[Event "Sao Bento do Sul op 07"]
[White "Idalgo Filho, Robson Farias"]
[Black "Candido, Jefferson Santos"]
[Site "Sao Bento do Sul"]
[Round "7"]
[Result "1-0"]
[Date "2019.07.14"]
[ECO "E69"]
[WhiteElo "1935"]
[BlackElo "1694"]
[PlyCount "45"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 c6 7. d4 Qa5 8. h3 Nbd7 9. e4 e5 10. Be3 exd4 11. Nxd4 Ne5 12. Nb3 Qc7 13. Qe2 Be6 14. Nd2 Ned7 15. f4 Nb6 16. Rac1 Nh5 17. Kh2 Rfe8 18. g4 Nf6 19. Kh1 Qe7 20. b3 Bc8 21. Qf2 Nfd7 22. a4 a5 23. Bxb6 1-0

[Event "Sao Bento do Sul op 07"]
[White "Niehues, Luiz Cesar"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Sao Bento do Sul"]
[Round "6"]
[Result "0-1"]
[Date "2019.07.14"]
[ECO "D26"]
[WhiteElo "1537"]
[BlackElo "1935"]
[PlyCount "66"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. Nf3 e6 5. e3 c5 6. Bxc4 Nc6 7. 0-0 Be7 8. Bb5 0-0 9. Bxc6 bxc6 10. b3 Ba6 11. Re1 Qa5 12. Qc2 Nd5 13. Nxd5 cxd5 14. Bd2 Qb6 15. Ne5 Rfd8 16. dxc5 Bxc5 17. Nxf7 Kxf7 18. Qxh7 Rh8 19. Qc2 Bd6 20. h3 Be5 21. Rad1 Rac8 22. Qb1 Qb5 23. f4 Bf6 24. e4 Qd3 25. e5 Qxb1 26. Rxb1 Bh4 27. Rec1 Bd3 28. Rb2 Be7 29. Rxc8 Rxc8 30. Be3 a6 31. Kf2 Rc2+ 32. Rxc2 Bxc2 33. g3 Bb1 0-1

[Event "Sao Bento do Sul op 07"]
[White "De Souza, Alexandre Santos"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Sao Bento do Sul"]
[Round "4"]
[Result "1-0"]
[Date "2019.07.13"]
[ECO "B88"]
[WhiteElo "1560"]
[BlackElo "1935"]
[PlyCount "61"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. f4 0-0 9. Be3 Nc6 10. Qd2 Ng4 11. 0-0-0 Nxe3 12. Qxe3 Bd7 13. Kb1 Qc7 14. g4 b5 15. f5 b4 16. fxe6 bxc3 17. exd7 Nxd4 18. Qxd4 cxb2 19. Ba4 Rab8 20. Rhe1 Qa5 21. Bc6 Rb6 22. Qc4 Rb4 23. Qd5 Qb6 24. e5 dxe5 25. Rxe5 Bd8 26. Re8 Rxg4 27. Qd6 h6 28. Rxf8+ Kh7 29. Qd3+ f5 30. Qxf5+ Rg6 31. Be4 1-0

[Event "Sao Bento do Sul op 07"]
[White "Idalgo Filho, Robson Farias"]
[Black "Lanznaster, Rafael"]
[Site "Sao Bento do Sul"]
[Round "3"]
[Result "1-0"]
[Date "2019.07.13"]
[ECO "A30"]
[WhiteElo "1935"]
[BlackElo "1380"]
[PlyCount "71"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 d5 3. e3 Nf6 4. Nc3 Be7 5. Be2 0-0 6. 0-0 b6 7. b3 Bb7 8. Bb2 c5 9. cxd5 Nxd5 10. d4 Na6 11. Nxd5 Bxd5 12. Bxa6 Rb8 13. Be2 Qd7 14. dxc5 Bxc5 15. e4 Bc6 16. Qxd7 Bxd7 17. Ne5 Rbd8 18. Nxd7 Rxd7 19. Rfd1 Re7 20. a3 a5 21. Rac1 Rb7 22. Bb5 f6 23. Kf1 Kf7 24. Ke2 Ke7 25. Rd3 Rd8 26. Rxd8 Kxd8 27. Rd1+ Ke7 28. Rd2 Rc7 29. Rc2 Bd6 30. Rxc7+ Bxc7 31. Bd4 Kd6 32. Be3 f5 33. exf5 exf5 34. Bf4+ Kc5 35. Bxc7 Kxb5 36. Be5 1-0

[Event "Sao Bento do Sul op 07"]
[White "Idalgo Filho, Robson Farias"]
[Black "Ribeiro, Thiago"]
[Site "Sao Bento do Sul"]
[Round "5"]
[Result "1-0"]
[Date "2019.07.13"]
[ECO "A31"]
[WhiteElo "1935"]
[BlackElo "1428"]
[PlyCount "31"]
[EventDate "2019.07.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. e4 e5 7. Ndb5 Nc6 8. Nd6+ Ke7 9. Be3 Ng4 10. Nxc8+ Rxc8 11. Qxg4 Nb4 12. Rc1 a6 13. a3 Nc6 14. Rd1 Nd4 15. Bd3 Qb6 16. Nd5+ 1-0

[Event "Caioba Telecom op"]
[White "Alves Silva, Luis Fernando"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Caioba"]
[Round "8"]
[Result "1/2-1/2"]
[Date "2017.10.01"]
[ECO "D05"]
[WhiteElo "1713"]
[BlackElo "1953"]
[PlyCount "49"]
[EventDate "2017.09.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 Be7 5. Nbd2 0-0 6. 0-0 c5 7. c3 Nc6 8. Ne5 Nd7 9. f4 f5 10. Ndf3 Ndxe5 11. Nxe5 Nxe5 12. fxe5 Bd7 13. g4 g6 14. gxf5 gxf5 15. Bd2 Kh8 16. Kh1 Rg8 17. Be2 Qb6 18. Bh5 Be8 19. Bxe8 Raxe8 20. Qa4 Qxb2 21. Rfd1 b5 22. Qb3 Qxb3 23. axb3 Ra8 24. Ra6 Rg6 25. Rg1 1/2-1/2

[Event "Caioba Telecom op"]
[White "Idalgo Filho, Robson Farias"]
[Black "Feller, Gabriela Luisa Vice"]
[Site "Caioba"]
[Round "7"]
[Result "1/2-1/2"]
[Date "2017.10.01"]
[ECO "E92"]
[WhiteElo "1953"]
[BlackElo "1678"]
[PlyCount "31"]
[EventDate "2017.09.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 0-0 6. Be2 e5 7. d5 h6 8. Be3 Ng4 9. Bd2 f5 10. h3 Nf6 11. Bd3 Na6 12. Be3 fxe4 13. Nxe4 Nxe4 14. Bxe4 Qf6 15. Qc2 Bf5 16. Nd2 1/2-1/2

[Event "Caioba Telecom op"]
[White "Idalgo Filho, Robson Farias"]
[Black "Kim, Marcos"]
[Site "Caioba"]
[Round "5"]
[Result "1-0"]
[Date "2017.09.30"]
[ECO "A18"]
[WhiteElo "1953"]
[BlackElo "1492"]
[PlyCount "50"]
[EventDate "2017.09.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 h6 4. e5 Nh7 5. d4 d6 6. Nf3 Be7 7. Bd3 0-0 8. h4 f6 9. Qe2 b6 10. Bxh7+ Kxh7 11. Qe4+ f5 12. Qxa8 Nd7 13. Qxa7 d5 14. cxd5 exd5 15. Bf4 c5 16. 0-0-0 cxd4 17. Nxd4 Bc5 18. Ne6 Qe8 19. Nxf8+ Qxf8 20. Rxd5 Qe8 21. Rhd1 Nf8 22. Rd8 Qe6 23. Qb8 Ng6 24. Qxc8 Qxc8 25. Rxc8 Nxf4 1-0

[Event "Caioba Telecom op"]
[White "Souza, Bruna Garcia De"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Caioba"]
[Round "6"]
[Result "1/2-1/2"]
[Date "2017.09.30"]
[ECO "B21"]
[WhiteElo "1654"]
[BlackElo "1953"]
[PlyCount "29"]
[EventDate "2017.09.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. e5 Nc6 4. Nf3 Bg4 5. Bb5 e6 6. 0-0 Nge7 7. h3 Bxf3 8. Qxf3 h5 9. d3 h4 10. Bxc6+ bxc6 11. Be3 Nf5 12. Bf2 Be7 13. Nd2 a5 14. a4 Rb8 15. Nb3 1/2-1/2

[Event "Sao Bento do Sul op 06"]
[White "Idalgo Filho, Robson Farias"]
[Black "Rech, Vinicius Savaris"]
[Site "Sao Bento do Sul"]
[Round "6"]
[Result "1/2-1/2"]
[Date "2017.06.11"]
[ECO "A26"]
[WhiteElo "1972"]
[BlackElo "1719"]
[PlyCount "121"]
[EventDate "2017.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. Nf3 d6 6. 0-0 e5 7. d3 Nc6 8. Rb1 Bd7 9. b4 Ne7 10. b5 Nh5 11. Qb3 h6 12. a4 Rb8 13. Ba3 Be6 14. a5 Qd7 15. Rfc1 f5 16. Nd5 f4 17. b6 axb6 18. axb6 c6 19. Nc7 Bf7 20. Nd2 fxg3 21. hxg3 Nf6 22. Ne4 Nxe4 23. dxe4 c5 24. Rd1 Qc6 25. Qd3 Rbd8 26. Bh3 Kh7 27. Ne6 Bxe6 28. Bxe6 Rf6 29. Bd5 Nxd5 30. Qxd5 Qxd5 31. Rxd5 Rdf8 32. f3 R8f7 33. Rbd1 Bf8 34. Bc1 g5 35. g4 Kg6 36. R5d3 Rh7 37. Kg2 h5 38. gxh5+ Rxh5 39. Rh1 Rxh1 40. Kxh1 Rf7 41. Ra3 g4 42. Kg2 gxf3+ 43. exf3 Kf6 44. Ra8 Ke6 45. Rc8 Kd7 46. Rc7+ Ke6 47. Bd2 Bg7 48. Kg3 Bf6 49. f4 exf4+ 50. Bxf4 Be5 51. Bxe5 dxe5 52. Rxc5 Rf4 53. Rc7 Rxe4 54. Kf3 Rd4 55. Ke3 Rd7 56. Rc8 Kd6 57. Ke4 Ke6 58. Re8+ Kd6 59. Rxe5 Kc6 60. Rb5 Rd1 61. Rb2 1/2-1/2

[Event "Sao Bento do Sul op 06"]
[White "Dos Anjos, Diovana Ferreira"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Sao Bento do Sul"]
[Round "5"]
[Result "1/2-1/2"]
[Date "2017.06.10"]
[ECO "A00"]
[WhiteElo "1654"]
[BlackElo "1972"]
[PlyCount "46"]
[EventDate "2017.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. b4 c6 2. Bb2 Qb6 3. a3 a5 4. c3 d5 5. e3 e5 6. d3 f5 7. Nd2 e4 8. dxe4 dxe4 9. Nc4 Qc7 10. Nxa5 Rxa5 11. bxa5 Qxa5 12. a4 Be6 13. Nh3 Be7 14. Nf4 Bf7 15. Ne2 c5 16. Ng3 g6 17. Bb5+ Nc6 18. 0-0 Nf6 19. c4 0-0 20. Qc2 Nb4 21. Qc3 Qc7 22. Rad1 Nd3 23. Ba1 h5 1/2-1/2

[Event "Sao Bento do Sul op 06"]
[White "Idalgo Filho, Robson Farias"]
[Black "Doge, Gustavo Postein"]
[Site "Sao Bento do Sul"]
[Round "4"]
[Result "1/2-1/2"]
[Date "2017.06.10"]
[ECO "A30"]
[WhiteElo "1972"]
[BlackElo "1667"]
[PlyCount "114"]
[EventDate "2017.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. b3 c5 4. e3 Nc6 5. g3 Bf5 6. Nh4 Be4 7. f3 Bg6 8. Nxg6 hxg6 9. Bb2 d4 10. e4 e6 11. d3 Bd6 12. Bg2 Rxh2 13. Kf2 Qc7 14. f4 Rxh1 15. Bxh1 e5 16. f5 gxf5 17. exf5 e4 18. Bxe4 Bxg3+ 19. Kg2 Nxe4 20. dxe4 Qf4 21. Qf3 Qxf3+ 22. Kxf3 Bd6 23. Nd2 Ke7 24. Rh1 a6 25. Ke2 Be5 26. Ba3 Bd6 27. Nf3 b5 28. Kd3 Kf6 29. Bc1 Ne5+ 30. Nxe5 Bxe5 31. Rg1 g6 32. Bg5+ Kg7 33. Be7 Rc8 34. fxg6 fxg6 35. Rg5 Bf4 36. Rxc5 Re8 37. Bg5 Bh2 38. cxb5 axb5 39. Rxb5 Bg1 40. Rb7+ Kg8 41. Bf6 Re6 42. Bxd4 Rd6 43. Rb4 g5 44. e5 Rd7 45. Ke4 Bh2 46. Rb6 Rxd4+ 47. Kxd4 Bg1+ 48. Ke4 Bxb6 49. Kf5 Kf7 50. Kxg5 Ke6 51. Kf4 Bc7 52. Ke4 Bxe5 53. b4 Kd6 54. b5 Bf6 55. a4 Kc5 56. Kf5 Bd8 57. Ke6 Kb4 1/2-1/2

[Event "Sao Bento do Sul op 06"]
[White "Schutzler, Yan Sidnei"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Sao Bento do Sul"]
[Round "3"]
[Result "0-1"]
[Date "2017.06.10"]
[ECO "D00"]
[WhiteElo "1326"]
[BlackElo "1972"]
[PlyCount "56"]
[EventDate "2017.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Bd3 c5 4. c3 Nc6 5. f4 e6 6. Nf3 Bd6 7. 0-0 0-0 8. Ne5 Ne4 9. Nd2 f5 10. Rf3 Bd7 11. Nxd7 Qxd7 12. Rh3 cxd4 13. cxd4 Nb4 14. Bb1 Rac8 15. a3 Nc6 16. Nf3 Na5 17. Ba2 Nc4 18. Ne5 Bxe5 19. fxe5 b5 20. Bxc4 Rxc4 21. Bd2 Rfc8 22. Bb4 Qf7 23. Rf3 Qg6 24. Qf1 a6 25. b3 Rc2 26. Rb1 Ra2 27. h3 Rcc2 28. g4 h5 0-1

[Event "Sao Bento do Sul op 06"]
[White "Idalgo Filho, Robson Farias"]
[Black "Da Cunha, Matheus Mengarda"]
[Site "Sao Bento do Sul"]
[Round "2"]
[Result "1-0"]
[Date "2017.06.09"]
[ECO "B06"]
[WhiteElo "1972"]
[PlyCount "119"]
[EventDate "2017.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 g6 3. e4 Bg7 4. Be3 Bg4 5. Nbd2 Nd7 6. h3 Bxf3 7. Nxf3 Ngf6 8. Bd3 0-0 9. Qd2 c6 10. Bh6 Qb6 11. 0-0-0 Rfe8 12. Bxg7 Kxg7 13. h4 Rad8 14. g4 Nxg4 15. h5 Rh8 16. Rdg1 Ngf6 17. Nh4 Nxh5 18. Nf5+ Kf8 19. Rxh5 gxh5 20. Qh6+ Ke8 21. Ng7+ Kf8 22. Ne6+ Ke8 23. Qg7 fxe6 24. Qxh8+ Nf8 25. Rg8 Kd7 26. Rxf8 Rxf8 27. Qxf8 Qa5 28. c3 Qxa2 29. Qh6 Qa1+ 30. Bb1 Qa5 31. e5 dxe5 32. Qxh5 b5 33. Qxe5 Qd8 34. Bxh7 Qf8 35. Qe3 Qg7 36. Be4 e5 37. dxe5 Qxe5 38. Bxc6+ Kd6 39. Qxe5+ Kxe5 40. Bxb5 Kf4 41. Kd2 Kf3 42. Ke1 a5 43. Bc6+ Kf4 44. b4 a4 45. Bxa4 Ke5 46. Ke2 Kd5 47. Kd3 e5 48. c4+ Ke6 49. Ke4 Kd6 50. Bd1 Kc7 51. Kxe5 Kb6 52. Kd6 Kb7 53. f4 Kb6 54. f5 Kb7 55. f6 Kb6 56. f7 Kb7 57. f8Q Ka6 58. Kc7 Ka7 59. Qc5+ Ka6 60. Qa5# 1-0

