[Event "Curitiba IRT op"]
[Site "Curitiba"]
[Date "2013.04.05"]
[Round "2"]
[White "Fier, Alexandr"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "C97"]
[WhiteElo "2604"]
[BlackElo "2045"]
[PlyCount "38"]
[EventDate "2013.04.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Re8 13. Nf1 Bd7 14. d5 Rab8 15. b3 Nb7 16. N3h2 a5 17. c4 a4 18. g4 axb3 19. axb3 Ra8 1-0

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2013.01.27"]
[Round "9"]
[White "Santos, Rogerio de Souza"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "B79"]
[WhiteElo "1815"]
[BlackElo "2079"]
[PlyCount "96"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Ne5 11. Bb3 Qa5 12. h4 Rfc8 13. Nde2 h5 14. Kb1 b5 15. Nd5 Qxd2 16. Rxd2 Nxd5 17. Bxd5 Bc6 18. Bxc6 Rxc6 19. Nd4 Rcc8 20. Bf2 a5 21. Rhd1 a4 22. f4 Nc4 23. Re2 b4 24. Rd3 e5 25. Nb5 exf4 26. Nxd6 Nxb2 27. Rd5 Rd8 28. Bd4 Bxd4 29. Rxd4 Nc4 30. Rxc4 Rxd6 31. Rxb4 Rd1+ 32. Kb2 a3+ 33. Kb3 Rb1+ 34. Kc3 Rh1 35. e5 Rxh4 36. e6 fxe6 37. Rxe6 Kf7 38. Rbb6 Rg4 39. Kb3 Rxg2 40. Rf6+ Kg7 41. Rxf4 Rg3+ 42. c3 Rg2 43. Rff6 h4 44. Rfd6 Rb2+ 45. Kc4 Rxb6 46. Rxb6 h3 47. Rd6 h2 48. Rd1 Rb8 0-1

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2013.01.26"]
[Round "8"]
[White "Ferreira, Euclides Roberto"]
[Black "Tratz, Leonardo Schmaedeck"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2079"]
[BlackElo "2048"]
[PlyCount "86"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 dxc4 7. Bxc4 Qxd4 8. Qxd4 Nxd4 9. 0-0-0 e5 10. f4 Bg4 11. Nf3 Bxf3 12. gxf3 Rc8 13. fxe5 Rxc4 14. exf6 Ne6 15. Rhe1 g6 16. Kc2 h6 17. Be3 b6 18. Re2 Bc5 19. b3 Rh4 20. Bxc5 bxc5 21. Nd5 0-0 22. Ne7+ Kh7 23. Kb1 Nd4 24. Re5 Nxf3 25. Rxc5 Rxh2 26. Rc7 Nd2+ 27. Kb2 Ne4+ 28. Ka3 Nxf6 29. Rf1 Ne4 30. Nc6 Rf2 31. Rxf2 Nxf2 32. Nd4 Kg8 33. Rxa7 h5 34. Nf3 Ne4 35. Re7 f5 36. b4 g5 37. b5 g4 38. Ng1 h4 39. Rc7 h3 40. Ne2 h2 41. Rc1 g3 42. Nf4 Nf2 43. Kb4 g2 0-1

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2013.01.25"]
[Round "6"]
[White "Ferreira, Euclides Roberto"]
[Black "Das Chagas, David Ferreira"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2079"]
[BlackElo "1800"]
[PlyCount "49"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qxf6 Nxf6 9. Nc3 Nb4 10. Bd3 d5 11. exd5 Nfxd5 12. Nxd5 Nxd5 13. 0-0 f6 14. Be4 Ne7 15. Be3 f5 16. Bf3 e4 17. Bh5+ g6 18. Be2 Be6 19. f3 Bd5 20. Rad1 exf3 21. Bxf3 Bxf3 22. gxf3 Rd8 23. c4 Kf7 24. Bb6 Rc8 25. Rd7 1-0

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2013.01.25"]
[Round "7"]
[White "Kaneda, Eric Kazuichi"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1815"]
[BlackElo "2079"]
[PlyCount "110"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. Nc3 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. Nxd4 cxd4 7. Ne2 Nf6 8. Ng3 0-0 9. 0-0 Qb6 10. Ba4 d3+ 11. Kh1 dxc2 12. Bxc2 d6 13. d4 Bg4 14. Qd3 Rac8 15. Bb3 Bd7 16. Qd1 Bb5 17. Re1 Bc4 18. Be3 Bxb3 19. axb3 a6 20. f5 Qc6 21. Qf3 Qc2 22. e5 dxe5 23. dxe5 Nd7 24. Bd4 Qc6 25. Qg4 Qd5 26. Rad1 Rc2 27. Qh3 Rd8 28. Bc3 Qc6 29. fxg6 hxg6 30. e6 Bxc3 31. Rxd7 Qxd7 32. exd7 Bxe1 33. Nf1 Ba5 34. g3 e6 35. Ne3 Rc1+ 36. Kg2 Rxd7 37. Nc4 Rd3 38. Qg4 Rc2+ 39. Kh3 Rd5 40. Ne3 Rh5+ 41. Qxh5 gxh5 42. Nxc2 Kg7 43. Nd4 Bd8 44. Kg2 Bf6 45. Ne2 Bxb2 46. Kf3 Be5 47. Ke4 Kf6 48. h3 b5 49. Kf3 a5 50. Nc1 a4 51. bxa4 bxa4 52. Na2 Kg5 53. Nb4 a3 54. Na2 f5 55. Nb4 h4 0-1

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2013.01.24"]
[Round "4"]
[White "Ferreira, Euclides Roberto"]
[Black "Padilha, Durval"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2079"]
[PlyCount "65"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Nfd7 7. Qg4 g5 8. h4 Rg8 9. hxg5 hxg5 10. Nf3 Be7 11. Qh5 c5 12. Nxd5 exd5 13. e6 Rf8 14. exd7+ Nxd7 15. Nxg5 Nf6 16. Bb5+ Bd7 17. Qe2 Bxb5 18. Qxb5+ Qd7 19. Qxd7+ Kxd7 20. 0-0-0 Ng4 21. Rh7 Bxg5 22. Bxg5 Nxf2 23. Rf1 Ne4 24. Bh6 Rh8 25. Rfxf7+ Kc6 26. Rc7+ Kd6 27. dxc5+ Nxc5 28. Rxh8 Rxh8 29. Bf4+ Ke6 30. Rxc5 Kf5 31. g3 Ke4 32. Kd2 Kd4 33. Be3+ 1-0

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

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

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2013.01.23"]
[Round "2"]
[White "Ferreira, Euclides Roberto"]
[Black "Gonzalez, Bolivar Ribeiro"]
[Result "0-1"]
[ECO "B99"]
[WhiteElo "2079"]
[BlackElo "2254"]
[PlyCount "94"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. f4 Qc7 8. Qf3 Nbd7 9. 0-0-0 b5 10. g4 b4 11. Nce2 Bb7 12. Ng3 Be7 13. Bxf6 Bxf6 14. g5 Be7 15. h4 Nc5 16. f5 d5 17. fxe6 0-0 18. Qg4 Rac8 19. exf7+ Rxf7 20. Ngf5 Bf8 21. h5 Nxe4 22. g6 Rf6 23. gxh7+ Kh8 24. Qe2 a5 25. Bg2 a4 26. Bxe4 dxe4 27. Rhg1 b3 28. axb3 a3 29. c4 Qa5 30. Ne3 Ra6 31. Kc2 axb2 32. Rb1 Qe5 33. Rgd1 Bc5 34. Nb5 Qg5 35. Nd5 Ra1 36. Rxb2 Rxd1 37. Qxd1 Bxd5 38. Qxd5 Qxd5 39. cxd5 Bd4+ 40. Kb1 Bxb2 41. Kxb2 e3 42. Nc3 Re8 43. d6 Rd8 44. b4 Rxd6 45. Kc2 Kxh7 46. b5 Kh6 47. b6 Rxb6 0-1

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2013.01.23"]
[Round "3"]
[White "Okawati, Gabriel Akira Andra"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1830"]
[BlackElo "2079"]
[PlyCount "104"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. d5 Bf6 10. Re1 Ne7 11. Rxe4 d6 12. Bg5 Bxg5 13. Nxg5 h6 14. Bb5+ c6 15. dxc6 0-0 16. Nf3 bxc6 17. Ba4 d5 18. Re3 Qd6 19. Rc1 Rb8 20. Qe2 Rb4 21. b3 Be6 22. Rec3 Rc8 23. Qa6 Rc7 24. Rc5 Bg4 25. Qd3 Re4 26. Nd4 Qxc5 27. Rxc5 Re1+ 28. Qf1 Rxf1+ 29. Kxf1 Kf8 30. b4 Rb7 31. a3 Bd7 32. Nxc6 Rc7 33. Nxe7 Rxc5 34. bxc5 Kxe7 35. Bb3 Ke6 36. Ke2 Ke5 37. Ke3 d4+ 38. Kd3 Bf5+ 39. Kd2 Be4 40. g3 Bd5 41. Ba4 Bc4 42. Bc6 f6 43. Bb7 Bd5 44. c6 Ke4 45. Ke2 d3+ 46. Kd2 Kd4 47. Ba8 a5 48. c7 Be6 49. Bb7 Kc4 50. c8Q+ Bxc8 51. Bxc8 a4 52. Be6+ Kd4 1-0

[Event "Parana-ch"]
[Site "Curitiba"]
[Date "2013.01.22"]
[Round "1"]
[White "Ferreira, Daisy Camargo"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1800"]
[BlackElo "2079"]
[PlyCount "44"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. Nf3 Nc6 7. 0-0 e5 8. d3 Be7 9. Rb1 Be6 10. a3 f6 11. Qc2 Rc8 12. Rd1 0-0 13. Bd2 Nd4 14. Nxd4 cxd4 15. Ne4 Nd5 16. Qa4 f5 17. Qxa7 fxe4 18. Ba5 Qd7 19. dxe4 Bc5 20. Bb6 Bxb6 21. exd5 Bxa7 22. dxe6 Qxe6 0-1

[Event "Curitiba CC 75 years"]
[Site "Curitiba"]
[Date "2013.01.20"]
[Round "5"]
[White "Ferreira, Euclides Roberto"]
[Black "Bitencourt, Evandro Jose dos S"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2079"]
[BlackElo "1793"]
[PlyCount "55"]
[EventDate "2013.01.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Ne5 14. Qh5 b4 15. Nce2 exf5 16. exf5 g6 17. Qh6 Bf8 18. Qh4 gxf5 19. Bg2 Rb8 20. Nf4 Bg7 21. Rhe1 0-0 22. Nd5 Qa5 23. Rxe5 dxe5 24. Nf6+ Bxf6 25. gxf6 Kh8 26. Qh6 Rg8 27. Nc6 Qxa2 28. Rd8 1-0

[Event "Curitiba CC 75 years"]
[Site "Curitiba"]
[Date "2013.01.20"]
[Round "6"]
[White "Santos, Joao Gustavo Veriss"]
[Black "Ferreira, Euclides Roberto"]
[Result "1/2-1/2"]
[ECO "B78"]
[BlackElo "2079"]
[PlyCount "49"]
[EventDate "2013.01.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rb8 11. Bb3 Na5 12. h4 b5 13. h5 Nc4 14. Bxc4 bxc4 15. Kb1 Qc7 16. Ka1 Rfc8 17. hxg6 fxg6 18. g4 Qb7 19. Rb1 Rc5 20. Qh2 Ra5 21. Nde2 Qa6 22. Bd4 Be6 23. e5 dxe5 24. Bxe5 Rbb5 25. Bc7 1/2-1/2

[Event "Curitiba CC 75 years"]
[Site "Curitiba"]
[Date "2013.01.19"]
[Round "3"]
[White "Ferreira, Euclides Roberto"]
[Black "Gallo Ponce, Elbert"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2079"]
[BlackElo "2259"]
[PlyCount "53"]
[EventDate "2013.01.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Qf3 Nge7 7. Ne2 Be6 8. Bf4 Ng6 9. 0-0 Nxf4 10. Nxf4 Qf6 11. Nxe6 fxe6 12. Qxf6 gxf6 13. Nd2 Kf7 14. Rae1 Bf4 15. Re2 Bxd2 16. Rxd2 a6 17. f4 h5 18. Re2 Rad8 19. Rfe1 Rd6 20. Re3 f5 21. Rh3 Rdd8 22. Rh4 Ne7 23. Be2 Ng6 24. Rxh5 Nxf4 25. Rxh8 Rxh8 26. g3 Nxe2+ 27. Rxe2 1/2-1/2

[Event "Curitiba CC 75 years"]
[Site "Curitiba"]
[Date "2013.01.19"]
[Round "4"]
[White "Matsuura, Frederico"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2287"]
[BlackElo "2079"]
[PlyCount "71"]
[EventDate "2013.01.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 d6 6. Be3 e5 7. Qd2 Be6 8. Nd5 Bxd5 9. exd5 Nd4 10. g4 f5 11. Bg5 Qd7 12. c3 Nb5 13. gxf5 gxf5 14. f4 Ne7 15. Ne2 h6 16. Bxe7 Qxe7 17. 0-0-0 0-0-0 18. Ng3 Rhf8 19. Bh3 Qh4 20. Nxf5 Qxh3 21. Nxg7 Nc7 22. fxe5 dxe5 23. c4 Rf7 24. Rhg1 Rdf8 25. Qg2 Qe3+ 26. Kb1 Rf2 27. Qg4+ Kb8 28. Rge1 Nxd5 29. Rxe3 Nxe3 30. Qe4 Nxd1 31. Qxe5+ Kc8 32. Qxc5+ Kd7 33. Qd5+ Kc8 34. Qe6+ Kc7 35. Qe7+ Kb6 36. Qd6+ 1-0

[Event "Curitiba CC 75 years"]
[Site "Curitiba"]
[Date "2013.01.18"]
[Round "2"]
[White "De Souza, Kim Garcia"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "B70"]
[BlackElo "2079"]
[PlyCount "72"]
[EventDate "2013.01.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. 0-0 Bg7 9. f4 Qb6 10. Kh1 Nxe4 11. Nxe4 Qxd4 12. Qxd4 Bxd4 13. Re1 0-0 14. c3 Bg7 15. Nf2 e6 16. Be3 Rac8 17. Rac1 Rc6 18. Nd3 a5 19. c4 Rfc8 20. b3 d5 21. cxd5 exd5 22. Rcd1 Rc2 23. a4 Bc3 24. Rf1 Re8 25. Ne1 Re2 26. Bf2 Rxf2 27. Rxf2 Rxe1+ 28. Rxe1 Bxe1 29. Rc2 Kf8 30. Rc7 Ke7 31. Rxb7 d4 32. Rc7 d3 33. Rc1 d2 34. Rb1 Nc5 35. Kg1 Nxb3 36. Kf1 Nc1 0-1

[Event "Curitiba CC 75 years"]
[Site "Curitiba"]
[Date "2013.01.18"]
[Round "1"]
[White "Ferreira, Euclides Roberto"]
[Black "Yanaguihara, Vitor Kioshi"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2079"]
[BlackElo "1649"]
[PlyCount "46"]
[EventDate "2013.01.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 d6 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 d5 10. Kb1 e5 11. Nxc6 bxc6 12. exd5 cxd5 13. Nxd5 Nxd5 14. Qxd5 Qc7 15. Qxa8 Bf5 16. Qd5 Qxc2+ 17. Ka1 e4 18. Qb3 Bxb2+ 19. Qxb2 Qxd1+ 20. Qc1 Qa4 21. Be2 exf3 22. gxf3 Rc8 23. Qb2 Rc2 1-0

