[Event "Rio de Janeiro op 04"]
[Site "Rio de Janeiro"]
[Date "2023.05.01"]
[Round "5"]
[White "Fernandes, Felipe Gambini"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1848"]
[BlackElo "1986"]
[PlyCount "62"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Bd6 7. e3 0-0 8. Bd3 h6 9. Bh4 Re8 10. Nge2 a5 11. 0-0 Bxh2+ 12. Kxh2 Ng4+ 13. Kg3 g5 14. Bf5 gxh4+ 15. Kh3 Qg5 16. Bxc8 Rxc8 17. Nxd5 Qxd5 18. Kxg4 Qxg2+ 19. Kxh4 Qh2+ 20. Kg4 Kh8 21. Ng3 Qg2 22. Qf5 Rg8+ 23. Kf4 Na6 24. Qf6+ Kh7 25. e4 Nb4 26. Qxf7+ Rg7 27. Qf5+ Kg8 28. Qe6+ Rf7+ 29. Kg4 Nd3 30. Kh4 Qh2+ 31. Qh3 Rf4+ 0-1

[Event "Rio de Janeiro op 04"]
[Site "Rio de Janeiro"]
[Date "2023.05.01"]
[Round "6"]
[White "Manzi, Luiz Antonio Bardao"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "1933"]
[BlackElo "1986"]
[PlyCount "77"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 b6 7. d4 c5 8. e3 Bb7 9. Nbd2 Nc6 10. c4 cxd4 11. Nxd4 Nb4 12. Qe2 Qd7 13. a3 Nc6 14. Nxc6 Bxc6 15. Rfd1 Qb7 16. Rac1 Rac8 17. b4 Qa8 18. cxd5 Nxd5 19. e4 Nf6 20. Bxf6 gxf6 21. Rc3 Qb8 22. Rdc1 Bb7 23. e5 Rxc3 24. Rxc3 Bxg2 25. Kxg2 fxe5 26. Nf3 f6 27. Qc4 Kf7 28. Qh4 Rh8 29. Qh5+ Kg7 30. Rc6 Bd6 31. g4 Rc8 32. Rxc8 Qxc8 33. g5 f5 34. Qh6+ Kg8 35. g6 Qd7 36. gxh7+ Kh8 37. Ng5 Qg7 38. Qxg7+ Kxg7 39. Nf7 1-0

[Event "Rio de Janeiro op 04"]
[Site "Rio de Janeiro"]
[Date "2023.04.30"]
[Round "4"]
[White "Santos Filho, Tadeu Souza"]
[Black "Guimaraes, Lucas dos S Peixoto"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1986"]
[BlackElo "2013"]
[PlyCount "82"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 e5 5. g3 g6 6. Bg2 Bg7 7. d3 h6 8. Rb1 Nge7 9. a3 d6 10. b4 0-0 11. Nd5 Nd4 12. h3 f5 13. bxc5 dxc5 14. Nxd4 exd4 15. exf5 Rxf5 16. 0-0 Nxd5 17. cxd5 Bf8 18. g4 Rf7 19. Be4 Qh4 20. Kg2 h5 21. f3 hxg4 22. hxg4 Bd6 23. Rf2 Bxg4 24. Qh1 Qg3+ 25. Kf1 Rh7 26. Qxh7+ Kxh7 27. Rxb7+ Kg8 28. fxg4 Qh3+ 29. Ke2 Qxg4+ 30. Kd2 Bf4+ 31. Kc2 Bxc1 32. Rg2 Qf4 33. Bxg6 Bxa3 34. Be4+ Kf8 35. d6 c4 36. Rd2 cxd3+ 37. Bxd3 Rc8+ 38. Rc7 Rxc7+ 39. dxc7 Qxc7+ 40. Kd1 Qc1+ 41. Ke2 Bb4 0-1

[Event "Rio de Janeiro op 04"]
[Site "Rio de Janeiro"]
[Date "2023.04.30"]
[Round "3"]
[White "Santos Filho, Tadeu Souza"]
[Black "Limp, Eduardo Thelio"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1986"]
[BlackElo "2294"]
[PlyCount "100"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 c5 5. c3 Nc6 6. Ne2 Be6 7. Nd2 cxd4 8. cxd4 Bd6 9. Nc3 0-0 10. g3 Re8 11. Bg2 Nxd4 12. 0-0 Nc6 13. Nb3 Be5 14. Nd4 Bxd4 15. exd4 Qb6 16. Re1 Red8 17. Ne2 Rac8 18. Qd2 Qb4 19. Red1 Bg4 20. f3 Be6 21. Rac1 Qb6 22. Rc3 Na5 23. Rxc8 Rxc8 24. b3 Nc6 25. Rc1 Ne7 26. Rxc8+ Bxc8 27. Qc3 Nc6 28. Kf2 Be6 29. a3 g6 30. Ke3 a5 31. Bf1 Ne7 32. Kf2 Nf5 33. Bg2 h5 34. Bf1 Kg7 35. Bg2 h4 36. Bf1 hxg3+ 37. hxg3 g5 38. Bg2 Nd6 39. Ke3 Qd8 40. Kf2 b6 41. Qc6 Nf5 42. b4 axb4 43. axb4 Ne7 44. Qb7 Qd6 45. b5 Bd7 46. Nc3 Nf5 47. Nxd5 Qxg3+ 48. Kf1 Nxd4 49. Ne3 Bh3 50. Qe4 Bxg2+ 0-1

[Event "Rio de Janeiro op 04"]
[Site "Rio de Janeiro"]
[Date "2023.04.29"]
[Round "2"]
[White "Rangel, Daniel"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2193"]
[BlackElo "1986"]
[PlyCount "130"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. cxd5 exd5 4. Nc3 c6 5. Qc2 Bd6 6. Nf3 h6 7. e3 Nf6 8. Bd3 0-0 9. Bd2 Re8 10. h3 a5 11. a3 Qe7 12. 0-0 Nbd7 13. Rae1 Ne4 14. Bc1 Ndf6 15. Nd2 Bc7 16. f4 Bf5 17. Ndxe4 Bxe4 18. Nxe4 Nxe4 19. Bxe4 Qxe4 20. Qb3 Rab8 21. Bd2 Re6 22. Rf3 Rg6 23. Kh1 f5 24. Rc1 Kf7 25. a4 Rf6 26. Qc2 Qxc2 27. Rxc2 Ke6 28. Rf1 Kd7 29. g4 fxg4 30. hxg4 g5 31. Bc1 gxf4 32. exf4 Re8 33. b3 Re4 34. Rg2 Bb6 35. f5 Bxd4 36. Kh2 Be3 37. Bxe3 Rxe3 38. Rg3 Re2+ 39. Rg2 Rxg2+ 40. Kxg2 Kd6 41. Kg3 d4 42. Rd1 c5 43. Re1 Kd7 44. Rh1 Ke7 45. Kf4 Rb6 46. Rh3 Kf7 47. Ke5 Ke7 48. g5 hxg5 49. Rh7+ Kf8 50. f6 Rxb3 51. Kf5 Rf3+ 52. Kg6 Ke8 53. Rxb7 d3 54. f7+ Rxf7 55. Rb8+ Ke7 56. Rb7+ Ke8 57. Rb8+ Ke7 58. Rb7+ Ke6 59. Rb6+ Ke5 60. Kxf7 d2 61. Re6+ Kf4 62. Rd6 Ke3 63. Re6+ Kd3 64. Rd6+ Kc2 65. Rd5 c4 0-1

[Event "Rio de Janeiro op 04"]
[Site "Rio de Janeiro"]
[Date "2023.04.29"]
[Round "1"]
[White "Santos Filho, Tadeu Souza"]
[Black "Raed, Gabriel N Vladimir"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1986"]
[BlackElo "1800"]
[PlyCount "51"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 d6 7. Bg5 Be7 8. 0-0-0 c5 9. Qd3 Ng4 10. Be3 0-0 11. Nd5 Bg5 12. f4 Nxe3 13. Qxe3 Be7 14. h4 Re8 15. f5 Bf6 16. Qf4 Be5 17. Qf3 Qa5 18. Kb1 b5 19. f6 g6 20. h5 Be6 21. hxg6 hxg6 22. g4 Bxd5 23. exd5 Qb4 24. c3 Qa5 25. g5 b4 26. Qh3 1-0

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.14"]
[Round "9"]
[White "Martins de Aguiar, Marina"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1877"]
[BlackElo "2018"]
[PlyCount "64"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. d4 exd4 6. exd5 Nf6 7. dxc6 Nxc6 8. Be2 0-0 9. 0-0 Bg4 10. Nb3 Qc7 11. h3 Bxf3 12. Bxf3 Rad8 13. Bg5 Be5 14. Bxc6 Qxc6 15. Qd3 Rd7 16. f4 Bb8 17. Nxd4 Qb6 18. c3 Nd5 19. Qd2 a5 20. Kh1 a4 21. a3 Qc7 22. Nb5 Qc4 23. Nd4 Qc7 24. Nb5 Qc5 25. Qe2 h6 26. Bxh6 Ne3 27. Rf3 Re7 28. Bxg7 Kxg7 29. Nd4 Rfe8 30. Rg3+ Kf8 31. Rg5 Qd6 32. Qh5 Qf6 1-0

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.13"]
[Round "8"]
[White "Brito, Vicente de Paulo Al"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1794"]
[BlackElo "2018"]
[PlyCount "50"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[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. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e5 7. dxe5 Nxe5 8. Qe2 Ne4 9. Bb5+ Bd7 10. Bxd7+ Qxd7 11. Nf3 Bd6 12. Nxe5 Bxe5 13. f3 Bg3+ 14. Kd1 0-0-0 15. fxe4 Rhe8 16. Qg4 Re6 17. Qxg3 dxe4+ 18. Kc2 e3 19. b4 a5 20. Re1 Qd3+ 21. Kb2 axb4 22. cxb4 Rd4 23. a3 Rc4 24. Re2 Qxe2+ 25. Bd2 exd2 0-1