[Event "Sao Bento do Sul op 06"]
[White "Nunes Filho, Marcelo Adriano"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Sao Bento do Sul"]
[Round "1"]
[Result "1-0"]
[Date "2017.06.09"]
[ECO "B23"]
[BlackElo "1972"]
[PlyCount "67"]
[EventDate "2017.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Bc4 g6 5. Nf3 Bg7 6. 0-0 e6 7. d3 Nge7 8. Qe1 0-0 9. Qh4 Nd4 10. f5 gxf5 11. Bg5 f6 12. Bh6 Nxc2 13. Qg3 Rf7 14. Rac1 Nd4 15. Nxd4 cxd4 16. exf5 Nxf5 17. Rxf5 dxc3 18. Rf2 cxb2 19. Rxb2 Kh8 20. Bxg7+ Rxg7 21. Qe3 d5 22. Bb3 e5 23. Rf1 Qd6 24. Qf2 Be6 25. Qxf6 Kg8 26. Re2 Qc5+ 27. Kh1 Bf7 28. Rxe5 Qc6 29. Qf4 Qg6 30. Qf3 Qd6 31. Rf5 h6 32. Rf6 Qc7 33. Rxh6 Re8 34. Qh3 1-0

[Event "Curitiba IEP&Copel op"]
[White "Chemin, Vitorio"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Curitiba"]
[Round "5"]
[Result "1/2-1/2"]
[Date "2017.05.14"]
[ECO "E09"]
[WhiteElo "2137"]
[BlackElo "1946"]
[PlyCount "60"]
[EventDate "2017.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. 0-0 Be7 5. c4 0-0 6. d4 c6 7. Qc2 Nbd7 8. Nbd2 b6 9. e4 Bb7 10. e5 Ne8 11. a4 Rc8 12. a5 Qc7 13. cxd5 cxd5 14. Qxc7 Nxc7 15. Rd1 Ra8 16. Bf1 Ba6 17. Nb1 Bxf1 18. Kxf1 Nb5 19. Nc3 Nxc3 20. bxc3 Rfc8 21. Bd2 Bd8 22. axb6 Nxb6 23. Ke2 a5 24. Ne1 Nc4 25. Nd3 Be7 26. Rdb1 Rab8 27. Kd1 h6 28. f4 Kf8 29. Bc1 Ke8 30. Kc2 Kd7 1/2-1/2

[Event "Curitiba IEP&Copel op"]
[White "Idalgo Filho, Robson Farias"]
[Black "Delgado, Lidio Dias"]
[Site "Curitiba"]
[Round "6"]
[Result "1/2-1/2"]
[Date "2017.05.14"]
[ECO "E17"]
[WhiteElo "1946"]
[BlackElo "2176"]
[PlyCount "43"]
[EventDate "2017.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 Be7 5. g3 0-0 6. Bg2 b6 7. 0-0 Bb7 8. Bb2 Nbd7 9. Nc3 c5 10. cxd5 Nxd5 11. Nxd5 Bxd5 12. d4 Rc8 13. Rc1 Rc7 14. dxc5 Rxc5 15. Rxc5 Nxc5 16. Qa1 f6 17. Rd1 Qa8 18. Ne1 Bxg2 19. Nxg2 e5 20. Qb1 Rd8 21. Ba3 Rxd1+ 22. Qxd1 1/2-1/2

[Event "Curitiba IEP&Copel op"]
[White "De Souza, Maria Luiza Ferreir"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Curitiba"]
[Round "3"]
[Result "0-1"]
[Date "2017.05.13"]
[ECO "B90"]
[WhiteElo "1639"]
[BlackElo "1946"]
[PlyCount "76"]
[EventDate "2017.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 Nbd7 10. g4 b5 11. g5 b4 12. Nd5 Nxd5 13. exd5 Bf5 14. h4 a5 15. Bd3 Bxd3 16. Qxd3 a4 17. Nd2 a3 18. b3 0-0 19. Ne4 Ra5 20. c4 bxc3 21. Nxc3 f5 22. 0-0-0 Qb8 23. Kb1 Bd8 24. Ka1 Bb6 25. Bxb6 Nxb6 26. Rh2 Qb7 27. Rc2 Qd7 28. b4 Raa8 29. Nb5 e4 30. Qf1 Rfc8 31. Rdc1 Nxd5 32. Rxc8+ Rxc8 33. Rxc8+ Qxc8 34. Qe1 Qc4 35. Nxa3 Qd4+ 36. Kb1 Nxb4 37. Qc1 Qd3+ 38. Nc2 exf3 0-1

[Event "Curitiba IEP&Copel op"]
[White "Idalgo Filho, Robson Farias"]
[Black "Borges, Guilherme Deola"]
[Site "Curitiba"]
[Round "4"]
[Result "1-0"]
[Date "2017.05.13"]
[ECO "A26"]
[WhiteElo "1946"]
[BlackElo "2149"]
[PlyCount "77"]
[EventDate "2017.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nc6 7. d3 e5 8. Rb1 a5 9. a3 h6 10. b4 axb4 11. axb4 Be6 12. b5 Ne7 13. Bb2 Qd7 14. Re1 Bh3 15. Bh1 Ng4 16. Nd2 Rab8 17. e4 f5 18. f3 Nf6 19. Bg2 Bxg2 20. Kxg2 h5 21. Nb3 Rf7 22. d4 exd4 23. Nxd4 fxe4 24. Nxe4 Nxe4 25. Rxe4 Ra8 26. Ne6 Bxb2 27. Rxb2 Ra3 28. Ng5 Rf8 29. Rbe2 Nf5 30. Qd5+ Kh8 31. Qxb7 h4 32. Ne6 h3+ 33. Kxh3 Re8 34. Qxc7 Qxc7 35. Nxc7 Rxe4 36. fxe4 Ne3 37. Rxe3 Rxe3 38. b6 Rb3 39. Nd5 1-0

[Event "Curitiba IEP&Copel op"]
[White "Chiaretto, Emannuele Christine"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Curitiba"]
[Round "1"]
[Result "0-1"]
[Date "2017.05.12"]
[ECO "A00"]
[WhiteElo "1800"]
[BlackElo "1946"]
[PlyCount "34"]
[EventDate "2017.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nc3 d5 2. Nxd5 Qxd5 3. e4 Qxe4+ 4. Be2 Qxg2 5. d4 Qxh1 6. Kd2 Nf6 7. Qf1 Nc6 8. Bc4 Nxd4 9. Bxf7+ Kxf7 10. Qc4+ Ne6 11. Ke1 Qxg1+ 12. Ke2 b5 13. Qb3 c5 14. Qe3 Nd4+ 15. Kd2 Bg4 16. b3 Qd1+ 17. Kc3 Qxc2# 0-1

[Event "Curitiba IEP&Copel op"]
[White "Idalgo Filho, Robson Farias"]
[Black "De Borba, Guilherme"]
[Site "Curitiba"]
[Round "2"]
[Result "0-1"]
[Date "2017.05.12"]
[ECO "A39"]
[WhiteElo "1946"]
[BlackElo "2232"]
[PlyCount "69"]
[EventDate "2017.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. 0-0 Nf6 6. d4 cxd4 7. Nxd4 0-0 8. Nc3 Ng4 9. e3 Nge5 10. b3 d6 11. h3 Bd7 12. Nde2 Nb4 13. e4 a5 14. Be3 Bc6 15. f4 Nd7 16. a3 Na6 17. Rc1 Rc8 18. Nd4 Nb6 19. Nxc6 bxc6 20. Qe2 Nd7 21. Kh2 Rb8 22. Qc2 Ndc5 23. Rb1 Qc7 24. Rfc1 Rfc8 25. Ne2 Rb7 26. Nd4 Bxd4 27. Bxd4 Rd8 28. e5 Rxb3 29. exd6 exd6 30. f5 d5 31. cxd5 Qxg3+ 32. Kh1 Rxb1 33. Rxb1 Nb3 34. Qe4 Nxd4 35. Qxd4 0-1

[Event "Curitiba Sul Region-ch"]
[White "Idalgo Filho, Robson Farias"]
[Black "Tomaz, Tainan Pantano"]
[Site "Curitiba"]
[Round "5"]
[Result "1/2-1/2"]
[Date "2017.04.16"]
[ECO "A30"]
[WhiteElo "1933"]
[BlackElo "2019"]
[PlyCount "57"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 c5 6. 0-0 Be7 7. d4 cxd4 8. Qxd4 d6 9. b3 Nbd7 10. Bb2 a6 11. Rfd1 0-0 12. Rac1 Qb8 13. e4 b5 14. Nd2 b4 15. Ne2 e5 16. Qd3 Nc5 17. Qb1 Qa7 18. h3 h5 19. Kh2 Rad8 20. f3 Ne6 21. Nf1 h4 22. g4 Ne8 23. Rc2 Bg5 24. Bc1 Bxc1 25. Qxc1 N8c7 26. Qe3 Qc5 27. Rcd2 a5 28. Rd3 Kh7 29. Qd2 1/2-1/2

[Event "Curitiba Sul Region-ch"]
[White "Ikeda, Vinicius Yasuto"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Curitiba"]
[Round "6"]
[Result "1/2-1/2"]
[Date "2017.04.16"]
[ECO "D37"]
[WhiteElo "2018"]
[BlackElo "1933"]
[PlyCount "78"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 c6 6. e3 0-0 7. Bd3 Nbd7 8. 0-0 Nh5 9. Bg3 Nxg3 10. hxg3 f5 11. Rb1 a5 12. Qc2 g6 13. a3 Nf6 14. b4 axb4 15. axb4 Ne4 16. Rfc1 Bd6 17. b5 g5 18. bxc6 bxc6 19. cxd5 g4 20. Ne5 Bxe5 21. dxe5 cxd5 22. Ne2 Ba6 23. Bxa6 Rxa6 24. Nd4 Qd7 25. Rb2 Rfa8 26. Qc7 R8a7 27. Qb8+ Kg7 28. Rb6 Rxb6 29. Qxb6 Rb7 30. Qxe6 Qxe6 31. Nxe6+ Kf7 32. Nf4 Re7 33. Nd3 Kg6 34. Ra1 Rb7 35. Nf4+ Kf7 36. Rd1 Nc3 37. Rc1 Ne4 38. Rd1 Nc3 39. Rc1 Ne4 1/2-1/2

[Event "Curitiba Sul Region-ch"]
[White "Idalgo Filho, Robson Farias"]
[Black "Cruz, William Ferreira Da"]
[Site "Curitiba"]
[Round "3"]
[Result "0-1"]
[Date "2017.04.15"]
[ECO "A88"]
[WhiteElo "1933"]
[BlackElo "2306"]
[PlyCount "70"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. d4 0-0 7. 0-0 c6 8. d5 e5 9. dxe6 Bxe6 10. Qd3 h6 11. Bf4 d5 12. c5 Ne4 13. Nd4 Nxc5 14. Nxe6 Nxe6 15. Nxd5 cxd5 16. Bxd5 Qe7 17. Qb3 Kf7 18. Bxb7 Nd7 19. Bxa8 Rxa8 20. Rac1 Kf8 21. Qf3 Nb6 22. Be3 Rd8 23. Rfd1 Bxb2 24. Bxh6+ Kf7 25. Rxd8 Bxc1 26. Rh8 Bxh6 27. Rxh6 Kg7 28. Rh4 g5 29. Qc3+ Kg6 30. Rh8 Nd5 31. Qc8 Nf6 32. Qa6 Nf8 33. Rh3 g4 34. Rh4 Kg7 35. Qc8 Ng6 0-1

[Event "Curitiba Sul Region-ch"]
[White "Olinek, Vinicius Marochi"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Curitiba"]
[Round "4"]
[Result "0-1"]
[Date "2017.04.15"]
[ECO "B92"]
[WhiteElo "1713"]
[BlackElo "1933"]
[PlyCount "96"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 Nbd7 10. Be2 0-0 11. g4 b5 12. h4 b4 13. Nd5 Bxd5 14. exd5 Nb6 15. Na5 Nfxd5 16. 0-0-0 Nxe3 17. Nc6 Qc7 18. Nxe7+ Qxe7 19. Qxe3 Qc7 20. Qe4 d5 21. Qxb4 d4 22. Qa5 Rfc8 23. Bd3 Rab8 24. Rhe1 Re8 25. h5 Qd6 26. Qxa6 Ra8 27. Qb5 Nd5 28. a3 Reb8 29. Qc4 Ne3 30. Rxe3 Qh6 31. Rde1 dxe3 32. Qc3 Rc8 33. Qxe5 Re8 34. Qg3 Qb6 35. g5 Rab8 36. b3 Qc5 37. Qg2 Qxa3+ 38. Kd1 Qb4 39. g6 fxg6 40. hxg6 h6 41. Bc4+ Kh8 42. Rh1 Qd6+ 43. Ke1 Qf6 44. Ke2 Rbd8 45. Bd3 Qc3 46. Rd1 Rxd3 47. cxd3 Qc2+ 48. Ke1 Qxg2 0-1

[Event "Curitiba Sul Region-ch"]
[White "Dias, Anderson Tatsch"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Curitiba"]
[Round "2"]
[Result "1/2-1/2"]
[Date "2017.04.14"]
[ECO "D30"]
[WhiteElo "2178"]
[BlackElo "1933"]
[PlyCount "99"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 c5 5. dxc5 Bxc5 6. e3 0-0 7. Be2 d5 8. 0-0 Nc6 9. a3 Ne4 10. Nxe4 dxe4 11. Nd2 f5 12. b4 Bd6 13. Bb2 Be5 14. Qc2 Qh4 15. g3 Qf6 16. Bxe5 Nxe5 17. c5 g5 18. f3 exf3 19. Bxf3 Nxf3+ 20. Nxf3 Bd7 21. Rad1 Bb5 22. Rf2 Rad8 23. Nd4 Bc6 24. Re2 Be4 25. Qc3 Bf3 26. Rf1 Be4 27. Rff2 a6 28. Qc4 Bd5 29. Qc3 Be4 30. Qc4 Bd5 31. Qc3 Be4 32. a4 h5 33. Qb2 Rd5 34. Qc1 h4 35. Qe1 hxg3 36. hxg3 Kg7 37. Rh2 Rh8 38. Rxh8 Kxh8 39. Rh2+ Kg7 40. Qc3 Kg6 41. c6 bxc6 42. Qxc6 Rd8 43. Qc7 Rh8 44. Rxh8 Qxh8 45. Kf2 Qh2+ 46. Ke1 Qg1+ 47. Ke2 Qg2+ 48. Ke1 Qg1+ 49. Ke2 Qg2+ 50. Ke1 1/2-1/2

[Event "Curitiba Sul Region-ch"]
[White "Idalgo Filho, Robson Farias"]
[Black "Schilive, Giovanna da Silva"]
[Site "Curitiba"]
[Round "1"]
[Result "1-0"]
[Date "2017.04.14"]
[ECO "D35"]
[WhiteElo "1933"]
[BlackElo "1800"]
[PlyCount "49"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 a6 7. Nxd5 Be7 8. Nxe7 Qxe7 9. Bd3 h6 10. Bh4 0-0 11. Ne2 c5 12. 0-0 cxd4 13. Nxd4 b5 14. Qf3 Rb8 15. Nc6 Qd6 16. Rfd1 Bb7 17. Bh7+ Kxh7 18. Rxd6 Ne5 19. Qf5+ Ng6 20. Bxf6 gxf6 21. Nxb8 Rxb8 22. Rxf6 Kg8 23. Rxg6+ Kh8 24. Qf6+ Kh7 25. Qg7# 1-0

