[Event "Maringa op 1st"]
[Site "Maringa"]
[Date "2024.07.28"]
[Round "5"]
[White "Carvalho, Isis"]
[Black "Soares, Rafael Tuma"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1657"]
[BlackElo "1855"]
[PlyCount "88"]
[EventDate "2024.07.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. Bg2 e5 4. d3 f6 5. Nbd2 Be6 6. b3 Nge7 7. Bb2 Qd7 8. h4 0-0-0 9. c4 h5 10. a3 Kb8 11. c5 Bf5 12. Ng1 Qe6 13. Qc2 e4 14. dxe4 dxe4 15. Bxe4 Rxd2 16. Qxd2 Bxe4 17. f3 Bg6 18. b4 Qb3 19. Nh3 Nd5 20. Rd1 Nce7 21. Kf2 a6 22. e4 Ne3 23. Qxe3 Qxb2+ 24. Rd2 Qe5 25. Nf4 Bf7 26. Rd8+ Ka7 27. c6+ b6 28. Rd7 Kb8 29. Qe2 Be6 30. Qxa6 Nxc6 31. Nxe6 Qxe6 32. Rhd1 Be7 33. b5 Bc5+ 34. Kg2 Qc4 35. R1d2 Be3 36. Rd1 Nd4 37. Re1 Qa2+ 38. Kh3 Qe6+ 39. g4 hxg4+ 40. fxg4 Qxe4 41. Rf1 Nf3 42. h5 Rxh5+ 43. gxh5 Qh4+ 44. Kg2 Qg4+ 0-1

[Event "Maringa op 1st"]
[Site "Maringa"]
[Date "2024.07.28"]
[Round "6"]
[White "Christofoli, Daniel Mendes"]
[Black "Carvalho, Isis"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1800"]
[BlackElo "1657"]
[PlyCount "44"]
[EventDate "2024.07.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 0-0 6. h3 Nxe4 7. Nxe4 d5 8. Bxd5 Qxd5 9. Nc3 Qd8 10. 0-0 Nc6 11. Ne2 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. c3 Bf5 15. Be3 Qh4 16. Qd5 Qe4 17. Qxe4 Bxe4 18. Bf4 Bxf4 19. Nxf4 Bc6 20. Rad1 Rad8 21. Rfe1 Rxd1 22. Rxd1 Re8 1/2-1/2

[Event "Maringa op 1st"]
[Site "Maringa"]
[Date "2024.07.27"]
[Round "3"]
[White "Carvalho, Isis"]
[Black "Godoy, Ricardo Andre Leite"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1657"]
[BlackElo "1800"]
[PlyCount "61"]
[EventDate "2024.07.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. e4 Nc6 7. c3 Bg4 8. h3 Bxf3 9. Qxf3 Ne5 10. Qd1 c6 11. f4 Qb6+ 12. Kh2 Ned7 13. Nd2 Qc7 14. g4 Nc5 15. Nf3 b5 16. a3 a5 17. Kh1 a4 18. Nh2 Rab8 19. Be3 Nb3 20. Rb1 c5 21. Qc2 Rfe8 22. e5 Nd7 23. e6 fxe6 24. f5 exf5 25. gxf5 Ne5 26. fxg6 hxg6 27. Bd5+ Kh8 28. Qf2 Bf6 29. Qg3 Qd7 30. Ng4 Nxg4 31. hxg4 1-0

[Event "Maringa op 1st"]
[Site "Maringa"]
[Date "2024.07.27"]
[Round "2"]
[White "Dos Santos, Isis Eduarda Roeder"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1800"]
[BlackElo "1657"]
[PlyCount "27"]
[EventDate "2024.07.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. Nc3 Bg7 5. Be3 Nbd7 6. Nf3 e5 7. d5 0-0 8. 0-0 a5 9. a4 b6 10. Bb5 Nc5 11. Bd3 Nfd7 12. Ne2 f5 13. Bg5 Qe8 14. Ng3 0-1

[Event "Maringa op 1st"]
[Site "Maringa"]
[Date "2024.07.27"]
[Round "4"]
[White "Maciel, Lucas Amoras Barros"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "E80"]
[WhiteElo "1800"]
[BlackElo "1657"]
[PlyCount "48"]
[EventDate "2024.07.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 Nbd7 6. Bg5 c5 7. d5 h6 8. Be3 a6 9. Qd2 Ne5 10. g4 Rb8 11. g5 hxg5 12. Bxg5 Bd7 13. h4 Nh5 14. f4 Ng4 15. f5 gxf5 16. Nf3 Ng3 17. Rg1 Nxe4 18. Nxe4 fxe4 19. Nh2 Nxh2 20. Qxh2 Bd4 21. Rg2 e3 22. 0-0-0 Qa5 23. a3 Ba4 24. Rxd4 Qe1+ 0-1

[Event "Maringa op 1st"]
[Site "Maringa"]
[Date "2024.07.26"]
[Round "1"]
[White "Carvalho, Isis"]
[Black "Martins, Carlos"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1657"]
[BlackElo "2187"]
[PlyCount "48"]
[EventDate "2024.07.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d3 d6 6. Nbd2 Nc6 7. e4 e5 8. Ne1 f4 9. gxf4 exf4 10. Ndf3 Nh5 11. d4 0-0 12. c3 g5 13. h3 g4 14. hxg4 Bxg4 15. Qb3+ Kh8 16. Qxb7 Qd7 17. Qb5 Rab8 18. Qd3 Rg8 19. Nh2 Bf6 20. f3 Bh3 21. Kf2 Bh4+ 22. Ke2 Bxg2 23. Nxg2 Rxg2+ 24. Kd1 Rxh2 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.28"]
[Round "7"]
[White "Carvalho, Isis"]
[Black "Silva, Janderson Rossi Da"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1466"]
[BlackElo "1878"]
[PlyCount "45"]
[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. Nf3 b6 2. e4 Bb7 3. d3 g6 4. g3 Bg7 5. Bg2 c5 6. c3 e6 7. Nbd2 Ne7 8. 0-0 0-0 9. a4 d5 10. Re1 Nbc6 11. Qc2 Rc8 12. Nf1 d4 13. h4 Ba6 14. c4 Nb4 15. Qe2 Nec6 16. Bf4 e5 17. Bg5 Qd6 18. N3h2 f6 19. Bc1 Rfe8 20. f4 exf4 21. gxf4 Rc7 22. Ng3 Bc8 23. h5 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.27"]
[Round "5"]
[White "Carvalho, Isis"]
[Black "Soares, Rafael Tuma"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1466"]
[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. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. 0-0 Nbd7 5. d3 e5 6. Nbd2 c6 7. e4 Bg6 8. Re1 dxe4 9. dxe4 Bc5 10. h3 0-0 11. b3 Qb6 12. Nc4 Qc7 13. Bb2 Rfe8 14. Nh4 Rad8 15. Qe2 b5 16. Nxg6 hxg6 17. Ne3 a6 18. Rad1 Nf8 19. Ng4 Nxg4 20. Qxg4 Be7 21. h4 Nh7 22. Rxd8 Rxd8 23. h5 Nf6 24. Qg5 Nxh5 25. Qxe5 Qxe5 26. Bxe5 Rd2 27. g4 Nf6 28. Bxf6 Bxf6 1/2-1/2

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.26"]
[Round "4"]
[White "Velasquez Joves, Rolando Jose"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "1904"]
[BlackElo "1466"]
[PlyCount "93"]
[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. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d6 6. Nc3 Nbd7 7. 0-0 c6 8. e4 e5 9. h3 a5 10. Be3 Qe7 11. Re1 Ne8 12. Qc2 Nc7 13. Rac1 f5 14. exf5 gxf5 15. c5 dxc5 16. dxe5 Ne6 17. Nh4 f4 18. Nf5 Rxf5 19. Qxf5 fxe3 20. Rxe3 Nd4 21. Qh5 Nf8 22. Be4 Be6 23. f4 Re8 24. Rf1 Bf7 25. Qg4 Kh8 26. Bb1 h5 27. Qd1 Rd8 28. Qe1 Bc4 29. Rf2 b5 30. b3 Bf7 31. Kh2 Bh6 32. Ne4 Nf5 33. Rd3 Bd5 34. Nf6 Nd4 35. Nxh5 Rd6 36. Qd1 Rd7 37. Nf6 Rd8 38. Qh5 Qg7 39. Ng4 Be4 40. Nxh6 Bg6 41. Qh4 Rd7 42. f5 Nh7 43. fxg6 Qxe5 44. Nf7+ Rxf7 45. gxf7 Kg7 46. Rxd4 Nf6 47. Qxf6+ 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.25"]
[Round "3"]
[White "Carvalho, Isis"]
[Black "Marques, Eudes Pinto"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1466"]
[BlackElo "1857"]
[PlyCount "76"]
[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. Nf3 Nf6 2. g3 d5 3. Bg2 Nbd7 4. 0-0 e5 5. d3 Be7 6. Nbd2 0-0 7. e4 c6 8. Qe2 Bd6 9. a4 Re8 10. c3 a5 11. Ne1 Nf8 12. f4 exf4 13. gxf4 dxe4 14. Nxe4 Bf5 15. Nc2 Ng6 16. Kh1 Qe7 17. Nxf6+ Qxf6 18. Qd1 Nh4 19. Rg1 Nxg2 20. Rxg2 Bh3 21. Rg3 Bd7 22. Be3 c5 23. Qd2 Bc6+ 24. Kg1 Re7 25. Qf2 Qf5 26. h3 Rae8 27. d4 Be4 28. Na3 cxd4 29. Bxd4 f6 30. Rg4 Bxa3 31. bxa3 Bc6 32. Qg3 g6 33. Qh4 Qd5 34. Qxf6 Qh1+ 35. Kf2 Qh2+ 36. Kf1 Qxh3+ 37. Kf2 Re2+ 38. Kg1 Qh1# 0-1

[Event "South America-ch U12 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.06"]
[Round "9.5"]
[White "Escobar Villota, Domenika Gabriela"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1314"]
[BlackElo "1546"]
[PlyCount "143"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. d3 g6 4. g3 Bg7 5. Bg2 c6 6. Nge2 e5 7. 0-0 0-0 8. h3 a5 9. Be3 Nfd7 10. f4 f5 11. Qd2 Rf7 12. d4 Qe7 13. Rad1 Nb6 14. b3 N6d7 15. Kh2 Na6 16. fxe5 dxe5 17. exf5 gxf5 18. dxe5 Bxe5 19. Bd4 Bc7 20. Nf4 Nf6 21. Rfe1 Qf8 22. Ne6 Bxe6 23. Rxe6 Rd8 24. Qg5+ Rg7 25. Qxf6 Bxg3+ 26. Kh1 Qxf6 27. Bxf6 Rxd1+ 28. Nxd1 Rg6 29. Re7 Rxf6 30. Rxb7 Rd6 31. Ne3 f4 32. Nf1 Rd1 33. Kg1 Nc5 34. Rb8+ Kg7 35. Bxc6 f3 36. Rb5 Ne6 37. Bxf3 Rc1 38. Rxa5 Rxc2 39. Nxg3 Rc1+ 40. Kf2 Rc2+ 41. Be2 Nf4 42. Nh5+ Nxh5 43. Rxh5 Rxa2 44. b4 Kg6 45. Ra5 Rb2 46. b5 Kf6 47. Ra6+ Ke5 48. Rh6 Kd5 49. Rxh7 Kd6 50. h4 Ke6 51. h5 Kf6 52. Rh6+ Kg7 53. Rg6+ Kf7 54. b6 Ke7 55. Rg7+ Kf6 56. Rh7 Kg5 57. b7 Kf6 58. Rc7 Rb4 59. Rc6+ Kg7 60. Rc7+ Kh6 61. Kg3 Rb3+ 62. Bf3 Rb4 63. Rc8 Rxb7 64. Bxb7 Kxh5 65. Rg8 Kh6 66. Kf4 Kh5 67. Bf3+ Kh6 68. Kf5 Kh7 69. Bd5 Kh6 70. Rg1 Kh7 71. Kf6 Kh8 72. Rh1# 1-0

[Event "South America-ch U12 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.05"]
[Round "7.4"]
[White "De Ramos, Mitzi Vedan"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1318"]
[BlackElo "1546"]
[PlyCount "77"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. e5 Nfd7 6. exd6 cxd6 7. Nf3 h6 8. Bh4 Nc6 9. h3 g5 10. Bg3 Qb6 11. Nd5 Qa5+ 12. Nc3 h5 13. Qd2 Nb6 14. Qxg5 Qxg5 15. Nxg5 Nxd4 16. Bd3 h4 17. Bh2 Bd7 18. 0-0 Bh6 19. Bf4 Rg8 20. Be3 Bxg5 21. Bxd4 Bf4 22. Kh1 f6 23. Bxb6 axb6 24. Nd5 Be5 25. Nc7+ Kd8 26. Nxa8 Bc6 27. f3 b5 28. c4 b4 29. c5 Bd7 30. Nb6 Rg3 31. Nxd7 Kxd7 32. cxd6 exd6 33. Bf5+ Ke7 34. Bg4 f5 35. Bxf5 Rg5 36. f4 Rxf5 37. fxe5 Rxe5 38. Rae1 Rxe1 39. Rxe1+ 1-0

[Event "South America-ch U12 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.04"]
[Round "5.4"]
[White "Bontempi, Sofia Milagros"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1451"]
[BlackElo "1546"]
[PlyCount "71"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Nf3 Nbd7 7. Bd3 c5 8. d5 Ne8 9. 0-0 Ne5 10. Nxe5 Bxe5 11. Bh6 Ng7 12. Qd2 f5 13. Ne2 fxe4 14. Bxe4 Rf7 15. Nf4 Qe8 16. Nxg6 hxg6 17. Bxg6 Qf8 18. Bxf7+ Qxf7 19. Rae1 Kh7 20. Bg5 Qg6 21. Kh1 Qh5 22. f4 Bd4 23. Rxe7 Bg4 24. f5 Kh8 25. Re4 Rf8 26. Rxg4 Kg8 27. f6 Rf7 28. Qf4 Be5 29. Qc1 Bd4 30. fxg7 Rxg7 31. Qf4 b6 32. Qf8+ Kh7 33. Rh4 Qxh4 34. Bxh4 Rg8 35. Rf7+ Bg7 36. Qe7 1-0

[Event "South America-ch U12 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.04"]
[Round "6.6"]
[White "Carvalho, Isis"]
[Black "Espichan Serna, Magaly Del Rosario"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1546"]
[PlyCount "81"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 Nc6 7. e4 dxe4 8. dxe4 e5 9. Qe2 b6 10. Nc4 Re8 11. a4 Bb7 12. c3 Qd7 13. Bg5 Rad8 14. Rad1 Qe6 15. h3 Rxd1 16. Rxd1 Rd8 17. Rxd8+ Nxd8 18. Nfxe5 Ba6 19. Qd2 Bxc4 20. Qxd8+ Qe8 21. Qxe8+ Nxe8 22. Nxc4 h6 23. Be7 f6 24. f4 c5 25. e5 fxe5 26. fxe5 a6 27. Bd5+ Kh7 28. Nd6 Nc7 29. Bf7 Bxe5 30. Ne4 Kg7 31. Bb3 g5 32. Bd6 Bxd6 33. Nxd6 b5 34. axb5 axb5 35. Nf5+ Kg6 36. g4 c4 37. Bc2 Kh7 38. Kf2 Kg6 39. Ke3 h5 40. Ng3+ Kh6 41. Nxh5 1-0

