[Event "BRA-ch sf2"]
[Site "Brasilia"]
[Date "2018.07.20"]
[Round "4.9"]
[White "Portal, Adroaldo da Cunha"]
[Black "Guilhon, Felipe Moreira"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1665"]
[PlyCount "121"]
[EventDate "2018.07.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 Nf6 3. Nf3 d5 4. e3 Bd6 5. Bg3 Ne4 6. Nbd2 Nxg3 7. hxg3 c5 8. c3 Nc6 9. dxc5 Bxc5 10. Nb3 Bd6 11. Qc2 h6 12. Nbd4 a6 13. Rd1 Qc7 14. a3 Bd7 15. b4 b5 16. Be2 Rc8 17. Rc1 Nxd4 18. Nxd4 g6 19. f4 e5 20. Nf3 Bf5 21. Qd2 Be4 22. Ng5 Bxg2 23. Bxb5+ axb5 24. Qxg2 Qc4 25. Qc2 f5 26. Kf2 Ke7 27. Nf3 Kf6 28. fxe5+ Bxe5 29. Nxe5 Kxe5 30. Rh4 Qc6 31. Rd4 Rhd8 32. Qe2 Qa6 33. Qf3 Qxa3 34. Rcd1 Qa2+ 35. R1d2 Qa8 36. Qf4+ Kf6 37. R4d3 g5 38. Qd4+ Kg6 39. Qb6+ Qc6 40. Qxc6+ Rxc6 41. Rxd5 Rxd5 42. Rxd5 Rxc3 43. Rxb5 Rb3 44. Rb6+ Kg7 45. Rb7+ Kg6 46. b5 f4 47. gxf4 gxf4 48. exf4 Kf5 49. b6 Kxf4 50. Rb8 Rb2+ 51. Ke1 h5 52. b7 Rb1+ 53. Kd2 h4 54. Rf8+ Kg3 55. b8Q+ Rxb8 56. Rxb8 h3 57. Ke2 h2 58. Rg8+ Kh3 59. Kf2 h1N+ 60. Kf3 Kh2 61. Rg7 1-0

[Event "BRA-ch sf2"]
[Site "Brasilia"]
[Date "2018.07.20"]
[Round "3.7"]
[White "Portal, Adroaldo da Cunha"]
[Black "Valcarcel, Victor Ignacio Sant"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1665"]
[BlackElo "1860"]
[PlyCount "42"]
[EventDate "2018.07.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 Nbd7 5. Bd3 Be7 6. Nbd2 0-0 7. 0-0 Nh5 8. Re1 Nxf4 9. exf4 Nf6 10. Ne5 c5 11. Ndf3 Qb6 12. b3 cxd4 13. Nxd4 Bb4 14. Re3 g6 15. Be2 Ne4 16. Qd3 f6 17. Nxg6 hxg6 18. f3 Bd2 19. fxe4 Bxe3+ 20. Qxe3 e5 21. Qg3 Qxd4+ 0-1

[Event "BRA-ch sf2"]
[Site "Brasilia"]
[Date "2018.07.20"]
[Round "2.6"]
[White "Rabelo, Jose Carlos Vargas"]
[Black "Portal, Adroaldo da Cunha"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1688"]
[BlackElo "1665"]
[PlyCount "91"]
[EventDate "2018.07.20"]
[EventType "swiss"]
[EventRounds "5"]
[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 Nbd7 4. Bg5 c6 5. Nf3 Qc7 6. Bd3 e5 7. 0-0 Be7 8. Re1 0-0 9. Qd2 Re8 10. Rad1 Nf8 11. h3 Ne6 12. dxe5 dxe5 13. Bh4 Nf4 14. Bc4 Be6 15. Bxe6 Nxe6 16. Bg3 Rad8 17. Qe2 Bd6 18. Rd2 g6 19. Red1 Nh5 20. Bh4 Be7 21. Bxe7 Rxd2 22. Qxd2 Rxe7 23. Ne2 Nhf4 24. Kh2 f6 25. g3 Nxe2 26. Qxe2 Rd7 27. Rd3 Nd4 28. Nxd4 Rxd4 29. Rxd4 exd4 30. Qc4+ Qf7 31. Qxd4 Qxa2 32. Qxf6 Qf7 33. Qxf7+ Kxf7 34. f4 a5 35. Kg2 a4 36. Kf2 b5 37. c3 c5 38. Ke2 Ke7 39. Kd2 Kd6 40. Kc2 Ke6 41. Kb1 Kd6 42. Ka2 Ke6 43. Ka3 g5 44. c4 bxc4 45. Kxa4 gxf4 46. gxf4 1-0

