[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2021.11.15"]
[Round "6"]
[White "Dos Santos, Gabriel da Silva Qu"]
[Black "De Almeida, Roberto A Ferreira"]
[Result "0-1"]
[ECO "A27"]
[BlackElo "1781"]
[PlyCount "76"]
[EventDate "2021.11.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. Nf3 e5 4. e4 Nc6 5. d3 d6 6. Be2 f5 7. Bg5 Nge7 8. Nd5 h6 9. Nf6+ Kf7 10. Nd5 hxg5 11. Nxg5+ Kg8 12. h4 Nxd5 13. cxd5 Nd4 14. Nf3 Nxf3+ 15. Bxf3 Rxh4 16. Rg1 Bh6 17. Qe2 Bd7 18. g3 Qg5 19. gxh4 Qxg1+ 20. Qf1 Qh2 21. Qg2 Qxg2 22. Bxg2 c6 23. dxc6 bxc6 24. Kd1 Rb8 25. Kc2 Kf7 26. Rg1 Rh8 27. Rh1 Bg7 28. Kc3 f4 29. b3 Bf6 30. Kb4 Bxh4 31. f3 c5+ 32. Kc4 a6 33. Bh3 Bb5+ 34. Kd5 Ke7 35. Bf1 Rh5 36. a4 Bd7 37. Kc4 Be6+ 38. Kc3 Be1+ 0-1

[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2021.11.15"]
[Round "5"]
[White "Tsai, Roberto Gong Wei"]
[Black "Dos Santos, Gabriel da Silva Qu"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "65"]
[EventDate "2021.11.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. b3 c5 2. g3 g6 3. Bb2 Nf6 4. Bg2 Bg7 5. Nf3 0-0 6. 0-0 Nc6 7. d3 d5 8. Nbd2 Bg4 9. c3 e5 10. Qc2 Qd7 11. a3 Bh3 12. b4 Bxg2 13. Kxg2 Rfe8 14. c4 cxb4 15. cxd5 Qxd5 16. Qc4 Qxc4 17. Nxc4 bxa3 18. Rxa3 Bf8 19. Rb3 e4 20. Bxf6 exf3+ 21. Kxf3 b6 22. e3 Bg7 23. Bxg7 Kxg7 24. d4 Rec8 25. d5 Nd4+ 26. exd4 Rxc4 27. Ke4 Re8+ 28. Kd3 Rc7 29. Ra1 Rd8 30. Rb5 f5 31. Rb2 Kf7 32. f4 Ke7 33. Re2+ 0-1

[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2021.11.14"]
[Round "4"]
[White "Dos Santos, Gabriel da Silva Qu"]
[Black "Espinosa, Guilherme Vieira"]
[Result "0-1"]
[ECO "A13"]
[BlackElo "1808"]
[PlyCount "84"]
[EventDate "2021.11.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. Nf3 Nf6 5. g3 Be7 6. Bg2 0-0 7. 0-0 c6 8. d3 Na6 9. Bd2 Nc5 10. Rc1 a5 11. Rc2 d4 12. Nb1 Na6 13. Rc4 c5 14. a3 Be6 15. Ra4 b6 16. Ne5 Bd5 17. Nc6 Qd7 18. Nxe7+ Qxe7 19. Bg5 Qb7 20. e4 dxe3 21. Bxd5 Nxd5 22. Rh4 f6 23. Qh5 g6 24. Qg4 fxg5 25. Qe6+ Qf7 26. Re4 Qxe6 27. Rxe6 Nac7 28. Rc6 exf2+ 29. Rxf2 Rxf2 30. Kxf2 Rf8+ 31. Ke2 Re8+ 32. Kf2 Re6 33. Rxe6 Nxe6 34. Nd2 Nd4 35. Nf3 Nxf3 36. Kxf3 Kf7 37. Ke4 Ke6 38. g4 Nf6+ 39. Kf3 Kd5 40. h3 Kd4 41. Ke2 Nd5 42. Kd2 Nf4 0-1

