[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2015.02.01"]
[Round "8"]
[White "Rodrigues, Edgar"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2338"]
[BlackElo "1860"]
[PlyCount "49"]
[EventDate "2015.01.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 c6 4. Nc3 d5 5. a3 dxe4 6. Nxe4 Nf6 7. Nxf6+ Bxf6 8. c3 Qc7 9. Bh6 Be6 10. Be2 Nd7 11. 0-0 Nb6 12. Nd2 g5 13. Ne4 Qf4 14. Bd3 Rg8 15. Qh5 Nd5 16. g3 Qc7 17. Nc5 0-0-0 18. Rfe1 Qd6 19. Nxe6 fxe6 20. Qf7 Nc7 21. Bc4 Rg6 22. Bf8 e5 23. dxe5 Qc5 24. exf6 Rxf6 25. Qxf6 1-0

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2015.01.31"]
[Round "7"]
[White "Barbosa, Jefferson Lucas Mun"]
[Black "Sakada, Marcos Vinicius"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1943"]
[BlackElo "1860"]
[PlyCount "128"]
[EventDate "2015.01.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nc6 5. Qd2 e5 6. Nge2 f5 7. f4 Nf6 8. fxe5 dxe5 9. exf5 exd4 10. Nxd4 Nxd4 11. Bxd4 Qe7+ 12. Be2 Bxf5 13. 0-0-0 0-0-0 14. Qf4 h5 15. Kb1 Ng4 16. Rhe1 Qf7 17. Ka1 Rhf8 18. Bxa7 Bxc3 19. bxc3 Rxd1+ 20. Rxd1 Bxc2 21. Bxg4+ hxg4 22. Qxg4+ Qf5 23. Qxf5+ Rxf5 24. Rd2 Rf1+ 25. Kb2 Bf5 26. Bf2 Be4 27. Bh4 b5 28. Ka3 Kb7 29. Kb4 Bc6 30. Bg3 Kb6 31. Bf2+ Kb7 32. Bd4 Rb1+ 33. Kc5 Rf1 34. g3 Rf5+ 35. Kb4 Bd5 36. g4 Rf4 37. h3 Rf3 38. Rh2 Kc6 39. h4 Be6 40. h5 gxh5 41. gxh5 Rh3 42. Rxh3 Bxh3 43. h6 Bf5 44. Be5 Bd3 45. Bh2 Kb6 46. Bg1+ Kc6 47. Bd4 Kd5 48. Bc5 Kc6 49. Bf8 Kb6 50. a3 Kc6 51. Ka5 Kd5 52. Kb4 c6 53. Bc5 Be4 54. c4+ bxc4 55. a4 c3 56. a5 c2 57. Be3 Kd6 58. Bf4+ Kd7 59. Kc5 c1Q+ 60. Bxc1 Kc7 61. a6 Kb8 62. Kb6 Ka8 63. Be3 Bh7 64. Kxc6 Bb1 1/2-1/2

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2015.01.31"]
[Round "6"]
[White "Sakada, Marcos Vinicius"]
[Black "Salustiano, Murilo Gimenez"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1860"]
[BlackElo "2026"]
[PlyCount "47"]
[EventDate "2015.01.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d6 5. Bc4 a6 6. a4 Nf6 7. d3 d5 8. Ba2 dxe4 9. Nxe4 Be7 10. 0-0 0-0 11. c3 b6 12. Qc2 Qc7 13. Bb1 g6 14. Nxf6+ Bxf6 15. Be3 Bb7 16. Ba2 Ne7 17. Rae1 Nd5 18. Bc1 b5 19. Ne5 Ne7 20. Be3 Nf5 21. Bf2 Nh4 22. Bxh4 Bxh4 23. Re3 Bf6 24. Rfe1 1/2-1/2

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2015.01.30"]
[Round "4"]
[White "Sakada, Marcos Vinicius"]
[Black "Moreira Dropa, Rodrigo"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1860"]
[BlackElo "1970"]
[PlyCount "70"]
[EventDate "2015.01.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c6 2. b3 d5 3. g3 dxe4 4. Nc3 Nf6 5. h3 Bf5 6. Qe2 e6 7. Bb2 Na6 8. a3 Bc5 9. Bg2 Bd4 10. 0-0-0 Qb6 11. g4 Bg6 12. h4 h5 13. f3 Bxg1 14. Rdxg1 exf3 15. Bxf3 hxg4 16. Bxg4 Nc5 17. Bxe6 Nxe6 18. Rxg6 0-0-0 19. Rg3 Qc7 20. Re3 Qf4 21. Ne4 Nd5 22. Rf3 Qg4 23. d3 f5 24. Nf2 Qg6 25. Qe5 Rh5 26. Re1 Ndc7 27. Qa5 f4 28. Qxa7 Qg2 29. Rh3 c5 30. Ne4 Qxh3 31. Qb6 Qxh4 32. Bc3 Qe7 33. Qa5 Rhd5 34. d4 R8d6 35. Nxd6+ Rxd6 0-1

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2015.01.30"]
[Round "5"]
[White "Souza, Bruna Garcia De"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1509"]
[BlackElo "1860"]
[PlyCount "76"]
[EventDate "2015.01.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. d4 d6 4. Nc3 Nf6 5. Bd3 0-0 6. Bg5 Nbd7 7. Qd2 e5 8. Bh6 exd4 9. Nxd4 Ne5 10. Bxg7 Kxg7 11. 0-0 c5 12. Ndb5 a6 13. Na3 b5 14. Naxb5 axb5 15. Bxb5 Qb6 16. a4 Be6 17. Rfd1 Rfd8 18. Nd5 Bxd5 19. exd5 Ne4 20. Qf4 f5 21. c4 Rf8 22. f3 Nf6 23. Qd2 Ra5 24. h3 Rb8 25. Kh2 Ra7 26. Re1 Kf7 27. Re2 Qa5 28. Qc2 Qb4 29. Rae1 Rxb5 30. cxb5 Rxa4 31. b6 Ra6 32. b7 Rb6 33. Rd1 Rxb7 34. Red2 Qf4+ 35. Kg1 Nc4 36. Re2 Ne3 37. Rxe3 Qxe3+ 38. Kh2 Qe5+ 0-1

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2015.01.29"]
[Round "3"]
[White "Sakada, Marcos Vinicius"]
[Black "Cenedese, Jose Henrique de Ol"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1860"]
[BlackElo "1757"]
[PlyCount "67"]
[EventDate "2015.01.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. e3 Nf6 4. c4 Nbd7 5. Nf3 b6 6. Be2 Bb7 7. 0-0 Be7 8. d4 e4 9. Nfd2 d5 10. cxd5 Bxd5 11. Nc3 Bb7 12. a3 0-0 13. Qc2 Re8 14. Ndxe4 Rc8 15. Bf3 Ba8 16. Nxf6+ Nxf6 17. Bxa8 Rxa8 18. Rac1 Bd6 19. e4 Bxh2+ 20. Kxh2 Ng4+ 21. Kg3 Qg5 22. f4 Qh5 23. Rh1 Qg6 24. Kf3 Nf6 25. Rh4 Nh5 26. g4 Nf6 27. e5 Qxc2 28. Rxc2 Nd7 29. Ne4 Rac8 30. Rch2 Nf8 31. Ng5 h6 32. f5 Nd7 33. Ne4 Kh7 34. f6 1-0

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2015.01.29"]
[Round "2"]
[White "Santos, Rogerio de Souza"]
[Black "Sakada, Marcos Vinicius"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1672"]
[BlackElo "1860"]
[PlyCount "29"]
[EventDate "2015.01.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Ne2 Be6 7. 0-0 Nf6 8. Bf4 0-0 9. Nd2 Ne7 10. Bxd6 Qxd6 11. Nf3 Ne4 12. Ng3 f5 13. Ne5 c5 14. f4 cxd4 15. cxd4 1/2-1/2

[Event "Parana-chT"]
[Site "Sao Jose dos Pinhais"]
[Date "2014.10.17"]
[Round "5.3"]
[White "Sakada, Marcos Vinicius"]
[Black "Comunello Nunes, Marco Aurelio"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1860"]
[BlackElo "1773"]
[PlyCount "63"]
[EventDate "2014.10.13"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Paranavai"]
[BlackTeam "Manoel Ribas"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 Nf6 2. Nf3 g6 3. c3 Bg7 4. Bg5 0-0 5. Nbd2 d6 6. e3 Nbd7 7. Bd3 c5 8. 0-0 b6 9. h3 Bb7 10. Nh2 Re8 11. f4 h6 12. Bh4 Qc7 13. f5 g5 14. Bg3 cxd4 15. exd4 Rac8 16. Re1 Qb8 17. Ndf3 Nh5 18. Nxg5 Nxg3 19. Qg4 d5 20. Ngf3 Nf6 21. Qh4 Nge4 22. Ng4 Nxg4 23. Qxg4 Qg3 24. Rxe4 Qxg4 25. Rxg4 f6 26. Re1 Kf7 27. Nh4 h5 28. Rg6 Rh8 29. Rxg7+ Kxg7 30. Rxe7+ Kh6 31. Rxb7 Rhe8 32. Kf2 1-0

[Event "Parana-chT"]
[Site "Sao Jose dos Pinhais"]
[Date "2014.10.16"]
[Round "4.2"]
[White "Sakada, Marcos Vinicius"]
[Black "Moreira, Iloyziel Joao da Si"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1860"]
[BlackElo "1797"]
[PlyCount "79"]
[EventDate "2014.10.13"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Paranavai"]
[BlackTeam "Cascavel"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. b4 e5 2. Bb2 d6 3. g3 Be6 4. Bg2 c6 5. d3 Nf6 6. c4 Be7 7. Nf3 Nbd7 8. 0-0 0-0 9. Ng5 Bf5 10. e4 Bg6 11. Nh3 a6 12. f4 h6 13. f5 Bh7 14. Qd2 b5 15. a4 Qc7 16. Rc1 Rfb8 17. Nf2 Ne8 18. h4 Rb7 19. axb5 cxb5 20. cxb5 Qb6 21. Nc3 Nef6 22. bxa6 Rxa6 23. Rxa6 Qxa6 24. Ra1 Qb6 25. b5 Nc5 26. Qc2 Bf8 27. Kh2 Ne8 28. Ba3 Nc7 29. Rb1 Be7 30. Ng4 Nd7 31. Bc1 Qa7 32. Be3 Qb8 33. Qb3 Nb6 34. Bxb6 Rxb6 35. Ne3 Bd8 36. Nc4 Rb7 37. Nxd6 Rb6 38. Qxf7+ Kh8 39. Qf8+ Bg8 40. Nf7+ 1-0

[Event "Parana-chT"]
[Site "Sao Jose dos Pinhais"]
[Date "2014.10.15"]
[Round "3.1"]
[White "Puchetti de Cene, Bruno Henriq"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1860"]
[PlyCount "52"]
[EventDate "2014.10.13"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Maringa"]
[BlackTeam "Paranavai"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Be3 h6 6. Be2 Be6 7. 0-0 Bd6 8. Nbd2 Nbd7 9. h3 c6 10. c4 0-0 11. c5 Bc7 12. b4 Nh7 13. Bd3 f5 14. Nb3 f4 15. Bd2 Ng5 16. Re1 Bf5 17. Bxf5 Rxf5 18. Nh4 Nxh3+ 19. Kf1 Qxh4 20. Qf3 Ng5 21. Qc3 Ne4 22. Qf3 Ndf6 23. Ke2 Ng5 24. Qc3 Nfe4 25. Qd3 Qg4+ 26. Kf1 f3 0-1

[Event "Parana-chT"]
[Site "Sao Jose dos Pinhais"]
[Date "2014.10.14"]
[Round "2.1"]
[White "Sakada, Marcos Vinicius"]
[Black "Rosa, Luiz Felipe Lopes"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1860"]
[BlackElo "1713"]
[PlyCount "63"]
[EventDate "2014.10.13"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Paranavai"]
[BlackTeam "Campo Mourao"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. b4 e5 2. Bb2 d6 3. c4 Nf6 4. e3 g6 5. Nf3 Bg7 6. Be2 0-0 7. d4 exd4 8. Nxd4 Nbd7 9. 0-0 Ne5 10. h3 Re8 11. Qb3 c6 12. a4 Qc7 13. Na3 c5 14. Ndb5 Qe7 15. Rad1 Rd8 16. bxc5 Ne8 17. cxd6 Nxd6 18. Nxd6 Rxd6 19. Rxd6 Qxd6 20. Nb5 Qb6 21. Bd4 Qa5 22. Bc3 Qb6 23. a5 Qc6 24. f4 Qe4 25. Bxe5 Bxe5 26. fxe5 Qxe5 27. Qc3 Qg3 28. e4 Qg5 29. Kh1 a6 30. Nc7 Rb8 31. Nd5 Be6 32. Nf6+ 1-0

[Event "Parana-chT"]
[Site "Sao Jose dos Pinhais"]
[Date "2014.10.13"]
[Round "1.2"]
[White "Sakada, Marcos Vinicius"]
[Black "Almeida Junior, Alvaro Alves de"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1860"]
[BlackElo "1881"]
[PlyCount "72"]
[EventDate "2014.10.13"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Paranavai"]
[BlackTeam "Curitiba"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. e3 d5 5. c3 Nbd7 6. Bd3 0-0 7. Nbd2 h6 8. Bf4 c5 9. h3 b6 10. 0-0 Bb7 11. Ne5 Nxe5 12. dxe5 Nd7 13. Qh5 Bg5 14. Bg3 f5 15. f4 Be7 16. Qg6 Rf7 17. Bf2 Nf8 18. Qh5 g6 19. Qe2 Rg7 20. Kh2 h5 21. Nf3 Rc8 22. h4 Qc7 23. Ba6 Nd7 24. Bxb7 Qxb7 25. c4 Qa6 26. b3 Rd8 27. Rfd1 Nb8 28. Qc2 Nc6 29. Rd2 dxc4 30. Rxd8+ Bxd8 31. bxc4 Rd7 32. Be1 Qc8 33. Rd1 Be7 34. Bc3 Qd8 35. Rxd7 Qxd7 36. Kg3 Kf7 1/2-1/2

[Event "Maringa op 4th"]
[Site "Maringa"]
[Date "2014.08.23"]
[Round "7"]
[White "Lukachewski Junior, Wanderlei"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2015"]
[BlackElo "1835"]
[PlyCount "61"]
[EventDate "2014.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. g3 Nd7 5. Nf3 Ngf6 6. Bg2 0-0 7. 0-0 c5 8. h3 Nb6 9. dxc5 dxc5 10. Ne5 Nh5 11. Nd3 Nxc4 12. Nxc5 Qc7 13. Nd3 Be6 14. Nd5 Bxd5 15. Bxd5 Rfd8 16. Bg2 Qb6 17. Qb3 Qd4 18. Rd1 Nxg3 19. e3 Ne2+ 20. Kf1 Nxc1 21. Raxc1 Nxe3+ 22. fxe3 Qxe3 23. Qxb7 Rab8 24. Qe4 Qg3 25. Qf3 Qh2 26. Rc4 Bd4 27. Nf2 Bxf2 28. Rxd8+ Rxd8 29. Kxf2 Rd2+ 30. Kf1 Qd6 31. Qc3 1-0