[Event "Parana-chT 55th"]
[Site "Maringa"]
[Date "2012.09.26"]
[Round "4.2"]
[White "Ferreira, Euclides Roberto"]
[Black "Nunes, Sidney Jr"]
[Result "0-1"]
[ECO "D42"]
[WhiteElo "2079"]
[BlackElo "1996"]
[PlyCount "116"]
[EventDate "2012.09.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Araucaria"]
[BlackTeam "Foz do Iguacu"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. cxd5 Nxd5 8. Bd3 Nc6 9. 0-0 0-0 10. Re1 Bf6 11. Bb1 Nxc3 12. bxc3 Re8 13. Bf4 Ne7 14. Ne5 Ng6 15. Bg3 Bd7 16. Qh5 Bxe5 17. Bxe5 f5 18. g4 Qh4 19. Re3 Qxh5 20. gxh5 Nxe5 21. Rxe5 Rac8 22. Re3 Kf7 23. Bc2 Kf6 24. f4 h6 25. Bb3 a5 26. a3 Bc6 27. Rae1 Be4 28. Kf2 g5 29. hxg6 Rg8 30. Rg1 Rc6 31. Reg3 Rg7 32. c4 a4 33. Bxa4 Rxc4 34. Be8 Rc2+ 35. Kf1 Rc1+ 36. Ke2 Rc2+ 37. Kd1 Rgc7 38. Ba4 Rc1+ 39. Kd2 Rxg1 40. Rxg1 Rg7 41. Be8 Bf3 42. Rg3 Bh5 43. Rh3 Bxg6 44. Rxh6 Rg8 45. Rxg6+ Rxg6 46. Bxg6 Kxg6 47. Ke3 Kh5 48. d5 exd5 49. Kd4 Kg4 50. Kxd5 Kxf4 51. Kd4 Kf3 52. Ke5 f4 53. h4 Ke3 54. h5 f3 55. Kf6 f2 56. h6 f1Q+ 57. Kg7 Qa1+ 58. Kg8 Qxa3 0-1

[Event "Parana-chT 55th"]
[Site "Maringa"]
[Date "2012.09.26"]
[Round "5.3"]
[White "Osipi, Jair"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "D48"]
[WhiteElo "2214"]
[BlackElo "2079"]
[PlyCount "148"]
[EventDate "2012.09.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Maringa"]
[BlackTeam "Araucaria"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. e3 c6 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 a6 10. e4 c5 11. d5 e5 12. b3 Bd6 13. a4 c4 14. bxc4 bxc4 15. Bc2 0-0 16. Rb1 Qc7 17. Qe2 Rab8 18. Be3 Rfc8 19. Nd2 Bc5 20. Bxc5 Qxc5 21. Rfc1 Ne8 22. Nd1 Nd6 23. Ne3 Qd4 24. Nf3 Qa7 25. Nd2 Qd4 26. Nf3 Qa7 27. h4 f6 28. h5 a5 29. Nh4 Ba6 30. Rxb8 Rxb8 31. Qg4 Nc5 32. Nhf5 Bc8 33. Qf3 Bxf5 34. Nxf5 Nxf5 35. Qxf5 Qd7 36. Qf3 Nxa4 37. h6 Nc5 38. Bd1 Nb3 39. Rc3 Nd4 40. Qg4 Qxg4 41. Bxg4 Rb4 42. d6 gxh6 43. d7 Nc6 44. Be6+ Kf8 45. Bxc4 Ke7 46. Bd5 Nb8 47. Rc7 Nxd7 48. Ra7 Kd6 49. Rxa5 Nc5 50. Ra7 Nxe4 51. Bxe4 Rxe4 52. Rxh7 Rh4 53. Ra7 e4 54. Ra5 Rg4 55. Kf1 Rg5 56. Ra6+ Ke5 57. g3 h5 58. Ke2 h4 59. Ra5+ Ke6 60. Ra6+ Kf5 61. gxh4 Rg4 62. Ra5+ Kf4 63. Rh5 Rg2 64. Kf1 Rh2 65. Kg1 Rh3 66. Rh6 f5 67. Kg2 Ra3 68. Rg6 Ra2 69. Rg3 Ke5 70. Rb3 f4 71. Rb5+ Kf6 72. Kf1 f3 73. Kg1 Ra1+ 74. Kh2 e3 0-1

[Event "Parana-chT 55th"]
[Site "Maringa"]
[Date "2012.09.25"]
[Round "3.3"]
[White "Ferreira, Euclides Roberto"]
[Black "Ziarecki, Sandro Augusto"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2079"]
[BlackElo "2128"]
[PlyCount "106"]
[EventDate "2012.09.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Araucaria"]
[BlackTeam "Cascavel"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. exf5 Bxf5 12. c3 Bg7 13. Nc2 0-0 14. Nce3 Be6 15. Bd3 Ne7 16. Nxe7+ Qxe7 17. Qh5 h6 18. Be4 Rab8 19. 0-0 Qg5 20. Qxg5 hxg5 21. Rfd1 Rfd8 22. Bd5 Kf8 23. Rac1 Ke7 24. c4 Rdc8 25. b3 b4 26. Kf1 Rc5 27. Ke2 a5 28. Rd2 Rb6 29. Bxe6 fxe6 30. Rcd1 Rc8 31. c5 Rxc5 32. Nc4 Rxc4 33. bxc4 Rc6 34. f3 e4 35. fxe4 Be5 36. Kd3 Bxh2 37. Rh1 Bf4 38. Rh7+ Kf6 39. Rf2 Ke5 40. Rg7 d5 41. exd5 exd5 42. Rc2 dxc4+ 43. Rxc4 Rd6+ 44. Kc2 Rd2+ 45. Kb3 Rxg2 46. Rc5+ Kf6 47. Rb7 a4+ 48. Kxa4 Rxa2+ 49. Kb3 Ra6 50. Kxb4 Bd6 51. Kb5 Bxc5 52. Kxa6 g4 53. Rb5 Bf2 1/2-1/2

[Event "Parana-chT 55th"]
[Site "Maringa"]
[Date "2012.09.24"]
[Round "1.3"]
[White "Ferreira, Euclides Roberto"]
[Black "Da Silva, Lucas Tacconi"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2079"]
[BlackElo "2041"]
[PlyCount "75"]
[EventDate "2012.09.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Araucaria"]
[BlackTeam "Londrina"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 Nxd5 8. Qc2 Nc6 9. a3 Ba5 10. Bd3 h6 11. 0-0 0-0 12. Ne4 Nf6 13. Rd1 Nxe4 14. Bxe4 Ne7 15. Ne5 Nd5 16. Rd3 Nf6 17. Bf3 Qc7 18. Qe2 Bd7 19. b4 Bb6 20. a4 Bxa4 21. Rda3 Bxd4 22. Bb2 Bb5 23. Nd3 Bxd3 24. Rxd3 Bxb2 25. Qxb2 Qb6 26. Qd4 Rfd8 27. Qxb6 axb6 28. Rxd8+ Rxd8 29. Bxb7 Rd2 30. b5 Rb2 31. Bc6 Nd5 32. g3 Nc3 33. Ra8+ Kh7 34. Ra6 Ne2+ 35. Kg2 Nd4 36. Be8 e5 37. Rxb6 f6 38. Rb7 1-0

[Event "Parana-chT 55th"]
[Site "Maringa"]
[Date "2012.09.24"]
[Round "2.2"]
[White "Ferreira, Euclides Roberto"]
[Black "Utiyama, Marcel Heimar Ribei"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2079"]
[BlackElo "2145"]
[PlyCount "54"]
[EventDate "2012.09.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Araucaria"]
[BlackTeam "Campo Mourao"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 Nxd4 9. Bxd4 d6 10. 0-0 Bd7 11. Qd2 Bc6 12. f3 a5 13. Rad1 a4 14. Nd5 Nd7 15. Rfe1 Bxd4+ 16. Qxd4 Bxd5 17. exd5 Qb6 18. Bf1 Qxd4+ 19. Rxd4 Rfe8 20. Kf2 Nc5 21. h4 Ra6 22. Ke3 Rb6 23. Rd2 Kf8 24. Kd4 Rc8 25. h5 Na6 26. hxg6 hxg6 27. g3 Re8 1/2-1/2

[Event "Araucaria-ch"]
[Site "Araucaria"]
[Date "2011.12.11"]
[Round "5.5"]
[White "Canalli, Juliano Jose"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "B78"]
[BlackElo "2096"]
[PlyCount "102"]
[EventDate "2011.12.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Ne5 11. Bb3 Qa5 12. Nd5 Qxd2+ 13. Rxd2 Nxd5 14. exd5 b5 15. h3 a5 16. a3 Rfc8 17. f4 Nc4 18. Bxc4 Rxc4 19. Re1 Rac8 20. Kb1 b4 21. b3 R4c5 22. Ne2 Rxc2 23. Rxc2 Bf5 24. Rec1 a4 25. Nd4 Bxd4 26. Bxd4 axb3 27. axb4 Rc4 28. Kb2 Rxc2+ 29. Rxc2 bxc2 30. b5 Be4 31. g3 f6 32. Be3 Kf7 33. b6 Bxd5 34. Kxc2 e5 35. fxe5 fxe5 36. Kd3 Ke6 37. h4 Bb7 38. Bg5 d5 39. Bc1 Ba6+ 40. Ke3 d4+ 41. Ke4 Bb7+ 42. Kd3 Kd5 43. Bg5 e4+ 44. Ke2 Ba6+ 45. Kd2 e3+ 46. Bxe3 dxe3+ 47. Kxe3 Ke5 48. Kf3 h5 49. g4 Bb7+ 50. Kg3 Ke4 51. Kh3 Kf3 0-1

[Event "Araucaria-ch"]
[Site "Araucaria"]
[Date "2011.12.11"]
[Round "6.3"]
[White "Palozi, Paulo Ricardo"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2245"]
[BlackElo "2096"]
[PlyCount "123"]
[EventDate "2011.12.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nc3 Bxc3+ 7. bxc3 Qe7 8. Qd5 Qa3 9. Rc1 f6 10. exf6 Nxf6 11. Qd2 d6 12. e3 Ne4 13. Qc2 Nc5 14. Nd4 Nxd4 15. cxd4 Bf5 16. Qc3 Qxc3+ 17. Rxc3 Na4 18. Ra3 Nb6 19. Be2 Be6 20. Rc3 Kd7 21. 0-0 d5 22. c5 Nc4 23. Rd1 c6 24. Bxc4 dxc4 25. e4 b5 26. cxb6 axb6 27. d5 cxd5 28. exd5 Bf7 29. Rxc4 Rhc8 30. Rb4 Ra6 31. a4 Bg6 32. h3 Bc2 33. Rdd4 Rca8 34. Rdc4 Rxa4 35. Rc7+ Kd8 36. Rxb6 Rxf4 37. Rxc2 Rf7 38. d6 h6 39. Rbc6 Ra1+ 40. Kh2 Rd1 41. Rc7 Rf6 42. Rxg7 Rdxd6 43. Rcc7 Ra6 44. Rb7 Kc8 45. f3 Rfc6 46. Rbf7 Kb8 47. Rg8+ Rc8 48. Rxc8+ Kxc8 49. Re7 Kd8 50. Re1 Kd7 51. g4 Ra3 52. Kg3 Rd3 53. h4 Rd5 54. Re3 Rd1 55. Kf4 Rh1 56. h5 Ra1 57. Kf5 Ra6 58. f4 Ra1 59. g5 Rh1 60. Kg6 Rf1 61. Kxh6 Rxf4 62. g6 1-0

[Event "Araucaria-ch"]
[Site "Araucaria"]
[Date "2011.12.10"]
[Round "3.2"]
[White "Dias, Anderson Tatsch"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2202"]
[BlackElo "2096"]
[PlyCount "69"]
[EventDate "2011.12.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 0-0 8. Be2 Ncxe5 9. Nxe5 Nxe5 10. 0-0 d6 11. Nb3 g5 12. Bg3 f5 13. a3 f4 14. exf4 gxf4 15. axb4 fxg3 16. hxg3 Qg5 17. Qd4 Bg4 18. Bxg4 Nxg4 19. Ra5 Qg6 20. Nd2 b6 21. Ra3 Rf5 22. Nf3 c5 23. bxc5 bxc5 24. Qd2 Raf8 25. Nh4 Qh5 26. f3 R5f7 27. Qxd6 Ne5 28. Qd5 Kh8 29. Re1 Re7 30. f4 Qg4 31. Rxe5 Rg7 32. Qxc5 Rd8 33. Rd5 Re8 34. Qd4 Kg8 35. Qxg7+ 1-0

[Event "Araucaria-ch"]
[Site "Araucaria"]
[Date "2011.12.10"]
[Round "4.3"]
[White "Ferreira, Euclides Roberto"]
[Black "Salustiano, Murilo Gimenez"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2096"]
[BlackElo "2028"]
[PlyCount "70"]
[EventDate "2011.12.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Ng3 c5 6. Nf3 Nc6 7. Be3 Qb6 8. Rb1 cxd4 9. Nxd4 Nxd4 10. Bxd4 Bc5 11. Bxc5 Qxc5 12. b4 Qc3+ 13. Qd2 Qxd2+ 14. Kxd2 Bd7 15. c4 0-0-0 16. Kc3 Bc6 17. f3 b6 18. Be2 Kc7 19. Rhd1 g6 20. Rxd8 Rxd8 21. Rd1 Rxd1 22. Bxd1 e5 23. Bc2 a5 24. a4 Kd6 25. Kd3 Ke6 26. Ne4 Nxe4 27. fxe4 f5 28. Ke3 f4+ 29. Kd3 Kd6 30. Bb3 Bd7 31. h3 Be8 32. h4 Kc7 33. Kc3 Bc6 34. Kd3 Be8 35. Kc3 Bc6 1/2-1/2

[Event "Araucaria-ch"]
[Site "Araucaria"]
[Date "2011.12.09"]
[Round "2.4"]
[White "Ferreira, Euclides Roberto"]
[Black "Almeida Junior, Alvaro Alves de"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2096"]
[PlyCount "27"]
[EventDate "2011.12.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Nxc3 Bb4 6. Bc4 Bxc3+ 7. bxc3 d6 8. 0-0 Nf6 9. e5 Ng8 10. Re1 dxe5 11. Bxf7+ Ke7 12. Rxe5+ Kxf7 13. Ng5+ Kf8 14. Ba3+ 1-0

[Event "Araucaria-ch"]
[Site "Araucaria"]
[Date "2011.12.09"]
[Round "1.5"]
[White "Idalgo Filho, Robson Farias"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "D46"]
[BlackElo "2096"]
[PlyCount "46"]
[EventDate "2011.12.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Bd6 6. Bd3 0-0 7. 0-0 Nbd7 8. a4 Qe7 9. Re1 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. f4 Qe7 13. cxd5 cxd5 14. Bc2 Re8 15. Nxd5 Nxd5 16. Qxd5 Bxf4 17. Qd3 Bxh2+ 18. Kh1 g6 19. Ra3 Qh4 20. Rd1 Bg3+ 21. Kg1 Qh2+ 22. Kf1 Qh1+ 23. Ke2 Qxg2# 0-1

[Event "Curitiba IRT 74 Aniversario CC"]
[Site "Curitiba"]
[Date "2011.11.27"]
[Round "6"]
[White "Ferreira, Euclides Roberto"]
[Black "Caetano, Hugo Zanotti Mendon"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2091"]
[BlackElo "2017"]
[PlyCount "122"]
[EventDate "2011.11.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. Rad1 e5 13. Be3 Nxe4 14. Nxe4 Bxe4 15. Qb4 Bc6 16. Rxd6 Qc7 17. c5 Rfd8 18. Bg5 Rxd6 19. cxd6 Qd7 20. Be7 Bf8 21. Rd1 Re8 22. Bf6 Qe6 23. Qh4 Bd7 24. h3 Qxa2 25. Bg4 Qa4 26. Rd3 Qc6 27. Bxd7 Qxd7 28. Qg4 Re6 29. Rd1 h5 30. Qg5 Rxd6 31. Rxd6 Qxd6 32. Bxe5 Qd1+ 33. Kh2 Bg7 34. Bxg7 Kxg7 35. Qc5 a6 36. b4 Qd7 37. Kg3 Qe6 38. Kf4 b6 39. Qc7 Qf5+ 40. Ke3 Qg5+ 41. Kd3 Qb5+ 42. Kc3 a5 43. Qd6 axb4+ 44. Qxb4 Qc6+ 45. Kd2 Qd5+ 46. Ke2 b5 47. Qb2+ Kh7 48. g3 Qe4+ 49. Kd2 Qd5+ 50. Ke2 Qc4+ 51. Kd2 b4 52. h4 Qd5+ 53. Ke3 b3 54. Qc3 Kg8 55. Qc8+ Kg7 56. Qc3+ Kf8 57. Qc8+ Ke7 58. Qc7+ Kf6 59. f4 Kf5 60. Qc3 Qe4+ 61. Kd2 Qc2+ 0-1