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.12"]
[Round "7"]
[White "Santos Filho, Tadeu Souza"]
[Black "Araujo, Barbara Ribeiro"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2018"]
[BlackElo "1533"]
[PlyCount "47"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Bc4 Nc6 4. 0-0 Bg7 5. c3 e6 6. Re1 Nge7 7. Bb5 0-0 8. d4 cxd4 9. cxd4 d5 10. e5 Nf5 11. Bxc6 bxc6 12. b3 Qb6 13. Nc3 f6 14. Ba3 Re8 15. Na4 Qa6 16. Rc1 Rb8 17. exf6 Bxf6 18. Ne5 Bxe5 19. Rxe5 Bb7 20. Qd2 Bc8 21. h4 Nxh4 22. Qf4 Nf5 23. Rxf5 Rb7 24. Rf8+ 1-0

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.11"]
[Round "6"]
[White "De Sa, Sidney Loyola"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1833"]
[BlackElo "2018"]
[PlyCount "89"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Be7 5. Bd3 0-0 6. 0-0 c5 7. c3 b6 8. Nbd2 Ba6 9. Bxa6 Nxa6 10. Ne5 Nb8 11. Qe2 Nfd7 12. Bxe7 Qxe7 13. f4 f6 14. Nxd7 Nxd7 15. Qh5 a5 16. f5 Rae8 17. Rae1 b5 18. Rf3 Rf7 19. Rh3 Nf8 20. Nb3 c4 21. Nc5 exf5 22. Qxf5 Qd8 23. e4 g6 24. Qf2 Ne6 25. exd5 Ng7 26. Rxe8+ Nxe8 27. Re3 Nc7 28. Ne6 Qd6 29. Nxc7 Qxc7 30. Re6 Qd8 31. d6 Kg7 32. Qe3 Kf8 33. Qh6+ Kg8 34. Qe3 Kf8 35. Qe4 b4 36. Qc6 bxc3 37. bxc3 Qb8 38. Re1 Qd8 39. Re6 Qb8 40. Re1 Qd8 41. h3 f5 42. Qd5 f4 43. Re6 f3 44. Qe5 Rd7 45. Re7 1-0

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.10"]
[Round "4"]
[White "Santos Filho, Tadeu Souza"]
[Black "Brambilla, Renee Blandy T"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2018"]
[BlackElo "1661"]
[PlyCount "37"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 e6 7. 0-0 d5 8. exd6 Bxd6 9. d4 cxd4 10. cxd4 0-0 11. Nc3 Ne7 12. Ne4 Nf5 13. Qd3 Be7 14. Bd2 e5 15. d5 Be6 16. Ba5 Bxd5 17. Bxb6 Bxe4 18. Qxe4 Qxb6 19. Qxf5 1-0

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.10"]
[Round "5"]
[White "Santos Filho, Tadeu Souza"]
[Black "Von Buelow, Georg"]
[Result "0-1"]
[ECO "A31"]
[WhiteElo "2018"]
[BlackElo "2361"]
[PlyCount "106"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e6 6. c4 Be7 7. Nc3 0-0 8. Be3 b6 9. Be2 Bb7 10. 0-0 a6 11. Qd2 Qc7 12. Rfd1 Re8 13. Rac1 Nbd7 14. a3 Rac8 15. b4 Qb8 16. Kh1 Bd8 17. Bg1 h5 18. Nc2 Bc7 19. Ne3 Ne5 20. Na4 h4 21. c5 dxc5 22. bxc5 b5 23. Nb6 Rcd8 24. Qe1 h3 25. a4 hxg2+ 26. Nxg2 Bc6 27. axb5 Bxb5 28. Qf1 Qb7 29. Rb1 Qc6 30. Ne1 Rxd1 31. Rxd1 Ned7 32. Nxd7 Nxd7 33. Rc1 f5 34. exf5 exf5 35. Bc4+ Bxc4 36. Qxc4+ Kf8 37. Qd3 Re5 38. Bd4 Rd5 39. Qe3 Be5 40. Nc2 Qa4 41. Bxe5 Rxe5 42. Qd4 Qc6 43. Kg2 Rxc5 44. Qb4 Kg8 45. Qd2 Qc7 46. Qe2 Ne5 47. f4 Ng6 48. Qd2 Nxf4+ 49. Kf3 Rc3+ 50. Kf2 Nd3+ 51. Kg2 Nxc1 52. Qd5+ Kh8 53. Nd4 Qf4 0-1

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.09"]
[Round "3"]
[White "Alonso, Salvador"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2471"]
[BlackElo "2018"]
[PlyCount "69"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bd3 0-0 8. 0-0 Bg4 9. h3 Bh5 10. Bf5 Bc7 11. c3 Qd6 12. g3 Na6 13. Qd3 Rfe8 14. Bxh7+ Kh8 15. Bf5 Qd5 16. g4 g6 17. c4 Qd6 18. gxh5 gxf5 19. Qxf5 Rg8+ 20. Kh1 b6 21. Be3 Nb4 22. Rg1 Nd3 23. b3 Qe6 24. Qxe6 fxe6 25. Nh4 f5 26. Ng6+ Kh7 27. Rad1 Nb4 28. Rd2 Rg7 29. a3 Rag8 30. Bg5 Na6 31. Re2 Re8 32. Rxe6 Rxe6 33. Nf8+ Kg8 34. Nxe6 Rd7 35. Bf4+ 1-0

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.08"]
[Round "2"]
[White "Santos Filho, Tadeu Souza"]
[Black "Bokhonok, Tatiana dos Santos"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2018"]
[BlackElo "1482"]
[PlyCount "65"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 d5 4. Nbd2 Nc6 5. g3 d4 6. Bg2 e5 7. 0-0 Bd6 8. Nc4 Bc7 9. a4 Be6 10. b3 f6 11. Nh4 Nge7 12. f4 0-0 13. f5 Bf7 14. g4 a6 15. g5 b5 16. Qg4 Kh8 17. Nb2 fxg5 18. Bxg5 h6 19. Ng6+ Bxg6 20. fxg6 Qd6 21. Bxh6 Qxg6 22. Bg5 Ng8 23. Qh4+ Qh7 24. Qg3 Nf6 25. axb5 Nb4 26. Nc4 axb5 27. Rxa8 Rxa8 28. Rxf6 Nd5 29. Rf2 bxc4 30. exd5 cxb3 31. cxb3 Bd8 32. Rf8+ Qg8 33. Qh4# 1-0

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.07"]
[Round "1"]
[White "Campagnolo, Bruna"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1535"]
[BlackElo "2018"]
[PlyCount "52"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Ne2 Bg4 7. 0-0 Bf5 8. Bf4 e6 9. Na3 Bd6 10. Nb5 Bb8 11. Bxb8 Qxb8 12. Qd2 Bxd3 13. Qxd3 a6 14. Na3 b5 15. Nc2 a5 16. a3 0-0 17. Qd2 Nh5 18. b4 Qd6 19. Qg5 g6 20. Ne3 f6 21. Qh4 Ne7 22. Rfd1 Ra6 23. Rd2 axb4 24. cxb4 Kg7 25. Rc2 Rfa8 26. Rc3 R8a7 1/2-1/2

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.07"]
[Round "9"]
[White "Santos Filho, Tadeu Souza"]
[Black "Guimaraes, Wagner Peixoto"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2024"]
[BlackElo "2188"]
[PlyCount "86"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Nd7 7. d4 dxe4 8. Nxe4 Ngf6 9. Nd2 Be7 10. c3 0-0 11. Nc4 Nb6 12. Ne5 Nbd5 13. 0-0 Nd7 14. Bd3 c5 15. Nxd7 Qxd7 16. dxc5 Bxc5 17. Rd1 Qc7 18. Be4 Rad8 19. Bxd5 exd5 20. Rxd5 Rxd5 21. Qxd5 Rd8 22. Qf3 Qb6 23. g3 a5 24. b3 Bxf2+ 25. Qxf2 Rd1+ 26. Kg2 Qc6+ 27. Qf3 Rg1+ 28. Kxg1 Qxf3 29. Bf4 g5 30. Bb8 Qxc3 31. Rf1 Qc8 32. Bd6 Qe6 33. Bb8 Qxh3 34. Rf6 Qc8 35. Ba7 Qc3 36. Rf2 Qxg3+ 37. Rg2 Qe1+ 38. Kh2 f6 39. Rc2 Qe5+ 40. Kg1 f5 41. Bf2 h5 42. Ba7 Qe1+ 43. Kh2 g4 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.06"]
[Round "8"]
[White "Moyses Sobrinho, Elias"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "1801"]
[BlackElo "2024"]
[PlyCount "149"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 a6 5. e3 dxc4 6. Bxc4 b5 7. Bd3 Bb7 8. 0-0 Nbd7 9. Qc2 c5 10. Ne4 Rc8 11. Nxf6+ Nxf6 12. Qe2 cxd4 13. exd4 Be7 14. Be3 0-0 15. h3 Qd5 16. a4 bxa4 17. Rxa4 a5 18. Rfa1 Bb4 19. Bd2 Qb3 20. Bxb4 axb4 21. Qe3 Bd5 22. R4a2 h6 23. Nd2 Rc1+ 24. Rxc1 Qxa2 25. b3 Qa8 26. f3 Qa3 27. Nc4 Qa7 28. Be4 Rd8 29. Bxd5 Nxd5 30. Qf2 Nc3 31. Rc2 Qxd4 32. Qxd4 Rxd4 33. Rd2 Kf8 34. Rxd4 Ne2+ 35. Kf2 Nxd4 36. Nd2 Ke7 37. Ke3 Nc2+ 38. Ke4 Kd6 39. g4 f6 40. f4 Na3 41. h4 Nb5 42. g5 f5+ 43. Kd3 Kc5 44. gxh6 gxh6 45. Nf3 h5 46. Ne5 Nd6 47. Nd7+ Kc6 48. Nf6 Kc5 49. Nxh5 Nf7 50. Ng7 Kd5 51. h5 Nh6 52. Ne8 e5 53. Nf6+ Ke6 54. fxe5 Kxe5 55. Nd7+ Kf4 56. Kc4 Kg5 57. Kxb4 Kxh5 58. Kc4 Kg4 59. Kd5 f4 60. Nf6+ Kg5 61. Ne4+ Kg4 62. b4 Nf7 63. b5 f3 64. b6 Nd8 65. Kd6 Kf4 66. Kd7 Kxe4 67. Kxd8 f2 68. b7 f1Q 69. b8Q Qf8+ 70. Kc7 Qf4+ 71. Kb7 Qf7+ 72. Qc7 Qb3+ 73. Qb6 Qd5+ 74. Qc6 Qxc6+ 75. Kxc6 1/2-1/2

