[Event "Timbo op 3rd"]
[Site "Timbo"]
[Date "2023.11.05"]
[Round "5"]
[White "De Freitas, Sidinei Melo"]
[Black "Da Silva, Tiago Martins"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1440"]
[BlackElo "1801"]
[PlyCount "83"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 g6 2. Bc4 Bg7 3. Nc3 d6 4. f4 c6 5. Nf3 b5 6. Bb3 Nf6 7. d3 a5 8. a4 b4 9. Ne2 Nbd7 10. 0-0 Qb6+ 11. Kh1 Bb7 12. e5 Nd5 13. d4 0-0 14. Qe1 Ba6 15. Qf2 dxe5 16. fxe5 e6 17. Bxd5 cxd5 18. Be3 Rac8 19. Rac1 b3 20. c3 Qc6 21. Ra1 Nb6 22. Rfe1 Bxe2 23. Rxe2 Nxa4 24. Bg5 h6 25. Bf6 Ra8 26. Be7 Rfb8 27. Rf1 Rb7 28. Ba3 Bf8 29. Bxf8 Rxf8 30. Qh4 Kh7 31. Ref2 Nxb2 32. Ng5+ Kg7 33. Nxf7 Rfxf7 34. Rxf7+ Rxf7 35. Rxf7+ Kxf7 36. Qf6+ Ke8 37. Qxg6+ Kd7 38. Qf7+ Kc8 39. Qf8+ Kb7 40. Qe7+ Ka6 41. Qd6 Qxd6 42. exd6 0-1

[Event "Timbo op 3rd"]
[Site "Timbo"]
[Date "2023.11.05"]
[Round "6"]
[White "Duarte, Arthur Garcez"]
[Black "De Freitas, Sidinei Melo"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "1440"]
[PlyCount "56"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Bg4 5. Be2 e6 6. h3 Bh5 7. Bf4 Qb6 8. b3 Nc6 9. Be3 Nf6 10. Nc3 Bb4 11. Qd3 Bg6 12. Qd1 Bxc3+ 13. Kf1 Bxa1 14. Qxa1 0-0 15. Ne5 Nb4 16. c3 Nc2 17. Qc1 Nxe3+ 18. Qxe3 Rac8 19. g4 Qc7 20. Nxg6 hxg6 21. h4 Qxc3 22. Qxc3 Rxc3 23. Kg2 Rc2 24. g5 Ne4 25. Re1 Rfc8 26. f3 Nc3 27. Kf2 Rxe2+ 28. Rxe2 Nxe2 0-1

[Event "Timbo op 3rd"]
[Site "Timbo"]
[Date "2023.11.04"]
[Round "4"]
[White "Da Silva, Henrique Marques Ol"]
[Black "De Freitas, Sidinei Melo"]
[Result "0-1"]
[ECO "E44"]
[BlackElo "1440"]
[PlyCount "128"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Bb7 6. a3 Be7 7. f3 0-0 8. e4 d6 9. Ng3 Nbd7 10. Be3 c5 11. d5 exd5 12. cxd5 Ne5 13. f4 Ng6 14. h4 Re8 15. h5 Nf8 16. Qc2 Ng4 17. Qd3 Bh4 18. Bf2 Qf6 19. Qf3 Nxf2 20. Qxf2 Bxg3 21. Qxg3 Bxd5 22. Nxd5 Rxe4+ 23. Be2 Qxb2 24. 0-0 Qd4+ 25. Kh1 Rxe2 26. Rad1 Qb2 27. Rde1 Rae8 28. Ne3 Nd7 29. Qg4 R8xe3 30. Rb1 Nf6 31. Qc8+ Re8 32. Rxb2 Rxc8 33. Rxe2 Nxh5 34. Rfe1 Ng3+ 35. Kg1 Nxe2+ 36. Rxe2 Kf8 37. Kf2 Re8 38. Rd2 Re6 39. Kg3 Ke7 40. Kg4 Re4 41. Kf3 Rd4 42. Re2+ Kf6 43. g4 Rd3+ 44. Ke4 Rxa3 45. Kd5 Rd3+ 46. Ke4 Rd4+ 47. Kf3 a5 48. Rb2 Rb4 49. Rd2 Ke6 50. Re2+ Kd7 51. Rh2 h6 52. g5 hxg5 53. fxg5 g6 54. Kg3 d5 55. Rf2 Ke6 56. Rf6+ Ke7 57. Rf2 b5 58. Re2+ Re4 59. Rd2 Kd6 60. Rf2 Ke7 61. Rd2 d4 62. Kf3 Re5 63. Kf4 Kd6 64. Kf3 Rxg5 0-1

[Event "Timbo op 3rd"]
[Site "Timbo"]
[Date "2023.11.04"]
[Round "2"]
[White "De Freitas, Sidinei Melo"]
[Black "Coutinho, Lucas Buss Soares"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "1440"]
[BlackElo "1205"]
[PlyCount "48"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c4 c5 6. cxd5 exd5 7. Nb3 Qb6 8. Nf3 Nc6 9. Be2 cxd4 10. 0-0 Be7 11. Bg5 Bxg5 12. Nxg5 Ndxe5 13. Nf3 Nxf3+ 14. Bxf3 Be6 15. Re1 0-0 16. Qd2 Rac8 17. Rad1 Nb4 18. Nxd4 Nxa2 19. Nxe6 fxe6 20. Rxe6 Rc6 21. Re7 Nb4 22. Bxd5+ Kh8 23. Re2 Rcf6 24. Qc2 h6 1/2-1/2

[Event "Timbo op 3rd"]
[Site "Timbo"]
[Date "2023.11.04"]
[Round "3"]
[White "De Freitas, Sidinei Melo"]
[Black "Da Silva, Eike Teodoro"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "1440"]
[PlyCount "47"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nc3 h6 5. f4 d6 6. Na4 Nbd7 7. Nxc5 Nxc5 8. Nf3 Ncd7 9. 0-0 0-0 10. Qe1 Re8 11. Qg3 exf4 12. Bxf4 Nh5 13. Qg6 Nxf4 14. Qxf7+ Kh8 15. Qxf4 Rf8 16. Qg3 c6 17. Qxd6 Qb6+ 18. Nd4 Rxf1+ 19. Rxf1 Qxb2 20. Rf8+ Nxf8 21. Qxf8+ Kh7 22. Bg8+ Kg6 23. Qf7+ Kg5 24. Qxg7+ 1-0