[Event "Curitiba IRT 74 Aniversario CC"]
[Site "Curitiba"]
[Date "2011.11.27"]
[Round "5"]
[White "Matsuura, Frederico"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "2314"]
[BlackElo "2091"]
[PlyCount "67"]
[EventDate "2011.11.25"]
[EventType "swiss"]
[EventRounds "6"]
[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. d4 d5 4. Bg5 Nbd7 5. e3 c6 6. Qc2 Qa5 7. Bxf6 Nxf6 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 Nd5 11. Qb3 e5 12. Bxb5 Nxc3 13. Bxc6+ Kd8 14. bxc3 Rb8 15. Qd5+ Qxd5 16. Bxd5 exd4 17. exd4 Ba3 18. Ne2 Ba6 19. Bb3 Re8 20. c4 Rb4 21. Kd2 Bxc4 22. Bxc4 Rxc4 23. Rab1 Re7 24. Rb8+ Kc7 25. Rhb1 Ra4 26. Kd3 Rd7 27. R1b5 Kc6 28. d5+ Kd6 29. Nc3 Rg4 30. g3 f5 31. Rf8 Bc5 32. f4 g6 33. Rf6+ Ke7 34. Re6+ 1-0

[Event "Curitiba IRT 74 Aniversario CC"]
[Site "Curitiba"]
[Date "2011.11.26"]
[Round "3"]
[White "Ferreira, Euclides Roberto"]
[Black "Aoyama, Edmundo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2091"]
[BlackElo "1921"]
[PlyCount "83"]
[EventDate "2011.11.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 c6 5. Be3 Nbd7 6. Qd2 b5 7. 0-0-0 Nb6 8. e5 Nfd5 9. Nxd5 Nxd5 10. Bg5 h6 11. Bh4 Bg7 12. exd6 Qxd6 13. Bg3 Qd8 14. Be5 Bxe5 15. dxe5 Be6 16. Bd3 Qb6 17. Ne2 Ne3 18. Rde1 Nd5 19. Rd1 Ne3 20. Rde1 0-0-0 21. Nf4 Nc4 22. Qc3 b4 23. Qb3 Na5 24. Qa4 Bd7 25. e6 fxe6 26. c3 c5 27. Qc2 Kb8 28. g3 Rc8 29. c4 g5 30. Ng6 Rhe8 31. Ne5 Qd6 32. Qe2 Red8 33. Kb1 Be8 34. Rd1 Nc6 35. Nxc6+ Qxc6 36. Bh7 Kc7 37. Qe5+ Rd6 38. Be4 Qb6 39. Qg7 Rcd8 40. Qxe7+ Kb8 41. Rxd6 Qxd6 42. Qb7# 1-0

[Event "Curitiba IRT 74 Aniversario CC"]
[Site "Curitiba"]
[Date "2011.11.25"]
[Round "2"]
[White "De Oliveira, Janaina Paixao"]
[Black "Ferreira, Euclides Roberto"]
[Result "1/2-1/2"]
[ECO "B78"]
[BlackElo "2091"]
[PlyCount "25"]
[EventDate "2011.11.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rb8 11. h4 Ne5 12. Bb3 b5 13. Bh6 1/2-1/2

[Event "Curitiba IRT 74 Aniversario CC"]
[Site "Curitiba"]
[Date "2011.11.25"]
[Round "1"]
[White "Ferreira, Euclides Roberto"]
[Black "Zampieri, Luigi"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2091"]
[PlyCount "59"]
[EventDate "2011.11.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Bg4 5. Bc4 exf4 6. 0-0 Be7 7. d4 Bxf3 8. Qxf3 0-0 9. Bxf4 Nc6 10. Rad1 Nb4 11. e5 Ne8 12. Qxb7 dxe5 13. Bxe5 Nxc2 14. Qe4 Nb4 15. a3 Nd6 16. Bxd6 Qxd6 17. Rxf7 Rxf7 18. Qxa8+ Bd8 19. axb4 Qf6 20. Bxf7+ Kxf7 21. Rf1 Qxf1+ 22. Kxf1 Bf6 23. Ne4 Be7 24. Nc5 g5 25. Qd5+ Kf8 26. Ne6+ Ke8 27. Nxg5 h6 28. Qc6+ Kd8 29. Ne6+ Kc8 30. Qxc7# 1-0

[Event "Parana-chT 54th"]
[Site "Parana"]
[Date "2011.11.19"]
[Round "6"]
[White "Ferreira, Euclides Roberto"]
[Black "Da Costa, Samir Hejazi"]
[Result "1-0"]
[ECO "C08"]
[WhiteElo "2096"]
[BlackElo "1882"]
[PlyCount "111"]
[EventDate "2011.11.14"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Araucaria"]
[BlackTeam "Sao Jose dos Pinhais"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 a6 6. Be2 Nf6 7. 0-0 Bd6 8. dxc5 Bxc5 9. Nb3 Ba7 10. Bg5 0-0 11. Qd3 Nbd7 12. Rad1 Qc7 13. Nfd4 b5 14. Qg3 Qxg3 15. hxg3 Ne4 16. Bf4 Bb7 17. Nf5 Rfe8 18. Bf3 Ndf6 19. Be3 Bb8 20. Nc5 Bc6 21. Nd4 Nxc5 22. Nxc6 Nce4 23. Nxb8 Raxb8 24. Rd3 Rbc8 25. c3 Re7 26. Rfd1 Rce8 27. Bd4 g6 28. Kf1 h5 29. Bxe4 Nxe4 30. Bb6 Re6 31. Bc7 R8e7 32. Bd8 Re8 33. Rxd5 Kg7 34. Bc7 Nf6 35. Rd6 Re2 36. R6d2 R2e6 37. f3 g5 38. Rd8 Kg6 39. Rxe8 Rxe8 40. Rd6 Re6 41. Rxe6 fxe6 42. Ke2 Nd7 43. Ke3 Kf5 44. Kd4 Kf6 45. Bd8+ Kf5 46. Bc7 Kf6 47. a4 Ke7 48. axb5 axb5 49. c4 bxc4 50. Kxc4 Kf6 51. b4 Kf5 52. b5 e5 53. Kd5 Nf6+ 54. Kc6 e4 55. b6 e3 56. b7 1-0

[Event "Parana-chT 54th"]
[Site "Parana"]
[Date "2011.11.18"]
[Round "5"]
[White "Utiyama, Marcel Heimar Ribei"]
[Black "Ferreira, Euclides Roberto"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2120"]
[BlackElo "2096"]
[PlyCount "139"]
[EventDate "2011.11.14"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Campo Mourao"]
[BlackTeam "Araucaria"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Kb1 Nxd4 11. e5 Nf5 12. exf6 Bxf6 13. Nxd5 Qxd5 14. Qxd5 Nxe3 15. Qd2 Nxd1 16. Qxd1 Bf5 17. Bb5 Rac8 18. Ba4 Rc4 19. Bb3 Rd4 20. Qe1 Rfd8 21. a3 h5 22. g3 Rd2 23. Qe3 b6 24. Kc1 Rg2 25. Qe1 a5 26. Rg1 Rxh2 27. g4 hxg4 28. fxg4 Bxc2 29. Bxc2 Rc8 30. Qe4 Rcxc2+ 31. Qxc2 Rxc2+ 32. Kxc2 Bd4 33. Rg2 Kg7 34. Kd3 e5 35. g5 Kf8 36. Ke4 Ke7 37. Kd5 f5 38. gxf6+ Kxf6 39. Ke4 g5 40. b4 axb4 41. axb4 Bc3 42. b5 Bd4 43. Rc2 g4 44. Rc8 Kg5 45. Rg8+ Kf6 46. Rxg4 Bb2 47. Rg2 Bd4 48. Rc2 Ke6 49. Rc6+ Kd7 50. Kd5 Kd8 51. Ke6 Bb2 52. Rxb6 Kc7 53. Rc6+ Kb7 54. Kd5 Bd4 55. Re6 Kc7 56. Kc4 Kb7 57. Kb4 Ka7 58. Re7+ Kb6 59. Rh7 Bc5+ 60. Ka4 Bd4 61. Re7 Bb2 62. Re6+ Kb7 63. Rh6 Bd4 64. Rh3 Kb6 65. Rf3 Kb7 66. Rg3 Kb6 67. Rg7 Bb2 68. Re7 Bd4 69. Re6+ Kb7 70. Rh6 1/2-1/2

[Event "Parana-chT 54th"]
[Site "Parana"]
[Date "2011.11.17"]
[Round "4"]
[White "De Camargo, Mateus"]
[Black "Ferreira, Euclides Roberto"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "2087"]
[BlackElo "2096"]
[PlyCount "37"]
[EventDate "2011.11.14"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Paranavai"]
[BlackTeam "Araucaria"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 0-0 8. f3 Nc6 9. Qd2 Bd7 10. 0-0-0 Rb8 11. Kb1 Ne5 12. Be2 b5 13. Ndxb5 Qa5 14. Nd4 Qb4 15. Ncb5 Qa4 16. Nc3 Qb4 17. Ncb5 Qa4 18. Nc3 Qb4 19. Ncb5 1/2-1/2

[Event "Parana-chT 54th"]
[Site "Parana"]
[Date "2011.11.16"]
[Round "3"]
[White "Ferreira, Euclides Roberto"]
[Black "Egoroff, Jomar"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2096"]
[BlackElo "2311"]
[PlyCount "124"]
[EventDate "2011.11.14"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Araucaria"]
[BlackTeam "Maringa"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 b5 8. Qf3 Bb7 9. Re1 Be7 10. Bf4 d6 11. Bg5 h6 12. Qh3 Nbd7 13. Kh1 Ne5 14. Bxf6 Bxf6 15. Nce2 0-0 16. Rad1 Nxd3 17. Qxd3 d5 18. Ng3 Rfd8 19. exd5 Bxd5 20. Kg1 Bxg2 21. Kxg2 Rxd4 22. Qf3 Rad8 23. c3 Rd2 24. Ne4 R2d5 25. Rxd5 Rxd5 26. Nxf6+ gxf6 27. Qxf6 Rg5+ 28. Kh1 Qc6+ 29. f3 Qd5 30. Rg1 Rxg1+ 31. Kxg1 Qxa2 32. Qd8+ Kh7 33. Qd3+ f5 34. Qd7+ Kg6 35. Qe8+ Kg5 36. Qe7+ Kf4 37. Qd6+ Kxf3 38. Qd3+ Kg4 39. Qd1+ Kh4 40. Qd8+ Kh5 41. Qe8+ Kg4 42. Qg6+ Kf3 43. Qh5+ Ke4 44. Qe2+ Kd5 45. Qd2+ Kc6 46. Kf2 h5 47. Kg3 Qc4 48. Qd8 h4+ 49. Kf2 Qf4+ 50. Ke1 Qc1+ 51. Ke2 Qxb2+ 52. Kd3 Qb1+ 53. Kd2 Qa2+ 54. Ke3 f4+ 55. Kxf4 Qxh2+ 56. Ke4 Qg2+ 57. Kf4 Qd5 58. Qc8+ Kb6 59. Qb8+ Ka5 60. Qa7 Qc4+ 61. Ke5 h3 62. Qg1 h2 0-1

[Event "Parana-chT 54th"]
[Site "Parana"]
[Date "2011.11.15"]
[Round "2"]
[White "Chemin, Vitorio"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "2191"]
[BlackElo "2096"]
[PlyCount "58"]
[EventDate "2011.11.14"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Ponta Grossa"]
[BlackTeam "Araucaria"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. c4 c5 2. e3 Nf6 3. d4 d5 4. cxd5 cxd4 5. Qa4+ Bd7 6. Qxd4 Qa5+ 7. Nc3 Na6 8. Bxa6 Qxa6 9. Nge2 g6 10. 0-0 Bg7 11. Qh4 Rc8 12. e4 b5 13. e5 Rc4 14. f4 b4 15. exf6 Bxf6 16. Qh6 bxc3 17. Nxc3 Bd4+ 18. Kh1 Rxc3 19. Bd2 Rc2 20. f5 Qe2 21. Rad1 Bxf5 22. Qf4 Qe5 23. d6 Qxf4 24. Bxf4 e5 25. Rfe1 0-0 26. Bxe5 Bxe5 27. Rxe5 Rd8 28. h3 Rxb2 29. a4 Rb1 0-1

[Event "Parana-chT 54th"]
[Site "Parana"]
[Date "2011.11.14"]
[Round "1"]
[White "Ferreira, Euclides Roberto"]
[Black "Brene, Duyllhon Carneiro"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2096"]
[BlackElo "1919"]
[PlyCount "69"]
[EventDate "2011.11.14"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Araucaria"]
[BlackTeam "Pirao do Sul"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Bc4 c6 6. Nf3 Bg4 7. Bxf7+ Kxf7 8. Ne5+ Ke8 9. Nxg4 Nbd7 10. 0-0 Nxg4 11. Qxg4 Nf6 12. Qh4 a5 13. Re1 a4 14. Bg5 Kf7 15. Re5 h6 16. Rae1 a3 17. b3 Kg8 18. Bd2 g5 19. Qh3 Qxd4 20. Qe6+ Kg7 21. Bxg5 Rd8 22. Bxf6+ exf6 23. R5e4 Qd7 24. Rg4+ Kh7 25. Qxf6 Qxg4 26. Qxd8 Rg8 27. Qd3+ Kh8 28. g3 Bg7 29. Re7 Qb4 30. Re3 Rf8 31. Ne4 Qe7 32. Qd6 Qf7 33. f4 Re8 34. Qd3 Qd5 35. Nf6 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.07.03"]
[Round "6"]
[White "Barbosa, Evandro Amorim"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "2343"]
[BlackElo "2091"]
[PlyCount "95"]
[EventDate "2011.06.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rb8 11. Bb3 Na5 12. Bh6 b5 13. Bxg7 Kxg7 14. Nd5 Nxd5 15. exd5 Nc4 16. Bxc4 bxc4 17. Qc3 Kg8 18. h4 Qb6 19. h5 Qb4 20. hxg6 fxg6 21. Qxb4 Rxb4 22. Rhe1 Kf7 23. Re4 Ra4 24. Rde1 Re8 25. Kb1 Ra5 26. Ne6 Bxe6 27. dxe6+ Kf6 28. Rxc4 Re5 29. Rxe5 dxe5 30. Ra4 Kxe6 31. Rxa7 e4 32. Ra3 Kf5 33. Re3 exf3 34. Rxf3+ Kg4 35. Kc1 e5 36. Kd2 e4 37. Re3 Kf4 38. a4 h5 39. b4 h4 40. a5 g5 41. Ra3 g4 42. a6 g3 43. a7 h3 44. b5 hxg2 45. Ra1 Kf3 46. b6 e3+ 47. Kc3 e2 48. b7 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.07.03"]
[Round "7"]
[White "Ferreira, Euclides Roberto"]
[Black "Lima, Adriano Mendes"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2091"]
[BlackElo "1840"]
[PlyCount "53"]
[EventDate "2011.06.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Nxd5 cxd5 13. Qxd5 Qc7 14. Qc5 Qb7 15. Qa3 Bf5 16. Bd3 Rab8 17. b3 Rfc8 18. Bxf5 gxf5 19. Qa5 f4 20. Bd4 Qc6 21. c4 Rb5 22. Qc3 Bxd4 23. Rxd4 e5 24. Rd2 Qa6 25. Rhd1 Rc6 26. Rd5 Rbc5 27. Qxe5 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.07.02"]
[Round "4"]
[White "Brene, Duyllhon Carneiro"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1916"]
[BlackElo "2091"]
[PlyCount "80"]
[EventDate "2011.06.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rb8 11. g4 b5 12. Bb3 b4 13. Nd5 a5 14. h4 a4 15. Nxc6 Bxc6 16. Nxf6+ Bxf6 17. Bd5 b3 18. axb3 Bxd5 19. Qxd5 axb3 20. c3 Qc8 21. Bd4 Bxd4 22. Qxd4 Qa6 23. Kd2 Qa2 24. Rb1 e5 25. Qd5 Qa7 26. Ke2 Qa6+ 27. Kf2 Rb5 28. Qd2 d5 29. exd5 Rd8 30. c4 Rc5 31. Ra1 Qxc4 32. Qg5 Rcxd5 33. Kg3 e4 34. Qf4 Rd3 35. Rhf1 Qd5 36. Ra4 exf3 37. Rxf3 Rxf3+ 38. Qxf3 Qe5+ 39. Rf4 Rd4 40. h5 Rxf4 0-1

