[Event "Araraquara op 2nd"]
[Site "Araraquara"]
[Date "2024.02.13"]
[Round "7"]
[White "Pontes, Israel Fellip Da Si"]
[Black "De Souza, Samuel B Ornelas"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2014"]
[BlackElo "1734"]
[PlyCount "190"]
[EventDate "2024.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bxd7+ Bxd7 6. d4 cxd4 7. Nxd4 Nf6 8. Nc3 g6 9. Re1 Bg7 10. h3 0-0 11. Be3 b5 12. a3 Rc8 13. Qd2 Rc4 14. Rad1 Qc7 15. Bh6 Rxd4 16. Qxd4 Bxh6 17. e5 dxe5 18. Qxe5 Qxe5 19. Rxe5 Be6 20. Rc5 Rb8 21. Rc7 b4 22. axb4 Rxb4 23. b3 Bf5 24. g4 Bxc2 25. Rd8+ Kg7 26. Na2 Rxb3 27. Rxc2 Rxh3 28. Nb4 Nxg4 29. Nxa6 Bg5 30. Nb4 Rb3 31. Nc6 Rb7 32. Re2 Rc7 33. Ne5 Nxe5 34. Rxe5 Bf6 35. Re2 g5 36. Ra2 h5 37. Raa8 Kg6 38. Rg8+ Kf5 39. Ra5+ Be5 40. Rxe5+ Kxe5 41. Rxg5+ f5 42. Rxh5 Ke4 43. Kg2 Rc3 44. Rh4+ f4 45. Rh1 e5 46. Re1+ Kd4 47. f3 Re3 48. Rd1+ Kc3 49. Kf2 Rd3 50. Re1 Rd2+ 51. Kf1 Kd4 52. Re4+ Kd5 53. Ke1 Ra2 54. Kf1 Rd2 55. Ke1 Rd4 56. Re2 Rd3 57. Kf2 Rc3 58. Rd2+ Kc4 59. Re2 Kd4 60. Re4+ Kd5 61. Re2 Rd3 62. Re4 Rd2+ 63. Ke1 Rh2 64. Kf1 Ke6 65. Kg1 Ra2 66. Kf1 Kf5 67. Re1 Ra5 68. Kg2 Ra4 69. Kf2 Ra5 70. Kg2 Kg5 71. Kh3 Kf5 72. Kg2 Rb5 73. Re4 Rb8 74. Kf2 Rh8 75. Kg2 Rh4 76. Re1 Rh5 77. Re4 Rg5+ 78. Kf2 Kg6 79. Re1 Kh6 80. Rh1+ Kg6 81. Re1 Kf5 82. Re4 Rh5 83. Kg2 Rh4 84. Re1 Rh6 85. Re4 Rd6 86. Kf2 Rd3 87. Re2 Rd4 88. Kf1 e4 89. fxe4+ Rxe4 90. Rxe4 Kxe4 91. Ke2 f3+ 92. Kf2 Kf4 93. Kf1 Ke3 94. Ke1 f2+ 95. Kf1 Kf3 1/2-1/2

[Event "Araraquara op 2nd"]
[Site "Araraquara"]
[Date "2024.02.12"]
[Round "6"]
[White "De Souza, Samuel B Ornelas"]
[Black "Oliveira, Tiago Batista"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "1734"]
[BlackElo "1982"]
[PlyCount "105"]
[EventDate "2024.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. Nc3 c5 8. d5 a6 9. h3 Rb8 10. a4 Nb6 11. Nd2 e6 12. a5 Na8 13. dxe6 Bxe6 14. Nde4 Qd7 15. Bf4 Nxe4 16. Nxe4 Rbd8 17. Qxd6 Qxd6 18. Bxd6 Rfe8 19. Bxc5 Bxb2 20. Rab1 Bf5 21. Rxb2 Bxe4 22. e3 Bxg2 23. Kxg2 Rc8 24. Bd4 Rxc4 25. Rxb7 Nc7 26. Bb6 Rc8 27. Rd1 Na8 28. Rd8+ Rxd8 29. Bxd8 Rc8 30. Rd7 Kf8 31. Bf6 Ke8 32. Re7+ Kf8 33. Ra7 Ke8 34. Be5 Kf8 35. Rxa6 Ke7 36. h4 Kd7 37. g4 Rc5 38. f4 Rc8 39. g5 Ke7 40. Kf3 Kd7 41. Kg4 Ke7 42. f5 Rc5 43. Bf4 Rc8 44. Ra7+ Kf8 45. fxg6 hxg6 46. h5 gxh5+ 47. Kxh5 Kg8 48. Bd6 Kg7 49. e4 Rh8+ 50. Kg4 Rd8 51. e5 Kg6 52. Ra6 Rc8 53. Bb8+ 1-0