[Event "Joinville op U2200"]
[White "Idalgo Filho, Robson Farias"]
[Black "Mendes, Rodrigo Machado"]
[Site "Joinville"]
[Round "7"]
[Result "1/2-1/2"]
[Date "2017.02.19"]
[ECO "A16"]
[WhiteElo "1854"]
[BlackElo "2020"]
[PlyCount "201"]
[EventDate "2017.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. cxd5 Nxd5 7. Nc3 Nb6 8. d3 Nc6 9. Be3 Bg4 10. h3 Bd7 11. Qd2 Re8 12. Bh6 Bh8 13. Rac1 a5 14. Ne4 Nb4 15. a3 N4d5 16. Nc5 Bc8 17. Qc2 c6 18. d4 e6 19. e4 Nf6 20. Bg5 Qc7 21. e5 Nfd5 22. Ne4 Nd7 23. Nd6 Rf8 24. Bh6 Bg7 25. Bxg7 Kxg7 26. Ng5 N7b6 27. Nge4 f5 28. exf6+ Nxf6 29. Nc4 Nfd5 30. Ne5 Nd7 31. Nxd7 Bxd7 32. Nc5 Bc8 33. Rfe1 Qf7 34. Nd3 Qf5 35. Re5 Qf6 36. Rce1 Nc7 37. Nf4 Nb5 38. Nxe6+ Bxe6 39. Rxe6 Qxd4 40. Re7+ Rf7 41. Rxf7+ Kxf7 42. Qb3+ Kf8 43. Re4 Qd7 44. Qe3 Re8 45. Rxe8+ Qxe8 46. Qb6 Qe1+ 47. Bf1 Nd6 48. Qd8+ Ne8 49. Qd7 Qe7 50. Qd2 Qe5 51. b4 axb4 52. axb4 Nd6 53. Qh6+ Kg8 54. Qh4 Kg7 55. Qd8 Kf7 56. Qd7+ Qe7 57. Qg4 Nf5 58. Qc4+ Kf6 59. Qf4 Qe5 60. Qd2 Qd4 61. Qxd4+ Nxd4 62. f4 Ke6 63. Bc4+ Kd6 64. Bg8 h6 65. Bh7 g5 66. fxg5 hxg5 67. Kf2 Ke5 68. h4 gxh4 69. gxh4 Kf4 70. h5 Ne6 71. Ke2 Ke5 72. Kd2 Ng5 73. Bg6 Nf3+ 74. Kc3 b6 75. Be8 Kf6 76. Bxc6 Ne5 77. Be8 Ke7 78. Bg6 Kd6 79. Be4 Ng4 80. Kc4 Nh2 81. Kb5 Kc7 82. Bd5 Nf3 83. Bg8 Nd4+ 84. Ka6 Nf5 85. Be6 Nh6 86. b5 Kd6 87. Kxb6 Kxe6 88. Ka7 Nf5 89. b6 Ne7 90. Ka8 Nc6 91. Kb7 Na5+ 92. Ka6 Nb3 93. Kb5 Nd4+ 94. Kc5 Nb3+ 95. Kb4 Nd4 96. h6 Kf6 97. Kc5 Nb3+ 98. Kb4 Nd4 99. b7 Nc6+ 100. Kb5 Nb8 101. Kb6 1/2-1/2

[Event "Joinville op U2200"]
[White "Juliano, Joao Carlos Mazzini"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Joinville"]
[Round "6"]
[Result "1/2-1/2"]
[Date "2017.02.19"]
[ECO "A46"]
[WhiteElo "1954"]
[BlackElo "1854"]
[PlyCount "74"]
[EventDate "2017.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Qb6 5. Qc1 Nc6 6. c3 Nh5 7. Bg3 Nxg3 8. hxg3 d5 9. Bd3 g6 10. Nbd2 Bg7 11. Rb1 0-0 12. 0-0 Bd7 13. Nb3 cxd4 14. exd4 Na5 15. Nxa5 Qxa5 16. a3 Bb5 17. Bxb5 Qxb5 18. Re1 Rac8 19. Qf4 Qd3 20. Rbd1 Qf5 21. Qxf5 gxf5 22. Ne5 Bxe5 23. Rxe5 h5 24. f3 Kg7 25. Rde1 Kf6 26. g4 fxg4 27. fxg4 hxg4 28. Kf2 Rg8 29. Kg3 Rg6 30. R1e2 b5 31. Rh5 a5 32. Rh4 Rcg8 33. Kf4 Ke7 34. Rh7 R6g7 35. Rxg7 Rxg7 36. Re1 Rg8 37. Rh1 b4 1/2-1/2

[Event "Joinville op U2200"]
[White "Both, Vinicius Andre"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Joinville"]
[Round "4"]
[Result "1/2-1/2"]
[Date "2017.02.18"]
[ECO "B38"]
[WhiteElo "1942"]
[BlackElo "1854"]
[PlyCount "40"]
[EventDate "2017.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c4 Nc6 4. Nc3 Nf6 5. d4 cxd4 6. Nxd4 g6 7. Be2 Bg7 8. Nxc6 bxc6 9. 0-0 0-0 10. Be3 Be6 11. Qa4 Qc7 12. f3 Nd7 13. Rac1 Nb6 14. Qa5 Qb7 15. b3 d5 16. cxd5 cxd5 17. Ba6 Qb8 18. exd5 Bxc3 19. Qxc3 Nxd5 20. Qd4 Nxe3 1/2-1/2

[Event "Joinville op U2200"]
[White "Idalgo Filho, Robson Farias"]
[Black "Koinski, Carlos Cesar"]
[Site "Joinville"]
[Round "3"]
[Result "1-0"]
[Date "2017.02.18"]
[ECO "A14"]
[WhiteElo "1854"]
[PlyCount "102"]
[EventDate "2017.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 Nf6 6. b3 Be7 7. e3 0-0 8. Nc3 a6 9. cxd5 exd5 10. d4 cxd4 11. Nxd4 Be6 12. Bb2 Nxd4 13. Qxd4 h6 14. Rfd1 Rc8 15. Nxd5 Bxd5 16. Bxd5 Qc7 17. Bf3 Rfd8 18. Qe5 Qxe5 19. Bxe5 Nd7 20. Bd4 Rc7 21. Rac1 Rdc8 22. Rxc7 Rxc7 23. Bg4 Bf6 24. Bxf6 Nxf6 25. Rd8+ Kh7 26. Bf5+ g6 27. Bd3 Kg7 28. Kg2 Rd7 29. Rxd7 Nxd7 30. Kf3 a5 31. Ke4 Kf6 32. Kd5 Ke7 33. h3 h5 34. e4 Nb6+ 35. Kc5 Nd7+ 36. Kd4 b6 37. f4 Nc5 38. Bc4 f6 39. g4 hxg4 40. hxg4 Ne6+ 41. Bxe6 Kxe6 42. e5 fxe5+ 43. fxe5 b5 44. a3 g5 45. Ke4 b4 46. axb4 axb4 47. Kd4 Kd7 48. Kd5 Ke7 49. e6 Ke8 50. Ke5 Ke7 51. Kf5 Kf8 1-0

[Event "Joinville op U2200"]
[White "Idalgo Filho, Robson Farias"]
[Black "Souza, Gustavo Horokoski"]
[Site "Joinville"]
[Round "5"]
[Result "1/2-1/2"]
[Date "2017.02.18"]
[ECO "C11"]
[WhiteElo "1854"]
[BlackElo "1938"]
[PlyCount "36"]
[EventDate "2017.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Bc5 9. Qd2 0-0 10. 0-0-0 a6 11. Nb3 Bxe3 12. Qxe3 b5 13. Bd3 b4 14. Ne4 Nb6 15. Nf6+ gxf6 16. Bxh7+ Kxh7 17. Qh3+ Kg7 18. Qg4+ Kh7 1/2-1/2

[Event "Joinville op U2200"]
[White "Idalgo Filho, Robson Farias"]
[Black "Franca, Willian Bento"]
[Site "Joinville"]
[Round "1"]
[Result "0-1"]
[Date "2017.02.17"]
[ECO "A37"]
[WhiteElo "1854"]
[BlackElo "2119"]
[PlyCount "90"]
[EventDate "2017.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. 0-0 e5 6. Nc3 Nge7 7. d3 0-0 8. Bg5 h6 9. Bd2 d6 10. a3 a6 11. Rb1 Rb8 12. b4 cxb4 13. axb4 b5 14. cxb5 axb5 15. Ne1 Kh7 16. Nc2 d5 17. Na3 Ba6 18. Qb3 Qd6 19. Be3 Rfd8 20. Bc5 Qd7 21. Rfc1 f5 22. e4 dxe4 23. dxe4 Nd4 24. Bxd4 exd4 25. Rd1 Bb7 26. Ncxb5 fxe4 27. Rbc1 Bd5 28. Qb1 Rxb5 29. Nxb5 Qxb5 30. Bxe4 Bxe4 31. Qxe4 Qxb4 32. Rc7 Nf5 33. g4 Nh4 34. Rb1 Re8 35. Rxb4 Rxe4 36. h3 Kg8 37. Rb8+ Bf8 38. Rcc8 Rf4 39. Kh2 g5 40. Rb2 Kf7 41. Kh1 Re4 42. Rb7+ Be7 43. Rd7 Ke6 44. Rcc7 Re1+ 45. Kh2 Bd6+ 0-1

[Event "Joinville op U2200"]
[White "Ikeda, Sebastiao Sunao"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Joinville"]
[Round "2"]
[Result "0-1"]
[Date "2017.02.17"]
[ECO "E11"]
[WhiteElo "1519"]
[BlackElo "1854"]
[PlyCount "96"]
[EventDate "2017.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. a3 Bxd2+ 6. Nbxd2 0-0 7. e4 d6 8. Bd3 Re8 9. 0-0 e5 10. d5 a4 11. Nb1 Bd7 12. Nc3 Re7 13. h3 Qe8 14. Rc1 Na6 15. Nb5 Bxb5 16. cxb5 Nc5 17. Qe2 Nxd5 18. Rxc5 Nf4 19. Qd2 dxc5 20. Bc4 Kh8 21. Qc2 f6 22. Nh4 g6 23. Kh2 b6 24. Qc1 Kg7 25. Qd1 Qd7 26. Qf3 Rd8 27. Rg1 Ne6 28. Qg4 Ng5 29. Qxd7 Rexd7 30. Bd5 Rxd5 31. exd5 Rxd5 32. Rf1 Rd2 33. f4 exf4 34. Rxf4 Rxb2 35. Rxa4 Rxb5 36. Ra7 Ne6 37. Nf3 c4 38. Ra4 Rc5 39. Rb4 c3 40. Rb1 c2 41. Rc1 Rc4 42. Kg3 Nc5 43. Ne1 Rc3+ 44. Kf2 Rxa3 45. Rxc2 f5 46. Kf1 Kf6 47. Re2 Ne4 48. Nf3 Ng3+ 0-1

[Event "Parana-ch"]
[White "Idalgo Filho, Robson Farias"]
[Black "Yano, William Jorge Froes"]
[Site "Pirai do Sul"]
[Round "8"]
[Result "1/2-1/2"]
[Date "2017.02.05"]
[ECO "B12"]
[WhiteElo "1854"]
[BlackElo "2071"]
[PlyCount "48"]
[EventDate "2017.02.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. Nf3 d6 2. e4 Bg4 3. d4 c6 4. a4 g6 5. h3 Bxf3 6. Qxf3 Bg7 7. c3 Nd7 8. Bc4 Ngf6 9. 0-0 0-0 10. Bf4 e5 11. dxe5 Nxe5 12. Bxe5 dxe5 13. Rd1 Qb6 14. Qe2 a5 15. Na3 Rad8 16. Bd3 Nh5 17. Qc2 Nf4 18. Nc4 Qc5 19. Bf1 Bf6 20. Rxd8 Rxd8 21. Rd1 Rxd1 22. Qxd1 Bh4 23. Qf3 Bd8 24. Qe3 Ne6 1/2-1/2

[Event "Parana-ch"]
[White "Idalgo Filho, Robson Farias"]
[Black "Gonzalez, Bolivar Ribeiro"]
[Site "Pirai do Sul"]
[Round "6"]
[Result "0-1"]
[Date "2017.02.04"]
[ECO "A34"]
[WhiteElo "1854"]
[BlackElo "2241"]
[PlyCount "64"]
[EventDate "2017.02.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c5 3. Nc3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nc7 7. a3 e5 8. b4 f6 9. bxc5 Bxc5 10. 0-0 0-0 11. Bb2 Be6 12. Na4 Be7 13. d4 e4 14. Nd2 f5 15. e3 Na5 16. Rc1 b6 17. Nc3 b5 18. Re1 Rb8 19. f3 exf3 20. Bxf3 Qd7 21. Ne2 g5 22. e4 fxe4 23. Bxe4 Nd5 24. Nc3 Nf6 25. d5 Bh3 26. Qe2 Bc5+ 27. Kh1 Ng4 28. Bxh7+ Qxh7 29. Nce4 Be3 30. Rc3 Bxd2 31. Qxd2 Qxe4+ 32. Kg1 Qxe1+ 0-1

[Event "Parana-ch"]
[White "Rech, Vinicius Savaris"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Pirai do Sul"]
[Round "7"]
[Result "0-1"]
[Date "2017.02.04"]
[ECO "B99"]
[BlackElo "1854"]
[PlyCount "104"]
[EventDate "2017.02.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Be7 9. Qf3 Nbd7 10. 0-0-0 Qc7 11. Be2 b5 12. e5 Bb7 13. exf6 Bxf3 14. Bxf3 Nxf6 15. Bxa8 0-0 16. Bf3 Rc8 17. Rhe1 b4 18. Na4 d5 19. g3 Bd6 20. Bxf6 gxf6 21. Rd2 Bf8 22. Bg4 f5 23. Bf3 Bg7 24. Ree2 Qa5 25. b3 Qc7 26. Kb1 Qa7 27. Re5 Bxe5 28. fxe5 Qc7 29. Re2 Kh8 30. Kc1 Qa7 31. Rd2 Rg8 32. Nb2 Qc7 33. Nd3 Qc3 34. Nb2 Qe3 35. Bh5 Rg7 36. Nc6 Qg5 37. Be2 f4 38. gxf4 Qg1+ 39. Nd1 Qc5 40. Nd4 Rg1 41. Rd3 Rg2 42. h3 a5 43. Ne3 Rg3 44. Kd2 Rxh3 45. Bg4 Rh2+ 46. Ne2 h5 47. Bf3 Qe7 48. f5 Qg5 49. c3 Qf4 50. fxe6 Qxf3 51. e7 Qxe2+ 52. Kc1 Qb2+ 0-1

[Event "Parana-ch"]
[White "Das Chagas, David Ferreira"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Pirai do Sul"]
[Round "5"]
[Result "1/2-1/2"]
[Date "2017.02.03"]
[ECO "C42"]
[WhiteElo "1952"]
[BlackElo "1854"]
[PlyCount "27"]
[EventDate "2017.02.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. Nc3 Nxc3 7. dxc3 Bg4 8. Qxe7+ Bxe7 9. Be2 Nc6 10. Be3 Bf6 11. Nd4 Nxd4 12. Bxd4 Bxd4 13. cxd4 Bxe2 14. Kxe2 1/2-1/2

