[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.27"]
[Round "8"]
[White "Veldhorst, Berend"]
[Black "De Moura Silva, Guilherme"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1898"]
[BlackElo "1776"]
[PlyCount "71"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. c3 e6 3. Nf3 d5 4. exd5 exd5 5. d4 Nf6 6. Bb5+ Nc6 7. 0-0 Be7 8. dxc5 0-0 9. Bg5 Bg4 10. Nbd2 a6 11. Be2 h6 12. Bh4 Bxc5 13. Nb3 Be7 14. Nbd4 Ne4 15. Bxe7 Qxe7 16. Nxc6 bxc6 17. Nd4 Bxe2 18. Qxe2 Qd7 19. f3 Nd6 20. Rfe1 Rfe8 21. Qc2 Rad8 22. b3 c5 23. Ne2 Nf5 24. Qd3 Re3 25. Qd2 d4 26. cxd4 cxd4 27. Ng3 Rxe1+ 28. Rxe1 Nxg3 29. hxg3 d3 30. Kf2 Rc8 31. Rc1 Qd4+ 32. Kf1 Re8 33. Re1 Rxe1+ 34. Qxe1 d2 35. Qd1 Qb2 36. a4 1/2-1/2

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.26"]
[Round "7"]
[White "De Moura Silva, Guilherme"]
[Black "Signorini, Luca"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1776"]
[BlackElo "1895"]
[PlyCount "49"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bg4 6. Nbd2 e6 7. Bd3 Nge7 8. 0-0 Bh5 9. dxc5 a6 10. Qa4 Ng6 11. g4 Bxc5 12. gxh5 Nge7 13. Qg4 Qc7 14. b4 Ba7 15. Ba3 Nxe5 16. Nxe5 Qxe5 17. Qg3 Qxh5 18. b5 Bb8 19. f4 Ng6 20. bxa6 bxa6 21. Rab1 Ba7+ 22. Kh1 Rd8 23. Bxa6 Ne7 24. Rb2 Nc6 25. Qxg7 1-0

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.25"]
[Round "6"]
[White "De Freitas, Julio Eimard"]
[Black "De Moura Silva, Guilherme"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1877"]
[BlackElo "1776"]
[PlyCount "67"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nd2 Bd6 5. Ngf3 0-0 6. Bd3 Nbd7 7. Ne5 Re8 8. h4 Qe7 9. g4 Nf8 10. h5 N6d7 11. g5 c5 12. c3 cxd4 13. exd4 Bxe5 14. dxe5 Nc5 15. Bc2 b5 16. Qg4 g6 17. Be3 Bb7 18. f3 Rec8 19. Bd4 Rc6 20. Nf1 Na6 21. Ne3 b4 22. Qg2 Kg7 23. Ng4 Qxg5 24. f4 Qxf4 25. Rf1 Qg5 26. h6+ Kh8 27. Rxf7 Rc7 28. Qf2 Qd8 29. 0-0-0 bxc3 30. bxc3 Rxf7 31. Qxf7 Qd7 32. Qf6+ Kg8 33. Rf1 Re8 34. Ba4 1-0

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.25"]
[Round "5"]
[White "De Moura Silva, Guilherme"]
[Black "Backes, Jorge Henrique Marx"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1776"]
[BlackElo "1939"]
[PlyCount "44"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 0-0 6. Bd3 c5 7. 0-0 cxd4 8. exd4 Nc6 9. Bg5 Be6 10. c5 b6 11. Bb5 Qc7 12. Bxc6 Qxc6 13. Ne5 Qc8 14. c6 Re8 15. Qb3 Nh5 16. Nxd5 f6 17. g4 fxe5 18. gxh5 Qxc6 19. Nb4 Qd7 20. d5 Bf7 21. hxg6 hxg6 22. Rfd1 Qg4+ 0-1

