[Event "BRA-ch U18"]
[Site "Florianopolis"]
[Date "2021.07.04"]
[Round "6"]
[White "Tomiello, Mateus Costamilan"]
[Black "Diniz, Hugo Sergio Castro"]
[Result "1-0"]
[ECO "E26"]
[WhiteElo "2076"]
[BlackElo "1372"]
[PlyCount "88"]
[EventDate "2021.07.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. f3 c5 7. a3 Bxc3+ 8. bxc3 d6 9. Ne2 Nc6 10. 0-0 0-0 11. e4 h6 12. f4 Na5 13. d5 Qc7 14. Ng3 Rae8 15. Rf2 Ba6 16. e5 dxe5 17. d6 Qd8 18. fxe5 Nd7 19. Qh5 f5 20. exf6 Rxf6 21. Bg5 Ref8 22. Bxf6 Nxf6 23. Qg6 Rf7 24. Nh5 Kf8 25. Raf1 Nxc4 26. Rxf6 gxf6 27. Qxh6+ Ke8 28. Nxf6+ Rxf6 29. Rxf6 Kd7 30. Rxe6 Qg8 31. Re7+ Kd8 32. Bh7 Qh8 33. Rg7 Qf8 34. Rd7+ Kxd7 35. Qxf8 Nxd6 36. Bf5+ Kc6 37. h4 Be2 38. g4 a5 39. Be6 Bc4 40. Bxc4 Nxc4 41. h5 b5 42. h6 b4 43. cxb4 cxb4 44. axb4 a4 1-0

[Event "BRA-ch U18"]
[Site "Florianopolis"]
[Date "2021.07.03"]
[Round "5"]
[White "Diniz, Hugo Sergio Castro"]
[Black "Kapp, Luiz Guilherme"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "1372"]
[BlackElo "1800"]
[PlyCount "51"]
[EventDate "2021.07.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 b6 5. Bg2 Bb7 6. cxd5 Nxd5 7. 0-0 Be7 8. a3 0-0 9. Re1 c5 10. dxc5 Bxc5 11. b4 Be7 12. Bb2 Nd7 13. Qb3 Bf6 14. Nbd2 Rc8 15. Rac1 Qe7 16. e4 Bxb2 17. Qxb2 N5f6 18. e5 Nd5 19. Nc4 Rc7 20. Nfd2 Rfc8 21. f4 Rc6 22. Nd6 Rxd6 23. Rxc8+ Bxc8 24. exd6 Qxd6 25. Nc4 Qe7 26. Bxd5 1-0

[Event "BRA-ch U18"]
[Site "Florianopolis"]
[Date "2021.07.03"]
[Round "4"]
[White "Machado, Luiz Fernando"]
[Black "Diniz, Hugo Sergio Castro"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1708"]
[BlackElo "1372"]
[PlyCount "133"]
[EventDate "2021.07.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 e6 7. Bf4 Bd6 8. Bg3 Nf6 9. 0-0 0-0 10. Nd2 e5 11. dxe5 Nxe5 12. Bc2 Bg4 13. f3 Bd7 14. Nb3 Nc4 15. Bxd6 Qxd6 16. Qc1 Rae8 17. Ng3 h5 18. Nd4 Ne3 19. Re1 Nxc2 20. Qxc2 g6 21. Qd2 Re5 22. Rxe5 Qxe5 23. Re1 Qd6 24. Qg5 Kh7 25. Kf2 Re8 26. Rxe8 Nxe8 27. Nge2 Ng7 28. Nf4 Qb6 29. Nxd5 Qxb2+ 30. Kg3 h4+ 31. Kxh4 Qf2+ 32. Qg3 Qxd4+ 33. cxd4 Nf5+ 34. Kg5 Nxg3 35. hxg3 Kg7 36. Nf6 Bb5 37. d5 Bc4 38. d6 Kf8 39. a3 b5 40. Kf4 a5 41. Ke3 b4 42. axb4 axb4 43. Kd4 Bf1 44. f4 Be2 45. Nd5 b3 46. Kc3 Bd1 47. Ne3 Be2 48. Kxb3 Ke8 49. Kb4 Bd3 50. Kc5 Be4 51. Kd4 Bc6 52. Ke5 Bd7 53. Nd5 Kd8 54. Nb6 Be6 55. Kf6 Ke8 56. Kg5 Bb3 57. g4 Bc2 58. Kf6 Bb3 59. f5 Ba2 60. fxg6 fxg6 61. Kxg6 Be6 62. g5 Bg8 63. Kg7 Be6 64. g6 Bf5 65. Kf6 Be4 66. g7 Bh7 67. d7+ 1-0