[Event "Araraquara op 2nd"]
[Site "Araraquara"]
[Date "2024.02.12"]
[Round "5"]
[White "Santana, Expedito"]
[Black "De Souza, Samuel B Ornelas"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1408"]
[BlackElo "1734"]
[PlyCount "48"]
[EventDate "2024.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 Nd5 4. Bxb8 Rxb8 5. c4 Nf6 6. Nf3 cxd4 7. exd4 g6 8. Bd3 Bg7 9. 0-0 0-0 10. Nc3 d5 11. Qe2 Bg4 12. Rfe1 e6 13. Qe3 Bxf3 14. Qxf3 dxc4 15. Bxc4 Qxd4 16. Bb3 Rfd8 17. Rad1 Qb6 18. Rxd8+ Rxd8 19. Na4 Qa5 20. Rc1 Nd5 21. Qe2 Nf4 22. Qc2 Qg5 23. g3 Ne2+ 24. Kg2 Nxc1 0-1

[Event "Araraquara op 2nd"]
[Site "Araraquara"]
[Date "2024.02.11"]
[Round "3"]
[White "De Souza, Samuel B Ornelas"]
[Black "Kinouchi, Francisco Almeida E"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "1734"]
[BlackElo "1800"]
[PlyCount "55"]
[EventDate "2024.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. Nc3 e5 8. e4 exd4 9. Nxd4 Ne5 10. b3 Bg4 11. f3 Bd7 12. h3 Qc8 13. Kh2 c5 14. Ndb5 Bxb5 15. Nxb5 Ne8 16. Rb1 a6 17. Nxd6 Nxd6 18. Qxd6 Rd8 19. Qb6 Bf8 20. f4 Nd7 21. Qa5 Nb8 22. e5 Be7 23. Be3 Rd7 24. Rfd1 Nc6 25. Qe1 Qc7 26. a3 Rad8 27. Bd5 b5 28. e6 1-0

[Event "Araraquara op 2nd"]
[Site "Araraquara"]
[Date "2024.02.11"]
[Round "4"]
[White "Pereira da Silva, Breno D Alkmin"]
[Black "De Souza, Samuel B Ornelas"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "1953"]
[BlackElo "1734"]
[PlyCount "109"]
[EventDate "2024.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c4 Nf6 4. Nc3 Nc6 5. d4 cxd4 6. Nxd4 e5 7. Nc2 Be7 8. Be2 Be6 9. 0-0 0-0 10. Be3 Rc8 11. b3 Qa5 12. Qd2 a6 13. f3 Nb8 14. Nd5 Qd8 15. Bb6 Qd7 16. Nxe7+ Qxe7 17. Rfd1 Ne8 18. c5 Nd7 19. cxd6 Qxd6 20. Ba5 Qxd2 21. Rxd2 Nef6 22. Ne3 Rfe8 23. Bb4 h5 24. Rad1 Nf8 25. Kf2 Ng6 26. Bc4 Nf4 27. Bxe6 Rxe6 28. Nf5 Kh7 29. Ne7 Rc7 30. g3 Ng6 31. Nd5 Nxd5 32. Rxd5 Rc2+ 33. R1d2 Rec6 34. Ke3 Rxd2 35. Kxd2 f6 36. a4 Rc7 37. Bd6 Rc8 38. Bb4 Rc7 39. Rd8 h4 40. Bd6 Rf7 41. Kd3 hxg3 42. hxg3 b5 43. a5 Ra7 44. Bc5 Rc7 45. b4 Rc6 46. Rb8 Rc7 47. Ke3 Rd7 48. Ra8 Rd1 49. Rxa6 Ra1 50. Ra8 Ra3+ 51. Kd2 Rxf3 52. a6 Rxg3 53. a7 Rg2+ 54. Kd1 Ra2 55. Rb8 1-0

