb2 d5 3. Nf3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 c5 7. c4 d4 8. d3 Nc6 9. Nbd2 e5 10. Ng5 Nd7 11. Nge4 Qe7 12. g4 f5 13. gxf5 gxf5 14. Ng3 Nf6 15. e3 dxe3 16. fxe3 Ng4 17. Rf3 e4 18. dxe4 Bxb2 19. Rb1 Nxe3 20. Qe2 Bd4 21. Kh1 f4 22. Ngf1 Bg4 23. Nxe3 Bxf3 24. Qxf3 fxe3 25. Qg4+ Qg7 26. Qe6+ Qf7 27. Qg4+ Qg6 28. Qxg6+ hxg6 0-1

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.03"]
[Round "5"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Montiel, Angel Nathanael"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1906"]
[BlackElo "1741"]
[PlyCount "74"]
[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. c4 e6 2. g3 Nf6 3. Bg2 a6 4. Nf3 b5 5. b3 bxc4 6. bxc4 Bb7 7. Nc3 Bb4 8. Rb1 Nc6 9. a3 Bxc3 10. Rxb7 Ba5 11. Rb1 Bb6 12. 0-0 Rb8 13. d4 0-0 14. Be3 d6 15. Qa4 Qd7 16. c5 Ba5 17. Nd2 d5 18. Nb3 Rb5 19. Nxa5 Nxa5 20. Rxb5 Qxb5 21. Qxb5 axb5 22. a4 Rb8 23. Rb1 b4 24. Bf4 Rb7 25. Bd2 Nc6 26. e3 Ra7 27. Bf1 Rxa4 28. Bb5 Ra2 29. Bxc6 Rxd2 30. Rxb4 g5 31. Rb7 Ne4 32. Rxc7 g4 33. Be8 Ng5 34. Kf1 Nf3 35. Bxf7+ Kf8 36. Bxe6 Rd1+ 37. Ke2 Rd2+ 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 "2021.12.02"]
[Round "3"]
[White "Pavao, Fabio Biasi"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1806"]
[BlackElo "1906"]
[PlyCount "72"]
[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. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. d3 c5 7. Bf4 a6 8. Qc2 d4 9. a3 Nc6 10. Ne5 Nxe5 11. Bxe5 Ng4 12. Bf4 e5 13. Bd2 f5 14. h3 Nf6 15. Bg5 Ne8 16. Bxe7 Qxe7 17. Nd2 a5 18. b4 axb4 19. axb4 Rxa1 20. Rxa1 cxb4 21. c5 Nc7 22. Qc4+ Kh8 23. Ra7 Rf6 24. Bxb7 Ne8 25. c6 Be6 26. Qb5 e4 27. Ra8 Bg8 28. Qa5 e3 29. fxe3 Qxe3+ 30. Kf1 Re6 31. Rxe8 Rxe8 32. Qxf5 Qxe2+ 33. Kg1 Qxd2 34. c7 Re1+ 35. Qf1 Rxf1+ 36. Kxf1 Qc1+ 0-1

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.01"]
[Round "1"]
[White "Assis, Washington Luis Lin"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1725"]
[BlackElo "1906"]
[PlyCount "105"]
[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 e6 3. c4 d6 4. Nc3 a6 5. Be2 Nf6 6. 0-0 Be7 7. b3 0-0 8. Bb2 Nbd7 9. h3 b6 10. d4 cxd4 11. Nxd4 Bb7 12. Bf3 Ne5 13. Re1 Qc7 14. Rc1 Rac8 15. Qd2 Nxf3+ 16. Nxf3 Qb8 17. Qd4 Bc6 18. Nd5 Bd8 19. Nb4 Bb7 20. Nd2 Qa8 21. Nc2 Be7 22. Qd3 Rfe8 23. Qg3 Rc5 24. b4 Rcc8 25. a3 g6 26. Qf3 Nd7 27. Ne3 Ne5 28. Bxe5 dxe5 29. Ng4 Red8 30. Rcd1 Kg7 31. Nxe5 f6 32. Nd3 Rd4 33. Nf4 Kf7 34. Qg4 f5 35. exf5 exf5 36. Qe2 Re8 37. Qe6+ Kg7 38. Qe5+ Bf6 39. Qc7+ Kf8 40. Nf3 Bxf3 41. Rxe8+ Qxe8 42. Rxd4 Bxd4 43. gxf3 Qe1+ 44. Kh2 Qxf2+ 45. Ng2 Bf6 46. Qc8+ Kg7 47. Qc7+ Kh6 48. Qf4+ Bg5 49. Qg3 Qd4 50. f4 Bf6 51. Qe3 Qxc4 52. Qxb6 Kg7 53. Qa7+ 0-1

