[Event "Porto Velho Madeira"]
[Site "Porto Velho"]
[Date "2013.01.16"]
[Round "9"]
[White "De Oliveira, Victor Gabriel C"]
[Black "Matos Filho, Newton"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2036"]
[BlackElo "1800"]
[PlyCount "49"]
[EventDate "2013.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[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. d4 exd4 4. Bc4 h6 5. 0-0 Nf6 6. e5 Ne4 7. Re1 Nc5 8. c3 dxc3 9. Nxc3 Be7 10. Bf4 0-0 11. Nd5 Ne6 12. Bg3 d6 13. Nxe7+ Qxe7 14. exd6 cxd6 15. Bxd6 Qd7 16. Bxe6 fxe6 17. Bxf8 Qxd1 18. Raxd1 Kxf8 19. Re4 Ke7 20. Nd4 Nxd4 21. Rexd4 b6 22. Rd8 e5 23. f3 g5 24. Rh8 Kf6 25. Rdd8 1-0

[Event "Porto Velho Madeira"]
[Site "Porto Velho"]
[Date "2013.01.15"]
[Round "8"]
[White "Matos Filho, Newton"]
[Black "Chaves, Abidala Juvino"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "23"]
[EventDate "2013.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[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 h6 5. h3 Bc5 6. d3 0-0 7. 0-0 Na5 8. Bb3 Nxb3 9. axb3 d6 10. Re1 Bd7 11. Be3 Bxe3 12. Rxe3 1/2-1/2

[Event "Porto Velho Madeira"]
[Site "Porto Velho"]
[Date "2013.01.15"]
[Round "7"]
[White "Matos Filho, Newton"]
[Black "Da Silva, Jefferson Rian Ferr"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1800"]
[BlackElo "1962"]
[PlyCount "30"]
[EventDate "2013.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 cxd4 5. cxd4 Nc6 6. Nf3 Bd7 7. Nc3 f6 8. Be2 Bb4 9. Bd2 fxe5 10. Nxe5 Nxe5 11. dxe5 Ne7 12. a3 Bc5 13. Bg5 0-0 14. 0-0 Qc7 15. b4 Qxe5 0-1

[Event "Porto Velho Madeira"]
[Site "Porto Velho"]
[Date "2013.01.14"]
[Round "6"]
[White "Barbosa, Celio Oliveira"]
[Black "Matos Filho, Newton"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2048"]
[BlackElo "1800"]
[PlyCount "124"]
[EventDate "2013.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Nc6 4. 0-0 Be6 5. d3 Qd7 6. Re1 g6 7. c3 Bg7 8. Bg5 0-0 9. Qd2 Rfe8 10. Na3 a6 11. Nc2 Bf5 12. Ncd4 Nxd4 13. Nxd4 c6 14. Rad1 Rad8 15. Qc1 e5 16. Nxf5 Qxf5 17. e4 Qe6 18. exd5 cxd5 19. d4 e4 20. f3 Rd7 21. Bxf6 Qxf6 22. fxe4 dxe4 23. Bxe4 Rde7 24. Bg2 Rxe1+ 25. Rxe1 Rxe1+ 26. Qxe1 b6 27. Qd2 Qd6 28. Qd3 a5 29. Qe4 Bh6 30. Kf1 Bc1 31. b3 Bb2 32. Qe3 Qc7 33. c4 Qd6 34. d5 Qf6+ 35. Ke2 Qe5 36. Qxe5 Bxe5 37. a3 Bd6 38. b4 axb4 39. a4 Kf8 40. Kd3 Ke7 41. a5 bxa5 42. Kd4 b3 43. c5 Bb8 44. Be4 a4 45. Kc4 Be5 46. Kb4 Bd4 47. d6+ Kd7 48. Bd5 f5 49. Bc4 Kc6 50. Bb5+ Kd5 51. d7 Bxc5+ 52. Kxa4 Be7 53. Kxb3 Kd6 54. Kc4 Ke5 55. Kd3 g5 56. Ke3 f4+ 57. gxf4+ gxf4+ 58. Kf3 Bd8 59. Kg4 h5+ 60. Kxh5 f3 61. Kg4 f2 62. h4 Ke6 1/2-1/2