[Event "South America-ch U12 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.03"]
[Round "4.1"]
[White "Carvalho, Isis"]
[Black "Viertler, Sabrina Camargo"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1546"]
[BlackElo "1572"]
[PlyCount "90"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. Bg2 Bg4 4. 0-0 Qd7 5. d3 Bh3 6. c3 h5 7. Nh4 e5 8. b4 Be7 9. b5 Na5 10. Qa4 b6 11. Ba3 Bxa3 12. Qxa3 g5 13. Nf3 Bxg2 14. Kxg2 e4 15. dxe4 dxe4 16. Nxg5 h4 17. c4 Qf5 18. Qe3 Nf6 19. Nd2 hxg3 20. fxg3 Ng4 21. Qxe4+ Qxe4+ 22. Ndxe4 Ne3+ 23. Kg1 Nxf1 24. Rxf1 0-0 25. h4 Nxc4 26. h5 f5 27. Nc3 Ne3 28. Rf4 Rf6 29. Rh4 Kg7 30. Nh3 c6 31. Nf4 cxb5 32. Nxb5 a6 33. Nc7 Rc8 34. Nfe6+ Kh6 35. Kf2 Nd1+ 36. Ke1 Nc3 37. a4 Ne4 38. e3 Nxg3 39. Kf2 Ne4+ 40. Kf3 Ng5+ 41. Nxg5 Kxg5 42. Rc4 Kxh5 43. Kf4 Rf7 44. Rc1 Rfxc7 45. Rh1+ Kg6 0-1

[Event "South America-ch U12 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.02"]
[Round "2.5"]
[White "Carvalho, Isis"]
[Black "Arce, Valeria"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1546"]
[BlackElo "1315"]
[PlyCount "57"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d6 3. Bg2 e5 4. d3 Nbd7 5. 0-0 Be7 6. e4 c6 7. a4 a5 8. Nc3 Qc7 9. Qe2 0-0 10. Nh4 Ne8 11. Nf5 Bf6 12. f4 g6 13. Nh6+ Kh8 14. f5 Bg7 15. fxg6 fxg6 16. Bg5 Ndf6 17. Kh1 Be6 18. Rf2 Qd7 19. Raf1 Bh3 20. Nd1 Bxg2+ 21. Kxg2 Qe6 22. Ne3 Nc7 23. b3 Na6 24. g4 Nc5 25. h4 Ncd7 26. h5 Ng8 27. Nf7+ Rxf7 28. Rxf7 Bf6 29. hxg6 1-0

[Event "South America-ch U12 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.02"]
[Round "3.3"]
[White "Izaguirre, Lucia Belen1"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1300"]
[BlackElo "1546"]
[PlyCount "66"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. Nf3 d6 6. e4 e5 7. 0-0 a5 8. d3 Na6 9. a3 Nc5 10. Be3 b6 11. Rb1 Ng4 12. Nd5 Nxe3 13. Nxe3 a4 14. Nd2 Nxd3 15. Qc2 Nc5 16. Nd5 f5 17. exf5 Bxf5 18. Ne4 c6 19. Ndc3 Qe7 20. Qe2 Nb3 21. g4 Nd4 22. Qd1 Bxe4 23. Nxe4 Qe6 24. Re1 Rf4 25. h3 h6 26. Nc3 Qxc4 27. Rc1 Qe6 28. Nxa4 Rxa4 29. Rxc6 Kh7 30. Rxb6 Qf6 31. Be4 Nf3+ 32. Bxf3 Rfd4 33. Qc2 Qxf3 0-1

[Event "South America-ch U12 Girls 16th"]
[Site "Buenos Aires"]
[Date "2019.12.01"]
[Round "1.6"]
[White "Umpierrez, Melina"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1187"]
[BlackElo "1546"]
[PlyCount "108"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. h3 e5 7. d5 Nbd7 8. Bd3 Nc5 9. Bc2 a5 10. 0-0 Ne8 11. Na4 b6 12. Nxc5 bxc5 13. Bd2 f5 14. Re1 f4 15. Qe2 g5 16. Nh2 Nf6 17. Bd1 Qe8 18. Qd3 h5 19. f3 Bd7 20. Qe2 Qc8 21. Rf1 Bh6 22. Bc3 Rf7 23. a3 a4 24. Rb1 Rg7 25. Rf2 g4 26. hxg4 hxg4 27. fxg4 Bxg4 28. Nxg4 Nxg4 29. Rf3 Ne3 30. Rf2 Qh3 31. Bd2 Kh7 32. Bxe3 Qxe3 33. Qxe3 fxe3 34. Re2 Rg4 35. Bc2 Bf4 36. Rf1 Rf8 37. Rf3 Ra8 38. Bd1 Kg7 39. Re1 Rb8 40. Re2 Rh8 41. g3 Bxg3 42. Rg2 Bf2+ 43. Rfxf2 exf2+ 44. Kxf2 Rxg2+ 45. Kxg2 Rb8 46. Bxa4 Rxb2+ 47. Kf3 Ra2 48. Bb5 Rxa3+ 49. Kg4 Re3 50. Kf5 Kf7 51. Ba4 Rf3+ 52. Kg4 Rf4+ 53. Kg5 Rxe4 54. Bb3 Re3 0-1

[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.20"]
[Round "5"]
[White "Carvalho, Isis"]
[Black "Martins, Leonardo Breno"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1562"]
[PlyCount "107"]
[EventDate "2019.10.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 c6 7. e4 dxe4 8. dxe4 Nbd7 9. Qe2 e5 10. Nc4 Qc7 11. a4 Rd8 12. Rd1 Ne8 13. c3 b6 14. Bg5 f6 15. Be3 Ba6 16. b3 Nd6 17. Nfd2 Nf8 18. Bf1 Ne6 19. Qg4 Bc8 20. Nxd6 Rxd6 21. Bc4 Kh8 22. Qh4 Qd7 23. Bh6 Bb7 24. Bxe6 Qxe6 25. Nc4 Rd7 26. Rxd7 Qxd7 27. Ne3 Rd8 28. Rd1 Qe7 29. Rxd8+ Qxd8 30. Ng4 Qf8 31. Bxg7+ Kxg7 32. Qh6+ Kg8 33. Qxf8+ Kxf8 34. Nxf6 Kg7 35. Ne8+ Kg8 36. Nd6 Ba6 37. Nc4 Bxc4 38. bxc4 Kf7 39. f4 Kf6 40. Kf2 exf4 41. gxf4 g5 42. Kf3 gxf4 43. Kxf4 h6 44. h3 c5 45. e5+ Ke6 46. Ke4 Ke7 47. Kf5 Kf7 48. e6+ Ke7 49. Ke5 h5 50. h4 Ke8 51. Kf6 Kf8 52. Kg6 Ke7 53. Kxh5 Kxe6 54. Kg6 1-0

[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.20"]
[Round "6"]
[White "Jardim, Tamiris Salvador"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1370"]
[BlackElo "1562"]
[PlyCount "145"]
[EventDate "2019.10.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 c6 6. Qd2 Nbd7 7. g4 b5 8. h4 h5 9. g5 Nh7 10. f4 Nb6 11. Nf3 Bg4 12. Nh2 Be6 13. d5 b4 14. dxe6 bxc3 15. exf7+ Kxf7 16. bxc3 c5 17. a4 a5 18. Nf3 Qc7 19. Kf2 e6 20. Be2 Rhd8 21. Rhd1 d5 22. e5 Bf8 23. Qc1 Rab8 24. Bb5 Be7 25. Kg2 Nf8 26. Qd2 Qb7 27. Kg3 Kg7 28. Qf2 Qc7 29. Qe2 Nfd7 30. Qf2 Rf8 31. Qe2 Rf7 32. Qf2 Rbf8 33. Bxd7 Nxd7 34. Qd2 Nb6 35. Qf2 Qc6 36. Rdb1 Nc4 37. Bc1 Rf5 38. Qe2 R8f7 39. Rb5 Rf8 40. Ne1 Kg8 41. Ng2 Kh8 42. Ra2 Kg8 43. Ra1 Qc7 44. Rab1 Qc6 45. Rb7 Bd8 46. Kh2 Bb6 47. R7xb6 Nxb6 48. Qa6 Rb8 49. Qxa5 Rff8 50. Qa6 Rfc8 51. Qd3 Kf7 52. a5 Nc4 53. Ra1 Ra8 54. Ne3 Nxa5 55. c4 Nxc4 56. Rxa8 Rxa8 57. Nxc4 dxc4 58. Qxc4 Ra1 59. Qf1 Qe4 60. Qd1 Qxf4+ 61. Bxf4 Rxd1 62. Kg3 Ke7 63. Kf2 Kd7 64. Ke2 Rh1 65. Bg3 Kc6 66. Kf2 Rc1 67. Ke2 Rxc2+ 68. Kd3 Rg2 69. Be1 Rg4 70. Ke3 Kd5 71. Kd3 Kxe5 72. Bc3+ Kd5 73. Bf6 0-1

[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.19"]
[Round "4"]
[White "Carvalho, Isis"]
[Black "Goncalves, Marcel Figueiredo"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1562"]
[PlyCount "76"]
[EventDate "2019.10.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. 0-0 e6 5. d3 Nbd7 6. Nbd2 b6 7. e4 dxe4 8. dxe4 e5 9. Qe2 Be7 10. b3 0-0 11. Bb2 Qc7 12. Rfe1 Re8 13. Rad1 h6 14. Nc4 Ba6 15. Bxe5 Nxe5 16. Nfxe5 b5 17. Nc6 bxc4 18. Nxe7+ Rxe7 19. e5 Rae8 20. f4 Qa5 21. Qf2 Re6 22. g4 Nxg4 23. Qh4 Rg6 24. h3 Nxe5 25. Rxe5 Rxe5 26. Qd8+ Qxd8 27. Rxd8+ Kh7 28. fxe5 Bb7 29. Rd2 cxb3 30. axb3 Rg3 31. Kh2 Rxg2+ 32. Rxg2 Bxg2 33. Kxg2 Kg6 34. e6 fxe6 35. c4 a5 36. Kf2 Kf5 37. Kf3 e5 38. h4 g5 0-1

[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.19"]
[Round "3"]
[White "Damasio, Fabio Ferreira"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1266"]
[BlackElo "1562"]
[PlyCount "60"]
[EventDate "2019.10.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 c6 7. Be3 Nbd7 8. Qd2 Qc7 9. Ne1 e5 10. dxe5 Nxe5 11. f3 Be6 12. b3 Rad8 13. Nd3 d5 14. exd5 Nxd5 15. Nxd5 Rxd5 16. Rad1 Bf5 17. Qc1 Re8 18. Nxe5 Bxe5 19. f4 Rxd1 20. Rxd1 Bd6 21. Bd3 Bg4 22. Re1 Bxf4 23. g3 Bxg3 24. Bf4 Rxe1+ 25. Qxe1 Bxf4 26. Qe8+ Kg7 27. Qe1 Bxh2+ 28. Kg2 Qf4 29. Qf2 Bh3+ 30. Kxh3 Qxf2 0-1

[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.18"]
[Round "2"]
[White "Tsuchie, Pedro Pinheiro"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1324"]
[BlackElo "1562"]
[PlyCount "135"]
[EventDate "2019.10.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nbd7 7. 0-0 e5 8. fxe5 dxe5 9. dxe5 Ng4 10. Bg5 Qe8 11. Nd5 Ndxe5 12. Nxc7 Nxf3+ 13. Rxf3 Qc6 14. Nxa8 Bxb2 15. Rb1 Bd4+ 16. Kh1 b6 17. Qe2 Be6 18. a3 Rxa8 19. h3 Qc5 20. Rb5 Qxa3 21. hxg4 Bxg4 22. Qf1 Bxf3 23. Qxf3 a6 24. Rd5 a5 25. Rd7 Qa1+ 26. Bf1 Rf8 27. Bh6 Bg7 28. Bxg7 Kxg7 29. Qd1 Qxd1 30. Rxd1 a4 31. Ra1 Ra8 32. Ra3 Ra5 33. c4 Kf6 34. Bd3 Ke5 35. Bc2 f5 36. exf5 gxf5 37. Rxa4 Rxa4 38. Bxa4 Kd4 39. Bb5 f4 40. Kg1 Ke3 41. Kf1 h5 42. Bc6 h4 43. Kg1 Kd3 44. Bb5 Ke3 45. Kh2 f3 46. gxf3 Kxf3 47. Kh3 Ke4 48. Kxh4 Kf4 49. Ba6 Ke4 50. Kg5 Ke5 51. Bb5 Ke6 52. Kf4 Kd6 53. Ke4 Kc5 54. Ke5 Kb4 55. Kd6 Kc3 56. Kc7 Kd4 57. Kxb6 Ke5 58. c5 Ke6 59. c6 Ke5 60. c7 Ke4 61. c8Q Ke3 62. Qc4 Kf2 63. Qd3 Kg2 64. Bc6+ Kf2 65. Qf3+ Ke1 66. Qg2 Kd1 67. Kc5 Ke1 68. Kc4 1-0

[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.17"]
[Round "1"]
[White "Carvalho, Isis"]
[Black "Marinho, Adriano"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1562"]
[BlackElo "1778"]
[PlyCount "69"]
[EventDate "2019.10.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 c5 4. 0-0 Nc6 5. d3 d4 6. e4 e5 7. a4 Nf6 8. Na3 Bd6 9. Nc4 Bc7 10. b3 Be6 11. Nfd2 0-0 12. Ba3 b6 13. f4 exf4 14. gxf4 Bg4 15. Qe1 Nh5 16. e5 Qd7 17. Qh4 g6 18. Bxc6 Qxc6 19. Qxg4 Ng7 20. Ne4 Nf5 21. Nf6+ Kh8 22. Qh3 h5 23. Rf2 Bd8 24. Nxh5 gxh5 25. Qxf5 Rg8+ 26. Kf1 Rg7 27. Qe4 Qc8 28. f5 Bc7 29. Nd6 Qf8 30. f6 Rg6 31. Nxf7+ Kh7 32. Ng5+ Kh6 33. h4 Re8 34. Bc1 Bb8 35. Ne6+ 1-0

[Event "Sao Bento do Sul op"]
[Site "Sao Bento do Sul"]
[Date "2019.08.25"]
[Round "7"]
[White "Ferreira, Rodrigo Maycon Mira"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1811"]
[BlackElo "1556"]
[PlyCount "159"]
[EventDate "2019.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 c6 6. Nf3 Nbd7 7. Be3 Qc7 8. Qd2 c5 9. Be2 b6 10. dxc5 Nxc5 11. Qc2 Bb7 12. Nd5 Bxd5 13. exd5 Rc8 14. Rc1 a5 15. Nd4 0-0 16. 0-0 Qb7 17. Bf3 Na6 18. Rfe1 Nd7 19. Bg4 Nb4 20. Qb1 f5 21. Bxf5 Rxf5 22. Nxf5 gxf5 23. Qxf5 Rf8 24. Qe6+ Rf7 25. Rcd1 Nf8 26. Qg4 Nc2 27. Rf1 Kh8 28. b3 Ng6 29. Qe4 Nb4 30. a3 Na6 31. Bd4 Nc5 32. Bxg7+ Rxg7 33. Qf3 Qc8 34. Rd4 Ne5 35. Qh5 Ncd7 36. f4 Nf6 37. Qd1 Qxh3 38. Rf2 Ned7 39. Qe2 Qxb3 40. Rf3 Qb1+ 41. Rd1 Qg6 42. Re3 Ng8 43. Re1 Qf6 44. Qf2 Nf8 45. Rb3 Ng6 46. Rg3 Nh6 47. f5 Nxf5 48. Rg4 h5 49. Rge4 Ne5 50. Rf1 Qg6 51. Rf4 Nd3 52. Qe2 Nxf4 53. Rxf4 Nh6 54. Re4 Qf6 55. Re6 Qa1+ 56. Kh2 Ng4+ 57. Kg3 Ne5+ 58. Kh2 Ng4+ 59. Kg3 Qxa3+ 60. Kh4 Qc1 61. Qe1 Qg5+ 62. Kh3 Nf2+ 63. Qxf2 Qg4+ 64. Kh2 Qxc4 65. Rh6+ Kg8 66. Rxh5 Qc5 67. Qe2 Qc8 68. Rh3 Qg4 69. Qc2 Qf4+ 70. Kg1 Qd4+ 71. Kh2 Qe5+ 72. Kg1 Qa1+ 73. Kh2 Qe5+ 74. Kg1 Rf7 75. Qc8+ Rf8 76. Qg4+ Qg7 77. Qe6+ Qf7 78. Rg3+ Kh8 79. Qh6+ Qh7 80. Qxf8+ 1-0