[Event "Araraquara op 2nd"]
[Site "Araraquara"]
[Date "2024.02.10"]
[Round "1"]
[White "De Souza, Samuel B Ornelas"]
[Black "Elebrakc, Leonardo da Silva"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1734"]
[PlyCount "59"]
[EventDate "2024.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. cxd5 exd5 6. e3 Ne4 7. Bxe7 Qxe7 8. Nxd5 Qd6 9. Nc3 Nxc3 10. bxc3 c5 11. Nf3 Nc6 12. Be2 0-0 13. 0-0 b6 14. d5 Ne7 15. e4 f6 16. c4 Bb7 17. Qc2 Rac8 18. Nh4 g6 19. f4 g5 20. fxg5 fxg5 21. Nf3 g4 22. e5 Qg6 23. Bd3 Nf5 24. Nh4 Qg5 25. Nxf5 Rc7 26. Rae1 Rcf7 27. e6 Rf6 28. Nd6 Rxf1+ 29. Bxf1 Rb8 30. e7 1-0

[Event "Araraquara op 2nd"]
[Site "Araraquara"]
[Date "2024.02.10"]
[Round "2"]
[White "Silva, Caio Henrique Angel"]
[Black "De Souza, Samuel B Ornelas"]
[Result "1-0"]
[ECO "E41"]
[WhiteElo "2073"]
[BlackElo "1734"]
[PlyCount "55"]
[EventDate "2024.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 c5 6. Nf3 Nc6 7. 0-0 Bxc3 8. bxc3 d6 9. e4 e5 10. d5 Ne7 11. Nh4 Bg4 12. f3 Bh5 13. Qe1 Re8 14. Bg5 Nd7 15. g4 f6 16. Bd2 Bf7 17. Nf5 Nxf5 18. gxf5 h6 19. Kh1 Kh7 20. Rg1 Rg8 21. Qh4 Qf8 22. Rg3 g5 23. fxg6+ Bxg6 24. Rag1 Re8 25. Bf1 Re7 26. Bh3 a6 27. Rxg6 Rxg6 28. Bf5 1-0

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.26"]
[Round "8"]
[White "De Souza, Samuel B Ornelas"]
[Black "Cavalcante, Rodrigo Moreira"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1639"]
[BlackElo "1801"]
[PlyCount "69"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Bg5 Be7 4. Nc3 d5 5. cxd5 exd5 6. e3 0-0 7. Bd3 c6 8. Nge2 Re8 9. 0-0 Nbd7 10. Qc2 Nf8 11. f3 Qa5 12. a3 h6 13. b4 Qd8 14. Bh4 a6 15. Rad1 Bd6 16. e4 g5 17. Bf2 Bc7 18. e5 Nh5 19. Be3 Be6 20. f4 f6 21. fxg5 hxg5 22. Bg6 Bf7 23. Bxf7+ Kxf7 24. Bxg5 Kg8 25. Bxf6 Nxf6 26. Rxf6 Qd7 27. Rdf1 Re7 28. Nf4 Qg4 29. Rf3 Rg7 30. Rg3 Qh4 31. Rxg7+ Kxg7 32. g3 Qg4 33. Ncxd5 Bd8 34. Ne3 Qf3 35. Ne6+ 1-0