[Event "Parana-ch"]
[White "Idalgo Filho, Robson Farias"]
[Black "Colaco, Willian Wagner Soar"]
[Site "Pirai do Sul"]
[Round "4"]
[Result "1-0"]
[Date "2017.02.03"]
[ECO "A22"]
[WhiteElo "1854"]
[BlackElo "1582"]
[PlyCount "116"]
[EventDate "2017.02.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 d6 4. g3 Be7 5. Bg2 h6 6. 0-0 0-0 7. d4 Nbd7 8. e4 c6 9. b3 Nh7 10. Bb2 Ng5 11. Nxg5 hxg5 12. Qd2 Bf6 13. d5 c5 14. Nd1 g6 15. Ne3 Kg7 16. Ng4 Rh8 17. Nxf6 Nxf6 18. Qxg5 Bh3 19. Bxh3 Rxh3 20. f3 Qe7 21. Rf2 Nxd5 22. Qg4 Ne3 23. Qxh3 Rh8 24. Qxh8+ Kxh8 25. Re2 Nxc4 26. bxc4 Qe6 27. Rc2 Kh7 28. Kg2 f5 29. h3 g5 30. g4 f4 31. h4 gxh4 32. Rh1 b5 33. Rxh4+ Kg6 34. Rh1 bxc4 35. Rhc1 d5 36. exd5 Qxd5 37. Re1 Qd3 38. Rce2 c3 39. Bc1 Qb1 40. Rxe5 Qxa2+ 41. Kh3 Qf2 42. Bxf4 Qxf3+ 43. Bg3 c2 44. Rxc5 Qd3 45. Rc1 Kf7 46. R1xc2 Qh7+ 47. Bh4 Qd3+ 48. Kh2 Qd6+ 49. Bg3 Qh6+ 50. Kg2 Qe3 51. Rf2+ Kg6 52. Re5 Qd4 53. Kh3 Qd3 54. Kh4 Qd8+ 55. Kh3 Qh8+ 56. Rh5 Qc3 57. Kh4 Qd4 58. Rf8 Qg7 1-0

[Event "Parana-ch"]
[White "Idalgo Filho, Robson Farias"]
[Black "Osipi, Jair"]
[Site "Pirai do Sul"]
[Round "2"]
[Result "1/2-1/2"]
[Date "2017.02.02"]
[ECO "A16"]
[WhiteElo "1854"]
[BlackElo "2196"]
[PlyCount "149"]
[EventDate "2017.02.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 Nbd7 7. d3 a5 8. Rb1 c6 9. a3 d5 10. cxd5 Nxd5 11. Nxd5 cxd5 12. b4 axb4 13. axb4 Nb6 14. Bb2 Bxb2 15. Rxb2 Na4 16. Rc2 Qd6 17. Qd2 Bg4 18. Rfc1 Rfc8 19. Rxc8+ Rxc8 20. Rxc8+ Bxc8 21. d4 Bd7 22. Ne5 Be6 23. Nd3 Bd7 24. Nc5 Bc6 25. Nxa4 Bxa4 26. Bf3 e6 27. e3 Bb5 28. Bg2 Qa6 29. h3 Qa3 30. Kh2 Qb3 31. Bf3 Qc4 32. Bd1 Qf1 33. Bf3 Qc4 34. Bd1 Kg7 35. Bf3 h6 36. Bd1 g5 37. g4 Qf1 38. Bf3 Bd3 39. Bg2 Qb1 40. Bf3 Qb3 41. Bd1 Qc4 42. Bf3 Kf8 43. Kg2 Ke7 44. Kh2 Kd6 45. Bg2 Qc2 46. Qe1 Qb2 47. Qd1 Qa3 48. Qd2 Kc6 49. h4 f6 50. h5 Qb3 51. Qc1+ Qc2 52. Qa3 Ba6 53. Qa5 Qe2 54. Qc5+ Kd7 55. Kg3 Qc4 56. Qf8 Qc7+ 57. Kh3 Qd8 58. Qxh6 Bd3 59. Qg7+ Qe7 60. Qxe7+ Kxe7 61. f4 b6 62. Kg3 Bc4 63. Kf2 Kf7 64. fxg5 fxg5 65. Bf1 Bb3 66. Ke1 Bc2 67. Kd2 Ba4 68. Be2 Kf6 69. Kc3 Kg7 70. Kb2 Kf6 71. Ka3 Bc2 72. Kb2 Ba4 73. Kc1 Bd7 74. Kd2 Kg7 75. Ke1 1/2-1/2

[Event "Parana-ch"]
[White "Martins, Carlos"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Pirai do Sul"]
[Round "3"]
[Result "1-0"]
[Date "2017.02.02"]
[ECO "B88"]
[WhiteElo "2277"]
[BlackElo "1854"]
[PlyCount "117"]
[EventDate "2017.02.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 Be7 8. Bb3 0-0 9. f4 Nbd7 10. Be3 Nc5 11. Qf3 Nxb3 12. axb3 Qc7 13. g4 d5 14. exd5 Nxd5 15. Nxd5 exd5 16. c3 Bd7 17. f5 Bc6 18. g5 Bd6 19. f6 g6 20. Bf4 Bxf4 21. Qxf4 Qxf4 22. Rxf4 Bd7 23. Kf2 Rfe8 24. Re1 Rxe1 25. Kxe1 Re8+ 26. Kd2 h6 27. h4 h5 28. Nc2 Bf5 29. Ne3 Be4 30. b4 Kf8 31. Nd1 Re6 32. Nf2 Bg2 33. Nd3 b6 34. Rf2 Be4 35. Nf4 Re5 36. Ne2 Ke8 37. Nd4 Kd7 38. Rf1 Re8 39. Ra1 Ra8 40. Ke3 Kd6 41. Kf4 Bd3 42. Re1 Be4 43. Ke3 Re8 44. Kd2 Rc8 45. b3 Ke5 46. Rf1 a5 47. bxa5 bxa5 48. Ra1 Rc5 49. Rxa5 Rxa5 50. Nc6+ Kf4 51. Nxa5 d4 52. cxd4 Kg3 53. Ke3 Bd5 54. Nc4 Kxh4 55. Kf4 Kh3 56. Ke5 Kg3 57. Kxd5 h4 58. Ke4 h3 59. Ne3 1-0

[Event "Parana-ch"]
[White "Juliatto, Francisco Machado"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Pirai do Sul"]
[Round "1"]
[Result "0-1"]
[Date "2017.02.01"]
[ECO "B50"]
[WhiteElo "1793"]
[BlackElo "1854"]
[PlyCount "89"]
[EventDate "2017.02.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. 0-0 Nf6 5. h3 Nxe4 6. d3 Nf6 7. Be3 Be7 8. c3 0-0 9. Nbd2 a6 10. a4 Nc6 11. d4 d5 12. Bd3 cxd4 13. cxd4 Nb4 14. Nb3 Nxd3 15. Qxd3 Bd7 16. Ne5 b5 17. Nxd7 Qxd7 18. Nc5 Bxc5 19. dxc5 e5 20. axb5 axb5 21. Rxa8 Rxa8 22. Re1 Ra4 23. b3 Ra2 24. Bc1 e4 25. Qb1 Ra6 26. Re3 Re6 27. Rg3 Ne8 28. Qc2 f5 29. Rc3 Qc6 30. f3 d4 31. fxe4 dxc3 32. exf5 Qxc5+ 33. Kf1 Rf6 34. b4 Rxf5+ 35. Ke1 Qg1+ 36. Ke2 Rf2+ 37. Kd3 Rxc2 38. Kxc2 Qxg2+ 39. Kxc3 Qxh3+ 40. Kb2 Nd6 41. Bf4 Nc4+ 42. Kc2 Qf3 43. Bd2 Qe2 44. Kc3 Qxd2+ 45. Kb3 0-1

[Event "Florianopolis op 3rd"]
[White "Idalgo Filho, Robson Farias"]
[Black "Carvalho, Celestino Jr"]
[Site "Florianopolis"]
[Round "10"]
[Result "1/2-1/2"]
[Date "2017.01.26"]
[ECO "A22"]
[WhiteElo "1854"]
[BlackElo "1965"]
[PlyCount "107"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. g3 Nbd7 4. Bg2 e5 5. d3 c6 6. 0-0 Be7 7. Nc3 0-0 8. b3 Nc5 9. Bb2 Qc7 10. e3 Bg4 11. Qc2 Ne6 12. Ne4 Nd7 13. h3 Bh5 14. g4 Bg6 15. Ng3 f5 16. gxf5 Bxf5 17. Nxf5 Rxf5 18. d4 Raf8 19. Qe4 Rxf3 20. Bxf3 Ng5 21. Qg4 Nxf3+ 22. Kh1 Rf7 23. Rad1 exd4 24. Bxd4 d5 25. Qg2 Nde5 26. cxd5 cxd5 27. Rc1 Qd7 28. Bxe5 Nxe5 29. f4 Nc6 30. Rcd1 Qe6 31. f5 Rxf5 32. Rxf5 Qxf5 33. Qxd5+ Qxd5+ 34. Rxd5 Kf7 35. Rd7 Nd8 36. Kg2 Ke6 37. Rc7 Kd6 38. Rc8 Nc6 39. Rh8 h6 40. Kf3 Nb4 41. a3 Nc2 42. a4 Na3 43. b4 Nc2 44. b5 Kc7 45. Rg8 Bf6 46. Re8 Kb6 47. e4 Nd4+ 48. Ke3 Nb3 49. e5 Bg5+ 50. Kf3 Nc5 51. Kg4 Nxa4 52. h4 Bc1 53. Re7 Nc5 54. Rxg7 1/2-1/2

[Event "Florianopolis op 3rd"]
[White "Idalgo Filho, Robson Farias"]
[Black "Marra, Eduardo da Costa"]
[Site "Florianopolis"]
[Round "8"]
[Result "1/2-1/2"]
[Date "2017.01.25"]
[ECO "C41"]
[WhiteElo "1854"]
[BlackElo "2191"]
[PlyCount "85"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 a5 9. h3 Nb6 10. Ba2 Nfd7 11. Be3 exd4 12. Bxd4 Nc5 13. Bxc5 dxc5 14. Qe2 Qd6 15. e5 Qg6 16. Kh1 c4 17. Qe3 Nd5 18. Nxd5 cxd5 19. c3 Bf5 20. Bb1 Ra6 21. Bxf5 Qxf5 22. Nd4 Qd7 23. Nb5 Rg6 24. Rad1 Qc6 25. Qf3 Rd8 26. Rd2 Bg5 27. Rd4 Re6 28. Qg3 Bh6 29. f4 f6 30. Rdd1 fxe5 31. fxe5 Re7 32. Nd6 Qxa4 33. Nf5 Re6 34. Nxh6+ Rxh6 35. Qg5 Qe8 36. e6 Rd6 37. Rxd5 Rhxe6 38. Rxd6 Rxe1+ 39. Kh2 Qe5+ 40. Qxe5 Rxe5 41. Rb6 Re7 42. Rb5 Kf7 43. Rxa5 1/2-1/2

[Event "Florianopolis op 3rd"]
[White "Nunes, Sidney Jr"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Florianopolis"]
[Round "9"]
[Result "1-0"]
[Date "2017.01.25"]
[ECO "B51"]
[WhiteElo "2077"]
[BlackElo "1854"]
[PlyCount "83"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Qe2 e6 6. d4 Be7 7. 0-0 0-0 8. Rd1 Qc7 9. Bg5 e5 10. Bxd7 Bxd7 11. dxe5 dxe5 12. Nxe5 Ba4 13. b3 Bxb3 14. axb3 Qxe5 15. f4 Qc7 16. e5 Ne8 17. Bxe7 Qxe7 18. Qb5 Rd8 19. Nd2 a6 20. Qb6 Rd3 21. Ne4 Qd7 22. Rxd3 Qxd3 23. Qxb7 Qe3+ 24. Kh1 Qxf4 25. Nxc5 Qxe5 26. Nd7 Qxc3 27. Rg1 g6 28. Nxf8 Kxf8 29. Rf1 Nc7 30. Qc8+ Ke7 31. Rd1 Qc6 32. Qd8+ Ke6 33. Re1+ Kf5 34. Qd3+ Kf6 35. Qd4+ Kg5 36. h4+ Kh6 37. Qf4+ Kg7 38. Rc1 Nd5 39. Qd4+ Qf6 40. Qxd5 Qxh4+ 41. Kg1 Qf4 42. Qc5 1-0

[Event "Florianopolis op 3rd"]
[White "Zini, Jhone Marcelo"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Florianopolis"]
[Round "7"]
[Result "0-1"]
[Date "2017.01.24"]
[ECO "B22"]
[WhiteElo "2080"]
[BlackElo "1854"]
[PlyCount "162"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 Nc6 6. cxd4 g6 7. Nc3 Nxc3 8. bxc3 Bg7 9. Bf4 Qa5 10. Qd2 0-0 11. Be2 e6 12. 0-0 Ne7 13. Bh6 Bxh6 14. Qxh6 Nf5 15. Qd2 Kg7 16. Ng5 d5 17. Rac1 h6 18. Nf3 Bd7 19. g4 Ne7 20. Bd3 Bb5 21. Bxb5 Qxb5 22. Nh4 f5 23. exf6+ Rxf6 24. f4 Raf8 25. Qe3 g5 26. Ng2 Ng6 27. f5 exf5 28. gxf5 Rxf5 29. Rxf5 Rxf5 30. Qe1 Qd7 31. Qe2 Nf4 32. Nxf4 Rxf4 33. a4 Re4 34. Qf3 Rg4+ 35. Kh1 Rf4 36. Qe2 Re4 37. Qf3 Qxa4 38. Qf5 Qc6 39. Rf1 Qe6 40. Qf8+ Kg6 41. Qb4 Re2 42. Qb1+ Qe4+ 43. Qxe4+ Rxe4 44. Ra1 Re3 45. Rxa7 Rxc3 46. Ra5 Kf5 47. Rxd5+ Ke4 48. Rb5 Rc7 49. Kg2 Kxd4 50. Kf3 Rf7+ 51. Kg4 Rf4+ 52. Kg3 Rf7 53. Kg4 Ke3 54. Rb3+ Kf2 55. Rb2+ Kg1 56. Kg3 Kf1 57. Rb1+ Ke2 58. Rb2+ Ke3 59. Rb3+ Kd4 60. Kg4 Kc5 61. Kh5 b5 62. Kxh6 Rf2 63. h3 Rg2 64. Rc3+ Kd4 65. Rc8 Rg3 66. Rb8 Kc4 67. Rc8+ Kb3 68. Rc5 Rxh3+ 69. Kxg5 b4 70. Kf4 Rd3 71. Ke4 Rd8 72. Ra5 Kb2 73. Ke3 b3 74. Ra7 Kb1 75. Ra6 b2 76. Ra7 Rd5 77. Ra8 Kc2 78. Rc8+ Kb3 79. Rb8+ Kc3 80. Ke4 Rd1 81. Rc8+ Kd2 0-1

[Event "Florianopolis op 3rd"]
[White "Arias, Juan Cruz"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Florianopolis"]
[Round "5"]
[Result "1-0"]
[Date "2017.01.23"]
[ECO "B13"]
[WhiteElo "2202"]
[BlackElo "1854"]
[PlyCount "63"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bf4 Nc6 5. c3 Nf6 6. Bd3 Bg4 7. Qb3 Qc7 8. Nd2 e6 9. Ngf3 Be7 10. 0-0 0-0 11. Rfe1 Bh5 12. Ne5 Nxe5 13. Bxe5 Bg6 14. Bxg6 hxg6 15. Qd1 Qc6 16. h4 Rac8 17. Re3 b5 18. Rg3 a5 19. h5 Nxh5 20. Qxh5 gxh5 21. Rxg7+ Kh8 22. Rxf7+ Bf6 23. Bxf6+ Kg8 24. Rg7+ Kh8 25. Be5 Rf7 26. Rxf7+ Kg8 27. Rg7+ Kf8 28. Re1 Rd8 29. Re3 Rd7 30. Rf3+ Ke8 31. Rg8+ Ke7 32. Rfg3 1-0

[Event "Florianopolis op 3rd"]
[White "Idalgo Filho, Robson Farias"]
[Black "Maba, Mateus dos Passos"]
[Site "Florianopolis"]
[Round "6"]
[Result "1-0"]
[Date "2017.01.23"]
[ECO "A27"]
[WhiteElo "1854"]
[BlackElo "1500"]
[PlyCount "48"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Ng5 h6 6. Nh3 Nf6 7. Nf4 Ne7 8. Qa4 c6 9. d5 Qb6 10. d6 Ng4 11. c5 Qxc5 12. dxe7 Qxf2+ 13. Kd1 Bxe7 14. Ng6 d5 15. Nxh8 Bd7 16. Ng6 Bf6 17. Kc2 Qc5 18. Qa3 Qxa3 19. bxa3 d4 20. Rb1 dxc3 21. Rxb7 Nf2 22. Rg1 Bd4 23. e3 Bc5 24. Ne5 Bc8 1-0