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.05"]
[Round "7"]
[White "Santos Filho, Tadeu Souza"]
[Black "Brito, Vicente de Paulo Al"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2024"]
[BlackElo "1806"]
[PlyCount "91"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. c3 Bd6 6. h3 0-0 7. Be2 e5 8. a3 b6 9. b4 Bb7 10. 0-0 Ne7 11. Qc2 Rc8 12. Bb2 Ng6 13. Rfe1 c5 14. Qb1 c4 15. exd5 cxd3 16. Bxd3 Nxd5 17. c4 Ndf4 18. Be4 Qc7 19. Bxb7 Qxb7 20. Qe4 Qxe4 21. Nxe4 Bb8 22. Ned2 Nd3 23. Reb1 Nxb2 24. Rxb2 f5 25. Rc2 e4 26. Ne1 Rfd8 27. c5 bxc5 28. bxc5 Ne5 29. Rb1 Nd3 30. Nb3 Nxe1 31. Rxe1 Rd3 32. Rb1 a5 33. a4 Ba7 34. c6 e3 35. fxe3 Rxe3 36. Kf1 Re4 37. Nd2 Rf4+ 38. Nf3 Rxa4 39. Rb7 Ra1+ 40. Ke2 Re8+ 41. Kd2 Be3+ 42. Kc3 Rc8 43. Kb2 Rd1 44. Rd7 Rb8+ 45. Ka2 Rh1 46. c7 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.04"]
[Round "6"]
[White "Macieira, Flavio Helmold"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1824"]
[BlackElo "2024"]
[PlyCount "80"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c3 d5 2. d4 Nc6 3. Bg5 Qd6 4. Nf3 e5 5. dxe5 Nxe5 6. Nbd2 Nf6 7. Nxe5 Qxe5 8. Nf3 Qd6 9. e3 Be7 10. Bd3 Be6 11. Qc2 h6 12. Bf4 Qb6 13. Nd4 Bd7 14. Nf5 Bxf5 15. Bxf5 0-0 16. g4 Bd6 17. Bg3 Rfe8 18. 0-0-0 Rad8 19. Bh4 Be7 20. g5 Nh5 21. Rhg1 g6 22. gxh6 Kh7 23. Bxe7 Rxe7 24. Rg5 Kxh6 25. Rdg1 Rg8 26. Qe2 Ree8 27. Qg4 Nf6 28. Qh4+ Kg7 29. Qg3 Kf8 30. Bc2 Rd8 31. Qf3 Qe6 32. Qf4 Qd6 33. Qh4 Ke7 34. Qg3 Kd7 35. Qf3 Kc8 36. Rd1 Qe7 37. Qf4 Rd6 38. Re5 Re6 39. Rg5 Rh8 40. Qg3 c6 1/2-1/2

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.04"]
[Round "5"]
[White "Santos Filho, Tadeu Souza"]
[Black "Pires, Marcos Vinicius Tor"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2024"]
[BlackElo "2262"]
[PlyCount "120"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c6 4. e3 Qb6 5. Qc1 Bf5 6. Bd3 Bxd3 7. cxd3 Nbd7 8. 0-0 Nh5 9. Be5 f6 10. Bg3 e6 11. Nc3 Nxg3 12. hxg3 Bd6 13. Re1 0-0 14. e4 Rae8 15. Qc2 Re7 16. Rac1 Rfe8 17. a3 a5 18. Re2 Qa6 19. Rce1 Qa7 20. Qb3 Nb6 21. Rd1 a4 22. Qa2 Qa5 23. Rb1 Ra8 24. Rc1 Ree8 25. Rec2 Nd7 26. Ne2 Qb6 27. g4 Nf8 28. g3 Qc7 29. Kg2 Qf7 30. Nh4 Ra5 31. Rd1 Ng6 32. Nf3 Ne7 33. Nh4 g5 34. Nf3 Qg6 35. Nd2 h5 36. f3 hxg4 37. fxg4 Kg7 38. Rh1 Raa8 39. Rcc1 Rh8 40. Qb1 Bc7 41. Nf3 Rad8 42. Qc2 Nc8 43. Nc3 Nb6 44. Rce1 Rxh1 45. Rxh1 dxe4 46. dxe4 Nc4 47. Qe2 b5 48. Re1 Bb6 49. Nxa4 Bxd4 50. Nc3 Ne3+ 51. Kh1 Rh8+ 52. Nh2 Bxc3 53. bxc3 Qh7 54. Kg1 Qh3 55. Qxe3 Qxh2+ 56. Kf1 Rh3 57. Qa7+ Kg6 58. Qd7 Qh1+ 59. Ke2 Rh2+ 60. Kd1 Qf3+ 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.03"]
[Round "4"]
[White "Morais, Wagner Soares"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1845"]
[BlackElo "2024"]
[PlyCount "112"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Bf4 Bg7 5. Qd2 h6 6. 0-0-0 g5 7. Be3 Ng4 8. Bc4 c6 9. Nge2 b5 10. Bb3 a5 11. a4 b4 12. Na2 e6 13. Kb1 Bb7 14. f3 Nxe3 15. Qxe3 Nd7 16. e5 d5 17. f4 gxf4 18. Nxf4 Qg5 19. h4 Qg4 20. h5 Bf8 21. Rdf1 c5 22. dxc5 Bxc5 23. Qe1 Qg5 24. Bxd5 Bxd5 25. Nxd5 exd5 26. e6 Nf6 27. exf7+ Kxf7 28. Rh3 Rhe8 29. Qd1 Re3 30. Rhh1 Rae8 31. Nc1 Kg7 32. Nd3 Bd6 33. Rf3 R8e6 34. Rhf1 Rxf3 35. gxf3 Qxh5 36. Rg1+ Kh7 37. Qf1 Re8 38. Qf2 Qf7 39. Qh4 Rg8 40. Rh1 Rg6 41. Qh3 Ng8 42. Qh5 Ne7 43. Nf2 Rg1+ 44. Ka2 Qxh5 45. Rxh5 Kg6 46. Rh3 Rg3 47. Rh1 Rxf3 48. Nd3 h5 49. Re1 Kf6 50. Rh1 Kg5 51. Re1 h4 52. Re6 Rf6 53. Re1 h3 54. Rg1+ Kh4 55. Rg7 Nf5 56. Rg8 Nh6 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.02"]
[Round "2"]
[White "Delgado Ramirez, Neuris"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2559"]
[BlackElo "2024"]
[PlyCount "127"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 Qb6 6. Bd3 Bb5 7. dxc5 Bxc5 8. b4 Bxd3 9. Qxd3 Be7 10. 0-0 a5 11. Be3 Qc7 12. Na3 axb4 13. Nb5 Qd7 14. cxb4 Nh6 15. Bxh6 gxh6 16. a3 0-0 17. Nfd4 Nc6 18. f4 Nxd4 19. Nxd4 f5 20. Qh3 Bd8 21. Qxh6 Bb6 22. Rfd1 Rfc8 23. Kh1 Bxd4 24. Rxd4 Rxa3 25. Rg1 Qf7 26. Rdd1 Qg6 27. Qh4 h5 28. Rc1 Raa8 29. Qf2 Qe8 30. h3 Rxc1 31. Rxc1 Rc8 32. Ra1 Kh7 33. Ra7 Qf7 34. Kh2 Rg8 35. b5 Rg7 36. Ra8 Rg8 37. Ra2 Rc8 38. Qh4 Kh6 39. Ra3 Kh7 40. b6 Kh8 41. Rg3 Rg8 42. Rc3 Qg6 43. Qf2 Rg7 44. Rc7 Kh7 45. Kg1 Kh6 46. Kf1 Kh7 47. Rc8 Rg8 48. Rc2 Rg7 49. Qh4 Kh6 50. Ke1 Kh7 51. Kd1 Kh6 52. Kc1 Kh7 53. Rc7 Kh6 54. Qf6 Kh7 55. Qg5 Qxg5 56. fxg5 h4 57. Kd2 Kg6 58. Kc3 Rf7 59. Kd4 f4 60. Kc5 Rf5 61. Rxb7 Rxg5 62. Rb8 Rxe5 63. Rg8+ Kf7 64. b7 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.02"]
[Round "3"]
[White "Santos Filho, Tadeu Souza"]
[Black "Melo, Igor De Souza"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2024"]
[BlackElo "1741"]
[PlyCount "157"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Nc3 Bg7 4. Bc4 Nc6 5. d3 e6 6. 0-0 Nge7 7. a3 0-0 8. Ba2 d5 9. Qe2 d4 10. Nb1 b5 11. Nbd2 a5 12. h3 Ba6 13. a4 Nb4 14. Bb3 Qc7 15. axb5 Bxb5 16. Qd1 a4 17. Bc4 Bc6 18. Nb1 Ra7 19. Na3 Rb8 20. Nh2 Nc8 21. Nf3 Nb6 22. Nb5 Bxb5 23. Bxb5 Ra5 24. Bc4 Nxc4 25. dxc4 Ra7 26. Ne1 Qb7 27. f3 Qe7 28. f4 f5 29. Qe2 Rbb7 30. Rf3 Qd7 31. e5 Rb8 32. g4 Qb7 33. gxf5 exf5 34. Rfa3 Rba8 35. Nd3 Qe4 36. Qd1 Qc6 37. Bd2 g5 38. b3 Nxd3 39. cxd3 gxf4 40. Rxa4 Rxa4 41. Rxa4 Bxe5 42. Rxa8+ Qxa8 43. Qe2 Qb8 44. Qg2+ Kh8 45. Qd5 Qg8+ 46. Qxg8+ Kxg8 47. b4 cxb4 48. Bxb4 Kf7 49. Kg2 Kg6 50. Kf3 Kg5 51. Be7+ Kg6 52. Bd8 Kf7 53. Bg5 Ke6 54. Bxf4 Bf6 55. Bg3 Be5 56. h4 Bf6 57. h5 Be5 58. Bf4 Bf6 59. Ke2 Kd7 60. Kd2 Kc6 61. Kc2 Kd7 62. Kb3 Ke6 63. Kb4 Be5 64. Bxe5 Kxe5 65. Kb3 f4 66. Kc2 f3 67. Kd2 Kf4 68. Ke1 Ke3 69. c5 Kxd3 70. c6 Ke3 71. c7 f2+ 72. Kf1 d3 73. c8Q h6 74. Qc3 Kf3 75. Qxd3+ Kg4 76. Kxf2 Kxh5 77. Qf5+ Kh4 78. Qg6 h5 79. Qg3# 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.01"]
[Round "1"]
[White "Santos Filho, Tadeu Souza"]
[Black "Campagnolo, Bruna"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2024"]
[BlackElo "1393"]
[PlyCount "77"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 Nc6 5. d3 e6 6. a3 a6 7. 0-0 Be7 8. Ba2 b5 9. h3 Bb7 10. Ne2 0-0 11. Ng3 Qc7 12. Re1 Rad8 13. c3 d5 14. e5 Nd7 15. d4 cxd4 16. cxd4 Rc8 17. Bb1 Rfe8 18. Qd3 g6 19. h4 Na5 20. Bd2 Nc4 21. Bc1 Na5 22. Bg5 Nb6 23. h5 Qd8 24. hxg6 hxg6 25. Bxe7 Qxe7 26. Nh5 Nd7 27. g4 Rc7 28. g5 Rec8 29. Nf6+ Kg7 30. Kg2 Rh8 31. Bc2 Rcc8 32. Rh1 Nc4 33. Rab1 Rxh1 34. Rxh1 Nxb2 35. Qb3 Nc4 36. Qb1 Ndb6 37. Rh7+ Kf8 38. Rh8+ Kg7 39. Rxc8 1-0

