[Event "Sao Jose do Rio Preto 80 Ann Colegiao"]
[Site "Sao Jose do Rio Preto"]
[Date "2012.07.28"]
[Round "3.28"]
[White "Ribeiro da Silva, Mariana"]
[Black "Silva, Gabriel Pereira"]
[Result "1-0"]
[ECO "B30"]
[PlyCount "59"]
[EventDate "2012.03.15"]
[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 c5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Ne5 5. Bb5 a6 6. Be2 d6 7. f4 Nc6 8. Bc4 d5 9. exd5 Nxd5 10. 0-0 f6 11. Qf3 Ncb4 12. Qb3 fxg5 13. fxg5 Qd7 14. c3 Nc6 15. Bxd5 Na5 16. Bf7+ Kd8 17. Qb6+ Qc7 18. Qxc7+ Kxc7 19. d4 cxd4 20. cxd4 e6 21. Bf4+ Kd8 22. Re1 Bb4 23. Re4 Nc6 24. d5 Bc5+ 25. Kh1 Nb4 26. dxe6 Rf8 27. Na3 Nd3 28. Rd1 Bxe6 29. Rxd3+ Kc8 30. Bxe6# 1-0

[Event "Sao Jose do Rio Preto 80 Ann Colegiao"]
[Site "Sao Jose do Rio Preto"]
[Date "2012.07.27"]
[Round "2.20"]
[White "De Moura, Ronaldo Fabio"]
[Black "Ribeiro da Silva, Mariana"]
[Result "1-0"]
[ECO "D57"]
[PlyCount "89"]
[EventDate "2012.03.15"]
[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 e6 2. c4 Nf6 3. Nc3 Be7 4. Nf3 d5 5. Bg5 h6 6. Bh4 Ne4 7. Bxe7 Qxe7 8. cxd5 Nxc3 9. bxc3 exd5 10. e3 0-0 11. h3 Qa3 12. Qb3 Qxb3 13. axb3 Bf5 14. c4 Bc2 15. Rc1 Bxb3 16. cxd5 Bxd5 17. Rxc7 Na6 18. Bxa6 bxa6 19. 0-0 Bxf3 20. gxf3 Rac8 21. Rxa7 Ra8 22. Rxa8 Rxa8 23. Ra1 a5 24. Ra4 g5 25. Kg2 f5 26. Kg3 Kg7 27. f4 gxf4+ 28. Kxf4 Kg6 29. Ke5 Kg5 30. d5 Re8+ 31. Kd6 Rd8+ 32. Kc6 Rc8+ 33. Kd7 Rc2 34. Rf4 a4 35. Rxa4 Rxf2 36. d6 Rf3 37. Ra3 Rxh3 38. Ke8 h5 39. d7 Rh1 40. d8Q+ Kg4 41. Qd4+ Kg5 42. Ra4 h4 43. Qf4+ Kg6 44. Ra6+ Kh5 45. Rh6# 1-0

[Event "Sao Jose do Rio Preto 80 Ann Colegiao"]
[Site "Sao Jose do Rio Preto"]
[Date "2012.07.27"]
[Round "1.15"]
[White "Ribeiro da Silva, Mariana"]
[Black "Marques, Arthur Gretter"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "76"]
[EventDate "2012.03.15"]
[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 e6 2. Nf3 d5 3. d3 c5 4. exd5 exd5 5. Qe2+ Qe7 6. Bg5 Qxe2+ 7. Bxe2 Be7 8. Bf4 Nc6 9. Nc3 Nf6 10. Nb5 0-0 11. 0-0 a6 12. Nc7 Ra7 13. Ne5 Nxe5 14. Bxe5 Be6 15. d4 b5 16. Nxe6 fxe6 17. h3 Nd7 18. Bg4 Nxe5 19. Bxe6+ Nf7 20. Bxd5 Rd7 21. Bxf7+ Rxf7 22. c3 cxd4 23. Rad1 Bc5 24. Rfe1 dxc3 25. bxc3 Bxf2+ 26. Kh2 Bxe1 27. Rxe1 Rfe7 28. Rf1 Rd2 29. h4 Rxa2 30. h5 Ree2 31. Rg1 Re3 32. Kh1 Re5 33. Rd1 Re8 34. Rd6 Ra8 35. g4 Re8 36. Rd1 Rc2 37. g5 h6 38. gxh6 gxh6 0-1