[Event "Florianopolis op 3rd"]
[White "Idalgo Filho, Robson Farias"]
[Black "Frois, Vitor Amorim"]
[Site "Florianopolis"]
[Round "4"]
[Result "1/2-1/2"]
[Date "2017.01.22"]
[ECO "B52"]
[WhiteElo "1854"]
[BlackElo "1977"]
[PlyCount "51"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. 0-0 Nf6 7. Nc3 g6 8. d4 cxd4 9. Nxd4 Bg7 10. Nde2 0-0 11. f3 Rfc8 12. Bg5 Rab8 13. b3 a6 14. a4 e6 15. Rb1 Qc7 16. Kh1 h6 17. Bf4 Ne5 18. Qd2 Kh7 19. Rfd1 Rd8 20. Bg3 Qc5 21. Qd4 Rbc8 22. Qxc5 Rxc5 23. Rd2 Ne8 24. Rbd1 Rcc8 25. Bf2 Nd7 26. Bh4 1/2-1/2

[Event "Florianopolis op 3rd"]
[White "Idalgo Filho, Robson Farias"]
[Black "Broday, Geovani Allan"]
[Site "Florianopolis"]
[Round "2"]
[Result "1/2-1/2"]
[Date "2017.01.21"]
[ECO "A18"]
[WhiteElo "1854"]
[BlackElo "2097"]
[PlyCount "33"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 c5 8. Nf3 h6 9. Be2 cxd4 10. cxd4 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 Nc6 13. 0-0 0-0 14. Rfd1 Rd8 15. Qe3 Bd7 16. Rac1 Ne7 17. Bd3 1/2-1/2

[Event "Florianopolis op 3rd"]
[White "Starke, Bruno Orlando"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Florianopolis"]
[Round "3"]
[Result "1/2-1/2"]
[Date "2017.01.21"]
[ECO "D11"]
[WhiteElo "2177"]
[BlackElo "1854"]
[PlyCount "38"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nbd2 a6 5. Qc2 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 b5 9. cxb5 cxb5 10. Nb3 Bf5 11. Qd1 Nbd7 12. Bf4 Rc8 13. Rc1 Ne4 14. Nfd2 Qb6 15. Nxe4 Bxe4 16. Bh3 Bf5 17. Bxf5 gxf5 18. Qd3 e6 19. h4 Rc4 1/2-1/2

[Event "Florianopolis op 3rd"]
[White "Franceschina, Dalvan Jose"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Florianopolis"]
[Round "1"]
[Result "0-1"]
[Date "2017.01.20"]
[ECO "B92"]
[WhiteElo "1978"]
[BlackElo "1854"]
[PlyCount "50"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 0-0 9. 0-0 Be6 10. Bf3 Nbd7 11. Qe2 Rc8 12. Rfd1 b5 13. Rd2 b4 14. Nd5 Bxd5 15. exd5 Nb6 16. Bxb6 Qxb6 17. a3 a5 18. axb4 Qxb4 19. Rxa5 e4 20. h3 exf3 21. Qxe7 Rfe8 22. Rd4 Rc4 23. Qa7 Qe1+ 24. Kh2 Qxf2 25. Rd2 Ng4+ 0-1

[Event "Sao Bento do Sul U2050 2nd"]
[White "Hille, Willian Henrique"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Sao Bento do Sul"]
[Round "7.8"]
[Result "1/2-1/2"]
[Date "2016.09.18"]
[ECO "D45"]
[WhiteElo "1917"]
[BlackElo "1862"]
[PlyCount "22"]
[EventDate "2016.09.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. e3 e6 6. Bxc4 c5 7. 0-0 Nc6 8. d5 exd5 9. Nxd5 Be6 10. Nxf6+ Qxf6 11. Qb3 Bxc4 1/2-1/2

[Event "Sao Bento do Sul U2050 2nd"]
[White "Idalgo Filho, Robson Farias"]
[Black "Zimmermann, Kleber Renato P"]
[Site "Sao Bento do Sul"]
[Round "6.7"]
[Result "1/2-1/2"]
[Date "2016.09.18"]
[ECO "A39"]
[WhiteElo "1862"]
[BlackElo "1919"]
[PlyCount "47"]
[EventDate "2016.09.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 c5 4. g3 Bg7 5. Bg2 0-0 6. 0-0 Nc6 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 Bf5 11. e4 Be6 12. b3 Qa5 13. Bb2 a6 14. Qe2 Rac8 15. Nd5 Bxd5 16. exd5 Rfe8 17. Rfc1 b5 18. c5 dxc5 19. Rxc5 Nd7 20. Rc6 Bxb2 21. Qxb2 b4 22. Rac1 Qb5 23. Rc7 Red8 24. Re1 1/2-1/2

[Event "Sao Bento do Sul U2050 2nd"]
[White "Fante, Gabriel"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Sao Bento do Sul"]
[Round "5.14"]
[Result "0-1"]
[Date "2016.09.17"]
[ECO "A40"]
[WhiteElo "1636"]
[BlackElo "1862"]
[PlyCount "102"]
[EventDate "2016.09.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. Bg5 c5 4. e3 Qb6 5. Nc3 Qxb2 6. Nd5 Kd8 7. Bf4 d6 8. Rb1 Qxa2 9. dxc5 Qa5+ 10. Nd2 Qxc5 11. Qf3 Nf6 12. Rb5 Qc6 13. Bc4 Bg4 14. Qg3 Nxd5 15. Rxd5 Be6 16. Rxd6+ exd6 17. Bxe6 fxe6 18. Bxd6 Nd7 19. 0-0 e5 20. Bb4 Bf8 21. Rb1 Qxc2 22. Qh4+ Ke8 23. Bxf8 Rxf8 24. Qxh7 Qxd2 25. Qxg6+ Ke7 26. Qg5+ Rf6 27. Qg7+ Kd6 28. h3 b6 29. Qg4 Rc8 30. Rd1 Qxd1+ 31. Qxd1+ Ke7 32. e4 a5 33. g4 Rcf8 34. g5 Rxf2 35. Qd5 Rb2 36. g6 Rc8 37. Qf7+ Kd6 38. Qd5+ Ke7 39. Qf7+ Kd8 40. Qg8+ Kc7 41. Qc4+ Kb8 42. Qf1 Rcc2 43. Qd1 Rd2 44. Qc1 Rbc2 45. Qe1 Rg2+ 46. Kf1 Rcf2+ 47. Qxf2 Rxf2+ 48. Kxf2 a4 49. g7 Nf6 50. h4 a3 51. h5 Ng8 0-1

[Event "Sao Bento do Sul U2050 2nd"]
[White "Idalgo Filho, Robson Farias"]
[Black "Neitzel, Jonatan"]
[Site "Sao Bento do Sul"]
[Round "4.19"]
[Result "1-0"]
[Date "2016.09.17"]
[ECO "D41"]
[WhiteElo "1862"]
[BlackElo "1610"]
[PlyCount "71"]
[EventDate "2016.09.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. e3 e6 5. d4 d5 6. cxd5 Nxd5 7. e4 Nxc3 8. bxc3 cxd4 9. cxd4 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 0-0 12. Bc4 Qa5 13. Rb1 b6 14. Bb5 Bb7 15. Ke2 Qxd2+ 16. Kxd2 Rfd8 17. Bxc6 Bxc6 18. Ke3 Rac8 19. Rhc1 Bb7 20. Ne5 Rxc1 21. Rxc1 Rc8 22. Rxc8+ Bxc8 23. Nc6 Kf8 24. Nxa7 Bd7 25. Kd3 Ke8 26. Kc4 Kd8 27. Nb5 f5 28. f3 Be8 29. Nd6 Bg6 30. exf5 exf5 31. Kd5 f4 32. Ke5 Bb1 33. a3 Kd7 34. Ne4 Bxe4 35. fxe4 g5 36. h4 1-0

[Event "Sao Bento do Sul U2050 2nd"]
[White "Rodrigues, Nei Jorge"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Sao Bento do Sul"]
[Round "3.7"]
[Result "1-0"]
[Date "2016.09.17"]
[ECO "D13"]
[WhiteElo "2036"]
[BlackElo "1862"]
[PlyCount "73"]
[EventDate "2016.09.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 a6 5. cxd5 cxd5 6. Bf4 Nc6 7. e3 Bg4 8. Be2 e6 9. Rc1 Rc8 10. 0-0 Be7 11. h3 Bh5 12. Na4 Ne4 13. a3 0-0 14. Nd2 Nxd2 15. Qxd2 Bxe2 16. Qxe2 Na5 17. b4 Nc4 18. Rc3 Bd6 19. Bxd6 Qxd6 20. Nc5 Rc7 21. e4 Nb6 22. e5 Qe7 23. f4 g6 24. Rg3 Kh8 25. Qg4 Nd7 26. f5 b6 27. f6 Qe8 28. Nxa6 Ra7 29. b5 Nb8 30. Nxb8 Qxb5 31. Qg5 Rxb8 32. Qh6 Rg8 33. Rf4 Qb1+ 34. Kh2 g5 35. Rfg4 Qf5 36. Rxg5 Raa8 37. Rxg8+ 1-0

[Event "Sao Bento do Sul U2050 2nd"]
[White "Felix, Joao Eduardo Orland"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Sao Bento do Sul"]
[Round "1.18"]
[Result "0-1"]
[Date "2016.09.16"]
[ECO "B06"]
[WhiteElo "1272"]
[BlackElo "1862"]
[PlyCount "60"]
[EventDate "2016.09.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Bc4 d5 5. exd5 b5 6. Bb3 b4 7. Na4 cxd5 8. Nf3 Bg4 9. Be3 Nf6 10. Nc5 0-0 11. h3 Bxf3 12. Qxf3 e6 13. 0-0 Nbd7 14. Nd3 a5 15. a4 Ne4 16. Nf4 Rc8 17. Ne2 Nb6 18. Ng3 Nd6 19. Qe2 Nbc4 20. Rab1 h5 21. Bxc4 Nxc4 22. b3 Nxe3 23. fxe3 Qc7 24. Rbc1 Qxg3 25. Rf3 Qg5 26. Rcf1 Rc3 27. R1f2 Bh6 28. Rf1 Rxe3 29. Rxe3 Qxe3+ 30. Qxe3 Bxe3+ 0-1

[Event "Sao Bento do Sul U2050 2nd"]
[White "Idalgo Filho, Robson Farias"]
[Black "Mariani, Daniel Brandao"]
[Site "Sao Bento do Sul"]
[Round "2.2"]
[Result "1/2-1/2"]
[Date "2016.09.16"]
[ECO "A12"]
[WhiteElo "1862"]
[BlackElo "2004"]
[PlyCount "107"]
[EventDate "2016.09.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. g3 d5 4. b3 Bf5 5. Bg2 e6 6. 0-0 Bd6 7. Bb2 Nbd7 8. d3 0-0 9. Nbd2 h6 10. a3 Re8 11. Rc1 Qe7 12. b4 a5 13. c5 Bc7 14. Qc2 Ra6 15. e4 dxe4 16. dxe4 Bh7 17. Rfe1 axb4 18. axb4 b6 19. Bf1 b5 20. Ra1 Rea8 21. Rxa6 Rxa6 22. Ra1 Rxa1 23. Bxa1 e5 24. Bg2 Nf8 25. Nh4 Qd8 26. Nf5 Ne6 27. Bc3 g6 28. Ne3 Nd4 29. Qd1 Nd7 30. Nb3 Nxb3 31. Qxb3 Nf8 32. Qb2 f6 33. Bh3 Kg7 34. Qe2 Bg8 35. Qd2 Qxd2 36. Bxd2 Ne6 37. Bxe6 Bxe6 38. g4 h5 39. h3 Bc8 40. f3 hxg4 41. hxg4 f5 42. gxf5 gxf5 43. Nxf5+ Bxf5 44. exf5 Kf6 45. Kf2 Kxf5 46. Ke2 e4 47. Bc3 Be5 48. fxe4+ Kxe4 49. Bxe5 Kxe5 50. Ke3 Kd5 51. Kd3 Ke5 52. Ke3 Kf5 53. Kf3 Ke5 54. Ke3 1/2-1/2

[Event "Caioba Telecom op"]
[White "Abilhoa, Gustavo Auer"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Caioba"]
[Round "5"]
[Result "1/2-1/2"]
[Date "2016.08.28"]
[ECO "B13"]
[WhiteElo "1643"]
[BlackElo "1850"]
[PlyCount "68"]
[EventDate "2016.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Bg4 5. Be2 Nc6 6. 0-0 Nf6 7. c3 Qc7 8. Re1 e6 9. Ne5 Nxe5 10. dxe5 Bxe2 11. Qxe2 Ne4 12. Nd2 Nxd2 13. Bxd2 Be7 14. Qg4 g6 15. Qa4+ Qd7 16. Qxd7+ Kxd7 17. Be3 Rhc8 18. Rac1 Bc5 19. Bxc5 Rxc5 20. Re3 h5 21. Kf1 Rac8 22. Rd3 Ke7 23. Ke2 b5 24. Rd4 a5 25. Rcd1 f6 26. f4 fxe5 27. fxe5 Rf8 28. Rf1 Rf5 29. Rxf5 exf5 30. Ke3 g5 31. h4 Ke6 32. hxg5 Kxe5 33. Rh4 Rc6 34. g3 b4 1/2-1/2

[Event "Caioba Telecom op"]
[White "Idalgo Filho, Robson Farias"]
[Black "Campestrini, Carine Katia"]
[Site "Caioba"]
[Round "6"]
[Result "1-0"]
[Date "2016.08.28"]
[ECO "A33"]
[WhiteElo "1850"]
[BlackElo "1634"]
[PlyCount "173"]
[EventDate "2016.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 e6 4. g3 Nc6 5. Bg2 Be7 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 a6 9. b3 Qc7 10. Bb2 b6 11. e4 Bb7 12. Nc2 Rfd8 13. Qe2 Na7 14. a4 Nc6 15. Rab1 Na5 16. Ba1 d6 17. Ne3 Rac8 18. Rfd1 Nc6 19. f4 Nb4 20. Kh1 e5 21. f5 Bf8 22. g4 Ne8 23. g5 Qe7 24. h4 f6 25. Qg4 Nc7 26. Bb2 a5 27. Bf3 Kh8 28. Qg2 Bc6 29. Ba3 Nba6 30. Bc1 Qe8 31. Ng4 Qe7 32. Be3 Rb8 33. Rg1 Ne8 34. Rb2 Nc5 35. Qc2 Qb7 36. Qb1 Qd7 37. Rbg2 Qf7 38. Kh2 Rdc8 39. Qd1 Rd8 40. Nf2 Rdc8 41. Bh5 Qe7 42. Bxe8 Rxe8 43. gxf6 Qxf6 44. Bg5 Qf7 45. Rg4 Rbc8 46. Be3 Rb8 47. Qc2 Red8 48. Nd3 Re8 49. Ne1 Red8 50. Nf3 Re8 51. Ng5 Qd7 52. Bxc5 bxc5 53. Ne6 Re7 54. Nd5 Bxd5 55. exd5 Rf7 56. h5 Qe7 57. h6 Qf6 58. Qd2 Rbb7 59. Nxf8 Rxf8 60. hxg7+ Rxg7 61. Rxg7 Qh4+ 62. Kg2 Kxg7 63. Kf1+ Kh8 64. Qg5 Qxg5 65. Rxg5 Rg8 66. Rh5 Rg3 67. Rh6 Rf3+ 68. Ke2 Rxf5 69. Rxd6 Kg7 70. Rc6 Rf6 71. Rxc5 h5 72. d6 Rxd6 73. Rxe5 h4 74. Rxa5 Kh6 75. Kf2 Rg6 76. Rd5 h3 77. Rd1 Kh5 78. Rg1 Rf6+ 79. Kg3 Rb6 80. Rb1 Kg5 81. Kxh3 Kf5 82. a5 Ra6 83. b4 Ke5 84. Rd1 Rf6 85. b5 Rf4 86. b6 Rxc4 87. a6 1-0