[Event "Rio de Janeiro Estadual Cup"]
[Site "Rio de Janeiro"]
[Date "2022.07.30"]
[Round "5"]
[White "Santos Filho, Tadeu Souza"]
[Black "Soares, Joao Carlos TC"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2015"]
[BlackElo "2101"]
[PlyCount "91"]
[EventDate "2022.07.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 e6 3. Bb2 d5 4. e3 Nbd7 5. d4 Be7 6. Be2 0-0 7. Nbd2 c5 8. 0-0 cxd4 9. Nxd4 Nb6 10. f4 Bd7 11. Bd3 Rc8 12. g4 e5 13. Nf5 e4 14. Nxe7+ Qxe7 15. Be2 Qc5 16. Bd4 Qxc2 17. f5 Qxd1 18. Rfxd1 Bc6 19. a4 Ra8 20. Rdc1 Rfc8 21. Ra2 Bd7 22. Rxc8+ Rxc8 23. Kf2 Rc1 24. Bb2 Rc2 25. Ke1 a6 26. Kd1 Rc8 27. Bd4 Na8 28. Nf1 Ne8 29. Ng3 f6 30. Nh5 a5 31. Kd2 Kf7 32. Nf4 Bc6 33. Rc2 Nec7 34. Rc1 g5 35. Nh5 Ne8 36. h3 Rc7 37. h4 h6 38. Rh1 Ke7 39. hxg5 hxg5 40. Ng3 Kd8 41. Rh6 Rf7 42. Nh5 Ke7 43. Rh8 b6 44. Ba6 Nec7 45. Bc8 b5 46. Bc5# 1-0

[Event "Rio de Janeiro Estadual Cup"]
[Site "Rio de Janeiro"]
[Date "2022.07.24"]
[Round "4"]
[White "De Oliveira, Sergio Patricio"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1556"]
[BlackElo "2015"]
[PlyCount "96"]
[EventDate "2022.07.23"]
[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 g6 3. Nc3 Bg7 4. Bg5 h6 5. Bh4 0-0 6. Nf3 d6 7. h3 Na6 8. e3 c5 9. Bd3 Bd7 10. 0-0 Rb8 11. a3 Re8 12. Rb1 Qc8 13. Bxf6 Bxf6 14. Ne4 Bg7 15. Qe2 b6 16. Rfc1 Nc7 17. Nc3 Ne6 18. d5 Nf8 19. e4 a6 20. e5 Bf5 21. exd6 exd6 22. Qc2 Bxd3 23. Qxd3 Qd7 24. Re1 b5 25. Rxe8 Qxe8 26. Re1 Qd7 27. Re4 bxc4 28. Qc2 Qf5 29. Nd2 Bxc3 30. Qxc3 Qxd5 31. Re7 Qd4 32. Qxd4 cxd4 33. Nxc4 d3 34. b4 Rc8 35. Nb2 Rc1+ 36. Kh2 d2 37. Ra7 d1Q 38. Nxd1 Rxd1 39. Rxa6 d5 40. b5 Rb1 41. a4 d4 42. Kg3 Kg7 43. Kf3 Ne6 44. b6 d3 45. Ke3 Rb2 46. Ra7 Nc5 47. a5 Re2+ 48. Kf3 Re8 0-1

[Event "Rio de Janeiro Estadual Cup"]
[Site "Rio de Janeiro"]
[Date "2022.07.24"]
[Round "3"]
[White "Santos Filho, Tadeu Souza"]
[Black "Silva, Marcelo dos Santos"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2015"]
[BlackElo "1921"]
[PlyCount "85"]
[EventDate "2022.07.23"]
[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 d6 3. Nc3 Nf6 4. Bc4 Nc6 5. d3 g6 6. h3 Bg7 7. 0-0 0-0 8. a3 Be6 9. Rb1 Qc8 10. Ng5 Bxc4 11. dxc4 h6 12. Nf3 Qe6 13. Nd2 Nd4 14. Re1 Rac8 15. b3 Nd7 16. Nd5 Nb8 17. c3 Ndc6 18. Nf3 Qd7 19. Qc2 Na6 20. Be3 e6 21. Nf4 Qe7 22. Qd2 Nc7 23. Ne2 Kh7 24. Nh2 Ne8 25. Ng3 Nf6 26. Ng4 Nxg4 27. hxg4 Ne5 28. f3 f5 29. exf5 gxf5 30. gxf5 exf5 31. Bf4 Qh4 32. Ne2 Rcd8 33. Bg3 Qh5 34. Rbd1 Rg8 35. Kf2 Bf6 36. Rh1 Qg6 37. Rh3 Bg5 38. Bf4 Nf7 39. Rdh1 Rde8 40. Rg3 Kg7 41. Bxg5 Nxg5 42. Nf4 Ne4+ 43. fxe4 1-0

[Event "Rio de Janeiro Estadual Cup"]
[Site "Rio de Janeiro"]
[Date "2022.07.23"]
[Round "2"]
[White "Guimaraes, Wagner Peixoto"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2195"]
[BlackElo "2015"]
[PlyCount "50"]
[EventDate "2022.07.23"]
[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 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. Qc2 c6 8. 0-0 Nbd7 9. Bf4 Nh5 10. Bc1 Nhf6 11. Nbd2 b6 12. e4 dxe4 13. Nxe4 Nxe4 14. Qxe4 Bb7 15. Rd1 Nf6 16. Qc2 Qc7 17. Bf4 Qc8 18. Ne5 Rd8 19. c5 bxc5 20. dxc5 Nd5 21. Bd2 Qc7 22. Re1 f6 23. Nc4 Bxc5 24. Rxe6 Bc8 25. Ree1 Qd6 1-0

[Event "Rio de Janeiro Estadual Cup"]
[Site "Rio de Janeiro"]
[Date "2022.07.23"]
[Round "1"]
[White "Santos Filho, Tadeu Souza"]
[Black "Rodrigues, Nei Jorge"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2015"]
[BlackElo "1850"]
[PlyCount "91"]
[EventDate "2022.07.23"]
[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 g6 2. d4 Bg7 3. Nc3 a6 4. a4 c5 5. d5 d6 6. Be2 Nf6 7. h3 0-0 8. Nf3 b6 9. 0-0 Qc7 10. Nd2 e6 11. Nc4 exd5 12. exd5 Nbd7 13. Bf4 Ne8 14. Qd2 Ne5 15. Rfe1 Bb7 16. Bf1 Nxc4 17. Bxc4 Nf6 18. Bh6 Rfe8 19. Bxg7 Kxg7 20. Qd3 Qd7 21. Kf1 h6 22. Rab1 Re7 23. Rxe7 Qxe7 24. Re1 Qd7 25. Re3 Ra7 26. Qe2 Bc8 27. Kg1 Qd8 28. g4 Qd7 29. Kg2 Qd8 30. Kg3 Qd7 31. f3 h5 32. Kh4 hxg4 33. hxg4 Nh5 34. Re8 Nf4 35. Qe4 f5 36. gxf5 gxf5 37. Qxf4 Qxe8 38. Qxd6 Qe7+ 39. Qxe7+ Rxe7 40. Kg5 Re1 41. d6 Rg1+ 42. Kf4 Rh1 43. Ke5 Re1+ 44. Kf4 Rh1 45. Ke5 Re1+ 46. Kf4 1/2-1/2