[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2021.11.14"]
[Round "3"]
[White "Madeu, Fernando Antonio"]
[Black "Dos Santos, Gabriel da Silva Qu"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1845"]
[PlyCount "81"]
[EventDate "2021.11.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 cxd4 5. cxd4 Nf6 6. Nc3 g6 7. Be2 Bg7 8. h3 0-0 9. Be3 a6 10. 0-0 b5 11. a3 Bb7 12. Nd2 Rb8 13. d5 Ne5 14. f4 Ned7 15. Nf3 Nc5 16. e5 dxe5 17. Bxc5 Nxd5 18. Nxd5 Bxd5 19. Nxe5 Rc8 20. b4 f6 21. Bf3 Bc4 22. Qxd8 Rfxd8 23. Nxc4 bxc4 24. Rad1 Rd3 25. Bd5+ Rxd5 26. Rxd5 c3 27. Rc1 f5 28. Bd4 Bxd4+ 29. Rxd4 Kf7 30. Kf2 Kf6 31. Rc2 e5 32. fxe5+ Kxe5 33. Rd3 Ke4 34. Rdxc3 Rd8 35. Re3+ Kf4 36. Rc4+ Kg5 37. Rc6 Kf4 38. Rxa6 Rd2+ 39. Re2 Rd4 40. b5 g5 41. g3# 1-0

[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2021.11.13"]
[Round "2"]
[White "Dos Santos, Gabriel da Silva Qu"]
[Black "Rodrigues, Murilo Costa"]
[Result "0-1"]
[ECO "A25"]
[BlackElo "1866"]
[PlyCount "150"]
[EventDate "2021.11.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Be7 4. Bg2 Nc6 5. e4 0-0 6. Nge2 d6 7. d3 Bg4 8. h3 Bd7 9. f4 Nh5 10. 0-0 exf4 11. Bxf4 Nxf4 12. Nxf4 Nd4 13. Ncd5 c6 14. Nxe7+ Qxe7 15. Ne2 Qe5 16. Nxd4 Qxd4+ 17. Rf2 Rae8 18. Qd2 f5 19. Kh2 fxe4 20. Rxf8+ Rxf8 21. Rd1 Rf2 22. Qg5 Be8 23. Rd2 Rxd2 24. Qxd2 e3 25. Qe2 Bg6 26. Bf1 Qe5 27. Kg2 d5 28. b3 d4 29. Qf3 e2 30. Bxe2 h6 31. Kf2 Qe6 32. g4 Qe7 33. Kg3 Qe5+ 34. Kg2 Be8 35. Qe4 Qxe4+ 36. dxe4 c5 37. Kf3 g5 38. Bd3 Bc6 39. Kg3 Kf7 40. h4 Ke6 41. hxg5 hxg5 42. Kf3 Ke5 43. a3 a5 44. a4 b6 45. Bc2 d3 46. Bxd3 Kd4 47. Bb1 Kc3 48. Ke3 Bd7 49. e5 Bxg4 50. Ke4 Be6 51. Bd3 Kxb3 52. Be2 Kxa4 53. Bd1+ Kb4 54. Kd3 Bxc4+ 55. Kc2 a4 56. Kb2 Be6 57. Ka1 g4 58. Bc2 c4 59. Kb2 a3+ 60. Kb1 c3 61. Bd3 g3 62. Be4 b5 63. Bc6 a2+ 64. Ka1 Kc5 65. Be4 b4 66. Bd5 b3 67. Bxb3 g2 68. Bxe6 g1Q+ 69. Kxa2 c2 70. Bb3 Qb1+ 71. Ka3 c1Q+ 72. Ka4 Kb6 73. e6 Qc5 74. e7 Qa1+ 75. Ba2 Qxa2# 0-1

[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2021.11.13"]
[Round "1"]
[White "Gomes, Pedro Pessoa"]
[Black "Dos Santos, Gabriel da Silva Qu"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1929"]
[PlyCount "63"]
[EventDate "2021.11.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. e4 d6 6. Nge2 Bg4 7. h3 Bxe2 8. Nxe2 Nf6 9. 0-0 Qd7 10. d3 e5 11. f4 exf4 12. Bxf4 Nh5 13. Qd2 Nxf4 14. Nxf4 0-0 15. h4 Qg4 16. Kh2 Nd4 17. Qf2 Qd7 18. Nd5 f5 19. exf5 Rxf5 20. Qd2 Raf8 21. Rxf5 Rxf5 22. Kh1 Qf7 23. Nf4 Be5 24. Bd5 Bxf4 25. Bxf7+ Kxf7 26. gxf4 Nf3 27. Qf2 Rxf4 28. Rf1 Rxh4+ 29. Qxh4 Kg7 30. Rxf3 a6 31. Qf6+ Kh6 32. Rh3# 1-0