[Event "Caioba Telecom op"]
[White "Idalgo Filho, Robson Farias"]
[Black "Kikuchi Cadilhac, Mariana Sawae"]
[Site "Caioba"]
[Round "4"]
[Result "1/2-1/2"]
[Date "2016.08.27"]
[ECO "A10"]
[WhiteElo "1850"]
[BlackElo "1530"]
[PlyCount "158"]
[EventDate "2016.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. Nf3 f5 2. c4 Nf6 3. Nc3 e6 4. g3 c6 5. Bg2 d5 6. 0-0 Nbd7 7. d3 Be7 8. e4 0-0 9. Re1 Nb6 10. Qb3 fxe4 11. dxe4 Nxc4 12. Bg5 Nb6 13. Rad1 Bd7 14. a4 Bc8 15. Qc2 Qc7 16. Bf4 Qd8 17. Qb1 Bb4 18. Qa2 Bxc3 19. bxc3 Nbd7 20. Ng5 Nc5 21. e5 Ne8 22. Qc2 Rf5 23. h4 h6 24. Nf3 Rf8 25. c4 Qa5 26. Ra1 Qb6 27. Reb1 Qa6 28. Bf1 Ne4 29. cxd5 Qa5 30. Qxe4 exd5 31. Qg6 Bf5 32. Bd2 Bxg6 33. Bxa5 Bxb1 34. Nd4 Be4 35. f4 b6 36. Bd2 c5 37. Nb5 a6 38. Nc3 Nc7 39. Nxe4 dxe4 40. Bg2 Rad8 41. Be3 Rd3 42. Kf2 Rfd8 43. Bxe4 Rd1 44. Ra2 Nd5 45. Bxd5+ R1xd5 46. Rb2 Rb8 47. f5 Rxe5 48. Bf4 Rxf5 49. Kf3 Rb7 50. Ke4 Rff7 51. Kd5 Kh7 52. Kc6 g6 53. a5 b5 54. Kxc5 Rbe7 55. Rd2 Rf5+ 56. Kd6 Rff7 57. Rc2 Rd7+ 58. Ke6 Rfe7+ 59. Kf6 Re1 60. Rc6 Rd8 61. Rc7+ Kg8 62. Kxg6 Re6+ 63. Kf5 Re1 64. Bxh6 Rd5+ 65. Kg4 Rd4+ 66. Bf4 b4 67. Rb7 Ra1 68. Kf3 Rxa5 69. Ke3 Rad5 70. Rb8+ Kf7 71. Rb7+ Ke8 72. h5 Rd3+ 73. Ke2 Ra3 74. Rxb4 Rxh5 75. g4 Rhh3 76. Rb2 Ra4 77. Bc7 Rxg4 78. Kf2 Rg7 79. Be5 Rg5 1/2-1/2

[Event "Caioba Telecom op"]
[White "Lopes da Silva, Matheus"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Caioba"]
[Round "3"]
[Result "1/2-1/2"]
[Date "2016.08.27"]
[ECO "D02"]
[WhiteElo "1612"]
[BlackElo "1850"]
[PlyCount "85"]
[EventDate "2016.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. c3 Qb6 5. Qc2 Nc6 6. e3 Bg4 7. Nbd2 e6 8. Be2 Be7 9. 0-0 0-0 10. Rfe1 Rac8 11. Qb3 Rfd8 12. Qxb6 axb6 13. Bd3 Nh5 14. Bg3 Nxg3 15. hxg3 Bf6 16. Rac1 c4 17. Bc2 b5 18. a3 Bf5 19. e4 dxe4 20. Bxe4 Bxe4 21. Nxe4 Be7 22. Rc2 Bf8 23. Rce2 Ne7 24. Nh4 Nd5 25. f4 Be7 26. Nf3 g6 27. Kf2 Nf6 28. Nxf6+ Bxf6 29. Ne5 Rd5 30. g4 Bxe5 31. Rxe5 Rcd8 32. g5 Kg7 33. Kf3 h6 34. gxh6+ Kxh6 35. g4 Kg7 36. g5 Kf8 37. Rh1 Ke7 38. Rh7 R8d7 39. Rh8 Kd6 40. Rc8 Rc7 41. Rxc7 Kxc7 42. Ke4 Kd6 43. Kf3 1/2-1/2

[Event "Caioba Telecom op"]
[White "Idalgo Filho, Robson Farias"]
[Black "Dos Santos, Haroldo Cunha Jr"]
[Site "Caioba"]
[Round "2"]
[Result "0-1"]
[Date "2016.08.26"]
[ECO "A12"]
[WhiteElo "1850"]
[BlackElo "2123"]
[PlyCount "67"]
[EventDate "2016.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Bf5 4. Bb2 e6 5. g3 Nf6 6. Bg2 a5 7. a3 Nbd7 8. 0-0 Nc5 9. d3 h6 10. Nbd2 Be7 11. b4 Na6 12. b5 Nc5 13. bxc6 bxc6 14. Nd4 Ra6 15. Nxf5 exf5 16. Qc2 d4 17. Rfb1 0-0 18. Nf3 Ne6 19. Bc1 Kh7 20. Qb2 Qd6 21. a4 Nd7 22. Qc2 Qc7 23. Ba3 Bxa3 24. Rxa3 f4 25. Rab3 fxg3 26. hxg3 Nf6 27. Rb7 Qd6 28. R1b6 Rxb6 29. Rxb6 Rc8 30. Qd2 Nd7 31. Rb7 Ra8 32. Rxd7 Qxd7 33. Ne5 Qc7 34. Nxc6 0-1

[Event "Caioba Telecom op"]
[White "Pedroso, Kauani Camili Dias"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Caioba"]
[Round "1"]
[Result "0-1"]
[Date "2016.08.26"]
[ECO "B06"]
[WhiteElo "1747"]
[BlackElo "1850"]
[PlyCount "98"]
[EventDate "2016.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. Nc3 c6 4. b3 d5 5. exd5 cxd5 6. Rb1 Nf6 7. Bb5+ Nc6 8. 0-0 0-0 9. d3 Bg4 10. h3 Bxf3 11. Qxf3 Nd4 12. Qd1 a6 13. Be3 Nxb5 14. Nxb5 axb5 15. Re1 Rxa2 16. Bc5 Re8 17. Re2 Nd7 18. Bb4 Ne5 19. Bc3 d4 20. Bb2 Nc6 21. Ra1 Qa8 22. Qb1 Rxa1 23. Bxa1 b4 24. Re1 Qa5 25. Qd1 Ra8 26. Qc1 e6 27. f3 Qh5 28. Qd2 Bh6 29. Qd1 Be3+ 30. Kh1 Ne7 31. c3 bxc3 32. Bxc3 Bf2 33. Re2 dxc3 34. Rxf2 Qb5 35. Qc2 Nd5 36. Re2 Rc8 37. Re5 Qb4 38. Kg1 Qd4+ 39. Kf1 Qxe5 40. Qc1 c2 41. Kf2 Qe3+ 42. Qxe3 Nxe3 43. Kxe3 c1Q+ 44. Kd4 Qc5+ 45. Ke4 e5 46. f4 Qd4+ 47. Kf3 Qxf4+ 48. Ke2 Rc2+ 49. Kd1 Qc1# 0-1

[Event "Sao Bento do Sul U2050 1st"]
[White "Both, Vinicius Andre"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Sao Bento do Sul"]
[Round "6.6"]
[Result "1/2-1/2"]
[Date "2016.05.22"]
[ECO "D16"]
[WhiteElo "1943"]
[BlackElo "1829"]
[PlyCount "45"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 e6 6. e3 c5 7. Bxc4 Nc6 8. d5 exd5 9. Nxd5 Be6 10. Nxf6+ Qxf6 11. Bxe6 Qxe6 12. 0-0 Be7 13. Qe2 0-0 14. Rd1 Rfd8 15. Bd2 Bf6 16. Qb5 b6 17. a5 Ne5 18. Nxe5 Bxe5 19. Bc3 Bxc3 20. bxc3 h6 21. h3 Rac8 22. axb6 axb6 23. c4 1/2-1/2

[Event "Sao Bento do Sul U2050 1st"]
[White "Idalgo Filho, Robson Farias"]
[Black "Pereira, Geanfrancesco"]
[Site "Sao Bento do Sul"]
[Round "7.8"]
[Result "0-1"]
[Date "2016.05.22"]
[ECO "A28"]
[WhiteElo "1829"]
[BlackElo "1988"]
[PlyCount "116"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 dxc6 7. Qxd8+ Kxd8 8. Bd2 Re8 9. e3 Bf5 10. Be2 Ke7 11. Nb1 Bd6 12. Nc3 Kf8 13. 0-0-0 a6 14. f3 b5 15. e4 Be6 16. b3 Rab8 17. Kc2 Bd7 18. Bd3 a5 19. a4 b4 20. Ne2 c5 21. g4 Bc6 22. h3 Nd7 23. Nf4 Nb6 24. Ra1 Be5 25. Ra2 Nxa4 26. Rb1 Bxf4 27. Bxf4 Nc3 28. Rxa5 Nxb1 29. Kxb1 Ra8 30. Rxc5 Ra6 31. Bxc7 f6 32. Kb2 Rea8 33. Bb1 Kf7 34. Bf4 g6 35. Bd2 Rb8 36. h4 Ke6 37. h5 Kd6 38. Be3 Re8 39. hxg6 hxg6 40. Bc2 Rea8 41. Bb1 Rh8 42. g5 Rh2+ 43. Bc2 Re2 44. Bd4 f5 45. Re5 fxe4 46. fxe4 Rd2 47. c5+ Kd7 48. Be3 Re2 49. Bc1 Ra8 50. Kb1 Rh8 51. Bd3 Re1 52. Kc2 Rh2+ 53. Bd2 Ra1 54. Rd5+ Bxd5 55. exd5 Ra2+ 56. Kb1 Raxd2 57. Bb5+ Kd8 58. Kc1 Rxd5 0-1

[Event "Sao Bento do Sul U2050 1st"]
[White "Das Chagas, David Ferreira"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Sao Bento do Sul"]
[Round "4.6"]
[Result "1/2-1/2"]
[Date "2016.05.21"]
[ECO "A14"]
[WhiteElo "1981"]
[BlackElo "1829"]
[PlyCount "22"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. c4 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 c5 7. e3 Nc6 8. Bb2 dxc4 9. bxc4 Qd3 10. Qb3 Qxb3 11. axb3 Rd8 1/2-1/2

[Event "Sao Bento do Sul U2050 1st"]
[White "Idalgo Filho, Robson Farias"]
[Black "Reichert, Thiago da Cruz"]
[Site "Sao Bento do Sul"]
[Round "3.6"]
[Result "1/2-1/2"]
[Date "2016.05.21"]
[ECO "E14"]
[WhiteElo "1829"]
[BlackElo "1966"]
[PlyCount "35"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. e3 b6 5. b3 Bb7 6. Bb2 Be7 7. Be2 0-0 8. 0-0 c5 9. cxd5 Nxd5 10. Nxd5 Bxd5 11. d4 Nd7 12. Rc1 cxd4 13. Nxd4 Rc8 14. Rxc8 Qxc8 15. Qa1 Bf6 16. Rc1 Qb7 17. f3 Qb8 18. Nc6 1/2-1/2

[Event "Sao Bento do Sul U2050 1st"]
[White "Idalgo Filho, Robson Farias"]
[Black "Wieth, Kelvin Eduardo"]
[Site "Sao Bento do Sul"]
[Round "5.7"]
[Result "1-0"]
[Date "2016.05.21"]
[ECO "A15"]
[WhiteElo "1829"]
[BlackElo "2025"]
[PlyCount "97"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 b6 3. Nf3 Bb7 4. e3 e6 5. Be2 Bb4 6. Qb3 a5 7. a3 Be7 8. 0-0 0-0 9. Qc2 d5 10. b3 c5 11. cxd5 Nxd5 12. Bb2 Nd7 13. Nxd5 Bxd5 14. Ne5 Nxe5 15. Bxe5 Bf6 16. Bxf6 Qxf6 17. Rfd1 Rac8 18. Rac1 h5 19. e4 Bb7 20. Bxh5 Qh4 21. Bf3 g5 22. g3 Qh6 23. Bg2 g4 24. d3 Kg7 25. f4 Rh8 26. Bf1 e5 27. Qf2 exf4 28. gxf4 Rc6 29. f5 Qg5 30. Qg3 Rch6 31. Rc2 Rh4 32. Rf2 R8h6 33. Re1 Qd8 34. Rg2 Qxd3 35. Qe3 Qxe3+ 36. Rxe3 Kf6 37. Reg3 Kg5 38. Be2 Kf4 39. Bxg4 Rd6 40. h3 Ba6 41. Be2 b5 42. Kf2 a4 43. bxa4 b4 44. axb4 cxb4 45. Rg4+ Rxg4 46. Rxg4+ Ke5 47. Ke3 Rd4 48. Rg8 Bb7 49. Re8+ 1-0

[Event "Sao Bento do Sul U2050 1st"]
[White "Lopes, Leonardo Borges"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Sao Bento do Sul"]
[Round "1.19"]
[Result "0-1"]
[Date "2016.05.20"]
[ECO "A11"]
[WhiteElo "1273"]
[BlackElo "1829"]
[PlyCount "70"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. b3 Bd6 6. Bb2 0-0 7. d4 Ne4 8. c5 Bc7 9. Bd3 f5 10. 0-0 Nd7 11. Bc2 Ndf6 12. Ne5 Nxc5 13. Ba3 Bxe5 14. Bxc5 Bd6 15. Bxd6 Qxd6 16. Qf3 Bd7 17. Na4 Be8 18. Qf4 Qxf4 19. exf4 b6 20. Rfe1 Bf7 21. Rac1 Rac8 22. Bd3 Rfe8 23. Ba6 Rc7 24. Nb2 Nd7 25. Nd3 Nb8 26. Nb4 Ree7 27. h4 c5 28. dxc5 bxc5 29. Nxd5 exd5 30. Bd3 Rxe1+ 31. Rxe1 g6 32. Rc1 Nd7 33. Bb5 Nf6 34. g3 Ne4 35. Rd1 Nc3 0-1

[Event "Curitiba op"]
[White "Carneiro, Paulo Irajara Borba"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Curitiba"]
[Round "6.28"]
[Result "0-1"]
[Date "2016.04.24"]
[ECO "B12"]
[WhiteElo "1601"]
[BlackElo "1829"]
[PlyCount "66"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c6 2. e4 d5 3. e5 c5 4. Nf3 Bg4 5. Be2 e6 6. h3 Bh5 7. Be3 cxd4 8. Bxd4 Nc6 9. 0-0 Nge7 10. g4 Bg6 11. Nh4 Bxc2 12. Qxc2 Nxd4 13. Qa4+ Nec6 14. Nf3 Nxe2+ 15. Kg2 Qa5 16. Qxa5 Nxa5 17. Re1 Nf4+ 18. Kg3 Ng6 19. Nbd2 Bb4 20. a3 Bxd2 21. Nxd2 Rc8 22. Rac1 Kd7 23. f4 Rxc1 24. Rxc1 Rc8 25. Rxc8 Kxc8 26. Kf3 Nc4 27. Nxc4 dxc4 28. a4 Ne7 29. Ke4 Nd5 30. f5 c3 31. bxc3 Nxc3+ 32. Kd4 Nxa4 33. Kc4 Kc7 0-1

[Event "Curitiba op"]
[White "Idalgo Filho, Robson Farias"]
[Black "Das Chagas, David Ferreira"]
[Site "Curitiba"]
[Round "7"]
[Result "1/2-1/2"]
[Date "2016.04.24"]
[ECO "C01"]
[WhiteElo "1829"]
[BlackElo "1980"]
[PlyCount "14"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nf6 6. 0-0 0-0 7. c3 c6 1/2-1/2

[Event "Curitiba op"]
[White "Idalgo Filho, Robson Farias"]
[Black "Acosta, Pablo Alejandro"]
[Site "Curitiba"]
[Round "5"]
[Result "0-1"]
[Date "2016.04.23"]
[ECO "A13"]
[WhiteElo "1829"]
[BlackElo "2022"]
[PlyCount "51"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 a6 7. 0-0 b5 8. Qc6 Rb8 9. d3 Bb7 10. Qc2 c5 11. Bf4 Rc8 12. a4 Nd5 13. Bg5 Qb6 14. axb5 axb5 15. Nc3 Nb4 16. Qd2 h6 17. Bf4 Be7 18. Rfc1 Nf6 19. Ne5 Bxg2 20. Kxg2 Nfd5 21. Nxd5 Nxd5 22. Kg1 Bd6 23. e3 g5 24. Nc4 bxc4 25. Bxd6 c3 26. Rxc3 0-1