[Event "Brasilia Terraviva op"]
[Site "Brasilia"]
[Date "2017.01.07"]
[Round "3"]
[White "Montufar Berrios, Lesly Viviane"]
[Black "Portal, Adroaldo da Cunha"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1943"]
[BlackElo "1670"]
[PlyCount "95"]
[EventDate "2017.01.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. Be3 b5 5. Qd2 d6 6. 0-0-0 b4 7. Nce2 a5 8. h4 h5 9. Nh3 Nf6 10. f3 Nbd7 11. Nf2 Nb6 12. Nf4 Bd7 13. Be2 c6 14. g4 Qc7 15. Kb1 c5 16. dxc5 dxc5 17. g5 Ng8 18. Nd5 Nxd5 19. Qxd5 Qc6 20. Qxc6 Bxc6 21. Bxc5 Be5 22. Bb6 e6 23. Nd3 Bg7 24. Nc5 Ne7 25. Na6 0-0 26. Bc5 Bb7 27. Bxe7 Bxa6 28. Bxa6 Rxa6 29. Bxf8 Bxf8 30. Rd8 Kg7 31. Rd7 Bc5 32. Rh2 Bd6 33. Rh1 Bg3 34. Kc1 Bf4+ 35. Kd1 Bg3 36. Kd2 Bf4+ 37. Kd3 Kf8 38. Kc4 Rc6+ 39. Kb3 Be5 40. Rhd1 Bg3 41. Rb7 Bxh4 42. Rdd7 Bxg5 43. Rxf7+ Ke8 44. Rg7 Kf8 45. Rxg6 Be7 46. Rh6 h4 47. Rh8+ Kg7 48. Rxh4 1-0

[Event "Brasilia Terraviva op"]
[Site "Brasilia"]
[Date "2017.01.06"]
[Round "1"]
[White "Guimaraes, Diogo Duarte"]
[Black "Portal, Adroaldo da Cunha"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2219"]
[BlackElo "1670"]
[PlyCount "59"]
[EventDate "2017.01.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. h4 h6 4. Nc3 a6 5. a4 d6 6. Be3 Nd7 7. Bc4 e6 8. Qd2 Ngf6 9. Ba2 Ng4 10. Bf4 e5 11. dxe5 Ngxe5 12. Nge2 Nc5 13. Be3 Be6 14. f4 Nc4 15. Bxc4 Bxc4 16. Bd4 f6 17. 0-0-0 Ne6 18. f5 Nxd4 19. Qxd4 Bf7 20. Nf4 g5 21. hxg5 hxg5 22. Rxh8+ Bxh8 23. Rh1 Kd7 24. Ne6 Qg8 25. Nd5 Bxe6 26. fxe6+ Kd8 27. Nxf6 Qf8 28. e7+ Kxe7 29. Rh7+ Ke6 30. Qd5+ 1-0

[Event "Brasilia Terraviva op"]
[Site "Brasilia"]
[Date "2017.01.06"]
[Round "2"]
[White "Portal, Adroaldo da Cunha"]
[Black "De Oliveira, Rogerio Soares"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1670"]
[BlackElo "1353"]
[PlyCount "51"]
[EventDate "2017.01.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. b3 h6 5. Bb2 e6 6. 0-0 Be7 7. d3 0-0 8. Nbd2 c6 9. a3 a5 10. Re1 Bh7 11. Rc1 Nbd7 12. c4 Rc8 13. e4 Nc5 14. Qc2 dxe4 15. Nxe4 Qxd3 16. Red1 Qxb3 17. Qxb3 Nxb3 18. Rc3 Nxe4 19. Rxb3 Nc5 20. Re3 Ne4 21. Rd7 Bc5 22. Nd4 Nd6 23. Nxe6 fxe6 24. Rxg7+ Kh8 25. Rg6+ e5 26. Bxe5+ 1-0