[Event "Timbo op 3rd"]
[Site "Timbo"]
[Date "2023.11.03"]
[Round "1"]
[White "Umetsubo, Cesar Hidemitsu"]
[Black "De Freitas, Sidinei Melo"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2357"]
[BlackElo "1440"]
[PlyCount "61"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 cxd4 7. Nxd4 Bg6 8. 0-0 Nd7 9. c4 Ne7 10. Nc3 Nf5 11. Nxf5 Bxf5 12. cxd5 Nxe5 13. Qa4+ Nd7 14. g4 Bg6 15. dxe6 fxe6 16. Rad1 a6 17. Bb6 Qc8 18. Bf3 Be7 19. Bg2 Bc2 20. Qxc2 Nxb6 21. Qb3 Bd8 22. Rd6 0-0 23. Rxb6 Bxb6 24. Qxb6 Rb8 25. Re1 e5 26. h3 Qd8 27. Bd5+ Kh8 28. Qxd8 Rbxd8 29. Rxe5 b5 30. a3 Rfe8 31. f4 1-0

[Event "Timbo U2200 op 2nd"]
[Site "Timbo"]
[Date "2022.08.14"]
[Round "5"]
[White "De Freitas, Sidinei Melo"]
[Black "Bashtavenko, Aleksey Stanislavov"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1452"]
[BlackElo "1609"]
[PlyCount "100"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Nc3 Nd7 6. Be3 Bb4 7. a3 Bxc3+ 8. bxc3 Qa5 9. Qd2 c5 10. Nh4 Ne7 11. Bd3 Bxd3 12. Qxd3 c4 13. Qd2 Qa4 14. 0-0 Nc6 15. f4 g6 16. Nf3 0-0-0 17. Bf2 h6 18. Bh4 Rdg8 19. Bf6 Rh7 20. Rfb1 b6 21. Ra2 Ndb8 22. g4 Na6 23. g5 h5 24. h4 Nc7 25. Qc1 Kb7 26. Rab2 Rb8 27. Nd2 Ne8 28. Nf3 Kc8 29. Ra1 Rb7 30. Qb1 Ng7 31. Raa2 Nf5 32. Kf2 Qa5 33. Qe1 Qa4 34. Ke2 Ng7 35. Qb1 Qa5 36. Bxg7 Rxg7 37. Kd2 Qa4 38. Rb5 Kc7 39. Ng1 a6 40. Rbb2 Qa5 41. Ne2 Qa4 42. Nc1 Qa5 43. a4 Nxd4 44. Rb4 Nf5 45. Rab2 Qc5 46. Ne2 Qe3+ 47. Ke1 Nxh4 48. Rxb6 Rxb6 49. a5 Rxb2 50. Qxb2 Nf3+ 0-1

[Event "Timbo U2200 op 2nd"]
[Site "Timbo"]
[Date "2022.08.14"]
[Round "6"]
[White "Staats, Gustavo Da Silva"]
[Black "De Freitas, Sidinei Melo"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1530"]
[BlackElo "1452"]
[PlyCount "121"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 c5 4. c3 Nc6 5. e3 h6 6. Bd3 d6 7. Nbd2 cxd4 8. cxd4 Qc7 9. h3 e5 10. dxe5 dxe5 11. Bh2 Bd6 12. 0-0 Be6 13. Nc4 Bxc4 14. Bxc4 Rd8 15. Qc2 0-0 16. Rfd1 Qe7 17. a3 a6 18. b4 Rc8 19. Qa2 b5 20. Be2 Rfd8 21. Rac1 g6 22. Rc2 Rc7 23. Rdc1 Rdc8 24. Qb2 e4 25. Bxd6 Qxd6 26. Rd1 Qe7 27. Nd2 Ne5 28. Rdc1 Rxc2 29. Rxc2 Rxc2 30. Qxc2 Qb7 31. a4 Qd5 32. axb5 axb5 33. Nb3 Nd3 34. Nd4 Nxb4 35. Qc8+ Kg7 36. Bxb5 Nd3 37. Bc4 Qc5 38. Qa6 Nb4 39. Qb5 Qxb5 40. Nxb5 Nc6 41. Nd6 Ne5 42. Ba2 Kf8 43. Bb1 Ke7 44. Nxe4 Nxe4 45. Bxe4 Nc4 46. Bd3 Ne5 47. Bc2 Nc4 48. Kf1 Kd6 49. Ke2 Ne5 50. f4 Nd7 51. h4 h5 52. e4 Ke6 53. Ke3 f5 54. e5 Nxe5 55. fxe5 Kxe5 56. Bb3 f4+ 57. Kf3 g5 58. hxg5 Kf5 59. g6 Kxg6 60. Kxf4 h4 61. Kg4 1-0

[Event "Timbo U2200 op 2nd"]
[Site "Timbo"]
[Date "2022.08.13"]
[Round "2"]
[White "Bisesar, Maycon da Costa"]
[Black "De Freitas, Sidinei Melo"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "1765"]
[BlackElo "1452"]
[PlyCount "55"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 d5 6. cxd5 Nxd5 7. e4 Ne7 8. Bd3 c5 9. Be3 cxd4 10. Bxd4 Nbc6 11. Be3 Ng6 12. 0-0 Nge5 13. Be2 Nxf3+ 14. Bxf3 Nd4 15. Bxd4 Qxd4 16. Ne2 Qb6 17. Rad1 Bd6 18. Nc1 Bd7 19. e5 Bb5 20. Rxd6 Qa5 21. Rfd1 Rac8 22. Qd2 Qc7 23. h3 Ba4 24. b3 Bb5 25. a4 Ba6 26. b4 b6 27. b5 Bb7 28. Rd7 1-0

[Event "Timbo U2200 op 2nd"]
[Site "Timbo"]
[Date "2022.08.13"]
[Round "3"]
[White "De Freitas, Sidinei Melo"]
[Black "Woytowicz, Leandro Tiago Gehr"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1452"]
[PlyCount "64"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 Qh4+ 4. g3 Qd8 5. Nf3 a6 6. d4 cxd4 7. Nxd4 b5 8. Bg2 Bb7 9. Be3 Qc7 10. 0-0 Nc6 11. Qd3 h5 12. Nf3 Nf6 13. h3 Be7 14. Rad1 Nb4 15. Qd2 Bxe4 16. Nxe4 Nxe4 17. Qd4 Nf6 18. c3 Nc2 19. Qd3 Nxe3 20. Qxe3 Bc5 21. Nd4 Rd8 22. Kh2 h4 23. g4 g5 24. Qe5 Qxe5 25. fxe5 Nxg4+ 26. hxg4 h3 27. Bb7 d6 28. Bxa6 dxe5 29. Bxb5+ Kf8 30. Nxe6+ Ke7 31. Rxd8 Rxd8 32. Nxd8 Kxd8 1-0

