[Event "Foz do Iguacu op 3rd"]
[Site "Foz do Iguacu"]
[Date "2015.12.13"]
[Round "5"]
[White "Carmo, Pedro Henrique Prad"]
[Black "De Mattos, Cesar Augusto"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1626"]
[BlackElo "1819"]
[PlyCount "66"]
[EventDate "2015.12.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 Nf6 5. Nbd2 e6 6. Qc2 Bd7 7. Bd3 cxd4 8. cxd4 Nb4 9. Qb3 Nxd3+ 10. Qxd3 a6 11. 0-0 Bb5 12. Nc4 d5 13. exd5 exd5 14. Qe3+ Be7 15. Nce5 Bxf1 16. Kxf1 0-0 17. Qd3 Re8 18. Bg5 Rc8 19. Qb3 Rc7 20. g3 h6 21. Bf4 Bd6 22. Re1 Ne4 23. Qxd5 Ng5 24. Bxg5 hxg5 25. Nxg5 Bxe5 26. Qxd8 Rxd8 27. dxe5 Rc2 28. Re2 Rd1+ 29. Re1 Rdd2 30. e6 Rxf2+ 31. Kg1 fxe6 32. Rxe6 Rfe2 33. Rd6 Re1# 0-1

[Event "Foz do Iguacu op 3rd"]
[Site "Foz do Iguacu"]
[Date "2015.12.13"]
[Round "6"]
[White "De Mattos, Cesar Augusto"]
[Black "Paz, Alexandre da Silva"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1819"]
[BlackElo "1892"]
[PlyCount "88"]
[EventDate "2015.12.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nbd7 6. Bf4 Qa5 7. e3 e6 8. Bd3 Nh5 9. 0-0 Nxf4 10. exf4 Bd6 11. Ne5 Qb6 12. Bb5 a6 13. Bxd7+ Bxd7 14. Nxd7 Kxd7 15. Qd2 Qc7 16. g3 Rac8 17. Rac1 Qa5 18. a3 Rc4 19. b3 Rc6 20. Nb1 Qxd2 21. Nxd2 Bxa3 22. Rxc6 Kxc6 23. Nf3 f6 24. g4 Rc8 25. g5 Kd6 26. Kg2 Rc1 27. Re1 Rxe1 28. Nxe1 Bb2 29. Nc2 a5 30. h4 b5 31. Kf3 a4 32. bxa4 bxa4 33. Nb4 Bxd4 34. Ke2 a3 35. f3 Kc5 36. Na2 Kc4 37. Kd2 Bb2 38. Kc2 d4 39. gxf6 gxf6 40. h5 f5 41. h6 d3+ 42. Kd2 Kb3 43. Kxd3 Kxa2 44. Kc2 Ka1 0-1

[Event "Foz do Iguacu op 3rd"]
[Site "Foz do Iguacu"]
[Date "2015.12.12"]
[Round "4"]
[White "Calixto, Roberto Carlos"]
[Black "De Mattos, Cesar Augusto"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "1828"]
[BlackElo "1819"]
[PlyCount "109"]
[EventDate "2015.12.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Qd2 Nf6 8. f3 a6 9. 0-0-0 Bd7 10. h4 h5 11. Be2 Rc8 12. Rhg1 e6 13. Nb3 d5 14. exd5 exd5 15. Nxd5 Be6 16. Nb6 Qxd2+ 17. Rxd2 Rd8 18. Rxd8+ Nxd8 19. Bc5 Nd5 20. Nd4 Nxb6 21. Nxe6 Nxe6 22. Bxb6 Bf6 23. Bf2 0-0 24. Rd1 Re8 25. Rd7 b5 26. Ra7 Nf4 27. Bf1 Nxg2 28. Rxa6 Bxh4 29. Bxb5 Bg5+ 30. Kb1 Rd8 31. a4 Rd1+ 32. Ka2 Rd2 33. Bg3 Nf4 34. Bxf4 Bxf4 35. a5 h4 36. Ra8+ Kg7 37. a6 h3 38. a7 h2 39. Rc8 h1Q 40. a8Q Qh7 41. Qa3 Rd6 42. Qc3+ Rf6 43. Rc6 Qh4 44. Bc4 Qg5 45. Bd3 Be5 46. Qc4 Rxf3 47. b4 Qc1 48. Kb3 Qb2+ 49. Ka4 Qa1+ 50. Kb5 Qa7 51. Ra6 Qd7+ 52. Qc6 Qd4 53. Qxf3 Bd6 54. Bc4 Qe5+ 55. Qd5 1-0