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.07.02"]
[Round "5"]
[White "Ferreira, Euclides Roberto"]
[Black "Osipi, Jair"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2091"]
[BlackElo "2210"]
[PlyCount "49"]
[EventDate "2011.06.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Qc7 7. Qd2 e6 8. f3 Nbd7 9. 0-0-0 Ne5 10. f4 Nc6 11. Be2 h5 12. Rhe1 Bd7 13. Nb3 Be7 14. Bf3 Rc8 15. Kb1 b5 16. Qe2 Nb4 17. Rd2 Kf8 18. h3 h4 19. Qf2 Nc6 20. e5 dxe5 21. Bb6 Qb8 22. fxe5 Nxe5 23. Ba7 Qc7 24. Bb6 Qb8 25. Ba7 1/2-1/2

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.07.01"]
[Round "3"]
[White "Ferreira, Euclides Roberto"]
[Black "Lorensetti, Jesse Emanoel"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2091"]
[PlyCount "27"]
[EventDate "2011.06.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. Nc3 b5 8. a3 Qc7 9. 0-0 Nf6 10. f4 d6 11. e5 dxe5 12. fxe5 Qxe5 13. Qf3 Ra7 14. Bf4 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.07.01"]
[Round "2"]
[White "Mareco, Sandro"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2591"]
[BlackElo "2091"]
[PlyCount "79"]
[EventDate "2011.06.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 Be7 8. Nc3 0-0 9. dxc5 Bxc5 10. Na4 Be7 11. Be3 Re8 12. Rc1 Bg4 13. h3 Be6 14. Nd4 Nxd4 15. Bxd4 b6 16. Nc3 Qd7 17. Bxf6 Bxf6 18. Nxd5 Bxd5 19. Qxd5 Qe7 20. Qxa8 Rxa8 21. Bxa8 g6 22. Rc2 Bd4 23. Bg2 Qe5 24. b3 h5 25. e3 Bc5 26. Rd1 h4 27. gxh4 Qh5 28. Rd8+ Kg7 29. Rc4 Qe2 30. Rd7 Qe1+ 31. Bf1 Kf8 32. Kg2 Ke8 33. Rxa7 Qd2 34. b4 Qd5+ 35. e4 Qc6 36. bxc5 b5 37. Rd4 f5 38. Rd5 fxe4 39. Re5+ Kf8 40. Be2 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.06.30"]
[Round "1"]
[White "Ferreira, Euclides Roberto"]
[Black "Vieira, Larissa Moretti"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2091"]
[PlyCount "31"]
[EventDate "2011.06.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxg7 cxd2+ 6. Bxd2 Bxg7 7. Qf3 Bxb2 8. Bc4 e6 9. Rd1 Qf6 10. Qb3 Be5 11. Nf3 Rg8 12. Nxe5 Qxe5+ 13. Kf1 Nd7 14. Re1 Qd6 15. Bxe6 Qa6+ 16. Bc4+ 1-0

[Event "Sao Paulo Braga op"]
[Site "Sao Paulo"]
[Date "2011.04.24"]
[Round "8"]
[White "Ferreira, Euclides Roberto"]
[Black "Abdalla, Luiz Guilherme"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2105"]
[BlackElo "2322"]
[PlyCount "42"]
[EventDate "2011.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. Bxf7+ Kxf7 7. Ng5+ Kg8 8. Ne6 Qe8 9. Nxc7 Qg6 10. Nxa8 Qxg2 11. Rf1 exd4 12. Qe2 dxc3 13. Qc4+ d5 14. Qxc8+ Kf7 15. Qxh8 Qxe4+ 16. Be3 cxb2 17. Rd1 Qxc2 18. Bd2 Qe4+ 19. Be3 b1Q 20. Rxb1 Qxb1+ 21. Ke2 Qb5+ 0-1

[Event "Sao Paulo Braga op"]
[Site "Sao Paulo"]
[Date "2011.04.24"]
[Round "9"]
[White "Gazola, Vanessa Ramos"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2003"]
[BlackElo "2105"]
[PlyCount "85"]
[EventDate "2011.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ncxe5 7. Nc3 0-0 8. 0-0 d6 9. Na4 Qe7 10. Nxc5 dxc5 11. Nxe5 Nxe5 12. Bd2 Rd8 13. Qc2 Bf5 14. Qc1 Qh4 15. f3 Bd3 16. Bxd3 Rxd3 17. e4 Nc6 18. Be3 b6 19. Rd1 Rad8 20. Rxd3 Rxd3 21. Bg5 Qh5 22. Bf4 Rd7 23. Qe1 Nd4 24. Rd1 Qg6 25. Kh1 Qe6 26. b3 h6 27. h3 a5 28. Qf2 a4 29. Qb2 Qf6 30. Qd2 Rd8 31. Bxc7 Rc8 32. Qf4 axb3 33. axb3 Qc6 34. Be5 Nxb3 35. Rd6 Qe8 36. Qg3 g6 37. Qf4 Qe7 38. Bf6 Qf8 39. Rxb6 Na5 40. e5 Rc6 41. Rb5 Ra6 42. e6 Ra8 43. e7 1-0

[Event "Sao Paulo Braga op"]
[Site "Sao Paulo"]
[Date "2011.04.23"]
[Round "7"]
[White "Chaves, Jorge Antonio Torre"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2009"]
[BlackElo "2105"]
[PlyCount "100"]
[EventDate "2011.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 Ne4 4. Bf4 c5 5. c3 Nc6 6. e3 e6 7. h3 Be7 8. Nbd2 Nxd2 9. Qxd2 0-0 10. Bd3 a6 11. 0-0 b5 12. Rad1 Bb7 13. Bb1 b4 14. Qc2 g6 15. Bh6 Re8 16. dxc5 Bxc5 17. c4 d4 18. exd4 Nxd4 19. Nxd4 Bxd4 20. Qd2 Qh4 21. Qxd4 Qxh6 22. Qf6 Qg7 23. Qxg7+ Kxg7 24. Rd6 a5 25. Rb6 Re7 26. Rc1 Kf6 27. Rd1 Rc7 28. f3 Ra6 29. Rxa6 Bxa6 30. b3 Ke7 31. Kf2 Rc5 32. f4 Bb7 33. g3 e5 34. fxe5 Rxe5 35. Rd4 Re6 36. Rf4 Bc6 37. h4 f5 38. Rd4 Rd6 39. Ke3 Re6+ 40. Kf2 Rd6 41. Rxd6 Kxd6 42. h5 Ke5 43. hxg6 hxg6 44. g4 fxg4 45. Kg3 Kd4 46. Bxg6 a4 47. Bc2 Kc3 48. Bd1 a3 49. Bxg4 Kb2 50. Bf3 Be8 0-1

[Event "Sao Paulo Braga op"]
[Site "Sao Paulo"]
[Date "2011.04.23"]
[Round "6"]
[White "Ferreira, Euclides Roberto"]
[Black "Bassan, Remo"]
[Result "0-1"]
[ECO "B82"]
[WhiteElo "2105"]
[BlackElo "2291"]
[PlyCount "60"]
[EventDate "2011.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb3 Nf6 6. Nc3 Qc7 7. Bd3 a6 8. 0-0 b5 9. Be3 Bb7 10. f4 d6 11. Qf3 Be7 12. Qh3 Nb8 13. a3 Nbd7 14. Nd4 Nc5 15. Qf3 Rc8 16. g4 h5 17. g5 Ng4 18. Bd2 Qb6 19. h3 Nxd3 20. Qxd3 e5 21. Nce2 exd4 22. hxg4 hxg4 23. Nxd4 Rxc2 24. Be3 Rhh2 25. Rac1 Qd8 26. Nf5 Qa8 27. Nxd6+ Bxd6 28. Qxd6 Bxe4 29. Qe5+ Kf8 30. Bc5+ Kg8 0-1

[Event "Sao Paulo Braga op"]
[Site "Sao Paulo"]
[Date "2011.04.22"]
[Round "4"]
[White "Ferreira, Euclides Roberto"]
[Black "Lisboa Torres, Eduardo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2105"]
[BlackElo "1838"]
[PlyCount "81"]
[EventDate "2011.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 c6 5. Be3 Qa5 6. Qd2 Be6 7. g4 Bg7 8. Nge2 Bc4 9. Ng3 Bxf1 10. Rxf1 h6 11. 0-0-0 Nbd7 12. h3 Nb6 13. b3 Qa3+ 14. Kb1 a5 15. Qd3 a4 16. Nb5 cxb5 17. Qxb5+ Nfd7 18. Bc1 axb3 19. Bxa3 bxc2+ 20. Kxc2 Rxa3 21. Kb1 0-0 22. Rd3 Ra4 23. Rc1 Rfa8 24. Rc7 R8a5 25. Qb2 Nc4 26. Qxb7 Rxa2 27. Rxc4 Ra1+ 28. Kc2 R5a2+ 29. Kc3 Nc5 30. Rxc5 dxc5 31. Kc4 Rc1+ 32. Kd5 cxd4 33. Qb8+ Kh7 34. e5 Ra5+ 35. Kxd4 f6 36. exf6 Bxf6+ 37. Ke3 Re5+ 38. Ne4 Bg5+ 39. Kf2 Rc2+ 40. Kg3 Ra5 41. Qf8 1-0

[Event "Sao Paulo Braga op"]
[Site "Sao Paulo"]
[Date "2011.04.22"]
[Round "5"]
[White "Guerra, Filipe Tella"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1837"]
[BlackElo "2105"]
[PlyCount "87"]
[EventDate "2011.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Ng4 8. Bb5+ Bd7 9. Bxd7+ Nxd7 10. Nce2 Nxe3 11. Qxe3 Rc8 12. c3 Qb6 13. Qd2 Nc5 14. Ng3 Qxb2 15. Qxb2 Nd3+ 16. Kd2 Nxb2 17. Rab1 Nc4+ 18. Kd3 b6 19. Rhc1 Kd7 20. f4 Rc5 21. Nge2 Rhc8 22. Nb3 R5c7 23. a4 b5 24. axb5 Na3 25. Ra1 Nxb5 26. Nbd4 Bxd4 27. cxd4 Rxc1 28. Nxc1 Rc3+ 29. Kd2 Ra3 30. Rxa3 Nxa3 31. Kc3 d5 32. Nd3 dxe4 33. Nc5+ Kc6 34. Nxe4 Nb5+ 35. Kd3 h6 36. h4 Kd5 37. g4 a5 38. Ng5 hxg5 39. h5 gxh5 40. gxh5 Ke6 41. fxg5 Kf5 42. h6 Kg6 43. d5 Nc7 44. d6 0-1

[Event "Sao Paulo Braga op"]
[Site "Sao Paulo"]
[Date "2011.04.21"]
[Round "3"]
[White "Caporale, Giuseppe Guido"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1728"]
[BlackElo "2105"]
[PlyCount "108"]
[EventDate "2011.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nc3 Qe7 7. Qd5 Bxc3+ 8. bxc3 Qa3 9. Rc1 f6 10. h3 Ngxe5 11. Nd4 Ne7 12. Qe4 c6 13. Rc2 Nxc4 14. g4 d5 15. Qd3 Ng6 16. Bc1 Qe7 17. Qg3 0-0 18. Bg2 f5 19. 0-0 Nh4 20. Bh1 fxg4 21. hxg4 Ne5 22. f3 Nc4 23. e4 dxe4 24. fxe4 Rxf1+ 25. Kxf1 Ne5 26. a3 Nhg6 27. Nf5 Qf7 28. Rf2 Qc4+ 29. Kg1 Nd3 30. Nd6 Qxc3 31. Bd2 Qd4 32. Be3 Qe5 33. Qxe5 Ndxe5 34. Rb2 b6 35. Bg2 Be6 36. Rc2 Rd8 37. Nf5 Rd1+ 38. Kf2 Ra1 39. Bd4 Ra2 40. Rxa2 Bxa2 41. Nd6 Be6 42. Bf1 Nf7 43. Nf5 Ng5 44. Nxg7 Nxe4+ 45. Ke3 Bd5 46. Bd3 Nd6 47. Nh5 Kf7 48. Nf6 Ne7 49. Kf4 Ng6+ 50. Kg5 Ke6 51. Nxh7 Ne7 52. Nf8+ Kf7 53. Nd7 Be4 54. Bc4+ Nxc4 0-1

[Event "Sao Paulo Braga op"]
[Site "Sao Paulo"]
[Date "2011.04.21"]
[Round "2"]
[White "Ferreira, Euclides Roberto"]
[Black "Kleine, Bruna Fernanda"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "2105"]
[PlyCount "33"]
[EventDate "2011.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be2 Nf6 6. Nxc6 bxc6 7. Bd3 d5 8. e5 Nd7 9. Qe2 Bc5 10. Nd2 Qc7 11. Nf3 0-0 12. 0-0 f6 13. exf6 Nxf6 14. Bg5 Ng4 15. h3 Rxf3 16. hxg4 Rh3 17. gxh3 1/2-1/2

[Event "Sao Paulo Braga op"]
[Site "Sao Paulo"]
[Date "2011.04.20"]
[Round "1"]
[White "Rigonati, Eduardo Santana"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "B50"]
[BlackElo "2105"]
[PlyCount "81"]
[EventDate "2011.04.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 e6 5. Qc2 Be7 6. d4 cxd4 7. cxd4 0-0 8. Nc3 Nc6 9. a3 d5 10. exd5 exd5 11. Be2 Bg4 12. Be3 Rc8 13. Qd1 Ne4 14. Rc1 f5 15. g3 Na5 16. Ne5 Nxc3 17. Rxc3 Rxc3 18. bxc3 Bxe2 19. Qxe2 Bxa3 20. 0-0 Bd6 21. f4 Qc7 22. Qf3 Bxe5 23. Qxd5+ Qf7 24. Qxa5 Bb8 25. Rd1 b6 26. Qb4 Re8 27. Bf2 Qe6 28. d5 Bd6 29. Qa4 Qf7 30. Qc6 Qf8 31. Ra1 Rc8 32. Qd7 Rc7 33. Qe6+ Kh8 34. Bxb6 Rb7 35. Bxa7 Rxa7 36. Rxa7 Bc5+ 37. Kg2 Bxa7 38. d6 Bc5 39. d7 Be7 40. c4 Qf6 41. d8Q+ 1-0

