[Event "Porto Alegre Metropole-ch"]
[Site "Porto Alegre"]
[Date "2018.12.02"]
[Round "5"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Figueiredo, Oneide De Souza"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1537"]
[BlackElo "1337"]
[PlyCount "77"]
[EventDate "2018.11.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 d6 5. Bb5 Bd7 6. 0-0 Be7 7. Re1 0-0 8. Bxc6 bxc6 9. h3 exd4 10. Nxd4 d5 11. exd5 cxd5 12. Qf3 c6 13. Bg5 h6 14. Bf4 Qb6 15. Rad1 Qxb2 16. Rxe7 Rae8 17. Bd6 Qb6 18. Nb3 a5 19. Nc5 Rd8 20. Rb1 Qa7 21. Rb7 Qa8 22. Be5 Bc8 23. Ra7 Bd7 24. Rxa8 Rxa8 25. Nxd7 Nxd7 26. Rxd7 f6 27. Bf4 Rfe8 28. Qg3 g5 29. h4 Kh8 30. hxg5 Rg8 31. Qh3 Rg6 32. gxf6 Rxf6 33. Be5 Raf8 34. Rd8 Kh7 35. Bxf6 Rxf6 36. Qd3+ Kg7 37. Rd7+ Kf8 38. Qh7 d4 39. Qh8# 1-0

[Event "Porto Alegre Metropole-ch"]
[Site "Porto Alegre"]
[Date "2018.12.02"]
[Round "4"]
[White "Dos Santos, Guilherme Fortes"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "1706"]
[BlackElo "1537"]
[PlyCount "71"]
[EventDate "2018.11.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 e5 4. d5 Be7 5. e4 0-0 6. Bd3 Nbd7 7. Nge2 c6 8. 0-0 a5 9. Be3 Re8 10. h3 Qc7 11. a3 Rd8 12. f4 Re8 13. f5 Nb6 14. g4 cxd5 15. cxd5 h6 16. Rc1 Qd8 17. Nb5 Bd7 18. Nc7 Ba4 19. b3 Bd7 20. Bxb6 Rc8 21. Qd2 Nh7 22. Bxa5 Bg5 23. Nxe8 Qxe8 24. Rxc8 Qxc8 25. Qb4 Qb8 26. Qc3 Nf6 27. Bc7 Qa7+ 28. Kg2 h5 29. gxh5 Nxh5 30. Bxd6 Bf4 31. Bc5 Qb8 32. Nxf4 Nxf4+ 33. Kh2 Qd8 34. Bc4 b5 35. Qxe5 bxc4 36. Qxf4 1-0

[Event "Porto Alegre Metropole-ch"]
[Site "Porto Alegre"]
[Date "2018.12.01"]
[Round "3"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Calsing, Enzo Guedes"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1537"]
[BlackElo "1752"]
[PlyCount "33"]
[EventDate "2018.11.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 d6 5. Bb5 Bd7 6. 0-0 Be7 7. Re1 0-0 8. Bxc6 Bxc6 9. dxe5 dxe5 10. Qxd8 Raxd8 11. Nxe5 Bb4 12. Nxc6 Bxc3 13. bxc3 bxc6 14. Bg5 Rd7 15. Rab1 Re8 16. f3 Re6 17. Bxf6 1-0

[Event "Porto Alegre Metropole-ch"]
[Site "Porto Alegre"]
[Date "2018.12.01"]
[Round "2"]
[White "Carvalho, Pedro Tibulo"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1786"]
[BlackElo "1537"]
[PlyCount "98"]
[EventDate "2018.11.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Bd6 7. Nd5 Nbd7 8. Nf3 Ke8 9. Nxf6+ Nxf6 10. Bd3 Be6 11. 0-0-0 a5 12. h4 h6 13. Be3 a4 14. a3 Ke7 15. Nd2 Rhb8 16. Rdf1 b5 17. f4 Ng4 18. fxe5 Nxe5 19. Bd4 Nxd3+ 20. cxd3 f6 21. Nf3 Bf4+ 22. Kb1 b4 23. axb4 Bd6 24. Bc5 Bxc5 25. bxc5 a3 26. Rf2 a2+ 27. Ka1 Rb5 28. Nd4 Rxc5 29. Nxe6 Kxe6 30. b4 Rb5 31. Rxa2 Rxa2+ 32. Kxa2 Rxb4 33. Rc1 Kd6 34. Ka3 Rb5 35. d4 c6 36. Rc3 Rb7 37. Rf3 Rb1 38. g4 Rd1 39. e5+ fxe5 40. dxe5+ Kxe5 41. Rf7 g5 42. Rf5+ Ke4 43. hxg5 hxg5 44. Rxg5 Kf4 45. Rg6 Rc1 46. Kb3 c5 47. g5 Kf5 48. Rg8 Rg1 49. Kc4 Rxg5 1/2-1/2

[Event "Porto Alegre Metropole-ch"]
[Site "Porto Alegre"]
[Date "2018.11.30"]
[Round "1"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Moyses Sobrinho, Elias"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1537"]
[BlackElo "1921"]
[PlyCount "66"]
[EventDate "2018.11.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. d4 e6 5. f4 c5 6. Nf3 Nc6 7. Bb5 Qb6 8. Be3 a6 9. Bxc6 bxc6 10. Rb1 cxd4 11. Bxd4 c5 12. Bf2 Qb4 13. Qd2 Bb7 14. a3 Qa5 15. Ne2 Qxd2+ 16. Nxd2 Be7 17. 0-0 0-0 18. Bg3 f6 19. f5 Nxe5 20. fxe6 Ng4 21. Bf4 g5 22. h3 Ne5 23. Bxe5 fxe5 24. Nf3 Bf6 25. Nc3 e4 26. Nh2 Rae8 27. Rf5 Bd4+ 28. Kh1 Rxf5 29. Ne2 Rxe6 30. Ng3 Rf2 31. c3 Be5 32. Nh5 Bxh2 33. Kxh2 e3 0-1

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2018.02.13"]
[Round "7"]
[White "Dos Santos, Antonio Carlos G"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "1546"]
[PlyCount "104"]
[EventDate "2018.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 a5 9. h3 h6 10. Be3 Re8 11. d5 cxd5 12. exd5 Nb6 13. Bf1 Bf5 14. g4 Bh7 15. Bg2 Nc4 16. Bc1 Rc8 17. b3 Nb6 18. Bb2 Bf8 19. Rc1 Rc5 20. Nh2 e4 21. f3 Nbxd5 22. Nxe4 Nxe4 23. fxe4 Nf6 24. Bxf6 Qxf6 25. Nf1 Rce5 26. Ng3 d5 27. Rf1 Qb6+ 28. Kh2 dxe4 29. Qe2 Bd6 30. Kh1 R5e6 31. Nf5 Bc7 32. Rce1 e3 33. Qf3 Bxf5 34. gxf5 Rf6 35. Qxb7 Qxb7 36. Bxb7 Bg3 37. Re2 Kf8 38. Rf3 Bf2 39. Kg2 Re7 40. Ba8 Rd7 41. Be4 Rd1 42. c4 Rb6 43. Bc2 Rg1+ 44. Kh2 Rg5 45. h4 Rg4 46. Rh3 Ke7 47. Kh1 Kd6 48. Kh2 Kc5 49. Kh1 Kd4 50. h5 Kc5 51. Kh2 Rd6 52. Kh1 Rdd4 0-1

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2018.02.12"]
[Round "5"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Barberi, Catarina"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1546"]
[BlackElo "1235"]
[PlyCount "51"]
[EventDate "2018.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. c4 Ngf6 8. Nc3 Be7 9. 0-0 0-0 10. Re1 Bxf3 11. Qxf3 c6 12. Qe3 Bd6 13. Qh3 g6 14. Bg5 Qb8 15. Ne4 Nh5 16. Be2 f5 17. Nxd6 Qxd6 18. Bxh5 gxh5 19. Qxh5 Nf6 20. Qh4 Qxd4 21. Qxd4 Kg7 22. Rxe6 Kg6 23. Bxf6 Rf7 24. Be7+ Rf6 25. Qxf6+ Kh5 26. Qg5# 1-0

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2018.02.12"]
[Round "6"]
[White "Pontes, Ailton"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1927"]
[BlackElo "1546"]
[PlyCount "55"]
[EventDate "2018.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Be6 7. 0-0-0+ Nbd7 8. f4 exf4 9. e5 h6 10. Bxf4 Ng4 11. Nh3 Ke8 12. Nb5 Kd8 13. Be2 a6 14. Nd4 h5 15. Nxe6+ fxe6 16. Bc4 Ke7 17. Rhe1 Nc5 18. b4 b5 19. Be2 Na4 20. Bf3 Rc8 21. Bc6 Kf7 22. Ng5+ Kg8 23. Bd7 Re8 24. Bxe8 Nh6 25. Rd8 Nc3 26. Bd2 Nd5 27. Rf1 g6 28. Nxe6 1-0

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2018.02.11"]
[Round "3"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Cordioli, Jairo Ribeiro"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1546"]
[BlackElo "1882"]
[PlyCount "82"]
[EventDate "2018.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d3 Nc6 4. g3 e6 5. Bg2 g6 6. f4 Bg7 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. Rb1 a5 11. Ne2 Nec6 12. c3 Nxf3+ 13. Bxf3 b6 14. g4 Bd7 15. Ng3 Rc8 16. Qe2 Ne7 17. Qg2 f5 18. g5 e5 19. exf5 Nxf5 20. Bd5+ Kh8 21. Bd2 Nh4 22. Qe2 Bh3 23. Rf2 exf4 24. Bxf4 Re8 25. Qd1 Be5 26. Qd2 Qe7 27. Ne4 Be6 28. Bxe5+ dxe5 29. Nf6 Bxd5 30. Nxd5 Qb7 31. c4 Rcd8 32. Rbf1 Nf5 33. Qc3 Qg7 34. Nf6 Re6 35. Re2 Rd4 36. Rfe1 Qc7 37. Nd5 Qd8 38. Qd2 Rg4+ 39. Rg2 Nh4 40. Qc3 Rxg2+ 41. Kh1 Qxg5 0-1

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2018.02.11"]
[Round "4"]
[White "Mobaier, Sergio"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1990"]
[BlackElo "1546"]
[PlyCount "87"]
[EventDate "2018.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 d6 2. Bf4 Nf6 3. e3 Nbd7 4. Nf3 g6 5. Be2 Bg7 6. 0-0 0-0 7. h3 Re8 8. c4 c6 9. Nc3 Qc7 10. Qc2 e5 11. Bh2 h6 12. Rfe1 Qb6 13. Rad1 e4 14. Nd2 d5 15. cxd5 cxd5 16. Nb5 Nf8 17. Nc7 Bf5 18. Nxa8 Rxa8 19. Qb3 Qa5 20. Qxb7 Rc8 21. Qxc8 Bxc8 22. a3 Qb6 23. b4 Bf5 24. Rc1 N8h7 25. Rc3 Ng5 26. Rec1 Bd7 27. Nb3 Bf8 28. Be5 Nh5 29. Rc7 Ba4 30. Na5 f6 31. Bh2 Ne6 32. Rb7 Qd8 33. Rxa7 f5 34. Be5 Nhg7 35. Ba6 Qb6 36. Ra8 Bb5 37. Bc8 Ne8 38. Rb8 Qxb8 39. Bxe6+ Kh7 40. Bxb8 Ng7 41. Bxd5 g5 42. Be5 Ne8 43. Bc6 Bxc6 44. Rxc6 1-0

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2018.02.10"]
[Round "1"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Raimundo, Airton Carlos Nunes"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1546"]
[BlackElo "2020"]
[PlyCount "62"]
[EventDate "2018.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. Bg2 d4 5. Nce2 Nc6 6. f4 d3 7. Nc3 Nb4 8. cxd3 Qxd3 9. Bf1 Nc2+ 10. Kf2 Qd4+ 11. Kf3 Nxa1 12. Bb5+ Bd7 13. Nge2 Qb4 14. a3 Qb3 15. Bxd7+ Kxd7 16. Qg1 Rd8 17. Qe3 Nc2 18. Qd3+ Kc8 19. Qb5 Qxb5 20. Nxb5 Rd3+ 21. Kf2 Nf6 22. Nbc3 c4 23. h3 Bc5+ 24. Kg2 Nd4 25. e5 Nxe2 26. Nxe2 Ne4 27. g4 Rhd8 28. f5 exf5 29. gxf5 R8d5 30. f6 gxf6 31. exf6 Rg5+ 0-1

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2018.02.10"]
[Round "2"]
[White "Parreira, Jose Rodrigo"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "1546"]
[PlyCount "58"]
[EventDate "2018.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. Bf4 Nbd7 4. h3 g6 5. e3 Bg7 6. Be2 0-0 7. Nbd2 Re8 8. c3 e5 9. dxe5 dxe5 10. Bg5 h6 11. Bh4 c6 12. Qc2 Nc5 13. 0-0-0 Qc7 14. Bxf6 Bxf6 15. Bc4 a5 16. Qxg6+ Bg7 17. Ne4 Nxe4 18. Qxe4 b5 19. Bxb5 Bb7 20. Bd3 c5 21. Qh7+ Kf8 22. Be4 Rab8 23. Qf5 Bc8 24. Qh5 Qb6 25. b3 a4 26. Bd5 Re7 27. Nh4 axb3 28. axb3 Qa6 29. Qe2 Qxe2 0-1

[Event "Paulista-ch Junior"]
[Site "Santos"]
[Date "2016.12.??"]
[Round "2"]
[White "Barbosa, Luana"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1/2-1/2"]
[ECO "A05"]
[BlackElo "1546"]
[PlyCount "50"]
[EventDate "2016.12.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d3 e5 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 Nbd7 7. Nbd2 c6 8. c3 Qc7 9. Re1 Re8 10. a4 a5 11. Qc2 d5 12. d4 Bf8 13. dxe5 Nxe5 14. Nxe5 Rxe5 15. Nb3 Qb6 16. Be3 Qd8 17. f4 Re8 18. e5 Ng4 19. Kh1 f6 20. Bd4 Bd7 21. h3 fxe5 22. fxe5 Nh6 23. Bc5 Re6 24. Bxf8 Qxf8 25. Nd4 Rg6 1/2-1/2