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.24"]
[Round "4"]
[White "Rangel, Daniel"]
[Black "De Moura Silva, Guilherme"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2160"]
[BlackElo "1776"]
[PlyCount "31"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Nbd7 8. Nge2 c6 9. Qc2 Re8 10. 0-0 h6 11. Bh4 a6 12. Rad1 Nh5 13. Bxe7 Qxe7 14. Rfe1 Qh4 15. g3 Qh3 16. Bf5 1-0

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.23"]
[Round "3"]
[White "De Moura Silva, Guilherme"]
[Black "Rodrigues, Nei Jorge"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1776"]
[BlackElo "1906"]
[PlyCount "84"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 c6 4. f3 Bf5 5. g4 Bg6 6. h4 h5 7. g5 Nfd7 8. e4 e6 9. e5 Qb6 10. Rb1 c5 11. Bd3 Bxd3 12. Qxd3 cxd4 13. Nce2 Nc6 14. g6 f6 15. exf6 Nxf6 16. Bg5 Nb4 17. Qb3 Rc8 18. Rc1 Bd6 19. Bxf6 gxf6 20. a3 d3 21. axb4 dxe2 22. Nxe2 Qxb4+ 23. Qxb4 Bxb4+ 24. c3 Bd6 25. Nd4 Kd7 26. Rc2 Rhg8 27. Rg1 Rg7 28. Re2 Be5 29. Nxe6 Kxe6 30. f4 Rc4 31. fxe5 fxe5 32. Rg5 Re4 33. Rxe4 dxe4 34. Ke2 b5 35. Ke3 Kd5 36. b3 a5 37. c4+ bxc4 38. bxc4+ Kxc4 39. Kxe4 a4 40. Kxe5 a3 41. Kf6 Ra7 42. g7 a2 1-0

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.23"]
[Round "2"]
[White "Fucs, Paulo Moses"]
[Black "De Moura Silva, Guilherme"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "1971"]
[BlackElo "1776"]
[PlyCount "90"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. e3 Nc6 5. a3 d5 6. d4 Be7 7. Bd3 0-0 8. 0-0 a6 9. h3 dxc4 10. Bxc4 b5 11. Be2 Bb7 12. dxc5 Bxc5 13. b4 Bd6 14. e4 Ne5 15. Bb2 Nxf3+ 16. Bxf3 Be5 17. Qe2 Rc8 18. Rfc1 Qe7 19. Nd1 Nd7 20. Ne3 Bxb2 21. Qxb2 Nb6 22. Qd4 Qd8 23. Qe5 Qe7 24. Rxc8 Rxc8 25. Rd1 Nc4 26. Nxc4 bxc4 27. Rc1 Qd7 28. h4 Qd3 29. Qc3 Bxe4 30. Qxd3 Bxd3 31. Bb7 Rd8 32. Bxa6 Kf8 33. Rc3 Ra8 34. Bb5 Ke7 35. f3 Kd6 36. Bxc4 Bxc4 37. Rxc4 Rxa3 38. Kh2 Rb3 39. Kg3 Rb2 40. Kh3 f5 41. f4 Rb3+ 42. g3 g6 43. Rd4+ Ke7 44. Kg2 Rb2+ 45. Kf3 Rb3+ 1/2-1/2

[Event "Rio de Janeiro op 3rd"]
[Site "Rio de Janeiro"]
[Date "2024.04.22"]
[Round "1"]
[White "De Moura Silva, Guilherme"]
[Black "Moyses Sobrinho, Elias"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1776"]
[BlackElo "1906"]
[PlyCount "59"]
[EventDate "2024.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. Nxd5 Nxe5 5. Ne3 Nbc6 6. Bb5 Bd7 7. d4 Ng6 8. Nf3 e6 9. 0-0 a6 10. Ba4 b5 11. Bb3 Na5 12. d5 Nxb3 13. axb3 Bc5 14. b4 Bb6 15. b3 0-0 16. c4 Bxe3 17. Bxe3 exd5 18. Qxd5 Be6 19. Qxd8 Rfxd8 20. Nd4 bxc4 21. Nxe6 fxe6 22. bxc4 Ne5 23. c5 Nd3 24. Rfb1 Rab8 25. Bd2 Rb5 26. f4 Rdb8 27. Rxa6 Nxb4 28. Rc6 R8b7 29. Ra1 Nd5 30. Be1 1-0