[Event "Curitiba op"]
[White "Idalgo Filho, Robson Farias"]
[Black "Gobbo, Jose Arildo Jr"]
[Site "Curitiba"]
[Round "4.27"]
[Result "1-0"]
[Date "2016.04.22"]
[ECO "A38"]
[WhiteElo "1829"]
[PlyCount "73"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 c5 5. 0-0 0-0 6. Nc3 Nc6 7. a3 d6 8. Rb1 Bf5 9. d3 Qd7 10. Re1 Ne8 11. Bd2 Nc7 12. b4 cxb4 13. axb4 Bh3 14. Bh1 Ne6 15. Nd5 Ncd4 16. Nxd4 Nxd4 17. Nf4 Bg4 18. h3 Be6 19. b5 Nf5 20. e3 Rab8 21. Qb3 Nh6 22. Bg2 Rfc8 23. Bc3 Nf5 24. Bxg7 Nxg7 25. Ra1 g5 26. Nxe6 Nxe6 27. Rxa7 Nc5 28. Qa3 Qf5 29. Rd1 g4 30. hxg4 Qxg4 31. Rd2 Qd7 32. d4 Ne6 33. Qd3 Nd8 34. Be4 Qh3 35. Bf5 Qh5 36. Bxc8 Rxc8 37. Kg2 1-0

[Event "Curitiba op"]
[White "Prantes, Maicon da Silva"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Curitiba"]
[Round "3.30"]
[Result "1/2-1/2"]
[Date "2016.04.22"]
[ECO "D05"]
[BlackElo "1829"]
[PlyCount "56"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 Bg4 4. Nf3 c5 5. c3 e6 6. Nbd2 Nc6 7. 0-0 Bd6 8. b3 0-0 9. Bb2 e5 10. dxe5 Nxe5 11. Be2 Nxf3+ 12. Nxf3 Re8 13. Qc2 Qe7 14. Rad1 Rad8 15. Rfe1 Bb8 16. g3 Ne4 17. Nd2 Nxf2 18. Bxg4 Nxg4 19. Nf1 Ne5 20. Qg2 Qe6 21. Re2 c4 22. Red2 Nd3 23. bxc4 dxc4 24. Qxb7 Rd6 25. Ba3 Rb6 26. Qg2 Be5 27. Rc2 Qg4 28. Qe2 Qxe2 1/2-1/2

[Event "Curitiba op"]
[White "De Aquino, Agnes Damaris Real"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Curitiba"]
[Round "1.40"]
[Result "0-1"]
[Date "2016.04.21"]
[ECO "B12"]
[BlackElo "1829"]
[PlyCount "64"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c6 2. e4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Nc3 Nxe4 6. Nxe4 Bf5 7. f3 e6 8. h4 Be7 9. h5 Bh4+ 10. g3 Bxe4 11. Rxh4 Bf5 12. Bf4 Na6 13. a3 Nc7 14. Qe2 Nd5 15. Qe5 f6 16. Qd6 Qxd6 17. Bxd6 Kd7 18. g4 Kxd6 19. gxf5 Ne3 20. Kf2 Nxf5 21. Rg4 Ke7 22. Ne2 Kf7 23. Ng3 Nxg3 24. Kxg3 g5 25. f4 h6 26. fxg5 hxg5 27. Rh1 Rh6 28. Re4 f5 29. Re5 Rah8 30. Rhe1 Rxh5 31. Rxe6 Rh3+ 32. Kg2 Rh2+ 0-1

[Event "Curitiba op"]
[White "Idalgo Filho, Robson Farias"]
[Black "Araujo, Rafael Moreira"]
[Site "Curitiba"]
[Round "2"]
[Result "0-1"]
[Date "2016.04.21"]
[ECO "A26"]
[WhiteElo "1829"]
[BlackElo "2113"]
[PlyCount "92"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 e5 7. d3 h6 8. Rb1 a5 9. a3 Nc6 10. b4 axb4 11. axb4 Re8 12. b5 Nd4 13. Nd2 Rb8 14. e3 Ne6 15. Nde4 Nxe4 16. Nxe4 f5 17. Nc3 Kh7 18. Nd5 Bd7 19. Bb2 Rf8 20. f4 c6 21. bxc6 bxc6 22. Nc3 exf4 23. gxf4 Rxb2 24. Rxb2 Bxc3 25. Rb3 Bg7 26. Qd2 g5 27. fxg5 Qxg5 28. Kh1 Be5 29. Qf2 Nc5 30. Ra3 Bg7 31. Qg3 Qe7 32. d4 Ne4 33. Bxe4 Qxe4+ 34. Qf3 Qxf3+ 35. Rxf3 Be6 36. Ra4 f4 37. Rxf4 Rxf4 38. exf4 Bxd4 39. Kg2 Kg6 40. Kg3 Kf5 41. Kf3 Bc5 42. h3 Bf7 43. h4 Bh5+ 44. Kg3 Be3 45. Ra6 Bxf4+ 46. Kg2 c5 0-1

[Event "Curitiba Parana-ch"]
[White "Idalgo Filho, Robson Farias"]
[Black "Hirota da Silva, Nilton Jose"]
[Site "Curitiba"]
[Round "8"]
[Result "1/2-1/2"]
[Date "2016.01.31"]
[ECO "A50"]
[WhiteElo "1791"]
[BlackElo "1970"]
[PlyCount "90"]
[EventDate "2016.01.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. Nf3 b6 2. c4 Bb7 3. g3 g6 4. Bg2 Bg7 5. 0-0 Nf6 6. Nc3 0-0 7. d4 Ne4 8. Qc2 Nxc3 9. bxc3 d6 10. e4 Nd7 11. a4 a5 12. Nd2 e5 13. Bb2 f5 14. exf5 Bxg2 15. Kxg2 Rxf5 16. Ne4 Rf8 17. Rad1 Qe7 18. Bc1 Rae8 19. d5 Nc5 20. f3 Qd7 21. Nxc5 dxc5 22. Rde1 Rf7 23. Re4 Ref8 24. Be3 Qf5 25. Qe2 Qd7 26. Qd1 Rd8 27. Rf2 Rdf8 28. Qc2 Re8 29. Rf1 Qf5 30. Rf2 g5 31. Rg4 h6 32. Qxf5 Rxf5 33. h4 gxh4 34. Rxh4 h5 35. Re4 Kf7 36. f4 Kg6 37. fxe5 Rexe5 38. Rxe5 Bxe5 39. Bd2 Rxf2+ 40. Kxf2 Kf5 41. Kf3 Bd6 42. Be3 Be5 43. Bd2 Bd6 44. Bh6 Be5 45. Bd2 Bd6 1/2-1/2

[Event "Curitiba Parana-ch"]
[White "Idalgo Filho, Robson Farias"]
[Black "Cruz, Charlie H dos Sant"]
[Site "Curitiba"]
[Round "7"]
[Result "1-0"]
[Date "2016.01.30"]
[ECO "A24"]
[WhiteElo "1791"]
[BlackElo "1735"]
[PlyCount "56"]
[EventDate "2016.01.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 e5 7. d3 c6 8. Rb1 Qc7 9. b4 Re8 10. Nd2 Be6 11. b5 Nbd7 12. bxc6 bxc6 13. Qa4 d5 14. Ba3 Bf8 15. Rfc1 Nb6 16. Qa5 Rac8 17. cxd5 Nfxd5 18. Nce4 Nd7 19. Qxc7 Rxc7 20. Bxf8 Rxf8 21. Ng5 h6 22. Nxe6 fxe6 23. Bh3 Re8 24. Ne4 N5f6 25. Nd6 Re7 26. Nb5 Rb7 27. Rxc6 Nf8 28. a4 Kf7 1-0

[Event "Curitiba Parana-ch"]
[White "Chemin, Vitorio"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Curitiba"]
[Round "5"]
[Result "1-0"]
[Date "2016.01.29"]
[ECO "D11"]
[WhiteElo "2133"]
[BlackElo "1791"]
[PlyCount "91"]
[EventDate "2016.01.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 dxc4 4. a4 Nf6 5. e3 Bf5 6. Bxc4 e6 7. 0-0 Be7 8. Nc3 0-0 9. Qe2 Bg4 10. h3 Bh5 11. Rd1 Nbd7 12. e4 a5 13. d5 Bxf3 14. Qxf3 Ne5 15. Qe2 Nxc4 16. dxe6 Bd6 17. Qxc4 Qe7 18. Be3 fxe6 19. e5 Bxe5 20. Bc5 Qf7 21. Bxf8 Rxf8 22. Re1 Bxc3 23. bxc3 Nd5 24. Ra2 Nf4 25. Kh2 Qg6 26. Qe4 Nd3 27. Qxg6 hxg6 28. Rxe6 Rxf2 29. Rxf2 Nxf2 30. Re7 Nd1 31. Rxb7 Nxc3 32. Ra7 Nxa4 33. Rxa5 Nb6 34. Rc5 Nd5 35. Rxc6 Nf6 36. g4 Kh7 37. Kg3 Ng8 38. Kf4 Nh6 39. Rc7 Kg8 40. Kg5 Kh7 41. h4 Ng8 42. Rf7 Nh6 43. Rf8 Ng8 44. Rxg8 Kxg8 45. Kxg6 Kf8 46. Kh7 1-0

[Event "Curitiba Parana-ch"]
[White "Das Chagas, David Ferreira"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Curitiba"]
[Round "6"]
[Result "1/2-1/2"]
[Date "2016.01.29"]
[ECO "B12"]
[WhiteElo "2023"]
[BlackElo "1791"]
[PlyCount "44"]
[EventDate "2016.01.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Be3 Nd7 6. Bb5 Qc7 7. Qd4 Nh6 8. g4 Ng8 9. Nd2 h5 10. f3 Ne7 11. b4 a5 12. c3 Ng6 13. f4 hxg4 14. Ne2 Nh4 15. Ng3 axb4 16. cxb4 Ra3 17. Kf2 g6 18. Qb2 Rxe3 19. Kxe3 Ng2+ 20. Kf2 Nxf4 21. Qd4 g5 22. Rae1 Bg7 1/2-1/2

[Event "Curitiba Parana-ch"]
[White "Idalgo Filho, Robson Farias"]
[Black "Ferreira, Lucas Natan Dias"]
[Site "Curitiba"]
[Round "4"]
[Result "1-0"]
[Date "2016.01.28"]
[ECO "A12"]
[WhiteElo "1791"]
[PlyCount "37"]
[EventDate "2016.01.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. g3 Bg4 5. Bb2 e6 6. Bg2 Bd6 7. 0-0 0-0 8. d4 Qc7 9. Nc3 Nbd7 10. Rc1 h5 11. h3 Bxf3 12. exf3 b6 13. f4 h4 14. cxd5 hxg3 15. fxg3 g6 16. Nb5 Qb8 17. Rxc6 Ne8 18. Nxd6 Nxd6 19. Ba3 1-0

[Event "Curitiba Parana-ch"]
[White "Cruz, William Ferreira Da"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Curitiba"]
[Round "3"]
[Result "1-0"]
[Date "2016.01.27"]
[ECO "D11"]
[WhiteElo "2274"]
[BlackElo "1791"]
[PlyCount "33"]
[EventDate "2016.01.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 dxc4 4. e3 Be6 5. Nf3 f6 6. a4 g6 7. e4 Bf7 8. d5 Bg7 9. Bxc4 Nh6 10. Qb3 Qc8 11. Bxh6 Bxh6 12. dxc6 Bxc4 13. cxb7 Qc7 14. Qb4 a5 15. bxa8N axb4 16. Nxc7+ Kd8 17. N3d5 1-0

[Event "Curitiba Parana-ch"]
[White "Idalgo Filho, Robson Farias"]
[Black "Carneiro, Paulo Irajara Borba"]
[Site "Curitiba"]
[Round "2"]
[Result "1-0"]
[Date "2016.01.27"]
[ECO "A16"]
[WhiteElo "1791"]
[BlackElo "1601"]
[PlyCount "77"]
[EventDate "2016.01.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. cxd5 Nxd5 7. Nc3 c6 8. Qb3 Nxc3 9. bxc3 e5 10. d3 Qc7 11. Ba3 Re8 12. Ng5 h6 13. Ne4 Be6 14. Qc2 Rd8 15. Nc5 Re8 16. Nxe6 Rxe6 17. Rab1 Nd7 18. Rb3 Rb8 19. Rfb1 b6 20. Bc1 Bf8 21. Be3 Nc5 22. R3b2 Nd7 23. a4 Ree8 24. Qb3 Nc5 25. Qa2 Nd7 26. Qc4 c5 27. Qa6 Re6 28. Bd5 b5 29. Bxe6 fxe6 30. Qxe6+ Kg7 31. Rxb5 Rxb5 32. Rxb5 Bd6 33. Qd5 Nb6 34. Qb3 Nd7 35. Rb7 Qc6 36. Qb5 Qxb5 37. axb5 Kf6 38. Rxd7 Ke6 39. Rxa7 1-0

[Event "Curitiba Parana-ch"]
[White "Silva, Clever Eduardo"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Curitiba"]
[Round "1"]
[Result "1/2-1/2"]
[Date "2016.01.26"]
[ECO "B12"]
[WhiteElo "1758"]
[BlackElo "1791"]
[PlyCount "128"]
[EventDate "2016.01.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Bd3 cxd4 6. cxd4 Nxd4 7. Qa4+ Nc6 8. Nf3 e6 9. 0-0 Nge7 10. Bg5 Bd7 11. Qh4 Qb6 12. Nc3 a6 13. a3 Qc7 14. Rfe1 Ng6 15. Bxg6 fxg6 16. Rac1 Qb6 17. b4 Ne7 18. Be3 Qd8 19. Bc5 Nf5 20. Qxd8+ Rxd8 21. Bb6 Rc8 22. g4 Nh6 23. h3 Be7 24. Ne2 0-0 25. Nfd4 Bh4 26. Rf1 Be7 27. Kg2 g5 28. f4 g6 29. Kg3 gxf4+ 30. Nxf4 Rxc1 31. Rxc1 Bg5 32. Nde2 Rc8 33. Rc7 Rxc7 34. Bxc7 Bxf4+ 35. Kxf4 Kf7 36. Nd4 Ba4 37. Bd8 Ng8 38. h4 h6 39. g5 h5 40. Ke3 Ne7 41. Bxe7 Kxe7 42. Kd3 Kd7 43. Kc3 Bd1 44. Kd2 Ba4 45. Ne2 Ke7 46. Nf4 Be8 47. Kc3 Kf7 48. Kb3 Bb5 49. a4 Bc4+ 50. Kc3 b6 51. a5 bxa5 52. bxa5 Bb5 53. Kd4 Ba4 54. Nd3 Bb5 55. Nc5 Ke7 56. Nb7 Kd7 57. Nc5+ Ke7 58. Nb7 Kd7 59. Nc5+ Ke7 60. Nb7 Be2 61. Kc5 Bf1 62. Nd6 Be2 63. Nc8+ Kd7 64. Nb6+ Kc7 1/2-1/2

[Event "Florianopolis op 2nd"]
[White "Bastos, Guilherme Exterhott"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Florianopolis"]
[Round "6"]
[Result "1/2-1/2"]
[Date "2016.01.19"]
[ECO "D00"]
[WhiteElo "1968"]
[BlackElo "1791"]
[PlyCount "44"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 c6 2. c3 d5 3. Bf4 Nf6 4. e3 Bg4 5. Qb3 Qb6 6. Bd3 e6 7. h3 Bh5 8. Qxb6 axb6 9. Nd2 Bg6 10. Bxg6 hxg6 11. Ngf3 Nbd7 12. a3 b5 13. 0-0 Nb6 14. Rfe1 Nc4 15. Rab1 Nxd2 16. Nxd2 Kd7 17. f3 Bd6 18. Bxd6 Kxd6 19. e4 Nd7 20. Kf2 Nb6 21. Rbd1 Nc4 22. Nxc4+ bxc4 1/2-1/2