[Event "Pan American-ch U2000"]
[Site "Timbo"]
[Date "2021.12.01"]
[Round "2"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Predebon, Eduardo Angonesi"]
[Result "1/2-1/2"]
[ECO "A23"]
[WhiteElo "1906"]
[BlackElo "1752"]
[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. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 cxd5 7. Bg2 Bc5 8. Nb3 Bb4 9. 0-0 0-0 10. d3 Bf5 11. dxe4 dxe4 12. Bg5 Bxc3 13. bxc3 Nbd7 14. Nd4 Bg6 15. Nb5 Qa5 16. c4 a6 17. Bd2 Qb6 18. Nc3 Rac8 19. Nd5 Nxd5 20. cxd5 Nf6 21. Rb1 Qd8 22. Bg5 Qxd5 23. Qxd5 Nxd5 24. Rxb7 Rc2 25. Rd1 Nc3 26. Rd2 Nxe2+ 27. Kf1 Rxd2 28. Bxd2 Nd4 29. Rb4 Nf3 30. Be3 Rd8 31. Rb1 Bf5 32. Bf4 Be6 33. Bxf3 exf3 34. a3 Kf8 35. Ke1 Ke8 36. Rb7 h6 37. Bd2 Rd7 38. Rb8+ Rd8 39. Rb4 Rd3 40. Ra4 Rd6 41. Re4 Kd7 42. Bb4 Rd3 43. Bc5 Bb3 44. Rd4+ Rxd4 45. Bxd4 1/2-1/2

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.11.04"]
[Round "11"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Heinrichs, Vivian"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "1863"]
[BlackElo "1974"]
[PlyCount "121"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. a3 0-0 9. b4 Be6 10. d3 a5 11. b5 Nd4 12. Be3 Nd5 13. Nxd4 Nxe3 14. Nxe6 Nxd1 15. Nxd8 Nxc3 16. Nxb7 Ra7 17. Rfe1 Nxb5 18. Rec1 a4 19. e3 Bxa3 20. Rc4 Rb8 21. Nc5 Bxc5 22. Rxc5 a3 23. Ra2 Kf8 24. Bc6 Nd6 25. Rc3 Rb6 26. Bd5 Rb1+ 27. Kg2 Nb5 28. Rc5 f6 29. Bc6 Nd6 30. Rc3 Rb6 31. Be4 Rba6 32. h4 Ke7 33. Bc6 Nc8 34. g4 Kd6 35. Bb5 Ra5 36. Bc4 Ne7 37. Ra1 Nc6 38. Rb3 h6 39. Kf3 Kc5 40. Ke2 e4 41. f4 exd3+ 42. Bxd3 Kd6 43. Bb5 Nb8 44. Rd1+ Ke7 45. Bc4 Nd7 46. Rb4 Nc5 47. Ba2 Na4 48. Re4+ Re5 49. Rxa4 Rxa4 50. fxe5 Rxg4 51. exf6+ gxf6 52. Kf3 Rxh4 53. Rd3 Ra4 54. e4 h5 55. Kf4 Ra5 56. Kg3 Ra4 57. Kf4 c6 58. Kf5 Ra5+ 59. Kf4 Ra4 60. Kf5 Ra5+ 61. Kf4 1/2-1/2

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.11.03"]
[Round "10"]
[White "Flores, Clarice Soares Leit"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1656"]
[BlackElo "1863"]
[PlyCount "48"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 6. h3 Nbd7 7. 0-0 c6 8. c4 a6 9. Nc3 b5 10. b4 Nb6 11. Nd2 bxc4 12. Nxc4 Nbd5 13. Nxd5 Nxd5 14. Bh2 Nc3 15. Qc2 Nxe2+ 16. Qxe2 c5 17. bxc5 dxc5 18. dxc5 Bxa1 19. Rxa1 Bf5 20. e4 Qd4 21. exf5 Qxa1+ 22. Qf1 Qxf1+ 23. Kxf1 Rac8 24. fxg6 hxg6 0-1