[Event "Sao Bento do Sul op"]
[Site "Sao Bento do Sul"]
[Date "2019.08.24"]
[Round "3"]
[White "Carvalho, Isis"]
[Black "De Oliveira, Guilherme Alfredo B"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1556"]
[BlackElo "1981"]
[PlyCount "92"]
[EventDate "2019.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 e5 4. d3 Ne7 5. 0-0 0-0 6. e4 d6 7. c3 h6 8. a4 f5 9. exf5 gxf5 10. Nh4 d5 11. Qh5 Qd6 12. b3 Nd7 13. Ba3 c5 14. b4 b6 15. bxc5 bxc5 16. c4 e4 17. Ra2 Ba6 18. Rd1 Rad8 19. dxe4 Bxc4 20. Rad2 Nf6 21. Nxf5 Nxh5 22. Nxd6 Rxd6 23. Bxc5 Rd7 24. exd5 Rfd8 25. d6 Nc8 26. Bh3 Bb3 27. Bxd7 Rxd7 28. Rc1 Bxa4 29. Bb4 Rd8 30. Ba5 Nb6 31. Bxb6 axb6 32. Rc7 Bd7 33. Rb7 b5 34. Na3 b4 35. Nc4 Be6 36. Rc7 Bc3 37. Rd4 Bxd4 38. Nd2 Rxd6 39. Ne4 Rb6 40. Re7 b3 41. Re8+ Kf7 42. Rd8 b2 43. Nd2 b1Q+ 44. Nxb1 Rxb1+ 45. Kg2 Bb6 46. Rd2 Nf6 0-1

[Event "Sao Bento do Sul op"]
[Site "Sao Bento do Sul"]
[Date "2019.08.24"]
[Round "5"]
[White "Carvalho, Isis"]
[Black "Soares, Suyane"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1556"]
[BlackElo "1185"]
[PlyCount "61"]
[EventDate "2019.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. 0-0 e5 5. d3 f6 6. Nbd2 Be6 7. c3 Qd7 8. a3 a5 9. Qc2 g5 10. b4 axb4 11. Bb2 bxc3 12. Qxc3 h5 13. h4 gxh4 14. Nxh4 Nh6 15. Ng6 Nd4 16. Rfe1 Rg8 17. Nxf8 Rxf8 18. e3 Nc6 19. Qxc5 Bh3 20. Bxd5 Rg8 21. Bxg8 Nxg8 22. Nc4 Rd8 23. Nb6 Qxd3 24. Rad1 Qe4 25. Rxd8+ Nxd8 26. Qd5 Qg6 27. Rd1 Ne6 28. Qd7+ Kf8 29. Rc1 Ne7 30. Nd5 Qe4 31. Qxe7+ 1-0

[Event "Sao Bento do Sul op"]
[Site "Sao Bento do Sul"]
[Date "2019.08.24"]
[Round "4"]
[White "Shibata, Antonio Emilio"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "1946"]
[BlackElo "1556"]
[PlyCount "75"]
[EventDate "2019.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. f3 g6 4. Be3 Bg7 5. c4 Nbd7 6. Nc3 c6 7. Qd2 Qc7 8. Nge2 a6 9. a4 c5 10. Bh6 Bxh6 11. Qxh6 cxd4 12. Nxd4 Ne5 13. b3 Qb6 14. Qd2 Nc6 15. Nc2 Nd7 16. a5 Qd8 17. Nd5 Nc5 18. b4 Nb3 19. Qc3 Rg8 20. Qxb3 e6 21. Nc3 Qf6 22. 0-0-0 Qe7 23. Bd3 Qg5+ 24. Rd2 Ne5 25. Na4 Bd7 26. Nb6 Rd8 27. Rf1 Nxd3+ 28. Qxd3 Bc6 29. f4 Qh5 30. g3 Ke7 31. f5 gxf5 32. exf5 e5 33. Nd5+ Bxd5 34. Qxd5 Rd7 35. c5 Rgd8 36. cxd6+ Kf8 37. Qxe5 Kg8 38. Rf4 1-0

[Event "Sao Bento do Sul op"]
[Site "Sao Bento do Sul"]
[Date "2019.08.23"]
[Round "1"]
[White "Carvalho, Isis"]
[Black "Volkmann, Andre Jordi"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "1556"]
[BlackElo "2022"]
[PlyCount "128"]
[EventDate "2019.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. 0-0 e5 5. d3 f6 6. Nbd2 Be6 7. c3 Nge7 8. a3 g5 9. b4 Ng6 10. e4 d4 11. cxd4 Nxd4 12. Nxd4 Qxd4 13. Rb1 cxb4 14. axb4 Qxd3 15. Re1 Kf7 16. Bf1 Qd7 17. Qf3 Be7 18. Bc4 Rhd8 19. Bxe6+ Qxe6 20. Nf1 g4 21. Qe3 Rd4 22. Qh6 Kg8 23. Bd2 Rad8 24. Bc3 Rc4 25. Qe3 Qc6 26. Rbc1 Qa4 27. Qe2 Qb3 28. Nd2 Rxd2 29. Qxd2 Kg7 30. Red1 Rxe4 31. Qd7 Rc4 32. Be1 Rxc1 33. Rxc1 Qf3 34. Rc3 Qe4 35. Re3 Qb1 36. Qxb7 a5 37. Qe4 Qxe4 38. Rxe4 f5 39. Rc4 axb4 40. Bxb4 Bxb4 41. Rxb4 Kf6 42. Kf1 f4 43. Ke1 h5 44. f3 Kf5 45. Kf2 Kg5 46. Re4 gxf3 47. Kxf3 h4 48. gxf4+ exf4 49. h3 Kf5 50. Re8 Ne5+ 51. Kf2 Ke4 52. Rh8 Ng6 53. Rh6 Kf5 54. Rh5+ Ke4 55. Rg5 Ne5 56. Rh5 Ng6 57. Rh6 Kf5 58. Kf3 Ne5+ 59. Kf2 Ng6 60. Rh7 Ke4 61. Rg7 Kf5 62. Ra7 Ne5 63. Ra6 Ng6 64. Ra5+ Ne5 1/2-1/2

[Event "Sao Bento do Sul op"]
[Site "Sao Bento do Sul"]
[Date "2019.08.23"]
[Round "2"]
[White "Da Costa, Eduardo Mello"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "1556"]
[PlyCount "64"]
[EventDate "2019.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 0-0 6. 0-0 Nbd7 7. Re1 e5 8. dxe5 dxe5 9. Bg5 c6 10. h3 a5 11. a4 Qc7 12. Qd2 Nc5 13. Rad1 Bd7 14. Qd6 Qxd6 15. Rxd6 Ne8 16. Be7 Nxd6 17. Bxd6 Nxa4 18. Bxf8 Rxf8 19. Nxa4 b5 20. Nb6 bxc4 21. Nxd7 Re8 22. Ra1 Ra8 23. Nfxe5 c3 24. bxc3 Ra7 25. Nb8 a4 26. Nbxc6 Ra8 27. Nd7 a3 28. e5 Bh6 29. Kf1 Bd2 30. Ke2 Bxc3 31. Kd3 Bxa1 32. Nb4 Rd8 0-1

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2019.06.22"]
[Round "6"]
[White "Carneiro, Breno B De Siqueira"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1580"]
[BlackElo "1400"]
[PlyCount "78"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. c3 0-0 5. e3 d6 6. h3 Nbd7 7. Be2 b6 8. Nbd2 Bb7 9. 0-0 Re8 10. Qc2 e5 11. dxe5 dxe5 12. Bh2 Qe7 13. Rfd1 Rad8 14. Nc4 Ne4 15. Ne1 Nd6 16. Nd2 a5 17. e4 Nc5 18. f3 f5 19. exf5 Nxf5 20. Nf1 Bh6 21. b4 axb4 22. cxb4 Nd4 23. Bc4+ Kh8 24. Qf2 Na4 25. Nd3 Bg7 26. f4 Nc3 27. Nxe5 Bxe5 28. fxe5 Nxd1 29. Rxd1 Rf8 30. Qe1 Nc2 31. Qe2 Rxd1 32. Qxd1 Nxb4 33. e6 Qc5+ 34. Kh1 Qxc4 35. Be5+ Kg8 36. Ne3 Qxe6 37. Qa1 Qxh3+ 38. Kg1 Qxe3+ 39. Kh2 Rf2 0-1

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2019.06.22"]
[Round "5"]
[White "Carneiro, Thomas Sobral"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1503"]
[BlackElo "1400"]
[PlyCount "96"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. e5 Nfd7 7. Bc4 Nb6 8. Bb3 d5 9. Qe2 Nc6 10. a4 Na5 11. Ba2 Bf5 12. h3 h5 13. Rg1 Qd7 14. Nh4 Nc6 15. Nxf5 Qxf5 16. Nxd5 Nxd5 17. Bxd5 Nxd4 18. Be4 Nxe2 19. Bxf5 Nxg1 20. Bd3 a5 21. h4 f6 22. e6 g5 23. Kf1 g4 24. Bg6 f5 25. Kxg1 Bd4+ 26. Kf1 Kg7 27. Bf7 g3 28. Ke2 Rad8 29. Ra3 Bf2 30. Rc3 c6 31. b3 Rd4 32. Bb2 Re4+ 33. Re3+ Kh6 34. Rxe4 fxe4 35. Bf6 Bc5 36. Bg5+ Kg7 37. Bxh5 Rd8 38. f5 b5 39. Bf7 e3 40. Bxe3 Bxe3 41. Kxe3 Rd5 42. Bg6 Rd1 43. Kf4 bxa4 44. bxa4 Rd4+ 45. Kxg3 Rxa4 46. h5 Rb4 47. h6+ Kxh6 48. f6 Kxg6 0-1

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2019.06.21"]
[Round "4"]
[White "Carvalho, Isis"]
[Black "De Paula, Bruno Cesar Lima"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1400"]
[BlackElo "1513"]
[PlyCount "79"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 f5 4. d3 Nf6 5. Nbd2 Be7 6. 0-0 0-0 7. b3 Qe8 8. Bb2 Nbd7 9. Re1 Bc5 10. Ne5 Nxe5 11. Bxe5 Bxf2+ 12. Kxf2 Ng4+ 13. Kg1 Nxe5 14. Nf3 Nxf3+ 15. exf3 Bd7 16. f4 Bc6 17. d4 Qd7 18. Qd2 Qd6 19. Re5 Bd7 20. Rb1 a5 21. c4 c6 22. Bf1 c5 23. Bg2 Bc6 24. Rbe1 Rfe8 25. Kf1 Kf7 26. cxd5 Bb5+ 27. Kg1 g6 28. dxe6+ Kf6 29. d5 b6 30. e7 Kf7 31. Re6 Qd7 32. Qc3 Ra7 33. Rf6+ Kg8 34. d6 Bc6 35. Qc4+ Kg7 36. Qf7+ Kh6 37. Bxc6 Qxc6 38. Ree6 Rexe7 39. Rxg6+ Kh5 40. Qxf5# 1-0

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2019.06.21"]
[Round "3"]
[White "De Avelar, Flavio Henrique"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1593"]
[BlackElo "1400"]
[PlyCount "44"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. Be2 d6 6. 0-0 Nbd7 7. Nbd2 Re8 8. h3 e5 9. Bh2 e4 10. Ne1 a5 11. c4 Qe7 12. a3 a4 13. Nc2 c5 14. Nb1 Rd8 15. Nc3 Nf8 16. d5 N6d7 17. Nb5 Ne5 18. Rb1 Bd7 19. Nc3 f5 20. Ne1 g5 21. f3 Nfg6 22. f4 gxf4 0-1

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2019.06.20"]
[Round "2"]
[White "Carvalho, Isis"]
[Black "Ribeiro, Thiago Liberato"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1400"]
[BlackElo "1538"]
[PlyCount "104"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. 0-0 Be7 5. d3 c5 6. Nbd2 Nc6 7. e4 d4 8. a4 Qc7 9. Nc4 e5 10. Qe2 h6 11. Nfd2 Bg4 12. f3 Bh5 13. Qf2 Nb4 14. Nb3 g5 15. h3 Nd7 16. f4 f6 17. f5 Bf7 18. Bd2 Bxc4 19. dxc4 Nxc2 20. Ba5 b6 21. Bxb6 Qxb6 22. Qxc2 Rb8 23. Ra3 a5 24. Qd2 Qb4 25. Qd3 Nb6 26. Nd2 Nd7 27. Bf3 h5 28. Rfa1 Qb7 29. Nb3 Qa6 30. Qd2 Rb4 31. Qe2 h4 32. Bh5+ Kd8 33. gxh4 gxh4 34. Bg4 Nb6 35. Qf1 Qxc4 36. Nxa5 Qxf1+ 37. Kxf1 Rxb2 38. Nc6+ Kd7 39. Nxe7 Kxe7 40. a5 Nc4 41. Ra4 Nd2+ 42. Ke1 c4 43. a6 c3 44. a7 Ra8 45. Ra6 Kf7 46. Bh5+ Kg7 47. Bg6 Nb3 48. Re6 Nxa1 49. Re7+ Kh6 50. Rh7+ Kg5 51. Rh5+ Kf4 52. Rxh4+ Ke3 0-1

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2019.06.20"]
[Round "1"]
[White "Salama, Henrique Eric"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1598"]
[BlackElo "1400"]
[PlyCount "56"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. c3 0-0 5. Nf3 d6 6. Nbd2 Nbd7 7. Be2 Re8 8. Bg3 e5 9. dxe5 dxe5 10. Qc2 c6 11. 0-0 Qe7 12. e4 a5 13. Rfe1 Nc5 14. h3 Nh5 15. Bh2 Qf6 16. b4 axb4 17. cxb4 Na6 18. b5 Nc7 19. bxc6 b5 20. Rab1 Ba6 21. Nb3 b4 22. Rbc1 Bxe2 23. Rxe2 Nf4 24. Ree1 Nxh3+ 25. Kh1 Bh6 26. Rcd1 Ra6 27. Nxe5 Nxf2+ 28. Qxf2 Qxf2 0-1

[Event "Sao Jose dos Pinhais U2200"]
[Site "Sao Jose dos Pinhais"]
[Date "2019.05.24"]
[Round "1"]
[White "Carvalho, Isis"]
[Black "Almeida Junior, Alvaro Alves de"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1396"]
[BlackElo "2053"]
[PlyCount "42"]
[EventDate "2019.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. c3 d6 5. Nf3 0-0 6. 0-0 Nbd7 7. Nfd2 e5 8. f4 Qe7 9. Ne4 Nxe4 10. Bxe4 exd4 11. Qf3 dxe3 12. Bxe3 Re8 13. Nd2 Nf6 14. Rae1 Nxe4 15. Nxe4 Qxe4 16. Qg3 Qf5 17. h3 Be6 18. Qh2 h5 19. Kf2 Bc4 20. Rh1 Re7 21. Qg3 Rae8 0-1