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.25"]
[Round "7"]
[White "Medeiros, Thauane Ferreira"]
[Black "De Souza, Samuel B Ornelas"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "1842"]
[BlackElo "1639"]
[PlyCount "49"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. e4 Nxe4 5. Bd3 Qa5+ 6. Nc3 Nxc3 7. bxc3 c4 8. Be4 d6 9. 0-0 g6 10. Qd4 Rg8 11. Ng5 Bg7 12. Qe3 Qxc3 13. Rb1 Qxe3 14. Bxe3 Bd7 15. Nxh7 Na6 16. Ng5 Bf6 17. Bf3 Bxg5 18. Bxg5 f6 19. Be3 Rc8 20. Bxa7 Nc5 21. Rfe1 Kf7 22. Re3 Rge8 23. h4 Ra8 24. Bxc5 dxc5 25. a3 1/2-1/2

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.24"]
[Round "6"]
[White "De Souza, Samuel B Ornelas"]
[Black "Cavalcante, Adriano Nunes"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1639"]
[BlackElo "1878"]
[PlyCount "122"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 c6 5. Qc2 Nf6 6. Bg5 g6 7. e3 Bf5 8. Bd3 Bxd3 9. Qxd3 Nbd7 10. Nf3 a5 11. 0-0 Bg7 12. Ne5 0-0 13. Kh1 Qb6 14. f4 Qa6 15. Qxa6 Rxa6 16. h3 Raa8 17. Rac1 Nxe5 18. fxe5 Nd7 19. e4 dxe4 20. Nxe4 Ra7 21. Rc2 h6 22. Nf6+ Bxf6 23. Bxf6 Nxf6 24. Rxf6 Kg7 25. Rcf2 Raa8 26. Rd6 Rfd8 27. Rff6 Rxd6 28. Rxd6 Rb8 29. Rd7 Kf8 30. d5 cxd5 31. Rxd5 b6 32. Rd6 Ke7 33. Kh2 b5 34. Kg3 b4 35. Rd5 Ra8 36. Rb5 Ra6 37. Kf4 Ke6 38. g4 f6 39. h4 g5+ 40. hxg5 hxg5+ 41. Ke4 fxe5 42. Rxe5+ Kf6 43. Rf5+ Kg6 44. Kf3 Ra8 45. Rb5 Rf8+ 46. Kg3 Ra8 47. Rb6+ Kg7 48. b3 Rc8 49. Rb5 Rc3+ 50. Kf2 Rc2+ 51. Ke3 Rxa2 52. Rxg5+ Kf6 53. Rb5 Ra3 54. Kf4 Rxb3 55. Rxa5 Rb1 56. Ra6+ Kg7 57. Kg5 b3 58. Ra7+ Kf8 59. Rb7 b2 60. Kg6 Rg1 61. Rxb2 Rxg4+ 1/2-1/2

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.23"]
[Round "5"]
[White "Benitez, Andres"]
[Black "De Souza, Samuel B Ornelas"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "1956"]
[BlackElo "1639"]
[PlyCount "112"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. Nd5 Nbd7 10. Qd3 Bxd5 11. exd5 Rc8 12. c4 b6 13. 0-0 0-0 14. Nd2 a5 15. Rae1 Ne8 16. f4 exf4 17. Bxf4 Ne5 18. Bxe5 dxe5 19. Bg4 Rb8 20. Rxe5 Bf6 21. Re2 Bxb2 22. Nb3 Ba3 23. Kh1 Nf6 24. Bf3 Bd6 25. Nd4 Qc7 26. Nb5 Qd7 27. Nxd6 Qxd6 28. g3 Rfe8 29. Rfe1 g6 30. Qd4 Rxe2 31. Rxe2 Re8 32. Rb2 Nd7 33. Kg2 h5 34. Qf4 Qxf4 35. gxf4 Rc8 36. Be2 Kf8 37. Kf2 Ke7 38. Ke3 Kd6 39. Kd4 Re8 40. Bd1 Rb8 41. f5 gxf5 42. Bxh5 Rh8 43. Bxf7 Rh4+ 44. Kc3 Rh3+ 45. Kd4 Rh4+ 46. Ke3 Rxc4 47. Be6 Re4+ 48. Kf2 f4 49. Bxd7 Kxd7 50. Rxb6 Rd4 51. Rb7+ Kd6 52. Kf3 Rd2 53. a3 Rxh2 54. Rb5 Rd2 55. Rxa5 Rxd5 56. Rxd5+ Kxd5 1/2-1/2