[Event "Paulista-ch Junior"]
[Site "Santos"]
[Date "2016.12.??"]
[Round "5"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Araujo, Anna Luisa Londero"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1546"]
[BlackElo "1462"]
[PlyCount "63"]
[EventDate "2016.12.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Nf3 e6 8. Nbd2 Bd6 9. Bxd6 Qxd6 10. 0-0 0-0 11. Re1 Rfe8 12. Qc2 Re7 13. Ne5 Bh5 14. Re3 Rc8 15. Qb1 a6 16. f4 Qc7 17. Ndf3 Bxf3 18. Rxf3 b5 19. Rh3 h6 20. Qe1 Qb6 21. Qg3 h5 22. Qg5 b4 23. Rg3 Ng4 24. Qxh5 g6 25. Qxg4 Nxe5 26. fxe5 Kf8 27. Qh4 Ke8 28. Rb1 Qa7 29. Bf1 bxc3 30. bxc3 Rec7 31. Rb3 Rb8 32. Qh8+ 1-0

[Event "Paulista-ch Junior"]
[Site "Santos"]
[Date "2016.12.??"]
[Round "3"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "De Souza, Maria Luiza Ferreir"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "1546"]
[BlackElo "1612"]
[PlyCount "93"]
[EventDate "2016.12.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 Nc6 4. Bg2 e6 5. d3 Nge7 6. f4 g6 7. Nf3 Bg7 8. 0-0 0-0 9. Ne2 b5 10. c3 Bb7 11. Be3 d6 12. g4 f5 13. Ng5 Qd7 14. Ng3 h6 15. Nh3 a5 16. d4 cxd4 17. cxd4 fxg4 18. Qxg4 Nxd4 19. Rfd1 Nc2 20. Bc5 Nxa1 21. Bxd6 Rad8 22. e5 Nc2 23. Nf1 Bxg2 24. Qxg2 Qa7+ 25. Kh1 Nb4 26. Qg4 Qb7+ 27. Kg1 Qd7 28. Ne3 Nbd5 29. Nc2 Rf7 30. Rd3 Nf5 31. Qxg6 Nxd6 32. exd6 Qxd6 33. Ne3 Qe7 34. Ng4 Kh8 35. Rf3 Bxb2 36. Qe4 Rh7 37. Rb3 Bd4+ 38. Nhf2 Qg7 39. Kf1 Nxf4 40. Rg3 Bxf2 41. Kxf2 Qd4+ 42. Kf3 Qxe4+ 43. Kxe4 Nd5 44. Ke5 Rg7 45. Ke4 h5 46. Ne5 Rxg3 47. hxg3 1/2-1/2

[Event "Paulista-ch Junior"]
[Site "Santos"]
[Date "2016.12.??"]
[Round "1"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Goncalves, Danilo"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1546"]
[PlyCount "81"]
[EventDate "2016.12.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 g6 5. d3 Bg7 6. f4 e5 7. Nf3 Nc6 8. 0-0 0-0 9. h3 Bd7 10. Be3 exf4 11. Bxf4 Be6 12. g4 Qd7 13. Ng5 h5 14. Nxe6 Qxe6 15. Bf3 Nd4 16. g5 Nh7 17. Bg2 f6 18. e5 dxe5 19. Bd5 fxg5 20. Bxe6+ Nxe6 21. Be3 Rxf1+ 22. Qxf1 Rf8 23. Qg2 Rf5 24. Qxb7 g4 25. hxg4 hxg4 26. Ne4 Neg5 27. Qa8+ Kf7 28. Nd6+ Kf6 29. Qd8+ Ke6 30. Nxf5 Nf3+ 31. Kf2 Kxf5 32. Qd7+ Kf6 33. Qxg4 Nhg5 34. Bxc5 Nh2 35. Qa4 Kf5 36. Kg3 Ngf3 37. Qe4+ Kg5 38. Be7+ Kh5 39. Rh1 Kh6 40. Rxh2+ Nxh2 41. Qh4# 1-0

[Event "Paulista-ch Junior"]
[Site "Santos"]
[Date "2016.12.??"]
[Round "4"]
[White "Costa, Guilherme"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "1546"]
[PlyCount "67"]
[EventDate "2016.12.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nd2 e5 4. dxe5 dxe5 5. Ngf3 Bd6 6. Bd3 Nbd7 7. Nc4 0-0 8. Bg5 Re8 9. Ne3 Nb6 10. 0-0 Bc5 11. Qe2 Qd6 12. Rfd1 Bd4 13. c3 Bxe3 14. Bxe3 Bd7 15. Rd2 Qc6 16. Bg5 a6 17. h3 Na4 18. Rad1 Nc5 19. Bxf6 Qxf6 20. Bc4 Qg6 21. Rxd7 Nxd7 22. Rxd7 Rf8 23. Rxc7 b5 24. Bd5 Rad8 25. Qd2 Qd6 26. Rb7 Qf6 27. Ng5 Kh8 28. Qe3 Ra8 29. Nxf7+ Rxf7 30. Rxf7 Qd6 31. Bxa8 Qd1+ 32. Kh2 h6 33. Qf3 Qxf3 34. Rxf3 1-0

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2016.07.24"]
[Round "5"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Tumenas, Douglas"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "1549"]
[PlyCount "191"]
[EventDate "2016.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bf5 5. a3 e6 6. Nbd2 Be7 7. Nc4 0-0 8. Be2 Nc6 9. Ne3 Nxe3 10. Bxe3 dxe5 11. dxe5 Qxd1+ 12. Bxd1 Rfd8 13. 0-0 Bg4 14. Bf4 Bxf3 15. Bxf3 Nd4 16. Bd1 g5 17. Bg3 Nf5 18. Bh5 Rd2 19. Rac1 Bc5 20. Kh1 a5 21. Bf3 c6 22. Be4 Nxg3+ 23. fxg3 Bd4 24. Rf6 Kg7 25. Rcf1 Rf8 26. h4 Bxe5 27. R6f3 f5 28. hxg5 h6 29. gxh6+ Kxh6 30. g4 Kg5 31. gxf5 Rh8+ 32. Rh3 Rxh3+ 33. gxh3 Bxb2 34. fxe6 Bxa3 35. Rf5+ Kh4 36. Rf7 Kxh3 37. Rf3+ Kg4 38. Rxa3 Rd1+ 39. Kg2 Re1 40. Ra4 b5 41. Bf3+ Kf5 42. Rxa5 Kxe6 43. Bxc6 Re2+ 44. Kf3 Rxc2 45. Bxb5 Rc5 46. Ra6+ Ke5 47. Rh6 Rc3+ 48. Ke2 Ra3 49. Rh4 Rg3 50. Kd2 Ra3 51. Bd3 Kd5 52. Ke3 Ra7 53. Rh5+ Kd6 54. Kd4 Ra4+ 55. Bc4 Ra1 56. Rh6+ Ke7 57. Ke5 Re1+ 58. Kf5 Re3 59. Bd5 Re1 60. Ra6 Re2 61. Be4 Rb2 62. Ke5 Re2 63. Ra7+ Kf8 64. Kf6 Ke8 65. Bc6+ Kd8 66. Rh7 Re1 67. Bd5 Re2 68. Be6 Re1 69. Bf5 Re2 70. Rd7+ Ke8 71. Rd6 Rf2 72. Ra6 Kd8 73. Ra7 Re2 74. Kf7 Re1 75. Kf8 Rf1 76. Rd7+ Kc8 77. Rf7+ Kd8 78. Kg7 Rf2 79. Kf6 Re2 80. Rh7 Re1 81. Be6 Re2 82. Kf5 Re1 83. Bd5 Re2 84. Be4 Re1 85. Ke5 Ke8 86. Kd5 Re2 87. Bg6+ Kf8 88. Kd6 Re1 89. Rf7+ Kg8 90. Rb7 Kf8 91. Bf5 Ke8 92. Be6 Kf8 93. Rh7 Re3 94. Rf7+ Ke8 95. Rf4 Rg3 96. Bd7+ 1-0

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2016.07.24"]
[Round "6"]
[White "Jenidarchiche, Douglas Rodrigo"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1800"]
[BlackElo "1549"]
[PlyCount "97"]
[EventDate "2016.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 Nf6 3. Bg2 e5 4. d3 Be7 5. 0-0 0-0 6. c4 Nbd7 7. Nc3 c6 8. Bd2 Qc7 9. e4 Nc5 10. Be3 Rd8 11. b4 Ne6 12. Qb3 Ng4 13. a4 Nxe3 14. fxe3 Qb6 15. d4 exd4 16. a5 Qc7 17. exd4 Bf6 18. Rfd1 b6 19. Kh1 Rb8 20. a6 g6 21. Ra2 Ng7 22. d5 Re8 23. dxc6 Qxc6 24. Nd4 Bxd4 25. Rxd4 Be6 26. Rad2 Qc8 27. Nb5 Rd8 28. Rxd6 Rxd6 29. Nxd6 Qxa6 30. Ra2 Bxc4 31. Qxc4 Qxc4 32. Nxc4 Rc8 33. Bf1 Rc7 34. Nxb6 Rc1 35. Kg2 axb6 36. Ra8+ Ne8 37. Rxe8+ Kg7 38. Rb8 Rc2+ 39. Kf3 Rc3+ 40. Kf4 Rc2 41. Ke3 Rxh2 42. Rxb6 Rb2 43. b5 Rb3+ 44. Bd3 Kf8 45. Rb7 Ke8 46. Kd4 h5 47. Rxf7 Rxd3+ 48. Kxd3 Kxf7 49. b6 1-0

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2016.07.23"]
[Round "4"]
[White "Freire, Leandro da Costa"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1296"]
[BlackElo "1549"]
[PlyCount "56"]
[EventDate "2016.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Bc4 Nxe4 4. Qe2 d5 5. Bd3 Nf6 6. Ne5 e6 7. c4 Bc5 8. 0-0 Qd6 9. Nc3 0-0 10. b3 Bd4 11. Nf3 Bc5 12. Bb2 Nbd7 13. Rfe1 Re8 14. Ne5 Bd4 15. Nxd7 Qxd7 16. g4 e5 17. g5 Ng4 18. Qf1 Bxf2+ 19. Kh1 Bxe1 20. Rxe1 e4 21. Bc2 Qd6 22. Qe2 c6 23. Bd1 e3 24. Qg2 Nf2+ 25. Kg1 d4 26. Nb1 Nd3 27. dxe3 Nxe1 28. Bxd4 Nxg2 0-1

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2016.07.22"]
[Round "1"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Moura de Lima, Wilian Rither De"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1549"]
[BlackElo "2136"]
[PlyCount "76"]
[EventDate "2016.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Nf3 Bg4 7. Nbd2 e6 8. Qa4 Bd6 9. 0-0 Nf6 10. Re1 0-0 11. Qc2 Rfc8 12. h3 Nb4 13. Qb1 Nxd3 14. Qxd3 Bf5 15. Qe2 Nh5 16. Ne5 Nf4 17. Qf3 Ng6 18. Qe3 Nxe5 19. dxe5 Bc5 20. Qf4 a6 21. Nf3 b5 22. Be3 Be7 23. Rac1 Qa5 24. Ra1 Rc4 25. Bd4 Qd8 26. h4 h6 27. Kh2 a5 28. Nd2 Rc6 29. Nf3 b4 30. Rg1 Be4 31. Qg3 bxc3 32. Bxc3 Rb8 33. Bd2 Kh8 34. Bc3 Rc4 35. Bd4 Bxh4 36. Nxh4 Rxd4 37. Qf4 Rdb4 38. Qg3 Bh7 0-1

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2016.07.22"]
[Round "2"]
[White "Carneiro Filho, Vicente"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "A22"]
[BlackElo "1549"]
[PlyCount "89"]
[EventDate "2016.07.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 d6 2. c4 Nf6 3. g3 e5 4. d3 Be7 5. Bg2 Nbd7 6. Nc3 0-0 7. 0-0 c6 8. Bg5 Qb6 9. Qc2 Qc7 10. Nh4 h6 11. Bxf6 Nxf6 12. Nf3 d5 13. e3 Bf5 14. cxd5 cxd5 15. Rac1 Qd6 16. Ne1 Rac8 17. Qd2 Be6 18. d4 e4 19. f3 Bf5 20. fxe4 Bxe4 21. Nf3 Bh7 22. Ne5 Ne4 23. Nxe4 Bxe4 24. Bh3 Rce8 25. Nd7 Qg6 26. Rc7 Bg5 27. Nxf8 Rxf8 28. Rxb7 Bd3 29. Rf2 Re8 30. Rf3 Qe4 31. Kf2 g6 32. Rbxf7 h5 33. Rxa7 h4 34. b4 Bc4 35. a4 Qb1 36. b5 Qh1 37. g4 Qxh2+ 38. Bg2 Re6 39. Raf7 Bxe3+ 40. Rxe3 Kxf7 41. Rxe6 Kxe6 42. Qe3+ Kf6 43. b6 h3 44. Qxh3 Qf4+ 45. Qf3 1-0