[Event "Brasilia FBX Nova Geracao U1800"]
[Site "Brasilia"]
[Date "2015.07.25"]
[Round "3.8"]
[White "De Moura, Lazaro Eustaquio"]
[Black "Portal, Adroaldo da Cunha"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1833"]
[BlackElo "1670"]
[PlyCount "30"]
[EventDate "2015.07.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Be7 5. Bd3 0-0 6. Nbd2 c5 7. c3 b6 8. Ne5 Bb7 9. Qf3 Nbd7 10. h4 cxd4 11. exd4 Nxe5 12. dxe5 Ne4 13. 0-0-0 Nxd2 14. Rxd2 Qd7 15. Qh5 g5 1-0

[Event "Brasilia FBX Nova Geracao U1800"]
[Site "Brasilia"]
[Date "2015.07.25"]
[Round "2.17"]
[White "Portal, Adroaldo da Cunha"]
[Black "Portal, Eduardo da Silva"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1670"]
[BlackElo "1747"]
[PlyCount "37"]
[EventDate "2015.07.25"]
[EventType "swiss"]
[EventRounds "5"]
[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 dxc4 4. e4 Nc6 5. Bxc4 Bb4 6. Nf3 Nf6 7. e5 Nd7 8. Bg5 Nf6 9. exf6 gxf6 10. Bh6 Bd7 11. 0-0 Qe7 12. Re1 0-0-0 13. d5 Ne5 14. Nxe5 fxe5 15. Rxe5 f6 16. Re2 Qe8 17. dxe6 Qg8 18. exd7+ Rxd7 19. Bxg8 1-0

[Event "Brasilia FBX Nova Geracao U1800"]
[Site "Brasilia"]
[Date "2015.07.25"]
[Round "1.9"]
[White "Samper, Felipe Correa"]
[Black "Portal, Adroaldo da Cunha"]
[Result "1-0"]
[ECO "B13"]
[BlackElo "1670"]
[PlyCount "109"]
[EventDate "2015.07.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Bg4 5. Bb5+ Nc6 6. h3 Bh5 7. Nc3 Nf6 8. 0-0 e6 9. g4 Bg6 10. Ne5 Qb6 11. Qe2 0-0-0 12. Rd1 Nxe5 13. Qxe5 Bd6 14. Qe2 h5 15. Na4 Qc7 16. g5 Ne4 17. Bd3 f6 18. Bxe4 Bxe4 19. f3 Bf5 20. h4 fxg5 21. Bxg5 Rdf8 22. Rac1 Rf7 23. c4 Kb8 24. cxd5 Qd7 25. dxe6 Bxe6 26. b3 Bd5 27. Rf1 Qh3 28. f4 Qh1+ 29. Kf2 Qg2+ 30. Ke1 Qxe2+ 31. Kxe2 Re8+ 32. Kd1 Re4 33. f5 Rxd4+ 34. Bd2 Bb4 35. Rc2 Rxd2+ 36. Rxd2 Bxd2 37. Kxd2 Rf6 38. Nc3 Bf7 39. Ne4 Ra6 40. f6 gxf6 41. Nxf6 Rxa2+ 42. Ke3 Bxb3 43. Nxh5 Rc2 44. Nf4 a5 45. h5 a4 46. h6 Bg8 47. Ra1 b5 48. Kd3 Bh7+ 49. Ke3 Rc3+ 50. Kd2 b4 51. Rxa4 Rc2+ 52. Ke3 Rc3+ 53. Kf2 b3 54. Rb4+ Kc7 55. Nd5+ 1-0

[Event "Brasilia IRT Nova Geracao U1650"]
[Site "Brasilia"]
[Date "2015.05.24"]
[Round "4.2"]
[White "Labussiere, Victor"]
[Black "Portal, Adroaldo da Cunha"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "1611"]
[BlackElo "1800"]
[PlyCount "86"]
[EventDate "2015.05.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 b6 8. Bd3 Bb7 9. cxd5 exd5 10. 0-0 Nbd7 11. Rc1 c5 12. b3 Rc8 13. dxc5 bxc5 14. Qd2 Qb6 15. Bf5 Rc7 16. Bg3 Bd6 17. Bxd6 Qxd6 18. Nb5 Qb6 19. Nxc7 Qxc7 20. Rfd1 Nb6 21. Qa5 c4 22. bxc4 dxc4 23. Qe5 Qc6 24. Rd6 Qe8 25. Qxe8 Rxe8 26. Rcd1 Kf8 27. Rd8 Rxd8 28. Rxd8+ Ke7 29. Rd4 Nfd5 30. Be4 Kd6 31. Bxd5 Bxd5 32. e4 Kc5 33. exd5 Nxd5 34. Kf1 c3 35. Ke1 Nb4 36. Kd1 Nc6 37. Rd3 Kc4 38. Rd7 f6 39. Rc7 Kb5 40. Kc2 Kb6 41. Rxg7 Nb4+ 42. Kxc3 Nxa2+ 43. Kc4 a5 1-0