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.22"]
[Round "4"]
[White "De Souza, Samuel B Ornelas"]
[Black "Vaz, Pedro Henrique Lins"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1639"]
[BlackElo "1359"]
[PlyCount "67"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. Nf3 g6 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 Bg7 8. Rb1 a6 9. Be2 0-0 10. 0-0 b6 11. h4 h5 12. Bg5 Qd7 13. Qc1 Kh7 14. Bf4 e6 15. Ng5+ Kg8 16. e5 Bb7 17. Bf3 f6 18. exf6 Rxf6 19. Ne4 Rf7 20. Bh6 Raf8 21. Bxg7 Kxg7 22. Qg5 Rf5 23. Qe3 Ne7 24. Ng5 Bc8 25. Rfe1 R8f6 26. Rb2 Rf4 27. g3 Rxf3 28. Nxf3 Nd5 29. Qd3 Qc6 30. c4 Ne7 31. Ng5 Rf5 32. Rbe2 Bb7 33. Nxe6+ Kg8 34. d5 1-0

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.21"]
[Round "2"]
[White "De Souza, Samuel B Ornelas"]
[Black "Buffon, Maria Ivy Segalin"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1639"]
[BlackElo "1254"]
[PlyCount "97"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Nf6 5. Bg5 Be7 6. e3 0-0 7. Bd3 Bg4 8. Nge2 h6 9. Bxf6 Bxf6 10. Qb3 c6 11. Qxb7 Qb6 12. Qxb6 axb6 13. f3 Be6 14. Nf4 Bg5 15. Nxe6 fxe6 16. Kf2 c5 17. Nb5 Rf7 18. dxc5 bxc5 19. a4 Nc6 20. b3 Nb4 21. Rhd1 e5 22. Rac1 Rc8 23. Nd6 Rfc7 24. Nxc8 Rxc8 25. Bf5 Rc7 26. Be6+ Kf8 27. Bxd5 Na2 28. Rc2 Nb4 29. Rcd2 Bf6 30. e4 Bg5 31. Rb2 Rd7 32. g3 h5 33. h4 Bh6 34. Ke2 Ke7 35. Bc4 Rxd1 36. Kxd1 Be3 37. a5 Bd4 38. Rh2 Kd6 39. Ke2 Kc7 40. g4 hxg4 41. fxg4 Nc2 42. Rh3 Na3 43. h5 Bb2 44. Bd3 Bc1 45. Re3 Bxe3 46. Kxe3 Kc6 47. a6 Kb6 48. g5 c4 49. bxc4 1-0

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.20"]
[Round "1"]
[White "Labussiere, Victor"]
[Black "De Souza, Samuel B Ornelas"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2328"]
[BlackElo "1639"]
[PlyCount "47"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e4 Bb4 5. d3 h6 6. a3 Bxc3+ 7. bxc3 0-0 8. Be2 d6 9. h3 Re8 10. Be3 Nh7 11. Rg1 f5 12. exf5 Bxf5 13. g4 e4 14. gxf5 exf3 15. Bxf3 Qh4 16. Bd5+ Kh8 17. Qf3 Ng5 18. Qg3 Qxh3 19. 0-0-0 Qxg3 20. Rxg3 Nh7 21. Rdg1 Ne7 22. Be4 Rg8 23. Bd4 Nf6 24. Rxg7 1-0