[Event "Barretos JAI (Women)"]
[Site "Barretos"]
[Date "2015.12.??"]
[Round "2"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Gazola, Vanessa Ramos"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1487"]
[BlackElo "1987"]
[PlyCount "114"]
[EventDate "2015.12.01"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Santos W"]
[BlackTeam "Sao Bernardo do Campo (W)"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nc3 Nxc3 5. bxc3 e6 6. Nf3 Be7 7. Bc4 Nd7 8. Be3 0-0 9. 0-0 c6 10. Bb3 b6 11. a4 Qc7 12. c4 c5 13. c3 Bf6 14. Qd2 Ba6 15. Rac1 Rad8 16. Rfd1 Bb7 17. Bf4 e5 18. Bg5 Bxf3 19. gxf3 Qb7 20. d5 Rfe8 21. Bc2 g6 22. Kh1 Qb8 23. Be4 Qd6 24. Rg1 Kh8 25. Rg3 Bxg5 26. Qxg5 Qf6 27. Rcg1 Qxg5 28. Rxg5 f5 29. Bc2 Nf6 30. Re1 a5 31. h3 Rd7 32. f4 exf4 33. Rxe8+ Nxe8 34. h4 Nf6 35. h5 Rg7 36. hxg6 hxg6 37. f3 Kh7 38. Rg2 Re7 39. d6 Re1+ 40. Kh2 Nd7 41. Rg1 Rxg1 42. Kxg1 Kg7 43. Kh2 Kf6 44. Kh3 Ne5 45. Bd1 Ke6 46. Be2 Kxd6 47. Kh4 Ke6 48. Bf1 Nf7 49. Be2 Ke5 50. Bf1 Kf6 51. Be2 Kg7 52. Bd3 Kh6 53. Kh3 Kh5 54. Kg2 Kh4 55. Kh2 Ne5 56. Be2 g5 57. Kg1 Kg3 0-1

[Event "Barretos JAI (Women)"]
[Site "Barretos"]
[Date "2015.12.??"]
[Round "1"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Tamarozi, Isabelle"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1487"]
[BlackElo "1927"]
[PlyCount "56"]
[EventDate "2015.12.01"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Santos W"]
[BlackTeam "Mogi das Cruzes (W)"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 d6 6. f4 Nf6 7. Nf3 0-0 8. h3 Rb8 9. 0-0 b5 10. Rb1 Qa5 11. g4 b4 12. g5 bxc3 13. gxf6 Bxf6 14. Be3 cxb2 15. d4 cxd4 16. Nxd4 Nxd4 17. Bxd4 Bxd4+ 18. Qxd4 Qb6 19. c3 Be6 20. Qxb6 Rxb6 21. Rf2 Rfb8 22. Kh2 Bxa2 23. Re1 b1Q 24. Rxb1 Bxb1 25. h4 Rb2 26. Rxb2 Rxb2 27. Kg3 Rxg2+ 28. Kxg2 a5 0-1

[Event "Barretos JAI (Women)"]
[Site "Barretos"]
[Date "2015.12.??"]
[Round "5"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Terao, Juliana Sayumi"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1487"]
[BlackElo "2243"]
[PlyCount "66"]
[EventDate "2015.12.01"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Santos W"]
[BlackTeam "Osasco (W)"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 a6 5. d3 g6 6. f4 Bg7 7. Nf3 d5 8. 0-0 Nge7 9. Ne2 0-0 10. c3 b5 11. h3 d4 12. Rb1 Bb7 13. a3 Qd7 14. Qc2 Rfd8 15. Rd1 Rac8 16. g4 c4 17. dxc4 d3 18. Qb3 bxc4 19. Qb6 f5 20. Nh2 dxe2 21. Rxd7 e1Q+ 22. Nf1 Rxd7 23. Bf3 fxe4 24. Bg2 Nd5 25. Qf2 Qxf2+ 26. Kxf2 Rf8 27. Kg1 Nxf4 28. Bxe4 Nxh3+ 29. Kg2 Nf4+ 30. Kh2 Na5 31. Nd2 Rxd2+ 32. Bxd2 Bxe4 33. Kg3 Ne2+ 0-1

[Event "Barretos JAI (Women)"]
[Site "Barretos"]
[Date "2015.12.??"]
[Round "3"]
[White "Vescovi, Katherine Lemos"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1914"]
[BlackElo "1487"]
[PlyCount "57"]
[EventDate "2015.12.01"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Sao Jose dos Campos (W)"]
[BlackTeam "Santos W"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. h3 c6 8. Bb3 Re8 9. Re1 Bf8 10. Bg5 Qc7 11. Qd2 Be7 12. Nh4 Bd8 13. Nf5 exd4 14. Qxd4 Be7 15. Rad1 h6 16. Nxe7+ Rxe7 17. Bh4 Re8 18. Qxd6 Qxd6 19. Rxd6 a5 20. a4 Nh7 21. Re3 Ndf6 22. e5 Nd7 23. e6 fxe6 24. Bxe6+ Kh8 25. Bxd7 Bxd7 26. Rxd7 Rxe3 27. fxe3 Re8 28. Rxb7 Rxe3 29. Rb8+ 1-0

[Event "Campinas Fazer op"]
[Site "Campinas"]
[Date "2015.03.22"]
[Round "5"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Pereira, Marcos Luciano"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1469"]
[BlackElo "1811"]
[PlyCount "78"]
[EventDate "2015.03.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Nc3 Bxf3 7. Qxf3 Nc6 8. Bb5 Nge7 9. Be3 a6 10. Ba4 b5 11. Bb3 Rc8 12. 0-0-0 Nb4 13. d5 Nexd5 14. Nxd5 Nxd5 15. Bxd5 exd5 16. Rxd5 Bd6 17. Rhd1 0-0 18. Bc5 Qh4 19. Bxd6 cxd6 20. Qg3 Qc4 21. Qb3 Qf4+ 22. Qe3 Qxh2 23. Qg3 Qh6+ 24. Kb1 Rc5 25. Rxd6 Qh5 26. Rd8 g6 27. Qd6 Rxd8 28. Qxd8+ Kg7 29. Qd4+ Qe5 30. c3 Qxd4 31. cxd4 Rc7 32. Rc1 Rxc1+ 33. Kxc1 Kf6 34. Kd2 Ke6 35. Kd3 Kd5 36. b3 h5 37. Ke3 g5 38. f3 f5 39. Kd3 b4 0-1

[Event "Campinas Fazer op"]
[Site "Campinas"]
[Date "2015.03.22"]
[Round "6"]
[White "Iglesias Ferreira Filho, Augusto Alberto"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1/2-1/2"]
[ECO "A55"]
[BlackElo "1469"]
[PlyCount "58"]
[EventDate "2015.03.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 Nbd7 4. e4 e5 5. Nf3 Be7 6. g3 0-0 7. Bg2 c6 8. 0-0 Qc7 9. d5 Nc5 10. Qc2 a5 11. Be3 cxd5 12. Bxc5 Qxc5 13. cxd5 Bd7 14. Rac1 Rac8 15. Nd2 Bb5 16. Nb3 Qc7 17. Rfe1 Ba4 18. Bh3 Bd7 19. Bxd7 Nxd7 20. Qd2 Qd8 21. Qe2 Bg5 22. Rc2 b6 23. Nb5 Qf6 24. Rc6 Rxc6 25. dxc6 Nc5 26. Nxc5 dxc5 27. Na7 Qe7 28. Qa6 Qc7 29. Rd1 Ra8 1/2-1/2

[Event "Campinas Fazer op"]
[Site "Campinas"]
[Date "2015.03.21"]
[Round "3"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Yoshioka, Andre"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1469"]
[BlackElo "1754"]
[PlyCount "40"]
[EventDate "2015.03.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. Bg2 d4 5. Nce2 Nc6 6. d3 e5 7. h3 Bd6 8. f4 Nf6 9. Nf3 Qc7 10. f5 Bd7 11. a3 Qb6 12. Rb1 Rc8 13. Bd2 a5 14. c4 Ra8 15. b3 Qc7 16. 0-0 Be7 17. g4 h6 18. Ng3 Qd8 19. Qc1 Nh7 20. Nh5 Rg8 1/2-1/2

[Event "Campinas Fazer op"]
[Site "Campinas"]
[Date "2015.03.21"]
[Round "4"]
[White "Hengles, Roberto Carlos"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1827"]
[BlackElo "1469"]
[PlyCount "59"]
[EventDate "2015.03.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Be6 7. 0-0-0+ Bd6 8. Nd5 Nbd7 9. f4 Ke8 10. Nxf6+ gxf6 11. Bh4 exf4 12. Nf3 Be7 13. Nd4 a6 14. Be2 Ne5 15. Bh5 Ng6 16. Be1 Kf8 17. Bc3 Nh4 18. g3 fxg3 19. hxg3 Ng6 20. Nxe6+ fxe6 21. Bxg6 Kg7 22. Bh5 e5 23. Bg4 Rad8 24. Rxd8 Rxd8 25. Bf5 h6 26. Rd1 Rxd1+ 27. Kxd1 h5 28. Ke2 Kh6 29. Kf3 Kg5 30. Bd2# 1-0

[Event "Campinas Fazer op"]
[Site "Campinas"]
[Date "2015.03.20"]
[Round "2"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Milanez, Eduardo Medeiros"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1469"]
[BlackElo "1827"]
[PlyCount "98"]
[EventDate "2015.03.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Nc6 6. Nf3 Bg4 7. Bf4 e6 8. Nbd2 Qb6 9. Qc2 Rc8 10. 0-0 Nb4 11. Qa4+ Nc6 12. Rab1 Be7 13. Qc2 0-0 14. a3 Bxf3 15. Nxf3 h6 16. Qd2 Ne4 17. Qe3 f5 18. Ne5 Nxe5 19. Bxe5 Bg5 20. f4 Be7 21. Rf3 Rf7 22. Rh3 Kh7 23. Qe2 Bf8 24. Qh5 g6 25. Qe2 Bd6 26. Rf1 a6 27. Rff3 Bxe5 28. fxe5 Ng5 29. Qe3 Nxf3+ 30. gxf3 f4 31. Qf2 Qd8 32. Qg2 Qg8 33. Qg5 Qg7 34. Rh5 Rh8 35. Rh4 Kg8 36. Qd8+ Rf8 37. Qd6 g5 38. Rg4 Re8 39. h4 Qe7 40. hxg5 hxg5 41. Qxe7 Rxe7 42. Rxg5+ Rg7 43. Rxg7+ Kxg7 44. Kg2 Kh6 45. b3 Kg5 46. c4 Kh4 47. c5 Rg8+ 48. Kf2 a5 49. Bf1 Rb8 1/2-1/2

[Event "Campinas Fazer op"]
[Site "Campinas"]
[Date "2015.03.20"]
[Round "1"]
[White "Oliveira, Fernando Ventura"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2062"]
[BlackElo "1469"]
[PlyCount "85"]
[EventDate "2015.03.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. g3 e5 4. h3 Be7 5. Bg2 0-0 6. d3 Nbd7 7. Nge2 c6 8. Be3 b5 9. Qd2 Bb7 10. f4 Qc7 11. 0-0 a6 12. g4 b4 13. Nd1 d5 14. g5 Ne8 15. exd5 cxd5 16. d4 e4 17. Ng3 a5 18. Nf5 Bd8 19. Rc1 Nd6 20. Nxd6 Qxd6 21. f5 g6 22. Bf4 Qb6 23. Ne3 gxf5 24. Nxf5 Qg6 25. Nh6+ Kg7 26. h4 f6 27. Bh3 Qh5 28. Qg2 fxg5 29. hxg5 Bc6 30. Bg4 Qg6 31. Bxd7 Rxf4 32. Rxf4 Bxg5 33. Rg4 Kxh6 34. Rxg5 Qxg5 35. Qxg5+ Kxg5 36. Bxc6 Rd8 37. c3 h5 38. cxb4 axb4 39. Rc5 Kf4 40. Rxd5 Rg8+ 41. Kf1 h4 42. Re5 e3 43. Re4+ 1-0

[Event "Botafogo Fexerj op"]
[Site "Botafogo"]
[Date "2015.01.25"]
[Round "6"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Frota, Alvaro M"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1368"]
[BlackElo "2054"]
[PlyCount "64"]
[EventDate "2015.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d6 8. Bg5 h6 9. Be3 0-0 10. 0-0 Re8 11. f3 d5 12. a3 Bd6 13. Qc1 Qe7 14. Bxh6 Bc5+ 15. Kh1 Nh5 16. Bg5 f6 17. Bd2 g6 18. Be1 Bd6 19. Qh6 Qg7 20. Qxg7+ Kxg7 21. exd5 Bb7 22. dxc6 Bxc6 23. Bf2 Rab8 24. Rab1 Rh8 25. Kg1 Nf4 26. Bg3 Bc5+ 27. Kh1 Nh5 28. Ne2 Rbe8 29. Bf2 Bd6 30. Kg1 Bxh2+ 31. Kxh2 Rxe2 32. Kg1 Re5 1-0

[Event "Botafogo Fexerj op"]
[Site "Botafogo"]
[Date "2015.01.25"]
[Round "5"]
[White "Carvalho, Renato Jorge"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1857"]
[BlackElo "1368"]
[PlyCount "39"]
[EventDate "2015.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Be6 7. Nd5 Nbd7 8. 0-0-0 Bd6 9. f3 h6 10. Be3 Ke8 11. c4 Rc8 12. Kb1 Nc5 13. Nh3 Bf8 14. Nf2 c6 15. Nxf6+ gxf6 16. Be2 b6 17. g4 Be7 18. h4 Rd8 19. Rxd8+ Kxd8 20. Nd1 1/2-1/2

[Event "Botafogo Fexerj op"]
[Site "Botafogo"]
[Date "2015.01.24"]
[Round "4"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Pacheco, Roberto Francisco L"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1368"]
[BlackElo "1779"]
[PlyCount "54"]
[EventDate "2015.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. Bg5 Be7 9. 0-0 d6 10. h3 a5 11. Qf3 Nd7 12. Be3 Ne5 13. Qg3 Bh4 14. Qh2 Nxd3 15. cxd3 f5 16. Rac1 Bg5 17. Bxg5 Qxg5 18. Qg3 Qxg3 19. fxg3 Ba6 20. Rfd1 fxe4 21. Nxe4 c5 22. d4 Rae8 23. Nc3 cxd4 24. Rxd4 Re5 25. Rd5 Ref5 26. Kh2 Rf1 27. Rxf1 Bxf1 1/2-1/2