[Event "BRA-ch U12 Girls"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "3.12"]
[White "Esteves, Luma Mota"]
[Black "Ribeiro da Silva, Mariana"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "35"]
[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 e6 2. Nf3 Qf6 3. d4 Bb4+ 4. Nc3 Bd6 5. e5 Bxe5 6. dxe5 Qg6 7. Bd3 Qg4 8. 0-0 b6 9. Be4 Bb7 10. Bxb7 Ne7 11. Bxa8 Rf8 12. Be4 Rh8 13. Be3 g6 14. Nb5 Rg8 15. Nxc7+ Kd8 16. Nb5 a6 17. Bxb6+ Kc8 18. Nd6# 1-0

[Event "BRA-ch U12 Girls"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "5.14"]
[White "Martinelli, Ana Carolina Candid"]
[Black "Ribeiro da Silva, Mariana"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1565"]
[PlyCount "51"]
[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 e6 2. Nf3 c6 3. e3 Qa5+ 4. Bd2 Bb4 5. a3 Qf5 6. Bxb4 b6 7. Bd3 Qd5 8. c4 Qh5 9. 0-0 Ba6 10. Nbd2 Nf6 11. Rc1 Ng4 12. h3 Nf6 13. Ne4 Bb7 14. Nd6+ Ke7 15. Nxb7+ d6 16. Bxd6+ Ke8 17. c5 bxc5 18. Nxc5 Qd5 19. Be5 Qa2 20. Qa4 Qxb2 21. Qb3 Qxb3 22. Nxb3 Nbd7 23. Bd6 Nb6 24. Rxc6 Nbd5 25. Bb5 Ne4 26. Rc8# 1-0

[Event "BRA-ch U12 Girls"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "1.16"]
[White "Przygoda, Karin"]
[Black "Ribeiro da Silva, Mariana"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "81"]
[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 e6 2. d4 Qf6 3. Nf3 Bb4+ 4. Nc3 Nh6 5. Bg5 Qg6 6. Bc4 d6 7. 0-0 f6 8. Bd2 Nc6 9. Re1 Na5 10. Bb3 Nxb3 11. axb3 Ng4 12. h3 Nh6 13. d5 exd5 14. exd5+ Kf8 15. Re2 Bd7 16. Bf4 Bf5 17. Bg3 Bxc2 18. Rxc2 Nf5 19. Bf4 Re8 20. Re2 Rxe2 21. Qxe2 Qe8 22. Qd2 g5 23. Re1 Qf7 24. Be3 Nxe3 25. Rxe3 Bc5 26. Re2 Rg8 27. Ne4 Bb6 28. b4 Kg7 29. Qd3 Ra8 30. Ng3 a5 31. Nf5+ Kf8 32. Re7 Qg6 33. h4 axb4 34. hxg5 fxg5 35. N3d4 Ra1+ 36. Kh2 Qh5+ 37. Kg3 Ra2 38. Ne6+ Kg8 39. Rg7+ Kh8 40. Ne7 Rxb2 41. Rg8# 1-0

[Event "BRA-ch U12 Girls"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "4.15"]
[White "Ribeiro da Silva, Mariana"]
[Black "Costa, Ana Carolina Santos"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "62"]
[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 e5 2. Bc4 Nh6 3. Qh5 Nc6 4. e4 Na5 5. Bd5 Nc6 6. d3 Be7 7. Bxh6 gxh6 8. Bxf7+ Kf8 9. Qxh6+ Kxf7 10. Qh5+ Kg8 11. Nc3 Nd4 12. Nd5 Nxc2+ 13. Kd1 Nxa1 14. Nxe7+ Qxe7 15. Nf3 d6 16. Nh4 Bd7 17. Re1 Be8 18. Qg4+ Bg6 19. Nxg6 hxg6 20. Qxg6+ Qg7 21. Qxg7+ Kxg7 22. Re3 a5 23. Rg3+ Kf6 24. Rf3+ Ke7 25. Rg3 Rh7 26. f3 b5 27. Rg6 c5 28. g4 Rf7 29. Rg5 Kf6 30. Rf5+ Kg6 31. Kc1 Rh8 1/2-1/2

[Event "BRA-ch U12 Girls"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "2.18"]
[White "Ribeiro da Silva, Mariana"]
[Black "Gandolphi, Beatriz Bertelli"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "7"]
[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 e5 2. Bc4 Bc5 3. Qh5 Nf6 4. Qxf7# 1-0

[Event "BRA-ch U12 Girls"]
[Site "Catanduva"]
[Date "2011.04.??"]
[Round "6.16"]
[White "Sampaio, Larissa Garcia"]
[Black "Ribeiro da Silva, Mariana"]
[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 c6 2. Qf3 Qa5 3. c3 e6 4. Nh3 Qf5 5. Qg3 Na6 6. f3 Qc2 7. Na3 Bxa3 8. bxa3 Nc5 9. Qxg7 Nd3+ 10. Bxd3 Qxd3 11. Qxh8 Kf8 0-1

