[Event "BRA-ch U16"]
[Site "Itajai"]
[Date "2016.06.12"]
[Round "6"]
[White "Doge, Gustavo Postein"]
[Black "Das Chagas, Raul Maier"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1606"]
[PlyCount "57"]
[EventDate "2016.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. h3 h6 6. d3 Nf6 7. 0-0 Be6 8. Bb3 d5 9. exd5 Nxd5 10. Nxd5 Bxd5 11. Ba4 Qd6 12. Re1 f6 13. d4 Bxf3 14. Qxf3 Bxd4 15. Qg4 g5 16. Qh5+ Ke7 17. a3 a6 18. Qg6 Rag8 19. Qe4 b5 20. Bb3 Rg7 21. c3 Bb6 22. Rd1 f5 23. Rxd6 fxe4 24. Rxc6 Rf8 25. Be3 Bxe3 26. fxe3 Kd8 27. Rd1+ Kc8 28. Rxh6 g4 29. Be6+ 1-0

[Event "BRA-ch U16"]
[Site "Itajai"]
[Date "2016.06.11"]
[Round "5"]
[White "Das Chagas, Raul Maier"]
[Black "Nogueira, Claudio dos Santos"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1565"]
[PlyCount "124"]
[EventDate "2016.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 c6 4. Nf3 e6 5. a3 Bd6 6. Bxd6 Qxd6 7. e3 0-0 8. Bd3 Nbd7 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Nf6 12. Bd3 b6 13. c3 Bb7 14. 0-0 Rfd8 15. Qc2 h6 16. Rad1 c5 17. dxc5 Qxc5 18. Be2 Be4 19. Qc1 Rxd1 20. Rxd1 Ng4 21. Rf1 Qc7 22. g3 Nf6 23. b4 Rc8 24. c4 Bxf3 25. Bxf3 Qxc4 26. Qb1 Qc3 27. Bb7 Rc7 28. Rd1 g6 29. Rd3 Qc1+ 30. Qxc1 Rxc1+ 31. Kg2 Rc7 32. Ba6 Kg7 33. a4 Nd5 34. Rd4 Kf6 35. f4 Rc2+ 36. Kg1 Rb2 37. b5 Ra2 38. Rc4 Ra3 39. Kf2 Rc3 40. Rd4 Rc2+ 41. Kg1 Kf5 42. Bb7 Rc5 43. h3 Kf6 44. h4 Ke7 45. Kf2 Kd6 46. Kf3 h5 47. g4 Rc3+ 48. Ke2 hxg4 49. Kf2 Rf3+ 50. Kg2 Rxf4 51. Rxf4 Nxf4+ 52. Kg3 Ke5 53. Kxg4 Nd5 54. Kg5 Kd6 55. Kh6 Ke7 56. Kg7 Nc3 57. Bf3 e5 58. Kh6 e4 59. Bg4 e3 60. h5 gxh5 61. Bxh5 e2 62. Bxe2 Nxe2 0-1

[Event "BRA-ch U16"]
[Site "Itajai"]
[Date "2016.06.11"]
[Round "4"]
[White "Wiltner, Matheus H Andrukiu"]
[Black "Das Chagas, Raul Maier"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1580"]
[PlyCount "111"]
[EventDate "2016.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Bg5 Be7 5. Nf3 Nc6 6. e3 h6 7. Bh4 b6 8. Be2 Ba6 9. cxd5 Bxe2 10. Qxe2 Nxd5 11. Nxd5 exd5 12. Bxe7 Qxe7 13. Qb5 Qb4+ 14. Qxb4 Nxb4 15. 0-0 f6 16. a3 Na6 17. Rac1 g5 18. Rc6 Ke7 19. b4 Rac8 20. Rfc1 Kd7 21. Rxf6 Nb8 22. h4 Rh7 23. hxg5 hxg5 24. Nxg5 Rg7 25. Rf7+ Rxf7 26. Nxf7 Ke6 27. Ng5+ Kf5 28. Nf7 Ke6 29. Ne5 Kd6 30. b5 a6 31. a4 c5 32. Nf3 c4 33. Kf1 axb5 34. axb5 Nd7 35. Ke1 Ra8 36. Kd1 Ra2 37. Rc2 Ra1+ 38. Ke2 Rb1 39. Nd2 Rxb5 40. f3 Ra5 41. Rxc4 Ra2 42. Rc1 b5 43. Rb1 Nb6 44. Kd3 Nc4 45. Nxc4+ bxc4+ 46. Kc3 Ra3+ 47. Kd2 Ra2+ 48. Ke1 Rxg2 49. Rc1 Ke6 50. e4 Rh2 51. Rc3 Rh3 52. Kf2 dxe4 53. Kg2 Rxf3 54. Rxf3 exf3+ 55. Kxf3 Kd5 56. Ke3 1/2-1/2