[Event "Maringa op 4th"]
[Site "Maringa"]
[Date "2014.08.23"]
[Round "8"]
[White "Sakada, Marcos Vinicius"]
[Black "Cruz, William Ferreira Da"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1835"]
[BlackElo "2240"]
[PlyCount "52"]
[EventDate "2014.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 e5 3. Nf3 Nc6 4. d3 Bc5 5. Nbd2 d6 6. Nb3 Bb6 7. g3 Nf6 8. Bg2 Bg4 9. h3 Bh5 10. c3 a5 11. Be3 a4 12. Nbd2 Bxe3 13. Qxe3 0-0 14. 0-0 a3 15. b4 Re8 16. Nh4 d5 17. exd5 Nxd5 18. Qc5 Nf4 19. gxf4 Qxh4 20. b5 Nd8 21. Qe3 Qxf4 22. Qxf4 exf4 23. Rfe1 Rxe1+ 24. Rxe1 Kf8 25. Nb3 f6 26. Bh1 Ne6 0-1

[Event "Maringa op 4th"]
[Site "Maringa"]
[Date "2014.08.22"]
[Round "5"]
[White "Da Silva, Vinicius R Rodrigue"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1785"]
[BlackElo "1835"]
[PlyCount "68"]
[EventDate "2014.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nc6 5. Be3 e5 6. dxe5 dxe5 7. Qxd8+ Nxd8 8. 0-0-0 Ne6 9. Bc4 c6 10. Rd2 Ne7 11. a4 h6 12. Rhd1 0-0 13. Ne1 g5 14. g3 Nd4 15. Bxd4 exd4 16. Ne2 c5 17. Nd3 b6 18. f4 Bd7 19. b3 Bc6 20. Nf2 a6 21. Bd3 b5 22. a5 Rab8 23. e5 Nd5 24. Ne4 Ne3 25. Nxc5 Nxd1 26. Rxd1 Rfd8 27. Be4 Bxe4 28. Nxe4 d3 29. cxd3 gxf4 30. gxf4 Bf8 31. Kd2 Bb4+ 32. Ke3 Bxa5 33. Nd6 Bb4 34. Nf5 Kh7 0-1

[Event "Maringa op 4th"]
[Site "Maringa"]
[Date "2014.08.22"]
[Round "6"]
[White "Sakada, Marcos Vinicius"]
[Black "Vieira, Gabriel Tortola Flo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1835"]
[BlackElo "2135"]
[PlyCount "71"]
[EventDate "2014.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c3 c5 4. Bf4 Nc6 5. e3 Bd6 6. Bxd6 Qxd6 7. Nbd2 f5 8. Bb5 Nf6 9. Ne5 0-0 10. f4 Nxe5 11. fxe5 Qb6 12. exf6 Qxb5 13. fxg7 Rf7 14. Qc2 Bd7 15. Nf3 Rxg7 16. 0-0-0 a5 17. g3 Be8 18. Ne5 Qa6 19. h3 cxd4 20. exd4 b5 21. Qe2 Qc8 22. Kb1 b4 23. cxb4 axb4 24. Rc1 Qb7 25. b3 Qa7 26. Nc6 Qf7 27. Rhe1 Bxc6 28. Rxc6 Rxg3 29. Rxe6 f4 30. Qe5 Rf8 31. Ka1 Qf5 32. Qd6 Re3 33. R6xe3 fxe3 34. Qg3+ Kh8 35. Qxe3 Qf3 36. Qe5+ 1/2-1/2

[Event "Maringa op 4th"]
[Site "Maringa"]
[Date "2014.08.21"]
[Round "3"]
[White "Osipi, Jair"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2200"]
[BlackElo "1835"]
[PlyCount "117"]
[EventDate "2014.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. e3 Nc6 5. d4 e5 6. d5 Nce7 7. e4 f5 8. Nc3 Nf6 9. Bg5 Nxe4 10. Nxe4 fxe4 11. Bxe4 0-0 12. Qd2 Qe8 13. f3 Nf5 14. g4 Nd4 15. 0-0-0 Qa4 16. b3 Qa3+ 17. Kb1 Bd7 18. Qc1 Qb4 19. Bd2 Qb6 20. Be3 a5 21. Qc3 a4 22. b4 c5 23. dxc6 bxc6 24. Ka1 Rab8 25. a3 Be6 26. Nh3 d5 27. Ng5 dxe4 28. Nxe6 Rxf3 29. c5 Rxe3 30. Qxe3 Qb5 31. Nxd4 exd4 32. Qxe4 d3+ 33. Ka2 Qxc5 34. Qxd3 Qe5 35. Qc4+ Kh8 36. Rd2 Re8 37. Rhd1 Qf6 38. Rf1 Qe5 39. Rfd1 Qf6 40. h4 h5 41. gxh5 gxh5 42. Rf1 Qe5 43. Qxc6 Qe3 44. Qd5 Re5 45. Qd8+ Re8 46. Qd3 Qe6+ 47. Qd5 Qxd5+ 48. Rxd5 Re2+ 49. Kb1 Rb2+ 50. Kc1 Ra2 51. Rxh5+ Kg8 52. Rf3 Ra1+ 53. Kc2 Ra2+ 54. Kd1 Ra1+ 55. Ke2 Ra2+ 56. Kf1 Bd4 57. Rd5 Ra1+ 58. Kg2 Bb2 59. Ra5 1-0

[Event "Maringa op 4th"]
[Site "Maringa"]
[Date "2014.08.20"]
[Round "2"]
[White "Sakada, Marcos Vinicius"]
[Black "Santos, Renato Andrade"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1835"]
[BlackElo "2180"]
[PlyCount "45"]
[EventDate "2014.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. Bg5 e6 4. c3 Be7 5. e3 Bb7 6. Bd3 0-0 7. Nbd2 d6 8. 0-0 Nbd7 9. Qe2 e5 10. Bxf6 Bxf6 11. Rfd1 g6 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Nf3 Bg7 15. Ba6 Qc8 16. Bxb7 Qxb7 17. Qc4 Rad8 18. e4 Rfe8 19. Re1 Re7 20. Rad1 Rde8 21. Qd5 Qc8 22. h3 Qe6 23. Kf1 1/2-1/2

[Event "BRA-ch Sul"]
[Site "Paranavai"]
[Date "2013.10.06"]
[Round "6"]
[White "Da Silva, Eduardo Batista Q"]
[Black "Sakada, Marcos Vinicius"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "1913"]
[BlackElo "1799"]
[PlyCount "57"]
[EventDate "2013.10.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e3 Nd7 5. Nf3 Ngf6 6. g3 0-0 7. Bg2 e5 8. 0-0 Ne8 9. dxe5 dxe5 10. e4 c6 11. Bg5 f6 12. Be3 Qe7 13. Qd2 Nd6 14. b3 Rd8 15. Rad1 Nf7 16. Nh4 Nf8 17. Qc2 Be6 18. Rxd8 Qxd8 19. Rd1 Qe7 20. Rd2 Rd8 21. Qd1 Rxd2 22. Qxd2 Qc7 23. Nf3 b6 24. h4 h5 25. Ne1 Kh7 26. a4 Nh6 27. f3 Nf7 28. Kh2 Qe7 29. Nc2 1/2-1/2

[Event "BRA-ch Sul"]
[Site "Paranavai"]
[Date "2013.10.06"]
[Round "5"]
[White "Sakakibara, Salvio"]
[Black "Sakada, Marcos Vinicius"]
[Result "1/2-1/2"]
[ECO "C13"]
[WhiteElo "2048"]
[BlackElo "1799"]
[PlyCount "83"]
[EventDate "2013.10.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 e6 3. e4 dxe4 4. Nxe4 Nf6 5. Bg5 Be7 6. Bxf6 Bxf6 7. Nf3 0-0 8. c3 Nc6 9. Qc2 e5 10. Bd3 exd4 11. 0-0-0 h6 12. Bb5 Qe7 13. Bxc6 bxc6 14. Nxf6+ Qxf6 15. Rxd4 Be6 16. Re1 c5 17. Rd2 Rab8 18. Qa4 Qg6 19. g3 Qh5 20. Qf4 Bxa2 21. Ne5 Rfe8 22. g4 Qh3 23. Rg1 Rbd8 24. c4 f6 25. Rxd8 Rxd8 26. Nc6 Rd6 27. Ne7+ Kf7 28. Nf5 Rd7 29. f3 g5 30. Qe3 Qxh2 31. Re1 Qf4 32. b3 Bxb3 33. Qxf4 gxf4 34. Re4 Bd1 35. Rxf4 Rd3 36. Re4 Bxf3 37. Re7+ Kf8 38. Rxc7 Bxg4 39. Rc8+ Kf7 40. Nxh6+ Kg6 41. Nxg4 Rc3+ 42. Kd2 1/2-1/2

[Event "BRA-ch Sul"]
[Site "Paranavai"]
[Date "2013.10.05"]
[Round "3"]
[White "Sakada, Marcos Vinicius"]
[Black "Costa, Paulo Cesar"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "1799"]
[BlackElo "2054"]
[PlyCount "20"]
[EventDate "2013.10.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. c3 Bd6 5. e3 Bxf4 6. exf4 0-0 7. Bd3 c5 8. 0-0 cxd4 9. cxd4 Nc6 10. Nc3 Qb6 1/2-1/2

[Event "BRA-ch Sul"]
[Site "Paranavai"]
[Date "2013.10.05"]
[Round "4"]
[White "Sakada, Marcos Vinicius"]
[Black "Lukachewski Junior, Wanderlei"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1799"]
[BlackElo "2050"]
[PlyCount "93"]
[EventDate "2013.10.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. g3 d6 6. Bg2 Nf6 7. 0-0 0-0 8. d3 Rb8 9. h3 b5 10. Qe2 b4 11. Nd1 Nd4 12. Qf2 Nxf3+ 13. Bxf3 Bxh3 14. Bg2 Bxg2 15. Kxg2 Ng4 16. Qf3 h5 17. f5 Qd7 18. Nf2 Nxf2 19. Rxf2 Bd4 20. Rf1 Kg7 21. Qf4 Rh8 22. fxg6 f6 23. Qf5 e6 24. Qf4 Kxg6 25. Qd2 Be5 26. c3 bxc3 27. bxc3 h4 28. g4 Qc6 29. Kh3 Kf7 30. Bb2 Rbg8 31. Qe3 Rg6 32. d4 cxd4 33. cxd4 Qb6 34. Qd2 Bg3 35. e5 dxe5 36. dxe5 Rd8 37. Qe2 Qb4 38. Rad1 Rxd1 39. Rxd1 fxe5 40. a3 Qa4 41. Rc1 Rf6 42. g5 Rf2 43. Qh5+ Ke7 44. Qh7+ Kd8 45. Qg8+ Kd7 46. Qc8+ Kd6 47. Qd8+ 1-0

[Event "BRA-ch Sul"]
[Site "Paranavai"]
[Date "2013.10.04"]
[Round "2"]
[White "Sakada, Carolina Contrera"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1864"]
[BlackElo "1799"]
[PlyCount "70"]
[EventDate "2013.10.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d6 2. Bf4 g6 3. Nf3 Bg7 4. e3 Nd7 5. c3 b6 6. h3 Bb7 7. Be2 Ngf6 8. Nbd2 0-0 9. Qc2 Nh5 10. Bh2 e5 11. dxe5 dxe5 12. Nc4 Qe7 13. Rg1 Rac8 14. g4 e4 15. gxh5 exf3 16. Bd3 Nc5 17. hxg6 Nxd3+ 18. Qxd3 fxg6 19. 0-0-0 Rcd8 20. Qc2 Be4 21. Qb3 Kh8 22. Qa3 Qe6 23. Nd2 Bd3 24. Bxc7 Rc8 25. Bd6 Rfd8 26. Bf4 Be2 27. Rde1 Rd3 28. Qb3 Qc6 29. Qc2 Bxc3 30. bxc3 Qc5 31. Ne4 Qd5 32. Rg5 Qxe4 33. Be5+ Kg8 34. Qb3+ Qd5 35. Kc2 Bd1+ 0-1

[Event "BRA-ch Sul"]
[Site "Paranavai"]
[Date "2013.10.04"]
[Round "1"]
[White "Sakada, Marcos Vinicius"]
[Black "Disconzi da Silva, Rodrigo"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1799"]
[BlackElo "2374"]
[PlyCount "57"]
[EventDate "2013.10.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. f4 b5 4. g3 Bb7 5. Bg2 e6 6. Qe2 Nc6 7. Nf3 Nd4 8. Nxd4 cxd4 9. Nd1 Rc8 10. c3 Bc5 11. b4 Bb6 12. Bb2 Ne7 13. cxd4 Nc6 14. Qg4 0-0 15. d5 Nd4 16. Ne3 f5 17. exf5 exf5 18. Qd1 Re8 19. Rc1 Rxc1 20. Qxc1 Qa8 21. Kd1 a5 22. Qa1 Rxe3 23. dxe3 Bxd5 24. Bxd4 Bxg2 25. Re1 Qd5 26. Qc3 axb4 27. Qb3 Ba5 28. Kc2 Qc4+ 29. Qxc4+ 1/2-1/2

[Event "BRA-ch U20"]
[Site "Paranavai"]
[Date "2013.06.16"]
[Round "7"]
[White "Dos Reis, Nicolas Rodrigues"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "1880"]
[BlackElo "1744"]
[PlyCount "85"]
[EventDate "2013.06.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nc6 5. Nf3 e5 6. d5 Nce7 7. Be2 f5 8. 0-0 Nf6 9. Qc2 0-0 10. Ne1 f4 11. f3 g5 12. g4 h5 13. h3 hxg4 14. hxg4 Ng6 15. Nd3 Kf7 16. Bd2 Rh8 17. Kg2 Nh4+ 18. Kf2 Nxf3 19. Bxf3 Rh2+ 20. Ke1 Nxg4 21. Bxg4 Bxg4 22. Nf2 Qd7 23. c5 dxc5 24. Qb3 b6 25. Rg1 Rh4 26. Qb5 Kg6 27. Nxg4 Qxb5 28. Nxb5 Rah8 29. Nf2 Rc8 30. Nxa7 Re8 31. Nb5 Re7 32. Ke2 Kh5 33. Rh1 g4 34. Rxh4+ Kxh4 35. Rh1+ Kg5 36. Nxg4 Kxg4 37. Rg1+ Kh5 38. Kf3 Bh6 39. Rg8 Bg5 40. Rc8 Kg6 41. Rxc7 Re8 42. Rc6+ Bf6 43. Bc3 1-0

[Event "BRA-ch U20"]
[Site "Paranavai"]
[Date "2013.06.15"]
[Round "6"]
[White "Campos, Westerley Batista"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1710"]
[BlackElo "1744"]
[PlyCount "92"]
[EventDate "2013.06.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. Bf4 Bg7 4. e3 Nf6 5. Bd3 0-0 6. c3 Nbd7 7. 0-0 Nh5 8. Bg3 e5 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Bc4 Qe7 12. Qc2 Nxg3 13. hxg3 Bg4 14. Qe4 Bc8 15. Nd2 c6 16. f4 Bf5 17. Qf3 Rad8 18. Nb3 h5 19. e4 Bg4 20. Qf2 b5 21. Be2 Bxe2 22. Qxe2 a5 23. f5 a4 24. Nd2 Qg5 25. Rad1 Qxg3 26. f6 Bh6 27. Rf3 Qg5 28. Nf1 Qg4 29. Re1 Qe6 30. Ng3 Rd2 31. Qf1 Qc4 32. b3 Qxf1+ 33. Kxf1 Rxa2 34. bxa4 bxa4 35. Rd3 Rc2 36. Re2 Rc1+ 37. Kf2 h4 38. Nf1 Bg5 39. Ra2 Ra8 40. Nh2 Bxf6 41. Rd6 Be7 42. Rxc6 a3 43. Rc7 Bb4 44. Nf3 Rxc3 45. Rb7 Bd6 46. Rb6 Bc5+ 0-1

