[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.10"]
[Round "9"]
[White "Fernandes, Marcio Rosa"]
[Black "De Oliveira, Renan Figueiredo Co"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "1674"]
[BlackElo "1204"]
[PlyCount "49"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. Nf3 Bb4 4. g3 c6 5. Bg2 Bxc3 6. bxc3 Qa5 7. 0-0 h5 8. h4 Na6 9. Qb3 Ne4 10. Ba3 f6 11. Bb4 Qb6 12. d3 Nxg3 13. Rad1 Nf5 14. e4 Nh6 15. Bd6 Nf7 16. Qa3 Nxd6 17. Qxd6 Qc5 18. Qg3 Kf7 19. e5 Rh6 20. Kh2 b6 21. Rfe1 Qe7 22. Rf1 Rg6 23. exf6 gxf6 24. Ne5+ Ke8 25. Qxg6+ 1-0

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.09"]
[Round "8"]
[White "Signorini, Luca"]
[Black "Fernandes, Marcio Rosa"]
[Result "1-0"]
[ECO "B23"]
[BlackElo "1674"]
[PlyCount "79"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bb5 Nd4 6. 0-0 Nxb5 7. Nxb5 Nf6 8. d3 0-0 9. Nc3 d6 10. Qe1 Bd7 11. a4 a6 12. a5 Re8 13. Be3 b6 14. axb6 Qxb6 15. Rb1 Reb8 16. h3 a5 17. e5 Ne8 18. Nd5 Qd8 19. Qh4 f6 20. exd6 exd6 21. g4 Bc6 22. Nc3 Bxf3 23. Rxf3 Rb4 24. Nd5 Ra4 25. f5 g5 26. Qe1 Rb8 27. Bd2 Qd7 28. Re3 Bf8 29. Bc3 Kf7 30. Re6 Rd4 31. Bxd4 cxd4 32. Qe4 Rb7 33. Re1 Nc7 34. Rxf6+ Kg8 35. Nxc7 Rxc7 36. Qd5+ Kg7 37. Rfe6 Rxc2 38. f6+ Kh8 39. Re8 Rc8 40. f7 1-0

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.08"]
[Round "7"]
[White "Fernandes, Marcio Rosa"]
[Black "Santiago, Mauro"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "1674"]
[BlackElo "1473"]
[PlyCount "89"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 Be7 4. g3 0-0 5. Bg2 c6 6. 0-0 d5 7. cxd5 exd5 8. d4 Be6 9. Bg5 Nbd7 10. a3 h6 11. Bxf6 Nxf6 12. Rc1 Bd6 13. b4 Ne4 14. Nd2 f5 15. Ndxe4 fxe4 16. f4 Qd7 17. e3 Bg4 18. Qb3 Be7 19. Nxe4 Kh8 20. Nf2 h5 21. h3 Be2 22. Rfe1 Bc4 23. Qd1 g6 24. e4 a5 25. e5 axb4 26. axb4 Bxb4 27. e6 Qe7 28. Re3 Ra3 29. Rxa3 Bxa3 30. Rxc4 dxc4 31. d5 cxd5 32. Bxd5 b5 33. Ne4 Bb2 34. Ng5 Rf5 35. Bg2 Rxg5 36. fxg5 Qxe6 37. Qd8+ Kh7 38. h4 Bg7 39. Bd5 Bd4+ 40. Kh2 Qe2+ 41. Bg2 Bg7 42. Kh3 Qg4+ 43. Kh2 b4 44. Bd5 Qe2+ 45. Kh1 1/2-1/2

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.07"]
[Round "6"]
[White "Da Fonte Junior, Leandro Bricio"]
[Black "Fernandes, Marcio Rosa"]
[Result "0-1"]
[ECO "E91"]
[BlackElo "1674"]
[PlyCount "73"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 c5 7. d5 Bg4 8. 0-0 a6 9. Be3 Nbd7 10. Rc1 Bxf3 11. gxf3 Qc8 12. f4 Ne8 13. Kh1 Nc7 14. a4 Nb6 15. a5 Nd7 16. Rg1 b5 17. axb6 Nxb6 18. b4 Nd7 19. bxc5 Nxc5 20. Bxc5 dxc5 21. e5 f6 22. d6 exd6 23. exd6 Ne6 24. d7 Qd8 25. Qd5 Qe7 26. Rce1 Qf7 27. f5 Nf4 28. Qd6 g5 29. Bf3 Rad8 30. Re7 Qxc4 31. Bd5+ Nxd5 32. Nxd5 Kh8 33. Rge1 Qa4 34. Nb6 Qb5 35. Re8 Rfxe8 36. Rxe8+ Rxe8 37. d8Q 0-1

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.07"]
[Round "5"]
[White "Fernandes, Marcio Rosa"]
[Black "Ruvieri, Valter"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1674"]
[PlyCount "47"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Be7 4. Bg2 0-0 5. d3 c6 6. Nf3 d6 7. 0-0 Nbd7 8. b3 d5 9. cxd5 cxd5 10. e4 d4 11. Nd5 b6 12. Nxe7+ Qxe7 13. Nh4 a5 14. f4 exf4 15. gxf4 Ba6 16. Bb2 Qb4 17. e5 Nc5 18. exf6 Rfe8 19. Qg4 g6 20. f5 Nxd3 21. fxg6 Kh8 22. gxf7 Qf8 23. Ng6+ hxg6 24. Qh4+ 1-0

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.06"]
[Round "4"]
[White "Braganca, Joao Victor Marcal"]
[Black "Fernandes, Marcio Rosa"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1215"]
[BlackElo "1674"]
[PlyCount "87"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d5 5. h3 Nc6 6. c4 0-0 7. Nc3 a6 8. cxd5 Nxd5 9. Bh2 Nxc3 10. bxc3 Bf5 11. Be2 Qd7 12. 0-0 Rad8 13. Nh4 Be6 14. e4 Nxd4 15. cxd4 Bxd4 16. Rb1 c5 17. a4 Ba2 18. Rc1 b5 19. axb5 axb5 20. Nf3 b4 21. Nxd4 cxd4 22. Bc4 Bxc4 23. Rxc4 Qb7 24. Rxd4 Rxd4 25. Qxd4 b3 26. Rb1 Rc8 27. Bf4 Qb5 28. Bh6 e5 29. Qd6 Qc6 30. Qxe5 f6 31. Qd5+ Qxd5 32. exd5 Rb8 33. Bf4 Rb7 34. Kf1 Kf7 35. Ke2 Ke7 36. Kd3 g5 37. Be3 Kd6 38. Kc4 b2 39. Bc5+ Kd7 40. Bd4 Kd6 41. Bxf6 Rc7+ 42. Kd4 Rc2 43. Ke3 Kxd5 44. Rxb2 1-0