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.11.02"]
[Round "8"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Terao, Juliana Sayumi"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1863"]
[BlackElo "2252"]
[PlyCount "78"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 d6 6. Rb1 f5 7. d3 h6 8. e4 Nf6 9. Nh4 Ne7 10. exf5 g5 11. Ng6 Nxg6 12. fxg6 0-0 13. h4 g4 14. h5 c6 15. Bd2 Bf5 16. Be4 Qd7 17. Qc1 d5 18. Bxf5 Qxf5 19. Bxh6 Nxh5 20. Qg5 Qxf2+ 21. Kd1 Qf3+ 22. Kc2 dxc4 23. dxc4 Qf5+ 24. Qxf5 Rxf5 25. Bxg7 Kxg7 26. Ne4 Rd8 27. b3 Rd4 28. Rbe1 Kxg6 29. Rh4 Nf6 30. Nxf6 Kxf6 31. Re2 Kg6 32. Re3 c5 33. Rh2 b6 34. Rhe2 Kf6 35. a3 Rd7 36. b4 Rd4 37. Kc3 Rf3 38. bxc5 bxc5 39. Kb3 Re4 0-1

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.11.02"]
[Round "9"]
[White "Frattini, Beatriz Maria"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1880"]
[BlackElo "1863"]
[PlyCount "135"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[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. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nf6 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Nbd7 12. Ne4 Nxe4 13. Qxe4 Nf6 14. Qe2 Qb6 15. 0-0-0 a5 16. Rhe1 Qc7 17. Ne5 b5 18. f4 Bb4 19. c3 Bd6 20. f5 Bxe5 21. dxe5 Nd5 22. Qg4 exf5 23. Qxf5 0-0 24. g4 Qc8 25. Qe4 Qe6 26. g5 Ne7 27. gxh6 gxh6 28. Qf4 Kh7 29. Be3 Rfd8 30. Bc5 Nd5 31. Qe4+ Kh8 32. Rf1 Rg8 33. Rf5 a4 34. a3 Rg5 35. Rxg5 hxg5 36. Rf1 Rd8 37. Qf5 Nf4 38. Qxg5 Nd3+ 39. Kb1 Rg8 40. Qe3 Nxc5 41. Qxc5 Qg4 42. Qxc6 Rg7 43. h6 Rg6 44. Qe8+ Rg8 45. Qxf7 Qe4+ 46. Ka1 Qxe5 47. h7 Rg2 48. Qf6+ Qxf6 49. Rxf6 Kxh7 50. Rf5 Rg6 51. Rxb5 Rg1+ 52. Ka2 Rg8 53. Rb4 Ra8 54. Kb1 Kg6 55. Kc2 Kf6 56. Kd3 Ke6 57. Rd4 Rb8 58. Rxa4 Rxb2 59. Rd4 Rb3 60. a4 Ke5 61. Kc4 Rb1 62. a5 Ke6 63. Kc5 Ke7 64. a6 Rb3 65. Rc4 Kd7 66. a7 Ra3 67. Kb6 Rb3+ 68. Rb4 1-0

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.11.01"]
[Round "7"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Bail, Ellen Larissa"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "1863"]
[BlackElo "1833"]
[PlyCount "97"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 f5 8. Nc3 b6 9. Bb5+ c6 10. Be2 Rg8 11. Ne5 Bf6 12. Bf3 Qd6 13. 0-0 a6 14. Qe2 Ra7 15. Rad1 Kf8 16. Rfe1 Bd8 17. Nc4 Qf4 18. Qe3 Qh4 19. Ne2 Bc7 20. Ng3 Rg6 21. Qa3+ Kg8 22. Nf1 a5 23. Ne5 Rh6 24. g3 Qg5 25. Qe3 Qg7 26. Nxc6 Nxc6 27. Bxc6 f4 28. Qf3 Bd6 29. Nd2 Rc7 30. Nc4 fxg3 31. hxg3 Be7 32. Nxb6 Ba6 33. Na4 Rf6 34. Qg2 e5 35. d5 Rg6 36. Nc3 f5 37. Be8 Rg4 38. d6 Rc8 39. Bd7 Bd8 40. Qd5+ Kf8 41. Bxc8 Rxg3+ 42. fxg3 Qxg3+ 43. Qg2 Bb6+ 44. Kh1 Qh4+ 45. Qh2 Qg4 46. Qh6+ Kf7 47. Qxh7+ Kf8 48. Qe7+ Kg8 49. Rg1 1-0

