[Event "Sao Paulo Sampa op"]
[Site "Sao Paulo"]
[Date "2024.02.02"]
[Round "6"]
[White "Rojo, Antonio Maia Rosa"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "A13"]
[BlackElo "1448"]
[PlyCount "50"]
[EventDate "2024.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. e3 e6 4. Bb2 Nf6 5. c4 Nc6 6. Be2 d4 7. exd4 cxd4 8. d3 Be7 9. 0-0 e5 10. Nbd2 0-0 11. Ng5 Nd7 12. Nge4 Qc7 13. Bf3 f5 14. Ng3 Nc5 15. Bd5+ Kh8 16. Qf3 Nb4 17. Ba3 Ncxd3 18. h4 e4 19. Ndxe4 Ne5 20. Qf4 Nxd5 21. cxd5 fxe4 22. Qxe4 Bxa3 23. Qxd4 Bc5 24. Qd2 Ng4 25. Rac1 Qxg3 0-1

[Event "Sao Paulo Sampa op"]
[Site "Sao Paulo"]
[Date "2024.02.01"]
[Round "5"]
[White "Usui, Gabriella Yumi"]
[Black "Bastos, Danillo Alves"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1448"]
[BlackElo "1667"]
[PlyCount "88"]
[EventDate "2024.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. e3 a6 6. a4 Nbd7 7. cxd5 exd5 8. Bd3 c6 9. Qc2 0-0 10. 0-0 Re8 11. Ne5 Nf8 12. h3 c5 13. dxc5 Bxc5 14. Nf3 Be6 15. Rd1 Rc8 16. Qb1 Qd7 17. Ne2 Bxh3 18. gxh3 Qxh3 19. Ng3 g6 20. Bf1 Qg4 21. Be2 Bxe3 22. Bxe3 Rxe3 23. Rd4 Ne4 24. Qf1 Rxf3 25. Bxf3 Qxf3 26. Qg2 Qf6 27. Rad1 Rc2 28. Nxe4 dxe4 29. b4 e3 30. Re4 Rxf2 31. Qg4 h5 32. Qh3 Rf3 33. Qh2 Qg5+ 34. Kh1 Qf5 35. Re5 Rf1+ 36. Rxf1 Qxf1+ 37. Qg1 e2 38. Kh2 Qf4+ 39. Qg3 Qd2 40. Kg1 Ne6 41. Qf2 Qd1+ 42. Kh2 Qd6 43. Qg3 h4 44. Qe3 f6 0-1

[Event "Sao Paulo Sampa op"]
[Site "Sao Paulo"]
[Date "2024.01.31"]
[Round "4"]
[White "Akamine, Giullia Hikari Nish"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1448"]
[PlyCount "58"]
[EventDate "2024.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. d3 d5 6. e5 Ne7 7. 0-0 Ng6 8. b3 Be7 9. g3 f6 10. Bb2 0-0 11. Nh4 Nxh4 12. gxh4 fxe5 13. Kh1 Bxh4 14. f3 Rf5 15. Nd2 Qe8 16. Qe2 Qh5 17. Rg1 Bd7 18. d4 exd4 19. Qa6 Rf7 20. Qb7 Rc8 21. Qxa7 Bg5 22. Rad1 Bf4 23. Nf1 Qxf3+ 24. Rg2 Qxd1 25. Rg1 Qf3+ 26. Rg2 Qxf1+ 27. Rg1 Qh3 28. Rg2 Bxh2 29. Rxh2 Rf1# 0-1

[Event "Sao Paulo Sampa op"]
[Site "Sao Paulo"]
[Date "2024.01.30"]
[Round "2"]
[White "Ikejiri, Daniel Yoshito"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1916"]
[BlackElo "1448"]
[PlyCount "59"]
[EventDate "2024.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 Nbd7 10. 0-0-0 h5 11. h3 b5 12. Kb1 Nb6 13. Na5 Qc7 14. Bxb6 Qxb6 15. Nd5 Nxd5 16. exd5 Bf5 17. Nc6 Bd8 18. Bd3 Bd7 19. Rhe1 0-0 20. g4 Bh4 21. Re2 Bxc6 22. dxc6 Bg3 23. Qg5 h4 24. Be4 Rad8 25. c3 Qc7 26. Qf5 g6 27. Qf6 Rfe8 28. Bd5 Qe7 29. Qxg6+ Kh8 30. Bxf7 1-0

[Event "Sao Paulo Sampa op"]
[Site "Sao Paulo"]
[Date "2024.01.30"]
[Round "3"]
[White "Usui, Gabriella Yumi"]
[Black "Da Rocha, Lucas Sampaio"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1448"]
[BlackElo "1647"]
[PlyCount "134"]
[EventDate "2024.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. b3 c6 7. Bb2 Na6 8. c4 Bf5 9. Nc3 Ne4 10. Nh4 Nxc3 11. Bxc3 Be6 12. Qd2 d5 13. e4 Nc7 14. Rfd1 Qd7 15. Rac1 Rfd8 16. Qc2 Rac8 17. Qe2 b5 18. cxd5 cxd5 19. e5 Na8 20. Bf1 Rb8 21. Ba5 Rdc8 22. Qd2 Bh3 23. Rxc8+ Rxc8 24. Rc1 Bxf1 25. Kxf1 Bf8 26. Rc3 e6 27. Qc2 Nb6 28. Rxc8 Qxc8 29. Qxc8 Nxc8 30. Nf3 Ba3 31. Ke2 Ne7 32. Bc7 Kf8 33. Ne1 Nc6 34. Nc2 Be7 35. a3 Ke8 36. b4 Kd7 37. Ba5 f6 38. f4 g5 39. Kd3 gxf4 40. gxf4 Ke8 41. Bc7 Kf7 42. Ne3 h5 43. f5 fxe5 44. dxe5 Bg5 45. fxe6+ Kxe6 46. Nc2 Bf4 47. h3 Bxe5 48. Bxe5 Kxe5 49. Ke3 d4+ 50. Kf3 Kf5 51. Kg3 Ke4 52. Nxd4 Nxd4 53. Kh4 Ne6 54. Kxh5 Nf4+ 55. Kg5 Nxh3+ 56. Kf6 Kd5 57. Ke7 Kc6 58. Ke6 Nf4+ 59. Ke5 Nd3+ 60. Kd4 Nb2 61. Kc3 Nc4 62. a4 a6 63. a5 Kd5 64. Kd3 Ke5 65. Kc3 Ke4 66. Kc2 Kd4 67. Kb3 Kd3 0-1

[Event "Sao Paulo Sampa op"]
[Site "Sao Paulo"]
[Date "2024.01.29"]
[Round "1"]
[White "Usui, Gabriella Yumi"]
[Black "Akamine, Isabelle Namie Nish"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "1448"]
[PlyCount "41"]
[EventDate "2024.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. Nc3 0-0 8. Nd2 c5 9. dxc5 Bxc5 10. b3 Bb4 11. Bb2 Bc6 12. e3 Nbd7 13. cxd5 Nxd5 14. Nxd5 Bxd5 15. Bxd5 exd5 16. Qg4 Nf6 17. Qxb4 Re8 18. Rfd1 Ne4 19. Qd4 Qg5 20. Nf3 Qg4 21. h3 1-0

[Event "Hebraica op 31st"]
[Site "Hebraica"]
[Date "2023.07.02"]
[Round "5"]
[White "Bianchi, Eduardo Neto"]
[Black "Usui, Gabriella Yumi"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1800"]
[BlackElo "1554"]
[PlyCount "38"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. 0-0 d5 6. d3 Nf6 7. Bg5 Be7 8. e5 Nd7 9. Bxe7 Qxe7 10. Re1 Rb8 11. b3 0-0 12. c4 Ba6 13. Nbd2 h6 14. Qc2 Rfc8 15. d4 cxd4 16. Nxd4 c5 17. N4f3 Nf8 18. Rab1 Qc7 19. Qc3 Kh8 1/2-1/2

[Event "Hebraica op 31st"]
[Site "Hebraica"]
[Date "2023.07.02"]
[Round "6"]
[White "Usui, Gabriella Yumi"]
[Black "Marcal, David Hakak"]
[Result "0-1"]
[ECO "E02"]
[WhiteElo "1554"]
[BlackElo "1325"]
[PlyCount "52"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. Qxc4 Nbd7 9. Bf4 Nd5 10. e4 Nxf4 11. gxf4 c5 12. Rd1 b5 13. Qc2 Bb7 14. Nc3 cxd4 15. Nxd4 Rc8 16. Qd2 Nb6 17. Qe2 Qc7 18. Qg4 Bc5 19. Nde2 b4 20. Nb1 Nc4 21. Rd3 Rfd8 22. Rg3 Rd1+ 23. Bf1 Bf8 24. b3 Nd2 25. Nxd2 Rxa1 26. f3 Qc2 0-1

[Event "Hebraica op 31st"]
[Site "Hebraica"]
[Date "2023.07.01"]
[Round "3"]
[White "De Souza, Ricardo Alves"]
[Black "Usui, Gabriella Yumi"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1301"]
[BlackElo "1554"]
[PlyCount "53"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. g3 Bd6 6. Bg2 Nbd7 7. cxd5 exd5 8. 0-0 0-0 9. a3 Re8 10. b4 a6 11. Nd2 Nb6 12. e4 dxe4 13. Ncxe4 Bc7 14. Bb2 Nbd5 15. Re1 Bf5 16. Qf3 Bxe4 17. Nxe4 Nxe4 18. Rxe4 Rxe4 19. Qxe4 Qe7 20. Qxe7 Nxe7 21. Re1 Kf8 22. Rd1 Rd8 23. Bc1 Bb6 24. Be3 Nf5 25. Be4 Nxd4 26. Bxd4 Rxd4 27. Rxd4 1/2-1/2

[Event "Hebraica op 31st"]
[Site "Hebraica"]
[Date "2023.07.01"]
[Round "4"]
[White "Usui, Gabriella Yumi"]
[Black "Safadi, Mariana"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1554"]
[BlackElo "1701"]
[PlyCount "49"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. b3 Bf5 7. Bb2 Nc6 8. c4 Nb4 9. Nc3 d5 10. Nd2 c6 11. e4 dxe4 12. Ndxe4 Nxe4 13. Nxe4 Bxe4 14. Bxe4 f5 15. Bg2 Qc7 16. Qe2 Rad8 17. a3 Na6 18. Rad1 Rfe8 19. d5 cxd5 20. Qe6+ Kh8 21. Bxg7+ Kxg7 22. Bxd5 Rxd5 23. Rxd5 Nc5 24. Qe3 e5 25. Qxc5 1-0

[Event "Hebraica op 31st"]
[Site "Hebraica"]
[Date "2023.06.30"]
[Round "1"]
[White "Santos, Felipe Zeuli Biller"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1800"]
[BlackElo "1554"]
[PlyCount "92"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. d3 d5 4. cxd5 Nxd5 5. g3 Be6 6. Bg2 Nc6 7. e4 Nb6 8. a3 a5 9. Nge2 a4 10. Be3 Bb3 11. Qd2 Nd4 12. 0-0 g6 13. Rac1 Bg7 14. f4 Qd7 15. f5 gxf5 16. exf5 Nxf5 17. Bh3 Be6 18. Bxb6 cxb6 19. Bg2 Bh6 20. Nf4 exf4 21. gxf4 Qd4+ 22. Kh1 Ne3 23. Rf2 Rd8 24. Nb5 Qxd3 25. Qxd3 Rxd3 26. Nc7+ Kd7 27. Nxe6 Nxg2 28. Kxg2 fxe6 29. Rc4 b5 30. Rb4 Kc6 31. Re2 Rg8+ 32. Kf1 Rg6 33. Re5 Rd5 34. Re2 Rf6 35. Rbe4 Kd6 36. Rf2 Rdf5 37. Ke1 Rxf4 38. Rd2+ Kc6 39. Rxf4 Rxf4 40. Re2 Kd5 41. Rd2+ Rd4 42. Re2 e5 43. Rf2 Bf4 44. Re2 Re4 45. Rxe4 Kxe4 46. h3 Kd3 0-1

[Event "Hebraica op 31st"]
[Site "Hebraica"]
[Date "2023.06.30"]
[Round "2"]
[White "Usui, Gabriella Yumi"]
[Black "Marra, Eduardo da Costa"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1554"]
[BlackElo "2205"]
[PlyCount "76"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 c5 4. d5 d6 5. Nc3 Bg7 6. e4 0-0 7. Bg2 b5 8. Nd2 b4 9. Ne2 a5 10. a3 Ba6 11. axb4 axb4 12. Rb1 Nbd7 13. b3 Bb5 14. Bb2 Qb6 15. 0-0 Ra2 16. h3 Rfa8 17. c3 bxc3 18. Bxc3 Nxe4 19. Nc4 Bxc4 20. bxc4 Nxc3 21. Nxc3 Rb2 22. Nb5 Rxb1 23. Qxb1 Ne5 24. Qc2 Qa5 25. f4 Nd7 26. Qe2 Bf6 27. Rf2 Qb4 28. Bf1 Ra1 29. Kg2 Qb1 30. Qc2 Qe1 31. Qe2 Qc1 32. Qc2 Qe1 33. Qe2 Qa5 34. Qd2 Qd8 35. Qc2 Nb6 36. Qe4 Ra4 37. Rc2 Qd7 38. Be2 Qxb5 0-1

[Event "Jundiai op"]
[Site "Jundiai"]
[Date "2023.04.16"]
[Round "5"]
[White "Carneiro, Ruan Souza"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1800"]
[BlackElo "1526"]
[PlyCount "53"]
[EventDate "2023.04.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Nc6 6. Be3 cxd4 7. cxd4 e6 8. Nc3 Bb4 9. Bd3 0-0 10. 0-0 Qd7 11. Qc2 h6 12. Rfd1 Bxc3 13. bxc3 b6 14. Bb5 Qc7 15. Qd2 Ne4 16. Qd3 f5 17. Bxc6 Qxc6 18. c4 Ba6 19. Ne5 Qc7 20. Rac1 Nd6 21. Qb3 Bb7 22. c5 Bd5 23. cxd6 Qxc1 24. Rxc1 Bxb3 25. axb3 Rfd8 26. d7 Kf8 27. Rc7 1-0

[Event "Jundiai op"]
[Site "Jundiai"]
[Date "2023.04.16"]
[Round "4"]
[White "Usui, Gabriella Yumi"]
[Black "Sanchez, Ivan Roberto"]
[Result "0-1"]
[ECO "E65"]
[WhiteElo "1526"]
[BlackElo "1744"]
[PlyCount "118"]
[EventDate "2023.04.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nbd7 7. Nc3 c5 8. e3 Rb8 9. b3 a6 10. a4 Qc7 11. Bb2 b6 12. Qe2 Bb7 13. d5 Rfe8 14. e4 h6 15. h3 Bc8 16. Ne1 Nh5 17. Kh2 Nf8 18. Nd3 f5 19. Rae1 e5 20. dxe6 Bxe6 21. Qd2 Nf6 22. exf5 Bxf5 23. Nd5 Nxd5 24. Bxd5+ Kh7 25. Bxg7 Qxg7 26. Nf4 Bd7 27. Rxe8 Rxe8 28. Re1 Re5 29. Rxe5 Qxe5 30. Qe3 Kg7 31. Kg2 Qxe3 32. fxe3 g5 33. Nh5+ Kg6 34. g4 Bc8 35. Kf3 Ne6 36. Ke4 Nc7 37. Bg8 Bb7+ 38. Bd5 Nxd5 39. cxd5 Bc8 40. Ng3 Bd7 41. Nf1 h5 42. gxh5+ Kxh5 43. Ng3+ Kg6 44. Kf3 Bxh3 45. Ne4 Kf5 46. Nxd6+ Ke5 47. Nc4+ Kxd5 48. Nxb6+ Kc6 49. Nc4 Be6 50. Nd2 Kd5 51. Nc4 Bf5 52. Nd2 Bh3 53. Kg3 Be6 54. Kf2 Ke5 55. Nf3+ Kf6 56. Nd2 Kg6 57. Ne4 c4 58. bxc4 Bxc4 59. Kf3 Bd5 0-1