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.05"]
[Round "3"]
[White "Fernandes, Marcio Rosa"]
[Black "De Freitas, Rhuan Braga"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1674"]
[PlyCount "70"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. e4 Nxc3 5. bxc3 g6 6. Nf3 Bg7 7. Be2 0-0 8. 0-0 c5 9. Bb2 Nc6 10. h3 Qc7 11. d4 Rd8 12. d5 e6 13. Bc4 exd5 14. exd5 Na5 15. Qe2 Qf4 16. Nd2 Nxc4 17. Nxc4 Rxd5 18. Qe8+ Bf8 19. Bc1 Qf6 20. Bh6 Rd8 21. Qe3 Bxh6 22. Qxh6 Be6 23. Ne3 Rd3 24. c4 Rd4 25. f4 Bxc4 26. Nxc4 Rxc4 27. f5 Rh4 28. Qc1 b6 29. Qe1 Qd4+ 30. Kh1 Rf4 31. Qg3 Rxf1+ 32. Rxf1 Rd8 33. Qg5 Qd2 34. Rf4 Rd4 35. g3 Qe1+ 0-1

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.04"]
[Round "1"]
[White "Rangel, Daniel"]
[Black "Fernandes, Marcio Rosa"]
[Result "1-0"]
[ECO "B74"]
[WhiteElo "2204"]
[BlackElo "1674"]
[PlyCount "35"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. Be2 g6 6. 0-0 Bg7 7. Be3 Nf6 8. Nc3 0-0 9. Nb3 d6 10. f4 e6 11. Bf3 Re8 12. Rf2 Re7 13. Rd2 Rd7 14. Na4 Ne7 15. Nb6 Rb8 16. Nxd7 Qxd7 17. c4 b6 18. e5 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.06"]
[Round "8"]
[White "Fernandes, Marcio Rosa"]
[Black "Campagnolo, Bruna"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1763"]
[BlackElo "1393"]
[PlyCount "98"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. cxd5 exd5 5. Nf3 Be7 6. 0-0 0-0 7. d4 Nc6 8. Nc3 Re8 9. Ne5 Bb4 10. Bg5 Bxc3 11. bxc3 Nxe5 12. dxe5 Rxe5 13. Bxf6 Qxf6 14. Bxd5 Bh3 15. Bg2 Qe6 16. e3 c6 17. Rb1 Rb8 18. Rb4 Bxg2 19. Kxg2 Re4 20. Qb3 b5 21. Qxe6 Rxe6 22. Rfb1 Rd8 23. Rd4 Rxd4 24. cxd4 Re8 25. Kf3 Rd8 26. Rc1 Rd6 27. Ke4 Kf8 28. Kd3 f5 29. f3 Rh6 30. Rc2 Ke7 31. e4 fxe4+ 32. fxe4 Kd7 33. e5 a5 34. Ke4 Re6 35. d5 cxd5+ 36. Kxd5 Rb6 37. Rc5 a4 38. a3 h5 39. h3 g5 40. g4 h4 41. Ke4 Ke6 42. Rc8 b4 43. Rh8 bxa3 44. Rh6+ Ke7 45. Rh7+ Kf8 46. Ra7 Rb4+ 47. Kf5 a2 48. Ra8+ Ke7 49. Ra7+ Kd8 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.05"]
[Round "7"]
[White "Das Chagas, David Ferreira"]
[Black "Fernandes, Marcio Rosa"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "1989"]
[BlackElo "1763"]
[PlyCount "75"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 c5 4. Bg2 Bg7 5. 0-0 0-0 6. d4 cxd4 7. Nxd4 Nc6 8. Nc3 Ng4 9. e3 Nge5 10. b3 Nxd4 11. exd4 Nc6 12. Be3 e6 13. Rc1 Ne7 14. d5 Nf5 15. Bc5 d6 16. Ba3 Qa5 17. Bb2 e5 18. a3 Bd7 19. Ne4 Rac8 20. g4 Nh4 21. Nxd6 Nxg2 22. Nxc8 Nf4 23. Ne7+ Kh8 24. Re1 f6 25. Re3 h5 26. gxh5 gxh5 27. Ng6+ Kg8 28. Nxf4 exf4 29. Re7 Bg4 30. Qd3 Qc5 31. Rce1 Rf7 32. Rxf7 Kxf7 33. Qe4 Bd7 34. Qxf4 Kg6 35. Re3 Kf7 36. b4 Qc8 37. Qd6 Bh3 38. Re7+ 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.04"]
[Round "6"]
[White "Fernandes, Marcio Rosa"]
[Black "Santiago, Mauro"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1763"]
[BlackElo "1556"]
[PlyCount "73"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. d3 Bc5 4. g3 0-0 5. Bg2 c6 6. Nf3 Re8 7. Bg5 h6 8. Bxf6 Qxf6 9. 0-0 d5 10. cxd5 cxd5 11. Nxd5 Qd6 12. Nc3 a6 13. Ne4 Qb6 14. Nxc5 Qxc5 15. Rc1 Qb6 16. b3 Nc6 17. Nd2 Be6 18. Nc4 Bxc4 19. bxc4 Rad8 20. Rb1 Qc7 21. e3 Re7 22. Qc2 Qa5 23. Bxc6 bxc6 24. Rfd1 Red7 25. Rb3 c5 26. Qb2 e4 27. d4 cxd4 28. exd4 f5 29. Rb8 Qc7 30. Rxd8+ Rxd8 31. c5 f4 32. Qe2 Re8 33. Qc4+ Kh7 34. d5 f3 35. d6 Qd7 36. c6 Qh3 37. Qf1 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.04"]
[Round "5"]
[White "Pereira, Armando Scharlau"]
[Black "Fernandes, Marcio Rosa"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1602"]
[BlackElo "1763"]
[PlyCount "91"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c5 5. b3 0-0 6. Bb2 Nc6 7. e3 Rb8 8. Nge2 b6 9. 0-0 Bb7 10. d4 cxd4 11. exd4 e6 12. Ba3 Ne7 13. Rc1 Bxg2 14. Kxg2 Re8 15. Nb5 Ne4 16. f3 a6 17. fxe4 axb5 18. cxb5 Ra8 19. Bxe7 Qxe7 20. a4 Rec8 21. Qd3 f5 22. e5 Bh6 23. Rc2 Qg5 24. Rf3 Rxc2 25. Qxc2 Qd2 26. Rc3 Kf7 27. Qxd2 Bxd2 28. Rc7 Ke7 29. Rc2 Bb4 30. Nf4 Kd8 31. Nd3 Be7 32. Nb2 Rc8 33. Rxc8+ Kxc8 34. Nd3 Kb7 35. Kf3 g5 36. Ke3 d6 37. h3 h5 38. Kf3 Bf8 39. h4 g4+ 40. Ke2 dxe5 41. dxe5 Bh6 42. Nf4 Bxf4 43. gxf4 Kc7 44. b4 Kb7 45. Ke3 Kc7 46. Ke2 1/2-1/2