[Event "Foz do Iguacu op 3rd"]
[Site "Foz do Iguacu"]
[Date "2015.12.11"]
[Round "2"]
[White "De Mattos, Cesar Augusto"]
[Black "Francisco, Elton Paulo"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "1819"]
[BlackElo "1709"]
[PlyCount "159"]
[EventDate "2015.12.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 e5 5. d5 f5 6. Bd3 f4 7. Nf3 Bg4 8. h3 Bh5 9. b4 Nd7 10. Rb1 Ngf6 11. Ba3 b6 12. Be2 Bxf3 13. Bxf3 0-0 14. g4 fxg3 15. fxg3 Nh5 16. Bxh5 gxh5 17. Qxh5 Qf6 18. Nd1 Qf3 19. Qxf3 Rxf3 20. Rb3 Raf8 21. Rg1 Rxb3 22. axb3 Rf3 23. Bb2 Rxb3 24. Bc3 Nf6 25. g4 Nxe4 26. Bd2 Nxd2 27. Kxd2 Rxb4 28. Kc3 Rb1 29. Kc2 Ra1 30. h4 h6 31. g5 hxg5 32. Rxg5 Ra2+ 33. Kd3 Rh2 34. h5 Kh7 35. Ne3 Bh6 36. Rf5 Rh3 37. Rf7+ Kg8 38. Rxc7 Bxe3 39. Ke4 Rxh5 40. Kxe3 Rh7 41. Rc6 Rd7 42. Rc8+ Kg7 43. Re8 Kf7 44. Re6 a5 45. Kd3 e4+ 46. Rxe4 Re7 47. Rf4+ Ke8 48. Rf3 Kd7 49. Kc3 Kc7 50. Kb3 Kb7 51. Ka4 Ka6 52. Rf8 Re4 53. Kb3 a4+ 54. Kc3 Kb7 55. Rf3 a3 56. Kb3 a2 57. Rf1 Ka6 58. Ra1 Re2 59. Rxa2+ Rxa2 60. Kxa2 b5 61. Kb3 bxc4+ 62. Kxc4 Ka5 63. Kc3 Kb5 64. Kd4 Kb4 65. Kd3 Kc5 66. Ke4 Kc4 67. Ke3 Kxd5 68. Kd3 Kc5 69. Kc3 d5 70. Kd3 d4 71. Kd2 Kc4 72. Kc2 Kc5 73. Kd3 Kd5 74. Kd2 Ke4 75. Ke2 d3+ 76. Kd1 Ke3 77. Ke1 Ke4 78. Kd2 Kd4 79. Kd1 Ke3 80. Kc1 1/2-1/2

[Event "Foz do Iguacu op 3rd"]
[Site "Foz do Iguacu"]
[Date "2015.12.11"]
[Round "1"]
[White "Nunes, Sidney Jr"]
[Black "De Mattos, Cesar Augusto"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2051"]
[BlackElo "1819"]
[PlyCount "75"]
[EventDate "2015.12.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. h3 a6 9. d3 Nd7 10. Kh2 Qc7 11. Be3 Nd4 12. f4 Nb6 13. Rc1 e5 14. Bxd4 cxd4 15. Nd5 Qd8 16. f5 Nxd5 17. cxd5 gxf5 18. exf5 Qf6 19. Be4 Re8 20. g4 Bh6 21. Rc2 Kh8 22. Ng3 Bf4 23. Kg2 Bxg3 24. Kxg3 Rg8 25. h4 h6 26. Kh3 Kg7 27. Qc1 Bd7 28. g5 hxg5 29. hxg5 Qg6 30. Kg3 Qxg5+ 31. Qxg5+ Kf8 32. Qxg8+ Kxg8 33. Kh4 f6 34. Rc7 Be8 35. Rg7+ Kf8 36. Bf3 Bb5 37. Kh5 Bxd3 38. Kg6 1-0