[Event "Rio de Janeiro State-ch"]
[Site "Rio de Janeiro"]
[Date "2022.05.01"]
[Round "6"]
[White "De Moura Silva, Guilherme"]
[Black "Fernandes, Gabriel Bourdon"]
[Result "1/2-1/2"]
[ECO "B09"]
[PlyCount "67"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nbd7 7. 0-0 h6 8. e5 dxe5 9. fxe5 Nh7 10. Be3 e6 11. Qd2 h5 12. Ng5 b6 13. Be4 Ba6 14. Bxa8 Bxf1 15. Rxf1 Qxa8 16. Nxh7 Kxh7 17. Bg5 f6 18. exf6 Bxf6 19. Bxf6 Rxf6 20. Rxf6 Nxf6 21. Qf4 Nd5 22. Nxd5 Qxd5 23. Qxc7+ Kh6 24. Qf4+ Qg5 25. g3 h4 26. Qxh4+ Qxh4 27. gxh4 Kh5 28. b4 e5 29. d5 e4 30. d6 e3 31. d7 e2 32. d8Q e1Q+ 33. Kg2 Qe2+ 34. Kg1 1/2-1/2

[Event "Rio de Janeiro State-ch"]
[Site "Rio de Janeiro"]
[Date "2022.05.01"]
[Round "5"]
[White "De Moura Silva, Guilherme"]
[Black "Menezes, Grasielle Cristina"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "1779"]
[PlyCount "24"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. c3 e6 6. g4 Be4 7. f3 Bh7 8. Bd3 Bxd3 9. Qxd3 Nd7 10. Be3 Qb6 11. Qc2 Nxe5 12. Nd2 Qxb2 0-1

[Event "Rio de Janeiro State-ch"]
[Site "Rio de Janeiro"]
[Date "2022.04.30"]
[Round "3"]
[White "De Albuquerque, Ian Telek C"]
[Black "De Moura Silva, Guilherme"]
[Result "1-0"]
[ECO "E43"]
[WhiteElo "1898"]
[PlyCount "171"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. Nf3 Bxc3+ 7. bxc3 d6 8. Qc2 Nbd7 9. e4 e5 10. 0-0 0-0 11. Bd2 Re8 12. Rae1 c5 13. d5 h6 14. g3 Nf8 15. Nh4 Ng6 16. Ng2 Qd7 17. Bc1 Ba6 18. f4 Rad8 19. f5 Nf8 20. Ne3 N8h7 21. h4 b5 22. Bd2 Qc7 23. cxb5 Bb7 24. a4 Ra8 25. c4 a6 26. a5 Nf8 27. Kg2 N8h7 28. Rh1 Rec8 29. Kf3 Rf8 30. g4 g6 31. b6 Qd7 32. Reg1 Rac8 33. Bc1 Kg7 34. g5 Ng8 35. gxh6+ Nxh6 36. h5 g5 37. Ng4 f6 38. Nf2 Kf7 39. Qa2 Ke7 40. Bc2 Nf7 41. Ng4 Rb8 42. Be3 Rbc8 43. Qa3 Rb8 44. Bb3 Rbc8 45. Ke2 Rb8 46. Kd3 Rbc8 47. Kd2 Rb8 48. Ke2 Rbc8 49. Ra1 Rb8 50. Rab1 Rbc8 51. Rbd1 Rb8 52. Rdg1 Rbc8 53. Kd2 Rb8 54. Kd3 Rbc8 55. Rh2 Rb8 56. Rc2 Rbc8 57. Ke2 Rb8 58. Ke1 Rbc8 59. Rh1 Rb8 60. Kf2 Rbc8 61. Kg3 Rb8 62. Ba4 Qd8 63. Rhh2 Rc8 64. Bc1 Rb8 65. Bd2 Rc8 66. Be3 Rb8 67. Nf2 Rc8 68. Rh1 Rb8 69. Nd3 Rc8 70. Rh3 Rg8 71. Rh1 Rf8 72. Rcc1 Rg8 73. Rc2 Rf8 74. Rh3 Rg8 75. Rh1 Rf8 76. Nxc5 dxc5 77. Bxc5+ Nd6 78. Bxd6+ Qxd6 79. c5 Qd8 80. d6+ Kf7 81. c6 Rg8 82. d7 Ra8 83. cxb7 Qb8 84. bxa8N Qxa8 85. Bb3+ Kg7 86. Qe7+ 1-0