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.03"]
[Round "4"]
[White "Fernandes, Marcio Rosa"]
[Black "De Carvalho, Amauri"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1763"]
[BlackElo "1204"]
[PlyCount "97"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c4 d6 2. Nc3 Nf6 3. g3 c6 4. Bg2 e5 5. d3 Nbd7 6. Nf3 Be7 7. 0-0 0-0 8. b3 Rb8 9. Bb2 a6 10. Re1 Re8 11. e4 Nf8 12. d4 Bg4 13. dxe5 Bxf3 14. Qxf3 dxe5 15. Rad1 N6d7 16. Rd3 Qc7 17. Red1 Red8 18. Ne2 Nc5 19. Rxd8 Rxd8 20. Rxd8 Bxd8 21. b4 Ncd7 22. Bh3 Nf6 23. Qd3 Qe7 24. c5 Ng6 25. Kg2 Bc7 26. Ng1 Qd8 27. Qxd8+ Bxd8 28. Bc8 b6 29. cxb6 Bxb6 30. Bxa6 Nxe4 31. Nh3 Nd6 32. a4 f6 33. a5 Ba7 34. Be2 Ne7 35. Ng1 Nb5 36. Bxb5 cxb5 37. Bc1 Nc6 38. Bd2 Kf7 39. Ne2 Nd4 40. Nxd4 Bxd4 41. a6 g5 42. Be3 Ke6 43. Bxd4 exd4 44. a7 Kd5 45. a8Q+ Kc4 46. Qf8 d3 47. Kf3 Kc3 48. Ke3 Kc2 49. Qc5+ 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.02"]
[Round "2"]
[White "Fernandes, Marcio Rosa"]
[Black "Barberi, Catarina"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1763"]
[BlackElo "1304"]
[PlyCount "82"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. e4 Nxc3 5. bxc3 g6 6. d4 Bg7 7. Nf3 c5 8. Bb5+ Bd7 9. Qa4 0-0 10. Bxd7 Nxd7 11. 0-0 Qc7 12. Ba3 Rfe8 13. Rac1 Bh6 14. Rc2 a6 15. Re2 b5 16. Qd1 cxd4 17. cxd4 Bg7 18. e5 e6 19. Bd6 Qb7 20. Nd2 Nb6 21. Ne4 Red8 22. Rc2 Qxe4 23. Rc7 Rdc8 24. Re1 Qd5 25. Rc5 Rxc5 26. dxc5 Qxd1 27. Rxd1 Nd5 28. Rc1 Rc8 29. c6 Nc7 30. f4 Bf8 31. Kf1 Ne8 32. c7 Bxd6 33. exd6 Nxd6 34. Rc6 Ne8 35. Rxa6 Rxc7 36. Ra8 Kf8 37. Rb8 Ra7 38. Rxb5 Rxa2 39. h4 Ke7 40. h5 Rd2 41. g4 Rd4 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.02"]
[Round "3"]
[White "Garcia, Erich Douglas Ribei"]
[Black "Fernandes, Marcio Rosa"]
[Result "1/2-1/2"]
[ECO "E72"]
[WhiteElo "1427"]
[BlackElo "1763"]
[PlyCount "63"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 c6 5. e4 d6 6. Nc3 0-0 7. Nge2 Nbd7 8. 0-0 Rb8 9. Bd2 b5 10. b3 bxc4 11. bxc4 Ba6 12. Qa4 Qc8 13. Rab1 Nb6 14. Qc2 Nxc4 15. Rb3 Rxb3 16. axb3 Nxd2 17. Qxd2 Bxe2 18. Qxe2 Qb8 19. Rb1 Qb4 20. Qd3 Ng4 21. Ne2 Rb8 22. h3 Nf6 23. Qa6 Qb6 24. Qa4 a5 25. Ra1 Nd7 26. Qxa5 Qxa5 27. Rxa5 c5 28. Ra7 cxd4 29. Nxd4 Bxd4 30. Rxd7 Kf8 31. Rc7 Rxb3 32. Rc2 1/2-1/2

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.01"]
[Round "1"]
[White "Filgueiras, Nathan Felipe"]
[Black "Fernandes, Marcio Rosa"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2358"]
[BlackElo "1763"]
[PlyCount "81"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 a6 8. Be2 0-0 9. 0-0 e6 10. Nc2 d6 11. Qd2 Qc7 12. Rad1 Rd8 13. h3 b6 14. f4 Bb7 15. Bf3 e5 16. Na4 Nd4 17. Nxd4 exd4 18. Bxd4 Re8 19. Nxb6 Nxe4 20. Bxe4 Bxd4+ 21. Qxd4 Rxe4 22. Nxa8 Bxa8 23. Qxd6 Qa7+ 24. Rf2 Re2 25. Qd8+ Kg7 26. Qd4+ Qxd4 27. Rxd4 Re1+ 28. Kh2 Rc1 29. b3 h5 30. Rd7 Be4 31. Ra7 h4 32. Rxa6 Kh6 33. a4 Kh5 34. a5 f5 35. Rd6 Rc3 36. Rb6 g5 37. fxg5 Rg3 38. a6 f4 39. a7 Kxg5 40. Rb8 f3 41. gxf3 1-0