[Event "BRA-ch U16"]
[Site "Itajai"]
[Date "2016.06.10"]
[Round "2"]
[White "Das Chagas, Raul Maier"]
[Black "Almeida, Ygor de Souza"]
[Result "0-1"]
[ECO "C45"]
[BlackElo "1580"]
[PlyCount "96"]
[EventDate "2016.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Be3 Bc5 6. c3 Nge7 7. b4 Bb6 8. a4 a6 9. a5 Ba7 10. Bc4 0-0 11. 0-0 d6 12. Qd2 h6 13. b5 Nxd4 14. Bxd4 Bxd4 15. Qxd4 Qxd4 16. cxd4 axb5 17. Bxb5 c6 18. Bd3 d5 19. Nd2 Rd8 20. Rfe1 Ng6 21. e5 Nf4 22. Bc2 Bg4 23. f3 Bh5 24. Kh1 g5 25. g3 Ne6 26. Bd1 Nxd4 27. g4 Bg6 28. Ra2 b6 29. a6 Bd3 30. a7 Rd7 31. Nb3 Nxb3 32. Bxb3 Rdxa7 33. Rxa7 Rxa7 34. Re3 Bc4 35. Bxc4 dxc4 36. e6 Re7 37. exf7+ Kxf7 38. Rc3 b5 39. Kg1 Re2 40. h3 Ke6 41. Ra3 b4 42. Ra8 Kd5 43. Rh8 c3 44. Rd8+ Kc4 45. Rd1 c2 46. Rc1 Rd2 47. Kf1 Rd1+ 48. Rxd1 cxd1Q+ 0-1

[Event "BRA-ch U16"]
[Site "Itajai"]
[Date "2016.06.10"]
[Round "3"]
[White "Das Chagas, Raul Maier"]
[Black "De Oliveira, Wythor Rogerio"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1268"]
[PlyCount "53"]
[EventDate "2016.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Nc6 4. Bd3 Bg4 5. Nbd2 e6 6. c3 Na5 7. h3 Bh5 8. 0-0 c6 9. Re1 g5 10. Qc2 Qc7 11. Nxg5 h6 12. Ngf3 Rg8 13. Nh4 Qc8 14. e4 e5 15. Kf1 Qc7 16. b4 exd4 17. e5 Kd8 18. cxd4 Bxb4 19. g3 Ke7 20. Nf5+ Kd8 21. exf6 Qc8 22. a3 Bxd2 23. Bxd2 b6 24. Bxa5 Qc7 25. Re7 Qb8 26. Qxc6 Qc8 27. Qd6+ 1-0

[Event "BRA-ch U16"]
[Site "Itajai"]
[Date "2016.06.09"]
[Round "1"]
[White "Oliveira, Danyel Angelo Aquin"]
[Black "Das Chagas, Raul Maier"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "1736"]
[PlyCount "79"]
[EventDate "2016.06.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 Nc6 4. fxe5 Nxe5 5. d4 Ng6 6. Bd3 Bb4 7. Nf3 Qe7 8. Qe2 d6 9. 0-0 Bg4 10. h3 Bd7 11. Bg5 h6 12. Nd5 Qd8 13. Bxf6 gxf6 14. Nxb4 Nf4 15. Qd2 Nh5 16. Nd5 c6 17. Nc3 Rg8 18. Kh2 Qc7 19. Ne2 0-0-0 20. d5 Rde8 21. a4 Qd8 22. b4 Rg7 23. Qc3 Reg8 24. Rf2 f5 25. dxc6 bxc6 26. exf5 Qc7 27. Rb1 Ng3 28. Nxg3 Rxg3 29. Qd4 d5 30. Qe5 Qb6 31. Re2 Qb7 32. c4 dxc4 33. Bxc4 Qc7 34. Qxc7+ Kxc7 35. Bxf7 R8g7 36. Bg6 R3xg6 37. fxg6 Rxg6 38. Re7 Kd6 39. Rxd7+ Kxd7 40. Ne5+ 1-0