[Event "Brasilia IRT Nova Geracao U1650"]
[Site "Brasilia"]
[Date "2015.05.24"]
[Round "5.3"]
[White "Soares, Gabriel Fernando Si"]
[Black "Portal, Adroaldo da Cunha"]
[Result "0-1"]
[ECO "D53"]
[BlackElo "1800"]
[PlyCount "57"]
[EventDate "2015.05.23"]
[EventType "swiss"]
[EventRounds "5"]
[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 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bf4 Nbd7 7. e3 0-0 8. cxd5 exd5 9. Ne5 c5 10. Bd3 c4 11. Bf5 Nxe5 12. dxe5 Bxf5 13. exf6 Bxf6 14. 0-0 a6 15. Qxd5 Qxd5 16. Nxd5 Bxb2 17. Ne7+ Kh8 18. Rad1 Be6 19. a4 Rfd8 20. Rxd8+ Rxd8 21. a5 f6 22. g4 g5 23. Bg3 c3 24. f4 c2 25. f5 Bc4 26. Re1 Rd1 27. Nc8 c1Q 28. Nd6 Qxe3+ 29. Kg2 0-1

[Event "Brasilia IRT Nova Geracao U1650"]
[Site "Brasilia"]
[Date "2015.05.23"]
[Round "2.2"]
[White "Castellar, Juarez Iorio"]
[Black "Portal, Adroaldo da Cunha"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1472"]
[BlackElo "1800"]
[PlyCount "72"]
[EventDate "2015.05.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Nf3 e6 4. Bg5 Be7 5. e3 0-0 6. Bxf6 Bxf6 7. Bd3 Be7 8. 0-0 b6 9. Ne2 Bb7 10. c3 c5 11. Qc2 h6 12. Ng3 Nd7 13. Rfe1 Nf6 14. Qe2 c4 15. Bc2 b5 16. a3 a5 17. b3 Qc7 18. Rec1 Rfc8 19. b4 axb4 20. axb4 Nd7 21. Qe1 Nb6 22. Qd1 Bd6 23. Ne1 e5 24. Bf5 Re8 25. Bh3 exd4 26. exd4 Bf4 27. Rcb1 Na4 28. Qc2 Re7 29. Nf3 Rae8 30. Re1 Rxe1+ 31. Rxe1 Rxe1+ 32. Nxe1 Qe7 33. Nf3 Bxg3 34. hxg3 Qe4 35. Qc1 f6 36. Bd7 Ba6 1/2-1/2

[Event "Brasilia IRT Nova Geracao U1650"]
[Site "Brasilia"]
[Date "2015.05.23"]
[Round "1.2"]
[White "Portal, Adroaldo da Cunha"]
[Black "Fontes, Matheus Consolmagno"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1800"]
[BlackElo "1538"]
[PlyCount "89"]
[EventDate "2015.05.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. b3 e5 6. d5 0-0 7. Bb2 Nbd7 8. b4 Ne8 9. Bd3 f5 10. 0-0 f4 11. c4 g5 12. g3 Rf7 13. Kh1 Nf8 14. Rg1 Ng6 15. Qc2 h6 16. c5 Nf6 17. cxd6 cxd6 18. Nc4 Bg4 19. Ne1 Rc8 20. Qb3 f3 21. Ne3 Ne7 22. Nxg4 Nxg4 23. Rf1 Qe8 24. h3 Nf6 25. Nxf3 g4 26. Nh4 gxh3 27. Qd1 Qd7 28. a4 Qg4 29. Qxg4 Nxg4 30. f3 Bf6 31. fxg4 Bxh4 32. Rxf7 Kxf7 33. gxh4 Rg8 34. Be2 Ng6 35. Rc1 Re8 36. Rc7+ Re7 37. Rxe7+ Nxe7 38. b5 Ng6 39. Ba3 Ke7 40. g5 Nxh4 41. gxh6 Ng6 42. Bh5 Nh8 43. Kh2 b6 44. Kxh3 Nf7 45. Bxf7 1-0