[Event "Timbo U2200 op 2nd"]
[Site "Timbo"]
[Date "2022.08.13"]
[Round "4"]
[White "Maia, Renata Rodrigues Al"]
[Black "De Freitas, Sidinei Melo"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1149"]
[BlackElo "1452"]
[PlyCount "52"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 c5 4. e3 Nc6 5. c3 Be7 6. Bd3 cxd4 7. cxd4 d6 8. Nbd2 Qb6 9. Qb3 Qxb3 10. axb3 Nb4 11. Bb1 Nh5 12. Bg5 Bxg5 13. Nxg5 Nf6 14. Nc4 Ke7 15. e4 h6 16. Nf3 Bd7 17. Ke2 Bb5 18. Kd2 d5 19. Nce5 dxe4 20. Ne1 Rhd8 21. Kc3 a5 22. Nc2 Rac8+ 23. Kd2 Nxc2 24. Bxc2 Rxd4+ 25. Ke3 Rd5 26. Bxe4 Rxe5 0-1

[Event "Timbo U2200 op 2nd"]
[Site "Timbo"]
[Date "2022.08.12"]
[Round "1"]
[White "De Freitas, Sidinei Melo"]
[Black "Weise, William Ferreira"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1452"]
[BlackElo "1874"]
[PlyCount "65"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Bd7 7. Na3 cxd4 8. cxd4 Nge7 9. Nc2 Nf5 10. b3 Nb4 11. Ne3 Rc8 12. 0-0 Nxe3 13. fxe3 Be7 14. Ba3 Nc2 15. Bxe7 Kxe7 16. Qd3 Nxa1 17. Ng5 Be8 18. Rxa1 h6 19. Nh3 Qb4 20. e4 Bb5 21. Qxb5 Qxd4+ 22. Nf2 Qxa1+ 23. Bf1 Qxe5 24. Nd3 Qd4+ 25. Kh1 Qb6 26. Qa4 Qc6 27. Qd4 dxe4 28. Nf4 Qc1 29. Qb4+ Kf6 30. Qd4+ Kf5 31. g4+ Kxg4 32. Qd6 e5 33. Kg1 0-1

[Event "Timbo op 2nd"]
[Site "Timbo"]
[Date "2022.02.20"]
[Round "6"]
[White "De Freitas, Sidinei Melo"]
[Black "Deretti, Lucas Jurk"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1434"]
[BlackElo "1160"]
[PlyCount "35"]
[EventDate "2022.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. 0-0 Ne7 7. d4 cxd4 8. Nxd4 Qb6 9. Be3 Qxb2 10. Qd2 Qa3 11. Ncb5 Qc5 12. Qd3 a6 13. Nxe6 Qc6 14. Nxd6+ Kd7 15. Nxc8+ Kxc8 16. Nxg7 Rg8 17. Rad1 Nd7 18. Bd4 1-0

[Event "Timbo op 2nd"]
[Site "Timbo"]
[Date "2022.02.20"]
[Round "7"]
[White "Moyses Sobrinho, Elias"]
[Black "De Freitas, Sidinei Melo"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1875"]
[BlackElo "1434"]
[PlyCount "49"]
[EventDate "2022.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Ngf6 8. 0-0 e6 9. Bxg6 hxg6 10. Bg5 Be7 11. c4 Qc7 12. Rc1 0-0-0 13. Qa4 Kb8 14. b4 Bd6 15. c5 Bf4 16. Rb1 a6 17. Qb3 Rh7 18. a4 Rdh8 19. Bxf4 Qxf4 20. b5 axb5 21. axb5 Qc7 22. Qa4 Kc8 23. Qa8+ Nb8 24. bxc6 Qxc6 25. Rb6 1-0

[Event "Timbo op 2nd"]
[Site "Timbo"]
[Date "2022.02.18"]
[Round "2"]
[White "De Freitas, Sidinei Melo"]
[Black "Kannenberg, Brayan Kelvin Greth"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1434"]
[BlackElo "1111"]
[PlyCount "47"]
[EventDate "2022.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 a6 4. Nf3 Nc6 5. d3 d5 6. e5 b5 7. d4 c4 8. g3 Bb4 9. Bd2 Nge7 10. Bh3 Nf5 11. Ne2 Bxd2+ 12. Qxd2 Bd7 13. g4 Nfe7 14. Ng3 Qc7 15. f5 h6 16. 0-0 0-0-0 17. c3 a5 18. a3 Rde8 19. g5 a4 20. Nh4 hxg5 21. Qxg5 Rhg8 22. fxe6 Bxe6 23. Bxe6+ fxe6 24. Rf7 1-0