[Event "BRA-ch U20"]
[Site "Paranavai"]
[Date "2013.06.15"]
[Round "5"]
[White "Sakada, Marcos Vinicius"]
[Black "Mattesco, Andre Luiz Secco"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1744"]
[BlackElo "1769"]
[PlyCount "65"]
[EventDate "2013.06.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. d3 b6 5. Bg2 Bb7 6. Nge2 Nf6 7. 0-0 Qc7 8. f4 0-0-0 9. e5 Ne8 10. Ne4 d6 11. exd6 Nxd6 12. N2c3 a6 13. Nxd6+ Bxd6 14. Ne4 h6 15. f5 exf5 16. Rxf5 Kb8 17. Nxd6 Rxd6 18. Bf4 f6 19. Rd5 Rhd8 20. Rxd6 Rxd6 21. Bxd6 Qxd6 22. Qg4 g5 23. Qe4 Qd4+ 24. Qxd4 Nxd4 25. Bxb7 Kxb7 26. c3 Nf3+ 27. Kg2 Ne5 28. Rd1 Ng4 29. Re1 Kc6 30. d4 cxd4 31. cxd4 a5 32. h3 h5 33. hxg4 1-0

[Event "BRA-ch U20"]
[Site "Paranavai"]
[Date "2013.06.14"]
[Round "4"]
[White "Dias, Matheus Nunes"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1587"]
[BlackElo "1744"]
[PlyCount "57"]
[EventDate "2013.06.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nf3 Bg7 4. g3 Nc6 5. Bg2 Bf5 6. Nc3 e5 7. e3 Nf6 8. 0-0 0-0 9. Nh4 Bg4 10. f3 Bd7 11. f4 Bg4 12. Qd3 exd4 13. exd4 Nd7 14. Be3 Nb6 15. a3 Na5 16. Rab1 Nbxc4 17. Bc1 Nb6 18. Bf3 Bxf3 19. Nxf3 Re8 20. f5 Qf6 21. g4 h6 22. h4 Nb3 23. Ne4 Rxe4 24. Qxe4 Nxd4 25. fxg6 fxg6 26. Bxh6 Bxh6 27. Nxd4 Qxh4 28. Qxg6+ Kh8 29. Nf5 1-0

[Event "BRA-ch U20"]
[Site "Paranavai"]
[Date "2013.06.14"]
[Round "3"]
[White "Sakada, Marcos Vinicius"]
[Black "Queiroz, Alberto Becker"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1744"]
[BlackElo "1983"]
[PlyCount "100"]
[EventDate "2013.06.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Ne2 e6 5. Ng3 Bg6 6. h4 h5 7. Bd3 Bxd3 8. Qxd3 Qa5+ 9. c3 Qa6 10. Qf3 c5 11. Qe2 cxd4 12. cxd4 Qxe2+ 13. Nxe2 Ne7 14. Nbc3 Nf5 15. Bg5 Nc6 16. 0-0-0 Bb4 17. Rh3 Kd7 18. a3 Bxc3 19. Rxc3 Rhc8 20. f3 Rh8 21. g4 hxg4 22. fxg4 Nxh4 23. Rf1 Raf8 24. Rh3 Ng6 25. Rhf3 Rh2 26. Rxf7+ Ke8 27. Rxf8+ Nxf8 28. Kd1 Rg2 29. Be3 Rxg4 30. b4 Ng6 31. Kd2 Nh4 32. Rf4 Rxf4 33. Nxf4 Kf7 34. Nh3 Kg6 35. Kd3 Kf5 36. Ng5 Nd8 37. Nh3 Ng2 38. Bd2 Kg4 39. Nf2+ Kf3 40. Nh3 Nf7 41. b5 Kg3 42. Ng5 Nxg5 43. Bxg5 Kf3 44. a4 Nf4+ 45. Kd2 Nh3 46. Be7 g5 47. a5 a6 48. bxa6 bxa6 49. Kc3 g4 50. Bh4 Nf2 0-1

[Event "BRA-ch U20"]
[Site "Paranavai"]
[Date "2013.06.13"]
[Round "2"]
[White "Pereira, Bruno Ferreira"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1829"]
[BlackElo "1744"]
[PlyCount "130"]
[EventDate "2013.06.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. Nc3 Nc6 5. e4 Bg4 6. Be3 e5 7. d5 Nce7 8. h3 Bxf3 9. Qxf3 f5 10. Bg5 Nf6 11. Bd3 f4 12. 0-0 0-0 13. b4 h6 14. Bxf6 Rxf6 15. c5 g5 16. Rac1 Ng6 17. Be2 Nh4 18. Qd3 f3 19. Bxf3 Nxf3+ 20. gxf3 Qd7 21. Kg2 Raf8 22. f4 gxf4 23. f3 Rg6+ 24. Kf2 Qxh3 25. Ke2 Rg2+ 26. Rf2 Rxf2+ 27. Kxf2 Qh2+ 28. Ke1 Rf6 29. Rc2 Qg1+ 30. Qf1 Qe3+ 31. Qe2 Qd4 32. Qf2 Qxb4 33. cxd6 cxd6 34. Qxa7 Rf8 35. Qa4 Qb6 36. Nd1 Qg1+ 37. Ke2 Qb6 38. Qd7 Rf7 39. Qe6 Bf6 40. Rc8+ Kg7 41. Qe8 Qa6+ 42. Ke1 Qa5+ 43. Kf1 Kg6 44. Qe6 Qb5+ 45. Kg2 Qd7 46. Qxd7 Rxd7 47. Nc3 Bd8 48. Nb5 Kf7 49. Rc1 Bb6 50. Rc8 Bd8 51. Rc1 Ba5 52. Rh1 Kg6 53. Rc1 Bb6 54. Rh1 Be3 55. Kf1 Rd8 56. Ke2 h5 57. Rh2 Bc5 58. Nc7 Rh8 59. Ne6 b6 60. Rg2+ Kh6 61. Rh2 Ra8 62. Kd1 Ra3 63. Nxc5 bxc5 64. Rf2 h4 65. Ke1 h3 0-1

[Event "BRA-ch U20"]
[Site "Paranavai"]
[Date "2013.06.13"]
[Round "1"]
[White "Sakada, Marcos Vinicius"]
[Black "Oliveira, Fernando Henrique"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1744"]
[BlackElo "2128"]
[PlyCount "56"]
[EventDate "2013.06.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. g3 d6 6. Bg2 Bg4 7. 0-0 Nd4 8. d3 e6 9. h3 Nxf3+ 10. Bxf3 Bxh3 11. Re1 h5 12. Kh2 Bg4 13. Bxg4 hxg4+ 14. Kg2 Nf6 15. f5 gxf5 16. exf5 Qd7 17. fxe6 fxe6 18. Ne4 0-0-0 19. Nxf6 Bxf6 20. Qxg4 Be5 21. Rxe5 dxe5 22. Qe4 Qg7 23. Be3 Rdg8 24. Bf2 Qh6 25. Rg1 Rf8 26. Kf1 Qc1+ 27. Kg2 Qxc2 28. Rf1 Rf5 0-1

[Event "Foz do Iguacu op 3rd"]
[Site "Foz do Iguacu"]
[Date "2013.06.02"]
[Round "5"]
[White "Nunes, Sidney Jr"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2021"]
[BlackElo "1744"]
[PlyCount "70"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. Bc4 Nc6 4. d4 d6 5. c3 Nf6 6. Qe2 e5 7. 0-0 0-0 8. Rd1 Qe7 9. Bg5 exd4 10. Bxf6 Bxf6 11. Nxd4 Bd7 12. f3 Rae8 13. Qf2 Kh8 14. Na3 a6 15. Nac2 Ne5 16. Bf1 Bg7 17. Ne3 f5 18. Nd5 Qd8 19. exf5 Bxf5 20. Nxf5 Rxf5 21. Ne3 Rf6 22. Kh1 Ref8 23. Nd5 R6f7 24. Qg3 Bh6 25. Qh3 Kg7 26. Rd4 Nxf3 27. gxf3 Rxf3 28. Qg2 Rf2 29. Qg1 c6 30. Rad1 cxd5 31. Rxd5 Qb6 32. Rxd6 Qxd6 33. Rxd6 Rxf1 34. Rd7+ Kg8 35. Rxb7 Rxg1+ 0-1

[Event "Foz do Iguacu op 3rd"]
[Site "Foz do Iguacu"]
[Date "2013.06.02"]
[Round "6"]
[White "Sakada, Marcos Vinicius"]
[Black "Monteiro, Artur Fernando"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1744"]
[BlackElo "1989"]
[PlyCount "14"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. d3 Nf6 6. Bd2 Be7 7. g3 0-0 1/2-1/2

[Event "Foz do Iguacu op 3rd"]
[Site "Foz do Iguacu"]
[Date "2013.06.01"]
[Round "3"]
[White "Cruz, William Ferreira Da"]
[Black "Sakada, Marcos Vinicius"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "2181"]
[BlackElo "1744"]
[PlyCount "55"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nc6 5. Be3 e5 6. d5 Nce7 7. Bd3 f5 8. f3 Nf6 9. Nge2 0-0 10. Rc1 fxe4 11. Nxe4 Nf5 12. Bg5 h6 13. Bxf6 Bxf6 14. Nxf6+ Qxf6 15. Bxf5 gxf5 16. 0-0 f4 17. b4 a5 18. a3 axb4 19. axb4 b6 20. Nc3 Bf5 21. Re1 Rf7 22. Qe2 Rd7 23. c5 bxc5 24. bxc5 Kh7 25. cxd6 cxd6 26. Ne4 Bxe4 27. fxe4 Qg6 28. Rc6 1/2-1/2

[Event "Foz do Iguacu op 3rd"]
[Site "Foz do Iguacu"]
[Date "2013.06.01"]
[Round "4"]
[White "Sakada, Marcos Vinicius"]
[Black "Deus Filho, Joaquim"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1744"]
[BlackElo "2009"]
[PlyCount "110"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 Nf6 7. 0-0 0-0 8. h3 e5 9. f4 exf4 10. Nxf4 Nc6 11. Kh2 Ne5 12. Ncd5 Be6 13. Nxe6 fxe6 14. Nf4 Qe7 15. c3 Nc6 16. Be3 e5 17. Qb3+ Kh8 18. Ne6 Na5 19. Qa4 Qxe6 20. Qxa5 Qd7 21. Qb6 Rac8 22. a4 Rc6 23. Qb3 c4 24. dxc4 Rfc8 25. c5 dxc5 26. Rad1 Qc7 27. Rd2 c4 28. Qd1 h6 29. g4 Rf8 30. Qe2 Qa5 31. h4 Rd8 32. Rfd1 Rf8 33. Bf3 Qxa4 34. g5 Ng8 35. Rd7 Qb5 36. R1d5 Qb3 37. gxh6 Nxh6 38. Qd2 Nf7 39. Bd1 Qa2 40. Rxb7 Qb1 41. Qg2 Nd6 42. Bc2 Qe1 43. Rxg7 Kxg7 44. Qg5 Qe2+ 45. Kh1 Rf1+ 46. Bg1 Nf7 47. Qg2 Qe1 48. Qg4 Rcf6 49. Rd1 Rxg1+ 50. Qxg1 Qxh4+ 51. Kg2 Qg4+ 52. Kh2 Qh5+ 53. Kg2 Qe2+ 54. Kh1 Qxc2 55. Re1 Qf2 0-1

[Event "Foz do Iguacu op 3rd"]
[Site "Foz do Iguacu"]
[Date "2013.05.31"]
[Round "2"]
[White "Sakada, Marcos Vinicius"]
[Black "Sekula, Markley Ribas"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1744"]
[BlackElo "2040"]
[PlyCount "42"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 d6 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. Nge2 e5 6. 0-0 0-0 7. h3 Nc6 8. d3 Be6 9. f4 Qc8 10. g4 exf4 11. Bxf4 Nd7 12. Ng3 Nb6 13. Qd2 Qd7 14. Bh6 f6 15. Bxg7 Kxg7 16. Rf4 d5 17. Raf1 d4 18. Nce2 Ne5 19. Qb4 Nc6 20. Qd2 Ne5 21. Qb4 Nc6 1/2-1/2

[Event "Foz do Iguacu op 3rd"]
[Site "Foz do Iguacu"]
[Date "2013.05.31"]
[Round "1"]
[White "Ziarecki, Sandro Augusto"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2104"]
[BlackElo "1744"]
[PlyCount "43"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Be3 Bg7 4. Qd2 Nc6 5. Bb5 Bd7 6. Nc3 e5 7. Bxc6 Bxc6 8. 0-0-0 Ne7 9. g4 Qd7 10. d5 Bb5 11. b3 0-0-0 12. Nxb5 Qxb5 13. c4 Qa6 14. g5 Qa3+ 15. Kb1 c5 16. Ne2 f5 17. f3 Rdf8 18. Rdf1 f4 19. Bf2 h5 20. h4 Kd7 21. Qd3 Qa5 22. Rc1 0-1

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2013.01.27"]
[Round "9"]
[White "Monteiro, Artur Fernando"]
[Black "Sakada, Marcos Vinicius"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2013"]
[BlackElo "1701"]
[PlyCount "9"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. Nc3 Bg7 4. Bg5 Nf6 5. Qd2 1/2-1/2

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2013.01.26"]
[Round "8"]
[White "Egoroff, Jomar"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "2311"]
[BlackElo "1701"]
[PlyCount "51"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 Bd7 9. 0-0-0 a6 10. g4 b5 11. g5 b4 12. Nxc6 bxc3 13. Qxc3 Nh5 14. Bd4 Bxd4 15. Qxd4 Bxc6 16. Qxh8+ Kd7 17. Qxd8+ Kxd8 18. Bc4 Ke8 19. Rd3 Nf4 20. Ra3 Bb7 21. Rd1 a5 22. Kd2 Nh3 23. Ke3 Bc8 24. f4 e5 25. fxe5 dxe5 26. Rd5 1-0

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2013.01.25"]
[Round "7"]
[White "Sakada, Marcos Vinicius"]
[Black "Santos, Joao"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1701"]
[BlackElo "1860"]
[PlyCount "78"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. d3 e6 5. 0-0 Be7 6. b3 0-0 7. Bb2 d6 8. e4 c5 9. Nbd2 Nbd7 10. e5 dxe5 11. Bxe5 Nxe5 12. Nxe5 Bxg2 13. Kxg2 Qd5+ 14. Ndf3 Nd7 15. Nxd7 Qxd7 16. Qe2 Bf6 17. Rae1 Bc3 18. Rd1 Rfd8 19. Nd2 g6 20. Ne4 Qd5 21. f3 Bg7 22. Rfe1 a6 23. Qe3 h6 24. Qc1 f5 25. Nf2 g5 26. h3 Bc3 27. Re2 Rf8 28. Rf1 Rae8 29. Nd1 Bg7 30. Ne3 Qc6 31. g4 h5 32. Qe1 Bd4 33. c3 Bg7 34. Qc1 Rd8 35. Qc2 Qd6 36. gxf5 exf5 37. d4 Rde8 38. dxc5 Qf6 39. Rff2 Rxe3 0-1