[Event "BRA-ch U12 Girls"]
[Site "Florianopolis"]
[Date "2019.04.21"]
[Round "5"]
[White "Balena, Aline"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1759"]
[BlackElo "1448"]
[PlyCount "26"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. e5 Nfd7 6. f4 dxe5 7. fxe5 f6 8. exf6 Nxf6 9. Bc4 Nc6 10. Nf3 Bg4 11. d5 Ne5 12. h3 Bxf3 13. gxf3 Nxc4 0-1

[Event "BRA-ch U12 Girls"]
[Site "Florianopolis"]
[Date "2019.04.21"]
[Round "6"]
[White "Carvalho, Isis"]
[Black "Da Cunha, Gabriela Goes"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1448"]
[BlackElo "1421"]
[PlyCount "82"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 d4 7. a4 c5 8. Nc4 Nc6 9. e4 dxe3 10. Bxe3 Nd4 11. c3 Nxf3+ 12. Bxf3 Qc7 13. Qe2 Be6 14. Bf4 Qc8 15. Ne3 h5 16. Bg5 Qd7 17. Qc2 Rac8 18. Rad1 b6 19. Rfe1 a6 20. d4 cxd4 21. Rxd4 Qxd4 22. cxd4 Rxc2 23. Nxc2 Bb3 24. Nb4 e6 25. Nxa6 Bxa4 26. Ra1 Bb3 27. Nb4 Ng4 28. h3 Nf6 29. Ra3 Bc4 30. Ra7 Rd8 31. Nc6 Re8 32. Ne5 Bd5 33. Bxd5 Nxd5 34. Nxf7 Bxd4 35. Nh6+ Kh8 36. b3 Rf8 37. Nf7+ Kg8 38. Nh6+ Kh8 39. Nf7+ Kg8 40. Nh6+ Kh8 41. Nf7+ Kg8 1/2-1/2

[Event "BRA-ch U12 Girls"]
[Site "Florianopolis"]
[Date "2019.04.20"]
[Round "3"]
[White "Carvalho, Isis"]
[Black "Valcarcel, Marianne Barbosa"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1448"]
[BlackElo "1189"]
[PlyCount "61"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 e6 4. 0-0 Nf6 5. d3 Be7 6. Nbd2 0-0 7. e4 h6 8. Qe2 Qc7 9. c3 Re8 10. Re1 b6 11. a4 a5 12. Nb3 Ba6 13. Bf4 Qd8 14. Qc2 dxe4 15. dxe4 Bd3 16. Qd2 Nxe4 17. Qe3 c5 18. Ne5 c4 19. Nxd3 f5 20. Ne5 cxb3 21. Rad1 Qc7 22. Nd7 e5 23. Bxe5 Bd6 24. Bxd6 Nxd6 25. Qxb6 Rxe1+ 26. Rxe1 Qxb6 27. Nxb6 Ra6 28. Nd5 Nd7 29. Ne7+ Kf7 30. Bd5+ Kf8 31. Ng6# 1-0

[Event "BRA-ch U12 Girls"]
[Site "Florianopolis"]
[Date "2019.04.20"]
[Round "4"]
[White "Carvalho, Isis"]
[Black "Viertler, Sabrina Camargo"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1448"]
[BlackElo "1376"]
[PlyCount "81"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 Nf6 3. Bg2 d5 4. 0-0 c5 5. d3 Nc6 6. Nbd2 Be7 7. e4 b6 8. Re1 Bb7 9. e5 Nd7 10. Qe2 Qc7 11. h4 h6 12. Nf1 0-0-0 13. a4 Rdg8 14. c3 g5 15. h5 g4 16. N3h2 Qxe5 17. Qd1 Qxh5 18. Ne3 f5 19. d4 Qg6 20. dxc5 f4 21. Nc2 fxg3 22. fxg3 Bxc5+ 23. Be3 Bd6 24. Bf2 h5 25. Nd4 Nxd4 26. cxd4 h4 27. Rc1+ Kb8 28. Qb3 hxg3 29. Bxg3 Bxg3 30. Qxg3+ Ka8 31. Rc7 Rh7 32. Rec1 Qf6 33. Qe3 Rgg7 34. Rf1 Qd8 35. Rfc1 Nb8 36. R7c3 Nc6 37. Ra3 Qg5 38. Qc3 Nxd4 39. Kf2 g3+ 40. Kf1 gxh2 41. Rca1 0-1

[Event "BRA-ch U12 Girls"]
[Site "Florianopolis"]
[Date "2019.04.19"]
[Round "2"]
[White "Jurado, Laura Alves"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "1448"]
[PlyCount "48"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 0-0 5. Bc4 d6 6. 0-0 Nbd7 7. Nc3 b6 8. e4 Bb7 9. Re1 Nh5 10. Be3 e5 11. Nd5 b5 12. Bg5 Nhf6 13. Bb3 exd4 14. Nxd4 h6 15. Nxf6+ Nxf6 16. Bh4 g5 17. Bg3 Nxe4 18. Qd3 Nxg3 19. hxg3 b4 20. c3 c5 21. Bc2 f5 22. Nxf5 Qf6 23. Nxd6 Qxf2+ 24. Kh1 Qxg2# 0-1

[Event "BRA-ch U12 Girls"]
[Site "Florianopolis"]
[Date "2019.04.18"]
[Round "1"]
[White "Feller, Isadora Cristina Vi"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "1173"]
[BlackElo "1448"]
[PlyCount "165"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Bd3 exd5 9. Nxd5 Nxe4 10. Bxe4 Re8 11. Nc3 f5 12. Qd5+ Kh8 13. 0-0 Bxc3 14. bxc3 fxe4 15. Ng5 Qe7 16. f5 Bxf5 17. Nf7+ Kg8 18. Nh6+ Kg7 19. Nxf5+ gxf5 20. Qxf5 e3 21. Qg4+ Kh8 22. Qh5 e2 23. Re1 Nc6 24. Rb1 Rab8 25. Rb2 Qg7 26. Rbxe2 Ne5 27. Kh1 Re6 28. Bf4 Rbe8 29. Bxe5 dxe5 30. Rf1 Rf8 31. Rxf8+ Qxf8 32. Re1 Qf2 33. Ra1 e4 34. Qg4 Rf6 35. h3 e3 36. Qc8+ Rf8 37. Qxc5 Qf4 38. Re1 e2 39. Rxe2 Kg8 40. Re3 Qf1+ 41. Kh2 Qf4+ 42. Rg3+ Kh8 43. Qe3 Qf6 44. Qe4 Qd6 45. Qg4 Qe5 46. Qd7 Rg8 47. Qd3 Rf8 48. Qe3 Qxe3 49. Rxe3 Rc8 50. g4 b6 51. h4 Rxc4 52. Re8+ Kg7 53. Re7+ Kf6 54. Rxa7 Rxc3 55. g5+ Kg6 56. Ra6 Rc2+ 57. Kg3 Rc3+ 58. Kf4 Rc4+ 59. Ke3 Rxh4 60. Rxb6+ Kxg5 61. Rb5+ Kg6 62. Rb6+ Kg5 63. Rb5+ Kf6 64. Kf3 Ra4 65. Rb2 h5 66. Kg3 Kg5 67. Kf3 h4 68. Kg2 Kg4 69. Kh2 h3 70. Kg1 Ra3 71. Kh2 Ra4 72. Kg1 Kf4 73. Rf2+ Kg3 74. Rb2 Re4 75. Rb3+ Kg4 76. Kf1 Rf4+ 77. Kg1 Ra4 78. a3 Rf4 79. Rb8 Kg3 80. Rg8+ Rg4 81. Rxg4+ Kxg4 82. a4 Kf4 83. a5 1-0

[Event "Londrina op U2200 1st"]
[Site "Londrina"]
[Date "2019.03.03"]
[Round "5"]
[White "Carvalho, Isis"]
[Black "Ermel Junior, Hercilio"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1392"]
[BlackElo "1750"]
[PlyCount "86"]
[EventDate "2019.03.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 Nbd7 7. e4 dxe4 8. dxe4 e5 9. Qe2 Qe7 10. c3 b6 11. a4 Bb7 12. a5 h6 13. Ne1 Rfe8 14. Nc2 a6 15. axb6 cxb6 16. Nc4 a5 17. Re1 Ba6 18. N2e3 Rac8 19. b3 Nc5 20. Qc2 Qe6 21. Nd5 Bxc4 22. bxc4 Nb7 23. Be3 Nd7 24. Reb1 Rc6 25. Rb2 Nd6 26. Bf1 Nxc4 27. Bxc4 Rxc4 28. Nxb6 Nxb6 29. Rxb6 Qg4 30. Rxa5 Rec8 31. Rab5 Rxc3 32. Qb1 R3c4 33. Rb8 Kh7 34. R8b7 Qf3 35. Ra5 Rd8 36. Rd5 Rxd5 37. exd5 Qxd5 38. h4 e4 39. Re7 Ra4 40. Kh2 Ra1 41. Qb7 Qxb7 42. Rxb7 Kg8 43. Rb8+ Kh7 1-0

[Event "Londrina op U2200 1st"]
[Site "Londrina"]
[Date "2019.03.03"]
[Round "4"]
[White "Carvalho, Isis"]
[Black "Ramazzotte, Daniel Alexandre"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1392"]
[BlackElo "1510"]
[PlyCount "59"]
[EventDate "2019.03.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. 0-0 e6 5. c4 c6 6. cxd5 cxd5 7. Nc3 a6 8. Qa4+ Qd7 9. Qb3 Bd6 10. Nh4 Bg4 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Nc6 14. Re1 0-0 15. Qa4 Rac8 16. Bxh7+ Kxh7 17. Qxg4 Nb4 18. Rd1 Qc7 19. b3 Qc2 20. Ba3 a5 21. Nf3 Bc5 22. Rac1 Qd3 23. Bb2 f6 24. Rc4 e5 25. Nh4 Nxa2 26. Qh5+ Kg8 27. Nf5 Qxb3 28. Rxc5 Qxd1+ 29. Qxd1 Rxc5 30. Qb3+ 1-0

[Event "Londrina op U2200 1st"]
[Site "Londrina"]
[Date "2019.03.02"]
[Round "2"]
[White "Carvalho, Isis"]
[Black "Saraiva, Gustavo Pinto"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1392"]
[BlackElo "1780"]
[PlyCount "71"]
[EventDate "2019.03.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. e4 Ne8 7. a4 c6 8. Na3 f5 9. c3 fxe4 10. dxe4 Nc7 11. Bf4 Be6 12. Ng5 Qd7 13. Nc2 c5 14. e5 d5 15. Ne3 Nc6 16. Nxe6 Nxe6 17. Nxd5 Rad8 18. c4 Nxe5 19. Bxe5 Bxe5 20. Re1 Qd6 21. Qe2 Rxf2 22. Qxe5 Nd4 23. Nxe7+ Kf7 24. Bd5+ Qxd5 25. Qxd5+ Rxd5 26. Kxf2 Rd6 27. Nd5 Rd7 28. Rf1 Ke6 29. Rae1+ Kd6 30. Kg2 Rd8 31. Rf6+ Kd7 32. Re7+ Kc8 33. Rc7+ Kb8 34. Rff7 Ne6 35. Rxb7+ Ka8 36. Rxa7+ 1-0

[Event "Londrina op U2200 1st"]
[Site "Londrina"]
[Date "2019.03.02"]
[Round "3"]
[White "Ramazzotte, Alexandre Franco"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1833"]
[BlackElo "1392"]
[PlyCount "37"]
[EventDate "2019.03.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Nf3 Nbd7 6. Bc4 0-0 7. Qd2 c6 8. e5 dxe5 9. dxe5 Ng4 10. e6 fxe6 11. Bxe6+ Kh8 12. Bxg4 Qc7 13. 0-0-0 Nb6 14. Bxc8 Raxc8 15. Bh6 Bxh6 16. Qxh6 Nc4 17. Ng5 e5 18. Ne6 Qb6 19. Qg7# 1-0