[Event "Timbo op 2nd"]
[Site "Timbo"]
[Date "2022.02.17"]
[Round "1"]
[White "Rodrigues, Edgar"]
[Black "De Freitas, Sidinei Melo"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2345"]
[BlackElo "1434"]
[PlyCount "49"]
[EventDate "2022.02.17"]
[EventType "swiss"]
[EventRounds "7"]
[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. f3 Nd7 4. Nc3 Nb6 5. Bf4 e6 6. Qd2 Nf6 7. e5 Nfd7 8. 0-0-0 c5 9. dxc5 Bxc5 10. Bd3 a6 11. Nh3 Bd4 12. Ng5 Qc7 13. Bg6 Bxc3 14. Bxf7+ Ke7 15. Qxc3 Qxc3 16. bxc3 h6 17. Nxe6 Kxf7 18. Nc7 g5 19. e6+ Ke7 20. Be3 Rb8 21. exd7 Nxd7 22. Ba7 Rd8 23. Rxd5 b5 24. Bxb8 Nxb8 25. Rxd8 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.05"]
[Round "9"]
[White "Zaak Saraiva, Victor Romario Alve"]
[Black "De Freitas, Sidinei Melo"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "1693"]
[BlackElo "1487"]
[PlyCount "73"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 Nbd7 7. Nc3 c6 8. Nd2 b6 9. e4 Ba6 10. e5 Ne8 11. Re1 g6 12. cxd5 cxd5 13. Nf3 Ng7 14. g4 Rc8 15. g5 Nb8 16. Bh3 Bb4 17. Bd2 Bd3 18. Qa4 Qe7 19. Nxd5 exd5 20. Bxb4 Qd8 21. Bxf8 Rc4 22. Qa3 Be4 23. Bxg7 Kxg7 24. Qe3 Nc6 25. b3 Rc2 26. Bg2 Nb4 27. Red1 Qd7 28. a3 Na2 29. Ne1 Rc3 30. Qf4 Bc2 31. Rd2 Bxb3 32. Raxa2 Bxa2 33. Rxa2 Qb5 34. Qf6+ Kg8 35. Qd8+ Kg7 36. Bxd5 Rc1 37. Qf6+ 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.04"]
[Round "7"]
[White "Carmo, Jose Arlindo"]
[Black "De Freitas, Sidinei Melo"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1637"]
[BlackElo "1487"]
[PlyCount "83"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. c3 cxd4 7. cxd4 Nc6 8. Nc3 Bb4 9. 0-0 Nge7 10. Be3 Bg4 11. h3 Bxf3 12. Bxf3 0-0 13. a3 Ba5 14. b4 Bb6 15. Na4 Nf5 16. Nc5 Qc7 17. Qd2 a5 18. b5 Ncxd4 19. Rac1 Nxf3+ 20. gxf3 Nxe3 21. Qxe3 Rfc8 22. Nxe6 Bxe3 23. Rxc7 Bxf2+ 24. Rxf2 fxe6 25. Rxb7 Rab8 26. Rxb8 Rxb8 27. a4 Rb6 28. Rc2 Kf8 29. Kf2 Rb7 30. Ke3 Ke8 31. Rc6 Kd7 32. Ra6 Rc7 33. Rxa5 Rc3+ 34. Kf4 d4 35. Ra7+ Kd8 36. Rxg7 Rc4 37. Ra7 d3+ 38. Ke3 d2 39. Kxd2 h5 40. a5 Kc8 41. b6 Rf4 42. a6 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.04"]
[Round "8"]
[White "De Freitas, Sidinei Melo"]
[Black "Takano Ito, Raphael Kenzo"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1487"]
[BlackElo "1099"]
[PlyCount "105"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be3 Nd7 6. Nbd2 c5 7. c3 b6 8. Be2 Ne7 9. h3 Qc7 10. Rc1 Nc6 11. Nh4 Bg6 12. Nxg6 hxg6 13. Nf3 Be7 14. Bb5 a6 15. Ba4 b5 16. Bc2 c4 17. Bg5 Qd8 18. Bxe7 Qxe7 19. b3 cxb3 20. axb3 g5 21. 0-0 f6 22. Bg6+ Kd8 23. Qd2 Rh6 24. exf6 gxf6 25. Bb1 Qf7 26. c4 bxc4 27. bxc4 dxc4 28. Rxc4 Ne7 29. Rd1 Nd5 30. Be4 Qh5 31. Bxd5 exd5 32. Qa5+ Ke8 33. Qxd5 Nb6 34. Qe6+ Kf8 35. Rc7 Re8 36. Qxb6 g4 37. Qd6+ Kg8 38. Qd7 Rh7 39. Qxh7+ Qxh7 40. Rxh7 Kxh7 41. hxg4 a5 42. Ra1 Ra8 43. g5 fxg5 44. Nxg5+ Kg6 45. Nf3 Kf5 46. Kf1 Ke4 47. Nd2+ Kxd4 48. Rxa5 Rh8 49. Nf3+ Kd3 50. g3 Ke4 51. Kg2 Rf8 52. Ng5+ Kd3 53. f4 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.03"]
[Round "5"]
[White "De Freitas, Sidinei Melo"]
[Black "Sarda, Joao Sada"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "1487"]
[BlackElo "1215"]
[PlyCount "45"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nc3 Bc5 4. Qg4 Qf6 5. Nd5 Qxf2+ 6. Kd1 Kf8 7. Nh3 Qd4 8. d3 d6 9. Qf3 Bxh3 10. c3 Bxg2 11. Qxg2 Qf2 12. Qxf2 Bxf2 13. Rf1 Bb6 14. Nxb6 axb6 15. Rxf7+ Ke8 16. Bg5 Nge7 17. Rxg7 Rf8 18. Ke2 Kd7 19. Rf1 Rxf1 20. Kxf1 Rf8+ 21. Ke2 Re8 22. Rxh7 Nb8 23. Bf7 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.03"]
[Round "6"]
[White "Moretto, Heitor Frainer"]
[Black "De Freitas, Sidinei Melo"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "1531"]
[BlackElo "1487"]
[PlyCount "79"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 c5 6. a3 cxd4 7. axb4 dxc3 8. Nxc3 b6 9. Be2 Bb7 10. 0-0 Qc7 11. Nb5 Qc6 12. Bf3 d5 13. b3 a6 14. Nd4 Qc7 15. Bb2 Nbd7 16. Qc2 Rfc8 17. Rfc1 Qd6 18. Ba3 Qc7 19. c5 Ne5 20. Be2 Nfd7 21. c6 Nxc6 22. b5 axb5 23. Nxb5 Qb8 24. Bd6 Rxa1 25. Rxa1 Na5 26. Qb2 Qa8 27. b4 Ba6 28. Nc7 Qc6 29. Bxa6 Qxd6 30. Bxc8 Nc4 31. Qa2 Qxc7 32. Bxd7 g6 33. Bb5 Nd6 34. Bf1 Ne4 35. Qb2 Qb7 36. Rc1 h5 37. Qc2 Nd6 38. Qc7 Qxc7 39. Rxc7 Kg7 40. Rc6 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.02"]
[Round "4"]
[White "Da Cunha, Gastao"]
[Black "De Freitas, Sidinei Melo"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1564"]
[BlackElo "1487"]
[PlyCount "113"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Nf3 Bg4 7. 0-0 e6 8. Bg5 Bd6 9. Nbd2 Qc7 10. Qa4 Bxf3 11. Nxf3 Ne4 12. Bh4 0-0 13. Bg3 a6 14. Bxd6 Qxd6 15. Rfe1 b5 16. Qd1 f5 17. Nd2 Qf4 18. Re2 Rf6 19. Nf1 Raf8 20. Qe1 Ng5 21. Re3 Rg6 22. Rg3 e5 23. dxe5 Nxe5 24. Be2 Re8 25. Qd2 Qxd2 26. Nxd2 f4 27. Rxg5 Rxg5 28. h4 Rf5 29. Kf1 Nc4 30. Bxc4 dxc4 31. Nf3 h6 32. Rd1 Rf6 33. a3 Rfe6 34. Nd4 Rd6 35. f3 Kf7 36. Kf2 Kf6 37. Rd2 Re3 38. g4 g5 39. h5 Ke5 40. Rd1 Rxd4 41. Rxd4 Rd3 42. Re4+ Kf6 43. Ke2 Re3+ 44. Rxe3 fxe3 45. Kxe3 Ke5 46. Ke2 Kf4 47. Kf2 a5 48. Ke2 Kg3 49. Ke3 Kh4 50. Kd4 Kg3 51. Ke4 Kf2 52. f4 Ke2 53. fxg5 Kd2 54. gxh6 Kc2 55. h7 Kxb2 56. h8Q Kxa3 57. h6 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.02"]
[Round "3"]
[White "De Freitas, Sidinei Melo"]
[Black "Cuco, Gustavo Henrique"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "1487"]
[BlackElo "1153"]
[PlyCount "35"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. Nc3 Nf6 4. d3 Nc6 5. f4 d6 6. Nf3 0-0 7. Na4 Bb6 8. Nxb6 axb6 9. fxe5 Nxe5 10. Nxe5 dxe5 11. Bg5 Re8 12. 0-0 h6 13. Bxf6 gxf6 14. Qh5 Be6 15. Qxh6 Bxc4 16. Rf3 Qd4+ 17. Kh1 Qxb2 18. Rg3# 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.01"]
[Round "1"]
[White "De Freitas, Sidinei Melo"]
[Black "Rodrigues, Paulo de Tharso Bro"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1487"]
[BlackElo "1746"]
[PlyCount "41"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Be7 4. Nc3 c6 5. Nf3 d6 6. Ng5 0-0 7. f4 Bg4 8. Nf3 b5 9. Bb3 Qb6 10. h3 Bh5 11. g4 Nxg4 12. hxg4 Bxg4 13. Qe2 Nd7 14. Be3 Qb7 15. 0-0-0 a5 16. Rdg1 Bxf3 17. Qxf3 a4 18. Qh5 Nf6 19. Qg5 g6 20. Rxh7 Nxh7 21. Qxg6+ 1-0