[Event "Brasilia IRT Nova Geracao U1650"]
[Site "Brasilia"]
[Date "2015.05.23"]
[Round "3.3"]
[White "Portal, Adroaldo da Cunha"]
[Black "Junqueira, Leonardo de Faria"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1800"]
[BlackElo "1449"]
[PlyCount "58"]
[EventDate "2015.05.23"]
[EventType "swiss"]
[EventRounds "5"]
[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. e3 Bf5 4. c4 e6 5. Qb3 b6 6. Bd3 Bxd3 7. Qxd3 Bb4+ 8. Bd2 Bxd2+ 9. Nbxd2 Nbd7 10. cxd5 exd5 11. 0-0 0-0 12. e4 dxe4 13. Nxe4 Nxe4 14. Qxe4 Nf6 15. Qd3 Qd5 16. Rfe1 Rfe8 17. b3 Rad8 18. Rad1 Kf8 19. Qc4 Qd6 20. Ne5 Nd5 21. Qd3 Nb4 22. Qxh7 f6 23. Qh8+ Ke7 24. Qxg7+ Ke6 25. Nc4+ Kf5 26. Nxd6+ cxd6 27. g4+ Kf4 28. Qxf6+ Kxg4 29. f3+ Kh5 1-0

[Event "Brasilia Centro Oeste-ch"]
[Site "Brasilia"]
[Date "2015.05.15"]
[Round "5"]
[White "Labussiere, Victor"]
[Black "Portal, Adroaldo da Cunha"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1611"]
[BlackElo "1800"]
[PlyCount "134"]
[EventDate "2015.05.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. e3 Nbd7 6. Bd3 0-0 7. 0-0 dxc4 8. Bxc4 a6 9. Bb3 b5 10. a3 Bb7 11. Re1 Re8 12. e4 Nb6 13. Qe2 c5 14. dxc5 Bxc5 15. Be3 Bxe3 16. Qxe3 Rc8 17. Rad1 Qc7 18. h3 Nc4 19. Bxc4 Qxc4 20. Rd4 Qc7 21. Red1 Red8 22. Qd3 Rxd4 23. Qxd4 h6 24. Ne5 Qc5 25. Nd7 Qxd4 26. Rxd4 Nxd7 27. Rxd7 Bc6 28. Ra7 Ra8 29. Rc7 Be8 30. Kf1 Rd8 31. Ke2 Rd7 32. Rc6 Rd2+ 33. Kxd2 Bxc6 34. f4 f5 35. Ke3 g5 36. g3 Kf7 37. Kd4 Kf6 38. Ke3 h5 39. h4 gxh4 40. gxh4 fxe4 41. Nxe4+ Kf5 42. Nc5 a5 43. b4 axb4 44. axb4 Bd5 45. Nd3 Kg4 46. Ne5+ Kxh4 47. Ng6+ Kg3 48. Kd4 h4 49. Nxh4 Kxh4 50. Ke5 Kg4 51. f5 exf5 52. Kxd5 f4 53. Kc5 f3 54. Kxb5 f2 55. Kb6 f1Q 56. b5 Qc4 57. Ka6 Qa4+ 58. Kb6 Qa8 59. Kc7 Qa7+ 60. Kc6 Qb8 61. b6 Kf5 62. b7 Ke6 63. Kb6 Kd6 64. Ka6 Kc6 65. Ka5 Qxb7 66. Ka4 Qb2 67. Ka5 Qb5# 0-1