[Event "Porto Velho Madeira"]
[Site "Porto Velho"]
[Date "2013.01.14"]
[Round "5"]
[White "Matos Filho, Newton"]
[Black "Da Silva, Jaderson Ferreira"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1800"]
[PlyCount "24"]
[EventDate "2013.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[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 h6 4. Nc3 Nf6 5. a3 d6 6. d3 Bd7 7. Be3 Be7 8. 0-0 0-0 9. Qd2 a6 10. h3 Qc8 11. Rfe1 b5 12. Bb3 Bxh3 1/2-1/2

[Event "Porto Velho Madeira"]
[Site "Porto Velho"]
[Date "2013.01.13"]
[Round "4"]
[White "Da Silva, Vinicius R Rodrigue"]
[Black "Matos Filho, Newton"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1705"]
[BlackElo "1800"]
[PlyCount "29"]
[EventDate "2013.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[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 Bc5 4. 0-0 h6 5. c3 Nf6 6. d4 Bb6 7. d5 Nb8 8. Nxe5 Nxe4 9. Qf3 Nf6 10. Qg3 Rg8 11. Re1 Kf8 12. d6 cxd6 13. Nxf7 Qc7 14. Nxd6 Bc5 15. Qg6 1-0

[Event "Porto Velho Madeira"]
[Site "Porto Velho"]
[Date "2013.01.13"]
[Round "3"]
[White "Matos Filho, Newton"]
[Black "Souza Neves, Andrey Marcelo"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1800"]
[BlackElo "2137"]
[PlyCount "84"]
[EventDate "2013.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Be2 g6 7. Be3 Bg7 8. Bb5 Bd7 9. h3 0-0 10. Qd2 Nxd4 11. Bxd7 Nxc2+ 12. Qxc2 Qxd7 13. 0-0 Rac8 14. f3 b5 15. Qd3 a6 16. Rfd1 Qb7 17. Nd5 Nxd5 18. exd5 Bxb2 19. Rab1 Bg7 20. Bc1 Rc3 21. Qd2 Rfc8 22. Qe1 Rc2 23. a3 Qc7 24. Be3 Qc4 25. Rbc1 Qa2 26. Rxc2 Rxc2 27. Rd2 Rxd2 28. Bxd2 Qa1 29. Qxa1 Bxa1 30. Kf2 Bd4+ 31. Ke2 Bc5 32. Bb4 Kf8 33. Kd3 Ke8 34. Ke4 Kd7 35. g4 Kc7 36. f4 Kb6 37. h4 a5 38. Bc3 Bxa3 39. f5 b4 40. Bd4+ Kb5 41. Bg7 Kc4 42. Bf8 b3 0-1

[Event "Porto Velho Madeira"]
[Site "Porto Velho"]
[Date "2013.01.12"]
[Round "2"]
[White "Farias, Robson da Costa"]
[Black "Matos Filho, Newton"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "41"]
[EventDate "2013.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[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. b3 Nf6 4. d3 h5 5. Bb2 d6 6. h3 Be7 7. Nc3 Be6 8. Qd2 a6 9. 0-0-0 Qd7 10. d4 Nxd4 11. Nxd4 exd4 12. Qxd4 0-0 13. f4 c6 14. f5 Bxf5 15. exf5 Qxf5 16. g4 Qd7 17. Bd3 d5 18. g5 Nh7 19. Nxd5 Bxg5+ 20. Kb1 cxd5 21. Qxg7# 1-0

[Event "Porto Velho Madeira"]
[Site "Porto Velho"]
[Date "2013.01.12"]
[Round "1"]
[White "Matos Filho, Newton"]
[Black "Cavalheiro, Wanir"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "44"]
[EventDate "2013.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f6 3. Nc3 d6 4. Bc4 Bg4 5. h3 Bxf3 6. Qxf3 Qe7 7. d3 Nd7 8. Be3 b6 9. a3 g5 10. Nb5 Kd8 11. 0-0 Kc8 12. Rad1 a6 13. Nc3 h6 14. Bxg8 Rxg8 15. d4 Bg7 16. Rd2 Nb8 17. Rfd1 Nc6 18. Nd5 Qe6 19. dxe5 Qxe5 20. Qf5+ Qxf5 21. exf5 Rd8 22. b3 Rd7 1/2-1/2