[Event "Foz do Iguacu op 5th"]
[Site "Foz do Iguacu"]
[Date "2015.06.07"]
[Round "6"]
[White "De Mattos, Cesar Augusto"]
[Black "Dacak, Franklin Paul Gomez"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1800"]
[BlackElo "1698"]
[PlyCount "121"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Nf3 Nc6 6. Bg2 Ne4 7. 0-0 0-0 8. a3 Bxd2 9. Nbxd2 f5 10. e3 d5 11. cxd5 exd5 12. Qb3 Qd6 13. Rac1 Ne7 14. Nxe4 fxe4 15. Ne5 Kh8 16. Rc2 c6 17. f3 exf3 18. Rcf2 Ng6 19. Nxf3 Qe7 20. Qc2 Bf5 21. Qd2 Be4 22. b4 a6 23. Ne5 Nxe5 24. dxe5 Bxg2 25. Kxg2 Kg8 26. Rxf8+ Rxf8 27. Rxf8+ Kxf8 28. Qd4 Qg5 29. Kf3 Qh5+ 30. Kg2 Qe2+ 31. Kh3 Qf1+ 32. Kh4 Qf5 33. Qf4 Qxf4+ 34. gxf4 b6 35. Kg4 c5 36. bxc5 bxc5 37. Kf3 g6 38. Ke2 Kf7 39. Kd3 Ke6 40. e4 dxe4+ 41. Kxe4 a5 42. a4 h6 43. h4 h5 44. Kd3 Kd5 45. Kc2 Ke6 46. Kc3 Kd5 47. Kd3 c4+ 48. Kc3 Kc5 49. Kd2 Kd5 50. Kc2 Kc5 51. Kd2 Kd5 52. Ke3 Kc5 53. Ke4 Kb4 54. e6 c3 55. e7 c2 56. e8Q c1Q 57. Qb5+ Ka3 58. Ke5 Qe3+ 59. Kf6 Qxf4+ 60. Kxg6 Qxh4 61. Qxa5 1/2-1/2

[Event "Foz do Iguacu op 5th"]
[Site "Foz do Iguacu"]
[Date "2015.06.07"]
[Round "5"]
[White "Farhat, Mohamed Abdallah"]
[Black "De Mattos, Cesar Augusto"]
[Result "0-1"]
[ECO "D80"]
[WhiteElo "1768"]
[BlackElo "1800"]
[PlyCount "44"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. f3 c5 5. dxc5 d4 6. Nb5 Nc6 7. Bd2 a6 8. Na3 e5 9. b4 e4 10. fxe4 Nxe4 11. Nf3 Bg4 12. g3 Bg7 13. Rc1 0-0 14. Bg2 d3 15. e3 Nxd2 16. Qxd2 Re8 17. 0-0 Bh6 18. Rfe1 Bxf3 19. Bxf3 Nd4 20. Bd1 Ne2+ 21. Rxe2 dxe2 22. Qxd8 e1Q+ 0-1

[Event "Foz do Iguacu op 5th"]
[Site "Foz do Iguacu"]
[Date "2015.06.06"]
[Round "4"]
[White "De Mattos, Cesar Augusto"]
[Black "Limeira, Jose Adailtom Perei"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1800"]
[PlyCount "65"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 Qxd5 4. Nc3 Qd8 5. e4 Nf6 6. Nf3 Bb4 7. Bd3 Nc6 8. Be3 b6 9. Bb5 Bb7 10. Qa4 Bxc3+ 11. bxc3 Nxe4 12. Bxc6+ Bxc6 13. Qxc6+ Kf8 14. Qxe4 a5 15. 0-0 h5 16. Ne5 Qc8 17. Qf3 Kg8 18. Qxf7+ Kh7 19. Ng6 Qe8 20. Qxe8 Raxe8 21. Ne5 g6 22. Rab1 Rhf8 23. c4 Rf5 24. Rb5 g5 25. c5 bxc5 26. Rxc5 g4 27. Rxc7+ Kg8 28. Bh6 Rf6 29. Rg7+ Kh8 30. Ng6+ Rxg6 31. Rxg6 Rg8 32. Bf4 Rg7 33. Be5 1-0

[Event "Foz do Iguacu op 5th"]
[Site "Foz do Iguacu"]
[Date "2015.06.06"]
[Round "3"]
[White "Farhat, Hassan Abdallah"]
[Black "De Mattos, Cesar Augusto"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1671"]
[BlackElo "1800"]
[PlyCount "66"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Bg5 Bg7 4. Nc3 0-0 5. e4 d6 6. Qd2 Re8 7. Bh6 Bh8 8. Be2 c5 9. d5 Nbd7 10. Bd3 Ng4 11. Be3 Nxe3 12. Qxe3 Qb6 13. Rb1 Qa5 14. a3 Bxc3+ 15. Ke2 Bd4 16. Qh6 Ne5 17. Nf3 Bg4 18. h3 Bxf3+ 19. gxf3 Qa4 20. f4 Nxd3 21. Kxd3 Qb3+ 22. Kd2 Qxc4 23. Rhg1 Bg7 24. Rbc1 Qd4+ 25. Ke1 Bxh6 26. Rd1 Qxe4+ 27. Kf1 Bxf4 28. Rg4 Qf5 29. f3 e6 30. h4 exd5 31. Rg5 Qh3+ 32. Rg2 Qxf3+ 33. Rf2 Qh1# 0-1