[Event "Botafogo Fexerj op"]
[Site "Botafogo"]
[Date "2015.01.24"]
[Round "3"]
[White "Pinto Neto, Antonio de Padua"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "1941"]
[BlackElo "1368"]
[PlyCount "93"]
[EventDate "2015.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. c4 d6 2. Nc3 e5 3. g3 Nf6 4. Bg2 Be7 5. e3 0-0 6. Nge2 c6 7. 0-0 Nbd7 8. d4 a5 9. h3 Nb6 10. b3 Qc7 11. Bb2 d5 12. cxd5 cxd5 13. dxe5 Qxe5 14. Na4 Qd6 15. Nxb6 Qxb6 16. Nf4 Rd8 17. Bd4 Qd6 18. Qd3 Be6 19. Nxe6 fxe6 20. Rac1 Rac8 21. Qb5 e5 22. Bb6 Rxc1 23. Rxc1 Rd7 24. Rd1 Qb4 25. Qxa5 Qxa5 26. Bxa5 e4 27. Bc3 Kf7 28. Bxf6 Bxf6 29. Bxe4 Ke6 30. Bxh7 g5 31. Bd3 b6 32. Rd2 Rc7 33. Rc2 Rxc2 34. Bxc2 Bc3 35. Kf1 Kf6 36. f4 Bd2 37. Ke2 Bc1 38. Kf3 Bd2 39. Bd3 Be1 40. Ba6 Bc3 41. Bb7 d4 42. e4 d3 43. e5+ Ke6 44. Be4 d2 45. Bc2 Kd5 46. h4 gxf4 47. gxf4 1-0

[Event "Botafogo Fexerj op"]
[Site "Botafogo"]
[Date "2015.01.23"]
[Round "1"]
[White "Baeta, Marcio Netto"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2067"]
[BlackElo "1368"]
[PlyCount "67"]
[EventDate "2015.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Nbd7 5. f4 Be7 6. Nf3 exd4 7. cxd4 c6 8. Nc3 0-0 9. e5 Nd5 10. h4 Re8 11. Bxh7+ Kf8 12. Ng5 Bxg5 13. hxg5 dxe5 14. dxe5 Nxe5 15. fxe5 Rxe5+ 16. Be4 Qa5 17. Qd4 Nxc3 18. bxc3 f5 19. gxf6 Qd5 20. Ba3+ Kf7 21. Rh4 g5 22. Rh7+ Kxf6 23. Qf2+ Bf5 24. Qxf5+ Rxf5 25. Bxd5 Rxd5 26. Rxb7 Re5+ 27. Kf2 Rd8 28. Rf1 Rf5+ 29. Kg1 Rxf1+ 30. Kxf1 Rd2 31. Rb2 Rd5 32. c4 Rd4 33. Rc2 Ke5 34. Bb2 1-0

[Event "Botafogo Fexerj op"]
[Site "Botafogo"]
[Date "2015.01.23"]
[Round "2"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Dos Reis, Alexandre Magno Per"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1368"]
[BlackElo "2022"]
[PlyCount "74"]
[EventDate "2015.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Nc3 Be7 5. Bc4 c6 6. 0-0 b5 7. Bb3 Ngf6 8. a4 b4 9. Na2 a5 10. Re1 0-0 11. Bg5 Qc7 12. Nc1 h6 13. Bh4 Ba6 14. c4 bxc3 15. bxc3 Rab8 16. Rb1 Nb6 17. Nd3 exd4 18. cxd4 Bc4 19. Nf4 g5 20. Nxg5 hxg5 21. Bxg5 Nh7 22. Bh6 Kh8 23. Bxf8 Rxf8 24. Re3 Bg5 25. Qg4 d5 26. e5 Bxf4 27. Qxf4 Bxb3 28. Rbxb3 Rg8 29. Rh3 Rg7 30. Rbg3 Rxg3 31. Qxg3 Qd8 32. Qf4 Nd7 33. Qf5 Ndf8 34. Qxf7 Qg5 35. Qxf8+ Qg8 36. Rxh7+ Kxh7 37. Qxg8+ Kxg8 1-0

[Event "Sao Paulo CXSP Livraria 2nd"]
[Site "Sao Paulo"]
[Date "2014.05.18"]
[Round "4.13"]
[White "Camargo, Luca Oshiro"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "1378"]
[PlyCount "97"]
[EventDate "2014.05.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. f3 e5 4. Ne2 Nbd7 5. Nbc3 c6 6. Be3 Be7 7. Qd2 0-0 8. 0-0-0 exd4 9. Nxd4 Nc5 10. g4 Be6 11. h4 Nfd7 12. h5 h6 13. Be2 Ne5 14. Rdg1 Bc4 15. f4 Bxe2 16. Qxe2 Ned7 17. g5 hxg5 18. fxg5 Ne5 19. h6 g6 20. Nf3 b5 21. Rd1 Nxf3 22. Qxf3 Bxg5 23. Kb1 Bxe3 24. Qxe3 Qe7 25. h7+ Kg7 26. Qd4+ Qe5 27. Qxd6 Qxd6 28. Rxd6 b4 29. Ne2 Nxe4 30. Rxc6 Rh8 31. Kc1 a5 32. Rc4 Nf2 33. Rh2 Rxh7 34. Rxf2 Rh1+ 35. Kd2 Ra1 36. Rc7 Rd8+ 37. Ke3 Re8+ 38. Kd4 Rd1+ 39. Kc4 Re4+ 40. Kb3 a4+ 41. Kxa4 b3+ 42. Kxb3 Rd8 43. Rfxf7+ Kg8 44. Nc3 Rb8+ 45. Rb7 Rxb7+ 46. Rxb7 Rg4 47. a4 g5 48. a5 Rh4 49. a6 1-0

[Event "Sao Paulo CXSP Livraria 2nd"]
[Site "Sao Paulo"]
[Date "2014.05.18"]
[Round "5.13"]
[White "Christen, Peter Walter"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1556"]
[BlackElo "1378"]
[PlyCount "36"]
[EventDate "2014.05.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. Bg5 c6 7. a3 0-0 8. 0-0 Qb6 9. Bb3 exd4 10. Nxd4 Ne5 11. h3 Qd8 12. f4 Ng6 13. Nf5 h6 14. Bxf6 Bxf6 15. Nxd6 Qc7 16. e5 Be7 17. Nxc8 Raxc8 18. Qg4 Kh8 1/2-1/2

[Event "Sao Paulo CXSP Livraria 2nd"]
[Site "Sao Paulo"]
[Date "2014.05.17"]
[Round "3.14"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Lima, Aine Carolina"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1378"]
[PlyCount "69"]
[EventDate "2014.05.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 a6 4. Bg2 Qc7 5. f4 b5 6. Nf3 Bb7 7. d3 d6 8. Be3 Nf6 9. Ne2 Be7 10. c3 0-0 11. 0-0 Nc6 12. Rc1 b4 13. cxb4 Nxb4 14. a3 Nc6 15. Ng5 Qb6 16. b4 Ng4 17. Bf2 Nxf2 18. Rxf2 cxb4 19. axb4 Nxb4 20. Rb1 a5 21. Nf3 d5 22. e5 Qc5 23. d4 Qc2 24. Qxc2 Nxc2 25. Rxb7 Bb4 26. Rf1 Ne3 27. Rc1 g6 28. Rcc7 Rac8 29. Rd7 Rc2 30. Bf1 Rb2 31. Ng5 Rb1 32. Kf2 h6 33. Nxf7 Kg7 34. Nxh6+ Kxh6 35. Rh7# 1-0

[Event "Sao Paulo CXSP Livraria 2nd"]
[Site "Sao Paulo"]
[Date "2014.05.17"]
[Round "2.13"]
[White "Federzoni, Enzo"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "1378"]
[PlyCount "93"]
[EventDate "2014.05.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 Ke8 7. a3 Nbd7 8. Nf3 c6 9. Ng5 h6 10. Nxf7 Rh7 11. f4 Ng4 12. fxe5 Ndxe5 13. Nxe5 Nxe5 14. Bb3 Bc5 15. Bf4 Ng4 16. Rf1 g5 17. Bg3 Ne3 18. Rf2 Bg4 19. h3 Bh5 20. Bh2 Re7 21. g4 Nxg4 22. hxg4 Bxf2+ 23. Kxf2 Bxg4 24. Rh1 Rd8 25. Kg3 Bh5 26. Bg1 Bg6 27. Rxh6 Bxe4 28. Bc4 Re5 29. Rh8+ Ke7 30. Rxd8 Kxd8 31. Bd4 Re8 32. Bf7 Rf8 33. Nxe4 Rxf7 34. Bxa7 Re7 35. Bb6+ Kc8 36. Nd6+ Kb8 37. c4 Re2 38. Bd4 Rd2 39. Bc3 Rxd6 40. Be5 Kc7 41. c5 Kd7 42. cxd6 Ke6 43. Kg4 b6 44. Kxg5 b5 45. Kg6 c5 46. Kg7 c4 47. Kf8 1-0

[Event "Sao Paulo CXSP Livraria 2nd"]
[Site "Sao Paulo"]
[Date "2014.05.16"]
[Round "1.3"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Mobaier, Sergio"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1378"]
[BlackElo "1992"]
[PlyCount "70"]
[EventDate "2014.05.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bf5 7. Bg5 Nbd7 8. Qd2 e6 9. a3 Bb4 10. Ra2 Bxc3 11. Qxc3 Qxc3+ 12. bxc3 Ne4 13. Bd2 0-0 14. Nh4 Nxd2 15. Kxd2 Be4 16. Bf1 h6 17. Rb2 b6 18. Rb1 Rfd8 19. Re1 Bh7 20. Nf3 c5 21. g3 cxd4 22. cxd4 Nc5 23. Kc1 Ne4 24. Re2 Rac8 25. Bg2 Rc7 26. Kb2 Rdc8 27. Rc1 Nc3 28. Re3 Nd5 29. Re2 Rc4 30. Rd2 b5 31. Bf1 R4c7 32. Bxb5 Nc3 33. a4 Rb8 34. Ka1 Rcb7 35. Kb2 Nd5 0-1

[Event "Bairro op"]
[Site "Bairro Buritizal"]
[Date "2014.04.13"]
[Round "5"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Francelli, Derli"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1378"]
[BlackElo "1657"]
[PlyCount "142"]
[EventDate "2014.04.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. Be3 Nc6 7. Bb5 cxd4 8. Bxd4 Nxd4 9. Qxd4 a6 10. Bxd7+ Bxd7 11. 0-0 Rc8 12. Rad1 Rc4 13. Qd3 Bb4 14. Nd4 0-0 15. a3 Bxc3 16. bxc3 Qc7 17. Qe3 Rxc3 18. Rd3 Rc8 19. Rb1 Rxd3 20. cxd3 Qc3 21. h3 b5 22. Rb3 Qa1+ 23. Kh2 Rc3 24. Qg5 Rc8 25. Qe7 Qxd4 26. Qxd7 Qxe5+ 27. g3 Qc7 28. Qxc7 Rxc7 29. Kg2 f6 30. Kf3 e5 31. g4 d4 32. Ke2 Rc2+ 33. Ke1 Kf7 34. Rb1 Rc3 35. Ke2 Rxa3 36. Rc1 Rc3 37. Ra1 Rc6 38. Kf3 Ke6 39. Ke4 g6 40. f4 exf4 41. Kxd4 g5 42. Re1+ Kd6 43. Re8 b4 44. Rb8 a5 45. Rb5 Ra6 46. Kc4 Rc6+ 47. Kd4 Ra6 48. Kc4 Ra7 49. Rb6+ Ke7 50. Rb5 h6 51. Kd4 Ra6 52. Ke4 Re6+ 53. Kd4 Re5 54. Rb7+ Kf8 55. Rb8+ Kg7 56. Rc8 f3 57. Rc1 f2 58. Rf1 Re2 59. Kc4 Kf7 60. Kb3 Ke6 61. Kc4 Kd6 62. d4 Rc2+ 63. Kb3 Rd2 64. Kc4 Rb2 65. d5 a4 66. Kb5 a3 67. Ka4 a2 68. Kb5 b3 69. Kb4 Rb1 70. Rxf2 a1Q 71. Rxf6+ Qxf6 0-1

[Event "Bairro op"]
[Site "Bairro Buritizal"]
[Date "2014.04.13"]
[Round "6"]
[White "Travassos, Isabelle Santana Ca"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1781"]
[BlackElo "1378"]
[PlyCount "84"]
[EventDate "2014.04.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 e5 4. Bc4 Be7 5. 0-0 0-0 6. d3 Nbd7 7. Be3 c6 8. h3 Re8 9. a3 Bf8 10. Ng5 Re7 11. Nf3 Nb6 12. Bb3 d5 13. exd5 cxd5 14. Ne2 Bf5 15. Nh4 Qd7 16. Qd2 h6 17. Ng3 Bh7 18. Nh5 Nxh5 19. Qe2 Nf4 20. Qd2 Nh5 21. Nf3 d4 22. Bg5 hxg5 23. Nxg5 Nf6 24. Nf3 Rd8 25. Rad1 Ree8 26. Rfe1 Bc5 27. Nxe5 Qc7 28. Bxf7+ Kh8 29. Bxe8 Rxe8 30. Nf3 Nbd5 31. Rxe8+ Nxe8 32. Qe2 Nf4 33. Qe4 Bxe4 34. dxe4 Nf6 35. e5 Ne4 36. b4 Bb6 37. g3 Qxc2 38. Rf1 Nxg3 39. Ne1 Nxh3+ 40. Kh2 Nxf1+ 41. Kg2 Qxf2+ 42. Kh1 Qg1# 0-1