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.18"]
[Round "9"]
[White "Sombrio, Otto de Henrique"]
[Black "De Souza, Samuel B Ornelas"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1341"]
[BlackElo "1639"]
[PlyCount "116"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 0-0 5. a3 Be7 6. e4 d6 7. Bd3 Nbd7 8. 0-0 e5 9. b3 a5 10. Bb2 Re8 11. Re1 Bf8 12. dxe5 dxe5 13. Nf1 c6 14. Bc2 Qc7 15. Ng3 Nc5 16. Qe2 Bg4 17. h3 Bxf3 18. Qxf3 Rad8 19. Rad1 Ne6 20. Ne2 Bc5 21. Qg3 Rxd1 22. Rxd1 Nf8 23. Nc1 Qe7 24. a4 Nh5 25. Qf3 Nf4 26. Nd3 Nxd3 27. Bxd3 Ng6 28. Bf1 Nf4 29. g3 Ne6 30. h4 f6 31. Kg2 Bd4 32. Bxd4 Nxd4 33. Qc3 b6 34. Rd2 Qa3 35. Rb2 c5 36. Kg1 Qa1 37. Kg2 Rd8 38. Bd3 Qd1 39. Bf1 Qa1 40. Bd3 Kf7 41. Bb1 Nc6 42. Qc1 Nb4 43. Qc3 Rd1 44. Bc2 Rc1 45. Qd2 Qxb2 46. Qd7+ Kg6 47. Qf5+ Kh6 48. g4 Rg1+ 49. Kxg1 Qc1+ 50. Kg2 g6 51. Qxf6 Qf4 52. Qxf4+ exf4 53. Bb1 Nc6 54. Kf3 g5 55. h5 Ne5+ 56. Kg2 Nxg4 57. Bc2 Ne5 58. Kh2 Kxh5 0-1

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.17"]
[Round "8"]
[White "De Souza, Samuel B Ornelas"]
[Black "Machado, Alessandro Mathias"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1639"]
[BlackElo "1735"]
[PlyCount "52"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Bg5 d5 4. cxd5 exd5 5. Nc3 c6 6. Qc2 h6 7. Bh4 Be7 8. e3 0-0 9. Bd3 Re8 10. Nge2 Ne4 11. Bxe7 Qxe7 12. 0-0 Bf5 13. a3 Nd7 14. b4 a6 15. Na4 Qf6 16. Nc5 Nexc5 17. bxc5 Bxd3 18. Qxd3 b5 19. cxb6 Nxb6 20. Rab1 Nc4 21. Rb7 Qd6 22. a4 Rab8 23. Rfb1 Rxb7 24. Rxb7 Rb8 25. Qb3 Rxb7 26. Qxb7 Qa3 1/2-1/2

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.16"]
[Round "6"]
[White "De Souza, Samuel B Ornelas"]
[Black "Batista, Leonardo Antonio"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "1639"]
[BlackElo "1640"]
[PlyCount "98"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. Nf3 Bg7 8. g3 d6 9. Bg2 0-0 10. 0-0 Nbd7 11. Rb1 Ng4 12. Qc2 Qc7 13. Rd1 Rfb8 14. b3 Qa7 15. h3 Nge5 16. Ne1 Nb6 17. e4 Bc8 18. Kh2 f5 19. f4 Nf7 20. e5 dxe5 21. fxe5 Nxe5 22. d6 exd6 23. Bxa8 Qxa8 24. Rxd6 Bd7 25. Bf4 Bc6 26. Rbd1 Re8 27. Bg5 Nf7 28. Rxc6 Qxc6 29. Bf4 Bd4 30. Ne2 Bf6 31. Ng1 h5 32. Qg2 Re4 33. Nd3 c4 34. Nf2 Re6 35. Qxc6 Rxc6 36. bxc4 Rxc4 37. Rc1 Ra4 38. Rc2 Nd5 39. Ne2 Nb4 40. Rc4 Rxa2 41. Rxb4 Rxe2 42. Kg2 Kg7 43. Kf3 Rc2 44. h4 Be5 45. Bxe5+ Nxe5+ 46. Kf4 Rc4+ 47. Rxc4 Nxc4 48. Nh3 Nd6 49. Kf3 Ne4 1/2-1/2