[Event "Pan American-ch U1700"]
[Site "Timbo"]
[Date "2021.12.01"]
[Round "2"]
[White "Ferreira, Angelo Augusto Pach"]
[Black "De Freitas, Sidinei Melo"]
[Result "1-0"]
[ECO "E24"]
[WhiteElo "1614"]
[BlackElo "1487"]
[PlyCount "97"]
[EventDate "2021.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 0-0 5. a3 Bxc3+ 6. bxc3 c5 7. e3 Nc6 8. Bd3 b6 9. Ne2 Ba6 10. e4 e5 11. dxc5 bxc5 12. Be3 d6 13. Qa4 Qc8 14. Rb1 Nd7 15. Rb5 Bxb5 16. cxb5 Nb6 17. Qd1 c4 18. Bb1 Na5 19. Qxd6 Qd7 20. Qxe5 Rfe8 21. Qh5 Rad8 22. 0-0 Nd5 23. Bd4 h6 24. f4 Nb3 25. exd5 Nxd4 26. Nxd4 Qxd5 27. Qxd5 Rxd5 28. Kf2 Kf8 29. Kf3 Rd6 30. Ba2 Rc8 31. Ke3 a6 32. a4 g6 33. Rb1 Rb6 34. Rb4 axb5 35. axb5 Re8+ 36. Kf2 Rd8 37. Bxc4 Ke8 38. Ke3 f5 39. Bb3 Kd7 40. c4 Re8+ 41. Kd3 Re4 42. c5 Rb8 43. Ba4 Rd8 44. b6+ Kc8 45. Bb5 Rxf4 46. Kc3 Re4 47. Ba6+ Kb8 48. Nc6+ Ka8 49. b7# 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.13"]
[Round "5"]
[White "De Freitas, Sidinei Melo"]
[Black "Da Costa, Mariana Nara Santan"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1475"]
[BlackElo "1236"]
[PlyCount "62"]
[EventDate "2021.06.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 e6 7. Ne5 Nf6 8. Be3 Nbd7 9. Nxg6 hxg6 10. Bd3 Nd5 11. c4 Bb4+ 12. Bd2 Bxd2+ 13. Qxd2 N5f6 14. 0-0 Qc7 15. h3 0-0-0 16. b4 Nb6 17. Qe3 Qd7 18. Ne2 Rhe8 19. Rfd1 Qe7 20. b5 e5 21. bxc6 exd4 22. cxb7+ Kb8 23. Nxd4 Qxe3 24. Nc6+ Kc7 25. fxe3 Kxc6 26. Rab1 Rb8 27. c5 Kxc5 28. Rbc1+ Kb4 29. Rb1+ Ka4 30. Bb5+ Ka3 31. Bxe8 Rxe8 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.13"]
[Round "6"]
[White "Moyses Sobrinho, Elias"]
[Black "De Freitas, Sidinei Melo"]
[Result "1/2-1/2"]
[ECO "A32"]
[WhiteElo "1865"]
[BlackElo "1475"]
[PlyCount "120"]
[EventDate "2021.06.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 0-0 5. Nf3 c5 6. a3 cxd4 7. Nxd4 Bc5 8. e3 Nc6 9. Nxc6 bxc6 10. b4 Bb6 11. c5 Bc7 12. Be2 d5 13. 0-0 e5 14. b5 Bb7 15. bxc6 Bxc6 16. Bb5 Qd7 17. Qa4 Bxb5 18. Qxb5 Qe7 19. Qc6 e4 20. g3 Rac8 21. Nxd5 Nxd5 22. Qxd5 Rfd8 23. Qa2 Qxc5 24. Bb4 Qf5 25. Rac1 Bb6 26. Qb2 Rxc1 27. Rxc1 h6 28. Bc3 Qg5 29. Be1 Kh7 30. Qe2 Rd3 31. a4 Rxe3 32. fxe3 Qxe3+ 33. Qxe3 Bxe3+ 34. Kf1 Bxc1 35. a5 a6 36. Ke2 Kg6 37. Bc3 f5 38. h3 Kf7 39. Be5 g5 40. Kd1 Be3 41. Ke2 f4 42. Bc7 Bc5 43. gxf4 gxf4 44. Bxf4 h5 45. Be3 Bb4 46. Bb6 Ke6 47. Ke3 Ke5 48. Bc7+ Kd5 49. h4 Bc5+ 50. Kf4 e3 51. Kf3 Kc6 52. Bf4 Kb5 53. Bc7 Kc4 54. Bb6 Kb5 55. Bd8 Bb4 56. Kxe3 Bxa5 57. Bf6 Bc7 58. Ke4 Kc5 59. Kf5 Kd5 60. Kg6 Ke6 1/2-1/2