[Event "Brasilia Centro Oeste-ch"]
[Site "Brasilia"]
[Date "2015.05.15"]
[Round "3"]
[White "Moraes Silva, Carlos Alessandro"]
[Black "Portal, Adroaldo da Cunha"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1771"]
[BlackElo "1800"]
[PlyCount "81"]
[EventDate "2015.05.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. c4 e6 12. 0-0 Be7 13. Re1 0-0 14. Bf4 Re8 15. Nd2 c5 16. Nde4 Nxe4 17. Nxe4 cxd4 18. Qxd4 Nf6 19. Qe3 Ng4 20. Qe2 e5 21. Qxg4 exf4 22. Qxf4 Qd4 23. b3 Bd6 24. Qf3 Bc7 25. Rad1 Qe5 26. Ng3 Qxe1+ 27. Rxe1 Rxe1+ 28. Kh2 Rae8 29. Qxb7 R8e4 30. Kh3 Bxg3 31. Kxg3 Re7 32. Qc8+ Kh7 33. c5 R7e5 34. c6 Rc1 35. Qd7 f6 36. b4 Rc3+ 37. f3 Rg5+ 38. Kf2 Rc2+ 39. Ke3 Rgxg2 40. c7 Rc3+ 41. Qd3+ 1-0

[Event "Brasilia Centro Oeste-ch"]
[Site "Brasilia"]
[Date "2015.05.15"]
[Round "4"]
[White "Portal, Adroaldo da Cunha"]
[Black "Couto, Januario Pereira Do"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1800"]
[BlackElo "1608"]
[PlyCount "55"]
[EventDate "2015.05.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 d6 5. e3 Nbd7 6. Be2 0-0 7. c4 c5 8. 0-0 b6 9. Nbd2 Bb7 10. d5 Re8 11. Qc2 e6 12. dxe6 Rxe6 13. Ng5 Re8 14. Bf3 Bxf3 15. Ngxf3 Nf8 16. Rad1 Qc7 17. Nb1 Rad8 18. Nc3 a6 19. a4 Qc6 20. Rd3 Rd7 21. Rfd1 Red8 22. Ng5 h6 23. Nf3 Ne6 24. Nd5 Ne8 25. Bxg7 N6xg7 26. e4 Ne6 27. Qd2 N8c7 28. Qxh6 1-0

[Event "Brasilia Centro Oeste-ch"]
[Site "Brasilia"]
[Date "2015.05.15"]
[Round "1"]
[White "Portal, Adroaldo da Cunha"]
[Black "Leao, Adriano Santos"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1800"]
[BlackElo "1872"]
[PlyCount "80"]
[EventDate "2015.05.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 d5 5. e3 0-0 6. Be2 Ne4 7. Nbd2 f5 8. c4 e6 9. 0-0 Nd7 10. Ne5 Nxe5 11. dxe5 c6 12. f4 Bd7 13. Rc1 Qa5 14. Nxe4 fxe4 15. a4 Qd8 16. Ba3 Re8 17. Bd6 Bf8 18. c5 b6 19. b4 a5 20. b5 bxc5 21. Bxc5 Bxc5 22. Rxc5 Qb6 23. Qc2 cxb5 24. Bxb5 Bxb5 25. axb5 Kf7 26. Qc3 Re7 27. Rb1 a4 28. Rc6 Qb7 29. b6 a3 30. Qc5 a2 31. Ra1 Ra4 32. Qd6 Ra6 33. g4 Ra8 34. f5 gxf5 35. gxf5 exf5 36. Qf6+ Kg8 37. Kf2 Rg7 38. Rc7 Rxc7 39. bxc7 Qb2+ 40. Kg3 Qxa1 1/2-1/2

[Event "Brasilia Centro Oeste-ch"]
[Site "Brasilia"]
[Date "2015.05.15"]
[Round "6"]
[White "Portal, Adroaldo da Cunha"]
[Black "Mendes, Rodrigo Machado"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1800"]
[BlackElo "1918"]
[PlyCount "78"]
[EventDate "2015.05.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 c5 2. e3 g6 3. b3 Bg7 4. Bb2 Nf6 5. Nf3 0-0 6. Be2 b6 7. c4 Bb7 8. 0-0 e6 9. Nc3 d6 10. Qc2 a6 11. a4 Nc6 12. Rfd1 Qc7 13. Rd2 Nb4 14. Qd1 cxd4 15. Nxd4 Rfd8 16. Bf3 d5 17. Na2 Nxa2 18. Rxa2 e5 19. Nc2 e4 20. Be2 dxc4 21. Bxc4 Rxd2 22. Qxd2 Ng4 23. g3 Bxb2 24. Rxb2 Rd8 25. Nd4 Qe7 26. Qe2 Ne5 27. Bxa6 Nf3+ 28. Kg2 Bxa6 29. Qxa6 Ne1+ 30. Kf1 Nd3 31. Rc2 Qd7 32. Qxb6 Qh3+ 33. Ke2 Rf8 34. Qf6 Qxh2 35. Nc6 Qh5+ 36. Kd2 h6 37. Ne7+ Kh7 38. Nc6 Qh1 39. Kc3 Qa1+ 0-1