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.16"]
[Round "7"]
[White "Orlandi Neto, Aristides"]
[Black "De Souza, Samuel B Ornelas"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1592"]
[BlackElo "1639"]
[PlyCount "67"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. d3 g6 3. g3 Bg7 4. Bg2 d6 5. Nd2 Nc6 6. Ngf3 e5 7. 0-0 Nge7 8. Re1 0-0 9. Nf1 b5 10. h4 a5 11. N1h2 h5 12. Bg5 b4 13. Qd2 Rb8 14. Bh6 Qc7 15. Bxg7 Kxg7 16. Bf1 a4 17. Be2 Bh3 18. Ng5 Bd7 19. g4 hxg4 20. Bxg4 Rh8 21. f4 Bxg4 22. Nxg4 Rxh4 23. Nf6 Kxf6 24. fxe5+ Nxe5 25. Rf1+ Kg7 26. Rxf7+ Kg8 27. Raf1 Nxf7 28. Rxf7 Rg4+ 29. Kf1 Rxg5 30. Qf4 Nd5 31. Qxg5 Qxf7+ 32. Ke1 Rf8 33. Qxd5 Qxd5 34. exd5 0-1

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.15"]
[Round "5"]
[White "Carvalho, Kayle Fabricio Amor"]
[Black "De Souza, Samuel B Ornelas"]
[Result "0-1"]
[ECO "E30"]
[WhiteElo "1420"]
[BlackElo "1639"]
[PlyCount "82"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c5 5. Nf3 h6 6. Bh4 cxd4 7. Nxd4 Bxc3+ 8. bxc3 0-0 9. Nb5 Nc6 10. Nd6 Ne5 11. Qd4 Ng6 12. Bxf6 Qxf6 13. g3 b6 14. Bg2 Rb8 15. Rd1 Ne5 16. f4 Ng4 17. h3 Qxd4 18. Rxd4 Nf6 19. e4 e5 20. fxe5 Ne8 21. 0-0 Ba6 22. Nb5 Rc8 23. Nxa7 Rxc4 24. Rxc4 Bxc4 25. Rd1 Be6 26. Nc8 b5 27. Nb6 Nc7 28. Nxd7 Ra8 29. Nc5 Bxa2 30. Ra1 Bd5 31. exd5 Rxa1+ 32. Kh2 Na6 33. Nb7 Rc1 34. d6 Nb8 35. Nc5 Rxc3 36. d7 Nxd7 37. Nxd7 b4 38. Nb6 b3 39. Be4 Re3 40. Bf5 g6 41. Bb1 Re2+ 0-1

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.14"]
[Round "4"]
[White "De Souza, Samuel B Ornelas"]
[Black "Da Silva, Camila Evaristo"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1639"]
[BlackElo "1680"]
[PlyCount "86"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nh4 Bg4 6. f3 Bh5 7. b3 e6 8. g3 Be7 9. Be2 Nfd7 10. Ng2 0-0 11. 0-0 a5 12. Nf4 Bg6 13. Nxg6 hxg6 14. Nc3 Nf6 15. Qc2 Nbd7 16. e4 c5 17. Be3 dxe4 18. Nxe4 Nxe4 19. Qxe4 cxd4 20. Bxd4 Nf6 21. Qe3 Qc7 22. Rfd1 a4 23. f4 Ra6 24. c5 Nd5 25. Qd2 Raa8 26. b4 b6 27. cxb6 Nxb6 28. Rac1 Qb7 29. a3 Rfd8 30. Qb2 Nd5 31. Bf3 Bf8 32. Bc5 Bxc5+ 33. Rxc5 Qa7 34. Bxd5 exd5 35. Qd4 Qe7 36. Qe5 Qa7 37. Rdxd5 Re8 38. Qc7 Qa6 39. b5 Qe6 40. Re5 Qa2 41. Rc3 Rad8 42. Rce3 Rd1+ 43. Re1 Rxe1+ 0-1