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2013.01.25"]
[Round "6"]
[White "Zanotti Mendonca, Caetano Hugo"]
[Black "Sakada, Marcos Vinicius"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "2159"]
[BlackElo "1701"]
[PlyCount "77"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8. e5 Nd5 9. Nxd5 cxd5 10. Qxd5 Rb8 11. 0-0-0 Qc7 12. f4 0-0 13. c3 d6 14. exd6 exd6 15. Qxd6 Qb7 16. Qd2 Bg4 17. Bc4 Bxd1 18. Rxd1 Qc6 19. b3 a5 20. a4 Qe4 21. Bd4 Bxd4 22. cxd4 Rfc8 23. Qc2 Qxf4+ 24. Kb2 Kg7 25. g3 Qg4 26. Ka2 Rb4 27. Rd2 Qd7 28. d5 Rcxc4 29. bxc4 Rxa4+ 30. Kb2 Qb7+ 31. Kc3 Ra3+ 32. Kd4 Qb6+ 33. c5 Qb4+ 34. Ke5 Re3+ 35. Kd6 Qb8+ 36. Kc6 Qc8+ 37. Kd6 Qd8+ 38. Kc6 Qc8+ 39. Kd6 1/2-1/2

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2013.01.24"]
[Round "5"]
[White "Sakada, Marcos Vinicius"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "1701"]
[BlackElo "2079"]
[PlyCount "127"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. d4 dxe4 4. Nxe5 Bd6 5. Qe2 Bxe5 6. dxe5 Qd4 7. Nc3 Qxe5 8. Qxe4 Qxe4+ 9. Nxe4 Bf5 10. Bd3 Ne7 11. Bf4 Nd5 12. Bxc7 Bxe4 13. Bxe4 Nxc7 14. Bxb7 0-0 15. Bxa8 Re8+ 16. Kd2 Nxa8 17. Rae1 Kf8 18. Rxe8+ Kxe8 19. Re1+ Kd7 20. c4 Nc6 21. Kc3 a5 22. a3 Nc7 23. b4 Ne6 24. b5 Ncd8 25. Re5 Nb7 26. f4 f6 27. Rd5+ Kc7 28. g3 Nec5 29. Kd4 Kb6 30. f5 Nb3+ 31. Kc3 N3c5 32. Rd4 g5 33. fxg6 hxg6 34. h4 f5 35. g4 Ne6 36. Rd1 Nbc5 37. gxf5 gxf5 38. h5 Ne4+ 39. Kb3 f4 40. h6 N6g5 41. Kc2 f3 42. Rf1 Ng3 43. Rxf3 N3e4 44. Rf4 Nd6 45. Rf6 Kc5 46. Rg6 Ngf7 47. h7 Nxc4 48. Rg7 Nh8 49. Rg8 Nf7 50. Rf8 Ncd6 51. a4 Kd5 52. Kb3 Kc5 53. h8Q Nxh8 54. Rxh8 Ne4 55. Ra8 Nd6 56. Rxa5 Ne4 57. Ra8 Nd6 58. Rh8 Nb7 59. Rh5+ Kb6 60. Kb4 Nd8 61. Rh6+ Ka7 62. a5 Kb7 63. Rh7+ Kc8 64. Rh8 1-0

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2013.01.24"]
[Round "4"]
[White "Santos Neto, Amazonas"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1793"]
[BlackElo "1701"]
[PlyCount "140"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. c4 d6 2. Nf3 g6 3. g3 Bg7 4. Bg2 c5 5. Nc3 Nc6 6. 0-0 Nf6 7. d3 0-0 8. Rb1 a6 9. a3 e6 10. Bd2 Qc7 11. b4 b6 12. b5 Ne7 13. Qc1 a5 14. a4 Bb7 15. Bf4 Nh5 16. Bh6 Rfd8 17. Bxg7 Kxg7 18. e3 Rac8 19. Ne2 d5 20. Rd1 Kg8 21. Rb2 Ng7 22. Rbd2 Ngf5 23. Qb2 Nd6 24. Rc1 Nef5 25. Ne5 Nh6 26. Nf4 Ne8 27. Rcd1 Qe7 28. Nf3 Nd6 29. Rc1 f6 30. Bh3 Nhf5 31. Bg2 g5 32. Nh5 e5 33. g4 Ng7 34. Nxg7 Kxg7 35. cxd5 Bxd5 36. e4 Bf7 37. Bf1 Rc7 38. Rdc2 Qe6 39. h3 h5 40. Nh2 Qb3 41. Qa1 Nb7 42. Rb2 Qe6 43. f3 Rd4 44. Be2 Nd8 45. Nf1 Qc8 46. Ne3 Be6 47. Nc2 Rd6 48. Ne3 hxg4 49. hxg4 Kg8 50. Kg2 Rh7 51. Rh1 Rdd7 52. Rbb1 Qc7 53. Rxh7 Rxh7 54. Rh1 Rxh1 55. Qxh1 Qh7 56. Qc1 Qf7 57. Bd1 Qd7 58. Bc2 Qd4 59. Nd1 Bf7 60. Qd2 Ne6 61. Kf1 c4 62. Ne3 Nf4 63. Nf5 Qa1+ 64. Kf2 Qh1 65. dxc4 Qg2+ 66. Ke3 Qg1+ 67. Qf2 Ng2+ 68. Ke2 Bxc4+ 69. Bd3 Bxd3+ 70. Kxd3 Qxf2 0-1

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2013.01.23"]
[Round "2"]
[White "Das Chagas, David Ferreira"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1800"]
[BlackElo "1701"]
[PlyCount "84"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. Nc3 Bg4 5. e3 Nc6 6. h3 Bxf3 7. Qxf3 e5 8. d5 Nb8 9. e4 Ne7 10. Bg5 0-0 11. g4 Qd7 12. Bf6 Kh8 13. h4 Ng8 14. Bxg7+ Kxg7 15. g5 Qe7 16. Rg1 f6 17. gxf6+ Qxf6 18. Qxf6+ Rxf6 19. h5 Na6 20. hxg6 hxg6 21. Bh3 Raf8 22. Bf5 Nh6 23. Be6 Rxf2 24. 0-0-0 R2f4 25. Rde1 Nc5 26. Re3 c6 27. Bh3 Rf3 28. Rg3 Rxg3 29. Rxg3 Rf4 30. Re3 a5 31. Bc8 cxd5 32. Nxd5 Rxe4 33. Rxe4 Nxe4 34. Bxb7 Nc5 35. Bc8 Nf5 36. a3 a4 37. Nb6 Nd4 38. Bg4 g5 39. Bd1 Ndb3+ 40. Kb1 e4 41. Nc8 Nd2+ 42. Kc2 Nxc4 0-1

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2013.01.23"]
[Round "3"]
[White "Sakada, Marcos Vinicius"]
[Black "Da Silva, Lucas Henrique Lins"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1701"]
[BlackElo "2050"]
[PlyCount "102"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Bb4 7. Nxc6 bxc6 8. a3 Bxc3+ 9. bxc3 Qa5 10. Qd3 0-0 11. f3 d5 12. e5 Nd7 13. f4 Ba6 14. Qd2 Bxf1 15. Rxf1 f5 16. Kf2 Rab8 17. Rfd1 Rb2 18. a4 Nc5 19. Bxc5 Qxc5+ 20. Kf1 Qc4+ 21. Kg1 Rfb8 22. Kh1 c5 23. h3 h6 24. Ra3 Ra2 25. Rxa2 Qxa2 26. Qf2 Rc8 27. Kh2 Qxa4 28. Rb1 Qc6 29. Ra1 Ra8 30. Qf1 a5 31. Qb1 a4 32. Qb2 Qa6 33. Ra3 Kh7 34. Qc1 Qc4 35. h4 Qe4 36. Kh3 Qe2 37. g3 Ra7 38. Qb1 g5 39. hxg5 hxg5 40. fxg5 Kg6 41. Rxa4 Rh7+ 42. Rh4 Rxh4+ 43. gxh4 Qg4+ 44. Kh2 Qxh4+ 45. Kg2 Qxg5+ 46. Kh1 Qh4+ 47. Kg2 Qg4+ 48. Kh1 Qh3+ 49. Kg1 Qg3+ 50. Kh1 f4 51. Qb6 Qh3+ 0-1

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2013.01.22"]
[Round "1"]
[White "Sakada, Marcos Vinicius"]
[Black "Martins, Carlos"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1701"]
[BlackElo "2245"]
[PlyCount "119"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Ne2 Bg4 7. f3 Bh5 8. Bf4 Nge7 9. Bxd6 Qxd6 10. Ng3 Bg6 11. Bxg6 hxg6 12. Nd2 Rxh2 13. Kf2 Rxh1 14. Qxh1 0-0-0 15. Re1 Qf4 16. Nb3 Qh6 17. Nc5 b6 18. Nb3 Qxh1 19. Rxh1 Kd7 20. Rh7 Rg8 21. Nd2 Nd8 22. f4 Ne6 23. Ke3 f6 24. Nf3 Ke8 25. Rh1 Kf7 26. Ne2 Re8 27. Kf2 Nf5 28. g4 Nd6 29. Rf1 g5 30. f5 Ne4+ 31. Kg2 Nd8 32. Nc1 Nd6 33. Rf2 c6 34. Nd3 Re3 35. Nc1 Nc4 36. Rc2 Re4 37. Kh3 Ne3 38. Re2 Nxg4 39. Rxe4 Nf2+ 40. Kg2 Nxe4 41. Nd3 Nd6 42. Nd2 Nxf5 43. Kf3 Nh4+ 44. Kg4 Kg6 45. Nf1 Nf5 46. b3 Ne6 47. Nb4 Ne7 48. Nd3 Nf5 49. Kf3 Kf7 50. Nh2 Nh6 51. a4 Ke7 52. b4 Kd6 53. Nf1 c5 54. dxc5+ bxc5 55. Nd2 c4 56. Nf2 f5 57. Nf1 g4+ 58. Kg2 Nf4+ 59. Kg1 Ne2+ 60. Kg2 0-1

[Event "Umuarama JOJUPS Cup"]
[Site "Umuarama"]
[Date "2013.??.??"]
[Round "1"]
[White "Das Chagas, David Ferreira"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1688"]
[BlackElo "1799"]
[PlyCount "64"]
[EventDate "2013.10.19"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Curitiba"]
[BlackTeam "Paranavai"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. cxd5 exd5 6. Bf4 Bd6 7. Bg3 0-0 8. e3 Bf5 9. Bd3 Ne4 10. Nh4 Nxc3 11. bxc3 Bxd3 12. Qxd3 g6 13. Nf3 Qe7 14. Rb1 b5 15. Ne5 Kg7 16. 0-0 f6 17. Nf3 Bxg3 18. hxg3 Nd7 19. Ne1 Nb6 20. Nc2 Rae8 21. Nb4 Qd6 22. Kh2 h5 23. Qe2 Nc4 24. Kg1 Rh8 25. Nd3 h4 26. g4 h3 27. g3 Nxe3 28. fxe3 Qxg3+ 29. Kh1 Rxe3 30. Qf2 Qg2+ 31. Qxg2 hxg2+ 32. Kxg2 Rxd3 0-1

[Event "Umuarama JOJUPS Cup"]
[Site "Umuarama"]
[Date "2013.??.??"]
[Round "3"]
[White "Robson, Farias Idalgo Filho"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1696"]
[BlackElo "1799"]
[PlyCount "47"]
[EventDate "2013.10.19"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Sao Jose dos Pinhais"]
[BlackTeam "Paranavai"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 Nc6 5. h3 e5 6. Bb5 Bd7 7. Be3 Nge7 8. d5 Nb8 9. Bxd7+ Nxd7 10. Qd2 f5 11. Bh6 0-0 12. Bxg7 Kxg7 13. Ng5 Rf6 14. Ne6+ Rxe6 15. dxe6 Nc5 16. exf5 Nxf5 17. 0-0-0 Nxe6 18. Ne2 Qf6 19. f4 e4 20. g4 Ne7 21. Rhf1 Nc5 22. Nd4 Rf8 23. f5 Qf7 24. f6+ 1-0

[Event "Umuarama JOJUPS Cup"]
[Site "Umuarama"]
[Date "2013.??.??"]
[Round "2"]
[White "Sakada, Marcos Vinicius"]
[Black "Casola, Thiago Antonio Ross"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1799"]
[BlackElo "1755"]
[PlyCount "49"]
[EventDate "2013.10.19"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Paranavai"]
[BlackTeam "Umuarama"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. c3 a6 5. d4 exd4 6. cxd4 d6 7. 0-0 Nf6 8. Re1 Be7 9. Nc3 Bg4 10. Be3 0-0 11. h3 Bxf3 12. Qxf3 Nd7 13. Qg3 g6 14. Qxg6+ Kh8 15. Qxh6+ Kg8 16. f4 Nf6 17. e5 Nh7 18. d5 Nb4 19. e6 fxe6 20. dxe6 Nc2 21. Qg6+ Kh8 22. Qxc2 Bh4 23. Bd4+ Kg8 24. e7+ Rf7 25. Qg6# 1-0

[Event "Umuarama JOJUPS Cup"]
[Site "Umuarama"]
[Date "2013.??.??"]
[Round "4"]
[White "Sakada, Marcos Vinicius"]
[Black "Pereira, Cristiano Alves"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1799"]
[PlyCount "79"]
[EventDate "2013.10.19"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Paranavai"]
[BlackTeam "Maringa"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 d5 2. Bf4 e6 3. Nf3 Nf6 4. h3 Bd6 5. Bh2 Qe7 6. c3 0-0 7. e3 Nc6 8. Nbd2 a6 9. Qc2 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Bxe5 Qxe5 13. Nf3 Bf5 14. Nxe5 Bxc2 15. Bd3 Bxd3 16. Nxd3 Ne4 17. f3 Ng3 18. Rg1 Rfe8 19. Kf2 Nf5 20. Rge1 Re7 21. g4 Nd6 22. Re2 Rae8 23. Rae1 c6 24. Nc5 Nc4 25. b3 Ne5 26. f4 b6 27. fxe5 bxc5 28. Kf3 Rxe5 29. e4 Rxe4 30. Rxe4 Rxe4 31. Rxe4 dxe4+ 32. Kxe4 Kf8 33. Kd3 Ke7 34. Kc4 Kd6 35. h4 h6 36. h5 g5 37. a4 Ke5 38. Kxc5 f5 39. gxf5 g4 40. Kxc6 0-1