[Event "BRA-ch U18"]
[Site "Florianopolis"]
[Date "2021.07.02"]
[Round "3"]
[White "Diniz, Hugo Sergio Castro"]
[Black "Silva, Kaua Marques"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "1372"]
[BlackElo "2160"]
[PlyCount "96"]
[EventDate "2021.07.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. Qc2 dxc4 7. Qxc4 a6 8. Nbd2 b5 9. Qc2 Bb7 10. 0-0 Nbd7 11. a3 c5 12. dxc5 Nxc5 13. b4 Na4 14. Bb2 Rc8 15. Qb1 Nd5 16. Bd4 Ndc3 17. Qd3 Bf6 18. Ng5 Bxg5 19. Bxb7 Qxd4 20. Qxd4 Nxe2+ 21. Kg2 Nxd4 22. Bxc8 Bxd2 23. Bxa6 Bc3 24. Ra2 Rb8 25. Rd1 e5 26. f3 f5 27. Rd3 Kf7 28. Kf2 Ke6 29. g4 f4 30. Kg2 Kd7 31. Rc2 Rb6 32. Bxb5+ Rxb5 33. Rcxc3 Nxc3 34. Rxc3 Rb6 35. Rc5 Kd6 36. Rc8 Ra6 37. Rd8+ Ke7 38. Rd5 Ke6 39. Rd8 Rxa3 40. Re8+ Kf6 41. g5+ Kf5 42. Re7 Ra2+ 43. Kf1 Nxf3 44. Rxg7 Ke4 45. Rxh7 Ke3 46. g6 Ra1+ 47. Kg2 Ra2+ 48. Kf1 Rf2# 0-1

[Event "BRA-ch U18"]
[Site "Florianopolis"]
[Date "2021.07.02"]
[Round "2"]
[White "Schmidt, Erick Eduardo da Si"]
[Black "Diniz, Hugo Sergio Castro"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1737"]
[BlackElo "1372"]
[PlyCount "78"]
[EventDate "2021.07.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ndf6 6. Nxf6+ Nxf6 7. Bd3 Bg4 8. 0-0 Bxf3 9. Qxf3 Qxd4 10. Bf4 Qd5 11. Qe2 e6 12. Rad1 Qh5 13. f3 Bc5+ 14. Be3 0-0 15. Bxc5 Qxc5+ 16. Kh1 Rad8 17. f4 g6 18. Rde1 Rd5 19. Qf3 Kg7 20. Re2 h5 21. Rfe1 Rfd8 22. Qg3 Ng4 23. h3 Nf6 24. Qh4 Qd4 25. Qg3 h4 26. Qf3 Nh5 27. Rxe6 fxe6 28. Qg4 Qxf4 29. Qxg6+ Kf8 30. Qxe6 Ng3+ 31. Kg1 Rxd3 32. cxd3 Qd4+ 33. Kh2 Qd6 34. Qg4 Nh5+ 35. Kh1 Ng3+ 36. Kh2 Rd7 37. d4 Nf1+ 38. Kg1 Qh2+ 39. Kxf1 Qh1+ 0-1

