[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.07.03"]
[Round "7"]
[White "Da Silva, Mateus Ribeiro"]
[Black "Ramos Correa, Gabriel"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "84"]
[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 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bb4 5. Ng5 0-0 6. 0-0 Bxc3 7. bxc3 d5 8. exd5 Nxd5 9. Nf3 Nb6 10. Bb5 Bg4 11. Bd3 Qe8 12. h3 Bh5 13. g4 e4 14. Re1 Qc8 15. Nh2 exd3 16. gxh5 dxc2 17. Qxc2 Qxh3 18. c4 Qxh5 19. Qc3 f6 20. Qg3 Qg5 21. Ng4 f5 22. d3 Qxg4 23. Qxg4 fxg4 24. Bb2 Rad8 25. Rad1 Nd4 26. Ba3 Rf7 27. Bc5 Nf3+ 28. Kf1 Nxe1 29. Kxe1 Na4 30. Bb4 Rfd7 31. Rd2 Rxd3 32. a3 Rxd2 33. Bxd2 Nb2 34. Bg5 Re8+ 35. Be3 Nxc4 36. a4 h5 37. Kf1 Nxe3+ 38. fxe3 c5 39. e4 c4 40. e5 c3 41. e6 c2 42. e7 c1Q+ 0-1

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.07.03"]
[Round "6"]
[White "Moraes, Italo Gabriel Sales"]
[Black "Da Silva, Mateus Ribeiro"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "65"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nh6 4. d3 Bc5 5. Bxh6 gxh6 6. 0-0 d6 7. h3 Qf6 8. Nc3 Qg6 9. Kh1 Rf8 10. Nd5 Kd8 11. b4 Nxb4 12. Nxb4 Bxb4 13. Rb1 Bc5 14. c3 Rg8 15. Nh4 Qg5 16. d4 Qxh4 17. dxc5 Bxh3 18. g3 Qxe4+ 19. f3 Qxc4 20. Rg1 Qxa2 21. cxd6 c6 22. Rxb7 Qf2 23. Qb1 Rc8 24. Rb8 Qxf3+ 25. Kh2 Rxg3 26. Rxg3 Qd5 27. Rg8+ Kd7 28. Qb7+ Kxd6 29. Rd8+ Rxd8 30. Rxd8+ Ke6 31. Qe7+ Kxe7 32. Rxd5 Be6 33. Rxe5 1/2-1/2

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.07.02"]
[Round "4"]
[White "Castro, Renan Britzke"]
[Black "Da Silva, Mateus Ribeiro"]
[Result "1-0"]
[ECO "C65"]
[PlyCount "59"]
[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 e5 2. Nf3 Nc6 3. Bb5 Bd6 4. 0-0 Nf6 5. d4 a6 6. Bxc6 bxc6 7. dxe5 Bxe5 8. Nxe5 Qe7 9. Nf3 0-0 10. Bg5 h6 11. Bxf6 Qxf6 12. Qd4 Qg6 13. g3 d6 14. Nh4 Qg5 15. Nf5 Bxf5 16. exf5 Qxf5 17. Nc3 c5 18. Qd3 Qf6 19. b3 c6 20. Ne4 Qd8 21. Qxd6 Qc8 22. Qxc5 Re8 23. Nd6 Qc7 24. Nxe8 Rxe8 25. Rfe1 Rc8 26. Re3 Rd8 27. Rae1 Rd5 28. Qc3 Rd7 29. Rd3 Rxd3 30. Qxd3 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.07.02"]
[Round "5"]
[White "Da Silva, Mateus Ribeiro"]
[Black "Ambrozio, Bruno"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "71"]
[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 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Bb4 5. d3 d6 6. Bc4 0-0 7. 0-0 Bc5 8. a3 a6 9. Bg5 Bg4 10. h3 Bd7 11. Nd5 Nxd5 12. Bxd8 Nxd8 13. d4 Bxd4 14. Nxd4 b5 15. Bxd5 Be8 16. Bxa8 exd4 17. Qxd4 c5 18. Qxd6 Ne6 19. Qxa6 Bd7 20. Bc6 Bc8 21. Qxb5 h6 22. e5 g6 23. Bd7 Bxd7 24. Qxd7 h5 25. a4 Rd8 26. Qb7 Rf8 27. a5 Nd8 28. Qd5 Nb7 29. Qxb7 g5 30. a6 h4 31. a7 c4 32. Rfe1 Re8 33. a8Q Rxa8 34. Rxa8+ Kg7 35. e6 Kf6 36. Qxf7# 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.07.01"]
[Round "2"]
[White "Oliveira, Claudinei Gois"]
[Black "Da Silva, Mateus Ribeiro"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1809"]
[PlyCount "59"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. d4 exd4 6. Nxd4 Nf6 7. 0-0 Nxe4 8. Re1 d5 9. f3 Bc5 10. c3 0-0 11. fxe4 Bd7 12. exd5 cxd5 13. Be3 Qf6 14. Qf3 Qb6 15. b4 Bd6 16. Nd2 Be5 17. Qxd5 Rae8 18. Qxd7 Rd8 19. Qg4 Rd6 20. Ne6 Qc6 21. Nxf8 Kxf8 22. Qc8+ Ke7 23. Bg5+ f6 24. Rxe5+ Re6 25. Qxe6+ Qxe6 26. Rxe6+ Kxe6 27. Re1+ Kf5 28. Bxf6 Kxf6 29. Kf2 h5 30. Kf3 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.06.30"]
[Round "1"]
[White "Da Silva, Mateus Ribeiro"]
[Black "Azevedo, Edmundo Roberto Ram"]
[Result "0-1"]
[ECO "B10"]
[BlackElo "2092"]
[PlyCount "59"]
[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 c6 2. Nf3 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bd3 Bg4 6. Nc3 e6 7. Bc4 Nbd7 8. 0-0 Bc5 9. h3 Bh5 10. d4 Bxf3 11. Qxf3 Bxd4 12. Ne2 Bc5 13. Qg3 0-0 14. Bh6 Nh5 15. Qg4 Ndf6 16. Qg5 Be7 17. Nf4 Kh8 18. Nxh5 Nxh5 19. Qxh5 gxh6 20. Qxh6 Bg5 21. Qh5 Qf6 22. Bd3 Qh6 23. Qf3 Rad8 24. Qe4 Bf6 25. Rad1 Rg8 26. c3 Qxh3 27. g3 Rg5 28. Qf4 Kg7 29. Qc7 Rh5 30. Be4 0-1