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.12"]
[Round "2"]
[White "De Freitas, Sidinei Melo"]
[Black "Mariani, Daniel Brandao"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1475"]
[BlackElo "2033"]
[PlyCount "106"]
[EventDate "2021.06.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Bxd3 8. Qxd3 Ngf6 9. 0-0 e6 10. Bf4 Be7 11. Rad1 0-0 12. Ng5 h6 13. N5e4 Nxe4 14. Nxe4 Nf6 15. h3 Qd5 16. Rfe1 Rfd8 17. Be5 Nxe4 18. Rxe4 Bd6 19. c4 Qa5 20. Bxd6 Rxd6 21. a3 Rad8 22. b4 Qc7 23. Qg3 Qe7 24. Qf4 b6 25. Rd3 Qg5 26. Qf3 Qc1+ 27. Kh2 Qxc4 28. Rc3 Qd5 29. Qe3 Qg5 30. Qxg5 hxg5 31. Re5 f6 32. Re4 Kf7 33. Kg3 Rxd4 34. Rxd4 Rxd4 35. Kf3 Rd6 36. Ke3 e5 37. g3 Ke6 38. f4 exf4+ 39. gxf4 gxf4+ 40. Kxf4 g5+ 41. Kf3 f5 42. a4 Kd7 43. Ke3 Re6+ 44. Kf3 Re4 45. b5 c5 46. Ra3 Rh4 47. Rd3+ Ke6 48. Re3+ Kd5 49. Rd3+ Rd4 50. Ra3 c4 51. Ke3 Rd3+ 52. Rxd3+ cxd3 53. Kxd3 Ke5 0-1

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.12"]
[Round "3"]
[White "De Freitas, Sidinei Melo"]
[Black "Ramos, Rafael Cabreira"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1475"]
[PlyCount "65"]
[EventDate "2021.06.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 c5 4. e5 Nc6 5. Bb5 Bd7 6. Be3 f6 7. f4 a6 8. Bxc6 Bxc6 9. Nf3 cxd4 10. Nxd4 Ne7 11. Nxe6 Qd7 12. Nxf8 Rxf8 13. 0-0 fxe5 14. fxe5 Rxf1+ 15. Qxf1 0-0-0 16. Rd1 Nf5 17. Bb6 Re8 18. Qf4 Qf7 19. Re1 Qg6 20. e6 Re7 21. Qe5 d4 22. Nd5 Bxd5 23. Qxd5 Re8 24. Qd7+ Kb8 25. e7 Qxb6 26. Qxe8+ Ka7 27. Qd8 Qc5 28. e8Q d3+ 29. Kh1 dxc2 30. Qb8+ Kb6 31. Qed8+ Kb5 32. Qxb7+ Kc4 33. Qb3# 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.12"]
[Round "4"]
[White "Martins de Aguiar, Marina"]
[Black "De Freitas, Sidinei Melo"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1679"]
[BlackElo "1475"]
[PlyCount "65"]
[EventDate "2021.06.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Bg4 5. h3 Bxf3 6. Qxf3 e6 7. d3 Nd7 8. Bf4 Nc5 9. 0-0-0 Nf6 10. g4 Be7 11. Be5 Qd5 12. Bxf6 Bxf6 13. Qxf6 Nxe4 14. Qxg7 0-0-0 15. Bg2 Rhg8 16. Bxe4 Qxa2 17. Qc3 Qa1+ 18. Kd2 Qa4 19. Rhe1 f5 20. gxf5 exf5 21. Bxf5+ Kb8 22. Be4 Rge8 23. f3 Qb5 24. Rg1 Qh5 25. Qg7 Qa5+ 26. Qc3 Qh5 27. Kc1 Ka8 28. Kb1 Qh6 29. Rg7 Qxh3 30. Bxc6 Rc8 31. Bxb7+ Kb8 32. Bxc8 Rxc8 33. Qb4+ 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.06.11"]
[Round "1"]
[White "Badaz, Kelly Karina de Lim"]
[Black "De Freitas, Sidinei Melo"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1475"]
[PlyCount "100"]
[EventDate "2021.06.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 d5 6. c3 b5 7. a4 b4 8. Bd2 Rb8 9. Bf4 Bd6 10. dxc5 Bxf4 11. gxf4 Qa5 12. cxb4 Rxb4 13. Qc1 Ba6 14. Re1 0-0 15. Nbd2 Rfb8 16. b3 Rxf4 17. e3 Rfb4 18. Qc2 Ne4 19. Rec1 Be2 20. Nxe4 Bxf3 21. Bxf3 dxe4 22. Bxe4 Ne7 23. Bxh7+ Kf8 24. c6 Rg4+ 25. Kh1 g6 26. Qe2 Qd5+ 27. f3 Rh4 28. c7 Rc8 29. Rd1 Qa5 30. Qd2 Qxd2 31. Rxd2 Rxc7 32. Rd8+ Kg7 33. Rad1 Nd5 34. e4 Ne3 35. R1d2 Rc1+ 36. Rd1 Rxd1+ 37. Rxd1 Nxd1 38. b4 Rxh7 39. b5 Rh8 40. a5 Rb8 41. b6 axb6 42. axb6 Rxb6 43. h4 Ne3 44. Kh2 Kf6 45. Kh3 Rb1 46. Kg3 Ke5 47. f4+ Kxe4 48. h5 Rg1+ 49. Kh4 Kxf4 50. h6 Rh1# 0-1