[Event "Londrina op U2200 1st"]
[Site "Londrina"]
[Date "2019.03.01"]
[Round "1"]
[White "Ganhoto, Marco Alves"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2125"]
[BlackElo "1392"]
[PlyCount "125"]
[EventDate "2019.03.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. 0-0 e5 7. d3 Nc6 8. h3 Qe7 9. Be3 Nh5 10. Nd5 Qd7 11. Nh2 Nf4 12. Qd2 Nxe2+ 13. Qxe2 Nd4 14. Bxd4 exd4 15. Ng4 Qd8 16. Rfe1 c6 17. Nb4 h5 18. Nh2 Re8 19. Qd1 Qb6 20. Qb3 Qc5 21. Nc2 Qg5 22. Nf3 Qf4 23. Ncxd4 Bxh3 24. Ne2 Qg4 25. Ng3 h4 26. Nh2 Qf4 27. Ngf1 Bd4 28. Re3 Bxe3 29. fxe3 Qg4 30. Nxg4 Bxg4 31. Nh2 Bh5 32. Rf1 b6 33. Qc3 Re5 34. Nf3 Bxf3 35. Rxf3 c5 36. Rf6 Rg5 37. Rf3 Re5 38. Qe1 Rh5 39. Rh3 g5 40. g3 Kh7 41. gxh4 gxh4 42. Rxh4 Rg8+ 43. Kh2 Rxh4+ 44. Qxh4+ Kg7 45. Qg5+ Kf8 46. Qd8+ Kg7 47. Qxd6 Rh8+ 48. Kg2 Rh6 49. Qe5+ Kg8 50. d4 Rg6+ 51. Kf2 Re6 52. Qg5+ Rg6 53. Qd8+ Kg7 54. e5 cxd4 55. exd4 Rg4 56. e6 fxe6 57. Qe7+ Kh8 58. Qxe6 Rf4+ 59. Ke3 Rf8 60. d5 Kg7 61. d6 Rf6 62. Qe5 Kf7 63. d7 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.27"]
[Round "10"]
[White "Carvalho, Isis"]
[Black "De Camargo, Elisandy Yolainny M"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1396"]
[BlackElo "1778"]
[PlyCount "73"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. 0-0 Nc6 5. d3 e5 6. c3 Bc5 7. Nbd2 Qd7 8. a4 a6 9. b4 Ba7 10. Nb3 e4 11. Nh4 exd3 12. Nxf5 Qxf5 13. exd3 0-0 14. Bf4 Qd7 15. b5 Ne7 16. Re1 Rfe8 17. Bg5 Ng4 18. d4 f6 19. Bd2 c6 20. Bh3 f5 21. f3 Nf6 22. Bg5 Qd6 23. Qd3 h6 24. Bf4 Qd7 25. Be5 Qe6 26. Nc5 Bxc5 27. dxc5 axb5 28. Bd6 Qf7 29. Bxf5 Rxa4 30. Be6 Qxe6 31. Rxe6 Rxa1+ 32. Kg2 Kf7 33. Re2 Nd7 34. c4 Nxc5 35. Bxc5 bxc4 36. Qd4 Rc1 37. Qf4+ 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.26"]
[Round "9"]
[White "Caporale, Giuseppe Guido"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1592"]
[BlackElo "1396"]
[PlyCount "69"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. e5 Nfd7 6. f4 dxe5 7. fxe5 Nc6 8. Nf3 Nb6 9. Be2 Bf5 10. a3 Qd7 11. Qd2 h6 12. Be3 Na5 13. b3 Nc6 14. h3 h5 15. 0-0-0 Nd5 16. Nxd5 Qxd5 17. Kb2 0-0-0 18. c4 Qd7 19. Qc3 f6 20. e6 Qe8 21. d5 Ne5 22. Nd4 Be4 23. Nb5 f5 24. Bd4 a6 25. Nxc7 Kxc7 26. Bxe5+ Kc8 27. Bxg7 Rg8 28. Be5 b6 29. Qb4 Kb7 30. Bd4 Rd6 31. c5 Rxd5 32. Qxb6+ Ka8 33. Qxa6+ Kb8 34. Qb6+ Ka8 35. c6 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.25"]
[Round "7"]
[White "Belle, Diego Leonardo"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1633"]
[BlackElo "1396"]
[PlyCount "47"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. e3 d6 6. Be2 Nbd7 7. 0-0 e5 8. dxe5 dxe5 9. Qc2 c6 10. Rd1 Qe7 11. a4 a5 12. b3 Nc5 13. Ba3 Bf5 14. e4 Nfxe4 15. Nxe4 Bxe4 16. Qxe4 Nxe4 17. Bxe7 Rfe8 18. Rd7 Nc3 19. Re1 e4 20. Nd2 Rxe7 21. Rxe7 Rd8 22. Nf1 Bf8 23. Rxb7 Bc5 24. g4 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.24"]
[Round "6"]
[White "Carvalho, Isis"]
[Black "Santos Neto, Amazonas"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1396"]
[BlackElo "1682"]
[PlyCount "76"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.28"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. 0-0 Bg7 5. d3 Qb6 6. Nbd2 d5 7. e4 dxe4 8. dxe4 Bg4 9. h3 Bd7 10. a4 Qc7 11. Qe2 Nd4 12. Qd3 Rd8 13. Nc4 Nxf3+ 14. Qxf3 Bc6 15. Bf4 e5 16. Bg5 Rd4 17. Qc3 b6 18. Rad1 Ne7 19. Rxd4 cxd4 20. Qb4 Nc8 21. f4 h6 22. Bh4 a5 23. Qa3 Bxe4 24. Bxe4 Qxc4 25. Bb7 Bf8 26. Qf3 Be7 27. Bc6+ Kf8 28. Bd5 Qxc2 29. fxe5 Qf5 30. Bxe7+ Nxe7 31. Qa3 Qxe5 32. Rxf7+ Ke8 33. Bg2 Kxf7 34. Qf3+ Kg7 35. Qb7 Qe3+ 36. Kh2 d3 37. Bf3 Rf8 38. Kg2 d2 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.24"]
[Round "5"]
[White "Pereira, Cristiano Alves"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1687"]
[BlackElo "1396"]
[PlyCount "71"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.28"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Bd3 0-0 6. Qd2 c6 7. f4 a5 8. a4 Na6 9. Nge2 Nb4 10. 0-0 Bg4 11. h3 Bxe2 12. Nxe2 Qb6 13. Rab1 Rfe8 14. c3 Nxd3 15. Qxd3 Nd7 16. f5 e5 17. fxe6 Rxe6 18. Be3 c5 19. Nf4 Ree8 20. Nd5 Qc6 21. b3 Re6 22. c4 Rae8 23. Nc3 cxd4 24. Bxd4 Nc5 25. Bxc5 dxc5 26. Nd5 Rxe4 27. Qf3 f5 28. Qg3 Bd4+ 29. Kh1 Be5 30. Qg5 Qd6 31. Rxf5 h6 32. Qxh6 gxf5 33. Qxd6 Bxd6 34. Nf6+ Kf7 35. Nxe4 fxe4 36. Kg1 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.23"]
[Round "4"]
[White "Carvalho, Isis"]
[Black "Sanchez, Ivan Roberto"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1396"]
[BlackElo "1703"]
[PlyCount "112"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.28"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bf5 3. Bg2 e6 4. 0-0 h6 5. d3 Nf6 6. Nbd2 Be7 7. Re1 0-0 8. c3 c5 9. a4 Nc6 10. Nh4 Bh7 11. e4 dxe4 12. dxe4 Ne5 13. Qe2 Nd3 14. Rd1 Nxc1 15. Raxc1 Qc7 16. Nc4 Rad8 17. e5 Nd5 18. Qg4 Nb6 19. a5 Nxc4 20. Qxc4 Qxa5 21. Bxb7 Qc7 22. Bg2 Qxe5 23. Nf3 Qb8 24. Ne5 Qxe5 25. Re1 Qd6 26. Ra1 Qb6 27. b3 Bd3 28. Qa4 Bc2 29. Qxa7 Qxa7 30. Rxa7 Bf6 31. Bf3 Bxb3 32. Rc7 Bd5 33. Bxd5 Rxd5 34. c4 Rd2 35. Rf1 Bd4 36. Rc6 Ra8 37. Rb6 Raa2 38. Rb8+ Kh7 39. Rf8 Kg6 40. h4 h5 41. Rh8 Rxf2 42. Rxf2 Rxf2 43. Kh1 Be3 44. Rd8 Rc2 45. Rd3 Bd4 46. Rd1 Rxc4 47. Kg2 Rc3 48. Rd2 e5 49. Ra2 Rc1 50. Ra6+ f6 51. Rc6 c4 52. Kf3 c3 53. Ke2 Rc2+ 54. Kd1 Rg2 55. g4 Rd2+ 56. Kc1 hxg4 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.22"]
[Round "2"]
[White "Carvalho, Isis"]
[Black "Durante, Taina Seidel"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1396"]
[BlackElo "1723"]
[PlyCount "78"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.28"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. Bg2 Bg4 4. 0-0 Qd7 5. d3 0-0-0 6. c3 h5 7. b4 f6 8. a4 Bh3 9. a5 h4 10. b5 hxg3 11. fxg3 Nb8 12. Qb3 e5 13. Rd1 Bxg2 14. Kxg2 Qh3+ 15. Kg1 g5 16. b6 cxb6 17. axb6 Bc5+ 18. d4 Bxb6 19. Be3 e4 20. Nbd2 exf3 21. Nxf3 Nh6 22. Rdb1 Rd7 23. c4 Ng4 24. Bf2 Nxh2 25. Nxh2 Qxh2+ 26. Kf1 Qh1+ 27. Bg1 Bxd4 28. e3 Qf3+ 29. Ke1 Bxa1 30. cxd5 Qxd5 31. Rc1+ Nc6 32. Qa3 Qd2+ 33. Kf1 Bb2 34. Rxc6+ bxc6 35. Qb3 Qc1+ 36. Kg2 Rd2+ 37. Kf3 Qf1+ 38. Ke4 Re8+ 39. Qe6+ Rxe6# 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.21"]
[Round "1"]
[White "Nicolini, Paulo Giovanni De A"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1951"]
[BlackElo "1396"]
[PlyCount "53"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.28"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. e5 dxe5 6. dxe5 Qxd1+ 7. Rxd1 Ng4 8. h3 Nxe5 9. Nd5 0-0 10. Nxc7 Nbc6 11. Nxa8 Bf5 12. Nc7 Bxc2 13. Rd2 Bf5 14. f4 Nd7 15. Bb5 Nd4 16. Bxd7 Bxd7 17. Ne2 Nxe2 18. Kxe2 Bc6 19. Bxe7 Rc8 20. Rhd1 h6 21. Rd8+ Rxd8 22. Rxd8+ Kh7 23. Nd5 Bxd5 24. Rxd5 Bxb2 25. Rb5 Bc1 26. g3 b6 27. Rb1 1-0

[Event "Sao Paulo STD U2200 op 4th"]
[Site "Sao Paulo"]
[Date "2018.12.08"]
[Round "4"]
[White "Carvalho, Isis"]
[Black "Funayama S A, Yuri"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1424"]
[BlackElo "1602"]
[PlyCount "96"]
[EventDate "2018.12.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. 0-0 Nd7 5. h3 Bh5 6. d3 Ngf6 7. Nbd2 e5 8. e4 Bd6 9. Re1 0-0 10. c3 Re8 11. Nf1 dxe4 12. dxe4 Nc5 13. Qc2 Ne6 14. Rd1 Qc7 15. Ne3 Nc5 16. Nc4 Ncxe4 17. g4 Bg6 18. Nh4 Bc5 19. Be3 Bxe3 20. Nxe3 Nc5 21. Nxg6 hxg6 22. Rd2 Rad8 23. Rad1 Rxd2 24. Qxd2 e4 25. b4 Ne6 26. Qc2 Qf4 27. Re1 Ng5 28. Nc4 Nf3+ 29. Bxf3 Qxf3 30. Nd6 Re7 31. Re3 Qf4 32. Nc4 Nd5 33. Rg3 e3 34. Nxe3 Nxe3 35. Qd3 Nd5 36. c4 Nf6 37. g5 Re1+ 38. Kg2 Qe4+ 39. Qxe4 Nxe4 40. Rg4 Kf8 41. Rh4 Kg8 42. Rg4 f5 43. gxf6 Nxf6 44. Rxg6 Re4 45. Kf3 Rxc4 46. Kg3 Rxb4 47. Rg5 Ne4+ 48. Kg2 Nxg5 0-1

[Event "Sao Paulo STD U2200 op 4th"]
[Site "Sao Paulo"]
[Date "2018.12.08"]
[Round "3"]
[White "Da Rocha, Lucas Sampaio"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "1598"]
[BlackElo "1424"]
[PlyCount "97"]
[EventDate "2018.12.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. e4 0-0 6. Nge2 e5 7. 0-0 c6 8. d3 Bg4 9. h3 Be6 10. Be3 Qd7 11. Kh2 a5 12. f4 Nh5 13. f5 gxf5 14. exf5 Bxf5 15. Rxf5 Qxf5 16. g4 Qe6 17. gxh5 e4 18. Qd2 Na6 19. Bxe4 Nc5 20. Rg1 Nxe4 21. Nxe4 Kh8 22. h6 Be5+ 23. Bf4 Rg8 24. Bxe5+ Qxe5+ 25. N4g3 Rae8 26. Qc3 Qxc3 27. Nxc3 Re3 28. d4 Rd3 29. d5 cxd5 30. Nxd5 Rd2+ 31. Rg2 Rxg2+ 32. Kxg2 Rg6 33. Ne7 Rxh6 34. Ngf5 Re6 35. Kf2 Re4 36. b3 a4 37. h4 axb3 38. axb3 b6 39. h5 Re6 40. h6 Re5 41. Kf3 b5 42. cxb5 Rxb5 43. Nxd6 Rxb3+ 44. Kf4 Rb4+ 45. Kf5 Rb5+ 46. Nxb5 f6 47. Ke6 f5 48. Nd6 f4 49. Nf7# 1-0

[Event "Sao Paulo STD U2200 op 4th"]
[Site "Sao Paulo"]
[Date "2018.12.07"]
[Round "2"]
[White "Carvalho, Isis"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1424"]
[BlackElo "1718"]
[PlyCount "108"]
[EventDate "2018.12.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. d3 0-0 6. Nbd2 Nc6 7. e4 Bg4 8. h3 Bxf3 9. Qxf3 Nd4 10. Qd1 dxe4 11. dxe4 e5 12. c3 Ne6 13. Qe2 c6 14. Nc4 Qc7 15. a4 Nc5 16. Bg5 h6 17. Qe3 Nxa4 18. Bxh6 b5 19. Bxg7 Kxg7 20. Qg5 Nxc3 21. Nxe5 Nfxe4 22. Bxe4 Nxe4 23. Qf4 Rae8 24. Nxg6 Qxf4 25. Nxf4 Nd2 26. Rfd1 Rd8 27. Kg2 Rd7 28. Rac1 Rd6 29. Ra1 Ra8 30. Ra2 Nc4 31. Rxd6 Nxd6 32. Ra6 Nc4 33. Rxc6 Nxb2 34. Nh5+ Kf8 35. Nf6 a5 36. Nd7+ Kg7 37. h4 a4 38. Nc5 a3 39. Nb3 Na4 40. Rc1 b4 41. g4 Nc3 42. h5 a2 43. g5 Ra6 44. h6+ Kh7 45. Na1 Ra5 46. f4 Rd5 47. Re1 Rd4 48. Kf3 Nd5 49. Re4 Rd1 50. Kf2 Rxa1 51. Re5 Nxf4 52. Rf5 Nh3+ 53. Kg3 Nxg5 54. Rxg5 Rg1+ 0-1

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2018.11.25"]
[Round "6"]
[White "Carvalho, Isis"]
[Black "Loss, Victor Pinheiro Cos"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1319"]
[BlackElo "1422"]
[PlyCount "47"]
[EventDate "2018.11.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 4. 0-0 Be7 5. d3 b6 6. Nbd2 Nbd7 7. Re1 Bb7 8. e4 dxe4 9. dxe4 0-0 10. Qe2 c5 11. e5 Ne8 12. Ne4 Qc7 13. Bf4 Rd8 14. Rad1 Qb8 15. Rd2 Qa8 16. Red1 Qc8 17. Qe3 Nc7 18. Nd6 Bxd6 19. Rxd6 Nd5 20. Qd2 Nxf4 21. gxf4 Qa8 22. Nh4 Bxg2 23. Nxg2 Qf3 24. Rxd7 1-0

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2018.11.25"]
[Round "7"]
[White "Carvalho, Isis"]
[Black "Salvadego, Matheus Henrique De"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1319"]
[BlackElo "1818"]
[PlyCount "74"]
[EventDate "2018.11.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 Nf6 3. Bg2 d5 4. 0-0 Be7 5. d3 c5 6. Nbd2 0-0 7. e4 Nc6 8. Re1 Qc7 9. e5 Nd7 10. Qe2 b6 11. h4 Ba6 12. Nf1 Rfc8 13. N1h2 Bf8 14. Ng4 h5 15. Ngh2 g6 16. Bf4 Bg7 17. g4 hxg4 18. Nxg4 Ne7 19. Qd2 Nf5 20. Nf6+ Bxf6 21. exf6 Qd8 22. Bg5 Bb7 23. Ne5 Nxe5 24. Rxe5 b5 25. Rxe6 Qd7 26. Re5 Re8 27. Rae1 Rxe5 28. Rxe5 Re8 29. Qe2 Re6 30. Rxe6 Qxe6 31. Qd2 b4 32. c3 bxc3 33. Qxc3 d4 34. Qxc5 Qe1+ 35. Bf1 Ng3 36. Kh2 Nxf1+ 37. Kh3 Qe6+ 0-1

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2018.11.24"]
[Round "5"]
[White "Brusamolin, Valerio"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1969"]
[BlackElo "1319"]
[PlyCount "29"]
[EventDate "2018.11.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 exd4 8. Nxd4 Re8 9. f3 Nbd7 10. Bg5 h6 11. Bh4 c6 12. Qd2 g5 13. Bf2 Nc5 14. Rad1 Nh5 15. Nxc6 0-1

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2018.11.24"]
[Round "4"]
[White "Carvalho, Isis"]
[Black "Szuba, Joao Gabriel Muniz"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1319"]
[BlackElo "1661"]
[PlyCount "62"]
[EventDate "2018.11.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. 0-0 e5 5. d3 f6 6. e4 d4 7. a4 Be6 8. Nbd2 Qd7 9. Nc4 Nge7 10. Ne1 g5 11. Qh5+ Bf7 12. Qf3 Bg7 13. c3 0-0-0 14. Bxg5 Bxc4 15. dxc4 fxg5 16. Qh5 Qe8 17. Qg4+ Kb8 18. Qxg5 Qg6 19. Qd2 h5 20. h4 Bh6 21. Qc2 dxc3 22. Qxc3 Bd2 23. Qb3 Nd4 24. Qa2 Bxe1 25. Raxe1 Qg4 26. Re3 Rhg8 27. a5 Ng6 28. a6 b6 29. Qa4 Nxh4 30. Rd3 Nxg2 31. Kxg2 Qxe4+ 0-1