[Event "Copacabana Rio Masters"]
[Site "Copacabana"]
[Date "2022.05.15"]
[Round "6"]
[White "Santos Filho, Tadeu Souza"]
[Black "Lage, Pedro Ferreira"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2016"]
[BlackElo "2100"]
[PlyCount "20"]
[EventDate "2022.05.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Ne2 Be7 6. Bf4 0-0 7. h3 Re8 8. 0-0 Bd6 9. Bxd6 Qxd6 10. Nd2 c6 1/2-1/2

[Event "Copacabana Rio Masters"]
[Site "Copacabana"]
[Date "2022.05.14"]
[Round "5"]
[White "Aranha Filho, Alvaro Zimmermann"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1/2-1/2"]
[ECO "D48"]
[WhiteElo "2226"]
[BlackElo "2016"]
[PlyCount "84"]
[EventDate "2022.05.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. e3 Nf6 5. Nf3 c5 6. a3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 Nbd7 10. Qe2 cxd4 11. exd4 Be7 12. Rd1 0-0 13. Ne5 Nb6 14. Bg5 Nbd5 15. Bd2 Nxc3 16. bxc3 Qd5 17. f3 Rfc8 18. Re1 Qd8 19. Kh1 Nd5 20. Nxf7 Kxf7 21. Qxe6+ Kf8 22. Bxh7 Nf6 23. Bg6 Bd5 24. Qh3 Bf7 25. Bf5 Rc7 26. Bf4 Rxc3 27. Be5 Ng8 28. d5 Bf6 29. Be6 Bxe5 30. Bxf7 Kxf7 31. Qe6+ Kf8 32. Qxe5 Rc5 33. Qf4+ Qf6 34. Qb4 Qd6 35. Re6 Qxd5 36. Qf4+ Nf6 37. Rxf6+ gxf6 38. Qxf6+ Qf7 39. Qh8+ Qg8 40. Qf6+ Qf7 41. Qh8+ Qg8 42. Qf6+ Qf7 1/2-1/2

[Event "Copacabana Rio Masters"]
[Site "Copacabana"]
[Date "2022.05.13"]
[Round "4"]
[White "Gomes, Pedro Pessoa"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2016"]
[BlackElo "2016"]
[PlyCount "83"]
[EventDate "2022.05.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d3 Rb8 9. h3 a6 10. Be3 b5 11. cxb5 axb5 12. d4 Na5 13. dxc5 Nc4 14. cxd6 Nxe3 15. dxe7 Qxe7 16. fxe3 Rd8 17. Qb3 Be6 18. Nd5 Qe8 19. Rad1 Nd7 20. Qb4 Bf8 21. Qe1 Rdc8 22. Nd4 Bg7 23. Rc1 Nc5 24. Nb4 Bc4 25. Rf2 Nxe4 26. Rfc2 f5 27. b3 Bf7 28. Nbc6 Rxc6 29. Rxc6 Bd5 30. R6c2 Be5 31. Ne2 b4 32. Rc5 Ba8 33. R5c4 Bd6 34. Rd4 Qe7 35. Bxe4 Bxe4 36. Qd2 Bc5 37. Rdc4 Bb6 38. Kf2 Bb7 39. Nd4 Qe4 40. Nc6 Rd8 41. Qxd8+ Bxd8 42. Rxe4 1-0

[Event "Copacabana Rio Masters"]
[Site "Copacabana"]
[Date "2022.05.12"]
[Round "3"]
[White "Santos Filho, Tadeu Souza"]
[Black "Araujo, Renan Aparecido"]
[Result "1/2-1/2"]
[ECO "B55"]
[WhiteElo "2016"]
[BlackElo "2025"]
[PlyCount "66"]
[EventDate "2022.05.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 Be7 7. c4 a5 8. Be3 a4 9. Nc1 Qa5+ 10. Qd2 Bd8 11. Bd3 Bb6 12. Qxa5 Bxa5+ 13. Kf2 Nc6 14. Na3 Be6 15. Ne2 Ke7 16. Rac1 Rhc8 17. Rhd1 Bb4 18. g4 Na5 19. Nc2 Bc5 20. Bxc5 Rxc5 21. Ne3 Ra6 22. Rc3 Rb6 23. Rd2 Rb4 24. Rdc2 Nd7 25. f4 f6 26. f5 Bf7 27. h4 Rc6 28. Nd5+ Bxd5 29. cxd5 Rcb6 30. Rc8 Nc5 31. Rc7+ Nd7 32. Rc8 Nc5 33. Rc7+ Nd7 1/2-1/2

[Event "Rio de Janeiro op"]
[Site "Rio de Janeiro"]
[Date "2022.04.24"]
[Round "6"]
[White "Oliveira, Fernando Henrique"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2197"]
[BlackElo "2016"]
[PlyCount "131"]
[EventDate "2022.04.21"]
[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 d5 2. c4 e6 3. Nf3 a6 4. Nbd2 Nf6 5. e3 Nbd7 6. b3 b6 7. Bb2 Bd6 8. Bd3 Bb7 9. 0-0 0-0 10. Rc1 c5 11. Qc2 Rc8 12. Qb1 h6 13. Rfe1 cxd4 14. exd4 Bb4 15. a3 dxc4 16. bxc4 Bd6 17. Ne5 Bxe5 18. dxe5 Nc5 19. Re3 Nxd3 20. Rxd3 Nd7 21. Bd4 Qg5 22. Rg3 Qxd2 23. Be3 Qe2 24. Bxh6 Be4 25. Rxg7+ Kh8 26. Qb3 Rg8 27. Qg3 Qh5 28. Qf4 Rxg7 29. Bxg7+ Kxg7 30. Qxe4 Qxe5 31. Qg4+ Kf8 32. h4 Nf6 33. Qf3 b5 34. c5 Nd5 35. g3 Qb2 36. Re1 Ke7 37. Qxd5 Qc3 38. Qb7+ Kf6 39. Re3 Qc1+ 40. Kh2 Rxc5 41. Rf3+ Rf5 42. Rxf5+ exf5 43. Qxa6+ Kg7 44. Qxb5 Qxa3 45. Qxf5 Qa2 46. h5 Kh6 47. Kh3 Kg7 48. Qg5+ Kh7 49. h6 Qe6+ 50. Qg4 Qxh6+ 51. Qh4 f5 52. Qxh6+ Kxh6 53. Kg2 Kh5 54. f3 Kg5 55. Kf2 Kf6 56. Ke2 Ke6 57. Kd2 Kd6 58. Kc2 Kc6 59. Kb2 Kb6 60. Kc1 Kc5 61. Kd2 Kd6 62. Kc2 Kc6 63. Kb1 Kb5 64. Kb2 Kb6 65. Kc1 Kc5 66. Kc2 1/2-1/2

[Event "Rio de Janeiro op"]
[Site "Rio de Janeiro"]
[Date "2022.04.23"]
[Round "5"]
[White "Santos Filho, Tadeu Souza"]
[Black "Almeida, Gianluca Jorio"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2016"]
[BlackElo "2112"]
[PlyCount "121"]
[EventDate "2022.04.21"]
[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 e6 3. b3 a6 4. Bb2 Nc6 5. a4 Nf6 6. e5 Nd5 7. Nc3 Nxc3 8. Bxc3 Be7 9. Bd3 b6 10. Qe2 Bb7 11. h4 Qc7 12. Rh3 Nb4 13. Be4 Bxe4 14. Qxe4 Qc6 15. Qxc6 dxc6 16. Kd1 Rd8 17. Rg3 g6 18. Rg4 h5 19. Re4 Nd5 20. Bb2 Rg8 21. g3 a5 22. d3 g5 23. hxg5 Bxg5 24. Ke2 Nb4 25. Nxg5 Rxg5 26. Kd2 Rg4 27. Rxg4 hxg4 28. Rh1 Ke7 29. Rh4 Rg8 30. Rh5 b5 31. Ba3 Na6 32. Ke3 Nb4 33. Kd2 Na6 34. Ke2 Kd7 35. Rh7 Ke7 36. Bc1 Nb4 37. Kd1 Nd5 38. Bd2 bxa4 39. bxa4 Nb6 40. Bxa5 Nxa4 41. Bc7 Rg5 42. Bd6+ Ke8 43. Rh8+ Kd7 44. Ra8 Nc3+ 45. Kd2 Nb5 46. Bxc5 Rxe5 47. d4 Rf5 48. c4 Rxf2+ 49. Ke1 Nc7 50. Ra7 Rb2 51. Kd1 Kc8 52. Bd6 Rb7 53. Ra3 Kd7 54. Bc5 Ne8 55. Ra8 Nd6 56. Rg8 Nxc4 57. Ke2 f5 58. Kd3 Nb2+ 59. Kc2 Na4 60. Rg7+ Kc8 61. Rg8+ 1/2-1/2

[Event "Rio de Janeiro op"]
[Site "Rio de Janeiro"]
[Date "2022.04.23"]
[Round "4"]
[White "Santos Filho, Tadeu Souza"]
[Black "De Souza, Felipe Guimaraes"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2016"]
[PlyCount "112"]
[EventDate "2022.04.21"]
[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 e6 2. d3 c5 3. Nf3 Nc6 4. g3 Nge7 5. Bg2 g6 6. Be3 Bg7 7. Qc1 h6 8. 0-0 d6 9. c3 e5 10. a3 Be6 11. b4 b6 12. Rd1 Rc8 13. Qd2 f5 14. Nh4 f4 15. gxf4 exf4 16. Bxf4 g5 17. Bg3 gxh4 18. Bxh4 Qd7 19. f4 Bg4 20. Re1 Ng6 21. Bg3 0-0 22. Ra2 h5 23. b5 Nce7 24. f5 h4 25. Bf2 h3 26. Bh1 Ne5 27. Qe3 Qxb5 28. Rd2 Rf7 29. Bg3 N7c6 30. a4 Qxa4 31. Qg5 Kh7 32. Qh4+ Kg8 33. Qg5 Rf6 34. Rf1 Kf7 35. Bh4 Rh8 36. d4 cxd4 37. cxd4 Nxd4 38. Qe3 Rxh4 39. Rxd4 Qc6 40. Rc1 Bh6 41. Qb3+ Ke7 42. Rxc6 Nxc6 43. Rc4 Ne5 44. Rc7+ Kd8 45. Rxa7 Nd7 46. Kf2 Bh5 47. Qd5 Be8 48. Nc3 Rf4+ 49. Ke1 Bg5 50. Qa8+ Ke7 51. Nd5+ Kf7 52. Qd8 Bh4+ 53. Kd2 Rf2+ 54. Ke3 Rxh2 55. Qe7+ Kg8 56. Qxe8+ Nf8 1-0