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.02.21"]
[Round "5"]
[White "De Freitas, Sidinei Melo"]
[Black "Nones, Vinicius Gabriel"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1504"]
[BlackElo "1117"]
[PlyCount "107"]
[EventDate "2021.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Nxd4 9. Bxd4 a6 10. Bd3 Bc5 11. Bxc5 Nxc5 12. Qg4 Nxd3+ 13. cxd3 0-0 14. d4 Bd7 15. 0-0-0 Rc8 16. Kb1 b5 17. Ne2 Qc7 18. Nc1 b4 19. Nb3 Qc2+ 20. Ka1 Bb5 21. Rc1 Qe4 22. Rxc8 Rxc8 23. Nc5 Qg6 24. Qf3 Rc7 25. g4 f5 26. h3 h6 27. Re1 fxg4 28. hxg4 Rf7 29. f5 exf5 30. gxf5 Qxf5 31. Qxd5 Kh8 32. Qg2 Qf1 33. Rxf1 Rxf1+ 34. Qxf1 Bxf1 35. d5 Bb5 36. d6 Kg8 37. e6 Kf8 38. Nd7+ Ke8 39. Ne5 a5 40. Ng6 h5 41. b3 a4 42. Kb2 Bd3 43. Ne5 Bb5 44. bxa4 Bxa4 45. a3 h4 46. axb4 h3 47. Ng4 Bd7 48. exd7+ Kxd7 49. Kc3 Kxd6 50. Kc4 Kc6 51. b5+ Kb6 52. Kb4 g6 53. Kc4 g5 54. Kb4 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.02.20"]
[Round "3"]
[White "De Freitas, Sidinei Melo"]
[Black "Thurow, Jennifer"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1504"]
[BlackElo "1104"]
[PlyCount "54"]
[EventDate "2021.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 Be7 5. Bb5 Nf6 6. b3 a6 7. Bxc6 dxc6 8. 0-0 0-0 9. Bb2 c4 10. bxc4 Qb6+ 11. Kh1 Qxb2 12. Rb1 Qa3 13. Rb3 Qc5 14. Qe2 Qh5 15. d4 b5 16. cxb5 axb5 17. Qd3 Ba6 18. Qe3 b4 19. Ne2 Bxe2 20. Qxe2 c5 21. e5 Nd5 22. Qc4 Rfc8 23. dxc5 Bxc5 24. Qe4 Qg6 25. Qe2 Nxf4 26. Qd2 Qg4 27. h3 Qg3 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.02.20"]
[Round "4"]
[White "Schmitt, Cristofer Brogni"]
[Black "De Freitas, Sidinei Melo"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1504"]
[PlyCount "87"]
[EventDate "2021.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 Bg4 4. e3 e6 5. c3 h6 6. Nbd2 Nbd7 7. Be2 Nh5 8. Be5 Nxe5 9. Nxe5 Bxe2 10. Qxe2 Nf6 11. Qb5+ Nd7 12. Nxd7 Qxd7 13. Qxb7 Qc8 14. Qxc8+ Rxc8 15. Ke2 Bd6 16. b4 Kd7 17. Nb3 Rb8 18. g3 e5 19. Rhf1 Rhe8 20. Kd2 exd4 21. exd4 g5 22. Rae1 f5 23. Rxe8 Rxe8 24. Re1 h5 25. Rxe8 Kxe8 26. Ke3 f4+ 27. Kf3 g4+ 28. Ke2 Kd7 29. Nc5+ Kc6 30. Ne6 f3+ 31. Kd3 Be7 32. a4 a6 33. Ke3 h4 34. Kf4 hxg3 35. hxg3 Kd6 36. Nc5 Bf8 37. Kxg4 Bh6 38. Nb3 Ke6 39. Kxf3 Bg5 40. Kg4 Bd8 41. Nc5+ Kf6 42. Nxa6 c6 43. Nb8 Bb6 44. Nd7+ 1-0

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.02.19"]
[Round "1"]
[White "De Freitas, Sidinei Melo"]
[Black "Starke, Bruno Orlando"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1504"]
[BlackElo "2153"]
[PlyCount "110"]
[EventDate "2021.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. Nf3 e6 4. d4 cxd4 5. Nxd4 Qc7 6. Be3 Nf6 7. Bd3 b5 8. Nb3 Bb7 9. f3 d5 10. Qd2 Nbd7 11. Bf4 e5 12. Bg3 Bb4 13. 0-0 dxe4 14. fxe4 Bxc3 15. bxc3 Nxe4 16. Bxe4 Bxe4 17. Rae1 Bb7 18. Qg5 0-0 19. Bxe5 Nxe5 20. Qxe5 Rac8 21. Qxc7 Rxc7 22. Re3 Rd8 23. Rfe1 Kf8 24. Nd4 g6 25. Rf1 Kg7 26. Rfe1 Rdd7 27. Kf2 b4 28. Nb3 bxc3 29. g3 Kf6 30. Ke2 Bd5 31. Rf1+ Kg5 32. Rf2 f5 33. Ke1 Be4 34. Nc1 Rd2 35. h4+ Kg4 36. Rf4+ Kh5 37. g4+ Kh6 38. Rxc3 Rxc3 39. Kxd2 Rxc2+ 40. Kd1 g5 41. Rxe4 Rxc1+ 42. Kxc1 fxe4 43. h5 Kg7 44. Kd2 Kf6 45. Ke3 Ke5 46. a4 h6 47. a5 Kd5 48. Kd2 Kd4 49. Ke2 e3 50. Kd1 Ke4 51. Ke2 Kf4 52. Kf1 Kxg4 53. Ke2 Kf4 54. Kf1 Kf3 55. Ke1 e2 0-1

[Event "Timbo op"]
[Site "Timbo"]
[Date "2021.02.19"]
[Round "2"]
[White "Manske, Dayana Luiza"]
[Black "De Freitas, Sidinei Melo"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1739"]
[BlackElo "1504"]
[PlyCount "103"]
[EventDate "2021.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d3 d4 4. Nce2 e5 5. h3 c5 6. f4 Nc6 7. Nf3 Bd6 8. g4 Nf6 9. f5 b5 10. Ng3 Ba6 11. c4 bxc4 12. dxc4 Qb6 13. a3 Na5 14. Nd2 Rb8 15. Rb1 Nb3 16. Bd3 Qa5 17. 0-0 Nxd2 18. Bxd2 Qb6 19. Qa4+ Ke7 20. b4 Bb7 21. b5 a6 22. g5 Nd7 23. f6+ gxf6 24. gxf6+ Ke6 25. Nh5 Bf8 26. Kh2 Rg8 27. Rg1 Rxg1 28. Rxg1 Nxf6 29. Nxf6 Kxf6 30. Qd1 Ke7 31. Bg5+ f6 32. Bh4 Qe6 33. Qh5 Qf7 34. Qf5 Bh6 35. Be2 Bf4+ 36. Kh1 Bc8 37. Bxf6+ Qxf6 38. Qxh7+ Qf7 39. Rg7 Be6 40. Rxf7+ Bxf7 41. Qh4+ Kd6 42. Qf6+ Be6 43. Bg4 Re8 44. bxa6 Kd7 45. Bxe6+ Rxe6 46. Qxe6+ Kxe6 47. a7 d3 48. a8Q d2 49. Qd5+ Kf6 50. Qd6+ Kf7 51. a4 Be3 52. Qd3 1-0