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2018.11.23"]
[Round "3"]
[White "Gonzalez, Bolivar Ribeiro"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2196"]
[BlackElo "1319"]
[PlyCount "37"]
[EventDate "2018.11.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 c6 6. Qd2 a5 7. Bh6 Bxh6 8. Qxh6 Nbd7 9. 0-0-0 b5 10. e5 Nd5 11. Ne4 f5 12. Ng5 Ne3 13. Ne6 Qb6 14. Qxe3 Nxe5 15. Re1 Nc4 16. Ng7+ Kf7 17. Qxe7+ Kg8 18. Ne8 Qb7 19. Nf6# 1-0

[Event "Curitiba Fexpar op 1st"]
[Site "Curitiba"]
[Date "2018.11.03"]
[Round "4"]
[White "Chang, Suzana"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1968"]
[BlackElo "1319"]
[PlyCount "133"]
[EventDate "2018.11.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h3 Bg7 5. Be3 c6 6. a4 Nbd7 7. Nf3 a5 8. Be2 Qb6 9. Rb1 Qb4 10. 0-0 0-0 11. Ne1 Qb6 12. Qd2 c5 13. d5 Qb4 14. f3 Ne5 15. Bh6 Nc4 16. Bxc4 Qxc4 17. Bxg7 Kxg7 18. Qe2 Qd4+ 19. Qf2 Nh5 20. Qxd4+ cxd4 21. Ne2 Bd7 22. b3 Rfb8 23. Nxd4 b5 24. axb5 Bxb5 25. c4 Bxc4 26. Rf2 a4 27. b4 a3 28. Nc6 Rb6 29. Rc2 Bb3 30. Rc3 a2 31. Ra1 Ba4 32. Nxe7 Rxb4 33. Rxa2 Rab8 34. Nc8 Bb3 35. Rb2 Ba4 36. Rxb4 Rxb4 37. Nd3 Rb1+ 38. Kf2 Bb5 39. g4 Nf6 40. Nxd6 Bxd3 41. Rxd3 Rb2+ 42. Kg3 h5 43. e5 Nd7 44. f4 Nc5 45. Rc3 Rb3 46. Rxb3 Nxb3 47. gxh5 gxh5 48. Ne4 Nd4 49. Nf6 Nf5+ 50. Kf3 Kg6 51. Ke4 Ne7 52. h4 Kh6 53. Ng8+ Kg7 54. Nxe7 Kf8 55. d6 Ke8 56. Kf5 Kd7 57. Kf6 Ke8 58. f5 Kd7 59. Kxf7 Kd8 60. Kg6 Kd7 61. Kxh5 Ke8 62. e6 Kd8 63. Kg6 Ke8 64. h5 Kd8 65. h6 Ke8 66. h7 Kd8 67. h8Q# 1-0

[Event "Curitiba Fexpar op 1st"]
[Site "Curitiba"]
[Date "2018.11.03"]
[Round "5"]
[White "Nobre, Jailson Altair Barb"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1682"]
[BlackElo "1319"]
[PlyCount "69"]
[EventDate "2018.11.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 c6 7. h3 Nbd7 8. Be3 e5 9. dxe5 dxe5 10. Qd2 Qe7 11. a3 Rd8 12. Rad1 Re8 13. Bh6 Nc5 14. Bd3 Rd8 15. Bxg7 Kxg7 16. Qe3 Nxd3 17. Rxd3 Be6 18. Rxd8 Rxd8 19. Nxe5 Bxh3 20. Nxc6 bxc6 21. Qxh3 Rd2 22. Qe3 Rxc2 23. Na4 Qxe4 24. Qxa7 Ng4 25. Nc3 Qe5 26. g3 Rxb2 27. Nd1 Rb3 28. Qa4 Rd3 29. Qxg4 c5 30. a4 Rd4 31. Qf3 c4 32. Qc3 Kg8 33. Re1 Qd5 34. Re8+ Kg7 35. Ne3 1-0

[Event "Curitiba Fexpar op 1st"]
[Site "Curitiba"]
[Date "2018.11.02"]
[Round "1"]
[White "Carvalho, Isis"]
[Black "Salustiano, Murilo Gimenez"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1319"]
[BlackElo "1925"]
[PlyCount "91"]
[EventDate "2018.11.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. 0-0 Bg7 5. d3 Nf6 6. e4 d6 7. Nbd2 0-0 8. a4 Bd7 9. Nc4 Ng4 10. c3 Nge5 11. Ncxe5 Nxe5 12. Bf4 Nxf3+ 13. Qxf3 Bc6 14. Qe2 e5 15. Be3 Qd7 16. a5 b6 17. Qd2 Rfe8 18. f4 exf4 19. Bxf4 d5 20. Bh6 dxe4 21. dxe4 Qxd2 22. Bxd2 Rad8 23. Bg5 Rd7 24. axb6 axb6 25. Bh3 Rd3 26. Ra7 Rf8 27. Ra6 Bxe4 28. Rxb6 f5 29. Bg2 Bxg2 30. Kxg2 Re8 31. Kh1 h6 32. Bf6 Bxf6 33. Rxf6 Kg7 34. Rc6 Rd2 35. Ra1 h5 36. Kg1 Ree2 37. h4 Rg2+ 38. Kf1 Rdf2+ 39. Ke1 Rxb2 40. Kf1 Rh2 41. Kg1 Rbg2+ 42. Kf1 Rxg3 43. Ra7+ Kh6 44. Raa6 Rxh4 45. Kf2 Rhg4 46. Ke2 0-1

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2018.08.05"]
[Round "9"]
[White "Dos Santos, Marcos Paulo"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1563"]
[BlackElo "1403"]
[PlyCount "37"]
[EventDate "2018.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bf4 Bg7 5. Nf3 0-0 6. Qd2 c6 7. Bd3 Nbd7 8. 0-0-0 b5 9. e5 dxe5 10. dxe5 Nh5 11. Bh6 Nc5 12. Bxg7 Kxg7 13. h3 Kg8 14. g4 Ng7 15. Qh6 Qa5 16. Ng5 Nxd3+ 17. Rxd3 Re8 18. Qxh7+ Kf8 19. Qh8# 1-0

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2018.08.04"]
[Round "7"]
[White "Carvalho, Isis"]
[Black "De Ramos, Mitzi Vedan"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1403"]
[BlackElo "1135"]
[PlyCount "68"]
[EventDate "2018.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bf5 3. Bg2 Nf6 4. 0-0 h6 5. d3 Nbd7 6. Nbd2 e5 7. c3 Bd6 8. Nh4 Be6 9. e4 dxe4 10. dxe4 Qe7 11. Nf5 Bxf5 12. exf5 0-0-0 13. Qb3 c6 14. Nc4 Bc5 15. Be3 Bxe3 16. fxe3 Qc5 17. Rfe1 Nd5 18. Rad1 N7b6 19. Bxd5 Nxd5 20. Rd3 f6 21. Kh1 Kc7 22. Red1 Nb6 23. Nxb6 Qxb6 24. Qf7+ Kc8 25. Rd7 Rhg8 26. b3 Rxd7 27. Rxd7 Rd8 28. Rxd8+ Qxd8 29. Qxg7 Qd1+ 30. Kg2 Qe2+ 31. Kh3 Qh5+ 32. Kg2 Qe2+ 33. Kh3 Qh5+ 34. Kg2 Qe2+ 1/2-1/2

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2018.08.04"]
[Round "8"]
[White "Carvalho, Isis"]
[Black "Do Nascimento, Joao Augusto"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1403"]
[PlyCount "59"]
[EventDate "2018.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 Nc6 8. Re1 h6 9. e5 Nd7 10. h4 Qc7 11. Qe2 b6 12. Nf1 Ba6 13. N1h2 f5 14. exf6 Rxf6 15. Bf4 Bd6 16. Ng4 Rg6 17. Nfe5 Ncxe5 18. Nxe5 Bxe5 19. Bxe5 Nxe5 20. Qxe5 Qf7 21. Re3 Re8 22. Bxd5 Rf6 23. Rae1 Bc8 24. R1e2 Bd7 25. Be4 Rf8 26. f4 h5 27. f5 exf5 28. Bd5 Be6 29. Bxe6 Rxe6 30. Qxe6 1-0

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2018.08.03"]
[Round "6"]
[White "Bartmeyer, Jose Francisco"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1200"]
[BlackElo "1403"]
[PlyCount "75"]
[EventDate "2018.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 0-0 5. e3 d6 6. Be2 Nbd7 7. 0-0 b6 8. c4 Bb7 9. Nc3 Re8 10. d5 e5 11. dxe6 Rxe6 12. Bg5 h6 13. Bh4 a5 14. Nd5 g5 15. Bg3 Nh5 16. Bh2 Nhf6 17. Rb1 Nxd5 18. cxd5 Re4 19. Qd3 Nc5 20. Qd2 Qf6 21. b3 Rb4 22. Nd4 Bxd5 23. Nc2 Qe6 24. Nxb4 axb4 25. Bg4 f5 26. Be2 Ne4 27. Qc2 Nc3 28. Rbe1 Rxa2 29. Qd3 Bxb3 30. Bf3 b5 31. e4 Bc4 32. exf5 Qxe1 33. Qxc4+ bxc4 34. Rxe1 b3 35. Re8+ Kf7 36. Bh5+ Kf6 37. Re6+ Kxf5 38. Bg4# 1-0

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2018.08.03"]
[Round "5"]
[White "Carvalho, Isis"]
[Black "Dos Anjos, Diovana Ferreira"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1403"]
[BlackElo "1670"]
[PlyCount "140"]
[EventDate "2018.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. Nf3 b5 2. g3 Bb7 3. Bg2 e6 4. d3 Bc5 5. c3 h6 6. Nbd2 Nf6 7. b4 Bb6 8. a4 a6 9. e4 c5 10. bxc5 Bxc5 11. Nb3 Ba7 12. axb5 axb5 13. 0-0 Nc6 14. Bf4 d6 15. Qd2 Rc8 16. Ra2 e5 17. Be3 Bxe3 18. Qxe3 Ne7 19. Ra7 Ng4 20. Qd2 Qb6 21. Rfa1 Nc6 22. R7a3 Nf6 23. Na5 Nxa5 24. Rxa5 0-0 25. Qb2 Ra8 26. Rxa8 Rxa8 27. Rxa8+ Bxa8 28. c4 b4 29. Nd2 Qa5 30. Nb1 Bc6 31. f3 Qa4 32. Bf1 Nd7 33. d4 Qa7 34. Qxb4 Qxd4+ 35. Kg2 Kf8 36. Kh3 Ke7 37. Qe1 Nc5 38. g4 g5 39. Bg2 Qxc4 40. Qa5 Nd3 41. Nc3 Nf4+ 42. Kg3 Bd7 43. Nd5+ Nxd5 44. Qxd5 Qxd5 45. exd5 Bb5 46. f4 exf4+ 47. Kf3 Kf6 48. Ke4 Ba4 49. Bf3 Bc2+ 50. Kd4 Ke7 51. Kc4 f5 52. Kd4 Kf6 53. h3 Ba4 54. Be2 Bc2 55. Bf3 fxg4 56. hxg4 h5 57. gxh5 Kf5 58. Kc4 g4 59. h6 Kg5 60. Bd1 Bf5 61. Kb5 f3 62. Kc6 Be4 63. Kxd6 f2 64. h7 Bxh7 65. Be2 Kf4 66. Ke7 Ke3 67. Bf1 Bf5 68. d6 g3 69. d7 Bxd7 70. Kxd7 Kf3 0-1

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2018.08.02"]
[Round "3"]
[White "Carvalho, Isis"]
[Black "Dias, Juliane de Oliveira"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1403"]
[BlackElo "1756"]
[PlyCount "84"]
[EventDate "2018.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Bd6 5. d3 Nbd7 6. Nbd2 0-0 7. e4 dxe4 8. dxe4 c6 9. Qe2 Be7 10. a4 Qc7 11. Nc4 b5 12. axb5 cxb5 13. Na5 a6 14. Bf4 e5 15. Nxe5 Nxe5 16. Bxe5 Qxe5 17. Nc6 Qc7 18. e5 Bb7 19. Nxe7+ Qxe7 20. Bxb7 Qxb7 21. exf6 gxf6 22. Qg4+ Kh8 23. h4 Rg8 24. Qf5 Qc6 25. Ra3 Rg6 26. Rc3 Qb6 27. Rc8+ Rxc8 28. Qxc8+ Kg7 29. h5 Rxg3+ 30. Kh2 Rg5 31. Qc3 Rxh5+ 32. Kg2 Qb7+ 33. f3 Qd5 34. Rg1 Rg5+ 35. Kf2 Rxg1 36. Kxg1 h5 37. Kg2 Qe5 38. Qb3 h4 39. Kh1 Qe1+ 40. Kg2 Qg3+ 41. Kh1 h3 42. Qd3 Qg2# 0-1

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2018.08.02"]
[Round "4"]
[White "Fontes, Joao Marques"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1358"]
[BlackElo "1403"]
[PlyCount "66"]
[EventDate "2018.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. Be3 c6 6. Be2 Nbd7 7. Qd2 a5 8. a4 Ng4 9. Bf4 e5 10. Bg3 Qb6 11. Rb1 exd4 12. Nxd4 Bxd4 13. Bxg4 Ne5 14. Bxc8 Rxc8 15. 0-0 h5 16. Bxe5 dxe5 17. Qg5 Qb4 18. Qf6 0-0 19. h3 Bxc3 20. bxc3 Qxe4 21. Rbe1 Qxa4 22. Re3 Qxc2 23. Rfe1 Rce8 24. f4 Re6 25. Qg5 Rfe8 26. R1e2 Qa4 27. f5 Rd6 28. Rf3 e4 29. Rf4 Qd1+ 30. Kh2 Qxe2 31. f6 Rd2 32. Rh4 Re5 33. Qg3 a4 0-1

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2018.08.01"]
[Round "2"]
[White "Caetano, Ryan Wesley da Cost"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "E77"]
[WhiteElo "1955"]
[BlackElo "1403"]
[PlyCount "83"]
[EventDate "2018.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 Nbd7 7. Be2 c5 8. d5 Re8 9. 0-0 e6 10. dxe6 Rxe6 11. f5 Re8 12. fxg6 hxg6 13. Qxd6 Nxe4 14. Nxe4 Rxe4 15. Bd3 Re6 16. Qd5 Qc7 17. Ng5 Bd4+ 18. Kh1 Rf6 19. Nxf7 Rxf1+ 20. Bxf1 Nf6 21. Nh6+ Kg7 22. Qf3 Qe7 23. Bg5 Qe5 24. Bf4 Qe4 25. Bd3 Qxf3 26. gxf3 Bxb2 27. Rg1 Kf8 28. Bd6+ Ke8 29. Bxg6+ Kd7 30. Bxc5 b6 31. Rd1+ Kc6 32. Be7 Kc7 33. Bd8+ Kb8 34. Rd6 Nd7 35. Be4 Be5 36. Rd1 Bg7 37. Nf5 Be5 38. Ne7 Bb7 39. Rxd7 Bxe4 40. fxe4 Bc3 41. Nc6+ Kc8 42. Rc7# 1-0

[Event "Pan American-ch U12 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.25"]
[Round "5"]
[White "Vega Paucar, Emely Bachellet"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1555"]
[BlackElo "1412"]
[PlyCount "47"]
[EventDate "2018.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Bd3 c6 6. Nf3 0-0 7. 0-0 Nbd7 8. e5 Ne8 9. Be3 Nc7 10. Qe1 Nb6 11. Qh4 Nbd5 12. Nxd5 Nxd5 13. Bd2 dxe5 14. fxe5 Qb6 15. c4 Nb4 16. c5 Qa5 17. a3 Qa4 18. axb4 Qb3 19. Ra3 Qe6 20. Ng5 h5 21. Nxe6 Bxe6 22. Qxe7 Rfb8 23. Bxg6 Rf8 24. Rg3 1-0