[Event "BRA-ch U2000 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.19"]
[Round "7"]
[White "Fernandes, Marcio Rosa"]
[Black "Fernandes, Joao Manoel Strauss"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1838"]
[BlackElo "1642"]
[PlyCount "51"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. Bg2 d4 5. Nd5 Nxd5 6. cxd5 Bd6 7. e4 0-0 8. d3 c6 9. dxc6 Nxc6 10. Ne2 Be6 11. 0-0 Rc8 12. f4 f6 13. a3 Na5 14. Bd2 Nb3 15. Rb1 Qc7 16. Nc1 Qc2 17. Nxb3 Qxd1 18. Rbxd1 Bxb3 19. Rc1 Rc2 20. fxe5 Rxd2 21. exd6 Rd8 22. e5 fxe5 23. d7 Be6 24. Rc8 Rxc8 25. dxc8Q+ Bxc8 26. Bd5+ 1-0

[Event "BRA-ch U2000 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.18"]
[Round "5"]
[White "Fernandes, Marcio Rosa"]
[Black "Casalaspro, Mathias Andre"]
[Result "0-1"]
[ECO "E30"]
[WhiteElo "1838"]
[BlackElo "1686"]
[PlyCount "62"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. Nf3 c5 5. Bg5 Qa5 6. Bxf6 Bxc3+ 7. bxc3 Qxc3+ 8. Nd2 gxf6 9. dxc5 Nc6 10. Rc1 Qa5 11. g3 Qxc5 12. Bg2 b6 13. 0-0 f5 14. Nb3 Qe7 15. c5 Bb7 16. Qd6 Qxd6 17. cxd6 Nd8 18. Rc7 Bxg2 19. Kxg2 Nc6 20. Rd1 e5 21. Rd5 f6 22. e3 Kf7 23. f4 Ke6 24. Rd1 Rac8 25. fxe5 fxe5 26. Rxc8 Rxc8 27. Rf1 Nd8 28. e4 fxe4 29. Rf8 Rc2+ 30. Kh3 Nf7 31. a4 e3 0-1

[Event "BRA-ch U2000 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.18"]
[Round "6"]
[White "Sampaio, Andre Luiz"]
[Black "Fernandes, Marcio Rosa"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1651"]
[BlackElo "1838"]
[PlyCount "102"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 a6 5. h3 Bg7 6. Qd2 Nc6 7. Ne5 Bd7 8. f3 e6 9. e4 0-0 10. g4 b5 11. Bg5 b4 12. Nxc6 Bxc6 13. e5 bxc3 14. bxc3 Ne4 15. fxe4 f6 16. exf6 Bxf6 17. Bxf6 Qxf6 18. e5 Qh4+ 19. Kd1 Rf2 20. Qe1 Raf8 21. Bd3 Qg5 22. Rf1 Rxf1 23. Bxf1 Bb5 24. Bxb5 axb5 25. Qe2 c6 26. a4 Qf4 27. Ra2 Qg3 28. axb5 Rf2 29. Ra8+ Kg7 30. Ra7+ Kh6 31. g5+ Kxg5 32. Qg4+ Qxg4+ 33. hxg4 cxb5 34. Rxh7 Kxg4 35. Re7 Kf5 36. Kc1 Ke4 37. Rxe6 b4 38. cxb4 Kxd4 39. b5 Rf7 40. Rxg6 Kxe5 41. Rc6 Rb7 42. b6 d4 43. Kd2 Kd5 44. Rh6 Kc5 45. Kd3 Kd5 46. Rh5+ Kc6 47. Kc4 Rd7 48. Rh6+ Kb7 49. Kc5 d3 50. cxd3 Rxd3 51. Rh7+ Kb8 1/2-1/2

[Event "BRA-ch U2000 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.17"]
[Round "3"]
[White "Fernandes, Marcio Rosa"]
[Black "Messias, Jose Vitor Lamosa P"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1838"]
[BlackElo "1664"]
[PlyCount "45"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. g3 Bxc3 4. bxc3 d6 5. Bg2 Nf6 6. Rb1 Nc6 7. Nf3 0-0 8. 0-0 Re8 9. d3 e4 10. Nd4 Ne5 11. f4 Neg4 12. h3 exd3 13. hxg4 dxe2 14. Nxe2 Bxg4 15. Bf3 Qd7 16. Nd4 Bxf3 17. Qxf3 Qh3 18. Qg2 Qg4 19. Rxb7 c5 20. Nf3 Ne4 21. Ng5 Nxg3 22. Rb2 Re2 23. Qxa8+ 1-0

[Event "BRA-ch U2000 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.17"]
[Round "4"]
[White "Santos, Renan de Souza"]
[Black "Fernandes, Marcio Rosa"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1617"]
[BlackElo "1838"]
[PlyCount "50"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. Nf3 Bg7 4. Bc4 e6 5. 0-0 Ne7 6. d4 cxd4 7. cxd4 0-0 8. Nc3 d5 9. Bb3 dxe4 10. Nxe4 b6 11. Be3 Bb7 12. Ned2 Nf5 13. Nc4 Nc6 14. Bg5 Bf6 15. Bxf6 Qxf6 16. Nfe5 Rfd8 17. Nxc6 Bxc6 18. Ne5 Rxd4 19. Qc2 Bxg2 20. Rfe1 Bh3 21. Qc6 Qg5+ 22. Kh1 Rad8 23. Nxf7 Kxf7 24. Rxe6 Kg7 25. Rg1 Qxg1+ 0-1

[Event "BRA-ch U2000 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.16"]
[Round "1"]
[White "Fernandes, Marcio Rosa"]
[Black "Jankov, Leon"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1838"]
[BlackElo "1603"]
[PlyCount "82"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. d3 Nf6 5. Bg2 Bb4 6. Bd2 0-0 7. Nd5 Bxd2+ 8. Qxd2 d6 9. h4 Ne7 10. 0-0-0 Nfxd5 11. cxd5 c6 12. dxc6 bxc6 13. Kb1 Be6 14. Rc1 Qb6 15. Nh3 h6 16. Rc2 Rab8 17. h5 Qa6 18. b3 Rfc8 19. Rhc1 Rd8 20. Rb2 Nd5 21. Bxd5 Bxd5 22. Rc3 Qb6 23. f3 a5 24. e4 Be6 25. Qc2 c5 26. Nf2 a4 27. Rc4 Bxc4 28. Qxc4+ Kh8 29. Qxa4 fxe4 30. Nxe4 Rf8 31. Rf2 d5 32. Nd2 c4 33. Rf1 c3 34. Qa3 Rfc8 35. Nc4 dxc4 36. dxc4 Qe3 37. Qc1 Qd3+ 38. Ka1 c2 39. f4 Rxb3 40. axb3 Qc3+ 41. Ka2 Ra8+ 0-1