[Event "Bairro op"]
[Site "Bairro Buritizal"]
[Date "2014.04.12"]
[Round "4"]
[White "Nunes, Adilson"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1766"]
[BlackElo "1378"]
[PlyCount "101"]
[EventDate "2014.04.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. e3 Nbd7 4. Bb5 c6 5. Be2 e5 6. dxe5 dxe5 7. 0-0 Bc5 8. b3 0-0 9. Bb2 Re8 10. Nbd2 b5 11. c4 a6 12. Qc2 Qc7 13. Bd3 Bd6 14. Ne4 Nxe4 15. Bxe4 Nf6 16. cxb5 Nxe4 17. Qxe4 axb5 18. Ng5 g6 19. Qh4 h5 20. Ne4 Be7 21. Nf6+ Bxf6 22. Qxf6 Bf5 23. Rfd1 Re6 24. Qh4 Rd6 25. Qg3 Re8 26. h3 Bc2 27. Rdc1 Rd2 28. Bc3 Re2 29. Qf3 Bd3 30. e4 Qb6 31. Be1 Rd8 32. Rd1 Qd4 33. Rac1 Rxe4 34. Bc3 Qd5 35. Qf6 Rd6 36. Qe7 b4 37. Ba1 Re6 38. Qb7 Rf6 39. Rd2 Re2 40. Rxe2 Bxe2 41. Qb8+ Kg7 42. Bxe5 Qd2 43. Bxf6+ Kxf6 44. Rxc6+ Kg7 45. Qe5+ Kh6 46. Qh8+ Kg5 47. Rc5+ Kh4 48. Qf6+ g5 49. Qe5 Qd1+ 50. Kh2 f6 51. Qg3# 1-0

[Event "Bairro op"]
[Site "Bairro Buritizal"]
[Date "2014.04.11"]
[Round "2"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Alboredo, Julia"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1378"]
[BlackElo "1847"]
[PlyCount "72"]
[EventDate "2014.04.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Ne2 e5 10. c3 Bg4 11. Rb1 a5 12. a4 Kh8 13. Be3 f5 14. Ng5 Qd7 15. h3 Bxe2 16. Qxe2 h6 17. Nf3 Qe6 18. c4 exf4 19. Bxf4 g5 20. Bd2 Ng6 21. Bc3 g4 22. Nh2 h5 23. Rbe1 f4 24. gxf4 Nxf4 25. Bxg7+ Kxg7 26. Qd2 Qh6 27. Qc3+ Nd4 28. hxg4 Rf6 29. Rf2 Raf8 30. gxh5 Nh3+ 31. Bxh3 Rxf2 32. Ng4 Qg5 33. h6+ Kh8 34. Kh1 R2f3 35. Kg2 Qh4 36. Rh1 Qg3# 0-1

[Event "Bairro op"]
[Site "Bairro Buritizal"]
[Date "2014.04.11"]
[Round "1"]
[White "Herbst Neto, Eugenio"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1925"]
[BlackElo "1378"]
[PlyCount "57"]
[EventDate "2014.04.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Bd3 e5 4. c3 Nbd7 5. Nf3 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 a5 9. h3 Qb6 10. Nbd2 Re8 11. Nc4 Qc7 12. Ne3 Nf8 13. Nf5 Bd8 14. dxe5 dxe5 15. Be3 Bxf5 16. exf5 Nd5 17. Bg5 Nf6 18. Bc4 h6 19. Bh4 N8d7 20. Qb3 Rf8 21. Rad1 Nc5 22. Qa2 Nce4 23. Bxf6 Nxf6 24. Nxe5 b6 25. Ng6 Nd5 26. Bxd5 cxd5 27. Nxf8 Kxf8 28. Qxd5 Bf6 29. Qxa8+ 1-0

[Event "BRA pre olympic (Women) 3rd"]
[Site "Sao Paulo"]
[Date "2014.03.19"]
[Round "6"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Santos, Thauana Alves"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1368"]
[BlackElo "1515"]
[PlyCount "88"]
[EventDate "2014.03.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 c6 4. d4 Nd7 5. Bc4 Be7 6. 0-0 Ngf6 7. Bg5 0-0 8. Qd2 Qc7 9. Rac1 Re8 10. d5 Nf8 11. Nh4 b5 12. Bb3 a5 13. a3 b4 14. axb4 axb4 15. Bxf6 Bxf6 16. Ne2 Bxh4 17. dxc6 Be6 18. Bd5 Rab8 19. c4 bxc3 20. Qxc3 Rb5 21. Rfd1 Ng6 22. Rc2 Bg5 23. Qd3 Rb6 24. h3 Bxd5 25. exd5 e4 26. Qg3 Bd8 27. Nd4 Ne7 28. Ne2 Ng6 29. Nd4 Bf6 30. Nf5 Be5 31. Qa3 Nf4 32. b4 Nd3 33. Rb1 g6 34. Nh6+ Kf8 35. b5 f5 36. f3 Bd4+ 37. Kh2 Nf4 38. Qb4 Be5 39. g3 Nxd5 40. Qc4 Ne3 41. Qg8+ Ke7 42. Qxh7+ Kd8 43. Nf7+ Kc8 44. Ra2 Bd4 1/2-1/2

[Event "BRA pre olympic (Women) 3rd"]
[Site "Sao Paulo"]
[Date "2014.03.18"]
[Round "5"]
[White "Schultz, Rauanda"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1525"]
[BlackElo "1368"]
[PlyCount "59"]
[EventDate "2014.03.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. Bf4 Nbd7 4. e3 e6 5. Bd3 Be7 6. 0-0 0-0 7. c3 Re8 8. Qc2 c5 9. Nbd2 b6 10. e4 d5 11. e5 c4 12. exf6 cxd3 13. fxe7 Qxe7 14. Qxd3 a5 15. Qe3 Nf6 16. Bg5 h6 17. Bh4 Ba6 18. Rfe1 g5 19. Nxg5 hxg5 20. Qxg5+ Kf8 21. Qxf6 Qxf6 22. Bxf6 Bd3 23. Nf3 Bg6 24. Ne5 Ra7 25. Re3 Bh7 26. Rh3 Bg8 27. Rh8 Rc7 28. Re1 Rec8 29. Re3 b5 30. Rg3 1-0

[Event "BRA pre olympic (Women) 3rd"]
[Site "Sao Paulo"]
[Date "2014.03.17"]
[Round "4"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Librelato, Kathie Goulart"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1368"]
[BlackElo "1804"]
[PlyCount "66"]
[EventDate "2014.03.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 d5 9. exd5 cxd5 10. Bg5 c6 11. a3 Be7 12. Re1 Be6 13. Qd2 Rb8 14. Rab1 Qd7 15. Qc1 c5 16. Rd1 Rb6 17. a4 a6 18. b3 Qc6 19. Ne2 Rfb8 20. Qd2 Qc8 21. Nc1 c4 22. Bxf6 cxd3 23. Qxd3 Bxf6 24. Ne2 Rc6 25. Rd2 Rb7 26. Nf4 d4 27. Nxe6 fxe6 28. Rb2 Rbc7 29. Kf1 e5 30. f3 Qb7 31. Kf2 Qb4 32. Ke2 Bg5 33. Rd1 Qa3 0-1

[Event "BRA pre olympic (Women) 3rd"]
[Site "Sao Paulo"]
[Date "2014.03.15"]
[Round "2"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Nunes, Agatha Hurba"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1368"]
[BlackElo "1670"]
[PlyCount "98"]
[EventDate "2014.03.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Bxe4 7. Bxe4 c6 8. 0-0 Nf6 9. Bd3 g6 10. Be3 Bg7 11. c3 0-0 12. Re1 Nbd7 13. a4 Qc7 14. Bg5 c5 15. Rc1 Rac8 16. Bh4 c4 17. Bc2 Nb6 18. Bg3 Qd7 19. Ne5 Qe7 20. Qf3 Nh5 21. Be4 Nxg3 22. Qxg3 Nxa4 23. Qf3 Bxe5 24. dxe5 Nc5 25. Qe2 Nxe4 26. Qxe4 Qc7 27. Re3 Rfd8 28. Rh3 Rd2 29. Qe3 Rcd8 30. Rf1 a6 31. Qh6 Qxe5 32. Qxh7+ Kf8 33. Qh8+ Qxh8 34. Rxh8+ Ke7 35. Rxd8 Kxd8 36. Rb1 Kc7 37. Kf1 Rd5 38. Ke2 a5 39. Rd1 Rxd1 40. Kxd1 Kc6 41. Ke2 Kd5 42. Ke3 b5 43. Kd2 b4 44. f3 f5 45. g3 e5 46. cxb4 axb4 47. Ke3 g5 48. h4 f4+ 49. gxf4 exf4+ 0-1

[Event "BRA pre olympic (Women) 3rd"]
[Site "Sao Paulo"]
[Date "2014.03.14"]
[Round "1"]
[White "Medeiros, Thauane Ferreira"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1858"]
[BlackElo "1368"]
[PlyCount "111"]
[EventDate "2014.03.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. g3 Nbd7 4. Bg2 e5 5. dxe5 dxe5 6. 0-0 Bc5 7. e3 0-0 8. b3 Re8 9. Bb2 Bd6 10. c4 Qe7 11. Nc3 c6 12. Qc2 Nf8 13. h3 Ng6 14. Rfd1 Be6 15. Rd2 Rad8 16. Rad1 Rd7 17. Kh2 h6 18. Ng1 Red8 19. Nge2 Ne8 20. Be4 Qf6 21. f4 Ne7 22. Bh7+ Kh8 23. Ne4 Bf5 24. Bxf5 Qxf5 25. g4 Qh7 26. c5 Nd5 27. Nxd6 Qxc2 28. Rxc2 Nxd6 29. Rxd5 cxd5 30. cxd6 exf4 31. Nxf4 Rxd6 32. Bd4 a6 33. Nh5 f6 34. h4 R6d7 35. Rg2 Rf8 36. Kh3 Kh7 37. Bc5 Rc8 38. Bd4 Rf8 39. Rf2 Rdf7 40. a4 Kg6 41. Nf4+ Kh7 42. Nxd5 Rc8 43. Nb6 Rc1 44. b4 Rh1+ 45. Kg3 Rg1+ 46. Kf4 g5+ 47. Kf5 gxh4 48. Nd5 h5 49. Nxf6+ Kh6 50. Ke6 Kg6 51. gxh5+ Kg7 52. Nd7+ Kh6 53. Rxf7 Kxh5 54. Nf6+ Kg6 55. Nd5 h3 56. Rg7+ 1-0

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2014.03.04"]
[Round "7"]
[White "Brujin, Homero"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "1530"]
[BlackElo "1368"]
[PlyCount "70"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. Bg5 Nbd7 4. c4 e5 5. d5 Be7 6. Nc3 0-0 7. e4 c6 8. Qc2 a5 9. Rc1 Nc5 10. Be2 Bg4 11. 0-0 Qd7 12. Rfd1 Bh5 13. h3 Bg6 14. dxc6 bxc6 15. Nxe5 Qc7 16. Nxg6 fxg6 17. Bf3 Rae8 18. Qd2 Rd8 19. a3 Nb3 20. Qc2 Nxc1 21. Rxc1 Nh5 22. Be3 Rf7 23. Bg4 Kh8 24. Na4 c5 25. Be6 Rf6 26. Bd5 h6 27. g4 Nf4 28. Qd2 Rdf8 29. Kh2 h5 30. g5 Qd7 31. Bxf4 Rxf4 32. Rf1 Bxg5 33. Qe2 Rh4 34. Qd3 Qg4 35. Qg3 Bf4 0-1

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2014.03.03"]
[Round "6"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Ferreira, Renato Luis Bueloni"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "1368"]
[PlyCount "54"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 0-0 6. 0-0 c5 7. d5 a6 8. a4 Nbd7 9. Bg5 Ne5 10. Nxe5 dxe5 11. h3 Bd7 12. Qd2 Qb6 13. Nd1 Nxe4 14. Qe3 Nxg5 15. Qxg5 Qf6 16. Qxf6 Bxf6 17. Nc3 Rab8 18. Ne4 Rfc8 19. f4 b5 20. axb5 axb5 21. Ra7 Bf5 22. Nxf6+ exf6 23. Bd3 Bxd3 24. cxd3 Rd8 25. fxe5 f5 26. d6 Rb6 27. g4 f6 1/2-1/2

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2014.03.03"]
[Round "5"]
[White "Bidigaray, Marcio"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1672"]
[BlackElo "1368"]
[PlyCount "109"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 Ke8 7. Nge2 Nc6 8. 0-0 Bc5 9. Kh1 Bg4 10. f3 Bh5 11. Na4 Bd6 12. Be3 a6 13. Nac3 Nb4 14. Rac1 Rd8 15. a3 Nc6 16. Rfd1 Ne7 17. Ng3 Bg6 18. Rd2 Rf8 19. Rcd1 h5 20. Bc5 Nc8 21. Nf5 Bxf5 22. exf5 Ke7 23. Be3 c6 24. Re2 Rfe8 25. Bg5 Kf8 26. Ne4 Be7 27. Red2 Rxd2 28. Rxd2 Nxe4 29. Bxe7+ Nxe7 30. fxe4 f6 31. Rd7 Rb8 32. Kg1 Ke8 33. Be6 Kf8 34. Kf2 g5 35. fxg6 Nxg6 36. Rf7+ Ke8 37. Rxf6 Nf8 38. Bc4 Rd8 39. Bd3 Ke7 40. Rh6 Ne6 41. g3 Rf8+ 42. Ke3 Ng5 43. Be2 Ne6 44. Rxh5 Kd6 45. Rh6 Ke7 46. Bc4 Rf6 47. Rxf6 Kxf6 48. Bxe6 Kxe6 49. h4 Kf6 50. g4 Kg6 51. a4 b6 52. Kd3 b5 53. Kc3 a5 54. b3 Kh6 55. b4 1-0