[Event "Jundiai op"]
[Site "Jundiai"]
[Date "2023.04.15"]
[Round "2"]
[White "Usui, Gabriella Yumi"]
[Black "Pironti, Francisco Ferrari"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1526"]
[BlackElo "1944"]
[PlyCount "91"]
[EventDate "2023.04.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. Qc2 c6 8. b3 b6 9. 0-0 Bb7 10. Nc3 Nbd7 11. Ne5 Nxe5 12. dxe5 Nd7 13. cxd5 cxd5 14. f4 Rc8 15. Qb2 Bc5+ 16. e3 Qe7 17. a3 d4 18. Bxb7 dxc3 19. Qxc3 Rc7 20. Be4 f5 21. Bf3 b5 22. b4 Bb6 23. Qd3 Rd8 24. Qe2 Rc2 25. Rfc1 Rxd2 26. Qxd2 Nxe5 27. Qe2 Rd2 28. Rc8+ Bd8 29. Qf1 Nc4 30. Qe1 Qd7 31. Rxc4 bxc4 32. Rd1 c3 33. Rxd2 cxd2 34. Qd1 Bb6 35. Qe2 Qd6 36. Kf2 Kf7 37. Qd1 Qd3 38. Qe2 d1Q 39. Qxd1 Qxe3+ 40. Kg2 Bd4 41. Qc2 Kg6 42. a4 Qg1+ 43. Kh3 Qf1+ 44. Bg2 Qe1 45. Qc4 Qd1 46. Bc6 1/2-1/2

[Event "Jundiai op"]
[Site "Jundiai"]
[Date "2023.04.15"]
[Round "3"]
[White "Yokomizo, Wilton"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1414"]
[BlackElo "1526"]
[PlyCount "48"]
[EventDate "2023.04.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bc4 Nf6 4. d3 g6 5. f4 Nc6 6. Nf3 Bg7 7. 0-0 0-0 8. e5 dxe5 9. fxe5 Nxe5 10. Nxe5 Qd4+ 11. Kh1 Qxe5 12. Bf4 Qh5 13. Qd2 a6 14. Rae1 b5 15. Re5 Qh4 16. Bd5 Nxd5 17. Rxd5 Bd4 18. Bg5 Qh5 19. Bxe7 Bxc3 20. Qg5 Qxg5 21. Rxg5 Re8 22. Rxc5 Bxb2 23. Rc7 Be5 24. Bd6 Bxd6 0-1

[Event "Jundiai op"]
[Site "Jundiai"]
[Date "2023.04.14"]
[Round "1"]
[White "Ruvieri, Valter"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1800"]
[BlackElo "1526"]
[PlyCount "50"]
[EventDate "2023.04.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Bb4 7. Nxc6 bxc6 8. Bd3 Bxc3+ 9. bxc3 Qa5 10. Bd2 d5 11. e5 Nd7 12. Qe2 Qc7 13. Bf4 c5 14. c4 0-0 15. cxd5 exd5 16. c3 Re8 17. c4 Nxe5 18. Kf1 Ba6 19. Kg1 Re7 20. Qh5 g6 21. Qh6 Qa5 22. Bg5 Ng4 23. Qh5 Re1+ 24. Rxe1 Qxe1+ 25. Bf1 Bxc4 0-1

[Event "Hebraica op 30th"]
[Site "Hebraica"]
[Date "2023.02.12"]
[Round "7"]
[White "Marmilli, Matheus Bellentani"]
[Black "Usui, Gabriella Yumi"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1820"]
[BlackElo "1480"]
[PlyCount "41"]
[EventDate "2023.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bg4 5. e3 e6 6. b3 Bb4 7. Bd2 Bd6 8. Be2 Nbd7 9. 0-0 dxc4 10. bxc4 e5 11. d5 cxd5 12. Nxd5 0-0 13. Bc3 Rc8 14. Nxf6+ Qxf6 15. Nh4 Qxh4 16. Qxd6 Rc6 17. Qd5 Rh6 18. Bxe5 Be6 19. Qd4 Nxe5 20. Qxe5 Bxc4 21. Bxc4 1/2-1/2

[Event "Hebraica op 30th"]
[Site "Hebraica"]
[Date "2023.02.12"]
[Round "6"]
[White "Usui, Gabriella Yumi"]
[Black "Bacha, Helio Arthur"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "1480"]
[BlackElo "1789"]
[PlyCount "42"]
[EventDate "2023.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. g3 g6 5. Bg2 Bg7 6. 0-0 dxc4 7. Ne5 0-0 8. Nxc4 Be6 9. b3 Bd5 10. Bb2 Bxg2 11. Kxg2 Nbd7 12. Nc3 Nb6 13. e4 Qc7 14. Qc2 Rfd8 15. Rfd1 e6 16. a4 Nxc4 17. bxc4 h5 18. e5 Ng4 19. h3 Nh6 20. f4 Nf5 21. Ne4 Ne3+ 0-1

[Event "Hebraica op 30th"]
[Site "Hebraica"]
[Date "2023.02.11"]
[Round "5"]
[White "Aparecido Silva, Haroldo"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "1824"]
[BlackElo "1480"]
[PlyCount "95"]
[EventDate "2023.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. d3 Nc6 4. g3 e5 5. a3 a5 6. Bg2 Be7 7. b3 h6 8. 0-0 Nf6 9. Nbd2 Bf5 10. Ne1 Qd7 11. Ne4 0-0 12. Nxf6+ Bxf6 13. Bd2 Rfe8 14. f3 Be7 15. Nc2 Bh7 16. b4 axb4 17. axb4 Rxa1 18. Qxa1 f5 19. b5 Nd8 20. f4 e4 21. dxe4 d3 22. exd3 Qxd3 23. Qc3 fxe4 24. Re1 Bc5+ 25. Kh1 Qxc3 26. Bxc3 Nf7 27. Bd4 Bxd4 28. Nxd4 Nd6 29. c5 Nf5 30. Nxf5 Bxf5 31. Kg1 Kf7 32. Kf2 Bd7 33. Bxe4 Bxb5 34. Bxb7 Rxe1 35. Kxe1 c6 36. Bc8 Ke7 37. Kd2 Kd8 38. Bg4 Bc4 39. Ke3 Bd5 40. Kd4 Kc7 41. Ke5 Bc4 42. Bf3 Bb3 43. f5 Bf7 44. g4 Bb3 45. h4 Kd7 46. f6 gxf6+ 47. Kxf6 Be6 48. Bxc6+ 1-0

[Event "Hebraica op 30th"]
[Site "Hebraica"]
[Date "2023.02.11"]
[Round "4"]
[White "Santos, Isaque Goncalves"]
[Black "Usui, Gabriella Yumi"]
[Result "1/2-1/2"]
[ECO "D51"]
[WhiteElo "2053"]
[BlackElo "1480"]
[PlyCount "101"]
[EventDate "2023.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 e6 5. e3 Be7 6. Nf3 Nbd7 7. cxd5 cxd5 8. Bd3 b6 9. 0-0 Bb7 10. Qe2 Ne4 11. Bxe7 Qxe7 12. Bxe4 dxe4 13. Nd2 f5 14. Qh5+ g6 15. Qh6 0-0-0 16. Rfc1 Kb8 17. Nc4 e5 18. dxe5 Nxe5 19. Qf4 Rhe8 20. h4 Ka8 21. Nxe5 Qxe5 22. Qxe5 Rxe5 23. Rd1 Rxd1+ 24. Rxd1 Bc6 25. Rd8+ Kb7 26. Rh8 Re7 27. Ne2 Bd5 28. a3 Kc6 29. Nd4+ Kd6 30. h5 Ke5 31. hxg6 hxg6 32. Rc8 a6 33. Ne2 g5 34. Rh8 Rc7 35. Nc3 Bb3 36. Rh6 Be6 37. Kf1 Rc6 38. Ke1 Bd5 39. Rxc6 Bxc6 40. Ne2 f4 41. Nd4 Bd5 42. Kd2 g4 43. Ne2 f3 44. Nf4 Bc4 45. g3 a5 46. Ng6+ Kf6 47. Nf8 Ke7 48. Ng6+ Kf6 49. Kc3 Bf7 50. Nf4 Ke5 51. b3 1/2-1/2

[Event "Hebraica op 30th"]
[Site "Hebraica"]
[Date "2023.02.11"]
[Round "3"]
[White "Usui, Gabriella Yumi"]
[Black "Casalaspro, Mathias Andre"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1480"]
[BlackElo "1828"]
[PlyCount "86"]
[EventDate "2023.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 c6 7. Nc3 Bf5 8. Re1 Ne4 9. Nh4 Nxc3 10. bxc3 Be6 11. Qb3 Qc8 12. a4 Na6 13. Rb1 Rb8 14. d5 cxd5 15. cxd5 Bd7 16. Be3 Nc5 17. Bxc5 Qxc5 18. c4 Rfc8 19. Rec1 Qa5 20. Qb4 Qxa4 21. Qxa4 Bxa4 22. Bh3 Rc7 23. Nf3 b6 24. e3 Bd7 25. Bxd7 Rxd7 26. Nd4 Bxd4 27. exd4 Rc8 28. Rc2 Rdc7 29. Rbc1 e6 30. dxe6 fxe6 31. Kf1 Kf7 32. Ke2 e5 33. Kd3 exd4 34. Kxd4 b5 35. Kd5 Ke7 36. c5 Rxc5+ 37. Rxc5 Rxc5+ 38. Rxc5 dxc5 39. Kxc5 a6 40. f4 Kf6 41. g4 h5 42. h3 hxg4 43. hxg4 Ke6 0-1

[Event "Hebraica op 30th"]
[Site "Hebraica"]
[Date "2023.02.10"]
[Round "1"]
[White "Santos, Camila Marinho Godo"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1669"]
[BlackElo "1480"]
[PlyCount "32"]
[EventDate "2023.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e3 d5 4. Nf3 e4 5. Nd4 c5 6. Nb3 d4 7. exd4 cxd4 8. Nd5 Nxd5 9. cxd5 Qxd5 10. d3 Bf5 11. Qe2 Nc6 12. Bf4 Bb4+ 13. Nd2 0-0 14. g3 exd3 15. Bg2 Qxg2 16. Qf3 Qxf3 0-1

[Event "Hebraica op 30th"]
[Site "Hebraica"]
[Date "2023.02.10"]
[Round "2"]
[White "Usui, Gabriella Yumi"]
[Black "Van Riemsdijk, Dirk Dagobert"]
[Result "1-0"]
[ECO "A86"]
[WhiteElo "1480"]
[BlackElo "1833"]
[PlyCount "55"]
[EventDate "2023.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 g6 3. c4 Bg7 4. g3 Nf6 5. Bg2 d6 6. Nc3 0-0 7. Qb3 c6 8. Bg5 Kh8 9. Rd1 Nh5 10. h4 Qe8 11. d5 Na6 12. Nd4 cxd5 13. cxd5 Nc5 14. Qc4 a6 15. a4 Bd7 16. a5 Rc8 17. Qb4 Ne4 18. Nxe4 fxe4 19. Be3 Be5 20. 0-0 Bb5 21. Nxb5 Qxb5 22. Qxb5 axb5 23. Bxe4 Bxb2 24. Rb1 Bc3 25. Rxb5 Ra8 26. Bb6 Bf6 27. Bg2 Ng7 28. Bh3 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.29"]
[Round "10"]
[White "Dos Santos, Gustavo Silva"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "B33"]
[BlackElo "1550"]
[PlyCount "59"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Ne7 9. c4 Nf5 10. Bd3 g6 11. 0-0 a6 12. Qa4 Bd7 13. Bxf5 gxf5 14. Nxd6+ Bxd6 15. Qb3 b5 16. Re1 Qh4 17. c5 Bxc5 18. Rxe5+ Kd8 19. g3 Qd4 20. Bg5+ Kc7 21. Re2 Qc4 22. Qf3 Qg4 23. Qc3 Qxe2 24. Qxc5+ Kb7 25. Be3 Qc4 26. Qb6+ Kc8 27. Rc1 Qxc1+ 28. Bxc1 Rb8 29. Qc5+ Kd8 30. Bg5+ 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "8"]
[White "Silva, Allan de Souza"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1813"]
[BlackElo "1550"]
[PlyCount "80"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 bxc6 7. Bg5 Bb4 8. Qf3 h6 9. Bxf6 Qxf6 10. Qxf6 Bxc3+ 11. bxc3 gxf6 12. Rb1 d5 13. exd5 cxd5 14. Bb5+ Bd7 15. Bxd7+ Kxd7 16. Rb7+ Ke6 17. Kd2 Rhg8 18. g3 Rg4 19. Rhb1 Ra4 20. R1b2 Rc8 21. R7b4 Rc4 22. Rxc4 Rxc4 23. Rb4 f5 24. Rxc4 dxc4 25. Ke3 Kd5 26. h3 h5 27. f3 f6 28. g4 f4+ 29. Kf2 h4 30. Ke2 e4 31. fxe4+ Kxe4 32. Kf2 f3 33. a3 a6 34. a4 a5 35. Kf1 Ke3 36. Ke1 f2+ 37. Kf1 Kd2 38. Kxf2 Kxc2 39. Ke2 Kxc3 40. Kd1 Kb2 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "9"]
[White "Usui, Gabriella Yumi"]
[Black "Amorim Filho, Robson Bezerra"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "1550"]
[BlackElo "1216"]
[PlyCount "52"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 d6 5. Bg2 0-0 6. 0-0 c5 7. Nc3 Bd7 8. e4 cxd4 9. Nxd4 Nc6 10. Nde2 Qa5 11. Bd2 Qh5 12. Nf4 Qc5 13. b3 Qb6 14. Rc1 Bg4 15. Nfd5 Bxd1 16. Nxb6 axb6 17. Rfxd1 Nd7 18. Na4 Nd4 19. Kf1 b5 20. cxb5 Nxb5 21. Be3 Ne5 22. f4 Ng4 23. Bg1 f5 24. exf5 Rxf5 25. Bxb7 Ra7 26. Bd5+ Rf7 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.27"]
[Round "7"]
[White "Usui, Gabriella Yumi"]
[Black "Soares, Suyane"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "1550"]
[BlackElo "1250"]
[PlyCount "130"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 c6 9. Qxc4 b5 10. Qc2 Bb7 11. Rd1 Nbd7 12. Ne5 Nxe5 13. dxe5 Nd5 14. Nc3 Qb6 15. a5 Qc5 16. Bxd5 cxd5 17. Be3 Qc7 18. Qd3 Qxe5 19. Bf4 Qh5 20. f3 Rac8 21. Kg2 Rfd8 22. g4 Qh4 23. Bg3 Qh6 24. e3 Bc5 25. Bf4 Qf6 26. h4 Qe7 27. Ne2 e5 28. Bg3 e4 29. fxe4 dxe4 30. Qb3 Bd5 31. Rxd5 Rxd5 32. Qxd5 Bxe3 33. Nc3 Qb4 34. Ra2 Re8 35. Qc6 Re6 36. Qc8+ Qf8 37. Qb7 Qb4 38. Nd5 Qd2+ 39. Kh3 Re8 40. Qc6 Rd8 41. Nxe3 Qxe3 42. Qb6 Qd3 43. Ra3 Qf1+ 44. Kh2 Rd2+ 45. Qf2 Rxf2+ 46. Bxf2 Qxf2+ 47. Kh3 Qxb2 48. Re3 Qd4 49. Rg3 g6 50. h5 Qa1 51. Re3 Qh1+ 52. Kg3 gxh5 53. gxh5 Qxh5 54. Rxe4 Qd5 55. Rg4+ Kf8 56. Rh4 Qa2 57. Rxh7 Qxa5 58. Kf4 Qb4+ 59. Kg5 Ke8 60. Kf6 Qf4+ 61. Kg7 Qg5+ 62. Kh8 b4 63. Rh6 Qxh6+ 64. Kg8 Qg5+ 65. Kh8 Kf8 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "6"]
[White "Ramos, Rafael Cabreira"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1161"]
[BlackElo "1550"]
[PlyCount "61"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd3 d5 8. exd5 Nxd5 9. Bd2 Bxc3 10. Bxc3 Nxc3 11. bxc3 Qa5 12. Qd2 0-0 13. 0-0 Rd8 14. Qe3 f6 15. Rfd1 Be6 16. Nd4 Bd5 17. Nxc6 Bxc6 18. Qh3 e4 19. Qe6+ Kh8 20. Bxe4 Bxe4 21. Qxe4 Qxc3 22. Rxd8+ Rxd8 23. Re1 g6 24. g3 b6 25. h4 a5 26. Qe7 Qd4 27. Qf7 Qd5 28. Qxf6+ Kg8 29. Re7 Qd1+ 30. Kh2 Qd4 31. Qf7+ 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "5"]
[White "Usui, Gabriella Yumi"]
[Black "Boabaid, Jorge Alberto Duard"]
[Result "0-1"]
[ECO "D33"]
[WhiteElo "1550"]
[BlackElo "1822"]
[PlyCount "80"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 c5 5. cxd5 exd5 6. Nc3 Nc6 7. Bg5 Be6 8. Bg2 Be7 9. Rc1 h6 10. Bxf6 Bxf6 11. dxc5 Qa5 12. Nd2 Rd8 13. Nb3 Bxc3+ 14. Rxc3 Qb4 15. 0-0 0-0 16. Rd3 a5 17. Bxd5 Bxd5 18. Rxd5 a4 19. Nc1 Rxd5 20. Qxd5 Rd8 21. Qh5 Qxb2 22. Qg4 a3 23. Qc4 Nd4 24. Kg2 Ne6 25. e3 Qd2 26. Qa4 Qd5+ 27. Kg1 Ng5 28. e4 Qxc5 29. Nb3 Qc2 30. Qxa3 Qxe4 31. f3 Nxf3+ 32. Kf2 Nxh2 33. Kg1 Nxf1 34. Kxf1 Rd1+ 35. Kf2 Qe1+ 36. Kf3 Rd3+ 37. Kf4 g5+ 38. Kf5 Rf3+ 39. Kg4 Qxg3+ 40. Kh5 Qh4# 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.25"]
[Round "4"]
[White "Usui, Gabriella Yumi"]
[Black "Nunes, Lilia"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1550"]
[BlackElo "1800"]
[PlyCount "65"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 e6 4. g3 g6 5. Bg2 Bg7 6. e3 Nf6 7. 0-0 0-0 8. Nc3 Ne7 9. Qc2 Rb8 10. b3 b6 11. Rd1 Bb7 12. Ba3 Rc8 13. Ne5 Re8 14. Rac1 c6 15. e4 Qc7 16. Qe2 Qb8 17. f4 c5 18. dxc5 bxc5 19. cxd5 exd5 20. Nxd5 Nexd5 21. exd5 Qd6 22. Qc4 Nd7 23. Nxd7 Qxd7 24. Bxc5 Bf8 25. b4 Bg7 26. Re1 Qd8 27. Kf2 h5 28. Rxe8+ Qxe8 29. Re1 Qd8 30. Qb3 a6 31. d6 Bc6 32. Bxc6 Rxc6 33. Qd5 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "3"]
[White "Coutinho, Lucas Buss Soares"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1099"]
[BlackElo "1550"]
[PlyCount "62"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. a4 Nge7 5. d4 cxd4 6. Nxd4 a6 7. Nxc6 Nxc6 8. Be2 Qa5+ 9. Bd2 Qe5 10. Nc3 Bc5 11. 0-0 0-0 12. Bf3 b6 13. g3 Bb7 14. Bf4 Qd4 15. Qe2 Qb4 16. Qd3 Qd4 17. Qe2 Qf6 18. e5 Qe7 19. Qd3 Nb4 20. Qe2 Bxf3 21. Qxf3 Nxc2 22. Rad1 Nb4 23. Rd2 f6 24. exf6 gxf6 25. Rfd1 d5 26. Re1 Qf7 27. Qg4+ Kh8 28. Qxe6 Rae8 29. Rde2 Rxe6 30. Rxe6 d4 31. Nd1 Nd3 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "2"]
[White "Usui, Gabriella Yumi"]
[Black "Carvalho, Eduardo Meireles"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1550"]
[BlackElo "1812"]
[PlyCount "36"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nf3 Bf5 4. g3 Nf6 5. Bg2 e6 6. 0-0 Be7 7. Nc3 Nbd7 8. Nd2 h5 9. e4 dxe4 10. Ndxe4 h4 11. Qb3 Nb6 12. c5 Nbd5 13. Qxb7 Rc8 14. Bg5 h3 15. Bh1 0-0 16. Qxa7 Nxe4 17. Bxe7 Nexc3 18. Bxd8 Ne2# 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.23"]
[Round "1"]
[White "Vargas, Gabriela"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2145"]
[BlackElo "1550"]
[PlyCount "67"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 c5 4. Bf4 Bf5 5. Qb3 b6 6. e3 c4 7. Qa4+ Qd7 8. Qxd7+ Nbxd7 9. Nh4 Bg6 10. Nxg6 hxg6 11. b3 Rc8 12. bxc4 dxc4 13. a4 e6 14. Nd2 Nd5 15. Rc1 Ba3 16. Rc2 Be7 17. Bg3 b5 18. axb5 N7b6 19. e4 Nf6 20. Ra2 Rh5 21. Ra5 Bd8 22. Be2 Nbd5 23. Rxa7 Nxc3 24. e5 Nfd5 25. Nxc4 Nxb5 26. Rb7 Rxc4 27. Bxc4 Nxd4 28. 0-0 Nc3 29. Re1 Ba5 30. Kf1 Nd5 31. Ra1 Bd8 32. Ra8 Nc6 33. Bb5 Nde7 34. Rbb8 1-0