[Event "Foz do Iguacu op 5th"]
[Site "Foz do Iguacu"]
[Date "2015.06.05"]
[Round "1"]
[White "De Andrade, Osvaldo Cezar G"]
[Black "De Mattos, Cesar Augusto"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2083"]
[BlackElo "1800"]
[PlyCount "51"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 Bg7 5. d5 Ne5 6. Nxe5 Bxe5 7. f4 Bg7 8. Qf3 a6 9. a4 d6 10. Bd3 Nf6 11. 0-0 Bg4 12. Qg3 Qb6 13. a5 Qc7 14. e5 dxe5 15. fxe5 Nh5 16. Qxg4 Bxe5 17. Qh3 Bd4+ 18. Kh1 0-0 19. Bh6 Rfe8 20. Rxf7 Nf6 21. Re1 Qd6 22. Re6 Qd8 23. Rg7+ Kh8 24. Rxg6 Qxa5 25. Bg7+ Kg8 26. Bxf6+ 1-0

[Event "Foz do Iguacu op 5th"]
[Site "Foz do Iguacu"]
[Date "2015.06.05"]
[Round "2"]
[White "De Mattos, Cesar Augusto"]
[Black "Bianchi, Renan Eduardo Biazz"]
[Result "0-1"]
[ECO "E83"]
[WhiteElo "1800"]
[PlyCount "52"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bd3 Nc6 7. Be3 e5 8. d5 Ne7 9. Nge2 Nh5 10. 0-0 f5 11. exf5 Nxf5 12. Bf2 Nf4 13. Nxf4 exf4 14. Qd2 g5 15. Rfe1 h5 16. Bc2 Nh6 17. Bg6 h4 18. Bd4 g4 19. Bh5 gxf3 20. Bxf3 h3 21. Bxg7 Kxg7 22. Ne4 hxg2 23. Qxg2+ Kh8 24. Qg6 Rg8 25. Bh5 Rxg6+ 26. Bxg6 Qg8 0-1

[Event "Foz do Iguacu op 4th"]
[Site "Foz do Iguacu"]
[Date "2014.06.22"]
[Round "7"]
[White "De Mattos, Cesar Augusto"]
[Black "Borghezan, Laryssa Zanini"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1800"]
[PlyCount "59"]
[EventDate "2014.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 Ne4 6. Bxe7 Qxe7 7. Qb3 Nxc3 8. bxc3 c6 9. e3 Nd7 10. Bd3 b6 11. 0-0 0-0 12. cxd5 exd5 13. c4 Ba6 14. Qa4 Bxc4 15. Bxc4 dxc4 16. Qxc4 Rac8 17. Rac1 Rfd8 18. Rfd1 h6 19. Qa6 Nf6 20. d5 Rc7 21. dxc6 Rxd1+ 22. Rxd1 Rxc6 23. Nd4 Rd6 24. h3 Qd7 25. Rc1 g5 26. Rc8+ Kg7 27. Qc4 a5 28. Rc7 Qe8 29. Nf5+ Kg6 30. Nxd6 1-0