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2014.03.02"]
[Round "3"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Santos, Jose Antonio Dos"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1368"]
[BlackElo "1764"]
[PlyCount "89"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 d6 5. f4 g6 6. d3 Bg7 7. Nf3 e6 8. 0-0 Nd4 9. Be3 Ng4 10. Bf2 0-0 11. Rb1 a6 12. Ne2 Nxf2 13. Rxf2 Bd7 14. c3 Nxe2+ 15. Qxe2 b5 16. Qd2 Rb8 17. d4 cxd4 18. cxd4 Rc8 19. Rc1 Qb6 20. Rff1 f5 21. Rce1 Rc4 22. e5 Rfc8 23. Rf2 d5 24. Bf1 R4c6 25. Bd3 Bf8 26. a3 a5 27. Rb1 b4 28. a4 Qc7 29. Kg2 b3 30. Ne1 Rc1 31. Rxc1 Qxc1 32. Qxa5 Qe3 33. Qa7 Be8 34. Re2 Qc1 35. Kf2 h6 36. Qb6 Bf7 37. Qxb3 g5 38. Rc2 Rxc2+ 39. Qxc2 Qa1 40. Qb3 gxf4 41. gxf4 Qc1 42. Ng2 Qd2+ 43. Kg1 Qc1+ 44. Kf2 Qd2+ 45. Kg1 1/2-1/2

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2014.03.02"]
[Round "4"]
[White "Sampaio Filho, Joao Rodrigues"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1759"]
[BlackElo "1368"]
[PlyCount "71"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Bb4 7. 0-0-0+ Ke8 8. Bxf6 gxf6 9. Nd5 Bd6 10. Nxf6+ Kf8 11. Bc4 Nc6 12. c3 Kg7 13. Nh5+ Kg6 14. Ng3 Rf8 15. h4 f5 16. h5+ Kg7 17. h6+ Kh8 18. f3 Ne7 19. Nh3 Ng6 20. Ng5 f4 21. Nh5 Bd7 22. Nf7+ Rxf7 23. Bxf7 Be8 24. Bxe8 Rxe8 25. Ng7 Re7 26. Nf5 Re6 27. Nxd6 cxd6 28. c4 Ne7 29. c5 Nc8 30. cxd6 Nxd6 31. Rd5 b6 32. Rh4 Rg6 33. Rh5 Nf7 34. Rd7 Kg8 35. Rxa7 Rxg2 36. Ra8+ 1-0

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2014.03.01"]
[Round "1"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Lisboa Torres, Eduardo"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1368"]
[BlackElo "1915"]
[PlyCount "76"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. f4 Nc6 6. d3 e5 7. Nf3 Nge7 8. Be3 exf4 9. gxf4 Qa5 10. Bd2 Qa6 11. Rb1 b5 12. a3 b4 13. axb4 Nxb4 14. e5 d5 15. d4 Bf5 16. Rc1 Bxc2 17. Rxc2 Nd3+ 18. Kf1 Nxf4+ 19. Kg1 Nxg2 20. Kxg2 cxd4 21. Nxd4 Bxe5 22. Qe2 Qxe2+ 23. Ncxe2 Kd7 24. Bf4 f6 25. Nf3 Nf5 26. Nxe5+ fxe5 27. Bg5 Rhc8 28. Rd2 Ke6 29. Re1 h6 30. Nd4+ Nxd4 31. Rxd4 hxg5 32. Rg4 Rc2+ 33. Kh1 Kf5 34. h3 Rc4 35. Rf1+ Rf4 36. Rgxf4+ gxf4 37. Kg2 Rb8 38. Rf2 e4 0-1

[Event "BRA-ch Amateur"]
[Site "Sao Paulo"]
[Date "2014.03.01"]
[Round "2"]
[White "Dibai, Jerry"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1792"]
[BlackElo "1368"]
[PlyCount "73"]
[EventDate "2014.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nf6 3. Nc3 Nbd7 4. e4 e5 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 a5 9. Bg5 Qb6 10. Bb3 exd4 11. Qxd4 Qxd4 12. Nxd4 Ne5 13. f4 Ng6 14. Nf5 Re8 15. Rad1 h6 16. Nxe7+ Rxe7 17. Bxf6 gxf6 18. f5 Ne5 19. Rxd6 Kg7 20. Re3 Nd7 21. Rg3+ Kh7 22. Kf2 c5 23. Nd5 Rxe4 24. Rxf6 Rf4+ 25. Nxf4 Nxf6 26. Ke3 Bxf5 27. Bxf7 Bxc2 28. Ne6 Bxa4 29. Nxc5 Be8 30. Ba2 b6 31. Ne6 Bg6 32. Kd4 Ne4 33. Rxg6 Kxg6 34. Kxe4 Re8 35. Kd5 Rc8 36. Kd6 Rc2 37. Bb1 1-0

[Event "Paulista-ch (Women)"]
[Site "Americana"]
[Date "2013.09.22"]
[Round "5.12"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Longo, Marcia de Souza"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1357"]
[PlyCount "73"]
[EventDate "2013.09.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. Bc4 e6 5. 0-0 Be7 6. d4 cxd4 7. Nxd4 0-0 8. Be3 Ne5 9. Bb3 a6 10. a4 b6 11. f4 Neg4 12. Rf3 Nxe3 13. Rxe3 Bb7 14. Qd2 Bc5 15. Re2 Qc7 16. e5 Ng4 17. h3 Nh6 18. Kh2 Rad8 19. Ne4 Be7 20. Re3 Kh8 21. Rc3 Qb8 22. Re3 f5 23. Ng3 g5 24. Nh5 gxf4 25. Nxf4 Rg8 26. Qe2 Rg5 27. Bxe6 Bc5 28. h4 Bxd4 29. hxg5 Ng4+ 30. Kg3 dxe6 31. Rd3 Bxe5 32. Rh1 Bxf4+ 33. Kh4 Rxd3 34. Qxd3 Bd5 35. Qc3+ Qe5 36. Qc8+ Kg7 37. Qd7+ 1/2-1/2

[Event "Paulista-ch (Women)"]
[Site "Americana"]
[Date "2013.09.22"]
[Round "6.11"]
[White "Ramillo, Vitoria Matheus"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1775"]
[BlackElo "1357"]
[PlyCount "115"]
[EventDate "2013.09.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 0-0 7. h3 c6 8. a4 b6 9. Qe2 Bb7 10. Rd1 Qc7 11. Ba2 Rfe8 12. Ng5 d5 13. dxe5 Nxe5 14. f4 Ng6 15. e5 Nd7 16. Nf3 f6 17. Ne4 fxe5 18. f5 Nf4 19. Bxf4 exf4 20. Nd4 Bc5 21. Qf3 Kh8 22. Nxc5 Nxc5 23. b4 Re3 24. Qh5 Ne4 25. Ne6 Qe5 26. Qf7 Nd6 27. Qc7 Rc8 28. Qd7 Nxf5 29. Nd8 Qe7 30. Qxf5 Rxd8 31. Qxf4 Rf8 32. Qd4 Qg5 33. Rf1 Rfe8 34. Qf4 Qe7 35. Bb3 Re4 36. Qf7 Qxb4 37. Qxb7 Qc5+ 38. Kh1 Qd4 39. Qxc6 R4e5 40. Rad1 Qe3 41. Bxd5 Qe2 42. Bf3 Qe3 43. Qc7 R5e7 44. Qd6 Re6 45. Qd4 Qg5 46. Qg4 Qe5 47. Rd7 Rg6 48. Qd4 Qxd4 49. Rxd4 h6 50. Bh5 Rge6 51. Bg6 Rxg6 52. Rd7 Rc6 53. Rxa7 Rxc2 54. Rff7 Ree2 55. Rxg7 Rf2 56. Rgb7 Rf3 57. Rb8+ Rf8 58. Rxf8# 1-0

[Event "Paulista-ch (Women)"]
[Site "Americana"]
[Date "2013.09.21"]
[Round "3.13"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Hoshino, Meilin"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1357"]
[BlackElo "1495"]
[PlyCount "57"]
[EventDate "2013.09.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. a4 b6 5. Bc4 Bb7 6. d3 d6 7. Be3 Nd7 8. d4 cxd4 9. Bxd4 Ngf6 10. Bd3 Be7 11. 0-0 0-0 12. Re1 Rc8 13. e5 dxe5 14. Nxe5 Nxe5 15. Bxe5 Qd7 16. Bxf6 Bxf6 17. Bxh7+ Kxh7 18. Qxd7 Ba8 19. Qd3+ Kg8 20. Re3 Rfd8 21. Qxa6 Rd7 22. Qxc8+ Rd8 23. Qa6 Rb8 24. Rh3 Bxc3 25. bxc3 b5 26. axb5 Bb7 27. Qxb7 Rd8 28. Ra8 Rxa8 29. Qxa8# 1-0

[Event "Paulista-ch (Women)"]
[Site "Americana"]
[Date "2013.09.21"]
[Round "4.10"]
[White "Francelli, Derli"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "1656"]
[BlackElo "1357"]
[PlyCount "99"]
[EventDate "2013.09.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. d5 Be7 6. Bg5 0-0 7. Nf3 c6 8. dxc6 bxc6 9. b3 a5 10. Be2 Nc5 11. Qc2 Bg4 12. 0-0 Bh5 13. Rad1 Bg6 14. Nxe5 Nfxe4 15. Bxe7 Qxe7 16. Nxg6 fxg6 17. Nxe4 Nxe4 18. Bf3 Ng5 19. Bxc6 Rac8 20. Rfe1 Qa7 21. Rxd6 Qc5 22. Bd5+ Kh8 23. Rd7 Rf5 24. Qb2 Rf6 25. h4 Rcf8 26. hxg5 Qxf2+ 27. Qxf2 Rxf2 28. Rd8 Rxg2+ 29. Kxg2 Rxd8 30. a4 h5 31. Kg3 Rb8 32. Re3 Rf8 33. Rf3 Re8 34. Bf7 Re5 35. Kh4 Kh7 36. Bd5 Re1 37. Rc3 Rg1 38. Rg3 Rc1 39. Re3 Rc2 40. Be4 Rh2+ 41. Rh3 Re2 42. Bd5 Rf2 43. Rf3 Rh2+ 44. Kg3 Rh1 45. Rf2 h4+ 46. Kg4 Rb1 47. Rh2 Rg1+ 48. Kxh4 Kh8 49. Rh1 Rxh1+ 50. Bxh1 1-0

[Event "Paulista-ch (Women)"]
[Site "Americana"]
[Date "2013.09.20"]
[Round "1.5"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Sena Moura, Danielle"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1357"]
[BlackElo "1839"]
[PlyCount "87"]
[EventDate "2013.09.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d6 3. Nf3 g6 4. Bc4 Bg7 5. 0-0 0-0 6. d4 Nfd7 7. Re1 Nc6 8. Be3 e5 9. Nd5 h6 10. b4 exd4 11. Nxd4 Nde5 12. Bb3 Ng4 13. Rb1 Nxe3 14. fxe3 Re8 15. b5 Ne5 16. Rf1 Rf8 17. Rf2 c6 18. bxc6 bxc6 19. Nc3 c5 20. Ndb5 Ng4 21. Rf4 h5 22. Nxd6 Bxc3 23. Qd5 Be6 24. Qxc5 Bd2 25. Rf3 Bxe3+ 26. Rxe3 Nxe3 27. Qxe3 Qxd6 28. c3 Rfc8 29. Rd1 Qe5 30. Bxe6 Qxe6 31. Rd2 Qc4 32. Rc2 Rd8 33. Re2 Rac8 34. Re1 Qxc3 35. Kf2 Qxe3+ 36. Kxe3 Rc2 37. Kf3 Rxa2 38. Rc1 a5 39. Rc6 a4 40. Ra6 a3 41. Ke3 Rxg2 42. Rxa3 Rxh2 43. Kf4 Re2 44. Re3 0-1

[Event "Paulista-ch (Women)"]
[Site "Americana"]
[Date "2013.09.20"]
[Round "2.16"]
[White "Kado, Jessica Natalia"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1/2-1/2"]
[ECO "E61"]
[BlackElo "1357"]
[PlyCount "114"]
[EventDate "2013.09.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Bf4 Nbd7 4. e3 g6 5. h3 Bg7 6. c4 c6 7. Nc3 0-0 8. Be2 Re8 9. 0-0 e5 10. dxe5 dxe5 11. Bh2 b6 12. Nxe5 Nxe5 13. Qxd8 Rxd8 14. Bxe5 a5 15. Bf3 Bb7 16. Bc7 Rd2 17. Rab1 Ba6 18. Rfd1 Rd7 19. Rxd7 Nxd7 20. Rd1 Ne5 21. Bxe5 Bxe5 22. Bxc6 Rc8 23. Bd5 Bxc4 24. Bxc4 Rxc4 25. Nd5 Bxb2 26. Nxb6 Rc1 27. Rxc1 Bxc1 28. Kf1 Kf8 29. Ke2 Ba3 30. Nc4 Bb4 31. a3 Bc3 32. Kd3 Be1 33. f3 Ke7 34. Kc2 a4 35. Nb6 Bf2 36. Kd3 Bg3 37. Nxa4 Bd6 38. e4 Bxa3 39. Nb6 Bc5 40. Nd5+ Ke6 41. Kc4 Bf2 42. Kb5 f5 43. Nf4+ Kf6 44. Nd3 Bg3 45. Kc5 Ke6 46. Kc4 Be5 47. exf5+ Kxf5 48. Kd5 Bh2 49. Nc5 Kf4 50. Ke6 Kg3 51. Kf6 Kxg2 52. Kg7 Kxf3 53. Kxh7 g5 54. Ne6 Bf4 55. Kg6 Kg3 56. Nxg5 Bxg5 57. Kxg5 Kxh3 1/2-1/2