[Event "BRA-ch U18"]
[Site "Florianopolis"]
[Date "2021.07.01"]
[Round "1"]
[White "Diniz, Hugo Sergio Castro"]
[Black "Da Silva, Anderson Lemes"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "1372"]
[BlackElo "1908"]
[PlyCount "80"]
[EventDate "2021.07.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 c6 8. e4 d5 9. cxd5 cxd5 10. e5 Ne4 11. 0-0 0-0 12. Be3 Nxc3 13. bxc3 Ba6 14. Re1 Qc7 15. Qb3 Nc6 16. Nd2 Na5 17. Qb2 Rac8 18. Rac1 Qb7 19. Bf1 Rc7 20. f4 Rfc8 21. Rc2 Bxf1 22. Rxf1 Qa6 23. Rf3 Qe2 24. Bf2 Nc4 25. Nxc4 Qxf3 26. Ne3 h5 27. Qb3 g6 28. a4 h4 29. a5 hxg3 30. hxg3 bxa5 31. Rc1 Kg7 32. Rc2 Rh8 33. Ng2 Qh5 34. Kf1 Qh1+ 35. Bg1 Qh5 36. Be3 Qd1+ 37. Kf2 Rh1 38. g4 Rf1+ 39. Kg3 Qf3+ 40. Kh2 Rc8 0-1

[Event "BRA-ch U16"]
[Site "Juiz de Fora"]
[Date "2019.04.21"]
[Round "6"]
[White "Diniz, Hugo Sergio Castro"]
[Black "Do Nascimento, Pedro Silva"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "71"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. d3 Bc5 4. Nf3 Nf6 5. c3 0-0 6. 0-0 h6 7. Be3 Bxe3 8. fxe3 d6 9. h3 Be6 10. Bxe6 fxe6 11. Qb3 Qc8 12. a4 a5 13. Nbd2 b6 14. d4 exd4 15. exd4 d5 16. Rae1 Qd7 17. exd5 exd5 18. Ne5 Nxe5 19. Rxe5 Rae8 20. Rfe1 Rxe5 21. Rxe5 Qd6 22. Qb5 c5 23. Nf1 cxd4 24. cxd4 Qb4 25. Qxb4 axb4 26. Ne3 Rd8 27. Re6 Rb8 28. Rd6 Ra8 29. Nxd5 Nxd5 30. Rxd5 Rxa4 31. Rb5 b3 32. d5 Rd4 33. Rxb3 Rxd5 34. Rxb6 Rd1+ 35. Kf2 Rc1 36. Re6 1-0

[Event "BRA-ch U16"]
[Site "Juiz de Fora"]
[Date "2019.04.20"]
[Round "4"]
[White "Diniz, Hugo Sergio Castro"]
[Black "Kojima, Rodrigo Yosuke"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1522"]
[PlyCount "106"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c3 Bd6 5. Bd3 Ne7 6. h3 Bf5 7. Nf3 c6 8. 0-0 0-0 9. Bg5 f6 10. Be3 Bc7 11. Re1 Qd7 12. Qd2 Bxd3 13. Qxd3 Ng6 14. Nbd2 Qd6 15. Nf1 f5 16. Bg5 Bd8 17. Bxd8 Qxd8 18. Ne5 Qd6 19. Nxg6 Qxg6 20. Re7 Rf7 21. Rae1 Rxe7 22. Rxe7 b6 23. Re5 Nd7 24. Rxf5 Re8 25. Rf3 Qxd3 26. Rxd3 Re2 27. Rd2 Re1 28. f3 Re7 29. Kf2 Nf6 30. Ng3 g6 31. Re2 Rc7 32. Re5 Kf7 33. Ne2 Nd7 34. Re3 c5 35. g4 cxd4 36. Nxd4 Nc5 37. b4 Na4 38. Nb5 Rd7 39. Nd4 Nb2 40. Ke2 Nc4 41. Re6 a5 42. g5 axb4 43. Rf6+ Kg8 44. cxb4 Re7+ 45. Ne6 Re8 46. f4 Nd6 47. Kd3 Ne4 48. Rf8+ Rxf8 49. Nxf8 Kxf8 50. Kd4 b5 51. Kxd5 Nc3+ 52. Kc5 Ke7 53. a3 Ke6 0-1