[Event "BRA-ch U2000 Amateurs"]
[Site "Sao Paulo"]
[Date "2022.06.16"]
[Round "2"]
[White "Jiang, Lucas Zirui"]
[Black "Fernandes, Marcio Rosa"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1499"]
[BlackElo "1838"]
[PlyCount "81"]
[EventDate "2022.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. cxd5 cxd5 5. Nc3 e6 6. Bf4 Bd6 7. Bg3 0-0 8. e3 Nc6 9. a3 a6 10. Rc1 Na5 11. Na4 b5 12. Nc5 Bxc5 13. dxc5 Nc6 14. Bd3 Re8 15. Nd4 Bb7 16. 0-0 e5 17. Nf5 e4 18. Be2 g6 19. Nd6 Qd7 20. Bh4 Re6 21. Bxf6 Rxf6 22. Bg4 Rxd6 23. Bxd7 Rxd7 24. Qg4 f5 25. Qg5 Kg7 26. h4 h6 27. Qg3 d4 28. exd4 Kf6 29. Rcd1 Re7 30. d5 Ne5 31. c6 g5 32. cxb7 Rxb7 33. Qc3 Rd7 34. hxg5+ hxg5 35. f4 gxf4 36. Rxf4 Re8 37. Rdf1 Rxd5 38. Rxf5+ Kg6 39. Qg3+ Kh6 40. Qg5+ Kh7 41. Rf7+ 1-0

[Event "Niteroi op 1st"]
[Site "Niteroi"]
[Date "2019.09.08"]
[Round "7"]
[White "Parreira, Teodora Ribeiro"]
[Black "Fernandes, Marcio Rosa"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "1575"]
[BlackElo "1909"]
[PlyCount "81"]
[EventDate "2019.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 d6 7. Qd2 Nf6 8. f3 a6 9. Bc4 0-0 10. Bb3 e6 11. 0-0-0 d5 12. exd5 Nxd5 13. Nxd5 exd5 14. Ne2 Be6 15. Bxd5 Qf6 16. c3 Bxd5 17. Bg5 Qe6 18. Nf4 Bxa2 19. Nxe6 Bxe6 20. g4 Rfc8 21. Kb1 a5 22. Bh6 Bh8 23. Qd6 a4 24. Qa3 Bf6 25. Bf4 b5 26. Bd6 Na5 27. Be7 Bg7 28. Qb4 a3 29. Qxa3 Bb3 30. Rd8+ Rxd8 31. Bxd8 Bf8 32. Qa1 Rxd8 33. Qxa5 Rd5 34. Qb6 Bc4 35. h4 Bd6 36. h5 Bd3+ 37. Ka1 Bf8 38. hxg6 hxg6 39. Rd1 Rd6 40. Qxd6 Bxd6 41. Rxd3 1-0

[Event "Niteroi op 1st"]
[Site "Niteroi"]
[Date "2019.09.07"]
[Round "6"]
[White "Fernandes, Marcio Rosa"]
[Black "Lage, Pedro Ferreira"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "1909"]
[BlackElo "2066"]
[PlyCount "81"]
[EventDate "2019.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. cxd5 cxd5 4. Bg2 Nc6 5. e3 Nf6 6. Ne2 Bf5 7. 0-0 e6 8. d4 Be7 9. a3 0-0 10. Nbc3 Na5 11. b4 Nc4 12. Nf4 Rc8 13. Nce2 Qb6 14. Nd3 a5 15. bxa5 Qxa5 16. Ne5 Ne4 17. g4 Bg6 18. Nxg6 hxg6 19. Bxe4 dxe4 20. Ng3 Qd5 21. Rb1 Ra8 22. a4 Ra5 23. Qb3 b6 24. Nxe4 Qxe4 25. f3 Qd5 26. Kg2 Rfa8 27. Ra1 b5 28. Qd3 Rxa4 29. Rxa4 Rxa4 30. e4 Qa8 31. Bf4 g5 32. Bg3 Ra3 33. Qb1 Ne3+ 34. Kh3 Nxf1 35. Qxf1 Qa5 36. d5 exd5 37. exd5 Qc3 38. Qxb5 Qxf3 39. Qb8+ Bf8 40. Qb1 Qxd5 41. Qh7+ 1/2-1/2

[Event "Niteroi op 1st"]
[Site "Niteroi"]
[Date "2019.09.06"]
[Round "5"]
[White "De Freitas, Leandro Henrique"]
[Black "Fernandes, Marcio Rosa"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1613"]
[BlackElo "1909"]
[PlyCount "128"]
[EventDate "2019.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 b6 5. e3 0-0 6. Be2 Bb7 7. 0-0 d6 8. c4 Nbd7 9. Bh2 Re8 10. Nc3 a6 11. Qc2 Rc8 12. b4 c5 13. bxc5 bxc5 14. d5 Qa5 15. Rab1 Ba8 16. Rb3 Rb8 17. Rfb1 Rb4 18. a3 Rxb3 19. Rxb3 h6 20. Qb1 Ng4 21. Ne4 Nxh2 22. Nxh2 Qc7 23. Nd2 Rb8 24. Rxb8+ Qxb8 25. Qxb8+ Nxb8 26. Nb3 Kf8 27. Nf3 Bc3 28. Nfd2 a5 29. Ne4 Bb2 30. a4 f5 31. Ned2 Bc3 32. Nf3 Bb7 33. Bd3 Bc8 34. Nh4 Kg7 35. g3 Bd7 36. g4 Bxa4 37. Nc1 Bf6 38. Ng2 fxg4 39. hxg4 Bd7 40. f3 a4 41. Nf4 Bb2 42. Na2 g5 43. Ne6+ Bxe6 44. dxe6 Nc6 45. f4 Nb4 46. Bb1 Nxa2 47. Bxa2 Bc1 48. f5 Bxe3+ 49. Kg2 Kf6 50. Kf3 Bc1 51. Bb1 a3 52. Ba2 h5 53. Kg3 h4+ 54. Kh3 Bb2 55. Bb3 Kg7 56. Ba2 Kf8 57. Kg2 Ke8 58. Kf3 Kd8 59. Ke4 Kc7 60. Kf3 Kb6 61. Kg2 Ka5 62. Kf1 Kb4 63. Kf2 Bf6 64. Ke2 Kc3 0-1