[Event "Ribeira Valley op 9th"]
[Site "Registro"]
[Date "2013.08.03"]
[Round "9.13"]
[White "Terao, Juliana Sayumi"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2147"]
[BlackElo "1830"]
[PlyCount "67"]
[EventDate "2013.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 Qc7 12. Bg5 0-0 13. Bh4 Nh5 14. Qc2 h6 15. Bh7+ Kh8 16. Bg6 Rxf3 17. Bxh5 Rf8 18. Bg3 e5 19. dxe5 Bxe5 20. Rad1 Bf5 21. Qc5 Be6 22. Rfe1 Bxg3 23. Nxg3 Bf7 24. Bxf7 Qxf7 25. Re2 Rad8 26. b4 d4 27. f3 Rd5 28. Qc4 Ne5 29. Qb3 d3 30. Re4 Qd7 31. f4 Nc6 32. Rd2 Rd4 33. b5 Ne7 34. Qc3 1/2-1/2

[Event "Ribeira Valley op 9th"]
[Site "Registro"]
[Date "2013.08.02"]
[Round "8.21"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Deus Filho, Joaquim"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1830"]
[BlackElo "2040"]
[PlyCount "33"]
[EventDate "2013.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 Nf6 7. h3 Bf5 8. 0-0 cxd4 9. cxd4 Bxb1 10. Rxb1 Qxa2 11. Be3 Qd5 12. Qa4 Nd7 13. Bc4 Qf5 14. d5 Nce5 15. Nxe5 Qxe5 16. Bb5 Qd6 17. Bf4 1-0

[Event "Ribeira Valley op 9th"]
[Site "Registro"]
[Date "2013.08.01"]
[Round "5.21"]
[White "Massarioli, Felipe Alvarenga"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1/2-1/2"]
[ECO "A65"]
[WhiteElo "2028"]
[BlackElo "1830"]
[PlyCount "72"]
[EventDate "2013.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 0-0 6. Ng3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Nbd7 10. 0-0 Re8 11. Qc2 a6 12. a4 b6 13. f4 Bb7 14. f5 Qc7 15. h4 Ne5 16. h5 Nfg4 17. Rf4 Qe7 18. fxg6 hxg6 19. hxg6 Nh6 20. gxf7+ Nexf7 21. Bh5 Rf8 22. Bxf7+ Rxf7 23. Rxf7 Qxf7 24. Bxh6 Bxh6 25. Nf5 Bg7 26. Nxg7 Qxg7 27. Rf1 Re8 28. Qf2 Qd4 29. Rd1 Qxf2+ 30. Kxf2 Kf7 31. Rh1 Kf6 32. Ke3 Bc8 33. Kf4 Rg8 34. g3 Rf8 35. Ke3 Bg4 36. e5+ dxe5 1/2-1/2

[Event "Ribeira Valley op 9th"]
[Site "Registro"]
[Date "2013.07.31"]
[Round "4.27"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Pontes, Ailton"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "1830"]
[BlackElo "1973"]
[PlyCount "73"]
[EventDate "2013.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 e6 5. Nc3 Nf6 6. Nf3 d5 7. exd5 Nxd5 8. Bc4 Nxc3 9. bxc3 Be7 10. 0-0 0-0 11. Re1 Qa5 12. Qd3 Rd8 13. Bf4 Bf6 14. Rad1 a6 15. Bb3 Qh5 16. Bc2 b5 17. Ne5 Bb7 18. Qg3 Ne7 19. Ng4 Kh8 20. Ne5 Nd5 21. Bg5 Rac8 22. Rd3 Rf8 23. Bxf6 gxf6 24. Qh3 Qxh3 25. Rxh3 fxe5 26. Rxh7+ Kg8 27. Rxe5 f6 28. Reh5 Nf4 29. Rh4 f5 30. Rxb7 Rxc3 31. Rxf4 Rxc2 32. h4 Rxa2 33. Re7 Rf6 34. h5 b4 35. d5 b3 36. Rb4 b2 37. Kh2 1-0

[Event "Ribeira Valley op 9th"]
[Site "Registro"]
[Date "2013.07.30"]
[Round "1.3"]
[White "Bachmann, Axel"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2536"]
[BlackElo "1830"]
[PlyCount "55"]
[EventDate "2013.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Nc6 7. Bf4 Bxc5 8. Bd3 a6 9. 0-0 f6 10. exf6 Nxf6 11. Ne5 0-0 12. Qe2 Qe8 13. Nxc6 bxc6 14. Na4 Be7 15. Nb6 Ra7 16. Nxc8 Qxc8 17. Rae1 Kf7 18. Be5 c5 19. Bxf6 Bxf6 20. Bxh7 Rh8 21. Qd3 Bxb2 22. c3 Bxc3 23. Bg6+ Kf6 24. Re3 Be5 25. g3 Rf8 26. Rfe1 Bd4 27. Rxe6+ Qxe6 28. Qf3+ 1-0

[Event "Ribeira Valley op 9th"]
[Site "Registro"]
[Date "2013.07.30"]
[Round "1.29"]
[White "Rezende, Guilherme Vilela"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2085"]
[PlyCount "101"]
[EventDate "2013.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. f3 Nbd7 4. Be3 e5 5. d5 Be7 6. Qd2 c6 7. c4 0-0 8. Nc3 c5 9. Bd3 a5 10. b3 b6 11. Nge2 Re8 12. 0-0 Nf8 13. Ng3 Ng6 14. Nf5 Bf8 15. g3 Ne7 16. Nh4 Bd7 17. Rab1 Ng6 18. Nf5 Qc7 19. Bg5 Be7 20. Nxe7+ Rxe7 21. Nb5 Qb8 22. f4 h6 23. Bxf6 gxf6 24. f5 Nf8 25. Qxh6 Nh7 26. Nc3 Qf8 27. Qxf8+ Rxf8 28. a3 Kh8 29. h4 Rg8 30. Kh2 Rg7 31. b4 Bc8 32. bxc5 bxc5 33. Rb8 Re8 34. Rfb1 Reg8 35. Ne2 Nf8 36. Rxc8 Nd7 37. Rxg8+ Rxg8 38. Rb7 Rd8 39. g4 Kg8 40. Bc2 Nf8 41. Ng3 Nh7 42. Ba4 Ra8 43. Rb6 Rd8 44. Ra6 Rb8 45. Bb5 Rd8 46. Rxa5 Kf8 47. Ra7 Kg8 48. Rd7 Ra8 49. a4 Nf8 50. Rxd6 Nh7 51. Nh5 1-0

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2012.10.16"]
[Round "5"]
[White "De Moraes, Luiz Gustavo"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1800"]
[BlackElo "1812"]
[PlyCount "67"]
[EventDate "2012.09.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. Nge2 e5 4. g3 Nbd7 5. Bg2 c6 6. d4 Be7 7. d5 0-0 8. 0-0 Re8 9. h3 Nf8 10. f4 cxd5 11. exd5 Bf5 12. fxe5 Be4 13. exf6 Bxg2 14. fxe7 Rxe7 15. Kxg2 Ng6 16. Bg5 f6 17. Bh4 Qe8 18. Nf4 Nxf4+ 19. Rxf4 g5 20. Rg4 Rg7 21. Ne4 Qe5 22. Nc3 h5 23. Re4 Qf5 24. Qxh5 gxh4 25. Qxf5 Rxg3+ 26. Kh2 Kf7 27. Rf1 Rg6 28. Qh5 Rag8 29. Rfe1 Kf8 30. Re8+ Kf7 31. Rxg8 Kxg8 32. Qxg6+ Kh8 33. Rg1 f5 34. Qg7# 1-0

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2012.09.15"]
[Round "3"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Tamarozi, Isabelle"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1812"]
[BlackElo "1710"]
[PlyCount "64"]
[EventDate "2012.09.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. d3 d6 3. Nf3 Nc6 4. c3 Nf6 5. Nbd2 g6 6. Be2 Bg7 7. 0-0 0-0 8. Re1 b5 9. a4 b4 10. cxb4 Nxb4 11. b3 Nxe4 12. Nxe4 Bxa1 13. Bh6 Bg7 14. Bxg7 Kxg7 15. Qa1+ Kg8 16. Qc3 Rb8 17. d4 Nd5 18. Qc2 Nf4 19. Bb5 Bf5 20. Bd3 Nxd3 21. Qxd3 d5 22. Nfd2 Bxe4 23. Nxe4 dxe4 24. Rxe4 cxd4 25. Rxd4 Qa5 26. h3 Rfd8 27. b4 Rxd4 28. Qxd4 Rxb4 29. Qc3 Rb1+ 30. Kh2 Qxc3 31. f3 Qe5+ 32. g3 Qe2# 0-1

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2012.09.15"]
[Round "4"]
[White "De Almeida, Jefferson Silva"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "A54"]
[WhiteElo "1559"]
[BlackElo "1812"]
[PlyCount "59"]
[EventDate "2012.09.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bg5 Be7 6. e4 0-0 7. d5 c6 8. Be2 Nc5 9. Bxf6 Bxf6 10. 0-0 Re8 11. b4 Nd7 12. dxc6 bxc6 13. Qxd6 Re6 14. Qd3 Qe7 15. c5 a5 16. a3 Ba6 17. Qc2 Bb7 18. Nd2 Qd8 19. Rfd1 Qc7 20. Nc4 Ba6 21. Nxa5 Bxe2 22. Qxe2 Nxc5 23. Qc4 Na6 24. Rd3 c5 25. Nd5 Qc8 26. Rad1 cxb4 27. Nxf6+ Rxf6 28. Qxc8+ Rxc8 29. Rd8+ Rxd8 30. Rxd8# 1-0

[Event "Sao Bernardo do Campo op"]
[Site "Sao Bernardo do Campo"]
[Date "2012.09.14"]
[Round "2"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Sousa, Fabio de Fatima"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "1812"]
[BlackElo "1800"]
[PlyCount "124"]
[EventDate "2012.09.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. Nf3 Nf6 4. Nbd2 g6 5. c3 e5 6. Be2 Bg7 7. 0-0 0-0 8. Re1 d6 9. Bf1 h6 10. h3 Kh7 11. Nb3 b5 12. a4 b4 13. c4 a5 14. Be3 Nd7 15. Rc1 Nb6 16. Ra1 Bd7 17. Ra2 Qe8 18. Qc2 Ne7 19. Rea1 Bxa4 20. Bd2 Qd7 21. Be2 Bxb3 22. Qxb3 a4 23. Qd1 b3 24. Ra3 Nc6 25. Rc1 Rfb8 26. Qe1 Qb7 27. Bd1 Nd7 28. Bc3 Ra6 29. Rca1 Rba8 30. Rc1 Nb4 31. Qe3 Na2 32. Rb1 Nxc3 33. bxc3 Nf8 34. Bc2 Qd7 35. Bd1 Ne6 36. Nh2 Nf4 37. Bg4 f5 38. Bf3 R8a7 39. g3 Nxh3+ 40. Kg2 f4 41. Qe2 fxg3 42. fxg3 Ng5 43. Bg4 Qe8 44. Nf1 h5 45. Bf3 Qe6 46. Kf2 Rf7 47. Nh2 Qh3 48. Kg1 Nxf3+ 49. Nxf3 Qxg3+ 50. Kh1 Qxf3+ 51. Qxf3 Rxf3 52. Rd1 b2 53. Kg2 Rxd3 54. Rxd3 b1Q 55. Re3 Qc2+ 56. Kf3 Ra7 57. Kg3 Rf7 58. Rd3 Qf2+ 59. Kh3 Qf1+ 60. Kh4 Rf4+ 61. Kg3 h4+ 62. Kh2 Rf2# 0-1

[Event "Mogi das Cruzes op 08"]
[Site "Mogi das Cruzes"]
[Date "2012.09.02"]
[Round "5"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Assef, Nathaly Regina Reis"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1812"]
[BlackElo "1466"]
[PlyCount "144"]
[EventDate "2012.08.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d3 d5 2. Nf3 Nf6 3. Nbd2 Nbd7 4. e4 e5 5. c3 c6 6. c4 Bb4 7. a3 Qa5 8. Ke2 Bxd2 9. Nxd2 dxe4 10. Nxe4 Nxe4 11. dxe4 0-0 12. Bd2 Qb6 13. Bb4 Rd8 14. Qc2 c5 15. Bc3 Qe6 16. Ke1 b6 17. Rd1 Bb7 18. Be2 Qf6 19. Rf1 Qf4 20. Bf3 Qxh2 21. g3 Qh6 22. Rh1 Qf6 23. Bg4 Nf8 24. f4 Qg6 25. Qe2 exf4 26. gxf4 Rxd1+ 27. Kxd1 Bxe4 28. Rh5 Qd6+ 29. Bd2 Rd8 30. Rh2 Bd3 31. Qf2 Bxc4 32. Bf5 Bd3 33. Bg4 Nd7 34. Bxd7 Qxd7 35. Qg2 Bg6 36. Kc1 Qf5 37. Kd1 Qxf4 38. Ke1 Qe4+ 39. Qxe4 Bxe4 40. Re2 f5 41. Bg5 Rd7 42. Kf2 h6 43. Bf4 g5 44. Bh2 Re7 45. Re3 f4 46. Rc3 Rd7 47. Kg1 Rd1+ 48. Kf2 Rd2+ 49. Kg1 Rg2+ 50. Kh1 Rxb2+ 51. Kg1 Rg2+ 52. Kf1 Rxh2 53. Ke1 f3 54. Re3 f2+ 55. Kf1 Bb1 56. Rg3 Kg7 57. Rb3 Kg6 58. Rxb1 Rh1+ 59. Kxf2 Rxb1 60. Kg3 h5 61. Kf3 Kf5 62. Ke3 Rd1 63. Ke2 Rd4 64. Ke3 h4 65. a4 h3 66. a5 h2 67. axb6 h1Q 68. bxa7 Qh3+ 69. Ke2 Ra4 70. a8Q Rxa8 71. Kd1 Ra2 72. Kc1 Qf1# 0-1