[Event "Foz do Iguacu op 4th"]
[Site "Foz do Iguacu"]
[Date "2014.06.21"]
[Round "5"]
[White "De Mattos, Cesar Augusto"]
[Black "Lorensetti, Jesse Emanoel"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1800"]
[BlackElo "1786"]
[PlyCount "88"]
[EventDate "2014.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. Bf4 Nf6 5. e3 Nc6 6. Nf3 Be7 7. Bd3 0-0 8. 0-0 a6 9. a3 dxc4 10. Bxc4 b5 11. Ba2 Bb7 12. d5 exd5 13. Bxd5 b4 14. Bxc6 Bxc6 15. axb4 cxb4 16. Na4 Bb5 17. Re1 Nd5 18. Be5 Rc8 19. e4 Nf6 20. Qxd8 Rfxd8 21. Nb6 Rc6 22. Bxf6 Bxf6 23. Nd5 Rc4 24. Rad1 Bxb2 25. Ne7+ Kf8 26. Rxd8+ Kxe7 27. Rd2 Bc3 28. Rc1 Bxd2 29. Rxc4 Bxc4 30. Nxd2 Be6 31. Kf1 b3 32. Ke1 b2 33. Kd1 Bb3+ 34. Ke1 Bc2 35. f3 b1Q+ 36. Nxb1 Bxb1 37. Kd2 Ke6 38. Ke3 a5 39. Kd4 a4 40. Kc3 Ke5 41. Kb4 Bc2 42. Kc3 Bd1 43. Kd2 a3 44. Kc3 Kf4 0-1

[Event "Foz do Iguacu op 4th"]
[Site "Foz do Iguacu"]
[Date "2014.06.21"]
[Round "6"]
[White "Dos Santos, Eduardo"]
[Black "De Mattos, Cesar Augusto"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "1773"]
[BlackElo "1800"]
[PlyCount "59"]
[EventDate "2014.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. f3 c6 5. e4 Bg7 6. Bg5 Qb6 7. Qd2 h6 8. Bxf6 exf6 9. cxd5 f5 10. dxc6 Nxc6 11. Bb5 Bxd4 12. Bxc6+ bxc6 13. Nge2 c5 14. Rd1 Bg7 15. Nd5 Qc6 16. 0-0 Rb8 17. b3 Ba6 18. Rfe1 Bxe2 19. Rxe2 Bd4+ 20. Kh1 Kd7 21. Nf4 g5 22. Nd3 f4 23. Ne5+ Kc7 24. Nxc6 Kxc6 25. Qc2 Rb7 26. Rxd4 Rd7 27. Rxd7 Kxd7 28. Qxc5 Rc8 29. Rd2+ Ke8 30. Qxc8+ 1-0

[Event "Foz do Iguacu op 4th"]
[Site "Foz do Iguacu"]
[Date "2014.06.20"]
[Round "3"]
[White "De Mattos, Cesar Augusto"]
[Black "Santos, Joao Gustavo Veriss"]
[Result "0-1"]
[ECO "E13"]
[WhiteElo "1800"]
[BlackElo "2042"]
[PlyCount "88"]
[EventDate "2014.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 Bb7 6. e3 h6 7. Bh4 0-0 8. Bd3 Bxc3+ 9. bxc3 d6 10. e4 Nbd7 11. d5 e5 12. 0-0 Re8 13. Nd2 Nf8 14. f4 exf4 15. Rxf4 g5 16. Rxf6 Qxf6 17. Be1 Qxc3 18. Nb3 Qf6 19. Rc1 Ng6 20. Bc3 Ne5 21. Nd4 Bc8 22. h3 Qg6 23. Nf3 Nxd3 24. Qxd3 Qxe4 25. Qf1 Bd7 26. Nd2 Qf5 27. g4 Qxf1+ 28. Rxf1 Re3 29. Bb2 Rxh3 30. Ne4 Bxg4 31. Nf6+ Kf8 32. Nh7+ Ke8 33. Re1+ Kd8 34. Nf6 Bd7 35. Ne4 Rf3 36. Bf6+ Kc8 37. Kg2 Rf4 38. Bg7 Kb7 39. Bxh6 Re8 40. Nxg5 Rxe1 41. Nf3 Re2+ 42. Kg3 Rg4+ 43. Kh3 Reg2 44. Ne1 Rg6+ 0-1

[Event "Foz do Iguacu op 4th"]
[Site "Foz do Iguacu"]
[Date "2014.06.20"]
[Round "4"]
[White "Gruener Lima, Daniel"]
[Black "De Mattos, Cesar Augusto"]
[Result "0-1"]
[ECO "B32"]
[BlackElo "1800"]
[PlyCount "28"]
[EventDate "2014.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Bc5 6. Bc4 Nf6 7. Nc3 Bb4 8. Bd2 Qb6 9. a3 Bxc3 10. Bxc3 Nxe4 11. Qd3 Nxf2 12. Bxf7+ Kxf7 13. Qf5+ Ke8 14. Rf1 Qe3# 0-1