[Event "Niteroi op 1st"]
[Site "Niteroi"]
[Date "2019.09.06"]
[Round "4"]
[White "Fernandes, Marcio Rosa"]
[Black "Baldussi Fernandes, Bruno Mendonca"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1909"]
[BlackElo "1750"]
[PlyCount "102"]
[EventDate "2019.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 Bc5 4. e3 Nc6 5. Ne2 d5 6. cxd5 Nxd5 7. 0-0 Be6 8. Nbc3 0-0 9. b3 Ndb4 10. Ba3 Be7 11. d4 exd4 12. exd4 Nd5 13. Bxe7 Ncxe7 14. Rc1 c6 15. Qd2 Nxc3 16. Nxc3 Nd5 17. Ne4 Qc8 18. Ng5 Rd8 19. Rfe1 Bf5 20. Re2 Qd7 21. Rce1 Re8 22. Bxd5 cxd5 23. Nf3 f6 24. Re3 Be4 25. Qe2 Rac8 26. Nd2 Bg6 27. Re7 Qxe7 28. Qxe7 Rxe7 29. Rxe7 Rc2 30. Nf1 Be4 31. f3 Bxf3 32. Ne3 Re2 33. Nf5 Rxe7 34. Nxe7+ Kf7 35. Nf5 b6 36. Nd6+ Ke6 37. Nc8 Kf5 38. Kf2 Be4 39. Ke3 Bb1 40. a3 Bc2 41. b4 Kg4 42. Kf2 h5 43. Nxa7 h4 44. Nc8 b5 45. Nd6 hxg3+ 46. hxg3 Bd3 47. Ne8 Bg6 48. Nxg7 Bf7 49. Ke3 Kg5 50. Kf3 Kg6 51. Kf4 Kxg7 0-1

[Event "Niteroi op 1st"]
[Site "Niteroi"]
[Date "2019.09.05"]
[Round "3"]
[White "Da Costa, Carlos Henrique Luz"]
[Black "Fernandes, Marcio Rosa"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1558"]
[BlackElo "1909"]
[PlyCount "72"]
[EventDate "2019.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 c6 5. c3 d5 6. Nbd2 Nbd7 7. e3 a5 8. a4 0-0 9. Bd3 Re8 10. 0-0 Nh5 11. Bh2 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Bxe5 Rxe5 15. Nf3 Re8 16. Be2 Nf6 17. c4 dxc4 18. Bxc4 Be6 19. Qb3 Bxc4 20. Qxc4 Qd5 21. Qc2 Qe4 22. Qb3 Reb8 23. Ng5 Qd5 24. Qxd5 Nxd5 25. Rfd1 h6 26. Nf3 b5 27. Nd4 bxa4 28. Nxc6 Rb6 29. Rxd5 Rxc6 30. Rxa4 Rc1+ 31. Kh2 Rc2 32. b4 Rxf2 33. Raxa5 Rc8 34. Rdc5 Rd8 35. Rd5 Rc8 36. Rdc5 Rd8 1/2-1/2

[Event "Niteroi op 1st"]
[Site "Niteroi"]
[Date "2019.09.05"]
[Round "2"]
[White "Fernandes, Marcio Rosa"]
[Black "Librelato, Kathie Goulart"]
[Result "0-1"]
[ECO "E72"]
[WhiteElo "1909"]
[BlackElo "2201"]
[PlyCount "112"]
[EventDate "2019.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. d4 d6 6. e4 Nc6 7. Nge2 a6 8. h3 Rb8 9. 0-0 Bd7 10. Be3 b5 11. cxb5 axb5 12. Rc1 Qc8 13. Nf4 Re8 14. Kh2 e5 15. dxe5 Nxe5 16. Nfd5 Nc4 17. Nxf6+ Bxf6 18. Qe2 Nxe3 19. fxe3 Be5 20. Nd5 Qd8 21. Nxc7 Rf8 22. Nd5 h5 23. Nf4 h4 24. gxh4 Qxh4 25. Qf2 Qxf2 26. Rxf2 g5 27. Rd1 Be6 28. b3 Rb6 29. Kg1 gxf4 30. exf4 Bf6 31. Rfd2 Be7 32. f5 Bc8 33. Rd3 b4 34. h4 Rd8 35. h5 Bf6 36. Kf2 Be5 37. Rd5 Re8 38. Ke3 Ra6 39. R1d2 Bc3 40. Rc2 Bb7 41. Rb5 Bc6 42. Rxc3 bxc3 43. Rb4 Rxa2 44. Bf3 d5 45. Rb6 dxe4 46. Be2 Ba8 47. Bc4 c2 48. Rg6+ Kh7 49. Rg1 Rg8 50. Rf1 Rg3+ 51. Kd4 e3 52. Bxf7 e2 53. Re1 Rf3 54. Bg6+ Kh6 55. f6 Rxf6 56. Kd3 Rf1 0-1

[Event "Niteroi op 1st"]
[Site "Niteroi"]
[Date "2019.09.04"]
[Round "1"]
[White "Kallas, Jose Lourenco"]
[Black "Fernandes, Marcio Rosa"]
[Result "0-1"]
[ECO "B27"]
[BlackElo "1909"]
[PlyCount "44"]
[EventDate "2019.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 g6 3. Nf3 Bg7 4. d4 cxd4 5. Ng5 e6 6. Qf3 Nf6 7. b3 0-0 8. Bb2 Qa5+ 9. Nd2 Qxg5 10. Bxd4 Nc6 11. Be3 Qg4 12. Bc5 Qxf3 13. gxf3 Re8 14. Ke2 d5 15. Bd3 b6 16. Be3 Bb7 17. h4 h6 18. Rag1 Nh5 19. Nf1 Rad8 20. Ng3 Nxg3+ 21. fxg3 Nd4+ 22. Kf2 dxe4 0-1