[Event "Mogi das Cruzes op 08"]
[Site "Mogi das Cruzes"]
[Date "2012.09.02"]
[Round "6"]
[White "De Carvalho, Vinicius Fonseca El"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1800"]
[BlackElo "1812"]
[PlyCount "121"]
[EventDate "2012.08.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. dxe5 dxe5 6. Bc4 Bc5 7. 0-0 0-0 8. Re1 Ng4 9. Re2 Ngf6 10. h3 c6 11. Be3 Bxe3 12. Rxe3 b5 13. Bb3 Re8 14. a4 b4 15. Ne2 Bb7 16. Ng3 Nc5 17. Qxd8 Raxd8 18. Bc4 a5 19. b3 h5 20. Ree1 Bc8 21. Nh4 Rd2 22. Re2 Rxe2 23. Nxe2 Ncxe4 24. Rd1 Bd7 25. Bd3 Bc8 26. Nf3 Nc3 27. Nxc3 bxc3 28. Bc4 Bf5 29. Rc1 c5 30. Bb5 Re7 31. Nh4 Bd7 32. Bxd7 Rxd7 33. Nf3 e4 34. Ne5 Ra7 35. Nc6 Ra6 36. Ne5 Rd6 37. Nc4 Ra6 38. Rd1 Kh7 39. Ne5 Ra7 40. Nc4 Nd7 41. Re1 f5 42. Ne3 g6 43. Nc4 Ra6 44. Rd1 Nb6 45. Rd6 Nxc4 46. Rxa6 Na3 47. Rxa5 Nxc2 48. Rxc5 e3 49. fxe3 Nxe3 50. Rxc3 Nd5 51. Rd3 Nf4 52. Re3 g5 53. Kh2 Nd5 54. Re5 Nf4 55. Rxf5 Kg6 56. Rxf4 gxf4 57. b4 Kg5 58. a5 Kf5 59. a6 Ke4 60. a7 f3 61. a8Q+ 1-0

[Event "Mogi das Cruzes op 08"]
[Site "Mogi das Cruzes"]
[Date "2012.09.01"]
[Round "3"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Saito, Helio Tsutomu"]
[Result "1/2-1/2"]
[ECO "B29"]
[WhiteElo "1812"]
[BlackElo "1624"]
[PlyCount "43"]
[EventDate "2012.08.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d3 d5 2. Nf3 c5 3. Nbd2 Nf6 4. e4 Nc6 5. c3 e5 6. Be2 Be7 7. 0-0 0-0 8. Re1 b5 9. a4 b4 10. c4 d4 11. b3 Ne8 12. Nf1 g5 13. h3 g4 14. hxg4 Bxg4 15. N1h2 Bd7 16. Bh6 Ng7 17. Qd2 Re8 18. Ng5 Ne6 19. Nxf7 Kxf7 20. Bh5+ Kg8 21. Bxe8 Qxe8 22. Qe2 1/2-1/2

[Event "Mogi das Cruzes op 08"]
[Site "Mogi das Cruzes"]
[Date "2012.09.01"]
[Round "4"]
[White "Nakata, Thifanni Harumi"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1436"]
[BlackElo "1812"]
[PlyCount "52"]
[EventDate "2012.08.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. e3 Nbd7 4. Bd3 e5 5. Nbd2 c6 6. c3 Be7 7. 0-0 0-0 8. Qc2 Re8 9. Re1 c5 10. Nc4 Bf8 11. dxe5 dxe5 12. e4 b5 13. Ncd2 c4 14. Bf1 Bb7 15. b3 cxb3 16. axb3 a6 17. Bb2 Rc8 18. Qb1 Bc5 19. b4 Bb6 20. Bd3 Ng4 21. Re2 Ngf6 22. Nb3 Nf8 23. h3 Ng6 24. Rd2 Qc7 25. Na5 Bxa5 26. Rxa5 Qc6 1/2-1/2

[Event "Mogi das Cruzes op 08"]
[Site "Mogi das Cruzes"]
[Date "2012.08.31"]
[Round "2"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Casarin, Luis Marcio Pinhatt"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1812"]
[BlackElo "1914"]
[PlyCount "40"]
[EventDate "2012.08.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d3 d5 2. Nf3 c5 3. Nbd2 Nf6 4. c3 Nc6 5. e4 e6 6. Be2 Qc7 7. 0-0 Bd6 8. Re1 0-0 9. a3 b6 10. b3 Bb7 11. Qc2 Rac8 12. Bf1 Rfd8 13. Bb2 Ng4 14. g3 Nce5 15. h3 dxe4 16. Nxe5 Nxe5 17. dxe4 Bf8 18. f4 Rxd2 19. Qxd2 Nf3+ 20. Kf2 Nxd2 0-1

[Event "Mogi das Cruzes op 08"]
[Site "Mogi das Cruzes"]
[Date "2012.08.31"]
[Round "1"]
[White "Hara, Aroldo Hiroiuqui"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "1957"]
[BlackElo "1812"]
[PlyCount "61"]
[EventDate "2012.08.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. e4 c6 6. Bd3 Be7 7. 0-0 0-0 8. b3 a5 9. Bb2 Re8 10. Qc2 Bf8 11. Rad1 b6 12. Ne2 Qc7 13. Nd2 Bb7 14. f4 Ng4 15. Rf3 Rad8 16. h3 Ngf6 17. Rdf1 c5 18. fxe5 dxe5 19. d5 Bd6 20. Ng3 h6 21. Nf5 Rb8 22. Rg3 Nh5 23. Rg4 Ndf6 24. Qd1 Kh7 25. Rh4 g5 26. Rxh5 Nxh5 27. Qxh5 Bf8 28. Nxh6 Re7 29. Ng4+ Kg8 30. Nf6+ Kg7 31. Qh7# 1-0

[Event "BRA-ch U12 Girls"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "4.14"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "De Souza, Victoria Hiorrana d"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "46"]
[EventDate "2011.04.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Bg5 0-0 7. Nd5 Bg4 8. h3 Bh5 9. Nxf6+ gxf6 10. Bh6 Nb4 11. Bxf8 Qxf8 12. 0-0 a6 13. a3 Nc6 14. b4 Bb6 15. Bd5 Nd8 16. g4 Bg6 17. h4 h6 18. h5 Bh7 19. Nh4 c6 20. Ng6 Qg7 21. Ne7+ Kh8 22. Nf5 Qf8 23. Qd2 cxd5 1-0

[Event "BRA-ch U12 Girls"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "1.14"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Montufar Berrios, Lesly Viviane"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "66"]
[EventDate "2011.04.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. e5 dxe5 5. dxe5 Qxd1+ 6. Nxd1 Nfd7 7. Nf3 Bg7 8. Bb5 0-0 9. Bf4 Nc6 10. Bxc6 bxc6 11. 0-0 f6 12. e6 Ne5 13. Bxe5 fxe5 14. Ng5 h6 15. Nf7 Bxe6 16. Nxh6+ Bxh6 17. Re1 Rf5 18. g4 Rg5 19. h3 Bd5 20. Nc3 e4 21. f4 exf3 22. Nxd5 Rxd5 23. Rxe7 Rad8 24. Kf2 Rf8 25. Rxc7 Rd2+ 26. Kf1 Be3 27. Re7 Bb6 28. Re6 Rfd8 29. Ke1 f2+ 30. Kf1 Rd1+ 31. Rxd1 Rxd1+ 32. Kg2 f1Q+ 33. Kg3 Qf2# 0-1

[Event "BRA-ch U12 Girls"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "6.7"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Ribeiro, Marina Campelo"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "27"]
[EventDate "2011.04.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. Bd2 0-0 7. 0-0 d6 8. h3 Be6 9. Bxe6 fxe6 10. Nh4 Nd7 11. Qg4 Qf6 12. Ng6 Qxf2+ 13. Kh2 Rf7 14. Be3 1-0

[Event "BRA-ch U12 Girls"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "2.13"]
[White "Nakamura, Julia Yumi Ono"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "67"]
[EventDate "2011.04.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. e3 Nf6 3. Nf3 g6 4. Bd3 Bg7 5. 0-0 0-0 6. b3 Nc6 7. Bb2 e6 8. Nbd2 Bd7 9. Qe2 Re8 10. c4 e5 11. d5 e4 12. dxc6 exd3 13. Qxd3 Bxc6 14. Nd4 Be4 15. Nxe4 Rxe4 16. Rad1 c5 17. Nb5 a6 18. Bxf6 Qxf6 19. Qxe4 axb5 20. a4 bxa4 21. bxa4 Rxa4 22. Qe8+ Bf8 23. Qxa4 Qe5 24. Rd5 Qf6 25. Rfd1 Bh6 26. Qe8+ Kg7 27. g3 Qf3 28. R1d3 Qe2 29. Kg2 b5 30. Rxd6 bxc4 31. Qe5+ f6 32. Qxf6+ Kg8 33. Rd8+ Bf8 34. Qxf8# 1-0

[Event "BRA-ch U12 Girls"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "5.12"]
[White "Valim, Bruna"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "22"]
[EventDate "2011.04.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e3 d6 2. Qf3 Nf6 3. Nh3 Bg4 4. Qg3 h5 5. Ng1 h4 6. Bb5+ c6 7. Qf4 e5 8. Qc4 d5 9. Qd3 e4 10. Qf1 cxb5 11. Qxb5+ Qd7 0-1

[Event "BRA-ch U10 Girls 24th"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "5"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Hoshino, Karen M"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "102"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Qxd4 e6 4. Bb5 a6 5. Ba4 b5 6. Bb3 Bb7 7. Nf3 Nf6 8. Bg5 Be7 9. Nc3 0-0 10. Qd1 Nxe4 11. Nxe4 Bxe4 12. Bxe7 Qxe7 13. 0-0 Bxf3 14. Qxf3 Ra7 15. Qh3 h6 16. c3 d6 17. Bc2 Nd7 18. Qd3 Nf6 19. g4 Rd7 20. Rfe1 e5 21. Re4 d5 22. Re3 Rfd8 23. Rg3 Kf8 24. g5 hxg5 25. Rxg5 d4 26. Rg2 dxc3 27. Qg3 g6 28. Qh4 cxb2 29. Qh8+ Ng8 30. Rb1 Qd6 31. h3 Qa3 32. Rg3 Qxa2 33. Rg4 Qa1 34. Rh4 Qxb1+ 35. Bxb1 Rd1+ 36. Kg2 Rxb1 37. Rb4 Rdd1 38. Qxe5 Rd2 39. Qe3 Rc2 40. Kf3 Rbc1 41. Qb3 Rd2 42. Qe3 Rcd1 43. Qc3 Rd3+ 44. Qxd3 Rxd3+ 45. Ke2 Rxh3 46. Rxb2 Ne7 47. Ra2 Nd5 48. Rxa6 b4 49. Rd6 Nc3+ 50. Kd2 Ne4+ 51. Kc2 Nxd6 0-1

[Event "BRA-ch U10 Girls 24th"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "2"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Otto, Ana Paula"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "16"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 b5 3. dxc5 b4 4. Nf3 Nc6 5. Bb5 a5 6. Bxc6 f5 7. Bxa8 h5 8. exf5 g6 1-0

[Event "BRA-ch U10 Girls 24th"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "6"]
[White "Barbosa, Rayssa A Ichimura G"]
[Black "Passos, Stephanie"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "29"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 b6 4. Nc3 Nf6 5. Ng5 Qe7 6. Nxf7 Rg8 7. Ng5 g6 8. Bxg8 Nxg8 9. Nxh7 Qf7 10. Nxf8 Qxf8 11. Nd5 Qd6 12. Nc3 Bb7 13. Nb5 Qf6 14. Nxc7+ Kd8 15. Nxa8 0-1

[Event "BRA-ch U10 Girls 24th"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "4"]
[White "Burached, Beatriz S"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "83"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c3 Nf6 3. Nf3 Nc6 4. e3 Bg4 5. Nbd2 e6 6. Bd3 Bd6 7. h3 Bh5 8. 0-0 0-0 9. Re1 h6 10. Be2 Bxf3 11. Nxf3 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Bf3 Bd6 15. Bxd5 Nxd5 16. Qxd5 Qe7 17. e4 Qe5 18. Qxe5 Bxe5 19. Be3 Rfe8 20. Bd4 Bxd4 21. cxd4 Rad8 22. Rad1 Rd6 23. Rd2 Ra6 24. a3 Re7 25. e5 Ra4 26. d5 f6 27. Rde2 fxe5 28. Rxe5 Rxe5 29. Rxe5 Ra5 30. f4 Rc5 31. Kf2 Rc2+ 32. Ke1 Rxb2 33. Re7 c5 34. d6 Kf8 35. Rc7 Kg8 36. d7 Rb1+ 37. Kd2 Rb2+ 38. Kc3 Rxg2 39. d8Q+ Kh7 40. Qd3+ Rg6 41. Rxb7 h5 42. Rxa7 1-0

[Event "BRA-ch U10 Girls 24th"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "7"]
[White "Di Simoni, Rafaela Moura"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "48"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Nf3 Bc5 4. Bc4 Nf6 5. Qe2 d6 6. d3 Bg4 7. Bg5 h6 8. Bxf6 Qxf6 9. 0-0 Bxf3 10. Qxf3 Qxf3 11. gxf3 0-0 12. Rad1 Na5 13. Na4 Nxc4 14. Nxc5 dxc5 15. dxc4 Rfe8 16. Rfe1 Re6 17. Re2 Rd6 18. Red2 Rxd2 19. Rxd2 Re8 20. Rd7 Re6 21. Rxc7 Rg6+ 22. Kh1 Rc6 23. Rxb7 Ra6 24. b3 Rxa2 0-1

[Event "BRA-ch U10 Girls 24th"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "3"]
[White "Martins, Andreia Meritho Car"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "9"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 e5 2. g3 Bb4 3. Bg2 Nf6 4. 0-0 Nc6 5. d4 0-1

[Event "BRA-ch U10 Girls 24th"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "1"]
[White "Pisoler, Tainara"]
[Black "Barbosa, Rayssa A Ichimura G"]
[Result "0-1"]
[ECO "C21"]
[PlyCount "16"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. bxc3 Nf6 5. e5 Ng4 6. g3 Bc5 7. c4 Nxf2 8. Be3 Nxd1 0-1