[Event "Foz do Iguacu op 4th"]
[Site "Foz do Iguacu"]
[Date "2014.06.19"]
[Round "2"]
[White "Braga, Camila Ferreira"]
[Black "De Mattos, Cesar Augusto"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1652"]
[BlackElo "1800"]
[PlyCount "86"]
[EventDate "2014.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. e3 d5 4. Nc3 Bg7 5. Nf3 0-0 6. Bd3 Bg4 7. h3 Bxf3 8. Qxf3 e6 9. 0-0 Nbd7 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Nf6 13. Qxb7 Qxd4 14. Be2 Qe5 15. Bf3 Qc5 16. Be3 Qxc4 17. Bxa7 Nd5 18. Bxd5 exd5 19. b3 Qc3 20. Rac1 Qa5 21. Rxc7 Be5 22. Rxf7 Rxf7 23. Qxa8+ Kg7 24. Qe8 Qc7 25. Bb8 Qxb8 26. Qxb8 Bxb8 27. Rd1 Rc7 28. g4 Rc5 29. a4 Ra5 30. Kg2 Kf6 31. f3 Ke5 32. Kg3 g5 33. f4+ gxf4+ 34. Kf3 d4 35. Rd3 Rd5 36. b4 Kf6 37. a5 Kg6 38. Ke4 Rd7 39. Rxd4 Re7+ 40. Kf3 Re6 41. h4 Re3+ 42. Kf2 Rg3 43. a6 Ba7 0-1

[Event "Foz do Iguacu op 4th"]
[Site "Foz do Iguacu"]
[Date "2014.06.19"]
[Round "1"]
[White "De Mattos, Cesar Augusto"]
[Black "Louis, Corentin"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1800"]
[BlackElo "2033"]
[PlyCount "16"]
[EventDate "2014.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nbd2 Qe7 7. a3 Ngxe5 8. axb4 Nd3# 0-1

[Event "Umuarama JOJUPS Cup"]
[Site "Umuarama"]
[Date "2013.??.??"]
[Round "1"]
[White "Biagini, Guilherme Albach"]
[Black "De Mattos, Cesar Augusto"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "81"]
[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 "Ponta Grossa"]
[BlackTeam "Foz do Iguacu"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 Nf6 2. c4 d5 3. cxd5 Nxd5 4. e4 Nb6 5. Nc3 g6 6. h3 Bg7 7. Nf3 0-0 8. Be2 Nc6 9. Be3 e6 10. a3 a5 11. b3 Ne7 12. 0-0 c5 13. Rc1 cxd4 14. Nxd4 e5 15. Ndb5 Nd7 16. Na4 Nc6 17. Bf3 f5 18. exf5 gxf5 19. Bd5+ Kh8 20. f3 f4 21. Bf2 Bf6 22. Qe2 Bg5 23. Rfd1 Qf6 24. Nc7 Nd4 25. Bxd4 exd4 26. Nxa8 Ne5 27. N8b6 Bf5 28. Be4 Rg8 29. Kh2 Bh4 30. Bxf5 Qxf5 31. Rc5 Bg3+ 32. Kh1 Re8 33. Qb5 Qh5 34. Nd7 Qxh3+ 35. gxh3 Nxf3 36. Ne5 Nxe5 37. Qxe8+ Kg7 38. Qxe5+ Kf7 39. Rxd4 f3 40. Rc7+ Kf8 41. Qh8# 1-0

[Event "Umuarama JOJUPS Cup"]
[Site "Umuarama"]
[Date "2013.??.??"]
[Round "4"]
[White "De Mattos, Cesar Augusto"]
[Black "Casola, Thiago Antonio Ross"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1800"]
[BlackElo "1755"]
[PlyCount "61"]
[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 "Foz do Iguacu"]
[BlackTeam "Umuarama"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 d5 2. c4 dxc4 3. Nc3 Bf5 4. e4 Bg6 5. Bxc4 Nf6 6. Bd3 Nc6 7. Nf3 e6 8. Bg5 h6 9. Bh4 Be7 10. 0-0 0-0 11. Bc2 Nb4 12. Rc1 Nxc2 13. Qxc2 Ng4 14. Bg3 h5 15. h4 c5 16. Rfd1 c4 17. Qe2 b5 18. Nxb5 a6 19. Nc3 Rc8 20. d5 exd5 21. Nxd5 Bc5 22. e5 Re8 23. Rxc4 Qa5 24. b4 Bxb4 25. Rxb4 Rc5 26. Rdd4 Rd8 27. Ne7+ Kf8 28. Nxg6+ fxg6 29. Rxd8+ Ke7 30. Rb7+ Ke6 31. Ng5+ 1-0