[Event "Brasilia Inconfidencia Cup"]
[Site "Brasilia"]
[Date "2015.04.20"]
[Round "6"]
[White "Rabelo, Jose Carlos Vargas"]
[Black "Portal, Adroaldo da Cunha"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1502"]
[BlackElo "1800"]
[PlyCount "113"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 e6 6. Be3 cxd4 7. cxd4 Bb4+ 8. Nbd2 Nge7 9. Bd3 Nf5 10. 0-0 Nxe3 11. fxe3 h6 12. a3 Be7 13. b4 0-0 14. Rc1 Bd7 15. Bb1 f5 16. Nb3 b6 17. g3 Be8 18. Qd3 Rc8 19. Ne1 Rc7 20. Ng2 Qc8 21. g4 Bg6 22. Nf4 Bh7 23. b5 Nd8 24. Rxc7 Qxc7 25. Rc1 Qd7 26. a4 Bg5 27. Kg2 Qf7 28. h3 Bxf4 29. exf4 g5 30. Rf1 Qg7 31. fxg5 hxg5 32. Qf3 Rf7 33. gxf5 Qf8 34. f6 Bxb1 35. Rxb1 Rc7 36. Rb2 Qh6 37. Kh2 Nf7 38. Rg2 Rc8 39. Qg4 Re8 40. a5 Kh8 41. a6 Rg8 42. Qxe6 g4 43. Rxg4 Ng5 44. Rxg5 Qxg5 45. Qg4 Qxg4 46. hxg4 Rxg4 47. Kh3 Rg1 48. Kh4 Kh7 49. Kh5 Kg8 50. Nd2 Rg2 51. Nf3 Rb2 52. e6 Kf8 53. Ne5 Re2 54. Ng6+ Kg8 55. f7+ Kh7 56. f8Q Rh2+ 57. Nh4 1-0

[Event "Brasilia Inconfidencia Cup"]
[Site "Brasilia"]
[Date "2015.04.19"]
[Round "5"]
[White "Portal, Adroaldo da Cunha"]
[Black "Meireles, Gabriel Ladeira"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1800"]
[BlackElo "1596"]
[PlyCount "37"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Nc6 4. b3 e6 5. Bb2 Be7 6. Nbd2 0-0 7. a3 a6 8. Bd3 b5 9. 0-0 a5 10. Bxb5 Na7 11. Bd3 Rb8 12. Ne5 a4 13. b4 Re8 14. f4 Bd6 15. Rf3 Bxe5 16. fxe5 Ng4 17. Rh3 g6 18. Qxg4 h5 19. Rxh5 1-0

[Event "Brasilia Inconfidencia Cup"]
[Site "Brasilia"]
[Date "2015.04.19"]
[Round "4"]
[White "Portal, Adroaldo da Cunha"]
[Black "Mena Barreto Neto, Joao Manoel"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1800"]
[BlackElo "1830"]
[PlyCount "84"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 c6 2. Nf3 Nf6 3. e3 d5 4. Bd3 Bg4 5. b3 Nbd7 6. Bb2 e6 7. Nbd2 Bd6 8. h3 Bh5 9. Qe2 Qe7 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf6 13. Bd3 Nd5 14. g4 Bb4+ 15. Nd2 Nf4 16. Qf3 Nxd3+ 17. Qxd3 Bg6 18. Qc4 Bxd2+ 19. Kxd2 Qg5+ 20. Ke1 Be4 21. Rg1 0-0-0 22. Rg3 Bd5 23. Qe2 e5 24. Bc1 Qg6 25. dxe5 f6 26. e6 Rhe8 27. e7 Rxe7 28. Re3 Rxe3 29. Bxe3 f5 30. gxf5 Qxf5 31. Qg4 Qxg4 32. hxg4 Bf3 33. g5 a6 34. Kf1 Rd1+ 35. Rxd1 Bxd1 36. c3 Kd7 37. f4 Ke6 38. Bd4 Kf5 39. Be5 Bc2 40. Ke2 Ke4 41. Kd2 Bb1 42. Kc1 Bd3 1/2-1/2