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.10.31"]
[Round "5"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Tamarozi, Isabelle"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1863"]
[BlackElo "1981"]
[PlyCount "76"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. Be3 Be6 10. a3 f5 11. b4 a6 12. Rc1 Bf6 13. Bxb6 cxb6 14. e3 Qc7 15. Na4 Rad8 16. Qc2 Rd6 17. Rfd1 Rfd8 18. Nd2 Rxd3 19. Nxb6 Qd6 20. Nd5 Rxd5 21. Bxd5 Qxd5 22. Nc4 Qxc4 23. Rxd8+ Bxd8 24. Qxc4 Bxc4 25. Rxc4 Kf7 26. e4 fxe4 27. Rxe4 Ke6 28. Rc4 Kd5 29. Rg4 Bf6 30. f3 Nd4 31. Kf2 Nb5 32. a4 Nd6 33. h4 h5 34. Rg6 Nf5 35. g4 Nxh4 36. Rxf6 gxf6 37. gxh5 Nf5 38. Kg2 Kc4 0-1

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.10.31"]
[Round "6"]
[White "De Souza, Eliana Aparecida"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1673"]
[BlackElo "1863"]
[PlyCount "30"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 Nf6 6. Nge2 Rb8 7. a4 a6 8. 0-0 0-0 9. Bf4 d6 10. Qc1 Nb4 11. e5 Nh5 12. exd6 Nxf4 13. dxe7 Nxe2+ 14. Nxe2 Qxe7 15. Nf4 Be5 0-1

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.10.30"]
[Round "4"]
[White "Eger, Laura Luisa"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1767"]
[BlackElo "1863"]
[PlyCount "148"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[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 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 e5 7. 0-0 Qc7 8. Nc3 Nf6 9. Be3 b6 10. Qd2 0-0 11. Bh6 Be6 12. Qg5 Nd7 13. Qh4 f6 14. Bxg7 Kxg7 15. Nh2 c4 16. dxc4 Bxc4 17. Rfd1 h5 18. Qg3 Nc5 19. Nf3 Kh7 20. Nh4 Bf7 21. Qf3 Qe7 22. g3 Ne6 23. Qe3 Nd4 24. Rac1 Be6 25. Kg2 Rad8 26. Rh1 Qb4 27. Nd1 Nb5 28. a3 Qd2 29. Nf3 Qxe3 30. Nxe3 Nd4 31. Rcd1 Nxf3 32. Kxf3 Kg7 33. g4 Kh6 34. Rxd8 Rxd8 35. Rd1 Rd4 36. c3 Rxd1 37. Nxd1 Bc4 38. Kg3 Bd3 39. f3 h4+ 40. Kf2 Kg5 41. Ke3 Bf1 42. Kf2 Bxh3 43. Ne3 Kf4 44. Nc4 f5 45. exf5 gxf5 46. g5 Kxg5 47. Nxe5 c5 48. Nf7+ Kf6 49. Nd6 f4 50. Nb5 Bd7 51. Nxa7 c4 52. a4 h3 53. Nb5 Ke5 54. Nd4 Bxa4 55. Kg1 Bd7 56. Kh2 Kf6 57. Nc2 Kg5 58. Nd4 Bc8 59. Nc2 Bb7 60. Kxh3 Bxf3 61. Nd4 Bd5 62. Kh2 Kg4 63. Kg1 Kg3 64. Kf1 f3 65. Nf5+ Kf4 66. Ne7 Bb7 67. Kf2 Ke4 68. Ng6 b5 69. Ke1 Kd3 70. Kd1 f2 71. Ne5+ Ke4 72. Ke2 Kxe5 73. Kxf2 Kf4 74. Ke2 Be4 0-1

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.10.29"]
[Round "2"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Bonfim, Regina Rodrigues"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1863"]
[BlackElo "1702"]
[PlyCount "37"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 f5 3. Bg2 Nf6 4. d3 d6 5. Nf3 c6 6. Nc3 Be7 7. Rb1 0-0 8. b4 Kh8 9. a4 e4 10. Nd4 d5 11. 0-0 b6 12. cxd5 Nxd5 13. Nxd5 cxd5 14. Bf4 Bd6 15. Qd2 Bb7 16. Ne6 Qe7 17. Nxf8 Qxf8 18. Bxd6 Qxd6 19. dxe4 1-0