[Event "BRA Amateur-ch U1800"]
[Site "Sao Paulo"]
[Date "2022.11.06"]
[Round "7"]
[White "Pavao, Alice Lara Biasi"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1416"]
[BlackElo "1656"]
[PlyCount "66"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. a3 a5 10. Qd2 f6 11. Rd1 Be6 12. Re1 a4 13. e3 Na5 14. Qe2 Nb3 15. Rb1 Qc8 16. Nd2 Rd8 17. Nxb3 Bxb3 18. Bd2 Bc2 19. Ra1 Bxd3 20. Qf3 c6 21. g4 Nc4 22. Bc1 Qe6 23. Bf1 e4 24. Qf5 Qxf5 25. gxf5 Na5 26. Bxd3 exd3 27. Bd2 Nc4 28. Ne4 Rd5 29. Rec1 b5 30. Rc3 Rad8 31. Rb1 Rxf5 32. Kg2 Re5 33. f3 f5 0-1

[Event "BRA Amateur-ch U1800"]
[Site "Sao Paulo"]
[Date "2022.11.05"]
[Round "5"]
[White "Usui, Gabriella Yumi"]
[Black "Brujin, Homero"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "1656"]
[BlackElo "1443"]
[PlyCount "33"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 Nbd7 7. Nc3 dxc4 8. a4 a6 9. Nd2 c5 10. Nxc4 cxd4 11. Qxd4 Qc7 12. Bf4 Bc5 13. Qxf6 Bxf2+ 14. Rxf2 Qxc4 15. Qh4 Nc5 16. Bd6 Qxh4 17. gxh4 1-0

[Event "BRA Amateur-ch U1800"]
[Site "Sao Paulo"]
[Date "2022.11.04"]
[Round "4"]
[White "Bastos, Ricardo Alves"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "1415"]
[BlackElo "1656"]
[PlyCount "56"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 d5 5. cxd5 Nxd5 6. Bc4 Nb6 7. Bb3 Be7 8. h3 Bf5 9. 0-0 Bd3 10. Re1 e4 11. Nh2 Ne5 12. Ba4+ c6 13. Ng4 Ned7 14. a3 f5 15. Nh2 a5 16. Qh5+ g6 17. Qh6 Bg5 18. Qg7 Qf6 19. Qxf6 Bxf6 20. f3 Bxc3 21. Bxc6 bxc6 22. bxc3 Nc4 23. fxe4 fxe4 24. Nf1 a4 25. Ng3 Nc5 26. Ra2 Rb8 27. Ra1 Nb3 28. Ra2 Bb1 0-1

[Event "BRA Amateur-ch U1800"]
[Site "Sao Paulo"]
[Date "2022.11.04"]
[Round "3"]
[White "Usui, Gabriella Yumi"]
[Black "Da Silva, Cibele Florencio"]
[Result "1-0"]
[ECO "E03"]
[WhiteElo "1656"]
[BlackElo "1418"]
[PlyCount "109"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. g3 dxc4 5. Qa4+ Nbd7 6. Qxc4 a6 7. Bg2 b5 8. Qc6 Rb8 9. Bf4 Nd5 10. Ne5 Nxf4 11. gxf4 Bb7 12. Qxd7+ Qxd7 13. Nxd7 Kxd7 14. Rg1 g6 15. Nc3 Bxg2 16. Rxg2 Bb4 17. Rg3 Rbc8 18. a3 Bxc3+ 19. Rxc3 Rhg8 20. h4 Ra8 21. Rac1 Rgc8 22. Rc6 Ra7 23. e4 Rb8 24. Ke2 Rb6 25. R6c5 f6 26. h5 Rb8 27. hxg6 hxg6 28. Rh1 Re8 29. Rh6 Rg8 30. Rh7+ Kd8 31. Rc6 Rb7 32. Rxe6 Rb6 33. Ree7 Rc6 34. Rd7+ Kc8 35. Kd3 Rd8 36. Rdg7 Rc4 37. d5 f5 38. f3 Rd6 39. b3 Rc1 40. Rg8+ Kb7 41. Rhh8 Kb6 42. b4 c6 43. Rh7 fxe4+ 44. fxe4 cxd5 45. Rb8+ Kc6 46. Rc8+ Kb6 47. Rxc1 dxe4+ 48. Kxe4 Re6+ 49. Kd5 Rf6 50. Rcc7 Rf5+ 51. Kd6 Rf6+ 52. Ke5 Rf5+ 53. Ke6 a5 54. Rb7+ Kc6 55. Rhc7# 1-0

[Event "BRA Amateur-ch U1800"]
[Site "Sao Paulo"]
[Date "2022.11.03"]
[Round "2"]
[White "Medola, Eduarda Migliorini"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1403"]
[BlackElo "1656"]
[PlyCount "63"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 c5 5. c4 Nc6 6. 0-0 dxc4 7. dxc5 e5 8. Qa4 e4 9. Ne5 Qd5 10. Nxc6 Qxc6 11. Qxc6+ bxc6 12. Nd2 Bxc5 13. Nxc4 Be6 14. Na5 Bg4 15. Bg5 Rb8 16. b3 Bxe2 17. Rfe1 Bb4 18. Rxe2 Bxa5 19. Bxf6 gxf6 20. Rxe4+ Kd7 21. Rd1+ Kc7 22. Re7+ Kb6 23. Rxf7 Bc3 24. Rc1 Bd4 25. Rxc6+ Kb5 26. Rcc7 h6 27. Rcd7 Rbd8 28. Rb7+ Ka5 29. a4 Rb8 30. Bc6 Rbc8 31. b4+ Ka6 32. Bb5# 1-0

[Event "BRA Amateur-ch U1800"]
[Site "Sao Paulo"]
[Date "2022.11.03"]
[Round "1"]
[White "Usui, Gabriella Yumi"]
[Black "Ferreira, Fernando Goncalves"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "1656"]
[BlackElo "1337"]
[PlyCount "92"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. a4 Nc6 8. Nc3 Be7 9. Ne5 Nxe5 10. dxe5 Qxd1 11. Rxd1 Ng4 12. f4 Bd7 13. h3 Nh6 14. a5 Bc6 15. b3 0-0 16. Ba3 Nf5 17. Kf2 Bh4+ 18. Ke2 Ng3+ 19. Kd2 Rfd8+ 20. Kc2 Bxg2 21. Bxc5 Bxh3 22. Bb6 Bf5+ 23. Kb2 Rxd1 24. Rxd1 h5 25. Rd7 Ne4 26. Bd3 Nxc3 27. Bxf5 exf5 28. Kxc3 Be1+ 29. Kd3 h4 30. Ke2 Bg3 31. Kf3 Rc8 32. Rxb7 Rc2 33. e4 fxe4+ 34. Kxe4 h3 35. Rd7 Rc1 36. Rd8+ Kh7 37. Be3 Rf1 38. Rf8 h2 39. Rxf7 h1Q+ 40. Kf5 Qh5+ 41. Ke6 Qg6+ 42. Ke7 Bh4+ 43. Kf8 Rd1 44. Bb6 Rc1 45. Ke8 Rc8+ 46. Kd7 Qc6# 0-1

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.24"]
[Round "5"]
[White "Usui, Gabriella Yumi"]
[Black "Brito, Nicolas Neres"]
[Result "1-0"]
[ECO "D74"]
[WhiteElo "1626"]
[BlackElo "1309"]
[PlyCount "41"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d5 6. cxd5 Nxd5 7. e4 Nb6 8. Nc3 Bg4 9. Be3 Nc4 10. Qb3 Nxe3 11. fxe3 b6 12. 0-0 Nd7 13. e5 c5 14. Ng5 Rc8 15. Nxf7 c4 16. Nxd8 cxb3 17. Bd5+ e6 18. Nxe6 Rxf1+ 19. Rxf1 bxa2 20. Ng5+ Kh8 21. Nf7+ 1-0

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.24"]
[Round "6"]
[White "Usui, Gabriella Yumi"]
[Black "Cincinato, Thalita Ariane"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "1626"]
[BlackElo "2013"]
[PlyCount "133"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 e6 4. g3 dxc4 5. Bg2 Nf6 6. 0-0 b5 7. Ne5 Bb7 8. a4 a6 9. axb5 axb5 10. Rxa8 Bxa8 11. Nc3 Nd5 12. e4 Nxc3 13. bxc3 Be7 14. Be3 Nd7 15. f4 Nxe5 16. fxe5 0-0 17. Qg4 Kh8 18. h4 Qa5 19. Rf3 Qxc3 20. Kh2 Qe1 21. Qh5 Qe2 22. Bg5 Bb4 23. Bf6 Bd2 24. Be7 g6 25. Qg4 h5 26. Qh3 c5 27. Bxf8 Bxe4 28. Rxf7 c3 29. Bxc5 Kg8 30. Rf8+ Kg7 31. Rg8+ Kh7 32. Rf8 c2 33. Rf7+ Kg8 34. Rc7 Bf5 35. Rc8+ Kf7 36. Rf8+ Kg7 37. Rxf5 gxf5 38. Ba3 b4 39. Bb2 c1Q 40. Bxc1 Bxc1 41. Kh1 b3 42. Bf1 Qe4+ 43. Qg2 b2 44. Bd3 Qxg2+ 45. Kxg2 Be3 46. d5 Kf7 47. Kf3 Bc1 48. d6 Ke8 49. Bc2 Kd8 50. Bb1 Bd2 51. Ba2 Kd7 52. Bb1 Kc6 53. Ba2 Kc5 54. Ke2 Ba5 55. Kd3 b1Q+ 56. Bxb1 Kd5 57. Bc2 Kxe5 58. d7 Kd6 59. Ba4 e5 60. Ke3 Bb6+ 61. Kf3 Kc5 62. Bc2 e4+ 63. Bxe4 fxe4+ 64. Kxe4 Kd6 65. Kf5 Kxd7 66. Kg6 Bf2 67. Kxh5 1/2-1/2

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.23"]
[Round "4"]
[White "Da Silva, Wagner Afonso"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1907"]
[BlackElo "1626"]
[PlyCount "37"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 Bf5 5. Qb3 Qb6 6. c5 Qxb3 7. axb3 Na6 8. Bg5 Nb4 9. Ra4 a5 10. Bxf6 gxf6 11. e3 e5 12. Be2 Rg8 13. 0-0 Bc2 14. Rfa1 Bxb3 15. Rxb4 axb4 16. Rxa8+ Kd7 17. Na4 e4 18. Nb6+ Kc7 19. Rc8# 1-0