[Event "Rio de Janeiro op"]
[Site "Rio de Janeiro"]
[Date "2022.04.22"]
[Round "3"]
[White "Librelato, Kathie Goulart"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2156"]
[BlackElo "2016"]
[PlyCount "73"]
[EventDate "2022.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Be7 7. 0-0 0-0 8. Re1 Bg4 9. h3 Bh5 10. Bb3 Bd6 11. d4 Nd7 12. c4 Re8 13. Be3 f5 14. c5 f4 15. Bd2 Rxe1+ 16. Qxe1 Bxf3 17. gxf3 Bc7 18. Kh2 Nf6 19. Bc3 Qd7 20. Qg1 Nd5 21. Qg5 h6 22. Qg2 Qf5 23. Rg1 g6 24. Qf1 Re8 25. Qd1 Ne3 26. Qe2 Qh5 27. fxe3 Rxe3 28. Qg2 Rxf3 29. Qxg6+ Qxg6 30. Rxg6+ Kh7 31. Rf6 Bd8 32. Rxf7+ Kg6 33. Rd7 Rf2+ 34. Kg1 Bh4 35. d5 f3 36. Rg7+ Kh5 37. dxc6 1-0

[Event "Rio de Janeiro op"]
[Site "Rio de Janeiro"]
[Date "2022.04.21"]
[Round "1"]
[White "Oliveira, Wendell"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1800"]
[BlackElo "2016"]
[PlyCount "184"]
[EventDate "2022.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 g6 7. Nf3 Bf5 8. 0-0 Bxd3 9. Qxd3 Bg7 10. Bf4 Qb6 11. b4 0-0 12. Nbd2 Rac8 13. Rfe1 Rfe8 14. a4 e6 15. a5 Qd8 16. Bg5 Qc7 17. Bh4 Ne7 18. Rac1 Nf5 19. Bg5 h6 20. Bxf6 Bxf6 21. g4 Nd6 22. Ne5 Bxe5 23. dxe5 Nc4 24. Nf3 Re7 25. Qe2 Qd8 26. Nd4 a6 27. f4 Qe8 28. Qg2 Rec7 29. Qa2 Qe7 30. Kg2 Qh4 31. Nf3 Qd8 32. Kg3 Kh7 33. Nd4 Qe8 34. h4 h5 35. gxh5 gxh5 36. Qe2 Qg8+ 37. Kh3 Qg4+ 38. Qxg4 hxg4+ 39. Kxg4 Rg8+ 40. Kh3 Nd2 41. Re3 Ne4 42. Rc2 Rg1 43. Nf3 Rb1 44. Rxe4 dxe4 45. Ng5+ Kg6 46. Nxe4 Kf5 47. Nd6+ Kxf4 48. Nxf7 Rh1+ 49. Kg2 Rxh4 50. Rf2+ Ke4 51. Ng5+ Kd5 52. Rd2+ Kc4 53. Nxe6 Re7 54. Rd6 Re4 55. Nc5 R4xe5 56. Rd4+ Kxc3 57. Rf4 Re2+ 58. Kf3 R2e3+ 59. Kf2 Re2+ 60. Kf3 Rb2 61. Na4+ Kb3 62. Nxb2 Kxb2 63. Rf6 Kc3 64. Rb6 Kc4 65. Kf4 Kb3 66. Kf5 Ka4 67. Kf6 Rc7 68. Ke6 Rc6+ 69. Kd7 Rc4 70. Rxb7 Rxb4 71. Ra7 Kxa5 72. Kc6 Rb5 73. Ra8 Rh5 74. Ra7 Rh1 75. Kc5 Rc1+ 76. Kd4 Kb5 77. Kd3 a5 78. Kd2 Rc5 79. Kd3 Kb4 80. Kd4 Rc8 81. Kd3 a4 82. Kd2 Kb3 83. Rb7+ Ka2 84. Rb6 Rc4 85. Kd3 Rc5 86. Kd2 a3 87. Kd1 Rc3 88. Kd2 Rh3 89. Kc2 Rh2+ 90. Kc3 Ka1 91. Rb7 Rb2 92. Rb3 Ka2 0-1

[Event "Rio de Janeiro op"]
[Site "Rio de Janeiro"]
[Date "2022.04.21"]
[Round "2"]
[White "Santos Filho, Tadeu Souza"]
[Black "Pereira, Arthur Macedo"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2016"]
[PlyCount "85"]
[EventDate "2022.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 g6 7. Nc3 Bg7 8. Be3 Qc7 9. Rc1 Bd7 10. Qd2 Nc6 11. Nd5 Qd8 12. Nxc6 Bxc6 13. Bb6 Qc8 14. Nc7+ Kf8 15. Nxa8 Qxa8 16. Be2 h5 17. h4 Nd7 18. Bd4 Ne5 19. 0-0 Bf6 20. Bf2 Rg8 21. b4 g5 22. b5 Bd7 23. hxg5 Bxg5 24. f4 Bh6 25. Kh1 Qc8 26. bxa6 Bh3 27. Rg1 bxa6 28. Rc3 Bg4 29. c5 Bxe2 30. Qxe2 Bxf4 31. c6 Ng4 32. Bb6 Be5 33. Rc2 Kg7 34. Rb1 f5 35. Rb3 Rh8 36. exf5 Qxf5 37. Rf3 Qc8 38. a4 h4 39. Rc4 Nf6 40. Bd4 d5 41. Bxe5 dxc4 42. Bxf6+ exf6 43. Qe7+ 1-0

[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2021.11.15"]
[Round "6"]
[White "Guimaraes, Wagner Peixoto"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2211"]
[BlackElo "1983"]
[PlyCount "102"]
[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. g3 d5 3. Bg2 d4 4. Nf3 Nf6 5. 0-0 Be7 6. b4 0-0 7. Bb2 c5 8. d3 Bd6 9. bxc5 Bxc5 10. Nbd2 Qd6 11. Nb3 e5 12. Nxc5 Qxc5 13. Qb3 Re8 14. Ng5 Qc7 15. e3 h6 16. Nf3 dxe3 17. fxe3 Nc6 18. Nh4 Ng4 19. Rae1 Be6 20. h3 Nf6 21. Nf5 Nd7 22. Ba3 Na5 23. Qb4 Nc6 24. Qd6 Qa5 25. Rb1 Nb6 26. Qc5 Qc3 27. Bxc6 bxc6 28. Ne7+ Rxe7 29. Qxe7 Qxd3 30. Bc5 Qg6 31. Qh4 Nxc4 32. Rbd1 Bd5 33. e4 Bxe4 34. Qg4 Qxg4 35. hxg4 Bd5 36. Rb1 Nd2 37. Rb7 Nxf1 38. Kxf1 Bxa2 39. Bxa7 Be6 40. Rb8+ Rxb8 41. Bxb8 f6 42. g5 hxg5 43. Bd6 Kf7 44. Kf2 Ba2 45. Ke3 Kg6 46. Bf8 f5 47. Bxg7 f4+ 48. Kf2 Kf5 49. Bf8 fxg3+ 50. Kxg3 g4 51. Bc5 Be6 0-1

[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2021.11.15"]
[Round "5"]
[White "Santos Filho, Tadeu Souza"]
[Black "Santos, Rafael Ventura Dos"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1983"]
[BlackElo "2203"]
[PlyCount "45"]
[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 d6 3. Bb5+ Nd7 4. Ba4 Ngf6 5. 0-0 Nxe4 6. Re1 Nef6 7. d4 cxd4 8. Nxd4 g6 9. Nb5 e6 10. Bf4 Nb6 11. Nxd6+ Ke7 12. Nc3 Nxa4 13. Nxa4 Qa5 14. b3 Bg7 15. Nc4 Qd8 16. Bd6+ Ke8 17. Qf3 Bf8 18. Be5 Be7 19. Rad1 Bd7 20. Bxf6 Bxf6 21. Nc5 Be7 22. Nxd7 Qc7 23. Qc3 1-0

[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2021.11.14"]
[Round "4"]
[White "Ribeiro, Paulo Roberto Jr"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1983"]
[PlyCount "110"]
[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. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. c3 e6 5. e3 Bd6 6. Nbd2 Qc7 7. Bxd6 Qxd6 8. Ne5 0-0 9. Bd3 b6 10. 0-0 Ba6 11. Bxa6 Nxa6 12. Qe2 Nb8 13. Ndf3 Nc6 14. Qb5 Ne7 15. a4 c4 16. a5 Rfb8 17. Rfb1 a6 18. Qa4 b5 19. Qc2 h6 20. b4 cxb3 21. Qxb3 Ne4 22. Qb4 Qc7 23. Rc1 Rc8 24. Ra3 f6 25. Nd3 Nc6 26. Qb2 Nxa5 27. Qa2 Nb7 28. Rxa6 Rxa6 29. Qxa6 Nbd6 30. Nf4 Kf7 31. Ne2 Qc4 32. Rc2 Qa4 33. Qxa4 bxa4 34. Nd2 Nxd2 35. Rxd2 Ne4 36. Rc2 a3 37. f3 Nd6 38. Ra2 Nc4 39. Nc1 Rb8 40. Nd3 Rb3 41. Rc2 Nxe3 42. Re2 Nc4 43. Rc2 Ne3 44. Re2 Rb1+ 45. Kf2 Nd1+ 46. Kg3 Nxc3 47. Rc2 a2 48. Rxc3 a1Q 49. Rc7+ Kg8 50. Nf4 Qxd4 51. Rxg7+ Kh8 52. Rg4 Qe5 53. Kh3 Kh7 54. Ng6 Qh5+ 55. Kg3 Qxg6 0-1