[Event "Curitiba-ch IRT 3rd"]
[Site "Curitiba"]
[Date "2011.04.03"]
[Round "6"]
[White "Cruz, William Ferreira Da"]
[Black "Ferreira, Euclides Roberto"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2156"]
[BlackElo "2105"]
[PlyCount "83"]
[EventDate "2011.04.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 0-0 7. 0-0 Ngxe5 8. Nxe5 Nxe5 9. Nc3 d6 10. Na4 Qe7 11. Nxc5 dxc5 12. e4 Nc6 13. Bd3 Rd8 14. Qe2 Qh4 15. a4 Be6 16. Ra3 Ne5 17. f4 Bg4 18. Qe3 Nxd3 19. Rxd3 Rxd3 20. Qxd3 Rd8 21. Qc2 Qh5 22. b3 Bd1 23. Qc3 Qe2 24. Re1 Qd3 25. Re3 Qb1 26. Qb2 Bc2 27. Qxb1 Bxb1 28. Ba3 b6 29. a5 Rd4 30. axb6 axb6 31. Bb2 Rxe4 32. Rxe4 Bxe4 33. Be5 c6 34. Bc7 b5 35. cxb5 cxb5 36. Bd6 Bc2 37. Bxc5 Bxb3 38. Kf2 f5 39. Ke3 Kf7 40. g3 Bd5 41. h4 Be4 42. Bb4 1/2-1/2

[Event "Curitiba-ch IRT 3rd"]
[Site "Curitiba"]
[Date "2011.04.03"]
[Round "5"]
[White "Ferreira, Euclides Roberto"]
[Black "Costa, Giovanni de Almeida"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2105"]
[BlackElo "1889"]
[PlyCount "93"]
[EventDate "2011.04.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. cxd5 Bg7 7. Qb3 0-0 8. Be2 Nbd7 9. Bf3 Nb6 10. Nge2 Bf5 11. 0-0 Bd3 12. d6 exd6 13. Bxb7 Rb8 14. Bf3 Nc4 15. Qd1 Bf5 16. b3 Nb6 17. Ng3 Be6 18. Bg5 Qd7 19. Qd2 Rfe8 20. Rac1 Rbc8 21. h3 Nfd5 22. Nxd5 Bxd5 23. Bxd5 Nxd5 24. Rxc8 Rxc8 25. Rc1 Rxc1+ 26. Qxc1 Qc7 27. Qxc7 Nxc7 28. Ne4 d5 29. Nf6+ Kh8 30. Kf1 h6 31. Bh4 g5 32. Bg3 Bxf6 33. Bxc7 Bxd4 34. Ke2 Kg7 35. f3 Kf6 36. Kd3 Bc5 37. g4 Ke6 38. f4 Bd6 39. f5+ Kd7 40. Bxd6 Kxd6 41. Kd4 Kc6 42. a3 f6 43. b4 Kb5 44. Kxd5 Ka4 45. Ke6 Kxa3 46. Kxf6 Kxb4 47. Kg6 1-0

[Event "Curitiba-ch IRT 3rd"]
[Site "Curitiba"]
[Date "2011.04.03"]
[Round "4"]
[White "Reis, Virginia Lagrange M"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1835"]
[BlackElo "2105"]
[PlyCount "62"]
[EventDate "2011.04.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. Qd2 Nc6 9. Nb3 Be6 10. f3 Na5 11. Bh6 Rc8 12. g4 Bc4 13. Bxg7 Kxg7 14. 0-0-0 Bxe2 15. Qxe2 Nc4 16. h4 Qc7 17. Rd3 a5 18. f4 a4 19. Nd2 a3 20. Nxc4 Qxc4 21. bxa3 Qa6 22. Nd5 Nxd5 23. exd5 Rc3 24. Qe3 Qxa3+ 25. Kd2 Rxc2+ 26. Kxc2 Qxa2+ 27. Kd1 Qb1+ 28. Ke2 Qxh1 29. Qxe7 Ra8 30. Qxd6 Ra2+ 31. Rd2 Qg2+ 0-1

[Event "Curitiba-ch IRT 3rd"]
[Site "Curitiba"]
[Date "2011.04.02"]
[Round "3"]
[White "Ferreira, Euclides Roberto"]
[Black "Choma, Ernani Francisco"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2105"]
[BlackElo "2348"]
[PlyCount "72"]
[EventDate "2011.04.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. c3 f5 12. exf5 Bxf5 13. Nc2 Be6 14. Nce3 Ne7 15. a4 Nxd5 16. Nxd5 0-0 17. g3 bxa4 18. Rxa4 Rb8 19. Nb4 a5 20. Nc6 Qb6 21. Nxb8 Rxb8 22. Qa1 Bb3 23. Rg4 Bd5 24. Rg1 Qxb2 25. Qxb2 Rxb2 26. Bg2 Be6 27. f3 Bxg4 28. fxg4 a4 29. Bd5 a3 30. Rf1 a2 31. Bxf7+ Kh8 32. Bxa2 Rxa2 33. Rf7 e4 34. c4 Bc3+ 35. Kf1 e3 36. Re7 Be5 0-1

[Event "Curitiba-ch IRT 3rd"]
[Site "Curitiba"]
[Date "2011.04.02"]
[Round "2"]
[White "Lahoz, Cassiano Ricardo Ne"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "2105"]
[PlyCount "66"]
[EventDate "2011.04.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e5 6. Be3 d6 7. Nge2 Nge7 8. 0-0 0-0 9. Bg5 f6 10. Bd2 Be6 11. Qc1 d5 12. exd5 Nxd5 13. Bh6 Nd4 14. Bxg7 Kxg7 15. f4 Nb4 16. Nxd4 cxd4 17. Ne4 Rc8 18. fxe5 fxe5 19. Rxf8 Qxf8 20. Qg5 Bf5 21. Rf1 h6 22. Qh4 Qd8 23. Qxd8 Rxd8 24. Rf2 Rc8 25. Nd6 Rxc2 26. Nxf5+ gxf5 27. Rxf5 Nxd3 28. Bxb7 Nxb2 29. Rxe5 d3 30. Be4 Rc1+ 31. Kg2 d2 32. Bf3 Nd3 33. Bh5 Nxe5 0-1

[Event "Curitiba-ch IRT 3rd"]
[Site "Curitiba"]
[Date "2011.04.01"]
[Round "1"]
[White "Ferreira, Euclides Roberto"]
[Black "Cardoso, Leandro Ubialli"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2105"]
[PlyCount "93"]
[EventDate "2011.04.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Nc6 7. a3 dxc4 8. Bxc4 Be7 9. 0-0 0-0 10. Re1 Re8 11. Bg5 b6 12. d5 exd5 13. Nxd5 Be6 14. Nxe7+ Rxe7 15. Bxe6 Rxe6 16. Rxe6 Qxd1+ 17. Rxd1 fxe6 18. g3 Ne4 19. Rd7 h6 20. Be3 Nd8 21. Ne5 Nf6 22. Re7 Kf8 23. Rc7 Nd5 24. Ng6+ Kg8 25. Ne7+ Nxe7 26. Rxe7 Kf8 27. Rc7 Nf7 28. Kf1 h5 29. Ke2 g6 30. Kd3 Ne5+ 31. Kc3 Ng4 32. h3 Nxe3 33. fxe3 b5 34. Kd4 Rd8+ 35. Ke5 Rd3 36. Kf6 Ke8 37. Rc3 Rd2 38. Kxg6 Rh2 39. h4 Rxb2 40. Kxh5 b4 41. axb4 Rxb4 42. Kg5 Re4 43. h5 Kf7 44. Rc7+ Kg8 45. h6 Rxe3 46. h7+ Kh8 47. Kh6 1-0

[Event "Curitiba Jabur Memorial op"]
[Site "Curitiba"]
[Date "2010.12.??"]
[Round "4"]
[White "De Oliveira, Francemir Barra"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1825"]
[BlackElo "2068"]
[PlyCount "78"]
[EventDate "2010.12.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf5 d5 8. Ng3 d4 9. Nb1 Be6 10. 0-0 Nc6 11. a3 Be7 12. Bg5 Qb6 13. b3 Rc8 14. Kh1 0-0 15. f4 exf4 16. Bxf4 d3 17. Bxd3 Ng4 18. Qe1 Bc5 19. h3 Nf2+ 20. Kh2 Bd4 21. Rxf2 Bxf2 22. Qe2 Bg1+ 23. Kh1 Bd4 24. c3 Be5 25. Bxe5 Nxe5 26. b4 Nxd3 27. Qxd3 Qf2 28. Kh2 Qb2 29. Nh5 f6 30. Qd6 Bf7 31. Nxf6+ gxf6 32. Qxf6 Qxa1 33. Qg5+ Bg6 34. Qd5+ Rf7 35. e5 Qxb1 36. e6 Re7 37. h4 Qe4 38. Qg5 Qxe6 39. h5 Qe5+ 0-1

[Event "Curitiba Jabur Memorial op"]
[Site "Curitiba"]
[Date "2010.12.??"]
[Round "3"]
[White "Ferreira, Euclides Roberto"]
[Black "Correa, Ariane Miranda"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2068"]
[BlackElo "1774"]
[PlyCount "48"]
[EventDate "2010.12.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 d6 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Kb1 e5 11. Nxc6 bxc6 12. exd5 cxd5 13. Nxd5 Nxd5 14. Qxd5 Qc7 15. Qxa8 Bf5 16. Qd5 Qxc2+ 17. Ka1 e4 18. Qb3 Qc7 19. Bc4 Rb8 20. Bxf7+ Kh8 21. Bg5 Rxb3 22. Bxb3 Bxb2+ 23. Kxb2 Qe5+ 24. Ka3 Qa5+ 1/2-1/2

[Event "Curitiba Jabur Memorial op"]
[Site "Curitiba"]
[Date "2010.12.??"]
[Round "1"]
[White "Ferreira, Euclides Roberto"]
[Black "Kassmayer, Josef"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2068"]
[PlyCount "61"]
[EventDate "2010.12.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 Nc6 3. Nf3 Nf6 4. e5 Nd5 5. c4 Nb6 6. Nc3 Bb4 7. Bd3 Bxc3+ 8. bxc3 d6 9. 0-0 Bd7 10. Re1 dxe5 11. dxe5 h6 12. Ba3 Na5 13. Qe2 Na4 14. Qe4 Bc6 15. Qe3 Bxf3 16. Qxf3 c5 17. Bc2 Nb6 18. Bxc5 Naxc4 19. Qxb7 Rc8 20. Bd4 0-0 21. Rad1 Qc7 22. Qe4 g6 23. Qh4 h5 24. Rd3 Nd5 25. Rg3 Kh8 26. Qg5 Ne7 27. Qh6+ Kg8 28. Rg5 Rfd8 29. Rxh5 gxh5 30. Bh7+ Kh8 31. Bg6+ 1-0

[Event "Curitiba Jabur Memorial op"]
[Site "Curitiba"]
[Date "2010.12.??"]
[Round "5"]
[White "Ferreira, Euclides Roberto"]
[Black "Neubauer, Martin"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2068"]
[BlackElo "2428"]
[PlyCount "90"]
[EventDate "2010.12.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 Nge7 7. b4 cxd4 8. cxd4 Nf5 9. g4 Nh4 10. Nbd2 b5 11. Bxb5 Nxe5 12. Bxd7+ Nxd7 13. Qa4 Bd6 14. Qc6 Nxf3+ 15. Nxf3 Ke7 16. Bg5+ f6 17. Bh4 Qc8 18. Qxc8 Rhxc8 19. Kd2 a5 20. Bg3 Rc4 21. b5 Nb6 22. Rhc1 Rac8 23. Rxc4 Nxc4+ 24. Kd3 e5 25. dxe5 fxe5 26. Nd2 Nxd2 27. Kxd2 a4 28. f3 Rb8 29. Rb1 Ke6 30. Bf2 Bxa3 31. b6 Rb7 32. Bh4 Kd7 33. Rb5 Kc6 34. Rb1 Rxb6 35. Ra1 Bb4+ 36. Kd3 a3 37. Bg5 Bc5 38. Bc1 Rb3+ 39. Ke2 Kb5 40. Ra2 Kc4 41. h4 e4 42. f4 Rh3 43. Rc2+ Kb5 44. Bd2 d4 45. h5 d3+ 0-1

[Event "Curitiba Jabur Memorial op"]
[Site "Curitiba"]
[Date "2010.12.??"]
[Round "6"]
[White "Ferreira, Euclides Roberto"]
[Black "Reis, Ernesto Guevara"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2068"]
[BlackElo "1961"]
[PlyCount "48"]
[EventDate "2010.12.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Nb3 Qe5 13. c3 Rd8 14. Qxd8+ Nxd8 15. Rxd8+ Bf8 16. Bd2 Qc7 17. Rd4 Be6 18. Bd3 Bg7 19. Bf4 Qb6 20. Rb4 Qf2 21. Rxb7 Qxg2 22. Rd1 Qxf3 23. Rb8+ Rxb8 24. Bxb8 Bg4 1-0

[Event "Curitiba Jabur Memorial op"]
[Site "Curitiba"]
[Date "2010.12.??"]
[Round "2"]
[White "Souza, Adwilhans Luciano"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2331"]
[BlackElo "2068"]
[PlyCount "90"]
[EventDate "2010.12.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 exd5 6. Bg5 Be7 7. e3 cxd4 8. Nxd4 Nc6 9. Be2 0-0 10. 0-0 h6 11. Bf4 Be6 12. Rc1 Qa5 13. Nb3 Qb6 14. Na4 Qb4 15. Nbc5 Bxc5 16. a3 Qa5 17. Nxc5 Qb6 18. b4 Rac8 19. Bd6 Rfe8 20. Na4 Qd8 21. Bc5 Ne4 22. Bb5 Qg5 23. Kh1 Qh4 24. Qe1 d4 25. f3 Qxe1 26. Rcxe1 Nd2 27. Rg1 dxe3 28. Bxe3 Nc4 29. Bc1 b6 30. Ba6 Rcd8 31. Rxe6 Rxe6 32. Bxc4 Red6 33. Nc3 Ne5 34. Ba6 Rc6 35. Ne4 Rc2 36. Bf4 Ng6 37. Bc1 Nh4 38. Ng3 Nxg2 39. Nf5 Kh7 40. Nxg7 Nh4 41. Bb7 f5 42. Nxf5 Rg8 43. Ng3 Re8 44. Be4+ Rxe4 45. Nxe4 Nxf3 1-0

[Event "Curitiba op"]
[Site "Curitiba"]
[Date "2010.11.21"]
[Round "5"]
[White "Chemin, Justo Reinaldo"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "2222"]
[BlackElo "2095"]
[PlyCount "123"]
[EventDate "2010.11.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. Nc3 Bg7 4. Be3 c5 5. Nf3 cxd4 6. Nxd4 Nf6 7. Be2 0-0 8. Qd2 Nc6 9. h3 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Bf3 Qc4 13. Be2 Qb4 14. Nxc6 Qxd2+ 15. Bxd2 bxc6 16. 0-0-0 Rb8 17. b3 a5 18. a4 Be6 19. Bxa5 c5 20. Bb5 c4 21. b4 Bc3 22. g4 f5 23. g5 f4 24. h4 Rf5 25. f3 Kg7 26. Rh2 Bd5 27. Rf2 e6 28. Bc7 Rb7 29. Bd6 Rff7 30. Bc5 Kg8 31. Re2 Rb8 32. Rf2 Rfb7 33. Bd4 Bxb4 34. Be5 Ra8 35. c3 Ba3+ 36. Kd2 Bc5 37. Bd4 Bd6 38. Ke1 Kf7 39. Kf1 Rc7 40. Kg2 Bc5 41. Re2 Bxd4 42. Rxd4 Rc5 43. Rxf4+ Ke7 44. Kg3 Bc6 45. Rf6 Bd5 46. h5 Rf8 47. Rxf8 Kxf8 48. hxg6 hxg6 49. f4 Rc7 50. Rh2 Kg7 51. Rd2 Kf7 52. Rd4 Rc8 53. Kf2 Ke7 54. Rd1 Rf8 55. Ke3 Rh8 56. Rd4 Rc8 57. Rd2 Rh8 58. Kd4 Rh4 59. Kc5 Rxf4 60. Rh2 Rf7 61. Rh8 Be4 62. Re8# 1-0