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.23"]
[Round "3"]
[White "Usui, Gabriella Yumi"]
[Black "Abreu, Guilherme Correa"]
[Result "1/2-1/2"]
[ECO "E07"]
[WhiteElo "1626"]
[BlackElo "1976"]
[PlyCount "150"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Nc3 Nbd7 8. Nd2 b6 9. e4 Nxe4 10. Ncxe4 dxe4 11. Nxe4 Bb7 12. Re1 Nf6 13. Be3 Qc8 14. Bg5 h6 15. Nxf6+ Bxf6 16. Bxf6 gxf6 17. Qh5 Kg7 18. Re4 f5 19. Rh4 Rh8 20. g4 f6 21. gxf5 exf5 22. Bh3 Qe8 23. Qxf5 Qf7 24. Re1 Bc8 25. Qd3 Bxh3 26. Rxh3 Rhe8 27. Qg3+ Kh7 28. Qd3+ Qg6+ 29. Qxg6+ Kxg6 30. Rhe3 Rxe3 31. Rxe3 Rd8 32. Re6 Rxd4 33. Rxc6 Rd2 34. Rc7 Rxb2 35. Rxa7 Rc2 36. Ra4 Kg5 37. Rb4 Rxa2 38. Rxb6 Rc2 39. Rc6 f5 40. c5 h5 41. Kg2 h4 42. h3 Kf4 43. Rc8 Rc3 44. c6 Rc1 45. c7 Rc2 46. Rh8 Rxc7 47. Rxh4+ Kg5 48. Rh8 Rc4 49. Kg3 Rc3+ 50. Kg2 Rc4 51. Rg8+ Kh4 52. Kf3 Ra4 53. Rh8+ Kg5 54. h4+ Kg6 55. Kg3 Rg4+ 56. Kh3 Rf4 57. Rg8+ Kf7 58. Rg2 Rf3+ 59. Kh2 f4 60. h5 Rb3 61. Rg4 f3 62. Kg3 Rb5 63. Rh4 Rb3 64. h6 Kg8 65. Rf4 Kh7 66. Rf6 Ra3 67. Kg4 Rb3 68. Kg5 Rb5+ 69. Rf5 Rxf5+ 70. Kxf5 Kxh6 71. Kf4 Kg6 72. Ke4 Kg5 73. Ke3 Kg4 74. Ke4 Kg5 75. Kxf3 Kf5 1/2-1/2

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.22"]
[Round "2"]
[White "Soares, Gustavo Luis"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1800"]
[BlackElo "1626"]
[PlyCount "106"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d3 g6 5. b3 Bg7 6. Bb2 Nf6 7. Be2 0-0 8. 0-0 a6 9. Rb1 b5 10. Qc1 Bb7 11. Nd5 e6 12. Nxf6+ Bxf6 13. Bxf6 Qxf6 14. Qb2 Qxb2 15. Rxb2 Kg7 16. Rd1 Rac8 17. a3 Nd4 18. Nxd4 cxd4 19. Rc1 Rc3 20. Re1 Rfc8 21. Bd1 e5 22. f3 f5 23. Kf2 Kf6 24. Ke2 d5 25. exd5 Bxd5 26. Rf1 h5 27. Kd2 h4 28. Be2 Kg5 29. g3 Kf6 30. Rf2 a5 31. Bd1 hxg3 32. hxg3 Rh8 33. g4 Kg5 34. gxf5 gxf5 35. a4 b4 36. Be2 Rh3 37. Rb1 Kf4 38. Rbf1 Rc7 39. Rg1 Bxf3 40. Rff1 e4 41. dxe4 fxe4 42. Bxf3 Rxf3 43. Rxf3+ exf3 44. Rh1 Kg3 45. Rh8 Rg7 46. Kd3 Rg4 47. Rh1 Kg2 48. Rd1 f2 49. Kc4 f1Q+ 50. Rxf1 Kxf1 51. Kb5 Rg5+ 52. Kc4 Ke2 53. Kxd4 Kd2 0-1

[Event "Caxambu Casa do Xadrez op"]
[Site "Caxambu"]
[Date "2022.07.22"]
[Round "1"]
[White "Usui, Gabriella Yumi"]
[Black "Pires, Marcos Vinicius Tor"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1626"]
[BlackElo "2287"]
[PlyCount "90"]
[EventDate "2022.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. g3 Bf5 5. Bg2 e6 6. 0-0 h6 7. Nc3 Nbd7 8. Nd2 Be7 9. e4 dxe4 10. Ndxe4 0-0 11. Be3 Qa5 12. a3 Qa6 13. Rc1 Rad8 14. Qb3 Nb6 15. Nxf6+ Bxf6 16. Ne2 Rd7 17. Rfd1 Rfd8 18. h3 e5 19. dxe5 Bxe5 20. Rxd7 Rxd7 21. Nf4 g5 22. c5 gxf4 23. gxf4 Bg7 24. cxb6 axb6 25. Bxb6 Rd3 26. Qb4 Bxh3 27. Re1 Bxg2 28. Kxg2 Qa8 29. Re3 Rxe3 30. fxe3 Qc8 31. Kg3 h5 32. Qd2 Qg4+ 33. Kf2 Bf6 34. Qe2 Qxe2+ 35. Kxe2 Bxb2 36. a4 Kg7 37. Kf3 Kf6 38. Bd8+ Ke6 39. Ke4 f5+ 40. Kf3 Kd5 41. Kg3 Ke4 42. Bb6 Bc1 43. Kf2 h4 44. Bd4 h3 45. Bc5 Bxe3+ 0-1

[Event "BRA-ch U2000 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.19"]
[Round "7"]
[White "Baptista, Andre Kemper"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1927"]
[BlackElo "1530"]
[PlyCount "49"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. d3 Ne7 6. Nge2 Nec6 7. 0-0 g6 8. Nxd4 Nxd4 9. Ne2 d5 10. exd5 exd5 11. Nxd4 dxc4 12. Re1+ Be7 13. Bg5 Qxd4 14. Rxe7+ Kf8 15. Qf3 f5 16. Rae1 Bd7 17. Bh6+ Kg8 18. Rg7+ Qxg7 19. Bxg7 Kxg7 20. Re7+ Kf6 21. Rxd7 Rhe8 22. g4 cxd3 23. Qxd3 b6 24. a4 Re7 25. Qd6+ 1-0

[Event "BRA-ch U2000 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.18"]
[Round "5"]
[White "Da Silva, Diogo Viana"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "1852"]
[BlackElo "1530"]
[PlyCount "108"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 Nf6 4. Nf3 dxc4 5. Bg2 Nc6 6. 0-0 Rb8 7. Qc2 b5 8. a4 a6 9. Rd1 Nb4 10. Qd2 Ne4 11. Qf4 Bb7 12. Ne5 Qf6 13. axb5 axb5 14. Ra5 Nd6 15. Bxb7 Rxb7 16. Ra8+ Ke7 17. Qd2 Nd5 18. Nc3 h5 19. h4 Nb6 20. Nc6+ Kd7 21. Ne5+ Ke7 22. Ra5 Nd5 23. Qc2 Nb4 24. Qb1 Qf5 25. e4 Qh7 26. b3 f6 27. Nf3 Nd3 28. Be3 Nxe4 29. Ne2 Nd6 30. Qc2 Qe4 31. Nd2 Qc6 32. Rda1 Nb4 33. Qc3 Nd5 34. Qc2 Kd7 35. Bf4 c3 36. Rc1 Qb6 37. Ra8 cxd2 38. Bxd2 Ra7 39. Rxa7 Qxa7 40. Nf4 Nxf4 41. Qc6+ Kd8 42. Bxf4 Qb6 43. Qa8+ Kd7 44. b4 Rg8 45. Be3 Qb7 46. Qa2 Nc4 47. Bf4 Bxb4 48. Qe2 Bd6 49. Qxh5 Re8 50. Qg4 Re7 51. Rf1 Bxf4 52. d5 Bd2 53. dxe6+ Kc8 54. Qh5 Qc6 0-1

[Event "BRA-ch U2000 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.18"]
[Round "6"]
[White "Usui, Gabriella Yumi"]
[Black "De Almeida, Guilherme Pereira"]
[Result "0-1"]
[ECO "A55"]
[WhiteElo "1530"]
[BlackElo "1796"]
[PlyCount "86"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nd7 3. c4 e5 4. e4 Ngf6 5. Nc3 c6 6. g3 Be7 7. Bg2 0-0 8. 0-0 Re8 9. Re1 Bf8 10. h3 a6 11. a4 a5 12. Be3 exd4 13. Nxd4 Nc5 14. Qc2 g6 15. Rad1 Qc7 16. Kh2 Na6 17. Qd2 Nd7 18. Bh6 Be7 19. b3 Ndc5 20. f4 f6 21. f5 Nb4 22. Na2 Nbd3 23. Re3 Ne5 24. Bf4 g5 25. Bxe5 dxe5 26. Ne2 Rd8 27. Qc2 Rxd1 28. Qxd1 Bd7 29. Nac3 Rd8 30. Qc2 Be8 31. Nc1 Qb6 32. Nd1 Bh5 33. g4 Bf7 34. Nf2 Nxa4 35. Rd3 Nc5 36. Rxd8+ Qxd8 37. Ncd3 Na6 38. Kg3 Qd4 39. Qa2 Nb4 40. Qe2 a4 41. bxa4 Bxc4 42. Bf1 Qa1 43. Qb2 Qxb2 0-1

[Event "BRA-ch U2000 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.17"]
[Round "3"]
[White "Sanchez, Ivan Roberto"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1720"]
[BlackElo "1530"]
[PlyCount "66"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c4 e5 4. Nc3 Nf6 5. g3 d6 6. Bg2 Be7 7. 0-0 Be6 8. d3 h6 9. Ne1 Nd4 10. Nc2 a6 11. Ne3 b5 12. Ncd5 Nxd5 13. exd5 Bd7 14. f4 Rb8 15. fxe5 dxe5 16. Qh5 0-0 17. Be4 Bg5 18. b3 g6 19. Qd1 Bh3 20. Bg2 Qd7 21. Bxh3 Qxh3 22. Ng4 Kg7 23. Bxg5 hxg5 24. Nxe5 Rbe8 25. Qg4 Qh6 26. Rae1 f5 27. Qd1 Rh8 28. Rf2 g4 29. Qd2 Qxd2 30. Rxd2 Rxe5 31. Rxe5 Nf3+ 32. Kg2 Rxh2+ 33. Kf1 Nxd2+ 0-1

[Event "BRA-ch U2000 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.17"]
[Round "4"]
[White "Usui, Gabriella Yumi"]
[Black "De Freitas, Fabio Ruiz"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "1530"]
[BlackElo "1675"]
[PlyCount "137"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 c5 5. c4 dxc4 6. Qa4+ Nbd7 7. Qxc4 a6 8. a4 b5 9. Qc2 Bb7 10. axb5 axb5 11. Rxa8 Qxa8 12. dxc5 Bxc5 13. Bd2 0-0 14. 0-0 Rc8 15. Qb3 Bd5 16. Qxb5 Rb8 17. Qa5 Qxa5 18. Bxa5 Rxb2 19. Nc3 Bc4 20. Re1 Ng4 21. Ne4 Rxe2 22. Rd1 Nxf2 23. Nxc5 Nxd1 24. Nxd7 Ra2 25. Nde5 Rxa5 26. Nxc4 Ra1 27. Nfd2 Ne3+ 28. Kf2 Nxg2 29. Kxg2 Kf8 30. Kf3 Ke7 31. Kf4 h6 32. h4 Ra4 33. g4 g6 34. g5 hxg5+ 35. hxg5 Rb4 36. Ke5 Rb5+ 37. Kf4 Rf5+ 38. Kg4 e5 39. Ne3 Rf4+ 40. Kg3 Rd4 41. Nf3 Rd3 42. Kf2 e4 43. Ne5 Rb3 44. N5c4 Rb5 45. Kg3 Rxg5+ 46. Kf4 Rh5 47. Kxe4 Ke6 48. Kf4 f6 49. Kg4 Rc5 50. Kf4 g5+ 51. Kg4 Kf7 52. Nd6+ Kg6 53. Nef5 Rc7 54. Kh3 Ra7 55. Kg4 Ra4+ 56. Kh3 Rf4 57. Ne7+ Kh5 58. Ndf5 g4+ 59. Kg3 Kg5 60. Ng7 Rf3+ 61. Kg2 Re3 62. Nef5 Ra3 63. Nd4 Kf4 64. Ne2+ Ke5 65. Ng3 Ra2+ 66. Kg1 Kf4 67. N7h5+ Kg5 68. Ng7 Rd2 69. Ne4+ 1-0

[Event "BRA-ch U2000 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.16"]
[Round "1"]
[White "Santos, Abel Cardoso Dos"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1813"]
[BlackElo "1530"]
[PlyCount "99"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Nxe7 Nxe7 11. Bd3 d5 12. Qe2 Qc7 13. exd5 Nfxd5 14. c4 f6 15. Bd2 b4 16. Nc2 Nf4 17. Bxf4 exf4 18. Nxb4 Rb8 19. Nd5 Qe5 20. Qxe5 fxe5 21. Nxe7 Kxe7 22. 0-0-0 Bb7 23. f3 Rbc8 24. Rhe1 Kf6 25. b3 Rhd8 26. Be4 Bxe4 27. fxe4 Rd4 28. Rxd4 exd4 29. e5+ Ke6 30. Re4 Rc5 31. Rxf4 Kxe5 32. Rh4 g5 33. Rxh7 Ke4 34. Kd2 a5 35. Re7+ Kf5 36. Kd3 Kf6 37. Re2 g4 38. Kxd4 Rh5 39. g3 Rh8 40. c5 Rb8 41. c6 a4 42. bxa4 Rb4+ 43. Kd5 Rxa4 44. c7 Ra8 45. Kc6 Rh8 46. Kb7 Rh7 47. a4 Kf5 48. a5 Kf6 49. a6 Kg6 50. a7 1-0

[Event "BRA-ch U2000 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.16"]
[Round "2"]
[White "Usui, Gabriella Yumi"]
[Black "Cunha Filho, Gilberto"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "1530"]
[BlackElo "1846"]
[PlyCount "91"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Nc3 e5 8. d5 Ne7 9. e4 Nd7 10. b4 a5 11. Rb1 axb4 12. Rxb4 f5 13. Qc2 Nc5 14. Be3 b6 15. Bxc5 bxc5 16. Rb2 Bh6 17. h4 f4 18. a4 fxg3 19. fxg3 Bd7 20. Ra1 Ra5 21. Nb5 Nc8 22. Nd2 Bxb5 23. Rxb5 Rxb5 24. cxb5 Be3+ 25. Kh2 g5 26. Ra3 Bxd2 27. Qxd2 gxh4 28. Qh6 Qf6 29. Qxh4 Qxh4+ 30. gxh4 Na7 31. Rg3+ Kf7 32. Rf3+ Ke7 33. Rxf8 Kxf8 34. Bf1 Nc8 35. a5 Kg7 36. Kg3 Kf7 37. Bh3 c4 38. Kf3 Nb6 39. axb6 cxb6 40. h5 h6 41. Ke3 Kf6 42. Bf5 Kg5 43. Bg6 Kg4 44. Kd2 Kf3 45. Kc3 Ke3 46. Kxc4 1/2-1/2

[Event "Vale Paraiba-ch"]
[Site "Sao Jose dos Campos"]
[Date "2022.04.23"]
[Round "5"]
[White "Figueira, Leandro Lucas"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1497"]
[PlyCount "100"]
[EventDate "2022.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 c5 5. c3 Nc6 6. Nbd2 Be7 7. Be2 0-0 8. h3 a6 9. 0-0 Ne4 10. Nxe4 dxe4 11. Nd2 f5 12. Nb3 cxd4 13. cxd4 Bd6 14. Bxd6 Qxd6 15. Qd2 Rd8 16. Rfd1 b6 17. Rac1 Bb7 18. a3 Rac8 19. Rc2 Ne7 20. Rdc1 Rxc2 21. Rxc2 Rc8 22. Rxc8+ Bxc8 23. Qc3 Qc6 24. Qxc6 Nxc6 25. Nd2 Bb7 26. Nc4 b5 27. Nb6 Kf7 28. Nd7 Bc8 29. Nc5 Ke7 30. a4 Na7 31. Kh2 Kd6 32. axb5 Nxb5 33. Nb3 Kd5 34. Kg3 e5 35. dxe5 Kxe5 36. Nd2 Nd6 37. h4 g6 38. Nb3 h6 39. f4+ Kd5 40. Nd2 a5 41. b3 Kc5 42. Kf2 h5 43. Bd1 Kb4 44. Ke2 Be6 45. Bc2 Nb7 46. Kd1 Nc5 47. Kc1 Nxb3+ 48. Nxb3 Bxb3 49. Bxb3 Kxb3 50. Kb1 a4 0-1