[Event "Santa Catarina State-ch 63rd"]
[Site "Timbo"]
[Date "2019.06.09"]
[Round "6"]
[White "De Freitas, Sidinei Melo"]
[Black "Andrade, Moacir Belarmino F"]
[Result "0-1"]
[ECO "C24"]
[BlackElo "1466"]
[PlyCount "84"]
[EventDate "2019.06.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Be7 4. Nc3 c6 5. f4 d6 6. Nf3 Bg4 7. a3 Bxf3 8. Qxf3 Nbd7 9. 0-0 a5 10. a4 Qc7 11. Qg3 g6 12. Be3 Nh5 13. Qf2 f6 14. Rab1 b6 15. b4 Nxf4 16. Bxf4 exf4 17. Qxf4 Ne5 18. Be6 axb4 19. Rxb4 d5 20. Rbb1 Qd6 21. exd5 Qc5+ 22. d4 Qxc3 23. dxe5 g5 24. Qf3 Qxf3 25. Rxf3 fxe5 26. dxc6 Rxa4 27. c7 Ra8 28. c8Q+ Rxc8 29. Bxc8 Kd8 30. Rf7 Bc5+ 31. Kh1 Kxc8 32. Rf5 h6 33. Rd1 Kc7 34. g3 Kc6 35. Rxe5 Rf8 36. Rd2 Kb5 37. Kg2 Kc4 38. Rde2 Rd8 39. Kf3 Kc3 40. g4 Rd1 41. Rg2 Rh1 42. Ke4 Rxh2 0-1

[Event "Santa Catarina State-ch 63rd"]
[Site "Timbo"]
[Date "2019.06.09"]
[Round "5"]
[White "Nasario, Rafael"]
[Black "De Freitas, Sidinei Melo"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1580"]
[PlyCount "69"]
[EventDate "2019.06.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf5 Nc6 8. Ne3 Be6 9. Bc4 Bxc4 10. Nxc4 b5 11. Ne3 b4 12. Nb1 Nxe4 13. Qd5 Nd4 14. Qxe4 Rc8 15. 0-0 Be7 16. a3 b3 17. c3 f5 18. Qd3 Nc2 19. Nxc2 bxc2 20. Qxc2 0-0 21. Nd2 e4 22. Nb3 d5 23. Nd4 Qd6 24. Bd2 f4 25. f3 e3 26. Be1 Bf6 27. Qd3 Qb6 28. Rd1 h5 29. Ne2 Qd6 30. Nd4 Qb6 31. Qf5 e2 32. Qd3 Rf7 33. Rf2 Rd8 34. Qc4 Bxd4 35. cxd4 1-0

[Event "Santa Catarina State-ch 63rd"]
[Site "Timbo"]
[Date "2019.06.08"]
[Round "4"]
[White "De Freitas, Sidinei Melo"]
[Black "Niehues, Luiz Cesar"]
[Result "1-0"]
[ECO "C28"]
[BlackElo "1545"]
[PlyCount "79"]
[EventDate "2019.06.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nc3 d6 5. f4 exf4 6. Bxf4 Be7 7. Nf3 0-0 8. a3 a6 9. h3 Be6 10. Nd5 Nd7 11. 0-0 Nce5 12. Ba2 c6 13. Nxe7+ Qxe7 14. c4 f6 15. Qc2 c5 16. Rad1 b5 17. b3 Nxf3+ 18. Rxf3 Ne5 19. Rg3 Ng6 20. Qf2 f5 21. Re1 fxe4 22. Rxe4 Qf6 23. Rf3 Nh4 24. Rfe3 Bf5 25. Be5 dxe5 26. Rxh4 Rae8 27. cxb5 axb5 28. b4+ Kh8 29. bxc5 Qc6 30. Rf3 g6 31. g4 Qxf3 32. Qxf3 Be6 33. Qe2 Bxa2 34. Qxa2 Rf3 35. Qd5 Ref8 36. Kg2 Rf2+ 37. Kg3 R8f6 38. c6 g5 39. Rh6 Rxh6 40. Kxf2 1-0

[Event "Santa Catarina State-ch 63rd"]
[Site "Timbo"]
[Date "2019.06.07"]
[Round "1"]
[White "Bernardes, Roberto Carlos Stru"]
[Black "De Freitas, Sidinei Melo"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1622"]
[PlyCount "66"]
[EventDate "2019.06.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. Bxf6 Qxf6 4. e3 c5 5. Nf3 Nc6 6. Nc3 cxd4 7. Nxd4 Nxd4 8. Qxd4 Qxd4 9. exd4 Bb4 10. Bd3 b6 11. Be4 d5 12. Bd3 Bb7 13. 0-0 Bxc3 14. bxc3 Rc8 15. a4 Rxc3 16. a5 0-0 17. axb6 axb6 18. Rfb1 Rc6 19. Ra7 Rb8 20. Rb2 g6 21. Bb5 Rc7 22. Ba4 Ra8 23. Rxa8+ Bxa8 24. Rxb6 Rb7 25. Rb3 Ra7 26. Bb5 Bc6 27. Bd3 Ra1+ 28. Bf1 Rc1 29. c3 Ba4 30. Rb4 Bc2 31. f3 Bd3 32. Kf2 Bxf1 33. Rb2 Bc4 0-1

[Event "Santa Catarina State-ch 63rd"]
[Site "Timbo"]
[Date "2019.06.07"]
[Round "2"]
[White "De Freitas, Sidinei Melo"]
[Black "De Oliveira, Guilherme Alfredo B"]
[Result "0-1"]
[ECO "B44"]
[BlackElo "1978"]
[PlyCount "100"]
[EventDate "2019.06.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Bf4 a6 6. Nc3 Qf6 7. Nxc6 Qxf4 8. Nd4 Bb4 9. Bd3 Nf6 10. Nde2 Qh4 11. 0-0 Bc5 12. h3 h5 13. e5 Ng4 14. Ne4 Ba7 15. N2g3 Nxe5 16. Re1 Kf8 17. Qd2 d5 18. Qb4+ Kg8 19. Qd6 Nxd3 20. cxd3 dxe4 21. Rxe4 Qg5 22. d4 Bb8 23. Qa3 Bxg3 24. fxg3 Qd5 25. Qd3 Bd7 26. Re5 Qd6 27. Qe3 Bc6 28. Rd1 Bd5 29. Rg5 f6 30. Rg6 Kf7 31. Qd3 Qc6 32. Re1 Rac8 33. Rg5 Qc2 34. Qf1 Qxg2+ 35. Qxg2 Bxg2 36. Rc5 Rxc5 37. dxc5 Bxh3 38. b4 Rd8 39. Re2 Bg4 40. Rb2 Rd3 41. Kf2 Rf3+ 42. Kg2 Rc3 43. a4 e5 44. Rd2 Rb3 45. b5 axb5 46. Ra2 b4 47. a5 Ra3 48. Rb2 b3 49. a6 bxa6 50. c6 Ra2 0-1