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.10.29"]
[Round "3"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Librelato, Kathie Goulart"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1863"]
[BlackElo "2165"]
[PlyCount "74"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 0-0 6. Be2 Na6 7. Bg5 e5 8. d5 h6 9. Bh4 Qe8 10. Nd2 Nc5 11. f3 Nh5 12. b4 Nf4 13. 0-0 Ncd3 14. Bxd3 Nxd3 15. Nb5 Qd7 16. Qb3 Nf4 17. Bf2 Qe7 18. Be3 a6 19. Na3 Qh4 20. Rf2 f5 21. Kh1 Nh5 22. exf5 gxf5 23. f4 exf4 24. Nf3 Ng3+ 25. Kg1 fxe3 26. Nxh4 exf2+ 27. Kxf2 Ne4+ 28. Ke2 Bxa1 29. Qe3 Bg7 30. Kd3 Bd7 31. Ng6 Rfe8 32. Qf4 Ng5 33. Nc2 Re4 34. Qf1 Rae8 35. Nf4 Rxc4 36. Ne6 Nxe6 37. dxe6 Bb5 0-1

[Event "BRA-ch (Women) 60th"]
[Site "Cuiaba"]
[Date "2021.10.28"]
[Round "1"]
[White "Moraes Silva, Natasha Alejandra"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1436"]
[BlackElo "1863"]
[PlyCount "62"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. e5 Nc6 4. d4 Bf5 5. Nf3 e6 6. Be2 Bxb1 7. Rxb1 cxd4 8. cxd4 Qa5+ 9. Bd2 Bb4 10. a3 Bxd2+ 11. Qxd2 Qxd2+ 12. Kxd2 Nge7 13. Bb5 Rc8 14. Rbc1 f6 15. Rhe1 Kf7 16. b4 a6 17. Bd3 h6 18. g4 fxe5 19. Nxe5+ Nxe5 20. dxe5 Nc6 21. Re3 Nd4 22. Rc3 Rhf8 23. Be2 Ke7 24. f3 Nc6 25. Rc1 Nd4 26. Rcc3 Kd7 27. Bd1 Rc6 28. Rxc6 Nxc6 29. Kd3 Rf4 30. Bb3 d4 31. Re2 Rxf3+ 0-1

[Event "BRA-ch U20"]
[Site "Concordia"]
[Date "2021.10.03"]
[Round "6"]
[White "Albiero, Marco Antonio Batis"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1546"]
[BlackElo "1909"]
[PlyCount "64"]
[EventDate "2021.09.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. 0-0-0 dxe4 10. Nxc6 Qxd2+ 11. Rxd2 bxc6 12. fxe4 Ng4 13. Bg5 f6 14. Bf4 e5 15. h3 exf4 16. hxg4 Bxg4 17. Rd6 Rac8 18. Bc4+ Kh8 19. e5 f3 20. e6 fxg2 21. Rg1 Bf3 22. Rd3 Bg4 23. Rxg2 f5 24. Rd7 Rfd8 25. Rxa7 Rd4 26. Bd3 Re8 27. Be2 Bh6+ 28. Kb1 Rxe6 29. a4 Bxe2 30. Nxe2 Rd2 31. Rh2 g5 32. Nf4 Re1+ 0-1

[Event "BRA-ch U20"]
[Site "Concordia"]
[Date "2021.10.02"]
[Round "5"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Peroza, Eduardo Antunes"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "1909"]
[BlackElo "1972"]
[PlyCount "89"]
[EventDate "2021.09.30"]
[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 g6 3. g3 Bg7 4. Bg2 Ne7 5. Nf3 c5 6. 0-0 0-0 7. d3 d6 8. Bd2 Nbc6 9. a3 f5 10. Rb1 b6 11. b4 Bb7 12. Ng5 Qd7 13. Nd5 h6 14. Nxe7+ Nxe7 15. Bxb7 Qxb7 16. Ne6 Rf6 17. Nxg7 Kxg7 18. bxc5 dxc5 19. Qc1 g5 20. Bc3 Re6 21. Qe3 Nc6 22. Qxc5 Qf7 23. Qe3 Qg6 24. f3 f4 25. Qe4 Qxe4 26. fxe4 Kg6 27. Rb5 h5 28. Rd5 Rf8 29. Kg2 g4 30. a4 Rf7 31. h4 gxh3+ 32. Kxh3 fxg3 33. Rxf7 Kxf7 34. Kxg3 Rg6+ 35. Kh4 Ke6 36. c5 bxc5 37. Rxc5 Kd6 38. Rd5+ Ke6 39. Kxh5 Rg2 40. Rc5 Kd6 41. d4 exd4 42. Rd5+ Ke6 43. Bxd4 Rxe2 44. Bc5 Ne5 45. Rd6+ 1/2-1/2