[Event "South America-chT Schools 18th"]
[Site "Natal"]
[Date "2012.12.05"]
[Round "6.3"]
[White "Dominguez, Facundo"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "B56"]
[BlackElo "1701"]
[PlyCount "54"]
[EventDate "2012.12.01"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Uruguay"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Ng4 7. Bg5 Qb6 8. Bb5 Bd7 9. Bxc6 bxc6 10. 0-0 Qxb2 11. Nce2 Qb7 12. Rb1 Qc7 13. Rb3 d5 14. g3 h6 15. Be3 Nxe3 16. fxe3 e6 17. exd5 cxd5 18. Nc3 Bc5 19. Ncb5 Bxb5 20. Nxb5 Qe7 21. Nd4 0-0 22. Qd2 Qc7 23. Rfb1 Rab8 24. Qc3 Rxb3 25. cxb3 Rc8 26. Rc1 e5 27. Nf3 Bxe3+ 0-1

[Event "South America-chT Schools 18th"]
[Site "Natal"]
[Date "2012.12.04"]
[Round "4.3"]
[White "Sakada, Marcos Vinicius"]
[Black "Diaz Herrera, Leider Andres"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1701"]
[BlackElo "1950"]
[PlyCount "116"]
[EventDate "2012.12.01"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Brazil"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 b5 7. g3 Bb7 8. Bg2 Nf6 9. 0-0 Nc6 10. Be3 Na5 11. Qd3 Nc4 12. Bc1 Rc8 13. f4 Be7 14. e5 Bxg2 15. exf6 gxf6 16. Kxg2 Nxa3 17. bxa3 Qxc3 18. Qxc3 Rxc3 19. Bb2 Rc4 20. Rf2 d5 21. Rd1 Kd7 22. Re2 Rhc8 23. Rdd2 Ra4 24. Rd3 Rcc4 25. Rb3 Rxd4 26. Bxd4 Rxd4 27. Kf3 Rc4 28. Rd2 Kc6 29. Rbd3 Ra4 30. Rc3+ Rc4 31. Re3 a5 32. Red3 a4 33. Ke3 b4 34. axb4 Bxb4 35. c3 Rxc3 36. Rxc3+ Bxc3 37. Ra2 Kb5 38. Kd3 d4 39. g4 Kb4 40. Kc2 a3 41. g5 fxg5 42. fxg5 e5 43. h4 e4 44. h5 d3+ 45. Kd1 Bb2 46. Kd2 Kb3 47. Rxa3+ Bxa3 48. g6 fxg6 49. hxg6 hxg6 50. Kd1 e3 51. Ke1 e2 52. Kf2 Bb4 53. Ke3 e1Q+ 54. Kxd3 Qh4 55. Ke2 Qg3 56. Kf1 Be1 57. Ke2 Kc2 58. Kf1 Qf2# 0-1

[Event "South America-chT Schools 18th"]
[Site "Natal"]
[Date "2012.12.04"]
[Round "5.3"]
[White "Vivas, Fabian"]
[Black "Sakada, Marcos Vinicius"]
[Result "1/2-1/2"]
[ECO "E65"]
[WhiteElo "1971"]
[BlackElo "1701"]
[PlyCount "90"]
[EventDate "2012.12.01"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Venezuela"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "VEN"]
[BlackTeamCountry "BRA"]

1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 d6 5. Nf3 Nf6 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 a6 9. e4 Qc7 10. Nd5 Nxd5 11. cxd5 Nd7 12. Be3 Ne5 13. h3 Qd8 14. Rc1 Nd7 15. Qc2 Re8 16. Qc7 Nc5 17. Qxd8 Rxd8 18. b4 Nd3 19. Rc3 Ne5 20. Rc7 Kf8 21. Rfc1 h6 22. f4 Nd7 23. Nb3 b6 24. Bd4 Bxd4+ 25. Nxd4 a5 26. Nc6 Re8 27. Na7 axb4 28. Nxc8 Nc5 29. Na7 Na6 30. Rb7 Nc5 31. Rxc5 bxc5 32. Bf1 Reb8 33. Rxb8+ Rxb8 34. Bc4 Ra8 35. Nb5 f6 36. Kf2 Ra5 37. Kf3 Ke8 38. Kg4 Kf8 39. f5 g5 40. Nc7 Kg8 41. Kh5 Kh7 42. Ne6 Ra8 43. h4 Ra3 44. Bb3 Ra8 45. hxg5 hxg5 1/2-1/2

[Event "South America-chT Schools 18th"]
[Site "Natal"]
[Date "2012.12.02"]
[Round "2.3"]
[White "Noboa Silva, Kevin Omar"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1657"]
[BlackElo "1701"]
[PlyCount "100"]
[EventDate "2012.12.01"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 Bg7 5. Nc3 d6 6. Nf3 a6 7. Be2 Nf6 8. 0-0 0-0 9. h3 Nc6 10. d5 Nb8 11. Be3 b5 12. a3 Nbd7 13. Rc1 Bb7 14. Nd2 Rc8 15. f4 Nb6 16. Qe1 Nfd7 17. Nb3 Na4 18. Nxa4 bxa4 19. Rxc8 Qxc8 20. Na5 Nc5 21. Qb4 Ba8 22. Rc1 Qb8 23. Bxc5 dxc5 24. Qxb8 Rxb8 25. Kh1 Bxb2 26. Rxc5 Bxa3 27. Rc2 Rb1+ 28. Kh2 Kg7 29. Rc8 Bb4 30. Nc4 Bxd5 31. exd5 a3 32. Nxa3 Bxa3 33. Bxa6 Rd1 34. Bb7 Rd4 35. g3 Rd2+ 36. Kg1 Bd6 37. Rc3 h5 38. Rf3 Kf6 39. Bc6 Kf5 40. Be8 Kf6 41. Bc6 Kf5 42. Be8 Kf6 43. Bc6 h4 44. g4 Rd4 45. f5 g5 46. Rf2 Rd3 47. Bb5 Bb4 48. Ba4 Ra3 49. Bb5 Bc5 50. Bf1 Ra2 0-1

[Event "South America-chT Schools 18th"]
[Site "Natal"]
[Date "2012.12.02"]
[Round "3.3"]
[White "Sakada, Marcos Vinicius"]
[Black "Zarate, Fernandoh"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1701"]
[BlackElo "1791"]
[PlyCount "58"]
[EventDate "2012.12.01"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Brazil"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "PAR"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. Ne2 Ne7 8. Bg5 Qc7 9. Ng3 Nec6 10. a3 Qb6 11. b4 cxd4 12. b5 Nxe5 13. Qxd4 Nbd7 14. Qxb6 Nxb6 15. 0-0 Bc5 16. Nd2 Na4 17. Nb3 Bb6 18. Ne2 f6 19. Bf4 Nc4 20. Nd2 Nxd2 21. Bxd2 0-0 22. Nf4 Rfe8 23. Rfe1 Kf7 24. Re2 Rac8 25. Rae1 Nc5 26. Be3 Ne4 27. Bxb6 axb6 28. Rc2 Rxc3 29. Rec1 Rec8 0-1

[Event "South America-chT Schools 18th"]
[Site "Natal"]
[Date "2012.12.01"]
[Round "1.3"]
[White "Sakada, Marcos Vinicius"]
[Black "Paredes Lagos, Anthony Javier"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1701"]
[BlackElo "1842"]
[PlyCount "95"]
[EventDate "2012.12.01"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Brazil"]
[BlackTeam "Peru"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "PER"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bf4 Bf5 5. Bd3 Bxd3 6. Qxd3 Nf6 7. Qb5+ Nbd7 8. Qxb7 Bd6 9. Bxd6 cxd6 10. Qb3 0-0 11. Qd3 Rb8 12. b3 Ne4 13. Ne2 Qa5+ 14. c3 Rxb3 15. f3 Nef6 16. axb3 Qxa1 17. 0-0 Qa5 18. Nd2 Qb6 19. Kh1 Re8 20. Ra1 a5 21. h3 Nh5 22. Kh2 g6 23. c4 Qa6 24. g4 Nhf6 25. Nf4 g5 26. Ng2 dxc4 27. Qxc4 Qb6 28. Qc3 d5 29. Nf1 Qd6+ 30. Kg1 Nf8 31. Rxa5 Ng6 32. Qc5 Qe6 33. Qb5 h5 34. Ra6 Qe7 35. Rxf6 Qxf6 36. Qxe8+ Kg7 37. Qe3 h4 38. b4 Qb6 39. Qd2 Qf6 40. Kf2 Nf8 41. Nge3 Qc6 42. Nf5+ Kf6 43. Qe2 Ng6 44. b5 Qb6 45. N1e3 Nf4 46. Nxd5+ Nxd5 47. Qe5+ Kg6 48. Qg7# 1-0

[Event "Parana-chT U18"]
[Site "Sao Jose dos Pinhais"]
[Date "2012.11.20"]
[Round "7.3"]
[White "Sakada, Marcos Vinicius"]
[Black "Mada, Alexandre Mitsuo"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1701"]
[PlyCount "119"]
[EventDate "2012.11.14"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Paranavai"]
[BlackTeam "Japura"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 a6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Na5 8. Bd3 b5 9. 0-0 Bb7 10. a3 Bxc3 11. bxc3 Nf6 12. Bg5 h6 13. Bh4 g5 14. Nxg5 hxg5 15. Bxg5 Rg8 16. h4 d6 17. Re1 Rxg5 18. hxg5 Nd7 19. Qh5 Nc6 20. f4 Qe7 21. g6 fxg6 22. Qxg6+ Kd8 23. g4 Nf8 24. Qh6 Kd7 25. Rad1 Qh7 26. Qxh7+ Nxh7 27. e5 Nf8 28. f5 Re8 29. e6+ Ke7 30. g5 Nh7 31. f6+ Nxf6 32. gxf6+ Kxf6 33. Rf1+ Kxe6 34. d5+ Kd7 35. dxc6+ Bxc6 36. Rf7+ Kc8 37. Kf2 Kb7 38. Re1 Rxe1 39. Kxe1 Kb6 40. Kd2 Bd5 41. Rg7 c5 42. Rg6 Kc6 43. Ke3 a5 44. Be4 Bxe4 45. Kxe4 b4 46. cxb4 axb4 47. axb4 cxb4 48. Kd4 b3 49. Kc3 b2 50. Kxb2 Kc5 51. Kc3 Kd5 52. Kd3 Kc5 53. Rg5+ d5 54. Rh5 Kd6 55. Kd4 Ke6 56. Rxd5 Kf6 57. Rd6+ Kf5 58. Ra6 Kf4 59. Rf6+ Kg5 60. Ke5 1-0

[Event "Sao Jose dos Pinhais tt"]
[Site "Sao Jose dos Pinhais"]
[Date "2012.11.19"]
[Round "6.3"]
[White "Nemeth, Henrique Jr"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1924"]
[BlackElo "1701"]
[PlyCount "123"]
[EventDate "2012.11.14"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]
[WhiteTeam "Ponta Grossa"]
[BlackTeam "Paranavai"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. f4 Nc6 6. Nf3 Nf6 7. 0-0 0-0 8. d3 d5 9. e5 Ne8 10. Ne2 e6 11. d4 c4 12. b3 cxb3 13. axb3 b5 14. c4 Nc7 15. Qd3 bxc4 16. bxc4 Qd7 17. Ba3 Rd8 18. Bd6 dxc4 19. Qxc4 Nd5 20. Ng5 Nce7 21. Qc5 Bb7 22. Bxe7 Nxe7 23. Rxa7 Rxa7 24. Qxa7 Bxg2 25. Qxd7 Rxd7 26. Kxg2 Nf5 27. Kf2 Bf8 28. Rd1 Kg7 29. Ne4 h5 30. h3 Bb4 31. g4 hxg4 32. hxg4 Ne7 33. Nf6 Rd8 34. Rb1 Bd2 35. Ne4 Ba5 36. Rb7 Nd5 37. Ng5 Bc7 38. Nc3 Rb8 39. Ra7 Rb2+ 40. Ke1 Bb6 41. Rxf7+ Kg8 42. Nxd5 exd5 43. Rd7 Bxd4 44. Rxd5 Bf2+ 45. Kf1 Bh4 46. e6 Rb1+ 47. Kg2 Re1 48. Nf3 Re2+ 49. Kh3 Bf6 50. g5 Be7 51. Ne5 Re1 52. Rd7 Bxg5 53. e7 Bxe7 54. Rxe7 Rg1 55. Ng4 Kf8 56. Ra7 Rf1 57. Kg3 Rg1+ 58. Kh4 Rh1+ 59. Kg5 Rf1 60. Ne5 Rg1+ 61. Kf6 Rg5 62. Ra8# 1-0

[Event "Parana-chT U18"]
[Site "Sao Jose dos Pinhais"]
[Date "2012.11.17"]
[Round "4.3"]
[White "Sakada, Marcos Vinicius"]
[Black "Ferreira, Bruno Matheus de Me"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1701"]
[BlackElo "1735"]
[PlyCount "53"]
[EventDate "2012.11.14"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Paranavai"]
[BlackTeam "Francisco Beltrao"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Bd3 Nc6 6. Nf3 Bd7 7. Bc2 Rc8 8. 0-0 cxd4 9. cxd4 Nge7 10. Nc3 Nb4 11. a3 Nxc2 12. Qxc2 Nf5 13. Qd3 a6 14. g4 Nh6 15. Bxh6 gxh6 16. b4 a5 17. b5 Be7 18. Rfc1 Rc4 19. a4 f6 20. Ne2 Rb4 21. Qe3 h5 22. exf6 Bxf6 23. g5 Rg8 24. Kh1 Bg7 25. Rd1 Rc4 26. Nf4 Ke7 27. Nxd5+ 1-0

[Event "Parana-chT U18"]
[Site "Sao Jose dos Pinhais"]
[Date "2012.11.16"]
[Round "3.3"]
[White "Dos Santos, Joao Gustavo Veris"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1781"]
[BlackElo "1701"]
[PlyCount "79"]
[EventDate "2012.11.14"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Londrina"]
[BlackTeam "Paranavai"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 d5 6. e5 Nfd7 7. Nxe6 fxe6 8. Qh5+ Ke7 9. Bg5+ Nf6 10. 0-0 Nbd7 11. exf6+ gxf6 12. Bd2 Qe8 13. Qe2 Ne5 14. Nc3 Kd8 15. Rad1 Nxd3 16. Qxd3 Qc6 17. Qf3 Be7 18. Bf4 Bd7 19. Rfe1 e5 20. Rxd5 exf4 21. Red1 Kc8 22. Rxd7 Qxf3 23. gxf3 Bd8 24. Rg7 Bc7 25. Rdd7 Be5 26. Ne4 Rd8 27. Rxd8+ Kxd8 28. Rg8+ Kc7 29. Rxa8 Bxb2 30. Rxa7 Be5 31. Ra5 Kc6 32. Kf1 b6 33. Rxe5 fxe5 34. Ke2 Kb5 35. Kd3 Ka4 36. c4 Kb4 37. c5 bxc5 38. Nxc5 Kxc5 39. Ke4 Kb6 40. Kxe5 1-0