[Event "Brasilia Inconfidencia Cup"]
[Site "Brasilia"]
[Date "2015.04.18"]
[Round "3"]
[White "Costa, Thiago Constantino"]
[Black "Portal, Adroaldo da Cunha"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "100"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Be2 Ngf6 8. c3 e6 9. Bg5 h6 10. Bh4 Be7 11. Bxf6 Bxf6 12. 0-0 0-0 13. Bd3 Bxd3 14. Qxd3 b5 15. Ne4 Be7 16. Rac1 Qc7 17. Rfe1 Rfd8 18. b4 Nb6 19. Qe2 Nd5 20. Qc2 a5 21. a3 axb4 22. axb4 Ra4 23. Ra1 Rda8 24. Rxa4 Rxa4 25. Qb2 Qa7 26. g3 Ra2 27. Qc1 Qa3 28. Ne5 Qa8 29. f4 Nxb4 30. cxb4 c5 31. Nf2 cxd4 32. Nc6 Bf6 33. Ne5 Qd5 34. Qc6 Qxc6 35. Nxc6 Rc2 36. Na5 Be7 37. Nb3 Rc4 38. Nc5 Bxc5 39. bxc5 Rxc5 40. Rd1 Rd5 41. Nd3 f6 42. Nb4 Rd6 43. Kf2 e5 44. fxe5 fxe5 45. Nd3 e4 46. Nb4 Kf7 47. Nc2 d3 48. Na3 b4 49. Nc4 Rd4 50. Nd2 Ke6 1/2-1/2

[Event "Brasilia Inconfidencia Cup"]
[Site "Brasilia"]
[Date "2015.04.18"]
[Round "2"]
[White "Portal, Adroaldo da Cunha"]
[Black "Campos, Westerley Batista"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1800"]
[BlackElo "1707"]
[PlyCount "88"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. b3 Bf5 4. Bb2 e6 5. e3 h6 6. Bd3 Ne4 7. 0-0 Nd7 8. Ne5 Be7 9. c4 c6 10. Qc2 Nxe5 11. dxe5 g6 12. Nc3 Nc5 13. Bxf5 gxf5 14. Rad1 Qc7 15. f4 Rc8 16. Rf3 h5 17. b4 Na6 18. a3 dxc4 19. Qe2 b5 20. Rh3 h4 21. g3 Rd8 22. g4 Rxd1+ 23. Qxd1 fxg4 24. Qxg4 Kf8 25. Kf2 Qd7 26. Ne4 Qd3 27. Nf6 Qd2+ 28. Qe2 Qxe2+ 29. Kxe2 c5 30. Bc3 cxb4 31. axb4 Nxb4 32. e4 Nc6 33. Kd2 b4 34. Ba1 a5 35. Nd7+ Ke8 36. Nb6 c3+ 37. Kc2 Nd4+ 38. Kd1 Nb3 39. Bxc3 bxc3 40. Rxc3 Nc5 41. Rc4 Kd8 42. Kc2 Kc7 43. Na4 Kc6 44. Kc3 Rb8 0-1

[Event "Brasilia Inconfidencia Cup"]
[Site "Brasilia"]
[Date "2015.04.17"]
[Round "1"]
[White "De Queiroz, Glauber Pimentel"]
[Black "Portal, Adroaldo da Cunha"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1819"]
[BlackElo "1800"]
[PlyCount "65"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. Nf3 c6 2. c4 Nf6 3. Nc3 g6 4. e4 d6 5. d4 Bg7 6. Bf4 Nh5 7. Bg5 0-0 8. Qd2 Nd7 9. Bh6 e5 10. Bxg7 Kxg7 11. 0-0-0 Qc7 12. Kb1 Nf4 13. h4 Ne6 14. h5 Nf6 15. hxg6 fxg6 16. c5 exd4 17. cxd6 Qd7 18. Nxd4 Nxd4 19. Qxd4 Qg4 20. f3 Qf4 21. Bc4 Bd7 22. Ne2 Qg5 23. e5 c5 24. exf6+ Rxf6 25. Qh4 Qxh4 26. Rxh4 b5 27. Bb3 a5 28. Nc3 c4 29. Bc2 b4 30. Ne4 Rff8 31. Nc5 Bf5 32. Bxf5 Rxf5 33. Rxc4 1-0