[Event "Pan American-ch U12 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.24"]
[Round "4"]
[White "Carvalho, Isis"]
[Black "Stephenson, Amy"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1412"]
[BlackElo "1311"]
[PlyCount "67"]
[EventDate "2018.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. 0-0 Bd6 5. d3 Nbd7 6. Nbd2 Ne5 7. e4 c6 8. Re1 Nfd7 9. Qe2 Qe7 10. Nxe5 Nxe5 11. d4 Ng6 12. exd5 cxd5 13. Qb5+ Kd8 14. Bxd5 Qc7 15. Be4 Rb8 16. Nc4 Bd7 17. Qb3 f5 18. Bf3 Be7 19. Bh5 b6 20. Bxg6 Rc8 21. Ne5 hxg6 22. Nf7+ Ke8 23. Bf4 Qxc2 24. Nxh8 Qc6 25. Nxg6 Bf6 26. Rac1 Qb7 27. Rxe6+ Bxe6 28. Qxe6+ Kd8 29. Qd6+ Ke8 30. Qf8+ Kd7 31. Qf7+ Kd8 32. Qxb7 Ke8 33. Rxc8+ Bd8 34. Qe7# 1-0

[Event "Pan American-ch U12 Girls"]
[Site "Santiago de Chile"]
[Date "2018.07.23"]
[Round "3"]
[White "Bianco, Rocio"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1182"]
[BlackElo "1412"]
[PlyCount "80"]
[EventDate "2018.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. e4 d6 6. Bd3 e5 7. d5 Nbd7 8. 0-0 Nc5 9. Bg5 h6 10. Bxf6 Qxf6 11. Bc2 a5 12. Qd2 Bg4 13. Bd1 Qe7 14. h3 Bd7 15. Be2 f5 16. Qc2 f4 17. a3 a4 18. Rfe1 g5 19. Red1 g4 20. hxg4 Bxg4 21. Nh2 Bxe2 22. Nxe2 Rf6 23. Kf1 Rg6 24. Ng1 Rf8 25. Ngf3 h5 26. Ke2 Nb3 27. Rab1 Nd4+ 28. Nxd4 exd4 29. Rg1 Re8 30. Kf1 h4 31. f3 Qg5 32. Kf2 Qg3+ 33. Ke2 Qxh2 34. Kd3 Qg3 35. Rbf1 Rg5 36. Qf2 Qxf2 37. Rxf2 h3 38. Rff1 h2 39. Rh1 Rxg2 40. Rd1 Re5 0-1

[Event "Concordia op 4th"]
[Site "Concordia"]
[Date "2018.07.01"]
[Round "5"]
[White "Carvalho, Isis"]
[Black "Fernandes, Mauricio Santos"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1423"]
[BlackElo "1863"]
[PlyCount "94"]
[EventDate "2018.06.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nf6 4. 0-0 g6 5. d3 Nc6 6. Nbd2 e5 7. e4 d4 8. Nc4 Qc7 9. a4 Bg7 10. Nfd2 0-0 11. f4 Nd7 12. f5 f6 13. Qg4 Ne7 14. Nf3 Nb6 15. Nxb6 axb6 16. Nh4 b5 17. Bd2 bxa4 18. Qh3 b5 19. g4 g5 20. Nf3 h6 21. Qg3 Kf7 22. h4 Ke8 23. c3 Qd6 24. cxd4 cxd4 25. Rac1 Bb7 26. Rc2 Kd7 27. Rfc1 Rac8 28. Qe1 Rxc2 29. Rxc2 Nc6 30. Qc1 Rc8 31. Rc5 Ne7 32. Rxc8 Bxc8 33. Qc2 Qc6 34. Qb1 Qc5 35. b3 Nc6 36. h5 Bf8 37. bxa4 bxa4 38. Qa2 a3 39. Qf7+ Be7 40. Qe6+ Kc7 41. Qa2 Qb5 42. Bc1 Qxd3 43. Nd2 Ba6 44. Kh2 Qc3 45. Nb3 Bc4 46. Bd2 Bxb3 47. Bxc3 Bxa2 0-1

[Event "Concordia op 4th"]
[Site "Concordia"]
[Date "2018.06.30"]
[Round "4"]
[White "Marin Filho, Max Ricardo"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "E80"]
[BlackElo "1423"]
[PlyCount "56"]
[EventDate "2018.06.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 c6 6. Be3 Nbd7 7. Qd2 a5 8. g4 e5 9. d5 Qc7 10. Bh6 Bxh6 11. Qxh6 cxd5 12. cxd5 Qb6 13. Bb5 Ke7 14. Nh3 Rg8 15. Ng5 Qe3+ 16. Be2 Nc5 17. Rd1 b6 18. h4 Ba6 19. Rh2 Qg1+ 20. Kd2 Qxh2 21. Nxh7 Nxh7 22. Qxh7 Rh8 23. Qxh8 Rxh8 24. Ke3 Qf4+ 25. Kf2 Rxh4 26. Bxa6 Rh2+ 27. Ke1 Qe3+ 28. Be2 Rh1# 0-1

[Event "Concordia op 4th"]
[Site "Concordia"]
[Date "2018.06.30"]
[Round "3"]
[White "Valente, Fernando Cesar"]
[Black "Carvalho, Isis"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1521"]
[BlackElo "1423"]
[PlyCount "81"]
[EventDate "2018.06.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 0-0 6. Be2 c6 7. 0-0 Nbd7 8. Bf4 e5 9. dxe5 dxe5 10. Nxe5 Nxe4 11. Nxe4 Nxe5 12. Qxd8 Rxd8 13. Rad1 Bf5 14. f3 Nd7 15. c3 Bxe4 16. fxe4 Nc5 17. Rxd8+ Rxd8 18. Bc4 Rd7 19. Re1 b5 20. Bf1 Rd8 21. Kh1 Nd3 22. Bxd3 Rxd3 23. e5 b4 24. cxb4 Rd4 25. g3 Rxb4 26. Rd1 h6 27. b3 Re4 28. Rc1 Bxe5 29. Bxe5 Rxe5 30. Rxc6 Re1+ 31. Kg2 Re2+ 32. Kf3 Rxa2 33. Rc8+ Kg7 34. Ra8 Ra3 35. Kf4 a5 36. Ra6 g5+ 37. Kg4 f6 38. Kf5 Rxb3 39. Ra7+ Kg8 40. Ra8+ Kf7 41. Ra7+ 1/2-1/2

[Event "Concordia op 4th"]
[Site "Concordia"]
[Date "2018.06.29"]
[Round "2"]
[White "Carvalho, Isis"]
[Black "Pereira Fo, Hildebrando Apolon"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1423"]
[BlackElo "1600"]
[PlyCount "64"]
[EventDate "2018.06.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 h6 4. 0-0 Bf5 5. d3 e6 6. Nbd2 Bc5 7. b3 Nbd7 8. Bb2 c6 9. Re1 0-0 10. e4 dxe4 11. dxe4 Bg6 12. Qe2 Qc7 13. a4 Ng4 14. Rf1 Rad8 15. Nc4 b5 16. axb5 cxb5 17. Ncd2 Qb6 18. h3 Ngf6 19. Ra2 Ra8 20. Nh4 Bh7 21. Raa1 Rac8 22. Nhf3 Rfd8 23. Rac1 Nh5 24. Kh2 Qb8 25. Ne5 Nhf6 26. Nxd7 Nxd7 27. Qg4 Ne5 28. Bxe5 Qxe5 29. f4 Qc3 30. Nb1 Qa5 31. f5 exf5 32. exf5 Rd4 0-1

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2018.06.03"]
[Round "7"]
[White "Carvalho, Isis"]
[Black "Farias, Sergio Luiz Cardoso"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1415"]
[BlackElo "1592"]
[PlyCount "56"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nc6 2. g3 Nf6 3. Bg2 e6 4. 0-0 Bc5 5. d3 0-0 6. e4 d6 7. c3 Ne7 8. Nbd2 a6 9. a4 e5 10. Nc4 Ng6 11. Re1 Bd7 12. a5 Qc8 13. Qe2 Bh3 14. Be3 Bxg2 15. Kxg2 Nh5 16. Nfxe5 Bxe3 17. fxe3 Nxe5 18. Nxe5 Nxg3 19. hxg3 dxe5 20. Rh1 f5 21. d4 fxe4 22. Qc4+ Kh8 23. dxe5 Qg4 24. Raf1 Rf3 25. Rh3 Raf8 26. Rfh1 Rf2+ 27. Kg1 Qd1+ 28. Qf1 Qxf1# 0-1

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2018.06.02"]
[Round "5"]
[White "Carvalho, Isis"]
[Black "De Oliveira, John Richard Aparec"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1415"]
[PlyCount "116"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 d5 3. Bg2 Nf6 4. 0-0 Bc5 5. d3 0-0 6. Nbd2 Nc6 7. e4 dxe4 8. dxe4 e5 9. Nc4 Ng4 10. Qxd8 Rxd8 11. h3 Nxf2 12. Rxf2 Rd1+ 13. Bf1 Bxh3 14. Be3 Rxa1 15. Bxc5 Rxf1+ 16. Rxf1 Bxf1 17. Kxf1 f6 18. Ke2 Rd8 19. Ne3 b6 20. Ba3 Nd4+ 21. Nxd4 Rxd4 22. Kf3 c6 23. Nf5 Rd7 24. Ne7+ Kf7 25. Nxc6 Rc7 26. Nb4 b5 27. c3 g6 28. Nd5 Rd7 29. b4 f5 30. Bc1 fxe4+ 31. Kxe4 Ke6 32. Ne3 Rd6 33. g4 h5 34. gxh5 gxh5 35. a3 h4 36. Ng4 Rd1 37. Be3 Re1 38. Kf3 Kf5 39. Bf2 e4+ 40. Kg2 Re2 41. Kh3 Kf4 42. Kxh4 e3 43. Bg3+ Kf3 44. Ne5+ Kg2 45. Nc6 Rf2 46. Nd4 e2 47. Bxf2 Kxf2 48. Nxe2 Kxe2 49. Kg4 Kd3 50. Kf4 Kxc3 51. Ke5 Kb3 52. Kd5 Kxa3 53. Kc5 Ka4 54. Kd4 Kxb4 55. Kd3 Kb3 56. Kd4 b4 57. Kd3 Kb2 58. Kc4 b3 0-1

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2018.06.02"]
[Round "6"]
[White "Marin Filho, Max Ricardo"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "E67"]
[BlackElo "1415"]
[PlyCount "78"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. e3 0-0 5. d4 d6 6. g3 Nbd7 7. Bg2 e5 8. 0-0 c6 9. Re1 Re8 10. b3 a5 11. Ng5 Nh5 12. Nce4 d5 13. cxd5 cxd5 14. Nd6 Rf8 15. e4 Qb6 16. Nf5 gxf5 17. Qxh5 h6 18. Nf3 fxe4 19. Nxe5 Qxd4 20. Bf4 Nxe5 21. Bxh6 Bg4 22. Qg5 Nf3+ 23. Bxf3 Bxf3 24. Bxg7 Qxg7 25. Qxd5 Qg4 26. h4 e3 27. Qg5+ Qxg5 28. hxg5 e2 29. g4 Rad8 30. Kh2 Rd1 31. Kg3 Rxa1 32. Rxa1 Re8 33. Re1 Bc6 34. f3 Kg7 35. Kf2 Bb5 36. Rh1 Kg6 37. f4 Rd8 38. f5+ Kxg5 39. Kf3 Bc6+ 0-1

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2018.06.01"]
[Round "3"]
[White "Carvalho, Isis"]
[Black "Dos Santos, Zeus Tristao"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1415"]
[PlyCount "79"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 e5 3. d3 f5 4. Bg2 Nf6 5. 0-0 Be7 6. Nbd2 0-0 7. e4 Nc6 8. Qe2 Be6 9. a4 Qd7 10. Ng5 Nd4 11. Qd1 h6 12. Nxe6 Qxe6 13. c3 Nc6 14. Bh3 Ng4 15. exf5 Qxf5 16. Bxg4 Qxd3 17. Be6+ Kh8 18. Nc4 Qg6 19. Bd5 e4 20. Qe2 Rf4 21. Bxf4 Rf8 22. Qxe4 Qxe4 23. Bxe4 Bf6 24. Bxc6 bxc6 25. Rfe1 d5 26. Na5 d4 27. Be5 dxc3 28. Bxf6 Rxf6 29. Re8+ Kh7 30. bxc3 c5 31. Rd1 Rf3 32. Rd7 Rxc3 33. Ree7 Kg8 34. Rxg7+ Kf8 35. Rxc7 Rc1+ 36. Kg2 Ra1 37. Rgd7 Ke8 38. Rh7 Kd8 39. Rxa7 Rb1 40. Ra8+ 1-0

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2018.06.01"]
[Round "4"]
[White "Guedes, Leonardo Alves"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "1415"]
[PlyCount "81"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Bc4 c6 6. Nge2 Nbd7 7. Qd2 e5 8. d5 b5 9. dxc6 bxc4 10. cxd7+ Qxd7 11. 0-0-0 Bf8 12. Nd5 Nxe4 13. Qb4 Be7 14. Qxc4 Nc5 15. Bxc5 Qc6 16. Nxe7 Ba6 17. Nxc6 Bxc4 18. Rxd6 Bxe2 19. Re1 Bc4 20. Rxe5+ Be6 21. Nd4 0-0 22. Nxe6 fxe6 23. Rexe6 Rfc8 24. Bd4 Rc7 25. Rd5 Rac8 26. c3 Rb7 27. Red6 Rcb8 28. Rd8+ Kf7 29. Rxb8 Rxb8 30. Rd7+ Ke6 31. Rxh7 a5 32. Kd2 Rd8 33. g4 Kd5 34. h4 Ke4 35. h5 gxh5 36. Rxh5 a4 37. Re5+ Kf4 38. g5 Rg8 39. b3 axb3 40. axb3 Rxg5 41. Rxg5 1-0

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2018.05.31"]
[Round "1"]
[White "Carvalho, Isis"]
[Black "Godoy, Anthony Ferreira"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1415"]
[PlyCount "84"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nf6 3. Bg2 d5 4. 0-0 Nc6 5. d3 e5 6. e4 d4 7. Nbd2 Bg4 8. h3 Be6 9. a4 a5 10. Ng5 Bd7 11. Nc4 h6 12. Nf3 Qc7 13. Qe2 Be7 14. Nfd2 h5 15. f4 b6 16. f5 0-0-0 17. Nf3 Bd6 18. Nxd6+ Qxd6 19. Nd2 Rdg8 20. Nc4 Qc7 21. Bg5 Kb7 22. Rab1 Ka7 23. c3 Ne8 24. h4 f6 25. Bd2 g6 26. b4 gxf5 27. cxd4 Nxd4 28. Qf2 axb4 29. Be3 Nd6 30. Bxd4 exd4 31. Rfc1 Nxc4 32. Rxc4 Qxg3 33. a5 Qxf2+ 34. Kxf2 Bb5 35. axb6+ Kxb6 36. Rcc1 Bxd3 37. Rb3 fxe4 38. Rg1 Rg4 39. Bf1 e3+ 40. Kf3 Be4+ 41. Ke2 Rxg1 42. Rb2 Ra8 0-1