[Event "BRA-ch U20"]
[Site "Concordia"]
[Date "2021.10.02"]
[Round "4"]
[White "Lima, Leonardo1111"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1586"]
[BlackElo "1909"]
[PlyCount "80"]
[EventDate "2021.09.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be3 Bb4 8. f3 0-0 9. Be2 d5 10. Qd3 e5 11. Nc2 Bxc3+ 12. bxc3 dxe4 13. fxe4 Rd8 14. Nd4 b5 15. cxb5 exd4 16. Rd1 axb5 17. 0-0 Re8 18. Qxd4 Nc6 19. Qd6 Qxd6 20. Rxd6 Re6 21. Rxe6 Bxe6 22. Bxb5 Ne7 23. Bg5 Rxa2 24. e5 Nfd5 25. c4 h6 26. Bxe7 Nxe7 27. Rc1 Rb2 28. Ba6 Nc6 29. Re1 Nb4 30. Bb5 Nd3 31. Rd1 Nxe5 32. Rd4 Rb4 33. Kf2 Bxc4 34. Bxc4 Rxc4 35. Rd5 Ng4+ 36. Kg3 Nf6 37. Re5 g5 38. h3 Nh5+ 39. Kf3 Kg7 40. g4 Nf4 0-1

[Event "BRA-ch U20"]
[Site "Concordia"]
[Date "2021.10.01"]
[Round "3"]
[White "De Freitas, Isabella Ribeiro Co"]
[Black "Do Valle Cardoso, Lucas"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "1909"]
[BlackElo "2285"]
[PlyCount "80"]
[EventDate "2021.09.30"]
[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 b6 2. Nc3 Bb7 3. Nf3 Nf6 4. g3 Bxf3 5. exf3 c5 6. Bg2 Nc6 7. 0-0 g6 8. Ne2 Bg7 9. d4 cxd4 10. Nxd4 Rc8 11. Nxc6 Rxc6 12. Qe2 Qc8 13. Bf4 Rxc4 14. Rac1 Rc6 15. Bh3 e6 16. Rxc6 dxc6 17. Bd6 Qd7 18. Rd1 Nd5 19. Ba3 c5 20. Qa6 0-0 21. b4 cxb4 22. Bc1 Rc8 23. Be3 Rc3 24. Qe2 Qc6 25. Bf1 h5 26. Bg2 Rc2 27. Rd2 Rc1+ 28. Bf1 Nc3 29. Rd8+ Kh7 30. Qd2 Rd1 31. Qxd1 Nxd1 32. Rxd1 Qc2 33. Rd2 Qb1 34. Kg2 Bc3 35. Bd3 Qa1 36. Rc2 Qd1 37. Be4 f5 38. Rc1 Qxc1 39. Bxc1 fxe4 40. fxe4 a5 0-1

[Event "BRA-ch U20"]
[Site "Concordia"]
[Date "2021.10.01"]
[Round "2"]
[White "De Melo, Andre Nascimento"]
[Black "De Freitas, Isabella Ribeiro Co"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1909"]
[PlyCount "70"]
[EventDate "2021.09.30"]
[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. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Bg3 0-0 6. Bd3 b6 7. Qe2 a5 8. Nbd2 Ba6 9. c4 c5 10. Bxd6 Qxd6 11. 0-0 cxd4 12. Nxd4 Nbd7 13. cxd5 Bxd3 14. Qxd3 Qxd5 15. Qb5 Rfc8 16. Qxd5 Nxd5 17. Rac1 Ne5 18. Rxc8+ Rxc8 19. Ne4 Nd3 20. Nd6 Rc7 21. b3 e5 22. Nf3 Nc3 23. h4 b5 24. a4 bxa4 25. bxa4 Nxa4 26. Ra1 Ndb2 27. Nxe5 f6 28. Nf3 Rd7 29. Nc4 Ra7 30. Nd4 Nxc4 31. Rxa4 Nb6 32. Ra2 a4 33. Kf1 Nd5 34. Nb5 Rb7 35. Nd4 Rb1+ 0-1