[Event "Umuarama JOJUPS Cup"]
[Site "Umuarama"]
[Date "2013.??.??"]
[Round "5"]
[White "De Mattos, Cesar Augusto"]
[Black "Teixeira, Alan Jose De Olivei"]
[Result "0-1"]
[ECO "D50"]
[WhiteElo "1800"]
[BlackElo "1872"]
[PlyCount "80"]
[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 "Foz do Iguacu"]
[BlackTeam "Curitiba"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 e6 5. a3 Nbd7 6. cxd5 exd5 7. e3 Bd6 8. Nf3 0-0 9. Bd3 Qc7 10. Rc1 Qb8 11. Bc2 h6 12. Bh4 Re8 13. Qd3 Ne4 14. Nd2 Ndf6 15. Bxf6 Nxf6 16. Nf3 Bg4 17. Nh4 Qd8 18. h3 Bd7 19. Nf5 Bc7 20. 0-0 Ne4 21. Ng3 Bxg3 22. fxg3 Qg5 23. Rf3 Re7 24. Rcf1 Rae8 25. Kh2 f5 26. Ne2 Nd6 27. Nf4 Nc4 28. Qb3 b5 29. Re1 Nd2 30. Qd3 Nxf3+ 31. gxf3 h5 32. h4 Qh6 33. b4 g5 34. hxg5 Qxg5 35. e4 h4 36. Ne2 hxg3+ 37. Kg2 Rh7 38. Nxg3 f4 39. exd5 Qxg3+ 40. Kf1 Rh1# 0-1

[Event "Umuarama JOJUPS Cup"]
[Site "Umuarama"]
[Date "2013.??.??"]
[Round "3"]
[White "Santos, Marcos Paulo"]
[Black "De Mattos, Cesar Augusto"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1773"]
[BlackElo "1800"]
[PlyCount "167"]
[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 "Campo Mourao"]
[BlackTeam "Foz do Iguacu"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. Nf3 Bg7 5. e3 d5 6. Bd3 0-0 7. 0-0 Nc6 8. Re1 f5 9. Nbd2 Re8 10. c4 f4 11. cxd5 Qxd5 12. e4 Qh5 13. d5 Ne5 14. Be2 Bg4 15. Nxe5 Bxe2 16. Qxe2 Qxe2 17. Rxe2 Rxe5 18. Nf3 Rh5 19. Rc1 Rc8 20. d6 c6 21. Rd2 Kf8 22. Rc4 g5 23. Rc5 h6 24. g4 fxg3 25. hxg3 Rd8 26. g4 Rh4 27. Nxh4 gxh4 28. b3 Ke8 29. b4 Kd7 30. b5 Rb8 31. bxc6+ bxc6 32. Rh5 Bf6 33. Rf5 Bd8 34. Rxf7+ Ke6 35. Rxa7 h3 36. Kh2 Bg5 37. Rd1 Bf4+ 38. Kxh3 Bxd6 39. Ra6 Rc8 40. a4 Bf4 41. Rd5 Bd6 42. Rh5 Bf4 43. Kg2 Bg5 44. Kg3 Rf8 45. Rxh6+ Bxh6 46. Rxc6+ Ke5 47. Rxh6 Kxe4 48. a5 Rf3+ 49. Kg2 Ra3 50. a6 Kf4 51. Rg6 Ra2 52. g5 Kg4 53. Rg8 Rxa6 54. g6 Kg5 55. f3 Kf5 56. g7 Kg6 57. Kg3 Kf7 58. Rf8+ Kxg7 59. Rf5 Rg6+ 60. Kf4 Rg1 61. Rg5+ Rxg5 62. Kxg5 Kf7 63. Kf5 Kg7 64. Ke6 Kf8 65. f4 Kg7 66. f5 Kf8 67. Kf6 Ke8 68. Kg7 Ke7 69. f6+ Kd6 70. f7 Kd5 71. f8Q Ke4 72. Qf6 Kd5 73. Kg6 Ke4 74. Kg5 Kd5 75. Kf4 Kc5 76. Qd8 Kc4 77. Qd6 Kc3 78. Qd5 Kc2 79. Qc4+ Kb1 80. Ke4 Kb2 81. Kd3 Ka1 82. Qb4 Ka2 83. Kc2 Ka1 84. Qb2# 1-0