[Event "Curitiba op"]
[Site "Curitiba"]
[Date "2010.11.21"]
[Round "6"]
[White "Ferreira, Euclides Roberto"]
[Black "Wurzius, William Rodrigues"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2095"]
[PlyCount "89"]
[EventDate "2010.11.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 a5 7. b3 cxd4 8. cxd4 f6 9. Bd3 fxe5 10. dxe5 g6 11. 0-0 Bg7 12. Bb2 Nge7 13. Nc3 0-0 14. Na4 Qc7 15. Rc1 Bd7 16. Re1 Rac8 17. Nd4 Qd8 18. Nb5 Rb8 19. Nc5 b6 20. Nxd7 Qxd7 21. Qg4 Nf5 22. Qa4 Nce7 23. Nc7 Qxa4 24. bxa4 Bh6 25. Rc2 Ng7 26. Bc1 Bxc1 27. Rexc1 Rf4 28. Bb5 Nef5 29. Bd7 Nd4 30. Rb2 Re4 31. Kf1 Rxe5 32. Nb5 Ngf5 33. Nxd4 Nxd4 34. Rc7 h5 35. Bc8 b5 36. Ba6 b4 37. axb4 Rxb4 38. Rxb4 axb4 39. Bd3 g5 40. a5 Nb3 41. f4 gxf4 42. a6 Nd2+ 43. Kf2 Ne4+ 44. Bxe4 dxe4 45. a7 1-0

[Event "Curitiba op"]
[Site "Curitiba"]
[Date "2010.11.20"]
[Round "4"]
[White "Ferreira, Euclides Roberto"]
[Black "Marra, Eduardo da Costa"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "2095"]
[BlackElo "2273"]
[PlyCount "156"]
[EventDate "2010.11.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 d3 5. Bxd3 Bc5 6. 0-0 Nge7 7. b4 Bb6 8. a4 a6 9. e5 d6 10. exd6 cxd6 11. Re1 0-0 12. Bf4 d5 13. Qc2 Ng6 14. Bg5 Qd6 15. Nbd2 Bg4 16. Bf5 Bxf5 17. Qxf5 Rfe8 18. Rad1 Rxe1+ 19. Rxe1 h6 20. Be3 Bxe3 21. Rxe3 d4 22. Nc4 Qc7 23. cxd4 Nxd4 24. Qe4 Rd8 25. Ncd2 Nc2 26. Rb3 Nf4 27. g3 Ne6 28. b5 Ncd4 29. Rd3 Nc5 30. Rc3 Nxe4 31. Rxc7 Nxd2 32. Nxd2 Ne2+ 33. Kg2 Rxd2 34. b6 Ra2 35. Rxb7 Rxa4 36. Re7 Rb4 37. Rxe2 Rxb6 38. Re7 Rb5 39. Ra7 a5 40. h3 g6 41. h4 h5 42. Ra8+ Kg7 43. Ra6 Rf5 44. Ra7 Kf6 45. Ra6+ Ke7 46. f3 Rb5 47. g4 Kf8 48. Kg3 Kg7 49. Kf4 Rb4+ 50. Kg3 a4 51. g5 Kf8 52. Ra7 Ke8 53. Kh3 Kd8 54. Kg3 Kc8 55. Rxf7 Kb8 56. Rf8+ Kb7 57. Rf7+ Ka6 58. Rf8 Rb6 59. Re8 Kb5 60. f4 a3 61. f5 gxf5 62. Kf4 a2 63. Re1 Ka4 64. Ra1 Ka3 65. Kxf5 Rb4 66. g6 Rxh4 67. Rg1 Rg4 68. Rxg4 a1Q 69. Rg3+ Kb4 70. g7 Qf1+ 71. Kg6 Qf4 72. Rg5 Qe4+ 73. Kh6 Qe6+ 74. Kh7 Qf7 75. Kh8 Qf6 76. Rxh5 Kc4 77. Kh7 Qe7 78. Kh8 Qf6 1/2-1/2

[Event "Curitiba op"]
[Site "Curitiba"]
[Date "2010.11.20"]
[Round "3"]
[White "Vigoa Apecheche, Yanira"]
[Black "Ferreira, Euclides Roberto"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2282"]
[BlackElo "2095"]
[PlyCount "130"]
[EventDate "2010.11.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 Bd6 4. c4 c6 5. Nbd2 f5 6. Be2 Nf6 7. Ng5 Ng4 8. Bxg4 Qxg5 9. Bh3 0-0 10. 0-0 Qe7 11. f4 g5 12. fxg5 Qxg5 13. e4 Qe3+ 14. Kh1 Qxd4 15. exf5 exf5 16. cxd5 Qxd5 17. Nf3 Qxd1 18. Rxd1 Bc7 19. Bh6 Rf6 20. Bg5 Rf7 21. Bd8 Na6 22. Rd2 f4 23. Ng5 Bxd8 24. Rxd8+ Rf8 25. Rxf8+ Kxf8 26. Nxh7+ Kg7 27. Ng5 Kg6 28. Bxc8 Rxc8 29. Nh3 f3 30. gxf3 Rd8 31. Rg1+ Kf6 32. Nf2 Nc5 33. Rd1 Re8 34. b4 Ne6 35. Re1 Rd8 36. Ne4+ Kf7 37. Kg2 Nf4+ 38. Kg3 Nd3 39. Rd1 Rg8+ 40. Kh4 Ne5 41. Ng5+ Kf6 42. f4 Ng6+ 43. Kg4 Ke7 44. h4 Rf8 45. Re1+ Kd7 46. Re4 Ne7 47. Rd4+ Nd5 48. h5 Ke7 49. h6 Nf6+ 50. Kf5 Nh5+ 51. Kg6 Nxf4+ 52. Rxf4 Rxf4 53. h7 Rh4 54. Nf3 Rxh7 55. Kxh7 Ke6 56. Kg6 Kd5 57. Nd2 Kd4 58. a3 Kc3 59. Ne4+ Kb3 60. Nc5+ Kxa3 61. Nd3 Ka4 62. Kf5 a5 63. bxa5 Kxa5 64. Ke4 Kb5 65. Kd4 b6 1/2-1/2

[Event "Curitiba op"]
[Site "Curitiba"]
[Date "2010.11.19"]
[Round "2"]
[White "Ferreira, Euclides Roberto"]
[Black "Maia, Luciano Malta"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2095"]
[BlackElo "2332"]
[PlyCount "57"]
[EventDate "2010.11.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Bd7 10. g4 Nh6 11. h3 Be7 12. Nc3 Na5 13. Na4 Qc6 14. b5 Qc7 15. Rc1 Nc4 16. Bxc4 dxc4 17. Nc3 Qa5 18. 0-0 Bxb5 19. d5 0-0 20. Nd4 Bd7 21. d6 Bd8 22. Qe2 Bb6 23. Ne4 Qxe5 24. Nf5 Qf4 25. Nxg7 f5 26. Nf6+ Rxf6 27. Nh5 fxg4 28. Nxf4 Rxf4 29. Qe5 1-0

[Event "Curitiba op"]
[Site "Curitiba"]
[Date "2010.11.19"]
[Round "1"]
[White "Vieira, Larissa Moretti"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "2095"]
[PlyCount "58"]
[EventDate "2010.11.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Bc4 Bg7 5. Nf3 e6 6. d3 Nge7 7. 0-0 0-0 8. Qe1 Nd4 9. Nxd4 cxd4 10. Ne2 d5 11. Bb3 b6 12. Qf2 dxe4 13. dxe4 Ba6 14. Rd1 Bxe2 15. Qxe2 Qc7 16. Qf2 a5 17. a4 Nc6 18. Rd3 Nb4 19. Rh3 Rac8 20. Qh4 h5 21. g4 Nxc2 22. Rb1 Qd8 23. Qf2 d3 24. Qd2 Qd4+ 25. Kf1 Qxe4 26. gxh5 Qh1+ 27. Kf2 Bd4+ 28. Kg3 Qg1+ 29. Kf3 Ne1+ 0-1

[Event "Curitiba-ch IRT 2nd"]
[Site "Curitiba"]
[Date "2010.05.09"]
[Round "6"]
[White "Ferreira, Euclides Roberto"]
[Black "Cordeiro, Marco Aurelio Zaror"]
[Result "0-1"]
[ECO "C29"]
[WhiteElo "2073"]
[BlackElo "2241"]
[PlyCount "90"]
[EventDate "2010.05.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. f4 Bb4 4. fxe5 Bxc3 5. dxc3 Nxe4 6. Qg4 Nc5 7. Qxg7 Qh4+ 8. g3 Qe4+ 9. Kf2 Rf8 10. Nf3 Qxc2+ 11. Kg1 Qg6 12. Bh6 Qxg7 13. Bxg7 Rg8 14. Bf6 b6 15. b4 Bb7 16. Bg2 Ne6 17. Rd1 Nc6 18. Kf2 Ne7 19. Nd4 Bxg2 20. Kxg2 Nd5 21. Nxe6 fxe6 22. Rd4 Rg6 23. c4 Nxf6 24. exf6 Rxf6 25. Rh4 Rf7 26. Rf1 Rg7 27. Rf6 Ke7 28. Rfh6 Rh8 29. h3 c5 30. b5 Kd6 31. R4h5 Rf7 32. Rd5+ Kc7 33. Rdh5 Rhf8 34. h4 Rf2+ 35. Kh3 Rc2 36. Rxh7 Rxc4 37. R5h6 Re4 38. Rg6 c4 39. Rgg7 Rd4 40. Rf7 Rg8 41. Rf3 Kd6 42. h5 Rc8 43. Rhf7 c3 44. Rf8 Rc5 45. h6 c2 0-1

[Event "Curitiba-ch IRT 2nd"]
[Site "Curitiba"]
[Date "2010.05.09"]
[Round "5"]
[White "Ferreira, Euclides Roberto"]
[Black "Reichert, Thiago da Cruz"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2073"]
[BlackElo "2029"]
[PlyCount "152"]
[EventDate "2010.05.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Nh6 8. b3 cxb3 9. Nxb3 Na5 10. Nxa5 Qxa5 11. Bd2 Qc7 12. Bd3 Be7 13. 0-0 f6 14. Bxh6 gxh6 15. Qd2 0-0 16. Qxh6 f5 17. Ng5 Bxg5 18. Qxg5+ Kh8 19. Rac1 Qf7 20. c4 Rg8 21. Qe3 dxc4 22. Bxc4 Bd7 23. Be2 Bc6 24. Bf3 Bxf3 25. Qxf3 Rad8 26. Rc4 Rg4 27. Qc3 Rdg8 28. g3 Qd7 29. Rc1 Qd5 30. f3 R4g7 31. Rc5 Qa2 32. Rc8 f4 33. g4 Qe2 34. Rxg8+ Rxg8 35. Rc2 Qd1+ 36. Kg2 h5 37. h3 hxg4 38. hxg4 Rd8 39. Qd2 Rxd4 40. Qxd1 Rxd1 41. Rc8+ Kg7 42. Rc7+ Kg6 43. Rxb7 Rd2+ 44. Kh3 Rd3 45. Rxa7 Rxf3+ 46. Kh4 Rf1 47. Kh3 Rf3+ 48. Kh4 Rf1 49. Kh3 Rf3+ 50. Kg2 Re3 51. a4 Rxe5 52. Kf3 Kg5 53. Rg7+ Kf6 54. Rg8 Kf7 55. Ra8 Re1 56. Kxf4 Rf1+ 57. Kg5 e5 58. Ra5 Ke6 59. Kg6 e4 60. Ra8 Ke7 61. Rb8 e3 62. Rb4 Re1 63. g5 Kf8 64. Rf4+ Kg8 65. Re4 Kf8 66. Re5 e2 67. Re4 Ra1 68. Rxe2 Rxa4 69. Re6 Rh4 70. Rf6+ Kg8 71. Ra6 Kf8 72. Ra8+ Ke7 73. Kg7 Rh1 74. g6 Rg1 75. Kh7 Rh1+ 76. Kg8 Rg1 1-0

[Event "Curitiba-ch IRT 2nd"]
[Site "Curitiba"]
[Date "2010.05.08"]
[Round "4"]
[White "Chemin, Justo Reinaldo"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "2227"]
[BlackElo "2073"]
[PlyCount "107"]
[EventDate "2010.05.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Nbd7 5. Bg5 c6 6. e3 Qa5 7. Bxf6 Nxf6 8. Qc2 Bb4 9. Bd3 Ne4 10. 0-0 Bxc3 11. bxc3 Nxc3 12. Ne5 f6 13. Nf3 Ne4 14. Bxe4 dxe4 15. Qxe4 0-0 16. c5 e5 17. dxe5 Qxc5 18. Rac1 Qe7 19. Rfd1 Be6 20. exf6 Qxf6 21. Qb4 Rf7 22. Rd2 Bd5 23. Ne1 Qg5 24. Qd4 a5 25. f4 Qg6 26. Nd3 Qe6 27. Ne5 Rff8 28. a3 Qe7 29. Qb2 Rad8 30. Rcd1 Qc5 31. Rd4 Qe7 32. h3 g5 33. Ng4 h5 34. Ne5 gxf4 35. exf4 Qg7 36. Kh2 h4 37. R1d3 Rd6 38. g4 Rdf6 39. Rxd5 cxd5 40. f5 Rd6 41. Qd4 Rc8 42. Rd2 Qc7 43. Qf4 d4 44. f6 Rd7 45. Kg2 Rf7 46. Qg5+ Kf8 47. Ng6+ Ke8 48. Re2+ Kd8 49. Ne5 Qc3 50. Nxf7+ Kc7 51. Qf4+ Kb6 52. Ne5 Rd8 53. Rd2 Qxa3 54. Nc4+ 1-0

[Event "Curitiba-ch IRT 2nd"]
[Site "Curitiba"]
[Date "2010.05.08"]
[Round "3"]
[White "Ferreira, Euclides Roberto"]
[Black "Abdalla, Luiz Guilherme"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2073"]
[BlackElo "2248"]
[PlyCount "133"]
[EventDate "2010.05.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Bd7 10. Be2 Na5 11. Nc3 Rc8 12. Na4 Qc6 13. Rc1 Nc4 14. Bxc4 dxc4 15. Nc3 Ne7 16. b5 Qb6 17. a4 Nd5 18. 0-0 a6 19. Nxd5 exd5 20. Ng5 Be7 21. e6 Bxe6 22. Nxe6 fxe6 23. Qh5+ g6 24. Qg4 0-0 25. Rfe1 Rf5 26. Qe2 axb5 27. axb5 Rf6 28. g4 Rcf8 29. Rf1 Rf4 30. f3 Bf6 31. Kg2 Bxd4 32. Ba3 Ra8 33. Be7 Rf7 34. Bg5 Qxb5 35. Qxe6 Ra2+ 36. Kh3 Qb2 37. Bf4 g5 38. Rf2 Qxf2 39. Qe8+ Kg7 40. Be5+ Bxe5 41. Qxe5+ Kg6 42. Qe6+ Rf6 43. Qe8+ Kh6 44. Qh5+ Kg7 45. Qxg5+ Kf7 46. Qxd5+ Re6 47. Qd7+ Kf6 48. Qd8+ Re7 49. Qd6+ Kf7 50. Qf4+ Kg7 51. Qg5+ Kh8 52. Qf6+ Kg8 53. Qg5+ Kf8 54. Qf4+ Rf7 55. Qd6+ Kg7 56. Qe5+ Rf6 57. Qe7+ Kg6 58. Qe8+ Rf7 59. Qe6+ Kg7 60. Qe5+ Kf8 61. Qd6+ Re7 62. Qf4+ Ke8 63. Qb8+ Kf7 64. Qf4+ Kg6 65. Qf5+ Kg7 66. Qg5+ Kh8 67. Qf6+ 1/2-1/2