[Event "Vale Paraiba-ch"]
[Site "Sao Jose dos Campos"]
[Date "2022.04.23"]
[Round "6"]
[White "Usui, Gabriella Yumi"]
[Black "De Oliveira, Daniel C Xavier"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "1497"]
[BlackElo "1548"]
[PlyCount "167"]
[EventDate "2022.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. Nc3 a6 7. a4 cxd4 8. Nxd4 Bb4 9. Bd2 0-0 10. Qb3 Bd6 11. h3 Bc5 12. Nce2 Ne4 13. Bb4 Qe7 14. Bxc5 Qxc5 15. Rc1 Qa5+ 16. Nc3 e5 17. Nde2 Nc6 18. 0-0 Nd2 19. Qa2 Nxf1 20. Rxf1 Qc5 21. Ne4 Qe7 22. N2c3 Na5 23. Nd5 Qd8 24. Rd1 Qh4 25. Nd6 Nxc4 26. Qxc4 Qxc4 27. Nxc4 f6 28. Ncb6 Rb8 29. Ne7+ Kf7 30. Nexc8 Rfxc8 31. Nxc8 Rxc8 32. Rd7+ Kg6 33. Rxb7 a5 34. Rb5 Ra8 35. Kf1 Ra7 36. Ke2 h5 37. Kd3 Kf5 38. g3 g5 39. e4+ Ke6 40. Rb6+ Ke7 41. Kc4 Rd7 42. Kb5 g4 43. hxg4 hxg4 44. Kxa5 Rd2 45. Ka6 Rxf2 46. Kb7 Rg2 47. Rb3 Re2 48. a5 Rxe4 49. a6 Rd4 50. a7 Rd7+ 51. Ka6 Rd6+ 52. Rb6 Rd1 53. a8Q Ra1+ 54. Kb7 Rxa8 55. Kxa8 e4 56. Rb3 Kd6 57. Kb7 Kc5 58. Re3 Kd4 59. Re1 Kd3 60. Rf1 e3 61. Rxf6 e2 62. Re6 Kd2 63. Rd6+ Ke3 64. Re6+ Kf2 65. Kc6 e1Q 66. Rxe1 Kxe1 67. b4 Kf2 68. b5 Kxg3 69. b6 Kf2 70. b7 g3 71. b8Q g2 72. Qb2+ Kf3 73. Qc1 Kf2 74. Qf4+ Ke2 75. Qg3 Kf1 76. Qf3+ Kg1 77. Kd5 Kh2 78. Qf2 Kh1 79. Qh4+ Kg1 80. Ke4 Kf1 81. Qf4+ Kg1 82. Kf3 Kh1 83. Qh4+ Kg1 84. Qf2+ 1-0

[Event "Vale Paraiba-ch"]
[Site "Sao Jose dos Campos"]
[Date "2022.04.22"]
[Round "3"]
[White "Dos Santos, Fabricio Ferreira"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "1927"]
[BlackElo "1497"]
[PlyCount "115"]
[EventDate "2022.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 b6 7. cxd5 exd5 8. Nc3 Bb7 9. Ne5 Nbd7 10. Qa4 Nxe5 11. dxe5 Nd7 12. Nxd5 Nc5 13. Qd1 c6 14. Nxe7+ Qxe7 15. b4 Na6 16. b5 cxb5 17. Bxb7 Qxb7 18. Qb3 Qc6 19. Ba3 Nc5 20. Qe3 a5 21. Rac1 b4 22. Bb2 Qe6 23. Ra1 Rfd8 24. f4 g6 25. Bd4 Rac8 26. Rac1 Qxa2 27. f5 Qa4 28. e6 Qe8 29. exf7+ Qxf7 30. Qe5 Rxd4 31. Qxd4 Re8 32. fxg6 Qxg6 33. Qd5+ Qe6 34. Qg5+ Kh8 35. Qf6+ Qxf6 36. Rxf6 Rxe2 37. Rxb6 Nb3 38. Rc8+ Kg7 39. Rc7+ Kf8 40. Rxh7 Kg8 41. Ra7 Re8 42. h4 Kh8 43. g4 Kg8 44. h5 Kh8 45. h6 Rg8 46. Rbb7 Rxg4+ 47. Kh2 Rg6 48. Rb8+ Rg8 49. Rbb7 Rg6 50. Rh7+ Kg8 51. Kh3 a4 52. Kh4 a3 53. Kh5 Rg1 54. Rhg7+ Rxg7 55. Rxg7+ Kh8 56. Kg6 a2 57. h7 a1Q 58. Rg8# 1-0

[Event "Vale Paraiba-ch"]
[Site "Sao Jose dos Campos"]
[Date "2022.04.22"]
[Round "4"]
[White "Usui, Gabriella Yumi"]
[Black "Klimas, Alexandre"]
[Result "0-1"]
[ECO "A44"]
[WhiteElo "1497"]
[PlyCount "80"]
[EventDate "2022.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nf3 g6 5. Be2 Bg7 6. c4 Ne7 7. Nc3 0-0 8. 0-0 h6 9. Rb1 f5 10. b4 b6 11. Bd3 f4 12. Nd2 Nd7 13. b5 Nf6 14. Be2 g5 15. h3 Kh7 16. Kh2 Qd7 17. a4 Kg6 18. Nb3 h5 19. f3 Rh8 20. Kg1 Kf7 21. a5 Ng6 22. Na4 Rb8 23. Kf2 g4 24. Rh1 g3+ 25. Kg1 Nh7 26. Bd2 Qc7 27. a6 Bd7 28. Rc1 Ng5 29. Be1 Rbg8 30. Qd2 Bf6 31. Qd3 Nh4 32. Bc3 Qc8 33. Bf1 Bxh3 34. Rxh3 Nxh3+ 35. gxh3 g2 36. Be2 Qxh3 37. Qd1 Nxf3+ 38. Bxf3 Bh4 39. Bxh5+ Ke7 40. Qf3 Qh1# 0-1

[Event "Vale Paraiba-ch"]
[Site "Sao Jose dos Campos"]
[Date "2022.04.21"]
[Round "1"]
[White "Salotti, Thiago Maida"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "A06"]
[BlackElo "1497"]
[PlyCount "84"]
[EventDate "2022.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. d3 Nf6 3. g3 c5 4. Bg2 Nc6 5. Bg5 h6 6. Bxf6 gxf6 7. Nbd2 f5 8. c4 d4 9. Qb3 Qb6 10. 0-0 Bg7 11. Rab1 0-0 12. e4 e5 13. Nh4 Ne7 14. Qd1 Qf6 15. exf5 Nxf5 16. Ne4 Qe7 17. Nf3 Rb8 18. Re1 Re8 19. g4 Nd6 20. h3 f5 21. Nxd6 Qxd6 22. g5 Bd7 23. h4 e4 24. Nh2 Qf4 25. Qh5 Re6 26. dxe4 fxe4 27. b4 cxb4 28. Rxb4 Rf8 29. Rb2 d3 30. Rbb1 Qxf2+ 31. Kh1 d2 32. Rf1 Qd4 33. Rxf8+ Bxf8 34. Rf1 Be8 35. Qg4 Rg6 36. Qf5 Bc5 37. Bxe4 d1Q 38. Rxd1 Qxd1+ 39. Nf1 Qd4 40. Bd5+ Kg7 41. gxh6+ Kh7 42. Bg8+ Kxg8 0-1

[Event "Vale Paraiba-ch"]
[Site "Sao Jose dos Campos"]
[Date "2022.04.21"]
[Round "2"]
[White "Usui, Gabriella Yumi"]
[Black "Pironti, Francisco Ferrari"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "1497"]
[BlackElo "1766"]
[PlyCount "64"]
[EventDate "2022.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qa4 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bf4 Nd5 11. e4 Nb4 12. Qe2 c5 13. a3 N4c6 14. dxc5 Bxc5 15. Rd1 Qe7 16. b4 Bd4 17. Nxd4 Nxd4 18. Rxd4 e5 19. Rd2 exf4 20. gxf4 Nd7 21. Nc3 Nb6 22. Rad1 Rfd8 23. e5 Bxg2 24. Kxg2 Nc4 25. Rxd8+ Rxd8 26. Rxd8+ Qxd8 27. a4 Qd4 28. Qf3 Nb6 29. axb5 axb5 30. Qc6 h6 31. Nxb5 Qxf4 32. Qxb6 Qg4+ 1/2-1/2

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2022.03.13"]
[Round "5"]
[White "Barbosa, Flavio Novais"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "1852"]
[BlackElo "1445"]
[PlyCount "61"]
[EventDate "2022.03.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 b6 7. cxd5 exd5 8. Nc3 Bb7 9. Ne5 Nbd7 10. Qa4 Nxe5 11. dxe5 Ne8 12. Nxd5 Bxd5 13. Rd1 c6 14. e4 Nc7 15. exd5 cxd5 16. Qb3 Bc5 17. Be3 Qe7 18. Bxc5 bxc5 19. Bxd5 Nxd5 20. Rxd5 Rab8 21. Qc3 Qb7 22. Rd2 Rfd8 23. Rad1 Rdc8 24. Qxc5 h6 25. Qe3 Qa6 26. a3 Qa4 27. e6 fxe6 28. Qxe6+ Kh7 29. Qf5+ Kg8 30. Rd7 Qb3 31. Rxg7+ 1-0

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2022.03.13"]
[Round "6"]
[White "Usui, Gabriella Yumi"]
[Black "Reinaldo Dos Santos, Julio"]
[Result "1/2-1/2"]
[ECO "E69"]
[WhiteElo "1445"]
[BlackElo "1766"]
[PlyCount "129"]
[EventDate "2022.03.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 c6 7. Nc3 Nbd7 8. e4 e5 9. Re1 Re8 10. h3 Qc7 11. Be3 exd4 12. Nxd4 Nc5 13. Qc2 Ne6 14. Nb3 Nd7 15. Rad1 Nb6 16. c5 dxc5 17. Nxc5 Nc4 18. Nxe6 Bxe6 19. Bd4 Bxd4 20. Rxd4 Rad8 21. Red1 Rxd4 22. Rxd4 Qb6 23. Rd1 Rd8 24. b3 Ne5 25. Na4 Qc7 26. Nc5 Bc8 27. Rxd8+ Qxd8 28. f4 Qd4+ 29. Qf2 Qxf2+ 30. Kxf2 b6 31. Na4 Nd3+ 32. Ke3 Nb4 33. Nc3 Kf8 34. g4 Ke7 35. e5 Bd7 36. Be4 f6 37. a3 Na6 38. exf6+ Kxf6 39. b4 Ke7 40. Bd3 Nc7 41. Kd4 Ne6+ 42. Ke5 Nd8 43. Bc4 Be6 44. Bxe6 Nxe6 45. f5 gxf5 46. gxf5 Ng5 47. f6+ Kf7 48. Kd6 Kxf6 49. Kxc6 Nxh3 50. Kb7 Nf4 51. Kxa7 Ke5 52. Nd1 Nd5 53. Kb7 h5 54. Nf2 h4 55. Kc6 Ne3 56. a4 Nd5 57. Kb5 Kd4 58. a5 Ke3 59. Nh3 bxa5 60. bxa5 Kf3 61. Kc5 Nc7 62. Kb6 Nd5+ 63. Kc5 Nc7 64. Kb6 Nd5+ 65. Kc5 1/2-1/2

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2022.03.12"]
[Round "4"]
[White "Bucci, Andrea Vidigal"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1794"]
[BlackElo "1445"]
[PlyCount "52"]
[EventDate "2022.03.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. c3 Bxd5 13. exd5 Ne7 14. Nxb5 Qb6 15. Qa4 0-0-0 16. Na3 Kc7 17. 0-0 Nxd5 18. Bxf5 Nf4 19. Qc4+ Qc6 20. Qxf7+ Kb8 21. Qb3+ Ka7 22. f3 Rb8 23. Qc4 Qb6+ 24. Rf2 d5 25. Qb3 Bc5 26. Qc2 Qxb2 0-1

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2022.03.12"]
[Round "3"]
[White "Usui, Gabriella Yumi"]
[Black "Metidieri, Diogenes Galavotti"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "1445"]
[BlackElo "1146"]
[PlyCount "67"]
[EventDate "2022.03.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 d6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 Re8 7. Nc3 Nbd7 8. e4 e5 9. Re1 c6 10. Bg5 Qc7 11. Qd2 exd4 12. Nxd4 Nb6 13. b3 Bd7 14. Rad1 Rad8 15. Bf4 Nh5 16. c5 Nxf4 17. cxb6 axb6 18. gxf4 c5 19. Ndb5 Bxb5 20. Nxb5 Qe7 21. Qe3 Bf8 22. Rd5 f5 23. e5 dxe5 24. Rxe5 Qd7 25. Rxe8 Rxe8 26. Qxe8 Qxe8 27. Rxe8 Kf7 28. Rb8 Bh6 29. Rxb7+ Kg8 30. Bd5+ Kf8 31. Rf7+ Ke8 32. Nd6+ Kd8 33. Bc6 Bxf4 34. Rd7# 1-0

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2022.03.11"]
[Round "2"]
[White "Otoch Chaves, Bernardo Oliveira"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "A29"]
[BlackElo "1445"]
[PlyCount "85"]
[EventDate "2022.03.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. Bg2 Be6 6. Nf3 Nc6 7. 0-0 Be7 8. d4 exd4 9. Nxd4 Nxd4 10. Qxd4 Bf6 11. Qa4+ c6 12. Rd1 Bxc3 13. bxc3 b5 14. Qc2 Qc8 15. c4 bxc4 16. Qxc4 0-0 17. Bb2 f6 18. Qa4 Rb8 19. Bd4 Rf7 20. Rac1 Rc7 21. Bc5 Rb2 22. Bd6 Rd7 23. Rxc6 Qxc6 24. Qxc6 Rb6 25. Qc8+ Kf7 26. Bxd5 Rbxd6 27. Bxe6+ Kxe6 28. Rxd6+ Kxd6 29. Kg2 Rc7 30. Qa6+ Ke7 31. h4 Kf7 32. Qd3 g6 33. a4 Kg7 34. a5 Rf7 35. Kf3 Re7 36. a6 h5 37. Qd5 Re5 38. Qd7+ Kh6 39. Qxa7 Rf5+ 40. Kg2 g5 41. hxg5+ fxg5 42. Qb6+ Kg7 43. a7 1-0

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2022.03.11"]
[Round "1"]
[White "Usui, Gabriella Yumi"]
[Black "Lima, Vinicius Taishun"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1445"]
[BlackElo "2026"]
[PlyCount "116"]
[EventDate "2022.03.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c4 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. e4 d6 7. Be2 Bg7 8. Be3 0-0 9. 0-0 Bd7 10. a3 Nxd4 11. Bxd4 Bc6 12. f3 Nd7 13. Bxg7 Kxg7 14. Qd4+ Kg8 15. b4 b6 16. Rac1 a5 17. f4 Qb8 18. Rfd1 Rd8 19. Rd2 axb4 20. axb4 Ra3 21. Nd5 Bxd5 22. cxd5 Qa7 23. Rdc2 f6 24. Bb5 Ra2 25. Rc7 Qa3 26. Qc3 Qxc3 27. R1xc3 Nf8 28. Rxe7 Rb2 29. Rc4 Ra8 30. Rc1 Rxb4 31. Bd7 Rb2 32. h4 b5 33. Bh3 b4 34. Rc6 Rb1+ 35. Kh2 Rb8 36. Rc8 Rxc8 37. Bxc8 Re1 38. Ba6 b3 39. Bd3 Rd1 40. Bc4 b2 41. Ba2 Ra1 42. Rb7 Rxa2 43. Kg3 Ra3+ 44. Kh2 Re3 45. Rxb2 Rxe4 46. Rb6 Rxf4 47. Rxd6 Rd4 48. Rxf6 Rxd5 49. g3 Kg7 50. Rf3 Nd7 51. Rf2 Ne5 52. Kh3 h5 53. Kg2 Ng4 54. Ra2 Rd3 55. Ra6 Ne3+ 56. Kf3 Nf5+ 57. Ke4 Rxg3 58. Ra7+ Kh6 0-1