[Event "Florianopolis op 2nd"]
[White "Idalgo Filho, Robson Farias"]
[Black "Cadilhac, Igor Tokuichi Kikuc"]
[Site "Florianopolis"]
[Round "5"]
[Result "0-1"]
[Date "2016.01.19"]
[ECO "A35"]
[WhiteElo "1791"]
[BlackElo "2051"]
[PlyCount "92"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. e3 Nf6 7. Be2 0-0 8. 0-0 d6 9. b3 a5 10. Bb2 Bd7 11. Qd2 a4 12. Nd5 Ne4 13. Qc2 Nc5 14. b4 Ne6 15. Qd2 Ncxd4 16. exd4 Bc6 17. Ne3 a3 18. Bc3 Nf4 19. b5 Nxe2+ 20. Qxe2 Bd7 21. Nd5 e6 22. Ne3 Qc7 23. Rac1 Rfc8 24. Rc2 Ra4 25. Rfc1 Bh6 26. Bd2 Qb6 27. d5 e5 28. Nf1 Bg7 29. Be3 Qa5 30. Nd2 Qd8 31. f3 Bf5 32. Ne4 Qe7 33. Bg5 Qc7 34. Be3 Bf8 35. Nf6+ Kg7 36. Ne4 h5 37. Bg5 Be7 38. Be3 Qd8 39. Qd2 Qc7 40. Bh6+ Kh7 41. Ng5+ Bxg5 42. Bxg5 Bxc2 43. g4 Qxc4 44. Be3 hxg4 45. Qg2 gxf3 46. Rxc2 fxg2 0-1

[Event "Florianopolis op 2nd"]
[White "Idalgo Filho, Robson Farias"]
[Black "Ikeda, Vinicius Yasuto"]
[Site "Florianopolis"]
[Round "4"]
[Result "1-0"]
[Date "2016.01.18"]
[ECO "A13"]
[WhiteElo "1791"]
[BlackElo "1969"]
[PlyCount "95"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. 0-0 Be7 8. d3 Nbd7 9. b3 0-0 10. Bb2 a5 11. a3 Bd5 12. Qc3 c5 13. Nbd2 a4 14. Nc4 axb3 15. e4 Bxc4 16. dxc4 Nb6 17. e5 Nfd7 18. Rfd1 Qc7 19. Qxb3 Nb8 20. a4 Nc6 21. Bc3 Na5 22. Bxa5 Rxa5 23. Rdb1 Bd8 24. Qc2 Qd7 25. Rb5 Rxb5 26. axb5 Bc7 27. Rd1 Qe7 28. Qe4 Bb8 29. Bf1 h6 30. Bd3 g6 31. h4 h5 32. Qf4 Kg7 33. Ng5 Nd7 34. Re1 Rd8 35. Bc2 Re8 36. Nf3 Rd8 37. Kg2 Nb6 38. Qe4 Rd7 39. g4 hxg4 40. Qxg4 Qe8 41. h5 Bc7 42. hxg6 fxg6 43. Nh4 Rd4 44. Qf3 Qf7 45. Qg3 Nxc4 46. Nxg6 Kh6 47. Rh1+ Kg7 48. Nh8+ 1-0

[Event "Florianopolis op 2nd"]
[White "Idalgo Filho, Robson Farias"]
[Black "Guimaraes, Diogo Duarte"]
[Site "Florianopolis"]
[Round "2"]
[Result "0-1"]
[Date "2016.01.17"]
[ECO "A14"]
[WhiteElo "1791"]
[BlackElo "2240"]
[PlyCount "76"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. b3 c5 7. Bb2 d4 8. b4 Nbd7 9. bxc5 e5 10. e3 dxe3 11. dxe3 e4 12. Ng5 Nxc5 13. Qxd8 Rxd8 14. Ba3 Bf5 15. Nc3 Rac8 16. Rfd1 Re8 17. Nd5 Bd8 18. Rab1 b6 19. Nxf6+ gxf6 20. Bh3 Bxh3 21. Nxh3 Nd3 22. Nf4 Ne5 23. Rbc1 Rxc4 24. Bd6 Nf3+ 25. Kg2 Nd2 26. Rxc4 Nxc4 27. Bb8 a6 28. Nd5 b5 29. Bc7 Kg7 30. Bf4 Re6 31. Nc7 Bxc7 32. Bxc7 Re7 33. Bd8 Re6 34. Bc7 Rc6 35. Bd8 a5 36. Rd5 Rc8 37. a4 bxa4 38. Bxa5 a3 0-1

[Event "Florianopolis op 2nd"]
[White "Pasqualotto, Amos Petronio"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Florianopolis"]
[Round "3"]
[Result "0-1"]
[Date "2016.01.17"]
[ECO "D10"]
[WhiteElo "1394"]
[BlackElo "1791"]
[PlyCount "64"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nc3 dxc4 4. Bf4 b5 5. e3 Nf6 6. a4 Nd5 7. Bxb8 Rxb8 8. axb5 Nxc3 9. bxc3 cxb5 10. Rxa7 Qb6 11. Ra2 e6 12. Nf3 Bd6 13. Be2 0-0 14. 0-0 Bb7 15. Qc2 Rfc8 16. Ng5 g6 17. Rfa1 Qd8 18. Ne4 Bxh2+ 19. Kxh2 Qh4+ 20. Kg1 Bxe4 21. Qd1 b4 22. cxb4 Rxb4 23. Bf3 c3 24. Bxe4 Qxe4 25. Qc2 Qb7 26. Rc1 Kg7 27. Raa1 Rb2 28. Qd1 c2 29. Qd2 Rb1 30. Kh2 Qb8+ 31. g3 Qb2 32. Rxc2 Rxc2 0-1

[Event "Florianopolis op 2nd"]
[White "Matsuura, Frederico"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Florianopolis"]
[Round "1"]
[Result "1/2-1/2"]
[Date "2016.01.16"]
[ECO "D10"]
[WhiteElo "2321"]
[BlackElo "1791"]
[PlyCount "53"]
[EventDate "2016.01.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nc3 dxc4 4. e4 b5 5. a4 b4 6. Na2 Nf6 7. e5 Nd5 8. Bxc4 e6 9. Nf3 a5 10. Bg5 Qb6 11. 0-0 Ba6 12. Qe2 Nd7 13. Nc1 c5 14. Nb3 h6 15. Bd2 Be7 16. Rfc1 Bxc4 17. Rxc4 0-0 18. Bxh6 gxh6 19. dxc5 Nxc5 20. Rg4+ Kh8 21. Qd2 Kh7 22. Nxc5 Qxc5 23. Rc1 Qa7 24. Rcc4 Rg8 25. Qd3+ Kh8 26. Qd2 Kh7 27. Qd3+ 1/2-1/2

[Event "Parana-ch"]
[White "Brasilio, Felipe Benvenutti"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Curitiba"]
[Round "8"]
[Result "1/2-1/2"]
[Date "2015.02.01"]
[ECO "A06"]
[WhiteElo "1934"]
[BlackElo "1707"]
[PlyCount "43"]
[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. Nf3 Nf6 2. b3 d5 3. Bb2 Bf5 4. e3 e6 5. Be2 Bd6 6. d4 0-0 7. 0-0 c5 8. Nbd2 Nc6 9. a3 cxd4 10. Nxd4 Nxd4 11. Bxd4 e5 12. Bb2 d4 13. exd4 exd4 14. Nf3 Qc7 15. Bxd4 Bxc2 16. Qc1 Bg6 17. Qxc7 Bxc7 18. Bxf6 gxf6 19. Bc4 Rad8 20. Rfd1 Rfe8 21. Rxd8 Rxd8 22. Re1 1/2-1/2

[Event "Parana-ch"]
[White "Idalgo Filho, Robson Farias"]
[Black "Moreira Dropa, Rodrigo"]
[Site "Curitiba"]
[Round "6"]
[Result "1/2-1/2"]
[Date "2015.01.31"]
[ECO "B01"]
[WhiteElo "1707"]
[BlackElo "1970"]
[PlyCount "35"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 Nf6 5. d4 e6 6. Bd3 Nbd7 7. 0-0 Be7 8. Bg5 0-0 9. Qe2 b6 10. Rad1 Bb7 11. Ne5 Re8 12. Bb5 Rf8 13. Bc6 Bxc6 14. Nxc6 Qe8 15. Nxe7+ Qxe7 16. Ne4 Qd8 17. Nxf6+ Nxf6 18. Qe5 1/2-1/2

[Event "Parana-ch"]
[White "Idalgo Filho, Robson Farias"]
[Black "Yano, William Jorge Froes"]
[Site "Curitiba"]
[Round "7"]
[Result "1/2-1/2"]
[Date "2015.01.31"]
[ECO "B01"]
[WhiteElo "1707"]
[BlackElo "2091"]
[PlyCount "115"]
[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 Qxd5 4. c4 Qd8 5. Nf3 Nf6 6. Nc3 Be7 7. Bd3 0-0 8. 0-0 b6 9. Bg5 Bb7 10. Qe2 Nbd7 11. Rad1 Ng4 12. Bxe7 Qxe7 13. Ne5 Ndxe5 14. dxe5 Qh4 15. h3 Nh6 16. Be4 Bxe4 17. Qxe4 Qxe4 18. Nxe4 Rfd8 19. g4 Kf8 20. Ng3 Ke7 21. Ne4 f5 22. exf6+ gxf6 23. f3 Nf7 24. Kf2 Ne5 25. b3 Nd3+ 26. Ke3 Nb4 27. Nc3 c5 28. Ke2 Nc2 29. Rxd8 Rxd8 30. Rd1 Nd4+ 31. Ke3 h5 32. Rd2 hxg4 33. hxg4 Rh8 34. Ne2 e5 35. Nc3 Rh3 36. Rf2 Ke6 37. Ne4 Rh1 38. Nc3 Rc1 39. Kd3 f5 40. gxf5+ Kxf5 41. Nd5 Rh1 42. Ke3 Rh3 43. Nc3 Rh4 44. Ne4 Rh3 45. Nc3 Rg3 46. Ne4 Rg1 47. Nc3 Re1+ 48. Ne2 Nxe2 49. Rxe2 Rxe2+ 50. Kxe2 Kf4 51. Kf2 a6 52. Ke2 e4 53. fxe4 Kxe4 54. a3 Kd4 55. Kd2 b5 56. cxb5 axb5 57. Kc2 c4 58. bxc4 1/2-1/2

[Event "Parana-ch"]
[White "Idalgo Filho, Robson Farias"]
[Black "Mileski, Lucas de Souza"]
[Site "Curitiba"]
[Round "4"]
[Result "1-0"]
[Date "2015.01.30"]
[ECO "E07"]
[WhiteElo "1707"]
[BlackElo "1720"]
[PlyCount "71"]
[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. g3 Nf6 2. Bg2 d5 3. c3 e5 4. d4 Nbd7 5. Bg5 exd4 6. cxd4 Be7 7. Nc3 c6 8. Nf3 0-0 9. 0-0 h6 10. Bxf6 Bxf6 11. Qd3 Nb6 12. b4 g6 13. b5 Bg4 14. Qd1 Rc8 15. bxc6 Rxc6 16. Rc1 Qc8 17. Nb5 a6 18. Nd6 Rxc1 19. Qxc1 Qxc1 20. Rxc1 Be6 21. Nxb7 Nc4 22. Nc5 Bg4 23. Nxa6 Rc8 24. h3 Be6 25. e3 Kg7 26. Nc5 Ra8 27. Nxe6+ fxe6 28. Bf1 Ra4 29. Bxc4 Rxc4 30. Rxc4 dxc4 31. Kf1 c3 32. Ke2 Bd8 33. Ne1 Ba5 34. Nc2 Kf7 35. Kd3 h5 36. a3 1-0

[Event "Parana-ch"]
[White "Salustiano, Murilo Gimenez"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Curitiba"]
[Round "5"]
[Result "1/2-1/2"]
[Date "2015.01.30"]
[ECO "D02"]
[WhiteElo "2026"]
[BlackElo "1707"]
[PlyCount "45"]
[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 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 c5 5. e3 Nc6 6. 0-0 Be7 7. Nbd2 0-0 8. c3 b6 9. Re1 Bb7 10. Ne5 Rc8 11. f4 Qc7 12. g4 Nxe5 13. dxe5 Ne4 14. Bxe4 dxe4 15. g5 Rfd8 16. Qg4 Rd3 17. Nf1 Rcd8 18. h4 Qd7 19. h5 g6 20. h6 b5 21. Qe2 a5 22. Qc2 Bc6 23. b3 1/2-1/2

[Event "Parana-ch"]
[White "Idalgo Filho, Robson Farias"]
[Black "Grilo, Bruno Ianzen"]
[Site "Curitiba"]
[Round "2"]
[Result "1-0"]
[Date "2015.01.29"]
[ECO "C30"]
[WhiteElo "1707"]
[BlackElo "1800"]
[PlyCount "87"]
[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 e5 2. Nc3 Bc5 3. f4 d6 4. Nf3 Nc6 5. Bb5 Nge7 6. Na4 Bb6 7. Nxb6 axb6 8. 0-0 0-0 9. d3 exf4 10. Bxf4 Bg4 11. c3 Ng6 12. Bg3 Nge5 13. d4 Nxf3+ 14. gxf3 Bh3 15. Rf2 Qf6 16. Bd3 h5 17. f4 Qh6 18. f5 Ne7 19. Bf4 Qh7 20. Qf3 Bg4 21. Qg3 g5 22. Bxg5 f6 23. Bf4 Rf7 24. Kh1 Rg7 25. Qh4 d5 26. h3 dxe4 27. Bc4+ Kh8 28. hxg4 b5 29. Be6 hxg4 30. Qxh7+ Rxh7+ 31. Kg2 Rh5 32. Bxc7 e3 33. Rf4 Rg5 34. Re1 Rxa2 35. Bxa2 Nxf5 36. Rxf5 Rxf5 37. Rxe3 Kg7 38. Re7+ Kf8 39. Bd6 Rg5 40. Be6 Rg7 41. Rxb7+ Re7 42. Rxe7 b4 43. Rc7+ Ke8 44. Rc8# 1-0

[Event "Parana-ch"]
[White "Monteiro, Artur Fernando"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Curitiba"]
[Round "3"]
[Result "1/2-1/2"]
[Date "2015.01.29"]
[ECO "B15"]
[WhiteElo "1979"]
[BlackElo "1707"]
[PlyCount "43"]
[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 c6 4. f4 d5 5. e5 h5 6. Bd3 Nh6 7. Nf3 Bg4 8. 0-0 e6 9. h3 Bxf3 10. Qxf3 h4 11. Be3 Nd7 12. Ne2 Qe7 13. c4 dxc4 14. Bxc4 Nb6 15. Bd3 Nd5 16. Nc3 Nxe3 17. Qxe3 0-0 18. Qf2 Rfd8 19. Ne4 Nf5 20. Ng5 Ng3 21. Rfd1 Bh6 22. Ne4 1/2-1/2

[Event "Parana-ch"]
[White "Utiyama, Marcel Heimar Ribei"]
[Black "Idalgo Filho, Robson Farias"]
[Site "Curitiba"]
[Round "1"]
[Result "1-0"]
[Date "2015.01.28"]
[ECO "B06"]
[WhiteElo "2216"]
[BlackElo "1707"]
[PlyCount "57"]
[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 c6 4. Bc4 b5 5. Bb3 a5 6. a3 Bb7 7. Qf3 e6 8. Nge2 Na6 9. e5 d5 10. exd6 Qxd6 11. Nxb5 Qe7 12. Nbc3 c5 13. Ba4+ Kf8 14. Bc6 cxd4 15. Bxb7 dxc3 16. Bxa8 cxb2 17. Rb1 bxc1R+ 18. Nxc1 Be5 19. 0-0 Qf6 20. Qc6 Nc7 21. Nd3 Nd5 22. Qc5+ Nge7 23. Bxd5 Bd4 24. Qxa5 Nxd5 25. Rb8+ Kg7 26. Rxh8 Kxh8 27. c4 Nc3 28. c5 Nd5 29. c6 1-0