[Event "Rio de Janeiro Guanabara op 3rd"]
[Site "Rio de Janeiro"]
[Date "2015.07.25"]
[Round "5"]
[White "Fernandes, Marcio Rosa"]
[Black "Da Silva, Claudio Oliveira"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1959"]
[BlackElo "1831"]
[PlyCount "70"]
[EventDate "2015.07.11"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. g3 Nc6 7. Bg2 e5 8. d5 Ne7 9. 0-0 Ne8 10. Re1 f5 11. exf5 Bxf5 12. Bg5 Nf6 13. Nd2 Qd7 14. Nde4 Rf7 15. Qd2 Bh3 16. Nxf6+ Bxf6 17. Ne4 Bg7 18. Rac1 b6 19. Bxe7 Rxe7 20. Bh1 Rf8 21. b4 Ref7 22. Bg2 Qf5 23. Bxh3 Qxh3 24. Rf1 Bh6 25. Ng5 Qg4 26. h4 Rf5 27. Rc2 Bxg5 28. hxg5 Rxg5 29. c5 Rh5 30. f4 Qxg3+ 31. Qg2 Qxg2+ 32. Kxg2 exf4 33. cxb6 cxb6 34. Rc7 Rf7 35. Rc8+ Kg7 0-1

[Event "Rio de Janeiro Guanabara op 3rd"]
[Site "Rio de Janeiro"]
[Date "2015.07.25"]
[Round "6"]
[White "Rovedo, Salomao"]
[Black "Fernandes, Marcio Rosa"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1730"]
[BlackElo "1959"]
[PlyCount "53"]
[EventDate "2015.07.11"]
[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 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. e3 d5 6. Bd3 Bg4 7. Nbd2 Re8 8. h3 Bxf3 9. Nxf3 Nc6 10. 0-0 a6 11. a3 Nd7 12. c4 dxc4 13. Bxc4 e5 14. Qc2 exd4 15. exd4 Nb6 16. Rad1 Nxc4 17. bxc4 Qf6 18. Qb1 Qf4 19. d5 Na5 20. Bxg7 Kxg7 21. Qb4 Nxc4 22. Rd4 Re4 23. Qxc4 Rxd4 24. Qxd4+ Qxd4 25. Nxd4 Rd8 26. Rd1 Kf6 27. Nc2 1/2-1/2

[Event "Rio de Janeiro Guanabara op 3rd"]
[Site "Rio de Janeiro"]
[Date "2015.07.18"]
[Round "4"]
[White "Baeta, Marcio Netto"]
[Black "Fernandes, Marcio Rosa"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2089"]
[BlackElo "1959"]
[PlyCount "108"]
[EventDate "2015.07.11"]
[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 c5 2. d4 cxd4 3. Nf3 Nc6 4. Nxd4 g6 5. Nxc6 bxc6 6. Qd4 f6 7. Nc3 e5 8. Qa4 Ne7 9. Be3 Bg7 10. Bc4 a5 11. Qb3 Ba6 12. Bb6 Bxc4 13. Bxd8 Bxb3 14. Bxe7 Bxc2 15. Bd6 f5 16. f3 Kf7 17. Kd2 Ke6 18. Ba3 Bxe4 19. fxe4 d5 20. exd5+ cxd5 21. Na4 d4 22. Nc5+ Kd5 23. g4 e4 24. g5 h6 25. h4 hxg5 26. hxg5 Be5 27. Nd7 Bf4+ 28. Ke2 d3+ 29. Kf2 Bc7 30. Rhc1 Rh2+ 31. Kg1 Rc2 32. Nf6+ Ke6 33. Rxc2 dxc2 34. Rc1 Bb6+ 35. Kf1 Rc8 36. Ke2 e3 37. Kd3 f4 38. Ne4 Ke5 39. Bd6+ Kf5 40. Be7 Kg4 41. Rxc2 Rxc2 42. Kxc2 Kf3 43. Bc5 Bd8 44. Kd3 Kg4 45. Bd4 Kf5 46. Nd6+ Ke6 47. Nb7 Bxg5 48. Nxa5 Kd5 49. Nb3 Bd8 50. a4 e2 51. Bc3 f3 52. Nd4 f2 53. Kxe2 Kc4 54. Kxf2 Bc7 1-0

[Event "Rio de Janeiro Guanabara op 3rd"]
[Site "Rio de Janeiro"]
[Date "2015.07.18"]
[Round "3"]
[White "Fernandes, Marcio Rosa"]
[Black "Manzi, Luiz Antonio Bardao"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1959"]
[BlackElo "2072"]
[PlyCount "78"]
[EventDate "2015.07.11"]
[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 Nf6 2. c4 e6 3. a3 d5 4. e3 Be7 5. Nc3 0-0 6. Nf3 c5 7. Be2 Nc6 8. 0-0 cxd4 9. exd4 dxc4 10. Bxc4 Nd5 11. Re1 Bf6 12. Be3 Nxe3 13. Rxe3 Nxd4 14. Rd3 Nxf3+ 15. Qxf3 Qc7 16. Bb3 Bd7 17. Rad1 Bc6 18. Qh3 Rad8 19. Bc2 g6 20. Qe3 Rxd3 21. Rxd3 a6 22. Qc5 Rd8 23. Rxd8+ Qxd8 24. Qe3 Kg7 25. h3 Qd4 26. Qxd4 Bxd4 27. Nd1 f5 28. Bd3 Kf6 29. Kf1 e5 30. f3 e4 31. fxe4 fxe4 32. Bc4 Ke5 33. g3 Bb5 34. b3 Bxc4+ 35. bxc4 Kd6 36. Ke2 Kc5 37. Ne3 Bxe3 38. Kxe3 Kxc4 39. Kxe4 Kb3 0-1