[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2021.11.14"]
[Round "3"]
[White "Santos Filho, Tadeu Souza"]
[Black "Lima, Stefan Moisei Vieir"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1983"]
[BlackElo "1592"]
[PlyCount "79"]
[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. Ne2 d6 3. g3 g6 4. Bg2 Bg7 5. 0-0 e6 6. c3 Ne7 7. d4 cxd4 8. cxd4 0-0 9. Nbc3 b6 10. e5 Nbc6 11. d5 Nxe5 12. f4 Ng4 13. h3 Nf6 14. dxe6 Bxe6 15. Bxa8 Qxa8 16. Kh2 h5 17. Nd4 h4 18. g4 Bc4 19. Re1 Qb7 20. Be3 Ne4 21. Nxe4 Qxe4 22. Qf3 Bd5 23. Qxe4 Bxe4 24. Bf2 d5 25. Rac1 g5 26. f5 Nc8 27. Kg1 Be5 28. b3 Kg7 29. Be3 Nd6 30. Red1 Bf6 31. Rc7 Kg8 32. Rd7 Be5 33. Bxg5 f6 34. Be3 Rc8 35. Ne2 Nf7 36. Rc1 Re8 37. Kf2 Ng5 38. Bxg5 fxg5 39. Rc6 Bd3 40. Re6 1-0

[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2021.11.13"]
[Round "2"]
[White "Espinosa, Guilherme Vieira"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1808"]
[BlackElo "1983"]
[PlyCount "160"]
[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. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nc6 7. 0-0 e5 8. dxe5 dxe5 9. Qxd8 Rxd8 10. Bg5 Rd7 11. Bxf6 Bxf6 12. Nd5 Bd8 13. Nd2 f5 14. Nb3 Nd4 15. Nc5 Rf7 16. e3 Ne6 17. Nd3 e4 18. N3f4 c6 19. Nc3 Nxf4 20. exf4 Be6 21. b3 Bf6 22. Rac1 Rd7 23. Nb1 Rad8 24. Rfe1 Rd3 25. Bf1 R3d7 26. Be2 Kf7 27. Red1 Bd4 28. Kg2 a5 29. Rc2 Ke7 30. Rcd2 Rd6 31. Na3 Bc5 32. Rxd6 Bxd6 33. Nc2 Rb8 34. Ne3 Bc5 35. h4 h5 36. Nc2 Bd7 37. Ne3 a4 38. Nc2 axb3 39. axb3 Ra8 40. Ra1 Rxa1 41. Nxa1 b5 42. Nc2 bxc4 43. b4 Ba7 44. Bxc4 Be6 45. Be2 Bb3 46. Na3 Bd4 47. b5 Bc5 48. Nb1 Bb4 49. bxc6 Bc2 50. c7 Kd7 51. Bb5+ Kxc7 52. Be8 Kd6 53. Bxg6 Ke6 54. Bxh5 Bxb1 55. Bd1 Bd3 56. Bb3+ Kf6 57. Bd5 Be2 58. Bc6 Bf8 59. Be8 Ke7 60. Bc6 Kd6 61. Be8 Kd5 62. Bg6 Bg4 63. Be8 Kc4 64. Bc6 Bf3+ 65. Kf1 Kd3 66. Bb5+ Kd2 67. Bc4 Bg4 68. Bf7 Be2+ 69. Kg2 Ke1 70. h5 Bf3+ 71. Kg1 Bc5 72. h6 Bxf2+ 73. Kh2 Bg4 74. h7 Bd4 75. Bc4 Kf2 76. Bb5 e3 77. Bc4 e2 78. Bxe2 Kxe2 79. Kg2 Bh8 80. Kh2 Kf2 0-1

[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2021.11.13"]
[Round "1"]
[White "Santos Filho, Tadeu Souza"]
[Black "Da Silva, Maicon Rodrigo"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1983"]
[PlyCount "67"]
[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 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Be7 5. g3 0-0 6. Bg2 c5 7. 0-0 Nc6 8. Re1 Qc7 9. e5 Nd7 10. Qe2 b6 11. h4 Bb7 12. Nf1 Rfe8 13. Bf4 g6 14. N1h2 Bf8 15. c3 Bg7 16. Ng4 Kh8 17. Ng5 Rf8 18. Nf6 h6 19. Nxd7 Qxd7 20. Nf3 d4 21. c4 a6 22. Nh2 h5 23. g4 hxg4 24. Nxg4 Ne7 25. Nf6 Bxf6 26. exf6 Nf5 27. Be4 e5 28. Bg5 Rfe8 29. Kg2 Kh7 30. Rh1 Rh8 31. h5 Kg8 32. hxg6 fxg6 33. Rxh8+ Kxh8 34. Qg4 0-1

[Event "Rio de Janeiro Duchamp op 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.12.08"]
[Round "2"]
[White "Aranha Filho, Alvaro Zimmermann"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2304"]
[BlackElo "2016"]
[PlyCount "63"]
[EventDate "2019.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Bd3 0-0 8. Qc2 h6 9. Bh4 Re8 10. Nge2 b6 11. Bg3 Qe7 12. 0-0 Bb7 13. Bxd6 Qxd6 14. Ng3 Na6 15. a3 Nc7 16. Nf5 Qd7 17. Rad1 Ne6 18. f3 Rad8 19. Qf2 c5 20. Qh4 Ng5 21. Ne2 Bc6 22. Neg3 Bb5 23. Bxb5 Qxb5 24. Nxh6+ gxh6 25. Qxh6 Nfh7 26. Nh5 Ne6 27. f4 f5 28. Rf3 Qd7 29. dxc5 bxc5 30. Rd2 Qe7 31. Qg6+ Kh8 32. Nf6 1-0

[Event "Rio de Janeiro Duchamp op 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.12.08"]
[Round "3"]
[White "Santos Filho, Tadeu Souza"]
[Black "Franca, Jairo Jr"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2016"]
[BlackElo "1765"]
[PlyCount "112"]
[EventDate "2019.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 c5 5. c3 Nc6 6. g3 cxd4 7. exd4 Be6 8. Bg2 h5 9. Nd2 Rb8 10. a4 h4 11. Ne2 Bd6 12. Nf1 hxg3 13. hxg3 Rxh1 14. Bxh1 Qd7 15. Ne3 Bc7 16. Qb3 Rd8 17. Qc2 g6 18. Bg2 a6 19. 0-0-0 b5 20. axb5 axb5 21. Rh1 Ke7 22. Re1 Kf8 23. Qb3 Ne7 24. Kd2 Ra8 25. Nc1 f5 26. Nd3 g5 27. Nb4 Rd8 28. Ra1 f4 29. gxf4 gxf4 30. Nec2 Bf5 31. Re1 Qd6 32. Nd3 Qg6 33. Bf1 Be4 34. Qxb5 Rb8 35. Qd7 Bd6 36. Ncb4 f3 37. Qh3 Nf5 38. Ra1 Kg7 39. Qh1 Rh8 40. Bh3 Qh6+ 41. Kc2 Qxh3 42. Qg1+ Qg2 43. Nc6 Kf6 44. b4 Rh2 45. Nce5 Qxf2+ 46. Kb3 Qc2+ 47. Ka3 Qxc3+ 48. Ka4 Rg2 49. Qf1 Qxd4 50. Nd7+ Ke7 51. N3c5 Rb2 52. Qb5 Bxc5 53. Nxc5 Rxb4+ 54. Qxb4 Qxa1+ 55. Kb5 Nd6+ 56. Kb6 f2 0-1

[Event "Rio de Janeiro Duchamp op 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.12.07"]
[Round "1"]
[White "Santos Filho, Tadeu Souza"]
[Black "Camporez da Silva, Beatriz"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2016"]
[BlackElo "1303"]
[PlyCount "69"]
[EventDate "2019.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 a6 4. Nd2 Bf5 5. Ngf3 Nc6 6. h3 e6 7. g4 Bg6 8. Nh4 Bb4 9. Nxg6 fxg6 10. Bg2 Qd7 11. Bg3 0-0-0 12. c3 Bd6 13. f4 h6 14. Nf3 Ne4 15. Bh2 Be7 16. Qc2 Qe8 17. 0-0-0 g5 18. Ne5 Nxe5 19. dxe5 Nc5 20. f5 Qf7 21. Rhf1 Qg8 22. c4 c6 23. cxd5 exd5 24. Kb1 Qh7 25. b4 Nd7 26. Bxd5 Bxb4 27. Bxc6 Nc5 28. Bg2 Qg8 29. Rd4 Ba3 30. Qc3 Qf8 31. Qxa3 Rxd4 32. exd4 Nd7 33. Rc1+ Kd8 34. Qxf8+ Rxf8 35. Bxb7 1-0