[Event "Osasco Carvalho Memorial"]
[Site "Osasco"]
[Date "2022.02.20"]
[Round "5"]
[White "Regiani, Rafael"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1461"]
[BlackElo "1364"]
[PlyCount "117"]
[EventDate "2022.02.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 bxc6 7. Bg5 Bb4 8. Bc4 Bxc3+ 9. bxc3 Qa5 10. 0-0 Nxe4 11. Qh5 d5 12. Rfe1 Qc5 13. Rxe4 dxc4 14. Rae1 0-0 15. Rh4 Bf5 16. Qf3 Bxc2 17. Qg3 Kh8 18. Rxe5 Qd6 19. Re1 Qxg3 20. hxg3 Bd3 21. Rd4 f6 22. Bf4 g5 23. Bd6 Rfe8 24. Re7 Rxe7 25. Bxe7 Kg7 26. Rd7 Kf7 27. Bc5+ Ke6 28. Rxa7 Rxa7 29. Bxa7 Bc2 30. Kf1 Kf5 31. Ke2 Kg4 32. Ke3 Ba4 33. Ke4 f5+ 34. Kd4 Bb5 35. Bb8 f4 36. gxf4 gxf4 37. Ke4 c5 38. Bxf4 Bc6+ 39. Ke3 Bxg2 40. Bd6 h5 41. Bxc5 Kf5 42. Kd4 Ke6 43. Kxc4 h4 44. Ba7 h3 45. Bb8 Bd5+ 46. Kd4 Bxa2 47. c4 Kf5 48. c5 Be6 49. Bg3 Kg4 50. Ke5 Bc8 51. Kd6 Kf3 52. c6 h2 53. Bxh2 Kxf2 54. Kc7 Bh3 55. Kd8 Ke3 56. c7 Ke4 57. Bd6 Kd5 58. Be7 Ke6 59. c8Q+ 1-0

[Event "Osasco Carvalho Memorial"]
[Site "Osasco"]
[Date "2022.02.19"]
[Round "2"]
[White "De Resende, Sidnei"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1679"]
[BlackElo "1364"]
[PlyCount "71"]
[EventDate "2022.02.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 g6 12. Be2 0-0 13. 0-0 Bg7 14. Nc2 f5 15. exf5 gxf5 16. Qd2 Be6 17. Rfd1 Rf7 18. a4 bxa4 19. Rxa4 a5 20. Nce3 f4 21. Nc4 Bf8 22. Bf3 Ra6 23. b4 Ne7 24. Nxa5 Bf5 25. Qe2 Ra7 26. Nxe7+ Qxe7 27. Nc6 Rxa4 28. Nxe7+ Bxe7 29. Bd5 Ra3 30. Qc4 Bg6 31. b5 Kg7 32. Bxf7 Bxf7 33. Qc7 Bf8 34. b6 Rb3 35. b7 d5 36. Qxe5+ 1-0

[Event "Osasco Carvalho Memorial"]
[Site "Osasco"]
[Date "2022.02.19"]
[Round "3"]
[White "Usui, Gabriella Yumi"]
[Black "Bianchini, Marlon"]
[Result "1-0"]
[ECO "D77"]
[WhiteElo "1364"]
[BlackElo "1800"]
[PlyCount "107"]
[EventDate "2022.02.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d5 6. 0-0 dxc4 7. Na3 Be6 8. Ng5 Bd5 9. e4 Bc6 10. d5 Be8 11. Nxc4 Bb5 12. Qb3 c6 13. dxc6 Bxc4 14. Qxc4 Nxc6 15. Qe2 Nd4 16. Qd3 e5 17. Rd1 Qb6 18. Be3 Rfd8 19. Qc4 Rd7 20. Bxd4 exd4 21. Bh3 Rc7 22. Qxd4 Qxd4 23. Rxd4 Re8 24. Bg2 h6 25. Nh3 Nd7 26. Rd2 Nf6 27. Re1 Bf8 28. a3 b5 29. e5 g5 30. Kf1 Ng4 31. f3 Nxe5 32. Rd5 Rce7 33. Rxb5 Nd3 34. Rxe7 Rxe7 35. Kg1 Re1+ 36. Bf1 Bc5+ 37. Kg2 a6 38. Ra5 Bb6 39. Rxa6 Bd4 40. Bxd3 Bxb2 41. Kf2 Ra1 42. a4 Bd4+ 43. Ke2 Ra2+ 44. Kd1 Rxh2 45. Rxh6 Rh1+ 46. Kc2 Rh2+ 47. Kb3 Rb2+ 48. Kc4 Bg7 49. Rc6 Rh2 50. Rc8+ Bf8 51. Nxg5 Rh1 52. Kd4 Kg7 53. Rc7 Kh6 54. Nxf7+ 1-0

[Event "Osasco Carvalho Memorial"]
[Site "Osasco"]
[Date "2022.02.18"]
[Round "1"]
[White "Usui, Gabriella Yumi"]
[Black "Ferreira, Paula Rodrigues"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1364"]
[BlackElo "1800"]
[PlyCount "23"]
[EventDate "2022.02.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 dxc4 4. e4 Nf6 5. Nc3 Bg4 6. Be3 e6 7. Bxc4 Bb4 8. Qd3 e5 9. d5 Na5 10. Nxe5 Nxc4 11. Qxc4 Bh5 12. Qxb4 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.28"]
[Round "7"]
[White "Passos, Rafael Moreira"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1906"]
[BlackElo "1345"]
[PlyCount "113"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. f4 d5 6. d3 Nf6 7. e5 Nd7 8. Nf3 Be7 9. 0-0 Rb8 10. Qe1 0-0 11. Qg3 f6 12. f5 Nxe5 13. Bh6 Rf7 14. Nxe5 fxe5 15. fxe6 Rxf1+ 16. Kxf1 Bf6 17. Na4 Qf8 18. Kg1 Kh8 19. Bg5 Bxg5 20. Qxg5 Bxe6 21. Qxe5 Bg8 22. b3 Qe8 23. Qxe8 Rxe8 24. Nxc5 Re2 25. Rc1 g6 26. Kf1 Re7 27. Re1 Rxe1+ 28. Kxe1 Kg7 29. Ke2 Kf6 30. Ke3 Ke5 31. d4+ Kf5 32. Nd7 Ke6 33. Nc5+ Kf5 34. b4 g5 35. Nd7 Ke6 36. Ne5 Kd6 37. c3 Be6 38. g3 Kc7 39. Nf3 h6 40. h4 gxh4 41. gxh4 Bg4 42. Kf4 h5 43. Ne5 Bd1 44. Kg5 Kb6 45. Kf6 Kc7 46. Ke7 Bc2 47. Nd7 Bf5 48. Nf6 Bg4 49. a4 Kb6 50. Nd7+ Kc7 51. Ne5 Kb6 52. Kd6 Bd1 53. a5+ Kb5 54. Nxc6 a6 55. Ne5 Bb3 56. Nd3 Bc4 57. Nf4 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.27"]
[Round "6"]
[White "Usui, Gabriella Yumi"]
[Black "Souza, Iago Henrique Da Si"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1345"]
[BlackElo "2058"]
[PlyCount "78"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 c6 5. Bg2 Nbd7 6. 0-0 Bd6 7. b3 0-0 8. Bb2 Qe7 9. Ne5 c5 10. Nxd7 Bxd7 11. cxd5 exd5 12. dxc5 Bxc5 13. Nc3 d4 14. Nd5 Nxd5 15. Bxd5 Bh3 16. Bg2 Bxg2 17. Kxg2 Rfe8 18. Kg1 Rad8 19. Qc1 Bb6 20. Re1 Qe6 21. b4 Qh3 22. Qd2 Re6 23. Qf4 Rh6 24. g4 Rg6 25. f3 h5 26. Qg3 hxg4 27. Qxh3 gxh3+ 28. Kh1 Rg2 29. Bc1 Re8 30. a3 Rexe2 31. Bf4 d3 32. a4 Bd4 33. Rad1 Rxe1+ 34. Rxe1 d2 35. Rd1 Bc3 36. Bd6 Re2 37. Bg3 Re1+ 38. Bxe1 dxe1Q+ 39. Rxe1 Bxe1 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.27"]
[Round "5"]
[White "Usui, Gabriella Yumi"]
[Black "Valcarcel, Victor Ignacio Sant"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1345"]
[BlackElo "1893"]
[PlyCount "77"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 c5 6. 0-0 Qc7 7. Bf4 d6 8. dxc5 Qxc5 9. Nbd2 Nc6 10. Be3 Qh5 11. Bd4 e5 12. Bc3 Bh3 13. e3 Ng4 14. Ne4 f5 15. Neg5 Bxg2 16. Kxg2 e4 17. Qd5+ Kh8 18. Bxg7+ Kxg7 19. Ne6+ Kh6 20. Nh4 g5 21. Nxf8 Rxf8 22. Qxd6+ Rf6 23. Nxf5+ Kg6 24. Nh4+ gxh4 25. Qd5 Nce5 26. Qxe4+ Kg7 27. h3 hxg3 28. fxg3 Rh6 29. Qxb7+ Kg6 30. Qa6+ Kg7 31. Qxa7+ Kg6 32. Qb6+ Kg7 33. Qc7+ Kg6 34. Qd6+ Kg7 35. Qe7+ Kg6 36. Qe8+ Kg7 37. Qxh5 Nxe3+ 38. Kf2 Rxh5 39. Kxe3 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.26"]
[Round "4"]
[White "Reis, Virginia Lagrange M"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1724"]
[BlackElo "1345"]
[PlyCount "74"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. e5 Ne7 6. b3 Nd5 7. Bb2 f6 8. 0-0 Be7 9. Na3 Ba6 10. c4 Nf4 11. d3 0-0 12. g3 Ng6 13. Qe2 fxe5 14. Nxe5 Nxe5 15. Bxe5 d6 16. Bb2 e5 17. Rae1 Bf6 18. Nb1 Bc8 19. f3 Bh3 20. Rf2 h5 21. Nd2 Qe8 22. Ne4 Be7 23. Bc1 Qg6 24. Qe3 Rf5 25. Kh1 Raf8 26. Qe2 Qf7 27. f4 g5 28. Rg1 Kh7 29. Nc3 gxf4 30. gxf4 Bh4 31. Ne4 Bxf2 32. Qxf2 Qe7 33. Qg3 Bg4 34. h3 exf4 35. Bxf4 Rxf4 36. hxg4 Rxg4 37. Qe3 Qh4+ 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.25"]
[Round "2"]
[White "Predebon, Eduardo Angonesi"]
[Black "Usui, Gabriella Yumi"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1757"]
[BlackElo "1345"]
[PlyCount "81"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. Nce3 g6 14. g4 Be6 15. Be2 Ne7 16. Nxe7+ Qxe7 17. Ng2 f5 18. h4 Bf6 19. g5 Bh8 20. f3 Rad8 21. Ne3 fxe4 22. fxe4 Rf4 23. Nd5 Bxd5 24. Qxd5+ Qf7 25. Qxf7+ Kxf7 26. Rf1 Ke6 27. Rxf4 exf4 28. Kf2 Ke5 29. Kf3 Rb8 30. Rd1 Rf8 31. Rd5+ Ke6 32. a4 bxa4 33. Bxa6 a3 34. bxa3 Bxc3 35. Bc4 Ke7 36. Rb5 Rc8 37. Rb7+ Kf8 38. Be6 Ra8 39. Kxf4 Rxa3 40. Rb3 Rxb3 41. Bxb3 1/2-1/2

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.25"]
[Round "3"]
[White "Usui, Gabriella Yumi"]
[Black "Espindula, Manuela de Oliveira"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1345"]
[PlyCount "75"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Re8 7. Nc3 Na6 8. e4 c5 9. h3 cxd4 10. Nxd4 Qc7 11. b3 Bd7 12. Bb2 e5 13. Ndb5 Bxb5 14. Nxb5 Qc5 15. Qxd6 Qxd6 16. Nxd6 Re7 17. Rfd1 Nc5 18. Ba3 b6 19. b4 Nb7 20. c5 bxc5 21. bxc5 Rc7 22. Rac1 Rd8 23. Nb5 Rxd1+ 24. Rxd1 Rc8 25. Nxa7 Ra8 26. c6 Rxa7 27. cxb7 Rxb7 28. Rd8+ Bf8 29. Bxf8 h5 30. Bd6+ Kg7 31. Bxe5 Rb1+ 32. Kh2 Rb6 33. Rd6 Rxd6 34. Bxd6 Nd7 35. a4 Nb6 36. a5 Nc4 37. a6 Nxd6 38. a7 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.24"]
[Round "1"]
[White "Usui, Gabriella Yumi"]
[Black "Tamarozi, Isabelle"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1345"]
[BlackElo "1970"]
[PlyCount "57"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Nc3 e5 8. d5 Nb8 9. e4 a5 10. b3 Na6 11. Be3 Bd7 12. Qe2 b6 13. h3 h6 14. Ne1 Re8 15. a3 Nc5 16. Rb1 a4 17. b4 Nb3 18. Qc2 Nh5 19. Nd3 f5 20. Kh2 f4 21. gxf4 exf4 22. Nxf4 Be5 23. Nce2 Qf6 24. Kh1 Nxf4 25. Nxf4 Bxf4 26. Bxf4 Qxf4 27. Rbd1 Rxe4 28. Rd3 Rf8 29. Rg3 0-1

[Event "Sao Paulo Hebraica op 28th"]
[Site "Sao Paulo"]
[Date "2022.01.16"]
[Round "5"]
[White "Slater, Graeme"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "D05"]
[BlackElo "1345"]
[PlyCount "84"]
[EventDate "2022.01.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Nf6 3. e3 e6 4. Nf3 c5 5. d4 Nc6 6. Bb5 a6 7. Bxc6+ bxc6 8. 0-0 Be7 9. Nbd2 Bb7 10. c4 cxd4 11. exd4 0-0 12. c5 a5 13. a3 Ba6 14. Re1 Qc7 15. b4 axb4 16. axb4 Bb5 17. Nb1 Ne4 18. Na3 Ba4 19. Qd3 Qb7 20. Rab1 Qxb4 21. Bc1 Qa5 22. Bd2 Nxd2 23. Qxd2 Qxd2 24. Nxd2 Rfb8 25. Nf3 Bd8 26. Ne5 Ba5 27. Rxb8+ Rxb8 28. Rb1 Rxb1+ 29. Nxb1 f6 30. Nd7 Bb4 31. Nb6 Bc2 32. g4 Bxb1 33. Kg2 Bc3 34. f4 Bxd4 35. Nd7 Kf7 36. g5 Bd3 37. h4 Ke7 38. Nb8 Bb5 39. Kg3 Bxc5 40. Kg4 Bf2 41. Kf3 Ba7 42. Nxc6+ Bxc6 0-1

[Event "Sao Paulo Hebraica op 28th"]
[Site "Sao Paulo"]
[Date "2022.01.16"]
[Round "6"]
[White "Usui, Gabriella Yumi"]
[Black "Moritani, Sho"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1345"]
[BlackElo "1800"]
[PlyCount "104"]
[EventDate "2022.01.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. g3 e6 5. Bg2 Bd6 6. b3 0-0 7. Bb2 Bb4+ 8. Nbd2 b6 9. 0-0 Nbd7 10. Ne5 Bb7 11. Ndf3 Bd6 12. Rc1 Rc8 13. Ne1 c5 14. N1d3 Qe7 15. e3 Rfd8 16. Qe2 Ba8 17. Rfd1 h6 18. h3 cxd4 19. exd4 a5 20. Nxd7 Qxd7 21. Ne5 Qe8 22. a4 dxc4 23. Bxa8 Rxa8 24. Nxc4 Nd5 25. Ne3 Be7 26. Nxd5 Rxd5 27. Qc4 Bg5 28. f4 Bf6 29. Qc6 Qd8 30. Kg2 Ra7 31. Qc8 Ra8 32. Qc6 Kh7 33. Qc2+ g6 34. Qc7 Rd7 35. Qc6 Rb8 36. Qe4 Rd5 37. Rc4 b5 38. Rc2 bxa4 39. bxa4 Qd7 40. Ba1 Qxa4 41. Rcd2 Rbd8 42. h4 h5 43. Kh3 Qd7 44. Kg2 a4 45. Rd3 Ra8 46. Ra3 Qd6 47. Rdd3 Kg7 48. Kf3 Qb4 49. Kf2 Be7 50. Kf3 Qb1 51. Kf2 Bxa3 52. Rxa3 Qxe4 0-1