[Event "Sao Jose dos Pinhais tt"]
[Site "Sao Jose dos Pinhais"]
[Date "2012.11.15"]
[Round "2.3"]
[White "Castro, Renan Britzke"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "1701"]
[PlyCount "72"]
[EventDate "2012.11.14"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]
[WhiteTeam "Siqueira Campos"]
[BlackTeam "Paranavai"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 e6 5. Be2 Ne7 6. 0-0 d5 7. e5 0-0 8. d4 cxd4 9. Nxd4 Nbc6 10. Nxc6 bxc6 11. Bg4 Qb6+ 12. Kh1 Ba6 13. Rf3 Rfd8 14. Qg1 Qxg1+ 15. Kxg1 Rab8 16. b3 c5 17. Ba3 Rbc8 18. Na4 Be2 19. Rg3 Bxg4 20. Rxg4 h5 21. Rg3 Nf5 22. Bxc5 Nxg3 23. hxg3 Rd7 24. Rc1 Bf8 25. Bxf8 Kxf8 26. Nb2 Rc3 27. Nd3 Rdc7 28. Nb4 a5 29. Na6 Rxc2 30. Rxc2 Rxc2 31. b4 Rxa2 32. b5 Rb2 33. b6 Rb3 34. Nc5 Rb1+ 35. Kf2 Rb5 36. Na6 a4 0-1

[Event "Parana-chT U18"]
[Site "Sao Jose dos Pinhais"]
[Date "2012.11.14"]
[Round "1.3"]
[White "Sakada, Marcos Vinicius"]
[Black "Das Chagas, David Ferreira"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1701"]
[PlyCount "63"]
[EventDate "2012.11.14"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Paranavai"]
[BlackTeam "Curitiba"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c6 2. d4 d5 3. e5 e6 4. Bd3 c5 5. c3 cxd4 6. cxd4 Bb4+ 7. Nc3 Ne7 8. Qg4 Ng6 9. h4 h5 10. Qg3 Qe7 11. Bxg6 fxg6 12. Qxg6+ Qf7 13. Qxf7+ Kxf7 14. Nge2 b6 15. a3 Bxc3+ 16. Nxc3 Nc6 17. Nb5 Ba6 18. Nd6+ Kg6 19. Be3 Na5 20. Rh3 Nc4 21. Rg3+ Kh7 22. Nf7 Nxe3 23. Rxe3 Rhe8 24. Rc1 Re7 25. Ng5+ Kg8 26. Rec3 Ree8 27. Rc7 Bd3 28. Rb7 Rac8 29. Rxc8 Rxc8 30. Nxe6 Rc2 31. Nf4 Bc4 32. e6 1-0

[Event "Maringa op 2nd"]
[Site "Maringa"]
[Date "2012.08.11"]
[Round "7"]
[White "Sakada, Marcos Vinicius"]
[Black "Sztokbant, Bernardo Vainzoff"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1712"]
[BlackElo "2065"]
[PlyCount "80"]
[EventDate "2012.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 d6 4. Nf3 Bg7 5. Bc4 e6 6. d4 cxd4 7. Nxd4 a6 8. Be3 Nc6 9. 0-0 Nf6 10. e5 dxe5 11. Nxc6 bxc6 12. Qxd8+ Kxd8 13. fxe5 Ng4 14. Rxf7 Nxe3 15. Rxg7 Nxc4 16. Rd1+ Ke8 17. Ne4 Nxe5 18. Nf6+ Kf8 19. Rc7 Nf7 20. Rf1 e5 21. Ne4 Bf5 22. g4 Nh6 23. gxf5 gxf5 24. Nc5 Re8 25. Rd1 Rg8+ 26. Kf1 Rg6 27. Rxh7 Nf7 28. Rd7 Re7 29. h4 Ke8 30. Rxe7+ Kxe7 31. Nxa6 Rd6 32. Nb4 e4 33. c3 c5 34. Nc2 f4 35. Ke2 e3 36. Nxe3 Re6 37. Rh5 Rxe3+ 38. Kd2 Ne5 39. Rg5 Nd3 40. Kd1 f3 0-1

[Event "Foz do Iguacu op"]
[Site "Foz do Iguacu"]
[Date "2012.05.27"]
[Round "6"]
[White "Lukachewski Junior, Wanderlei"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2036"]
[BlackElo "1722"]
[PlyCount "99"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Nc6 7. h3 Bd7 8. 0-0 Bg7 9. Re1 0-0 10. Bg5 Qb6 11. Nxc6 Qxc6 12. Bxf6 Bxf6 13. e5 Bxe5 14. Bb5 Qc7 15. Bxd7 Bxc3 16. bxc3 Qxd7 17. Qd4 b6 18. a4 Qc7 19. a5 bxa5 20. Ra4 Rac8 21. Re3 Rfe8 22. Qh4 d5 23. Qh6 e5 24. Rh4 f5 25. Rg3 f4 26. Rxg6+ hxg6 27. Qxg6+ Qg7 28. Qh5 Qf6 29. Qh7+ Kf8 30. Rg4 Qf7 31. Qh6+ Ke7 32. Rg7 Rxc3 33. Rxf7+ Kxf7 34. Qh5+ Kf8 35. Qh8+ Kf7 36. Qh5+ Kf8 37. Qf5+ Kg8 38. Qd7 Kf8 39. Qd6+ Re7 40. Qxd5 a4 41. Qa5 Ra3 42. c4 Ra1+ 43. Kh2 a3 44. c5 Rd7 45. c6 Rdd1 46. g4 a2 47. c7 Rh1+ 48. Kg2 Rag1+ 49. Kf3 Rxh3+ 50. Ke4 1-0

[Event "Foz do Iguacu op"]
[Site "Foz do Iguacu"]
[Date "2012.05.26"]
[Round "4"]
[White "Campelo, Higor Carlos Mendon"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "2040"]
[BlackElo "1722"]
[PlyCount "95"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Nc6 7. f3 Bg7 8. Qd2 Bd7 9. Bc4 Rc8 10. Bb3 Ne5 11. h4 h5 12. 0-0-0 Nc4 13. Bxc4 Rxc4 14. g4 hxg4 15. f4 Rh5 16. Qd3 Rcc5 17. f5 gxf5 18. Nxf5 Rcxf5 19. exf5 Bxf5 20. Qe2 a6 21. Bg5 Bh6 22. Qe3 Bg7 23. Rhe1 Qc7 24. Rd2 Be6 25. Qa7 Kd7 26. Re3 Nh7 27. Nd5 Qc6 28. Nxe7 Qb5 29. Rxd6+ Kxd6 30. Qb8+ Kc5 31. Qc7+ Kb4 32. Re4+ Bc4 33. Bd2+ Ka4 34. Rxc4+ Qxc4 35. Qa5+ Rxa5 36. b3+ Qxb3 37. axb3+ Kb5 38. c4+ Kc5 39. Bxa5 Bf6 40. Nf5 Nf8 41. Kc2 Ne6 42. Kd3 Nd4 43. b4+ Kc6 44. Nxd4+ Kd7 45. Nf5 Ke6 46. Ke4 Bc3 47. h5 Kf6 48. Bd8+ 1-0

[Event "Foz do Iguacu op"]
[Site "Foz do Iguacu"]
[Date "2012.05.25"]
[Round "2"]
[White "Nunes, Sidney Jr"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2069"]
[BlackElo "1722"]
[PlyCount "71"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. Be3 Bg7 4. Nc3 Nd7 5. Bc4 b6 6. Nge2 c5 7. dxc5 bxc5 8. Qd5 Ne5 9. Qxa8 Nxc4 10. Bc1 Qd7 11. Qd5 Nb6 12. Qd1 Bb7 13. 0-0 Nf6 14. f3 0-0 15. a4 Bc6 16. a5 Na8 17. Be3 Rb8 18. Qc1 Nc7 19. Rd1 Qc8 20. b3 Nd7 21. Rb1 Qa6 22. Qa3 Nb5 23. Nxb5 Rxb5 24. Bd2 Ne5 25. c4 Rb8 26. Bc3 f6 27. Qc1 Nd7 28. Qe3 Nf8 29. Ng3 Ne6 30. f4 Bh6 31. Rf1 Nxf4 32. Rxf4 e5 33. Qd3 exf4 34. Qxd6 Qb7 35. a6 Bf8 36. Qxf4 1-0

[Event "BRA-ch U14"]
[Site "Rio de Janeiro"]
[Date "2012.05.13"]
[Round "6"]
[White "Cirne, Bruno Uchoa"]
[Black "Sakada, Marcos Vinicius"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1693"]
[BlackElo "1722"]
[PlyCount "87"]
[EventDate "2012.05.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 g6 2. e4 d6 3. Nc3 Bg7 4. f4 Nd7 5. Nf3 c5 6. Be3 cxd4 7. Bxd4 Ngf6 8. Bd3 0-0 9. Qd2 Nc5 10. 0-0-0 a6 11. Rhe1 b5 12. a3 Rb8 13. Bf1 Bb7 14. e5 Nfe4 15. Nxe4 Nxe4 16. Qd3 Nc5 17. Qe3 Qc7 18. exd6 exd6 19. Bxg7 Kxg7 20. Qd4+ Kg8 21. Qxd6 Rbc8 22. Qxc7 Rxc7 23. Re3 Rfc8 24. Nd4 Be4 25. c3 f5 26. g3 Rd8 27. Kd2 Nb3+ 28. Ke1 Nxd4 29. cxd4 Rcd7 30. Rc3 Rxd4 31. Rxd4 Rxd4 32. Rc8+ Kg7 33. Rc7+ Kh6 34. Ra7 Ra4 35. h3 Bc6 36. Kf2 Bd5 37. Ke3 Bc4 38. Bxc4 Rxc4 39. Rxa6 Rc2 40. b4 Rc3+ 41. Kf2 Rb3 42. Ra5 Rb2+ 43. Kf3 Rb3+ 44. Kf2 1/2-1/2

[Event "BRA-ch U14"]
[Site "Rio de Janeiro"]
[Date "2012.05.12"]
[Round "5"]
[White "Goncalves, Ruan Lucas Alves"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "B57"]
[WhiteElo "1842"]
[BlackElo "1722"]
[PlyCount "89"]
[EventDate "2012.05.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 g6 7. f3 a6 8. Be3 Na5 9. Bb3 Qc7 10. Qd2 Nc4 11. Bxc4 Qxc4 12. 0-0-0 b5 13. a3 h5 14. Kb1 Rb8 15. e5 Nd7 16. exd6 b4 17. axb4 Qxb4 18. Nb3 Qxd6 19. Qxd6 exd6 20. Bd4 f6 21. Ne4 Kf7 22. Be3 Ne5 23. Nxd6+ Bxd6 24. Rxd6 Bf5 25. Nd2 Rhc8 26. Rc1 a5 27. Bd4 Rb5 28. f4 Nd7 29. Nf3 a4 30. Nh4 Be6 31. Re1 Nf8 32. Rb6 Ra5 33. Rb7+ Nd7 34. Ra7 Rxa7 35. Bxa7 Rc4 36. g3 Nc5 37. Bxc5 Rxc5 38. Nf3 Rc4 39. Rd1 Bg4 40. Rd4 Rc6 41. Nd2 Ra6 42. Ne4 Ke7 43. Nc5 Rc6 44. Nxa4 Bf5 45. Nc3 1-0

[Event "BRA-ch U14"]
[Site "Rio de Janeiro"]
[Date "2012.05.12"]
[Round "4"]
[White "Sakada, Marcos Vinicius"]
[Black "Brandao, Icaro"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1722"]
[BlackElo "1795"]
[PlyCount "103"]
[EventDate "2012.05.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 b6 2. Nc3 e6 3. d3 Bb7 4. g3 Nf6 5. Bg2 Bb4 6. Bg5 Bxc3+ 7. bxc3 h6 8. Bxf6 Qxf6 9. Ne2 Qd8 10. 0-0 0-0 11. f4 d6 12. Qd2 Nd7 13. f5 Qe7 14. Bh3 e5 15. c4 Nf6 16. g4 Rfd8 17. g5 hxg5 18. Qxg5 Qf8 19. Rf3 Nh7 20. Qg4 Nf6 21. Qh4 Qe8 22. Rg3 Kf8 23. Qh8+ Ke7 24. Qxg7 Qg8 25. Rf1 Qxg7 26. Rxg7 Rg8 27. Rxg8 Rxg8+ 28. Bg2 Ng4 29. Rf3 f6 30. Rg3 Kf7 31. Kh1 Bc6 32. Nc3 a6 33. Bf3 Nh6 34. Bh5+ Kf8 35. Bg6 Nf7 36. Kg2 Rg7 37. h4 Nh6 38. Rf3 Kg8 39. h5 Kh8 40. Rh3 Kg8 41. Nd5 Bxd5 42. exd5 Re7 43. Rg3 Rg7 44. c3 Kf8 45. d4 exd4 46. cxd4 Re7 47. Rb3 Rd7 48. Re3 Re7 49. Re6 Rxe6 50. dxe6 c6 51. Kf3 Ke7 52. Ke4 1-0

[Event "BRA-ch U14"]
[Site "Rio de Janeiro"]
[Date "2012.05.12"]
[Round "3"]
[White "Sakada, Marcos Vinicius"]
[Black "Stone, Ronnie Frank Pires"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1722"]
[BlackElo "1946"]
[PlyCount "118"]
[EventDate "2012.05.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. f4 Nc6 6. d3 g6 7. Nf3 Bg7 8. Be3 Nd4 9. 0-0 e6 10. e5 Nf5 11. Bf2 b6 12. d4 cxd4 13. Nxd4 Nxd4 14. Bxd4 d5 15. Qe2 Ne7 16. Qb5 Nf5 17. Bf2 h5 18. Rad1 Qxb5 19. Nxb5 Ke7 20. Nd4 Rac8 21. c3 Rc4 22. Rfe1 Nxd4 23. Bxd4 Bh6 24. Rf1 Bf8 25. h4 Ke8 26. b4 Kd7 27. g3 Be7 28. a3 Ra8 29. Rd3 Bd8 30. Rf2 Kc6 31. a4 a6 32. Kg2 a5 33. b5+ Kb7 34. Ra2 Be7 35. Kh3 Rac8 36. Ra1 Bc5 37. Bxc5 R8xc5 38. Ra3 Re4 39. Rf3 Rcc4 40. Ra2 Rxa4 41. Rxa4 Rxa4 42. g4 hxg4+ 43. Kxg4 Rc4 44. Kg5 Rc7 45. h5 gxh5 46. Kxh5 Kc8 47. f5 exf5 48. Rxf5 Rxc3 49. Rxf7 Re3 50. Rf8+ Kd7 51. Rf7+ Ke6 52. Rf6+ Kxe5 53. Rxb6 Rb3 54. Rb8 d4 55. b6 Kd6 56. b7 Kc7 57. Ra8 Rb5+ 58. Kg4 Kxb7 59. Rd8 Rb4 0-1

[Event "BRA-ch U14"]
[Site "Rio de Janeiro"]
[Date "2012.05.11"]
[Round "1"]
[White "Sakada, Marcos Vinicius"]
[Black "De Souza Andrade, Artur Diego"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1722"]
[BlackElo "1781"]
[PlyCount "39"]
[EventDate "2012.05.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 g6 3. f4 Bg7 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 c6 7. d3 Nd7 8. Bd2 Ngf6 9. g4 0-0 10. h4 Qb6 11. 0-0-0 a5 12. h5 Ne8 13. g5 a4 14. hxg6 fxg6 15. Qh3 Kf7 16. Qxd7 Rd8 17. Qg4 Bxc3 18. Bxc3 Kg8 19. Qe6+ Rf7 20. Rxh7 1-0