[Event "Rio de Janeiro Guanabara op 3rd"]
[Site "Rio de Janeiro"]
[Date "2015.07.11"]
[Round "2"]
[White "Saraiva, Alexandre Pacheco"]
[Black "Fernandes, Marcio Rosa"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1869"]
[BlackElo "1959"]
[PlyCount "146"]
[EventDate "2015.07.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. Bb2 Nc6 4. e3 Nf6 5. h3 g6 6. Bb5 Bd7 7. 0-0 Bg7 8. Nc3 0-0 9. Qc1 Re8 10. Rd1 e5 11. d3 d4 12. Ne4 Nxe4 13. dxe4 Qb6 14. Bc4 Be6 15. Bf1 Rad8 16. Ng5 dxe3 17. Qxe3 Nd4 18. Qc3 Bc8 19. Bc4 Be6 20. Nxe6 Rxe6 21. Kh1 Rf6 22. f3 Rfd6 23. Bd5 Qc7 24. Qd2 Ne6 25. c3 Nf4 26. c4 b6 27. Qf2 Qe7 28. Kh2 h5 29. g3 Ne6 30. h4 Nd4 31. Rd3 Kh7 32. Rf1 Rf8 33. Ba3 a5 34. Bc1 Bh6 35. Bxh6 Kxh6 36. Qe3+ g5 37. hxg5+ Qxg5 38. f4 exf4 39. gxf4 Qh4+ 40. Qh3 Qe7 41. f5 Rg8 42. Qe3+ Kh7 43. e5 Rh6 44. f6 Qd7 45. Be4+ Rgg6 46. Bxg6+ Rxg6 47. Qe4 Kh6 48. Rg1 Rg4 49. Rxg4 Qxg4 50. Qxg4 hxg4 51. Kg2 Kg6 52. a3 Kf5 53. Kf2 Kxe5 54. b4 Kxf6 55. bxc5 bxc5 56. Kg3 Kg5 57. Rd1 f5 58. Kf2 Kf6 59. Rh1 Nc2 60. a4 Ke5 61. Ke2 Nd4+ 62. Kd3 Kf4 63. Rf1+ Kg3 64. Ke3 Nf3 65. Rb1 f4+ 66. Ke2 Nd4+ 67. Kf1 f3 68. Rd1 Kf4 69. Re1 g3 70. Re8 Nb3 71. Rd8 Ke3 72. Re8+ Kd3 73. Rg8 Nd2+ 0-1

[Event "Rio de Janeiro Estadual op"]
[Site "Rio de Janeiro"]
[Date "2015.06.07"]
[Round "5"]
[White "Okamura, Milton Kasuo"]
[Black "Fernandes, Marcio Rosa"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2089"]
[BlackElo "1857"]
[PlyCount "71"]
[EventDate "2015.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Nf3 Bg4 6. Be2 0-0 7. 0-0 c6 8. Be3 Nbd7 9. h3 Bxf3 10. Bxf3 a6 11. g3 Rc8 12. Rc1 Re8 13. Qd2 c5 14. b3 cxd4 15. Bxd4 Nc5 16. Bg2 Ne6 17. Be3 Nd7 18. Rfd1 b6 19. f4 a5 20. e5 Bf8 21. Nb5 Nec5 22. exd6 exd6 23. Bf2 Nf6 24. Nxd6 Qxd6 25. Qxd6 Bxd6 26. Rxd6 Re6 27. Rxe6 fxe6 28. Rd1 Kf7 29. Rd6 Rb8 30. Rc6 Nfd7 31. Rc7 Ke7 32. Bxc5+ bxc5 33. Ra7 e5 34. fxe5 Rc8 35. Bd5 h6 36. e6 1-0

[Event "Rio de Janeiro Estadual op"]
[Site "Rio de Janeiro"]
[Date "2015.06.06"]
[Round "3"]
[White "Fernandes, Marcio Rosa"]
[Black "Dos Santos, Vitor Eduardo Mello"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "1857"]
[BlackElo "2088"]
[PlyCount "57"]
[EventDate "2015.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 c5 4. e3 b6 5. Nf3 Bb7 6. g3 g6 7. Bg2 Bg7 8. 0-0 0-0 9. Nc3 Ne4 10. Nxe4 Bxe4 11. Bd2 d5 12. cxd5 Qxd5 13. Bc3 cxd4 14. exd4 Rd8 15. Re1 f5 16. Nh4 Bxg2 17. Nxg2 g5 18. Qh5 h6 19. Qg6 e5 20. Rxe5 Qf7 21. Qxf5 Bxe5 22. Qxe5 Nd7 23. Qe2 Nf6 24. Ne3 Re8 25. Qd3 Ne4 26. Rf1 Rad8 27. f4 Qe6 28. f5 Qd5 29. Nxd5 1-0

[Event "Rio de Janeiro Estadual op"]
[Site "Rio de Janeiro"]
[Date "2015.06.06"]
[Round "4"]
[White "Fernandes, Marcio Rosa"]
[Black "Teixeira, Ricardo da Silva"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1857"]
[BlackElo "2220"]
[PlyCount "68"]
[EventDate "2015.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. a3 Nf6 4. Nc3 d5 5. Nf3 Bd6 6. e3 c6 7. cxd5 exd5 8. g3 Nbd7 9. Bg2 0-0 10. 0-0 Ne4 11. Nxe4 fxe4 12. Nd2 Nf6 13. f4 exf3 14. Nxf3 Qe7 15. Qe1 Bf5 16. Ne5 Bxe5 17. dxe5 Qxe5 18. Qb4 Be4 19. Bd2 Bxg2 20. Kxg2 Ne4 21. Rae1 a5 22. Bc3 axb4 23. Bxe5 Rxf1 24. Rxf1 bxa3 25. bxa3 Rxa3 26. Rb1 Ra2+ 27. Kh3 b5 28. Ra1 Rxa1 29. Bxa1 b4 30. Kg2 b3 31. Kf3 Nd2+ 32. Ke2 Nc4 33. e4 dxe4 34. Bc3 b2 0-1

[Event "Rio de Janeiro Estadual op"]
[Site "Rio de Janeiro"]
[Date "2015.06.04"]
[Round "1"]
[White "Zacarias, Rodrigo Medeiros"]
[Black "Fernandes, Marcio Rosa"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "2107"]
[BlackElo "1857"]
[PlyCount "29"]
[EventDate "2015.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. 0-0 g6 6. Bg5 Nge7 7. Bf6 Rg8 8. Bxc6 Bxc6 9. dxe5 Bxe4 10. Ng5 Bc6 11. e6 fxe6 12. Nxe6 Qd7 13. Re1 Kf7 14. Nxf8 Rgxf8 15. Rxe7+ 1-0