[Event "Sao Paulo Hebraica op 28th"]
[Site "Sao Paulo"]
[Date "2022.01.15"]
[Round "3"]
[White "Usui, Gabriella Yumi"]
[Black "Bianchini, Marlon"]
[Result "1/2-1/2"]
[ECO "D77"]
[WhiteElo "1345"]
[PlyCount "56"]
[EventDate "2022.01.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d5 6. 0-0 dxc4 7. Ne5 Nc6 8. Nxc6 bxc6 9. Bxc6 Bh3 10. Bg2 Bxg2 11. Kxg2 c5 12. dxc5 Qc7 13. Bf4 Qxc5 14. Qc2 Nd5 15. Bd2 Rab8 16. Nc3 Rfd8 17. a3 Nxc3 18. Bxc3 Bxc3 19. Qxc3 Rb3 20. Qc2 Rdb8 21. Rac1 Rxb2 22. Qxc4 Qxc4 23. Rxc4 Rxe2 24. Rc7 a6 25. Ra7 Rb6 26. Rc1 Rbb2 27. Rf1 Rb6 28. Rc1 Rbb2 1/2-1/2

[Event "Sao Paulo Hebraica op 28th"]
[Site "Sao Paulo"]
[Date "2022.01.14"]
[Round "2"]
[White "Deus Filho, Joaquim"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1917"]
[BlackElo "1345"]
[PlyCount "123"]
[EventDate "2022.01.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 Nc6 7. cxd4 d6 8. e6 f6 9. d5 Ne5 10. Ba4+ Nxa4 11. Qxa4+ Bd7 12. exd7+ Qxd7 13. Qxd7+ Kxd7 14. Ke2 Rc8 15. Nc3 a6 16. Nf3 Nc4 17. b3 Nb6 18. Bb2 g6 19. Nd4 Bh6 20. Rhe1 Bf4 21. Kd3 Be5 22. Re2 h5 23. Rae1 Rh7 24. g3 Bxd4 25. Kxd4 Na8 26. a4 b6 27. Na2 a5 28. Rc1 Rhh8 29. Rec2 Rc5 30. Ba3 Rc7 31. Rxc7+ Nxc7 32. Nc3 h4 33. g4 Rf8 34. Nb5 Na6 35. Rc6 Rc8 36. Rxc8 Kxc8 37. f4 Kd7 38. Nc3 Ke8 39. g5 Kf7 40. Kc4 Nc7 41. Nb5 Na6 42. Na7 Nc7 43. Nc8 fxg5 44. fxg5 e6 45. Nxd6+ Kg7 46. Bb2+ Kh7 47. dxe6 Nxe6 48. Bf6 Nc5 49. Nc8 Nd7 50. Kb5 Nc5 51. Nxb6 Nxb3 52. Nc4 Kg8 53. Nxa5 Nd2 54. Nc4 Ne4 55. a5 Kf7 56. a6 Nxf6 57. gxf6 Kxf6 58. a7 Kg5 59. a8Q Kf4 60. Qd5 Kg4 61. Qe4+ Kh5 62. Ne5 1-0

[Event "Sao Paulo Hebraica op 28th"]
[Site "Sao Paulo"]
[Date "2022.01.14"]
[Round "1"]
[White "Usui, Gabriella Yumi"]
[Black "Silva, Kaua Marques"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1345"]
[BlackElo "2170"]
[PlyCount "93"]
[EventDate "2022.01.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 c5 2. e3 Nf6 3. Nf3 e6 4. c4 b6 5. Be2 Bb7 6. 0-0 Be7 7. Nc3 0-0 8. d5 d6 9. e4 exd5 10. exd5 Re8 11. h3 Bf8 12. Qc2 g6 13. Bf4 Nbd7 14. Ng5 a6 15. Nge4 Nxe4 16. Nxe4 Nf6 17. Bd3 Nxe4 18. Bxe4 Bg7 19. Rae1 Qf6 20. Bh2 b5 21. b3 Bc8 22. Bd3 Bd7 23. Qd2 b4 24. Rxe8+ Rxe8 25. Re1 Rxe1+ 26. Qxe1 Qd4 27. Bb1 Be5 28. Bxe5 dxe5 29. Be4 Kg7 30. Kh2 a5 31. Qe3 Qc3 32. Qxc5 Qd2 33. Bb1 Qc1 34. Bd3 a4 35. Qxb4 Qf4+ 36. Kg1 Qc1+ 37. Kh2 e4 38. Be2 Qb2 39. Bd1 a3 40. Qe7 Qxa2 41. Qe5+ Kh6 42. Qf4+ Kg7 43. Qe5+ Kf8 44. Qh8+ Ke7 45. Qe5+ Kd8 46. Qb8+ Ke7 47. Qe5+ 1/2-1/2

[Event "Taubate op 2nd"]
[Site "Taubate"]
[Date "2021.12.19"]
[Round "6"]
[White "Usui, Gabriella Yumi"]
[Black "De Paula, Luan Araujo"]
[Result "0-1"]
[ECO "D73"]
[WhiteElo "1307"]
[BlackElo "1712"]
[PlyCount "126"]
[EventDate "2021.12.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. g3 g6 5. Bg2 Bg7 6. e3 Nbd7 7. Nbd2 0-0 8. 0-0 b6 9. b3 Ba6 10. Re1 Bb7 11. Bb2 Re8 12. Ne5 Nxe5 13. dxe5 Nd7 14. f4 e6 15. e4 Nc5 16. Qc2 dxe4 17. Nxe4 Nxe4 18. Bxe4 Bf8 19. Rad1 Qc7 20. Qg2 Rad8 21. Kh1 Rxd1 22. Rxd1 Rd8 23. Qf3 Rxd1+ 24. Qxd1 c5 25. Qf3 Bxe4 26. Qxe4 Qd8 27. Qe2 h5 28. h4 Be7 29. Kg2 a6 30. Bc3 Qa8+ 31. Qf3 Qxf3+ 32. Kxf3 Kf8 33. Ke4 Ke8 34. a3 Kd7 35. b4 Kc6 36. Bd2 cxb4 37. axb4 Bd8 38. Be3 b5 39. Kd3 a5 40. cxb5+ Kxb5 41. bxa5 Bxa5 42. Bd2 Bb6 43. Be3 Ba5 44. Bd2 Bb6 45. Be3 Bd8 46. Bd4 Kb4 47. Ke4 Kc4 48. Bb2 Bb6 49. Kf3 Kd3 50. Bc1 Bc5 51. Bb2 Kc2 52. Ba1 Bb4 53. Bd4 Be1 54. Bf2 Bxf2 55. Kxf2 Kd2 56. Kf3 Ke1 57. Kg2 Ke2 58. Kh3 Kf3 59. Kh2 Kf2 60. Kh3 Kg1 61. g4 Kf2 62. f5 exf5 63. g5 f4 0-1

[Event "Taubate op 2nd"]
[Site "Taubate"]
[Date "2021.12.18"]
[Round "4"]
[White "Bashtavenko, Aleksey Stanislavov"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1540"]
[BlackElo "1307"]
[PlyCount "84"]
[EventDate "2021.12.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 Bf5 4. Qb3 dxc4 5. Qxb7 Nbd7 6. Nb5 Rc8 7. Bf4 e5 8. dxe5 Bb4+ 9. Nc3 Bxc3+ 10. bxc3 Be4 11. Qxa7 Nd5 12. Qd4 Nxf4 13. Qxe4 Ne6 14. Nf3 Nb6 15. Qc6+ Qd7 16. Qxd7+ Kxd7 17. a4 Ra8 18. a5 Nd5 19. 0-0-0 Kc6 20. Nd4+ Kc5 21. Nxe6+ fxe6 22. Kc2 Rxa5 23. Rb1 Ra7 24. Rb2 Rb7 25. Rg1 Rxb2+ 26. Kxb2 Rb8+ 27. Kc2 Rb3 28. e4 Nxc3 29. f3 Kd4 30. g3 Rb1 31. Bg2 Rxg1 32. h3 Rh1 33. Bxh1 Nb5 34. f4 c3 35. Bg2 g5 36. f5 Kxe5 37. fxe6 Kxe6 38. Bf1 c6 39. Bc4+ Ke5 40. Bf7 Nd4+ 41. Kxc3 Kxe4 42. Bh5 Nf5 0-1

[Event "Taubate op 2nd"]
[Site "Taubate"]
[Date "2021.12.18"]
[Round "5"]
[White "Usui, Gabriella Yumi"]
[Black "De Carvalho, Vitor Augusto Ponci"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "1307"]
[BlackElo "1862"]
[PlyCount "97"]
[EventDate "2021.12.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 c6 6. 0-0 d5 7. Nc3 dxc4 8. Ne5 Ng4 9. Nxg4 Bxg4 10. h3 Be6 11. e3 Na6 12. a3 Qd7 13. Kh2 Rad8 14. Qe2 f5 15. Rd1 Bf7 16. Bd2 e5 17. dxe5 Bxe5 18. Be1 Qc7 19. Rxd8 Rxd8 20. Rd1 Nc5 21. f4 Rxd1 22. Nxd1 Bf6 23. Bc3 Bxc3 24. Nxc3 Qd7 25. e4 fxe4 26. Nxe4 Qe7 27. Qc2 Nxe4 28. Qxe4 Qxe4 29. Bxe4 Bd5 30. Bc2 Kf7 31. Kg1 b5 32. Kf2 Ke6 33. Ke3 Bg2 34. h4 Bh3 35. Be4 Kd6 36. Kd4 Bf5 37. Bf3 h5 38. Bg2 c5+ 39. Kc3 Be6 40. Be4 Bf5 41. Bg2 Bd3 42. b3 b4+ 43. axb4 cxb4+ 44. Kxb4 cxb3 45. Kxb3 Kc5 46. Kc3 Bf5 47. Bf3 a5 48. Bd1 Kd5 49. Bf3+ 1/2-1/2

[Event "Taubate op 2nd"]
[Site "Taubate"]
[Date "2021.12.17"]
[Round "2"]
[White "Dias, Juliane de Oliveira"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1679"]
[BlackElo "1307"]
[PlyCount "147"]
[EventDate "2021.12.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Be2 0-0 13. 0-0 g6 14. f4 exf4 15. Nxf4 Qb6+ 16. Kh1 Qe3 17. Nd5 Qd2 18. Qxd2 Bxd2 19. Rad1 Bg5 20. Nb6 Rb8 21. Nxc8 Rbxc8 22. Rxd6 Be7 23. Rd7 Bxa3 24. bxa3 Ne5 25. Rd5 Rfe8 26. Rc1 Nc4 27. Bxc4 Rxc4 28. e5 Re6 29. Kg1 Re4 30. Kf2 R6xe5 31. Rxe5 Rxe5 32. c4 Rc5 33. Ke3 Kf8 34. Kd4 Rg5 35. cxb5 Rxb5 36. Rc2 Kg7 37. Re2 Kf6 38. Rf2+ Ke6 39. Re2+ Kd6 40. Kc4 Rc5+ 41. Kd4 Ra5 42. Rf2 f5 43. Kc4 Rxa3 44. Kb4 Re3 45. a4 Re5 46. Rd2+ Kc6 47. Rc2+ Kb6 48. Rd2 a5+ 49. Kc4 Kc6 50. Kb3 Kc5 51. Rc2+ Kd4 52. Rd2+ Ke3 53. Rd7 h5 54. Kc4 Kf2 55. Rd2+ Ke3 56. Rd3+ Ke2 57. Rg3 Re6 58. Kb5 f4 59. Rg5 h4 60. h3 f3 61. gxf3 Kxf3 62. Kxa5 Rf6 63. Kb5 Rf5+ 64. Rxf5+ gxf5 65. a5 f4 66. a6 Kg3 67. a7 Kxh3 68. a8Q Kg3 69. Qh1 f3 70. Kc4 h3 71. Qg1+ Kf4 72. Kd3 h2 73. Qxh2+ Kg4 74. Ke3 1-0

[Event "Taubate op 2nd"]
[Site "Taubate"]
[Date "2021.12.16"]
[Round "1"]
[White "Usui, Gabriella Yumi"]
[Black "Bueno, Jonas Alves"]
[Result "0-1"]
[ECO "A32"]
[WhiteElo "1307"]
[BlackElo "1853"]
[PlyCount "70"]
[EventDate "2021.12.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. Nc3 cxd4 5. Nxd4 Bb4 6. Ndb5 0-0 7. Bf4 Na6 8. Qd3 Nc5 9. Qd4 d5 10. cxd5 Nxd5 11. Bd6 Qb6 12. Bxf8 Kxf8 13. 0-0-0 Bxc3 14. Nxc3 Nxc3 15. Qxc3 Bd7 16. Qd4 Rc8 17. Kb1 Ba4 18. Qd6+ Qxd6 19. Rxd6 Ne4 20. Rd4 Bc2+ 21. Ka1 Nxf2 22. Rg1 Be4 23. a3 Rc1+ 24. Ka2 Bd5+ 25. b3 Rc2+ 26. Kb1 Rc3 27. Rb4 a5 28. Rb6 Ke7 29. g3 Be4+ 30. Ka2 Rc2+ 31. Ka1 Rc1+ 32. Ka2 Rc2+ 33. Ka1 Nd1 34. g4 Nc3 35. Rxe6+ fxe6 0-1

[Event "Pan American-ch Hybrid U12 Girls 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "1"]
[White "Ascama Paredes, Sofia Elvira"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1032"]
[BlackElo "1394"]
[PlyCount "143"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 a6 5. Bxc6 bxc6 6. Nc3 Nf6 7. d3 Be7 8. Be3 0-0 9. Qd2 d5 10. e5 Nd7 11. Bf4 Nb6 12. Rab1 c4 13. d4 c5 14. Be3 Qc7 15. dxc5 Bxc5 16. Bxc5 Qxc5 17. Qd4 Nd7 18. Rfe1 Re8 19. Rbd1 Rb8 20. Qxc5 Nxc5 21. b3 cxb3 22. cxb3 Bd7 23. Kf1 Rec8 24. Ke2 Bb5+ 25. Nxb5 Rxb5 26. Nd4 Rbb8 27. f3 a5 28. Rc1 Nd7 29. Nc6 Rxc6 30. Rxc6 Nxe5 31. Ra6 d4 32. Rxa5 d3+ 33. Kd2 f6 34. f4 Nc6 35. Ra6 Nb4 36. Raxe6 Kf7 37. Re7+ Kf8 38. Ra7 Rc8 39. Rc1 Re8 40. Rc4 Re2+ 41. Kd1 Nd5 42. Rc8+ Re8 43. Rxe8+ Kxe8 44. g3 Nb4 45. Kd2 Kf8 46. a3 Nc6 47. Ra8+ Ke7 48. Kxd3 Kd6 49. Ra6 Kc5 50. Rxc6+ Kxc6 51. Kc4 h6 52. b4 f5 53. a4 g5 54. a5 g4 55. b5+ Kb7 56. Kd5 h5 57. a6+ Kb6 58. Ke5 h4 59. Kxf5 hxg3 60. hxg3 Ka7 61. Kxg4 Kb6 62. f5 Ka7 63. f6 Kb6 64. f7 Kxb5 65. a7 Kc5 66. f8Q+ Kd4 67. a8Q Ke3 68. Qaf3+ Kd2 69. Qd6+ Kc2 70. Qdd3+ Kb2 71. Qb3+ Ka1 72. Qfd1# 1-0

[Event "Pan American-ch Hybrid U12 Girls 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "6"]
[White "Fernandes, Beatriz"]
[Black "Usui, Gabriella Yumi"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1221"]
[BlackElo "1394"]
[PlyCount "73"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 d6 6. Bc4 Nb6 7. Bb3 Nc6 8. Nf3 dxe5 9. Nxe5 Nxe5 10. dxe5 Qxd1+ 11. Bxd1 Bf5 12. Nc3 0-0-0 13. Bb3 e6 14. Be3 Nd7 15. f4 Bc5 16. Bxc5 Nxc5 17. 0-0 a6 18. Na4 Nxa4 19. Bxa4 Rd4 20. Rac1+ Kb8 21. Bc2 Bxc2 22. Rxc2 Rhd8 23. Rff2 Rd1+ 24. Rf1 R1d2 25. Rf2 R2d4 26. Kf1 Rc8 27. Rxc8+ Kxc8 28. Ke2 Kc7 29. Ke3 Rd7 30. g4 Rd5 31. Ke4 Ra5 32. a3 Ra4+ 33. Ke3 Rc4 34. h3 Kd7 35. Kd3 Rc5 36. Ke4 f6 37. Rf3 1/2-1/2