[Event "BRA-ch U14"]
[Site "Rio de Janeiro"]
[Date "2012.05.11"]
[Round "2"]
[White "Vilalba, Guilherme Pereira"]
[Black "Sakada, Marcos Vinicius"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1906"]
[BlackElo "1722"]
[PlyCount "68"]
[EventDate "2012.05.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. d3 Nf6 5. 0-0 Nc6 6. e4 d6 7. Nbd2 0-0 8. h3 Bd7 9. a4 a6 10. c3 b5 11. Nh4 Qc8 12. axb5 axb5 13. Rxa8 Qxa8 14. f4 Qa4 15. Qxa4 bxa4 16. Nc4 Rb8 17. Be3 Nd8 18. Nf3 Bc6 19. Nfd2 Nb7 20. Ra1 Nd7 21. d4 cxd4 22. cxd4 Ra8 23. b3 Na5 24. e5 d5 25. Nxa5 Rxa5 26. bxa4 e6 27. Bf1 Rxa4 28. Rc1 Ra3 29. Kf2 Ba4 30. Rc7 Bf8 31. Be2 Bb4 32. Rb7 Ba5 33. Ra7 Bb4 34. Rb7 Ba5 1/2-1/2

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.05.01"]
[Round "7"]
[White "Awoki, Daniel Teidi"]
[Black "Sakada, Marcos Vinicius"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1885"]
[BlackElo "1722"]
[PlyCount "56"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 Nc6 5. Qc2 e6 6. d4 cxd4 7. cxd4 d5 8. Bb5 Qa5+ 9. Nc3 Nxe4 10. Ne5 Bd7 11. Nxd7 Kxd7 12. 0-0 Nxc3 13. Bxc6+ bxc6 14. bxc3 Bd6 15. Bd2 Qa6 16. h3 Rab8 17. g4 g6 18. Rfe1 c5 19. dxc5 Bxc5 20. Rad1 Qa3 21. Bc1 Qa6 22. c4 Qd6 23. cxd5 Qg3+ 24. Kf1 Qxh3+ 25. Kg1 Qxg4+ 26. Kf1 Qh3+ 27. Ke2 Qg4+ 28. Kf1 Qh3+ 1/2-1/2

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.04.30"]
[Round "5"]
[White "Branchini, Fernando Luis Sakam"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1966"]
[BlackElo "1722"]
[PlyCount "49"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 d6 4. Bg2 Bg7 5. f4 Nc6 6. Nf3 e5 7. 0-0 Nge7 8. d3 f5 9. Be3 0-0 10. fxe5 Nxe5 11. Nxe5 Bxe5 12. Qd2 Qb6 13. Rab1 Be6 14. b4 Qc7 15. bxc5 dxc5 16. exf5 Nxf5 17. Rxb7 Qa5 18. Ne2 Qa6 19. Bxc5 Rfe8 20. d4 Bh8 21. Re1 Bc4 22. Nf4 Rxe1+ 23. Qxe1 Bxd4+ 24. Bxd4 Nxd4 25. Qe7 1-0

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.04.30"]
[Round "6"]
[White "Sakada, Marcos Vinicius"]
[Black "Souza dos Santos, Matheus Garcett"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1722"]
[BlackElo "1842"]
[PlyCount "73"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. d3 d6 4. g3 Nf6 5. f4 g6 6. Bg2 Bg7 7. Nf3 e6 8. 0-0 0-0 9. Be3 Ng4 10. Bd2 Nd4 11. h3 Nf6 12. Ne2 Nxe2+ 13. Qxe2 Qc7 14. g4 Bd7 15. Nh4 Bc6 16. Qf2 b5 17. c3 c4 18. g5 Nd7 19. d4 f5 20. exf5 Bxg2 21. Nxg2 exf5 22. Rfe1 Rfe8 23. Re2 Re4 24. Rxe4 fxe4 25. f5 gxf5 26. Qxf5 Re8 27. Re1 Qb7 28. Nf4 Nf8 29. Qd5+ Qxd5 30. Nxd5 a6 31. Nc7 Rd8 32. Rxe4 Kf7 33. Nxa6 Ne6 34. Nb8 d5 35. Re2 Rd6 36. h4 Bf8 37. Re5 1-0

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.04.29"]
[Round "4"]
[White "Outi, Matheus Goya"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1905"]
[BlackElo "1722"]
[PlyCount "72"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 g6 2. c4 d6 3. Nc3 Nd7 4. Nf3 Bg7 5. Bf4 c5 6. d5 Ngf6 7. e4 a6 8. Bd3 Nb6 9. h3 e5 10. Be3 Qe7 11. Qd2 h5 12. 0-0 Nh7 13. Ng5 Nxg5 14. Bxg5 f6 15. Be3 f5 16. Bg5 Bf6 17. Bxf6 Qxf6 18. f4 exf4 19. Qe2 Kd8 20. Rxf4 Qe5 21. Raf1 g5 22. R4f2 f4 23. h4 Bg4 24. Qd2 gxh4 25. Qxf4 Qxf4 26. Rxf4 Kc7 27. Rf7+ Nd7 28. Be2 Rag8 29. Kh2 Kc8 30. Bxg4 hxg4 31. b3 h3 32. Re7 g3+ 33. Kh1 hxg2+ 34. Kxg2 Rh2+ 35. Kg1 g2 36. Rf8+ Nxf8 0-1

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.04.29"]
[Round "3"]
[White "Sakada, Marcos Vinicius"]
[Black "Ribeiro, Matheus Henrique Ma"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1722"]
[BlackElo "1800"]
[PlyCount "142"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 g6 5. d3 Bg7 6. g3 Bd7 7. Bg2 Nf6 8. 0-0 a6 9. a4 0-0 10. h3 Rc8 11. Kh2 e6 12. e5 Ne8 13. Re1 Qc7 14. exd6 Nxd6 15. Ne4 Nxe4 16. Rxe4 Nd4 17. Ne5 Be8 18. c3 Nc6 19. Nxc6 Bxc6 20. Re2 Rfd8 21. Qc2 Bxg2 22. Kxg2 Rd6 23. Be3 Rcd8 24. Rd1 b6 25. Bf2 h5 26. Red2 R6d7 27. h4 Bh6 28. d4 cxd4 29. Rxd4 Rxd4 30. Rxd4 Qc6+ 31. Qe4 Qxe4+ 32. Rxe4 Bg7 33. Kf3 Rd2 34. Rb4 Bf8 35. Rb3 Bc5 36. Bxc5 bxc5 37. Rb6 Kg7 38. Rxa6 Rxb2 39. Rc6 Ra2 40. Rxc5 Rxa4 41. Rc7 Kf6 42. c4 Ra3+ 43. Kf2 Ra2+ 44. Kf3 Ra3+ 45. Kg2 Ra2+ 46. Kh3 Rc2 47. c5 Kg7 48. c6 Kf8 49. Rc8+ Ke7 50. c7 Kd6 51. Rd8+ Kxc7 52. Rf8 Kd6 53. Rxf7 Rc7 54. Rf6 Rg7 55. g4 Ke7 56. g5 Rf7 57. Rxg6 Rxf4 58. Rh6 Kf7 59. Rxh5 e5 60. Kg3 Rf1 61. Rh7+ Ke6 62. Kg2 Rf4 63. Kg3 Rf1 64. Kh2 e4 65. g6 e3 66. g7 Kf7 67. Rh8 Kxg7 68. Re8 Re1 69. Kg2 Kg6 70. Kf3 Rf1+ 71. Ke2 Rf4 1/2-1/2

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.04.28"]
[Round "2"]
[White "Hille, Waltercler Jr"]
[Black "Sakada, Marcos Vinicius"]
[Result "1/2-1/2"]
[ECO "B73"]
[WhiteElo "1753"]
[BlackElo "1722"]
[PlyCount "84"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Nc6 7. Be2 Bg7 8. 0-0 h6 9. Qd2 Ng4 10. Bxg4 Bxg4 11. f3 Bd7 12. Nxc6 Bxc6 13. Bd4 0-0 14. Bxg7 Kxg7 15. Qd4+ Kg8 16. Rfd1 Qd7 17. Nd5 Rad8 18. c4 f5 19. e5 Bxd5 20. Qxd5+ Kg7 21. c5 Qc6 22. Qxc6 bxc6 23. cxd6 exd6 24. exd6 Rf6 25. d7 Re6 26. Rd2 Kf7 27. Rad1 Ke7 28. Kf2 h5 29. Rd3 c5 30. Rd5 Rc6 31. Re1+ Kf7 32. Kg3 c4 33. Rc1 Rb6 34. Rxc4 Rxb2 35. Ra4 Rb6 36. a3 Ke7 37. Kf4 Rxd7 38. Rxd7+ Kxd7 39. g3 Ke7 40. Kg5 Kf7 41. g4 fxg4 42. fxg4 Rb5+ 1/2-1/2

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.04.28"]
[Round "1"]
[White "Sakada, Marcos Vinicius"]
[Black "Salmaso Trelha, Victor Hugo"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1722"]
[BlackElo "1793"]
[PlyCount "47"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nf3 Nf6 6. Nc3 Be7 7. Be3 Nc6 8. h3 Bd7 9. Be2 0-0 10. 0-0 h6 11. Rb1 Rb8 12. Ne5 Bd6 13. f4 Re8 14. Qe1 Bc7 15. Qf2 a6 16. g4 Rf8 17. g5 Bxe5 18. dxe5 Nh7 19. h4 Ne7 20. Qg2 Nf5 21. Bc5 Re8 22. gxh6 Qxh4 23. hxg7 dxc4 24. Qh2 1/2-1/2

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.22"]
[Round "9"]
[White "Nakagawa, Gabriel Yudi"]
[Black "Sakada, Marcos Vinicius"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "1728"]
[BlackElo "1736"]
[PlyCount "20"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c4 d6 4. Nc3 Nf6 5. e4 Nbd7 6. Be2 0-0 7. 0-0 e5 8. Bg5 h6 9. Bxf6 Bxf6 10. Nd5 Re8 1/2-1/2

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.22"]
[Round "9"]
[White "Sakada, Marcos Vinicius"]
[Black "Monteiro, Artur Fernando"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1827"]
[BlackElo "2033"]
[PlyCount "42"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 c5 4. e3 Nc6 5. Bb5 Qc7 6. Bxc6+ Qxc6 7. Ne5 Qc7 8. 0-0 Bf5 9. d3 e6 10. Nd2 Bd6 11. f4 0-0-0 12. Qe2 Bg6 13. e4 Nd7 14. Nxd7 Rxd7 15. Qf3 f6 16. exd5 exd5 17. Rae1 Bf7 18. g3 h5 19. h3 Rg8 20. Kg2 g5 21. f5 g4 0-1

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.21"]
[Round "8"]
[White "Cella, Glaucio Dalla Cortt"]
[Black "Sakada, Marcos Vinicius"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2014"]
[BlackElo "1827"]
[PlyCount "85"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Nbd7 5. e3 c6 6. Ne5 Bd6 7. f4 0-0 8. cxd5 exd5 9. Bd3 Bb4 10. Qc2 Nxe5 11. dxe5 Ne4 12. Bxe4 dxe4 13. Qxe4 Bxc3+ 14. bxc3 Qh4+ 15. g3 Qg4 16. Kf2 Bf5 17. Qf3 Qh3 18. e4 Bg4 19. Qg2 Qxg2+ 20. Kxg2 Be6 21. Ba3 Rfd8 22. Bd6 f5 23. exf5 Bxf5 24. Rhe1 Be6 25. a4 g6 26. Re2 b6 27. h3 Rd7 28. g4 Re8 29. Kg3 Rf7 30. Rf2 Rd8 31. Raf1 Bc4 32. f5 gxf5 33. gxf5 Bxf1 34. Rxf1 Rg7+ 35. Kf3 Rg5 36. Ke4 Rg2 37. f6 Kf7 38. Kf3 Rg6 39. Be7 Rd3+ 40. Ke4 Rxh3 41. Rf4 Rgg3 42. Kf5 Rh5+ 43. Ke4 1/2-1/2

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.21"]
[Round "8"]
[White "Sakada, Marcos Vinicius"]
[Black "Ferreira, Paulo Muraro"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1736"]
[BlackElo "1785"]
[PlyCount "107"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. d3 Bg7 5. Bg2 Nc6 6. Nge2 e6 7. 0-0 Nge7 8. f4 0-0 9. Be3 Nd4 10. Rb1 Rb8 11. a4 a6 12. Bf2 Nec6 13. Nxd4 Nxd4 14. Ne2 b5 15. axb5 axb5 16. c3 Nxe2+ 17. Qxe2 b4 18. d4 bxc3 19. bxc3 Rxb1 20. Rxb1 Qa5 21. Qe3 cxd4 22. cxd4 Ba6 23. e5 dxe5 24. dxe5 Rd8 25. Be4 Bc4 26. Qf3 Qa2 27. Qc3 Bd5 28. Rd1 Qa8 29. Qc7 Bf8 30. Bxd5 Rxd5 31. Rb1 Qd8 32. Rb7 Qxc7 33. Rxc7 Kg7 34. Kg2 g5 35. fxg5 Kg6 36. Rc8 Be7 37. Rg8+ Kf5 38. Rg7 Kxe5 39. Rxf7 Bxg5 40. Rxh7 Ke4 41. h4 Bd2 42. g4 e5 43. g5 Rd6 44. Rf7 Kd5 45. Bg3 Re6 46. Kf2 e4 47. Ke2 e3 48. h5 Re4 49. Rf4 Ke6 50. Rf8 Ke7 51. Rf5 Ke6 52. Rf6+ Ke7 53. h6 Bc3 54. h7 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.20"]
[Round "7"]
[White "Goncalves, Andre Luis Sampaio"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2015"]
[BlackElo "1736"]
[PlyCount "45"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 g6 2. e4 d6 3. f4 Bg7 4. Nf3 Bg4 5. Bc4 Nc6 6. c3 e5 7. fxe5 dxe5 8. 0-0 Nf6 9. Bxf7+ Kxf7 10. Qb3+ Ke8 11. Nxe5 Rf8 12. Nxg4 Nxg4 13. Qe6+ Qe7 14. Rxf8+ Kxf8 15. Qxg4 Kg8 16. Be3 Rf8 17. Nd2 Qd6 18. Nf3 Re8 19. e5 Qd5 20. Nd2 Qb5 21. Nb3 a5 22. Rf1 b6 23. Qd7 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.20"]
[Round "6"]
[White "Marini, Ivo"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1783"]
[BlackElo "1827"]
[PlyCount "112"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 Be7 6. Nbd2 d6 7. Re1 Nbd7 8. e4 e5 9. c3 0-0 10. dxe5 dxe5 11. Nc4 Nc5 12. Bc2 Ncxe4 13. Ncxe5 Qxd1 14. Rxd1 Rad8 15. Be3 Rfe8 16. Nd3 Bd6 17. Nd4 Ng4 18. Nf5 Bxh2+ 19. Kf1 Nxe3+ 20. Nxe3 Ba6 21. c4 Bd6 22. b3 g6 23. Nd5 c6 24. Ne3 Bf8 25. Re1 Bg7 26. Rad1 Nc3 27. Ra1 Ne4 28. Rad1 Bc3 29. Re2 Bd4 30. Nb4 Bb7 31. Bxe4 Rxe4 32. Nbc2 Bf6 33. Rxd8+ Bxd8 34. Rd2 Bf6 35. Rd7 Re7 36. Ng4 Bg5 37. Rxe7 Bxe7 38. Ne5 f6 39. Nf3 Kf7 40. Ke2 f5 41. g3 Bf6 42. Nfd4 Ke7 43. Ke3 c5 44. Ne2 Be4 45. Kd2 g5 46. Ne3 h5 47. f3 Bxf3 48. Nxf5+ Ke6 49. Ne3 Be5 50. Nf1 h4 51. Ke3 Bxe2 52. Kxe2 Bxg3 53. Kf3 Bf4 54. a3 Kf5 55. b4 g4+ 56. Kg2 h3+ 0-1