[Event "Rio de Janeiro State-ch"]
[Site "Rio de Janeiro"]
[Date "2022.04.30"]
[Round "2"]
[White "De Moura Silva, Guilherme"]
[Black "Yunes, David Teles"]
[Result "0-1"]
[ECO "B27"]
[BlackElo "1955"]
[PlyCount "92"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. d3 e6 5. Bg5 Qb6 6. Nbd2 Qxb2 7. Rb1 Qc3 8. Rb3 Qa5 9. e5 Qc7 10. Bf4 Nc6 11. Qe2 Nge7 12. 0-0 Nf5 13. c3 0-0 14. Re1 a6 15. Rbb1 b5 16. Bb3 Bb7 17. Bc2 b4 18. c4 Ncd4 19. Nxd4 Nxd4 20. Qd1 f6 21. Ne4 fxe5 22. Bg3 d5 23. cxd5 exd5 24. Bb3 Kh8 25. Ng5 h6 26. Nh3 Rae8 27. Rc1 g5 28. Qh5 Qf7 29. Qg4 Bc8 30. Qd1 Bxh3 31. gxh3 Nf3+ 32. Kg2 Nxe1+ 33. Qxe1 Qf3+ 34. Kg1 h5 35. Rxc5 h4 36. Bxd5 Qf5 37. Be4 Qf6 38. Rc6 Re6 39. Rxe6 Qxe6 40. Qe2 hxg3 41. Qh5+ Qh6 42. Qxh6+ Bxh6 43. hxg3 a5 44. f3 a4 45. Kf2 b3 46. axb3 a3 0-1

[Event "Rio de Janeiro State-ch"]
[Site "Rio de Janeiro"]
[Date "2022.04.30"]
[Round "4"]
[White "Teixeira, Giovana dos Santos"]
[Black "De Moura Silva, Guilherme"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "92"]
[EventDate "2022.04.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nc6 3. e3 Nf6 4. Be2 e6 5. 0-0 Bd6 6. b3 0-0 7. Bb2 Re8 8. c4 dxc4 9. Bxc4 a6 10. Ne5 Bxe5 11. fxe5 Nd4 12. Qf3 Nf5 13. Qf2 b5 14. Be2 Rf8 15. d4 h6 16. Nd2 Bb7 17. a3 Qd5 18. Rac1 Rac8 19. Rc5 Qd7 20. Bd3 Nh7 21. Ne4 Ne7 22. Qg3 Nf5 23. Nf6+ Nxf6 24. Rxf5 exf5 25. exf6 g5 26. Bxf5 Qd6 27. Qxd6 cxd6 28. Bxc8 Rxc8 29. Rxc8+ Bxc8 30. e4 Kf8 31. Kf2 Ke8 32. g3 g4 33. Ke3 Kd7 34. e5 dxe5 35. dxe5 Ke8 36. Bc1 Bf5 37. Kd4 h5 38. Kc5 Kd7 39. Kb6 Bc2 40. b4 Ba4 41. Kxa6 Ke6 42. Bb2 Kd5 43. Kb6 Ke6 44. Kc6 Kf5 45. Kd6 Bb3 46. a4 bxa4 1-0