[Event "Curitiba-ch IRT 2nd"]
[Site "Curitiba"]
[Date "2010.05.08"]
[Round "2"]
[White "Peruzzo, Josnei Francisco"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1879"]
[BlackElo "2073"]
[PlyCount "44"]
[EventDate "2010.05.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c5 3. e3 Nc6 4. b3 cxd4 5. exd4 Nf6 6. Bb2 Bf5 7. a3 e6 8. Nbd2 Bd6 9. Be2 0-0 10. 0-0 Rc8 11. Nh4 Ne4 12. Nxf5 exf5 13. Nf3 g5 14. c4 g4 15. Ne5 Qh4 16. Qe1 Nxe5 17. dxe5 Bc5 18. b4 g3 19. h3 gxf2+ 20. Kh1 Ng3+ 21. Kh2 Qf4 22. Rxf2 Nf1+ 0-1

[Event "Curitiba-ch IRT 2nd"]
[Site "Curitiba"]
[Date "2010.05.07"]
[Round "1"]
[White "Ferreira, Euclides Roberto"]
[Black "Quintiliano Moura, Paulo Henrique"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2073"]
[PlyCount "63"]
[EventDate "2010.05.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 0-0 6. Be3 c6 7. a4 a5 8. Be2 Nbd7 9. 0-0 e5 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Qxd8 Rxd8 13. Bb6 Re8 14. Bc4 Be6 15. Bxe6 Rxe6 16. Rfd1 Ree8 17. Rd6 Ra6 18. Be3 Nh5 19. Rad1 Bf8 20. Rd7 Re7 21. Rd8 Nf6 22. Bg5 Re6 23. Rb8 Kg7 24. Rxb7 Bb4 25. f3 Bxc3 26. bxc3 c5 27. Bxf6+ Rxf6 28. Rd5 Rfd6 29. Rxe5 Rd1+ 30. Kh2 Ra1 31. Rxc5 Rxa4 32. Rcc7 1-0

[Event "Sao Jose dos Pinhais op"]
[Site "Sao Jose dos Pinhais"]
[Date "2010.04.04"]
[Round "7"]
[White "Cruz, William Ferreira Da"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2155"]
[BlackElo "2040"]
[PlyCount "124"]
[EventDate "2010.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nc3 Bb4 5. Bd2 Nxe5 6. e3 Bxc3 7. Bxc3 Qe7 8. f4 Ng6 9. Kf2 0-0 10. Qd4 f6 11. h4 d6 12. h5 Ne5 13. Qd5+ Be6 14. Qxb7 Ng4+ 15. Kg3 Nd7 16. Qxc7 Nxe3 17. Bd3 Bf5 18. Bxf5 Nxf5+ 19. Kh2 Qe3 20. Nh3 Qg3+ 21. Kg1 Rae8 22. Qc6 Re2 23. Qf3 Rfe8 24. Nf2 Qxf3 25. gxf3 Nc5 26. Rd1 Na4 27. Rh2 Nxc3 28. bxc3 Re1+ 29. Rxe1 Rxe1+ 30. Kg2 Ra1 31. Kh3 Rxa2 32. Ne4 Rxh2+ 33. Kxh2 Kf7 34. c5 d5 35. Nd2 Ke7 36. Nb3 Kd7 37. Na5 Ne7 38. Kg3 Nc6 39. Nb3 a5 40. Kf2 a4 41. Nc1 Ne7 42. Ke3 Kc6 43. c4 Nf5+ 44. Kd3 Kxc5 45. cxd5 Kxd5 46. Ne2 Kc5 47. Ke4 Nd6+ 48. Kd3 Kb4 49. Nc1 Nf5 50. Kc2 Ng3 51. h6 gxh6 52. Nd3+ Kc4 53. Nf2 h5 54. f5 Nxf5 55. Ne4 Nd4+ 56. Kb2 Nxf3 57. Nxf6 h4 58. Ka3 h3 59. Ng4 Kb5 60. Nf2 h2 61. Nh1 Ne5 62. Nf2 h5 0-1

[Event "Sao Jose dos Pinhais op"]
[Site "Sao Jose dos Pinhais"]
[Date "2010.04.04"]
[Round "6"]
[White "Ferreira, Euclides Roberto"]
[Black "Costa, Paulo Cesar"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2040"]
[BlackElo "2126"]
[PlyCount "45"]
[EventDate "2010.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nf3 h6 7. Bxf6 Nxf6 8. Bd3 Be7 9. 0-0 Nxe4 10. Bxe4 0-0 11. Qe2 c5 12. Rad1 Qa5 13. a3 Bf6 14. c3 cxd4 15. Nxd4 a6 16. Rd3 e5 17. Nf5 Bxf5 18. Bxf5 Rad8 19. Rg3 Rd6 20. Qh5 Kh8 21. Be4 Qc7 22. Rh3 Bg5 23. Qxg5 1-0

[Event "Sao Jose dos Pinhais op"]
[Site "Sao Jose dos Pinhais"]
[Date "2010.04.03"]
[Round "4"]
[White "Ferreira, Euclides Roberto"]
[Black "Abdalla, Luiz Guilherme"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "2040"]
[BlackElo "2230"]
[PlyCount "134"]
[EventDate "2010.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 Kf8 9. Bd3 Nxd2 10. Kxd2 c5 11. f4 Nc6 12. Nf3 Qa5 13. f5 cxd4 14. f6 dxc3+ 15. Ke2 g6 16. Rhb1 a6 17. a4 Qc5 18. Rb3 Na5 19. Rb4 Nc4 20. Rb3 Qe3+ 21. Kf1 Qxd3+ 22. cxd3 Ne3+ 23. Ke2 Nxg4 24. h3 h5 25. hxg4 hxg4 26. Ne1 d4 27. Rb4 Rh5 28. Rxd4 Rxe5+ 29. Kd1 Rd5 30. Rxg4 Rf5 31. Rc1 Rxf6 32. Rxc3 Bd7 33. Nf3 Rf5 34. Rc7 Bc6 35. Nd4 Rc5 36. Kd2 e5 37. Nxc6 bxc6 38. Rb4 Kg7 39. Rbb7 Rf8 40. Rb6 Rd5 41. Rxa6 e4 42. Rcxc6 Rxd3+ 43. Ke2 Ra3 44. Rc4 Rb8 45. Rxe4 Rb2+ 46. Kf1 Ra1+ 47. Re1 Raa2 48. a5 Rf2+ 49. Kg1 Rxg2+ 50. Kh1 Rh2+ 51. Kg1 Rh5 52. Rd6 Rhxa5 53. Re8 Rb5 54. Rd1 Rg5+ 55. Kf1 Rh5 56. Kg1 Rhh2 57. Rde1 g5 58. R8e4 Rag2+ 59. Kf1 Kg6 60. Re8 Rf2+ 61. Kg1 Rhg2+ 62. Kh1 f5 63. R1e6+ Kh5 64. Rh8+ Kg4 65. Rh4+ Kxh4 66. Rh6+ Kg3 67. Rh3+ Kf4 0-1

[Event "Sao Jose dos Pinhais op"]
[Site "Sao Jose dos Pinhais"]
[Date "2010.04.03"]
[Round "5"]
[White "Name, Gabriel Ricardo"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2166"]
[BlackElo "2040"]
[PlyCount "137"]
[EventDate "2010.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. a3 Ngxe5 8. Nxe5 Nxe5 9. e3 Bxd2+ 10. Qxd2 d6 11. Be2 Ng6 12. Bg3 h5 13. h4 Bg4 14. f3 Bd7 15. c5 dxc5 16. Bxc7 Nxh4 17. e4 Qf6 18. 0-0-0 Ba4 19. Bg3 Ng6 20. Bd6 0-0-0 21. Qd5 Rxd6 22. Qxd6 Bxd1 23. Qxf6 gxf6 24. Bxd1 Kd7 25. Kd2 Kc6 26. Bb3 Nf4 27. g3 Ne6 28. Bd5+ Kc7 29. Ke3 b6 30. Rh4 Kd6 31. g4 Ke7 32. gxh5 Rh6 33. Kd3 b5 34. b4 cxb4 35. axb4 Kd6 36. Ke3 Ke7 37. Bc6 Nc7 38. Bb7 Ne6 39. Ba6 Nc7 40. Bc8 Ne6 41. Rh1 Kd8 42. Bxe6 fxe6 43. Kd4 Kc7 44. Kc5 a6 45. f4 Kb7 46. Kd6 f5 47. exf5 exf5+ 48. Ke5 Kc7 49. Kxf5 Kd6 50. Kg5 Rh8 51. Ra1 Rg8+ 52. Kh4 Ke6 53. Rxa6+ Kf5 54. Rg6 Rc8 55. Rg5+ Kxf4 56. h6 Rc1 57. Kh5 Rd1 58. Rxb5 Rg1 59. h7 Rh1+ 60. Kg6 Rg1+ 61. Kf6 Rh1 62. Kg7 Rg1+ 63. Kh8 Rg2 64. Rb8 Kf5 65. Rg8 Rd2 66. Kg7 Rd7+ 67. Kh6 Rd6+ 68. Kh5 Rd2 69. Rf8+ 1-0

[Event "Sao Jose dos Pinhais op"]
[Site "Sao Jose dos Pinhais"]
[Date "2010.04.02"]
[Round "3"]
[White "Dos Santos, Haroldo Cunha Jr"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2253"]
[BlackElo "2040"]
[PlyCount "102"]
[EventDate "2010.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. Bf4 c5 4. c3 Nc6 5. e3 e6 6. Nbd2 Be7 7. h3 0-0 8. Be2 Nd7 9. 0-0 f6 10. Bh2 e5 11. c4 dxc4 12. Nxc4 e4 13. Nfd2 cxd4 14. Nxe4 dxe3 15. Qd5+ Kh8 16. Ned6 Bxd6 17. Nxd6 exf2+ 18. Rxf2 Nde5 19. Kh1 Qe7 20. b3 Be6 21. Qc5 b6 22. Qa3 Rad8 23. Rd1 Nf7 24. Bb5 Nce5 25. Nxf7+ Rxf7 26. Rxd8+ Qxd8 27. Bxe5 fxe5 28. Rxf7 Bxf7 29. Qxa7 Bd5 30. Qd7 Qxd7 31. Bxd7 Kg8 32. Kg1 Kf7 33. Kf2 Ke7 34. Bf5 g6 35. Bc2 Kd6 36. g3 Kc5 37. a3 Kd4 38. b4 Kc3 39. Bd1 Kd2 40. Be2 e4 41. a4 e3+ 42. Kf1 Bb3 43. a5 bxa5 44. bxa5 Bd1 45. Bb5 e2+ 46. Bxe2 Bxe2+ 47. Kf2 g5 48. a6 Bxa6 49. Kf3 Bc8 50. h4 gxh4 51. gxh4 h5 0-1

[Event "Sao Jose dos Pinhais op"]
[Site "Sao Jose dos Pinhais"]
[Date "2010.04.02"]
[Round "2"]
[White "Ferreira, Euclides Roberto"]
[Black "Fortaleza, Silvio Jose"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2040"]
[BlackElo "2226"]
[PlyCount "77"]
[EventDate "2010.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 Nc6 6. e5 Ng8 7. d5 Nb8 8. Bc4 c6 9. 0-0 Nh6 10. exd6 Qxd6 11. Qe2 0-0 12. Ne5 a5 13. dxc6 bxc6 14. Be3 Nf5 15. Ne4 Qc7 16. Bc5 Nd6 17. Bxd6 exd6 18. Nxf7 d5 19. Ne5 dxc4 20. Qxc4+ Kh8 21. Ng5 Bf6 22. Rae1 Qb6+ 23. Kh1 Qb5 24. Qc3 Bxe5 25. Qxe5+ Qxe5 26. Rxe5 Bf5 27. Re7 h6 28. Rh7+ Kg8 29. Rxh6 Nd7 30. g4 Bxc2 31. f5 Rf6 32. Rf2 Bb1 33. Rf1 Bd3 34. Rf3 Ne5 35. Rfh3 gxf5 36. Rxf6 Nxg4 37. Rg6+ Kf8 38. Rh8+ Ke7 39. Rh7+ 1-0

[Event "Jogos op do Parana - Japs"]
[Site "Francisco Beltrao"]
[Date "2009.10.30"]
[Round "6.7"]
[White "Egoroff, Jomar"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2251"]
[BlackElo "2061"]
[PlyCount "73"]
[EventDate "2009.10.27"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Be6 14. Ne4 Re8 15. h4 h6 16. Bc4 Qc7 17. g4 Red8 18. Qf2 Nf4 19. Bxe6 Nxe6 20. Bd6 Qa5 21. a3 Nd4 22. g5 Qb6 23. Kb1 h5 24. c3 Nf5 25. Bc5 Qb3 26. Rd2 Rd5 27. Bxa7 Rb5 28. Bc5 Qe6 29. Rhd1 Ne7 30. Rd8+ Rxd8 31. Rxd8+ Kh7 32. Qc2 Nd5 33. c4 Rxc5 34. Nxc5 Qe7 35. Rd7 Qxc5 36. cxd5 Qg1+ 37. Qc1 1-0

[Event "Jogos op do Parana - Japs"]
[Site "Francisco Beltrao"]
[Date "2009.10.30"]
[Round "5.15"]
[White "Ferreira, Euclides Roberto"]
[Black "Dias, Anderson Tatsch"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2061"]
[BlackElo "2200"]
[PlyCount "91"]
[EventDate "2009.10.27"]
[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 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Ng3 Be7 9. Re1 Bxf3 10. Qxf3 c6 11. Bf4 Qb6 12. Nf5 exf5 13. Bd6 Ng8 14. Bxf5 Ndf6 15. Qa3 Qd8 16. Qb4 Kf8 17. Rxe7 Nxe7 18. Re1 Nfg8 19. Qxb7 g6 20. Bd3 Qxd6 21. Qxa8+ Kg7 22. Qxa7 Nc8 23. Qb7 Nf6 24. Bc4 Rf8 25. c3 Ng4 26. g3 Qf6 27. f4 Nd6 28. Qxc6 Rc8 29. Qf3 Nxh2 30. Kxh2 Rxc4 31. Qd5 Ra4 32. b4 Ra3 33. Rc1 h5 34. Rc2 h4 35. Qe5 hxg3+ 36. Kg2 Nf5 37. Kg1 Qxe5 38. fxe5 Ne3 39. Rc1 Rxa2 40. c4 Nf5 41. Rc3 Nxd4 42. Rd3 Ne2+ 43. Kf1 g2+ 44. Kxg2 Nf4+ 45. Kf3 Nxd3 46. Ke4 0-1

[Event "Jogos op do Parana - Japs"]
[Site "Francisco Beltrao"]
[Date "2009.10.29"]
[Round "4.3"]
[White "Ziarecki, Sandro Augusto"]
[Black "Ferreira, Euclides Roberto"]
[Result "1/2-1/2"]
[ECO "B73"]
[WhiteElo "2006"]
[BlackElo "2061"]
[PlyCount "53"]
[EventDate "2009.10.27"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Nc6 9. Qd2 a6 10. Rad1 Qc7 11. Nxc6 bxc6 12. f3 Be6 13. Na4 d5 14. Nc5 dxe4 15. Nxe6 fxe6 16. Bc4 exf3 17. Bxe6+ Kh8 18. Rxf3 Rad8 19. Qe2 Qe5 20. Bc4 Qxb2 21. Bf2 Rxd1+ 22. Qxd1 Rb8 23. Rb3 Qe5 24. Bg3 Qc5+ 25. Bf2 Qe5 26. Bg3 Qc5+ 27. Bf2 1/2-1/2