[Event "BRA-ch U16"]
[Site "Juiz de Fora"]
[Date "2019.04.20"]
[Round "5"]
[White "Marocco, Gabriel Leao Quadro"]
[Black "Diniz, Hugo Sergio Castro"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1147"]
[PlyCount "65"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. 0-0 a6 5. a4 Nf6 6. d3 d5 7. exd5 Nxd5 8. Re1 Be7 9. Bd2 0-0 10. Nc3 b6 11. Ne5 Nxe5 12. Rxe5 Bb7 13. Qe2 Nxc3 14. Bxc3 Bd6 15. Rh5 Bd5 16. Qg4 f6 17. Bxd5 exd5 18. Qe6+ Kh8 19. Rxd5 Re8 20. Qxd6 Qxd6 21. Rxd6 b5 22. axb5 axb5 23. Rxa8 Rxa8 24. h3 b4 25. Bd2 Rc8 26. c3 bxc3 27. bxc3 Kg8 28. Kf1 Rc7 29. Bf4 Rc8 30. Ke2 Kf8 31. Ke3 Re8+ 32. Kd2 Rc8 33. c4 1-0

[Event "BRA-ch U16"]
[Site "Juiz de Fora"]
[Date "2019.04.19"]
[Round "3"]
[White "Freitas, Ronan Cunha"]
[Black "Diniz, Hugo Sergio Castro"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1729"]
[PlyCount "51"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. cxd5 Nf6 4. Nc3 Nxd5 5. Qb3 Nxc3 6. bxc3 b6 7. Bg5 h6 8. Bh4 Qd7 9. Nf3 Nc6 10. e3 a6 11. Be2 e6 12. 0-0 f6 13. Nd2 Bg6 14. e4 Bd6 15. Bg4 Bf7 16. d5 Nd8 17. Rfe1 h5 18. Be2 g5 19. Bg3 e5 20. h3 Nb7 21. a4 Nc5 22. Qc2 Bg6 23. a5 b5 24. f3 f5 25. exf5 Bxf5 26. Ne4 1-0

[Event "BRA-ch U16"]
[Site "Juiz de Fora"]
[Date "2019.04.19"]
[Round "2"]
[White "Gomes, Guilherme Rodrigues"]
[Black "Diniz, Hugo Sergio Castro"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "1774"]
[PlyCount "43"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 f5 2. c4 g6 3. Nc3 Nf6 4. Nf3 Bg7 5. g3 0-0 6. Bg2 d6 7. 0-0 a5 8. b3 Qe8 9. Bb2 e5 10. dxe5 dxe5 11. Nd5 Nxd5 12. Qxd5+ Kh8 13. Bxe5 c6 14. Qd4 Rf7 15. Rfe1 Nd7 16. Bxg7+ Rxg7 17. e4 fxe4 18. Rxe4 Qf7 19. Rf4 Qe7 20. Re1 c5 21. Qc3 Qd8 22. Rf7 1-0

[Event "BRA-ch U16"]
[Site "Juiz de Fora"]
[Date "2019.04.18"]
[Round "1"]
[White "Diniz, Hugo Sergio Castro"]
[Black "Seccafim, Caic Dos Santos"]
[Result "1-0"]
[ECO "C01"]
[BlackElo "1888"]
[PlyCount "92"]
[EventDate "2019.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bf4 Nc6 5. h3 Bf5 6. c3 Qd7 7. Nf3 f6 8. Bd3 0-0-0 9. 0-0 g5 10. Bxf5 Qxf5 11. Bh2 h5 12. Qe2 g4 13. Nh4 Qg5 14. Bg3 Bd6 15. Kh2 Qxh4 16. Qe6+ Kb8 17. Qxd6 Rxd6 18. Bxh4 Re6 19. Nd2 Nh6 20. Rfe1 Rhe8 21. Rxe6 Rxe6 22. f3 gxh3 23. Kxh3 Kc8 24. Re1 Kd7 25. Nb3 b6 26. Nc1 Nf5 27. Rxe6 Kxe6 28. Bf2 Nce7 29. Nd3 Ng6 30. g4 hxg4+ 31. Kxg4 Nd6 32. Bg3 Ne7 33. Bxd6 Kxd6 34. a4 c5 35. dxc5+ bxc5 36. Nc1 c4 37. Ne2 Ke5 38. Nd4 Kd6 39. Nf5+ Nxf5 40. Kxf5 Ke7 41. Kg6 Ke6 42. f4 d4 43. f5+ Ke5 44. cxd4+ Kxd4 45. Kxf6 Kc5 46. Ke5 Kb4 1-0