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.20"]
[Round "7"]
[White "Sakada, Marcos Vinicius"]
[Black "Leao, Cintia Rocha"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "1827"]
[BlackElo "1930"]
[PlyCount "126"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 c5 4. e3 Nc6 5. Bb5 Bg4 6. h3 Bh5 7. d3 e6 8. Bxc6+ bxc6 9. Nbd2 Qc7 10. Qe2 Be7 11. g4 Bg6 12. 0-0-0 0-0-0 13. e4 d4 14. Nc4 Nd7 15. Kb1 f6 16. Rhf1 Nb6 17. Nfd2 e5 18. f4 Bd6 19. fxe5 fxe5 20. Rf2 Rhf8 21. Rdf1 Rxf2 22. Rxf2 Be7 23. Ba3 Nxc4 24. Nxc4 Bh4 25. Rf1 Be7 26. g5 Kb8 27. Bc1 Bd6 28. Qg4 Bf7 29. Nxd6 Rxd6 30. Qf5 Rd7 31. Ba3 g6 32. Qf6 c4 33. dxc4 c5 34. Qh8+ Kb7 35. Qf8 Be6 36. h4 Qc6 37. Qxc5 Qxc5 38. Bxc5 Bh3 39. Re1 Kc6 40. Ba3 Rf7 41. b4 a6 42. Bc1 a5 43. bxa5 Kc5 44. Ba3+ Kxc4 45. Bd6 Rb7+ 46. Ka1 Rb5 47. Rb1 Rxb1+ 48. Kxb1 Bg2 49. Bxe5 Bxe4 50. Kb2 Kd5 51. Bc7 d3 52. cxd3 Bxd3 53. Ka3 Ba6 54. Kb4 Bc4 55. a4 Ba6 56. Bb6 Be2 57. Kc3 Ba6 58. Kb4 Bd3 59. a6 Bxa6 60. Ka5 Bc4 61. Bf2 Kc6 62. Kb4 Ba6 63. Ka3 Kd5 1/2-1/2

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.20"]
[Round "6"]
[White "Sakada, Marcos Vinicius"]
[Black "Santos Neto, Amazonas"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1736"]
[PlyCount "93"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 Nc6 3. d4 d5 4. e5 f6 5. exf6 Nxf6 6. Bg5 Be7 7. Bb5 0-0 8. 0-0 a6 9. Bd3 Nh5 10. Bxe7 Qxe7 11. Ne5 Nxe5 12. Bxh7+ Kxh7 13. Qxh5+ Kg8 14. Qxe5 Rf5 15. Qg3 b6 16. Re1 Rg5 17. Qf3 Bd7 18. Nd2 Rf8 19. Qc3 Be8 20. Qe3 Rg6 21. Re2 Rff6 22. Nf3 Rh6 23. Ne5 Rf5 24. Nd3 Qh4 25. h3 Bh5 26. Rd2 Rhf6 27. c3 Rg5 28. Kh2 Rxg2+ 29. Kxg2 Bf3+ 30. Kh2 g5 31. Ne5 g4 32. Nxg4 Bxg4 33. Rg1 Rh6 34. Rxg4+ Qxg4 35. Qxh6 Qf5 36. f4 Kf7 37. Rg2 Ke8 38. Qg6+ Qxg6 39. Rxg6 Kf7 40. Rg5 Kf6 41. h4 c5 42. h5 c4 43. h6 b5 44. h7 a5 45. h8Q+ Kf7 46. Rg7+ Kf6 47. Qf8# 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.19"]
[Round "4"]
[White "Assis, Ederson Marcos"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "B75"]
[WhiteElo "1773"]
[BlackElo "1736"]
[PlyCount "51"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 Nc6 8. Qd2 Bd7 9. a3 a6 10. Be2 Qc7 11. Nb3 h5 12. 0-0-0 b5 13. Nd5 Nxd5 14. exd5 Ne5 15. Bd4 Rc8 16. Kb1 f6 17. Nc1 Nc4 18. Bxc4 Qxc4 19. Bc3 Bf5 20. Rhe1 Kf7 21. h3 h4 22. Qe3 Rc7 23. Nb3 Qxb3 24. Re2 Rhc8 25. Qe6+ Bxe6 26. dxe6+ 0-1

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.19"]
[Round "5"]
[White "Costa, Paulo Cesar"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2061"]
[BlackElo "1736"]
[PlyCount "63"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 d6 3. g3 Nf6 4. Bg2 g6 5. d4 cxd4 6. Nxd4 a6 7. Nc3 Bg7 8. 0-0 0-0 9. b3 Qc7 10. Bb2 Nc6 11. Rc1 Bd7 12. Nd5 Qd8 13. Nxc6 Bxc6 14. Nxf6+ Bxf6 15. Bxf6 exf6 16. Qd2 Qe7 17. Rc3 Rad8 18. Rd1 Rd7 19. Re3 Qd8 20. Rd3 Bxg2 21. Kxg2 Kg7 22. Rxd6 Rxd6 23. Qxd6 Qc8 24. Qd7 Qb8 25. Rd6 Re8 26. e3 b5 27. c5 Rc8 28. b4 Rc7 29. Qd8 Qb7+ 30. Kg1 f5 31. Qf6+ Kh6 32. Rd4 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.19"]
[Round "4"]
[White "Da Silva, Lucas Ulisses Tomaz"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1773"]
[BlackElo "1827"]
[PlyCount "75"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Nc6 6. 0-0 Nge7 7. b3 Bg4 8. Bb2 f6 9. Re1 Qd7 10. c4 Bb4 11. Nbd2 Bxf3 12. gxf3 0-0-0 13. c5 Qh3 14. Bf1 Qh6 15. Re2 Bxd2 16. Qxd2 Qg6+ 17. Kh1 Rhe8 18. Bh3+ Kb8 19. Rg1 Qf7 20. Be6 Qf8 21. Bh3 Ng6 22. Rge1 Rxe2 23. Rxe2 Re8 24. Re3 Re7 25. a3 Qe8 26. b4 Nd8 27. Kg1 Nh4 28. Qe2 Qg6+ 29. Kh1 Qb1+ 30. Bf1 Rxe3 31. fxe3 Nxf3 32. Qxf3 c6 33. Qf2 Ne6 34. h4 Qe4+ 35. Kh2 a6 36. Bg2 Qd3 37. Bh3 Nc7 38. Bf5 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.19"]
[Round "5"]
[White "Sakada, Marcos Vinicius"]
[Black "Assis, Ederson Marcos"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1827"]
[BlackElo "1773"]
[PlyCount "69"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 c6 5. Bg2 d5 6. 0-0 0-0 7. d3 Re8 8. Nbd2 Nbd7 9. Re1 e5 10. e4 d4 11. a4 Nh5 12. Nc4 Nb6 13. Nfd2 Be6 14. Nxb6 Qxb6 15. Qe2 Qd8 16. Rf1 Bh6 17. Rae1 Qd7 18. Bc1 Bg4 19. f3 Bh3 20. Nc4 Bxc1 21. Rxc1 Bxg2 22. Qxg2 a6 23. Nb6 Qe6 24. Nxa8 Rxa8 25. f4 exf4 26. gxf4 f5 27. Rce1 Rf8 28. exf5 Qxf5 29. Re5 Qf6 30. Rxh5 Kh8 31. Re5 Qd6 32. Qe4 Qd7 33. Re7 Qd6 34. Qe5+ Qxe5 35. fxe5 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.18"]
[Round "2"]
[White "Amorim, Jose Guilherme da S"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "D35"]
[BlackElo "1827"]
[PlyCount "67"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 c6 6. cxd5 exd5 7. Nf3 Be7 8. Bd3 0-0 9. 0-0 Re8 10. Rc1 h6 11. Bf4 Bf8 12. h3 Ne4 13. Ne5 Nxe5 14. Bxe5 Bd6 15. Bxd6 Nxd6 16. Qf3 Qe7 17. a3 Ne4 18. Rc2 Bd7 19. Qe2 a6 20. Nxe4 dxe4 21. Bc4 Qg5 22. Kh2 Rad8 23. f4 Qh4 24. f5 Qf6 25. Qh5 b5 26. Ba2 Rf8 27. b4 Kh7 28. Rf4 g6 29. fxg6+ Qxg6 30. Rxf7+ Rxf7 31. Bxf7 Qxh5 32. Bxh5 Rf8 33. Kg1 Kg7 34. Rc5 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.18"]
[Round "3"]
[White "Sakada, Marcos Vinicius"]
[Black "Tavares, Tayra Maria"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1827"]
[BlackElo "1786"]
[PlyCount "31"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 cxd4 6. axb4 dxc3 7. bxc3 Nc6 8. Nf3 Qc7 9. Bf4 Nge7 10. Bd3 g5 11. Nxg5 Nxe5 12. Bb5+ N7c6 13. 0-0 Qd6 14. Bxc6+ bxc6 15. Nxf7 Kxf7 16. Qh5+ 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.18"]
[Round "3"]
[White "Sakada, Marcos Vinicius"]
[Black "Yano, William Jorge Froes"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1736"]
[BlackElo "2162"]
[PlyCount "28"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Be2 Nh6 6. Nf3 f6 7. Bf4 Nf7 8. Bd3 Bd7 9. Nbd2 f5 10. h4 Qb6 11. Qb3 cxd4 12. Qxb6 axb6 13. cxd4 Nb4 14. Be2 Nc2+ 0-1

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.18"]
[Round "2"]
[White "Tavares, Tayra Maria"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1786"]
[BlackElo "1736"]
[PlyCount "36"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nc6 4. 0-0 Nf6 5. Nc3 a6 6. h3 b5 7. Bd5 Bb7 8. d4 e6 9. Bxc6+ Bxc6 10. d5 Bb7 11. dxe6 fxe6 12. e5 dxe5 13. Nxe5 Bd6 14. Ng4 0-0 15. Bg5 Be7 16. Qe2 Qd6 17. Rfe1 Nxg4 18. Bxe7 Qh2+ 0-1

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.17"]
[Round "1"]
[White "Sakada, Marcos Vinicius"]
[Black "Dias, Anderson Tatsch"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1736"]
[BlackElo "2202"]
[PlyCount "68"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. d3 e6 4. g3 Nc6 5. Bg2 g6 6. Nf3 Bg7 7. 0-0 Nge7 8. Be3 Nd4 9. Na4 d6 10. Nd2 b5 11. Nc3 Rb8 12. Rb1 0-0 13. Ne2 d5 14. f4 e5 15. fxe5 Nxe2+ 16. Qxe2 d4 17. Bf4 Be6 18. Nf3 h6 19. h4 Nc6 20. c3 Rc8 21. cxd4 Nxd4 22. Qd2 Bxa2 23. Rbd1 Bb3 24. Ra1 Rc6 25. Bxh6 Nxf3+ 26. Rxf3 Qd4+ 27. Kh2 Re8 28. Be3 Qxe5 29. Bf4 Qd4 30. Re3 Be6 31. Re2 Bg4 32. Be3 Qd7 33. Ree1 Rd8 34. Bf1 c4 0-1

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.12.17"]
[Round "1"]
[White "Sakada, Marcos Vinicius"]
[Black "Zini, Jhone Marcelo"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1827"]
[BlackElo "2087"]
[PlyCount "46"]
[EventDate "2011.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 e5 7. d3 c6 8. Nbd2 Nbd7 9. e4 Ne8 10. Ne1 f5 11. f4 exf4 12. Bxg7 Nxg7 13. gxf4 fxe4 14. dxe4 Nf6 15. c4 Ng4 16. Qf3 Qb6+ 17. Kh1 Nh5 18. Nd3 Qd4 19. Qe2 Qg7 20. Rae1 Qh6 21. Qf3 Nxf4 22. Qg3 Nxd3 23. Rxf8+ Qxf8 0-1

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.07.03"]
[Round "7"]
[White "Busquete, Sergio Vicznevski"]
[Black "Sakada, Marcos Vinicius"]
[Result "1-0"]
[ECO "E83"]
[PlyCount "61"]
[EventDate "2011.06.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. Bd3 0-0 6. f3 Ne8 7. Be3 Nc6 8. Nge2 e5 9. d5 Ne7 10. g4 f5 11. gxf5 gxf5 12. Bg5 Qd7 13. Ng3 f4 14. Nh5 Ng6 15. Nxg7 Kxg7 16. h4 h6 17. h5 hxg5 18. hxg6 Kxg6 19. Qe2 Nf6 20. 0-0-0 Qg7 21. Qg2 Rg8 22. Rdg1 Kf7 23. Nb5 Ke8 24. Qc2 a6 25. Rxg5 Qf7 26. Rxg8+ Nxg8 27. Nc3 Bd7 28. Rh8 Qg7 29. Qh2 Kf8 30. Rh7 Qg3 31. Qh5 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.07.03"]
[Round "6"]
[White "Sakada, Marcos Vinicius"]
[Black "Suasnabar, Jesus"]
[Result "0-1"]
[ECO "B24"]
[BlackElo "1983"]
[PlyCount "54"]
[EventDate "2011.06.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 a6 4. g3 Nc6 5. Bg2 d6 6. d3 Nf6 7. Nf3 Be7 8. 0-0 0-0 9. a4 Qc7 10. Nh4 Rb8 11. f5 Ne5 12. fxe6 fxe6 13. Bf4 Nc6 14. Nf3 Bd7 15. Qd2 Nd4 16. Rae1 e5 17. Bg5 Be6 18. Nd1 Nxf3+ 19. Bxf3 c4 20. Ne3 Nxe4 21. Bxe4 Bxg5 22. Rxf8+ Rxf8 23. Qb4 Qf7 24. Nd1 cxd3 25. cxd3 Bh3 26. Bg2 Bxg2 27. Kxg2 Qf3+ 0-1

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.07.02"]
[Round "5"]
[White "Ramos Correa, Gabriel"]
[Black "Sakada, Marcos Vinicius"]
[Result "0-1"]
[ECO "B27"]
[PlyCount "58"]
[EventDate "2011.06.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Nc3 Bg7 4. Be2 d6 5. 0-0 Nc6 6. Ng5 h6 7. Nf3 Nf6 8. b3 0-0 9. Bb2 Nxe4 10. d3 Nxc3 11. Bxc3 Bxc3 12. Rb1 Nb4 13. Nd2 Nxa2 14. Ne4 Bg7 15. Bg4 f5 16. Bxf5 gxf5 17. Ng3 Nc3 18. Qe1 Nxb1 19. Qxb1 e5 20. Qc1 d5 21. h3 Qg5 22. c4 dxc4 23. bxc4 f4 24. Ne4 Qg6 25. Nxc5 Bxh3 26. g3 fxg3 27. fxg3 Rxf1+ 28. Qxf1 Qxg3+ 29. Kh1 Bxf1 0-1