[Event "BRA-ch Amateur U1600"]
[Site "Sao Paulo"]
[Date "2018.05.31"]
[Round "2"]
[White "Do Amaral Filho, Marco Antonio"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "B09"]
[BlackElo "1415"]
[PlyCount "52"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. f4 c6 6. Nf3 0-0 7. 0-0 Nbd7 8. f5 e5 9. Kh1 exd4 10. Nxd4 Nc5 11. Bg5 h6 12. Bxf6 Qxf6 13. Nb3 gxf5 14. Nxc5 dxc5 15. exf5 Rd8 16. Qe1 Qe5 17. Qf2 Rd2 18. Rad1 Rxd1 19. Nxd1 Bxf5 20. Qxf5 Qxe2 21. Qxf7+ Kh8 22. Qf3 Qxc2 23. Qg3 Rd8 24. Ne3 Qd3 25. Qh4 Re8 26. Re1 Rxe3 0-1

[Event "BRA-ch U12 Girls"]
[Site "Florianopolis"]
[Date "2018.05.01"]
[Round "6"]
[White "Carvalho, Isis"]
[Black "Ribas, Luana Fraresso"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "1437"]
[BlackElo "1090"]
[PlyCount "38"]
[EventDate "2018.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 d5 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 c5 7. e4 Nc6 8. c3 b6 9. exd5 Nxd5 10. Nh4 Rb8 11. c4 Ndb4 12. a3 Nxd3 13. Bxc6 Qd4 14. Nhf3 Qg4 15. Ne4 Ne5 16. Nxe5 Bxe5 17. Bh6 Bg7 18. Bxg7 Kxg7 19. Qxg4 Bxg4 1/2-1/2

[Event "BRA-ch U12 Girls"]
[Site "Florianopolis"]
[Date "2018.04.30"]
[Round "4"]
[White "Carvalho, Isis"]
[Black "Buiar, Maria Eduarda Beral"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1437"]
[BlackElo "1228"]
[PlyCount "111"]
[EventDate "2018.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 Nbd7 7. e4 c6 8. Qe2 Qc7 9. Re1 Rd8 10. c3 Nf8 11. a4 a6 12. a5 Bd7 13. c4 Bb4 14. Rd1 Bxa5 15. Nb3 Bb4 16. cxd5 cxd5 17. Bf4 Qb6 18. Rdc1 Bb5 19. Bc7 Qa7 20. Bxd8 Rxd8 21. Nfd4 Bd7 22. e5 Ne8 23. Nc2 Be7 24. Qe3 Qb8 25. Nc5 Bb5 26. Nd4 Ng6 27. Nxb5 axb5 28. d4 h6 29. Bf1 Bg5 30. f4 Be7 31. Bxb5 Nc7 32. Bd3 b6 33. Bxg6 bxc5 34. Bd3 cxd4 35. Qxd4 Nb5 36. Bxb5 Qxb5 37. Ra7 Qe8 38. Rcc7 Rc8 39. Rxc8 Qxc8 40. Rxe7 Qc1+ 41. Kg2 Qc2+ 42. Kh3 Qf5+ 43. g4 Qg6 44. Re8+ Kh7 45. b4 h5 46. Qd1 Qh6 47. Qd3+ g6 48. g5 Qg7 49. b5 f6 50. exf6 Qf7 51. Re7 Kg8 52. Rxf7 Kxf7 53. b6 Ke8 54. b7 Kf7 55. b8Q h4 56. Qa6 1-0

[Event "BRA-ch U12 Girls"]
[Site "Florianopolis"]
[Date "2018.04.30"]
[Round "5"]
[White "Taninaga, Isabella Miki Nakam"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1324"]
[BlackElo "1437"]
[PlyCount "46"]
[EventDate "2018.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. Bg5 Bg7 5. e5 Nfd7 6. e6 fxe6 7. Nf3 Nf6 8. Bc4 c6 9. Qe2 d5 10. Bd3 Nbd7 11. Qxe6 Nc5 12. Qe3 Nxd3+ 13. Qxd3 Bf5 14. Qd2 Ne4 15. Qd1 Nxg5 16. Nxg5 e5 17. Nf3 Qe7 18. dxe5 0-0 19. 0-0 Bg4 20. Qd4 Bxf3 21. gxf3 Bxe5 22. Qe3 d4 23. Qd2 Qh4 0-1

[Event "BRA-ch U12 Girls"]
[Site "Florianopolis"]
[Date "2018.04.29"]
[Round "3"]
[White "Da Silva, Isabela Ferreira Lu"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "E61"]
[BlackElo "1437"]
[PlyCount "92"]
[EventDate "2018.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bg5 h6 6. Bh4 d6 7. e3 Nbd7 8. Be2 c6 9. 0-0 e5 10. Qc2 Re8 11. Rfd1 g5 12. Bg3 Nh5 13. Ne4 Qe7 14. Ne1 exd4 15. Bxh5 Qxe4 16. Qxe4 Rxe4 17. Bf3 Re8 18. exd4 Nb6 19. b3 g4 20. Bxd6 gxf3 21. Nxf3 Bg4 22. Rd3 Bxf3 23. Rxf3 Bxd4 24. Rd1 Rad8 25. Bf4 Bxf2+ 26. Kxf2 Rxd1 27. Bxh6 Rd7 28. Rg3+ Kh7 29. Rh3 Re6 30. Bc1+ Kg8 31. Bb2 Rd2+ 32. Kf3 Rxb2 33. Rg3+ Rg6 34. Rxg6+ fxg6 35. h4 Rxa2 36. g4 Kf7 37. Kf4 Rb2 38. Kg5 Kg7 39. h5 gxh5 40. gxh5 Rxb3 41. h6+ Kh7 42. c5 a5 43. Kf5 a4 44. Ke6 a3 45. Ke7 Rf3 46. Kd6 a2 0-1

[Event "BRA-ch U12 Girls"]
[Site "Florianopolis"]
[Date "2018.04.28"]
[Round "1"]
[White "Balena, Aline"]
[Black "Carvalho, Isis"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1838"]
[BlackElo "1437"]
[PlyCount "84"]
[EventDate "2018.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. 0-0 0-0 6. h3 e5 7. d3 a5 8. Re1 c6 9. Bg5 b5 10. Bd5 cxd5 11. Nxd5 h6 12. Bh4 g5 13. Bg3 Nxd5 14. exd5 Bb7 15. Nd2 Bxd5 16. Qh5 Nc6 17. c4 bxc4 18. dxc4 Be6 19. Re3 Nd4 20. Rc3 Qb6 21. Rb1 Bf5 22. Rd1 Qxb2 23. Rcc1 Bc2 24. Re1 Bd3 25. Kh1 Be2 26. Nf3 e4 27. Rb1 exf3 28. Rxb2 fxg2+ 29. Kxg2 Bxh5 30. Bxd6 Rfe8 31. Reb1 Bf3+ 32. Kf1 Nf5 33. Rb6 Nxd6 34. Rxd6 Rab8 35. Rc1 Rb2 36. c5 Ree2 37. c6 Rxf2+ 38. Kg1 Rh2 39. Rd8+ Kh7 40. Rc2 Rbxc2 41. Rd2 Rcxd2 42. Kf1 Rh1# 0-1

[Event "BRA-ch U12 Girls"]
[Site "Florianopolis"]
[Date "2018.04.28"]
[Round "2"]
[White "Carvalho, Isis"]
[Black "Scodiero, Lucy Mai Kakunaka"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1437"]
[BlackElo "1767"]
[PlyCount "97"]
[EventDate "2018.04.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 c5 3. Bg2 Nc6 4. 0-0 g6 5. d3 Bg7 6. e3 d6 7. Nbd2 e6 8. e4 fxe4 9. dxe4 Nge7 10. Nc4 d5 11. exd5 exd5 12. Ne3 0-0 13. Nh4 Be6 14. Re1 Qd6 15. c4 Nd4 16. Nc2 Nxc2 17. cxd5 Nxd5 18. Rxe6 Qxe6 19. Bxd5 Qxd5 20. Qxd5+ Rf7 21. Rb1 Re8 22. Nf3 Nb4 23. Qc4 b6 24. Ng5 Ref8 25. Nxf7 Rxf7 26. Bd2 Kf8 27. Bxb4 cxb4 28. Qxb4+ Kg8 29. Re1 h5 30. Qe4 Kh7 31. g4 hxg4 32. Qxg4 Bh6 33. Re6 Rg7 34. h4 a5 35. h5 gxh5 36. Qxg7+ Bxg7 37. Rxb6 h4 38. b4 axb4 39. Rxb4 Bf6 40. a4 Bd8 41. Rb5 h3 42. a5 Bc7 43. Rb7 h2+ 44. Kh1 Kh6 45. Rxc7 Kh5 46. a6 Kh4 47. a7 Kg4 48. a8Q Kh5 49. Qh8+ 1-0

[Event "Sao Paulo op-B U2050 7th"]
[Site "Sao Paulo"]
[Date "2018.04.01"]
[Round "5"]
[White "Carvalho, Isis"]
[Black "Barroso, Hugo Mazochi"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1437"]
[BlackElo "1919"]
[PlyCount "82"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 d5 3. Bg2 Nc6 4. 0-0 Nf6 5. d3 e5 6. Nbd2 Bd6 7. e4 d4 8. Nc4 0-0 9. Nxd6 Qxd6 10. Nd2 b5 11. f4 Ng4 12. Qf3 Ne3 13. Rf2 Bg4 14. fxe5 Bxf3 15. exd6 Bxg2 16. Rxg2 Nxg2 17. Kxg2 Nb4 18. e5 Nxc2 19. Rb1 Ne1+ 20. Kf2 Nxd3+ 21. Ke2 Nxe5 22. Ne4 Rfe8 23. Bf4 f5 24. Nf2 Rad8 25. Nd3 Ng6+ 26. Kf2 c4 27. Nc5 Nxf4 28. gxf4 Rxd6 29. Rg1 Re7 30. h4 Rc7 31. b4 cxb3 32. Nxb3 Rc2+ 33. Ke1 Rxa2 34. h5 Rb2 35. Nc1 Rb1 36. Kd2 Rc6 37. Rh1 Kf7 38. Re1 Rbxc1 39. Rxc1 Rxc1 40. Kxc1 Ke6 41. Kc2 Kd5 0-1

[Event "Sao Paulo op-B U2050 7th"]
[Site "Sao Paulo"]
[Date "2018.04.01"]
[Round "6"]
[White "Mascarenhas, Alfredo C Viana"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1809"]
[BlackElo "1437"]
[PlyCount "49"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 Nbd7 7. e5 dxe5 8. dxe5 Ng4 9. e6 fxe6 10. 0-0 Nc5 11. Qc2 c6 12. h3 Ne5 13. Be3 Nxf3+ 14. Bxf3 Nd7 15. Rad1 Rf7 16. Ne4 Qf8 17. Ng5 Rf6 18. Qe4 Ne5 19. Qxe5 Rxf3 20. Qe4 Rf6 21. Bd4 Rf4 22. Bxg7 Qf7 23. Bh6 Rxe4 24. Rd8+ Qe8 25. Rxe8# 1-0

[Event "Sao Paulo op-B U2050 7th"]
[Site "Sao Paulo"]
[Date "2018.03.31"]
[Round "3"]
[White "Carvalho, Isis"]
[Black "Melo, Sergio Roberto Samp"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1437"]
[BlackElo "1718"]
[PlyCount "134"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. 0-0 e6 5. d3 h6 6. Nbd2 Be7 7. b3 0-0 8. Bb2 Nbd7 9. Nh4 Bh7 10. e4 dxe4 11. dxe4 g5 12. Nhf3 Nxe4 13. Nxe4 Bxe4 14. Qe2 Bc6 15. Ne5 Bxg2 16. Kxg2 Nxe5 17. Qxe5 Qd5+ 18. Qxd5 exd5 19. f4 c6 20. Rae1 Rae8 21. Re5 Bd6 22. Rxe8 Rxe8 23. fxg5 hxg5 24. Kf3 Re4 25. h3 f5 26. Bc1 g4+ 27. hxg4 fxg4+ 28. Kf2 Bc5+ 29. Kg2 Re2+ 30. Kh1 Rxc2 31. Bf4 Rxa2 32. Re1 Kf7 33. Rf1 Kg6 34. Re1 Kf5 35. Re5+ Kf6 36. Re1 Bd4 37. Rf1 Kg6 38. Rd1 Ra1 39. Rxa1 Bxa1 40. Kg1 Kf5 41. Kf2 Ke4 42. Ke2 Bc3 43. Be3 d4 44. Bf4 d3+ 45. Kd1 Be5 46. Bxe5 Kxe5 47. Kd2 Kd4 48. b4 a5 49. bxa5 c5 50. a6 bxa6 51. Kd1 Ke3 52. Ke1 Kf3 53. Kd2 c4 54. Kd1 c3 55. Ke1 Kxg3 56. Kd1 Kf2 57. Kc1 g3 58. Kb1 g2 59. Ka2 g1Q 60. Kb3 Qc1 61. Kc4 d2 62. Kc5 d1R 63. Kc4 Qf4+ 64. Kxc3 Qd4+ 65. Kc2 Qd3+ 66. Kb2 Rd2+ 67. Ka1 Qf1# 0-1

[Event "Sao Paulo op-B U2050 7th"]
[Site "Sao Paulo"]
[Date "2018.03.30"]
[Round "1"]
[White "Ramillo, Vitoria Matheus"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1860"]
[BlackElo "1437"]
[PlyCount "75"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. f4 c6 6. e5 Nfd7 7. exd6 e5 8. dxe5 0-0 9. Nf3 Re8 10. 0-0 a5 11. Ng5 Rf8 12. a4 Nc5 13. Be3 Ne6 14. Nxe6 Bxe6 15. Bxe6 fxe6 16. Qg4 Qd7 17. Ne4 Na6 18. Bb6 Rf5 19. Bxa5 Raf8 20. Rad1 c5 21. b3 b6 22. Bc3 Qc6 23. Ng3 R5f7 24. Qxe6 Nc7 25. Qc4 b5 26. axb5 Qxb5 27. dxc7 Qxc4 28. bxc4 Rxc7 29. Ne4 Ra7 30. Nxc5 Rc8 31. Bd4 Ra2 32. Rf2 Rc6 33. c3 Ra3 34. Rb2 Ra8 35. Rdb1 Rcc8 36. Rb7 h6 37. e6 Bxd4+ 38. cxd4 1-0

[Event "Sao Paulo op-B U2050 7th"]
[Site "Sao Paulo"]
[Date "2018.03.30"]
[Round "2"]
[White "Sousa, Fabio de Fatima"]
[Black "Carvalho, Isis"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1756"]
[BlackElo "1437"]
[PlyCount "79"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. f3 c6 6. Qd2 b5 7. 0-0-0 Nbd7 8. Kb1 Nb6 9. Qf2 b4 10. Nce2 a5 11. g4 Nc4 12. Bc1 Rb8 13. Nf4 Na3+ 14. Ka1 Qb6 15. bxa3 bxa3 16. Bxa3 c5 17. c3 e5 18. dxe5 Nxe4 19. fxe4 Bxe5 20. Nd5 Qb7 21. Qc2 Be6 22. Nf3 Bxd5 23. exd5 Bg7 24. Re1+ Kf8 25. Bc4 Bf6 26. Rb1 Qc7 27. Rxb8+ Qxb8 28. Rb1 Qc7 29. g5 Bg7 30. Bb5 Ke7 31. Re1+ Kd8 32. Bb2 c4 33. Qe2 Kc8 34. Bxc4 Qc5 35. Ba6+ Kb8 36. Qb5+ Qxb5 37. Bxb5 Rc8 38. Re8 Rxe8 39. Bxe8 Kc8 40. Bxf7 1-0