[Event "Jogos op do Parana - Japs"]
[Site "Francisco Beltrao"]
[Date "2009.10.28"]
[Round "3.15"]
[White "Araujo, Rafael Moreira"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2209"]
[BlackElo "2061"]
[PlyCount "85"]
[EventDate "2009.10.27"]
[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 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 Nc6 6. a3 a6 7. cxd5 exd5 8. dxc5 Bxc5 9. b4 Bb6 10. Be2 0-0 11. Na4 Bc7 12. Bb2 Re8 13. 0-0 Ne4 14. Kh1 Bg4 15. Nc3 Be6 16. Qd3 Ng5 17. Nxg5 Qxg5 18. f4 Qh6 19. Nxd5 Bxd5 20. Qxd5 Rxe3 21. Bc4 Qg6 22. f5 Qh5 23. g4 Qxg4 24. Rg1 Qe4+ 25. Qxe4 Rxe4 26. Rxg7+ Kf8 27. Rxf7+ Ke8 28. Be6 Nd4 29. Rxh7 Rd8 30. Bf7+ Kf8 31. Rg1 Bb6 32. Rg8+ Ke7 33. Bd5+ Kf6 34. Rxd8 Re1+ 35. Kg2 Re2+ 36. Kf1 Rxb2 37. Rh6+ Ke7 38. Rxb6 Kxd8 39. Be4 Kc7 40. Rxb7+ Kd6 41. f6 Nb3 42. f7 Nd2+ 43. Ke1 1-0

[Event "Jogos op do Parana - Japs"]
[Site "Francisco Beltrao"]
[Date "2009.10.28"]
[Round "2.7"]
[White "Ferreira, Euclides Roberto"]
[Black "Moraes, Matheus Norberto"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2061"]
[BlackElo "1790"]
[PlyCount "47"]
[EventDate "2009.10.27"]
[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 c5 2. d4 cxd4 3. Nf3 Nc6 4. Nxd4 d6 5. Be2 Nf6 6. Nc3 e6 7. 0-0 Be7 8. Be3 0-0 9. Kh1 a6 10. a4 Bd7 11. f4 Qc7 12. Nb3 Rfd8 13. a5 Rf8 14. g4 Rac8 15. g5 Ne8 16. Bd3 Nb4 17. Qh5 Nxd3 18. cxd3 g6 19. Qh6 Ng7 20. f5 exf5 21. Bb6 Qc6 22. Nd4 Bxg5 23. Qxg5 Ne6 24. Qf6 1-0

[Event "Jogos op do Parana - Japs"]
[Site "Francisco Beltrao"]
[Date "2009.10.27"]
[Round "1.11"]
[White "Horiuchi, Hermann Koki"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1780"]
[BlackElo "2061"]
[PlyCount "64"]
[EventDate "2009.10.27"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Ne5 11. Bb3 Qa5 12. Nd5 Qxd2+ 13. Rxd2 Nxd5 14. Bxd5 Bc6 15. Nxc6 bxc6 16. Bb3 a5 17. a4 Rab8 18. Kb1 c5 19. Bd5 e6 20. b3 exd5 21. Rxd5 c4 22. Ka2 cxb3+ 23. cxb3 Rfc8 24. Rc1 Rxc1 25. Bxc1 Rc8 26. Ba3 Nc6 27. Rxd6 Nb4+ 28. Kb1 Bf8 29. Bxb4 axb4 30. Rb6 Rc3 31. Kb2 Bg7 32. Rb8+ Rc8+ 0-1

[Event "American Continental 06th"]
[Site "Sao Paulo"]
[Date "2009.08.02"]
[Round "10"]
[White "Ferreira, Euclides Roberto"]
[Black "Estrada Nieto, Julian"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1960"]
[BlackElo "2332"]
[PlyCount "107"]
[EventDate "2009.07.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 d5 5. exd5 Qxd5 6. cxd4 Bb4+ 7. Nc3 Nf6 8. Be2 Bg4 9. 0-0 Bxc3 10. bxc3 0-0 11. h3 Bh5 12. Be3 Rfe8 13. Rb1 Qxa2 14. Rxb7 Nd5 15. Qd3 Bg6 16. Qb5 Nxc3 17. Bc4 Nxb5 18. Bxa2 a6 19. Bc4 Nd6 20. Rxc7 Nxc4 21. Rxc6 Nxe3 22. fxe3 Rxe3 23. Ra1 Bd3 24. Rc3 Rae8 25. Raa3 Rxf3 26. gxf3 Bb5 27. Ra2 Rd8 28. Rd2 Kf8 29. Rc7 Rd7 30. Rxd7 Bxd7 31. h4 Ke7 32. Kf2 Kd6 33. Rc2 a5 34. Rc5 a4 35. Ra5 Bc6 36. Ke3 h6 37. f4 g6 38. Kd3 f6 39. Kc4 Bd7 40. Ra6+ Ke7 41. Kc5 Be8 42. Kd5 Bf7+ 43. Kc6 Ke6 44. d5+ Kf5 45. d6 Be8+ 46. d7 Bxd7+ 47. Kxd7 g5 48. fxg5 hxg5 49. h5 g4 50. Ra5+ Kf4 51. h6 g3 52. h7 g2 53. Rxa4+ Kf3 54. Ra1 1-0

[Event "American Continental 06th"]
[Site "Sao Paulo"]
[Date "2009.07.30"]
[Round "7"]
[White "Markzon, Gregory"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2231"]
[BlackElo "1960"]
[PlyCount "85"]
[EventDate "2009.07.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 Nbd7 8. Bd3 0-0 9. Nge2 Re8 10. 0-0 Ne4 11. Bf4 Nxc3 12. Bxh7+ Kh8 13. Nxc3 g6 14. Bxg6 fxg6 15. Nxd5 Nf6 16. Nxf6 Bxf6 17. Qxg6 Re6 18. Qh5+ Kg8 19. Be5 Bxe5 20. dxe5 Qe7 21. f4 Qg7 22. Rf3 Rg6 23. f5 Rxg2+ 24. Kh1 Rg5 25. Qe8+ Qf8 26. Qxf8+ Kxf8 27. e4 b6 28. Rg3 Rxg3 29. hxg3 Bb7 30. Kg2 c5 31. Kf3 Rd8 32. Re1 Rd2 33. e6 Kg7 34. g4 Rxb2 35. Rd1 Bc6 36. Rd6 Bb5 37. g5 Rb1 38. Kf4 c4 39. Rd8 c3 40. Rc8 Rc1 41. Rc7+ Kf8 42. Ke5 c2 43. Kf6 1-0

[Event "American Continental 06th"]
[Site "Sao Paulo"]
[Date "2009.07.29"]
[Round "6"]
[White "Ferreira, Euclides Roberto"]
[Black "Terao, Juliana Sayumi"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1960"]
[BlackElo "2168"]
[PlyCount "69"]
[EventDate "2009.07.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 e6 4. Nxd4 a6 5. Be2 Qc7 6. 0-0 Nc6 7. Be3 Nf6 8. Nxc6 dxc6 9. Qd3 e5 10. f4 Be6 11. Nd2 Rd8 12. Qc3 exf4 13. Bxf4 Qb6+ 14. Kh1 Qb4 15. Qg3 Be7 16. c3 Qxb2 17. Rab1 Qxa2 18. Rxb7 Rg8 19. Be3 Nd7 20. Qc7 Qa3 21. Nc4 Qxc3 22. Qxc6 Bf6 23. Bb6 Ke7 24. Bc5+ Ke8 25. Nd6+ Kf8 26. Nb5+ Qxc5 27. Qxa6 Ke7 28. Rd1 Rb8 29. Rc7 Qb6 30. Qa3+ Kd8 31. Qd3 Rb7 32. Qxd7+ Bxd7 33. Rdxd7+ Ke8 34. Rxb7 Qc5 35. Nd6+ 1-0

[Event "American Continental 06th"]
[Site "Sao Paulo"]
[Date "2009.07.28"]
[Round "5"]
[White "Batista, Renato Luiz"]
[Black "Ferreira, Euclides Roberto"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2178"]
[BlackElo "1960"]
[PlyCount "112"]
[EventDate "2009.07.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Qc2 c6 6. Bg5 g6 7. e3 Be7 8. Bd3 0-0 9. Nge2 Re8 10. 0-0 Ne4 11. Bxe7 Qxe7 12. Rfe1 Nd7 13. f3 Nxc3 14. Nxc3 Qd6 15. Qf2 Nb6 16. e4 dxe4 17. Nxe4 Qd8 18. Nf6+ Qxf6 19. Rxe8+ Kg7 20. Qe3 Be6 21. Rxa8 Nxa8 22. Qe5 Nb6 23. b3 Nd5 24. Bc4 Nc3 25. Bxe6 fxe6 26. Re1 a6 27. a4 Kf7 28. Qc7+ Qe7 29. Qxe7+ Kxe7 30. Kf2 Kd6 31. h4 Nd5 32. g3 Nb4 33. Re4 Nd3+ 34. Ke3 Nc1 35. h5 Nxb3 36. h6 b5 37. axb5 a5 38. bxc6 a4 39. d5 Nc5 40. Rc4 Na6 41. Rxa4 Nc7 42. dxe6 Kxc6 43. Rc4+ Kd6 44. Rxc7 Kxc7 45. Ke4 Kd6 46. e7 Kxe7 47. Ke5 Kf7 48. g4 Ke7 49. g5 Kf7 50. f4 Ke7 51. Kd5 Kf7 52. Kd6 Kf8 53. Ke6 Ke8 54. Kf6 Kf8 55. Ke6 Kg8 56. Kf6 Kh8 1/2-1/2

[Event "American Continental 06th"]
[Site "Sao Paulo"]
[Date "2009.07.27"]
[Round "4"]
[White "Ferreira, Euclides Roberto"]
[Black "Salazar, Carlos"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1960"]
[BlackElo "2189"]
[PlyCount "88"]
[EventDate "2009.07.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 e6 4. Nxd4 a6 5. Be3 Nf6 6. Nc3 Bb4 7. Bd3 Qc7 8. Nde2 d6 9. 0-0 Nbd7 10. a3 Bc5 11. Bxc5 dxc5 12. Ng3 h5 13. Re1 h4 14. Nf1 c4 15. Be2 b5 16. Qd2 Bb7 17. Qe3 Qc5 18. Qxc5 Nxc5 19. e5 Nfd7 20. f4 g5 21. fxg5 Rg8 22. Bf3 Bxf3 23. gxf3 Rxg5+ 24. Kf2 Rxe5 25. Ne3 0-0-0 26. a4 Nb7 27. f4 Rh5 28. axb5 axb5 29. f5 Nd6 30. Red1 Nb6 31. Ra5 b4 32. Na4 Nxa4 33. Rxa4 Ne4+ 34. Ke2 Rxd1 35. Kxd1 exf5 36. Rxb4 c3 37. b3 Rg5 38. Ke2 h3 39. Nxf5 Rg2+ 40. Kd3 Nf2+ 41. Kxc3 Nd1+ 42. Kd3 Nb2+ 43. Kc3 Nd1+ 44. Kd3 Nb2+ 1/2-1/2

[Event "American Continental 06th"]
[Site "Sao Paulo"]
[Date "2009.07.26"]
[Round "2"]
[White "Ferreira, Euclides Roberto"]
[Black "Oliveira, Silvio Eduardo"]
[Result "0-1"]
[ECO "B83"]
[WhiteElo "1960"]
[BlackElo "2357"]
[PlyCount "56"]
[EventDate "2009.07.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. f4 exf4 10. Bxf4 Be6 11. Qe1 a5 12. Qg3 a4 13. Bh6 Ne8 14. Nd2 Bh4 15. Qe3 gxh6 16. Nf3 Bg5 17. Qf2 a3 18. Nxg5 hxg5 19. b3 Ne5 20. Rad1 Rc8 21. Nb5 Rxc2 22. Nd4 Qc8 23. Nxc2 Qxc2 24. Bb5 Qxe4 25. Rd4 Qg6 26. Ra4 Nc7 27. Qb6 Nxb5 28. Qxb5 Bd7 0-1

[Event "American Continental 06th"]
[Site "Sao Paulo"]
[Date "2009.07.26"]
[Round "3"]
[White "Ueti, Silvio Shigeo"]
[Black "Ferreira, Euclides Roberto"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2228"]
[BlackElo "1960"]
[PlyCount "54"]
[EventDate "2009.07.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. c3 Ngf6 6. Qe2 e6 7. 0-0 Be7 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Nbd2 Nxd2 12. Nxd2 Rc8 13. Qg4 0-0 14. Nf3 Kh8 15. Bd2 Qb6 16. Bc3 Qa6 17. a3 Qd3 18. Rfd1 Qg6 19. Qxg6 hxg6 20. Bb4 Bxb4 21. axb4 a6 22. b5 axb5 23. Ra5 Rc7 24. Rxb5 Ra8 25. Kf1 Kg8 26. Rd3 f6 27. Rdb3 b6 1/2-1/2

[Event "American Continental 06th"]
[Site "Sao Paulo"]
[Date "2009.07.25"]
[Round "1"]
[White "Santiago, Yago de Moura"]
[Black "Ferreira, Euclides Roberto"]
[Result "0-1"]
[ECO "B79"]
[WhiteElo "2327"]
[BlackElo "1960"]
[PlyCount "46"]
[EventDate "2009.07.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Ne5 11. Bb3 Qa5 12. Kb1 Rfc8 13. h4 Nc4 14. Bxc4 Rxc4 15. g4 b5 16. e5 b4 17. exf6 bxc3 18. Qd3 Rb8 19. Bc1 Rxd4 20. Qxd4 Bxf6 21. Qd5 Qa4 22. Rhe1 Bc6 23. Qd3 Rxb2+ 0-1

[Event "World Amateur-ch"]
[Site "Thessaloniki"]
[Date "2009.05.03"]
[Round "9"]
[White "Parlog, Stefan"]
[Black "Ferreira, Euclides Roberto"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1971"]
[PlyCount "77"]
[EventDate "2009.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. h3 Bh5 8. 0-0 Nc6 9. Be3 cxd4 10. Nxd4 Bxe2 11. Qxe2 Bd6 12. Nd2 Qe5 13. N4f3 Qh5 14. Nc4 Bc7 15. Rad1 0-0 16. Nd4 Qg6 17. Nb5 Bb8 18. Bc5 Nh5 19. Bxf8 Kxf8 20. Qg4 Qh6 21. Rfe1 f5 22. Qf3 Nf4 23. Nd4 e5 24. Nxf5 Qf6 25. Nfd6 Bc7 26. Nxb7 Re8 27. Nc5 Kg8 28. Ne4 Qh6 29. Rd7 Bb8 30. Red1 Rf8 31. Qg4 Ne6 32. g3 Ncd8 33. b4 Nf7 34. h4 g5 35. h5 Ng7 36. Rb7 Qc6 37. Na5 Qa6 38. Rdd7 Nxh5 39. Qxh5 1-0

[Event "World Amateur-ch"]
[Site "Thessaloniki"]
[Date "2009.05.02"]
[Round "8"]
[White "Ferreira, Euclides Roberto"]
[Black "Nagy, Laszlo Bence"]
[Result "1-0"]
[ECO "B99"]
[BlackElo "1931"]
[PlyCount "87"]
[EventDate "2009.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 d6 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. Bd3 h6 11. Qh3 Nb6 12. f5 e5 13. Nde2 Bd7 14. Be3 Nc4 15. Bxc4 Qxc4 16. Rd3 Bc6 17. b3 Qb4 18. Nd5 Bxd5 19. exd5 Nd7 20. Qg3 Bf6 21. Rhd1 Ke7 22. Kb1 Rhc8 23. Bd2 Qa3 24. c4 Qc5 25. Qe1 b5 26. Bb4 Qa7 27. Nd4 Nc5 28. Nc6+ Rxc6 29. dxc6 Nxd3 30. Rxd3 Rd8 31. c7 Qxc7 32. Ba5 Qc6 33. Bxd8+ Kxd8 34. cxb5 axb5 35. Qa5+ Ke8 36. Qc3 Qxc3 37. Rxc3 e4 38. Rc7 b4 39. Kc2 d5 40. Rb7 d4 41. Rxb4 Kd7 42. a4 d3+ 43. Kd2 Bg5+ 44. Kd1 1-0

