[Event "Rio Branco Regional Norte"]
[Site "Rio Branco"]
[Date "2021.11.27"]
[Round "5"]
[White "Oliveira, Nauana da Silva"]
[Black "Da Costa, Isaias Nascimento"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1800"]
[BlackElo "1354"]
[PlyCount "38"]
[EventDate "2021.11.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 Bf5 4. Nc3 e6 5. Nb5 Bd6 6. Nxd6+ cxd6 7. e3 Nc6 8. Bd3 Ne4 9. 0-0 0-0 10. Bxe4 dxe4 11. Nh4 Qxh4 12. Bxd6 Rfd8 13. Bg3 Qe7 14. a3 h6 15. Qh5 Qg5 16. Qe2 Bg4 17. f3 exf3 18. Qf2 Qe7 19. h3 Bh5 0-1

[Event "Rio Branco Regional Norte"]
[Site "Rio Branco"]
[Date "2021.11.26"]
[Round "2"]
[White "De Oliveira, Luiz Carlos"]
[Black "Oliveira, Nauana da Silva"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "1458"]
[BlackElo "1800"]
[PlyCount "21"]
[EventDate "2021.11.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Bc5 5. b4 Bxb4 6. c3 d5 7. exd5 Nxd5 8. Qb3 Be6 9. Nxe5 0-0 10. Ba3 a5 11. Nd3 1-0

[Event "Rio Branco Regional Norte"]
[Site "Rio Branco"]
[Date "2021.11.26"]
[Round "3"]
[White "Fonseca, Rogerio da Silva"]
[Black "Oliveira, Nauana da Silva"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1220"]
[BlackElo "1800"]
[PlyCount "41"]
[EventDate "2021.11.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. e4 Nc6 3. d4 e5 4. exd5 Qxd5 5. Nc3 Qe6 6. d5 Qd6 7. Nb5 Qd7 8. dxc6 Qxc6 9. Nxe5 Qe4+ 10. Qe2 Qxe2+ 11. Bxe2 Bd6 12. Nc4 Rb8 13. Ncxd6+ cxd6 14. Nxd6+ Ke7 15. Bf4 Ra8 16. Bc4 Be6 17. 0-0 Nf6 18. Rfe1 Rad8 19. Nf5+ Kd7 20. Bb5+ Kc8 21. Ne7# 1-0

[Event "Rio Branco Regional Norte"]
[Site "Rio Branco"]
[Date "2021.11.25"]
[Round "1"]
[White "Oliveira, Nauana da Silva"]
[Black "Pereira, Elivan Dos Santos"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1800"]
[BlackElo "1668"]
[PlyCount "23"]
[EventDate "2021.11.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Nc3 Bg4 6. Bb5 e6 7. h3 Bxf3 8. Qxf3 Nf6 9. Bf4 Qb6 10. 0-0-0 Bb4 11. Bd2 Bxc3 12. Qxc3 0-1

[Event "Rio Branco Acreano op"]
[Site "Rio Branco"]
[Date "2021.08.15"]
[Round "7"]
[White "Oliveira, Nauana da Silva"]
[Black "Cezar, Wesnay Meneses"]
[Result "0-1"]
[ECO "C23"]
[PlyCount "34"]
[EventDate "2021.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nh6 3. Qf3 Be7 4. d3 d6 5. h3 Nc6 6. Bd5 0-0 7. Bxh6 gxh6 8. Qg3+ Kh8 9. Nd2 Rg8 10. Qe3 Nb4 11. 0-0-0 Be6 12. Bxe6 fxe6 13. Qxh6 Qe8 14. g3 Qa4 15. b3 Qa3+ 16. Kb1 Qxa2+ 17. Kc1 Qxc2# 0-1

[Event "Rio Branco Acreano op"]
[Site "Rio Branco"]
[Date "2021.08.14"]
[Round "6"]
[White "De Almeida, Lucas Dias"]
[Black "Oliveira, Nauana da Silva"]
[Result "0-1"]
[ECO "C20"]
[PlyCount "50"]
[EventDate "2021.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Qh5 Qf6 3. b3 Bc5 4. Nh3 d6 5. b4 Bxb4 6. a3 Bc5 7. g4 g6 8. Qg5 Qxg5 9. Nxg5 Nf6 10. Bc4 Nxg4 11. Ke2 Nxf2 12. Nc3 Nxh1 13. Nd5 Bg4+ 14. Kd3 Nf2+ 15. Kc3 0-0 16. Nxc7 Bd4+ 17. Kb4 Nc6+ 18. Kb3 Bxa1 19. Nxa8 Na5+ 20. Kb4 Nxc4 21. Kxc4 Rxa8 22. Kd5 Rd8 23. d3 Be6+ 24. Nxe6 fxe6+ 25. Kxe6 Ng4 0-1

[Event "Rio Branco Acreano op"]
[Site "Rio Branco"]
[Date "2021.08.13"]
[Round "5"]
[White "Oliveira, Nauana da Silva"]
[Black "De Oliveira, Luiz Carlos"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1466"]
[PlyCount "23"]
[EventDate "2021.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 h6 5. Nc3 Nf6 6. h3 a6 7. d3 d6 8. a3 Bd7 9. Nd5 Nd4 10. Be3 c6 11. Nc3 Nxf3+ 12. Qxf3 0-1

[Event "Rio Branco Acreano op"]
[Site "Rio Branco"]
[Date "2021.08.07"]
[Round "3"]
[White "Da Costa, Isaias Nascimento"]
[Black "Oliveira, Nauana da Silva"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1351"]
[PlyCount "28"]
[EventDate "2021.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bf4 Qa5 6. Qd2 b6 7. e3 g6 8. Be2 Bg7 9. 0-0 0-0 10. Rab1 Ba6 11. b4 Qa3 12. Rb3 Ne4 13. Rxa3 Nxd2 14. cxd5 Bb7 1-0

[Event "Rio Branco Acreano op"]
[Site "Rio Branco"]
[Date "2021.08.05"]
[Round "1"]
[White "Oliveira, Nauana da Silva"]
[Black "De Araujo, Antonio Marcos Dini"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "24"]
[EventDate "2021.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. e5 c5 4. Bb5+ Bd7 5. Nf3 Bxb5 6. Nxb5 Qa5 7. Qe2 a6 8. Nd6+ Bxd6 9. exd6 Qb6 10. Qe5 Nf6 11. c3 Nbd7 12. Qe3 0-0 0-1