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.13"]
[Round "2"]
[White "De Souza, Samuel B Ornelas"]
[Black "Moura, Bernardo Lalane Mas"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1639"]
[BlackElo "1327"]
[PlyCount "45"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. Bb2 Qc7 9. Nc3 b6 10. Rc1 Bb7 11. cxd5 exd5 12. Nb5 Qb8 13. Nxd6 Qxd6 14. Ne5 Ne8 15. Qh5 g6 16. Qh3 Nxe5 17. dxe5 Qe6 18. Qh6 Ng7 19. f4 Qg4 20. e6 Nxe6 21. Rf3 Qh5 22. Qxh5 gxh5 23. Rg3+ 1-0

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.13"]
[Round "3"]
[White "Dos Santos, Felipe Gabriel"]
[Black "De Souza, Samuel B Ornelas"]
[Result "0-1"]
[ECO "B93"]
[WhiteElo "1207"]
[BlackElo "1639"]
[PlyCount "88"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be7 9. f5 b5 10. Bg5 Nbd7 11. Qd2 Bb7 12. Rg1 b4 13. Ne2 Bxe4 14. Bxf6 Nxf6 15. Bxe4 Nxe4 16. Qd5 0-0 17. Qxe4 a5 18. g3 Bf6 19. Rc1 Rfd8 20. Qd5 a4 21. Kf2 Ra5 22. Qd1 e4 23. Ne1 Rxf5+ 24. Kg2 Bxb2 25. Rb1 a3 26. Qd2 Qc5 27. Kh1 d5 28. Ng2 d4 29. Ne3 Rf3 30. Nd1 Qd5 31. Nf4 Qxa2 32. Nxb2 Rc3 33. Ne2 axb2 34. Nxc3 bxc3 35. Qg5 f6 36. Qf4 Qd5 37. Rge1 d3 38. Qc7 d2 39. Qxc3 dxe1Q+ 40. Rxe1 e3+ 41. Kg1 Qd2 42. Qb3+ Kh8 43. Rxe3 Qc1+ 44. Kg2 b1Q 0-1

[Event "Criciuma op-B"]
[Site "Criciuma"]
[Date "2024.01.12"]
[Round "1"]
[White "Bon, Davi Silva"]
[Black "De Souza, Samuel B Ornelas"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1800"]
[BlackElo "1639"]
[PlyCount "110"]
[EventDate "2024.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 h5 8. Be3 Be6 9. Qd2 Be7 10. 0-0-0 Nbd7 11. Be2 b5 12. h3 Nb6 13. Na5 Qc7 14. Bxb5+ axb5 15. Nxb5 Qd7 16. Nxd6+ Qxd6 17. Qxd6 Bxd6 18. Rxd6 Nbd7 19. Bd2 Ke7 20. Bb4 Kd8 21. Rhd1 Rh6 22. Nc6+ Ke8 23. a3 Rg6 24. g4 hxg4 25. hxg4 Nh7 26. Kd2 Rh6 27. Ke3 Ng5 28. b3 Rh3 29. Rxd7 Bxd7 30. Nxe5 Be6 31. Kf4 f6 32. Rd3 Bc8 33. Nc4 Ba6 34. Nd6+ Kf8 35. Nf5+ Kg8 36. c4 Kh7 37. Be1 Rd8 38. Rc3 Rd1 39. Bh4 Nf7 40. Bf2 Ne5 41. g5 Nd3+ 42. Ke3 Nxf2 43. Kxf2 Rd2+ 44. Ke3 Ra2 45. gxf6 gxf6 46. b4 Kg6 47. b5 Bb7 48. c5 Rh8 49. c6 Bc8 50. Ne7+ Kf7 51. Nxc8 Rxc8 52. b6 Rb2 53. b7 Rc7 54. Kd4 Ke6 55. Kc5 Rbxb7 0-1