[Event "Pan American-ch Hybrid U12 Girls 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "3"]
[White "Moscoso Paz, Esther Angela"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1185"]
[BlackElo "1394"]
[PlyCount "98"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. Bd3 e5 5. Nf3 Nc6 6. 0-0 d5 7. Bb5 Bd6 8. cxd4 Bg4 9. exd5 Nxd5 10. Re1 Qa5 11. Bxc6+ bxc6 12. dxe5 Bc5 13. Bd2 Qb6 14. Rf1 Qxb2 15. Qb3 Qxb3 16. axb3 Rb8 17. Nc3 Bxf3 18. gxf3 Nxc3 19. Bxc3 Rxb3 20. Rfc1 Kd7 21. Ba5 Bd4 22. Rab1 Rhb8 23. Rxb3 Rxb3 24. Rd1 c5 25. f4 Rf3 26. Kg2 Rxf2+ 27. Kg3 Ra2 28. Be1 a5 29. h4 a4 30. Kg4 Ra1 31. Rxa1 Bxa1 32. Kf5 a3 33. h5 Ke7 34. Bh4+ f6 35. h6 g6+ 36. Ke4 a2 37. Bxf6+ Ke6 38. Kd3 Bd4 39. Ke2 a1Q 40. Kf3 Qc3+ 41. Kg4 Bf2 42. Bh4 Bxh4 43. Kxh4 Qe1+ 44. Kg4 c4 45. Kh3 Kf5 46. Kg2 Kxf4 47. e6 Qe2+ 48. Kh1 Kf3 49. e7 Qg2# 0-1

[Event "Pan American-ch Hybrid U12 Girls 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "5"]
[White "Silva, Juliana FT"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1250"]
[BlackElo "1394"]
[PlyCount "139"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. c3 Nc6 5. e3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Nbd2 b5 9. a3 b4 10. cxb4 Nxb4 11. Rc1 Nc6 12. Be2 Bf5 13. 0-0 e6 14. Ne5 Nxe5 15. Bxe5 Nd7 16. Bg3 Be7 17. e4 Bg6 18. f4 Nf6 19. exd5 exd5 20. Bh4 Ne4 21. Nf3 Bh5 22. Bxe7 Kxe7 23. Rfe1 f6 24. Bxc4 Kd6 25. Bd3 Bg6 26. Nh4 Rhe8 27. Nxg6 hxg6 28. Bxe4 Rxe4 29. Rxe4 dxe4 30. Kf2 Ra6 31. Ke3 f5 32. Rc5 Rb6 33. b4 Ra6 34. Rc3 b5 35. g4 Ke6 36. h4 Kd6 37. h5 Kd7 38. hxg6 fxg4 39. f5 g3 40. Kxe4 g2 41. Rg3 g1Q 42. Rxg1 Rxa3 43. f6 Ra6 44. fxg7 Re6+ 45. Kd5 Rd6+ 46. Kc5 Rc6+ 47. Kxb5 Rc8 48. Rf1 Rg8 49. Rf8 Rxg7 50. Rf7+ Rxf7 51. gxf7 Ke7 52. Kc6 Kxf7 53. b5 Ke6 54. b6 Kf5 55. b7 Ke4 56. b8Q Kxd4 57. Qe8 Kc4 58. Qd7 Kb4 59. Qd5 Kc3 60. Qe4 Kb3 61. Kb5 Kc3 62. Qc4+ Kd2 63. Qb3 Ke2 64. Kc4 Kf2 65. Kd4 Kg2 66. Ke4 Kh2 67. Kf4 Kg2 68. Qf3+ Kh2 69. Qg4 Kh1 70. Kf3 1-0

[Event "Pan American-ch Hybrid U12 Girls 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "4"]
[White "Usui, Gabriella Yumi"]
[Black "Arenas Lavado, Luciana Andrea"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1394"]
[BlackElo "1368"]
[PlyCount "68"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[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. 0-0 Nbd7 7. Nc3 e5 8. d5 a5 9. e4 Nc5 10. Qc2 Ne8 11. Ne1 f5 12. f4 Rf7 13. Nd3 b6 14. Be3 Nxd3 15. Qxd3 h5 16. h4 Qf6 17. fxe5 Qxe5 18. Bd4 Qxd4+ 19. Qxd4 Bxd4+ 20. Kh1 Bxc3 21. bxc3 Nf6 22. e5 dxe5 23. Rae1 e4 24. Kg1 Ba6 25. Kf2 Bxc4 26. Rh1 Nxd5 27. Rc1 Rd8 28. Rhd1 b5 29. a3 Bd3 30. Bh3 Rd6 31. Ke1 f4 32. Rd2 fxg3 33. a4 Rdf6 34. Rb2 e3 0-1

[Event "Pan American-ch Hybrid U12 Girls 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "7"]
[White "Usui, Gabriella Yumi"]
[Black "Azocar Gajardo, Javiera"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "1394"]
[BlackElo "1004"]
[PlyCount "92"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Nbd2 Nbd7 8. b3 Nb6 9. Bb2 dxc4 10. Nxc4 Nxc4 11. bxc4 Qb6 12. Qb3 Nd7 13. c5 Qxb3 14. axb3 b6 15. b4 bxc5 16. bxc5 Nxc5 17. Ba3 Nb3 18. Rab1 Be6 19. Bxe7 Rfc8 20. Bc5 Nxc5 21. dxc5 a5 22. e4 h6 23. e5 Bd5 24. Rfe1 a4 25. Ra1 Ra5 26. Nd2 Bxg2 27. Kxg2 Rxc5 28. Rxa4 Rxe5 29. Rxe5 Bxe5 30. f4 Bg7 31. Rc4 f5 32. Nb3 Bf8 33. Nc5 Bxc5 34. Rxc5 Kf7 35. Kf3 Ke6 36. Ke3 Kd6 37. Kd4 Re8 38. Rc2 c5+ 39. Kc4 Re4+ 40. Kc3 c4 41. Kb4 Kd5 42. Rd2+ Rd4 43. Rc2 c3+ 44. Kb3 Rd2 45. Rxc3 Rxh2 46. Rd3+ Ke4 0-1

[Event "Pan American-ch Hybrid U12 Girls 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "2"]
[White "Usui, Gabriella Yumi"]
[Black "Duran Cordero, Maria Isabel"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1394"]
[BlackElo "1005"]
[PlyCount "105"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nf3 d5 4. g3 c6 5. Bg2 Nf6 6. 0-0 Bd6 7. c5 Bc7 8. b4 0-0 9. a4 Ne4 10. Bb2 Qe8 11. Ne5 Qh5 12. f3 Nf6 13. Nd2 Nbd7 14. Nd3 g5 15. e4 fxe4 16. fxe4 Ng4 17. Rxf8+ Nxf8 18. h3 Nf6 19. e5 Qxd1+ 20. Rxd1 Ne8 21. Nf3 h6 22. Rf1 Bd7 23. Nh2 Ng7 24. Ng4 Nf5 25. Nf6+ Kh8 26. Kf2 a5 27. Nxd7 Nxd7 28. b5 Rf8 29. Bf3 cxb5 30. axb5 b6 31. c6 Nb8 32. Ba3 Rf7 33. Bh5 Rg7 34. Bb2 Kh7 35. Ne1 a4 36. Nf3 Bd8 37. Ra1 Ra7 38. Ba3 Bc7 39. Bf7 Ng7 40. Bf8 Bd8 41. Bd6 Bc7 42. g4 Kh8 43. Bg6 Kg8 44. Ke3 Kh8 45. Kd2 Kg8 46. Kc3 Kh8 47. Kb4 Kg8 48. Rxa4 Rxa4+ 49. Kxa4 Bxd6 50. exd6 Kf8 51. c7 Nd7 52. c8Q+ Ne8 53. Qxe8+ 1-0

[Event "Pan American-ch Hybrid U12 Girls 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "8"]
[White "Usui, Gabriella Yumi"]
[Black "Laing, Raquel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1394"]
[PlyCount "71"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 Bf5 4. g3 h6 5. Bg2 Nc6 6. Ne5 Nxe5 7. dxe5 Ne4 8. cxd5 e6 9. Qa4+ c6 10. Bxe4 Bxe4 11. Qxe4 cxd5 12. Qa4+ Qd7 13. Qxd7+ Kxd7 14. Nc3 Bc5 15. e4 dxe4 16. Nxe4 Bd4 17. f4 Ke7 18. Ke2 Rhe8 19. Rd1 Bb6 20. Be3 Bc7 21. Rac1 Rac8 22. Nc5 Rcd8 23. Rxd8 Rxd8 24. Nxb7 Rb8 25. Rxc7+ Kf8 26. Bxa7 Re8 27. Bc5+ Kg8 28. Nd6 Rb8 29. b4 Ra8 30. Ba7 Rf8 31. b5 Rd8 32. b6 Kh7 33. Rxf7 Kg6 34. Rc7 Kh5 35. b7 Ra8 36. bxa8Q 1-0

[Event "Sao Jose dos Campos op 3rd"]
[Site "Sao Jose dos Campos"]
[Date "2021.08.22"]
[Round "4"]
[White "Oliveira, Francisco Evandro S"]
[Black "Usui, Gabriella Yumi"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1473"]
[BlackElo "1355"]
[PlyCount "30"]
[EventDate "2021.08.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. e3 Nc6 6. Ne2 Be7 7. 0-0 0-0 8. Nbc3 Be6 9. e4 Ndb4 10. a3 Nd3 11. Kh1 Na5 12. Nd5 f6 13. Nxe7+ Qxe7 14. f4 Bb3 15. Qxb3+ Nxb3 0-1

[Event "Sao Jose dos Campos op 3rd"]
[Site "Sao Jose dos Campos"]
[Date "2021.08.22"]
[Round "5"]
[White "Usui, Gabriella Yumi"]
[Black "Rosa Alves, Andre Gustavo"]
[Result "1-0"]
[ECO "D77"]
[WhiteElo "1355"]
[BlackElo "1747"]
[PlyCount "73"]
[EventDate "2021.08.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d5 6. 0-0 dxc4 7. Na3 Nc6 8. Nxc4 Bg4 9. Nce5 Nxe5 10. Nxe5 c6 11. Nxg4 Nxg4 12. e3 Nf6 13. b3 Qc7 14. Bb2 Rfd8 15. Qe2 a5 16. Rac1 a4 17. b4 a3 18. Ba1 Qb6 19. Rb1 Ne8 20. b5 c5 21. dxc5 Qxc5 22. Bxg7 Nxg7 23. Bxb7 Ra4 24. Rfc1 Qf5 25. Qc2 Ra5 26. Qc7 Rda8 27. Bxa8 Rxa8 28. b6 Ne6 29. Qb7 Rf8 30. Qxe7 Ng5 31. Qc5 Nf3+ 32. Kg2 Qe4 33. Qc6 Ne1+ 34. Kf1 Qd3+ 35. Kxe1 h5 36. b7 Rd8 37. Rd1 1-0

[Event "Sao Jose dos Campos op 3rd"]
[Site "Sao Jose dos Campos"]
[Date "2021.08.21"]
[Round "2"]
[White "Archangelo, Rafael Vieira"]
[Black "Usui, Gabriella Yumi"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1800"]
[BlackElo "1355"]
[PlyCount "39"]
[EventDate "2021.08.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Na3 Qd8 7. Bd3 Nc6 8. 0-0 Be7 9. h3 0-0 10. Be3 cxd4 11. cxd4 Nxd4 12. Bxd4 b6 13. Qc2 h6 14. Rfd1 Bxa3 15. bxa3 Bb7 16. Be5 Qe7 17. Bxf6 Qxf6 18. a4 Rfe8 19. Rab1 Rab8 20. Nd4 1-0

[Event "Sao Jose dos Campos op 3rd"]
[Site "Sao Jose dos Campos"]
[Date "2021.08.21"]
[Round "1"]
[White "Usui, Gabriella Yumi"]
[Black "Cardozo, Matheus Santos"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1355"]
[BlackElo "1881"]
[PlyCount "100"]
[EventDate "2021.08.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 c5 5. Bg2 Nc6 6. 0-0 cxd4 7. Nxd4 Be7 8. Nc3 0-0 9. Bg5 h6 10. cxd5 Nxd4 11. Bf4 Nf5 12. e4 g5 13. Bxg5 hxg5 14. exf5 exd5 15. Nxd5 Nxd5 16. Bxd5 Bxf5 17. Qf3 Bg6 18. Bxb7 Rb8 19. Rfd1 Qc7 20. Bd5 Rxb2 21. Rac1 Rc2 22. Rxc2 Qxc2 23. Bb3 Qc7 24. Rd4 Rd8 25. Qd1 Rxd4 26. Qxd4 Qc1+ 27. Kg2 Qc5 28. Qa4 Bf6 29. Qe8+ Kg7 30. Qa4 Qd4 31. Qxd4 Bxd4 32. f3 Bf5 33. g4 Be6 34. Kh3 Bxb3 35. axb3 Be5 36. Kg2 Kf6 37. h3 Bf4 38. h4 gxh4 39. Kh3 Bg3 40. f4 Bxf4 41. Kxh4 Ke5 42. Kh5 Kd4 43. g5 Kc3 44. b4 Kxb4 45. g6 fxg6+ 46. Kxg6 a5 47. Kf5 a4 48. Kxf4 a3 49. Ke3 a2 50. Kd3 a1Q 0-1

[Event "Sao Jose dos Campos op 3rd"]
[Site "Sao Jose dos Campos"]
[Date "2021.08.21"]
[Round "3"]
[White "Usui, Gabriella Yumi"]
[Black "Claro, Rafael Cabral"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1355"]
[BlackElo "1039"]
[PlyCount "69"]
[EventDate "2021.08.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 c5 5. Bg2 Nc6 6. cxd5 Nxd5 7. 0-0 Be7 8. Nc3 Nxc3 9. bxc3 0-0 10. Rb1 Bf6 11. Bb2 Qe7 12. e4 g6 13. e5 Bg7 14. Nd2 Bd7 15. f4 f6 16. Nc4 b5 17. Nd6 Rab8 18. Re1 cxd4 19. cxd4 fxe5 20. dxe5 Nd8 21. Ba3 Nf7 22. Nxb5 Qe8 23. Bxf8 Bxf8 24. Nd6 Rxb1 25. Qxb1 Nxd6 26. exd6 Bxd6 27. Qb7 a5 28. Kh1 a4 29. Rd1 Qe7 30. Bc6 Bxc6+ 31. Qxc6 Bc7 32. Rd7 Qb4 33. Qxe6+ Kh8 34. Qe8+ Qf8 35. Qxf8# 1-0

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2020.02.25"]
[Round "7"]
[White "Santana, Expedito"]
[Black "Usui, Gabriella Yumi"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1457"]
[BlackElo "1331"]
[PlyCount "125"]
[EventDate "2020.02.22"]
[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. b4 d5 2. Bb2 e6 3. Nf3 Nf6 4. a3 c5 5. b5 Be7 6. e3 0-0 7. Be2 b6 8. 0-0 Bb7 9. d3 Nbd7 10. Nbd2 Rc8 11. c4 Qc7 12. Rc1 Qb8 13. Qb3 Bd6 14. Qc2 Ne5 15. Nxe5 Bxe5 16. Bxe5 Qxe5 17. Nf3 Qb8 18. a4 dxc4 19. Qxc4 Rfd8 20. Rfd1 Bd5 21. Qc3 h6 22. Nd2 e5 23. Bf3 Bxf3 24. Nxf3 e4 25. Ne1 Nd5 26. Qc4 exd3 27. Rxd3 Nb4 28. Rdd1 Rxd1 29. Rxd1 Rd8 30. Qe2 Rd6 31. g3 Qd8 32. Rc1 Rd2 33. Qf3 Qd5 34. Qxd5 Rxd5 35. Kf1 Rd2 36. Ra1 Ra2 37. Rxa2 Nxa2 38. Nd3 Nc3 39. a5 Nxb5 40. axb6 axb6 41. Nb2 Nd6 42. Na4 Nc8 43. Ke2 Kf8 44. Kd3 Ke7 45. Kc4 Kd6 46. Kb5 Ke5 47. f3 Kd5 48. Nc3+ Kd6 49. e4 Ke5 50. Ne2 g5 51. h3 f5 52. exf5 Kxf5 53. Kc6 c4 54. Kb5 Nd6+ 55. Kxb6 Nf7 56. Kb5 c3 57. Nxc3 Ne5 58. f4 gxf4 59. gxf4 Kxf4 60. Ne2+ Kf3 61. Nd4+ Kg3 62. Nf5+ Kxh3 63. Nxh6 1/2-1/2