[Event "Niteroi op 1st"]
[Site "Niteroi"]
[Date "2019.09.08"]
[Round "7"]
[White "Santos Filho, Tadeu Souza"]
[Black "Mendes Domingues, Ribeiro Matheus"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2041"]
[BlackElo "1938"]
[PlyCount "122"]
[EventDate "2019.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 c5 5. Bg2 Nc6 6. Ngf3 Be7 7. 0-0 0-0 8. Re1 b5 9. e5 Nd7 10. h4 Qc7 11. Qe2 Bb7 12. Nf1 Rfc8 13. Bf4 Qd8 14. N1h2 h6 15. Qd2 Bf8 16. g4 c4 17. d4 c3 18. bxc3 Ne7 19. Rab1 Qa5 20. Rb3 Ba6 21. h5 b4 22. cxb4 Qxa2 23. Rc1 Bb5 24. Rbb1 Nb6 25. Ra1 Qc4 26. Bf1 Qc6 27. Bxb5 Qxb5 28. Ne1 Nc4 29. Qd3 a5 30. bxa5 Rxa5 31. Rxa5 Qxa5 32. g5 hxg5 33. Bxg5 Nf5 34. Ng4 Nb2 35. Qb3 Nxd4 36. Qxb2 Ne2+ 37. Kg2 Nxc1 38. Qxc1 Qa4 39. f3 Qc4 40. Qd1 Bb4 41. Bd2 Qd4 42. Nd3 Bxd2 43. Qxd2 Qc4 44. Ne1 Kf8 45. h6 gxh6 46. Qxh6+ Ke7 47. Qf6+ Ke8 48. Kf2 Qd4+ 49. Ke2 Qc4+ 50. Kd1 Qd4+ 51. Nd3 Qa1+ 52. Kd2 Qc3+ 53. Ke3 d4+ 54. Kf4 Qd2+ 55. Kg3 Rxc2 56. Ndf2 Qe1 57. Qh8+ Kd7 58. Nf6+ Kc7 59. Ne8+ Kb6 60. Qh2 Qxe5+ 61. Kg2 Rxf2+ 0-1

[Event "Niteroi op 1st"]
[Site "Niteroi"]
[Date "2019.09.07"]
[Round "6"]
[White "Moyses Sobrinho, Elias"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1904"]
[BlackElo "2041"]
[PlyCount "96"]
[EventDate "2019.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Nf3 Nf6 5. Qa4+ Nc6 6. Ne5 Bd7 7. Nxc6 Bxc3+ 8. bxc3 Bxc6 9. Qb3 dxc4 10. Qxc4 0-0 11. f3 Nd7 12. e4 Nb6 13. Qb3 Qd7 14. Bd3 Kh8 15. 0-0 f5 16. e5 Bd5 17. Qc2 Qc6 18. Ba3 Rf7 19. Rab1 Nc4 20. Bxc4 Bxc4 21. Rf2 g5 22. Qd2 Rg8 23. Qe3 Rfg7 24. g4 f4 25. Qe4 Bd5 26. Qd3 b6 27. Rb4 a5 28. Rb1 Re8 29. Rc1 Bc4 30. Qc2 Kg8 31. Kg2 Kf7 32. Rh1 h5 33. h3 Rh8 34. Qd1 Rgh7 35. gxh5 Rxh5 36. Rd2 g4 37. d5 gxh3+ 38. Kh2 exd5 39. Rd4 Rxe5 40. Rxf4+ Ke8 41. Re1 Qe6 42. Rxe5 Qxe5 43. Bc1 Rf8 44. Qd2 Kd7 45. a3 Kc6 46. Kxh3 Rh8+ 47. Rh4 Bf1+ 48. Kg4 Qe6+ 0-1

[Event "Niteroi op 1st"]
[Site "Niteroi"]
[Date "2019.09.06"]
[Round "4"]
[White "Deus Filho, Joaquim"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1848"]
[BlackElo "2041"]
[PlyCount "90"]
[EventDate "2019.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 d4 4. Ne2 c5 5. Ng3 Nc6 6. Bb5 Nge7 7. a4 Bd7 8. d3 g6 9. e5 Bg7 10. Ne4 Nxe5 11. Nd6+ Kf8 12. Nxe5 Bxe5 13. Bh6+ Kg8 14. Nxb7 Qc7 15. Bxd7 Qxb7 16. Qe2 Bg7 17. Bxg7 Kxg7 18. Qe5+ Kg8 19. Qe4 Qxe4+ 20. dxe4 a6 21. a5 Rb8 22. b3 Kg7 23. Kd2 Rb4 24. Kd3 Rd8 25. Ba4 e5 26. Rhd1 f5 27. f3 Kf6 28. h4 Ke6 29. g3 Kd6 30. Re1 fxe4+ 31. fxe4 Rf8 32. Rf1 Rbb8 33. Kc4 Ng8 34. Kd3 Nh6 35. Ke2 Ng4 36. Rac1 Ne3 37. Rxf8 Rxf8 38. c3 Ng4 39. b4 Rf2+ 40. Kd3 Rf3+ 41. Kc4 Ne3+ 42. Kb3 d3 43. Kb2 Rf2+ 44. Kb1 d2 45. Rg1 Re2 0-1

[Event "Niteroi op 1st"]
[Site "Niteroi"]
[Date "2019.09.06"]
[Round "5"]
[White "Santos Filho, Tadeu Souza"]
[Black "Torres, Eduardo Lisboa"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2041"]
[BlackElo "1839"]
[PlyCount "90"]
[EventDate "2019.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. Nf3 Bg4 6. a3 e6 7. b4 a5 8. Bb2 axb4 9. axb4 Rxa1 10. Bxa1 Nxb4 11. Bb5+ Nc6 12. Bd4 Qa5+ 13. Nc3 Nge7 14. 0-0 Nf5 15. Qd3 Bxf3 16. gxf3 Nfxd4 17. Qxd4 Qxb5 18. Nxb5 Nxd4 19. Nxd4 Bxc5 20. Ne2 Kd7 21. Ra1 Rc8 22. c3 Rc6 23. Ra2 Ra6 24. Rb2 Ra1+ 25. Kg2 Kc6 26. f4 g6 27. h3 h5 28. Ng1 Ra4 29. Ne2 b5 30. Kg1 Ra3 31. Kg2 Kb6 32. Kf1 Ka5 33. Kg2 Ka4 34. Kf1 Rb3 35. Ra2+ Ra3 36. Rb2 Ra1+ 37. Kg2 Ba3 38. Rd2 Kb3 39. Kf3 Bc5 40. Kg2 Rb1 41. Rd3 Kc2 42. Rf3 Rb3 43. h4 Kd2 44. Ng1 Rxc3 45. Kf1 b4 0-1

[Event "Niteroi op 1st"]
[Site "Niteroi"]
[Date "2019.09.05"]
[Round "2"]
[White "Cubas, Jose Fernando"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2482"]
[BlackElo "2041"]
[PlyCount "69"]
[EventDate "2019.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 Nc6 6. d5 Nb8 7. Bh6 0-0 8. 0-0-0 e5 9. f3 Nh5 10. Nge2 f5 11. exf5 gxf5 12. Bxg7 Nxg7 13. f4 Nd7 14. h3 a6 15. g4 b5 16. gxf5 Rxf5 17. Rg1 Nc5 18. fxe5 b4 19. exd6 cxd6 20. Nb1 a5 21. Nd4 Rf7 22. Re1 Kh8 23. Bb5 Qh4 24. Qe3 Bf5 25. Nd2 a4 26. N2f3 Qf6 27. Qg5 Qxg5+ 28. Nxg5 Rfa7 29. Nxf5 Nxf5 30. Ref1 Rf8 31. Ne6 Rf6 32. Nxc5 dxc5 33. d6 Raf7 34. d7 Rd6 35. Bc4 1-0

[Event "Niteroi op 1st"]
[Site "Niteroi"]
[Date "2019.09.05"]
[Round "3"]
[White "Santos Filho, Tadeu Souza"]
[Black "Sampaio, Andre Luiz"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2041"]
[BlackElo "1674"]
[PlyCount "42"]
[EventDate "2019.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. d3 Be7 6. 0-0 d5 7. e5 Nd7 8. Re1 b6 9. c3 Bb7 10. Nbd2 g5 11. h3 h5 12. g4 hxg4 13. hxg4 Qc7 14. Qe2 0-0-0 15. Nf1 Rdg8 16. Ng3 Nf8 17. a3 Ng6 18. b4 Nf4 19. Qd1 Nxg2 20. Kxg2 d4 21. Kg1 dxc3 1/2-1/2

[Event "Niteroi op 1st"]
[Site "Niteroi"]
[Date "2019.09.04"]
[Round "1"]
[White "Santos Filho, Tadeu Souza"]
[Black "De Amorim, Walter Rymundo"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2041"]
[BlackElo "1480"]
[PlyCount "36"]
[EventDate "2019.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 b6 2. c4 e5 3. Nc3 Nf6 4. g4 Be7 5. Bg2 c6 6. Nge2 Bb7 7. 0-0 0-0 8. d4 exd4 9. Nxd4 d6 10. Nf5 Re8 11. Bf4 Ba6 12. Qa4 Bc8 13. Nxd6 Bxd6 14. Rad1 Re6 15. Bh3 Nh5 16. g5 Nxf4 17. Bxe6 a6 18. Bxc8 Nh3+ 1-0

[Event "Rio de Janeiro Andrade Memorial 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.08.17"]
[Round "3"]
[White "Mendes Domingues, Ribeiro Matheus"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "D47"]
[WhiteElo "1884"]
[BlackElo "2055"]
[PlyCount "95"]
[EventDate "2019.08.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. Nc3 Nbd7 5. d4 c6 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 Bd6 10. e4 e5 11. d5 b4 12. dxc6 Bxc6 13. Bb5 Qc7 14. Bxc6 Qxc6 15. Nd5 Nxe4 16. Be3 0-0 17. Rc1 Qb7 18. Ng5 Nxg5 19. Bxg5 Bc5 20. Qf3 Qb5 21. Nc7 Qb8 22. Nxa8 Qxa8 23. Qxa8 Rxa8 24. Rfd1 Bd4 25. Be3 Bxe3 26. fxe3 Nf6 27. Rc7 Ng4 28. Rxa7 Re8 29. Re7 Kf8 30. Rxe8+ Kxe8 31. h3 Nxe3 32. Re1 Nc4 33. b3 Nd6 34. Rxe5+ Kd7 35. Kf2 g6 36. Ra5 Kc6 37. Ke3 Nb5 38. Ra8 h5 39. Kd3 Nd6 40. Ra6+ Kc5 41. Rxd6 Kxd6 42. Kc4 f5 43. Kxb4 h4 44. Kc4 g5 45. Kd4 g4 46. hxg4 fxg4 47. Ke4 g3 48. Kf4 1-0

[Event "Rio de Janeiro Andrade Memorial 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.08.17"]
[Round "4"]
[White "Santos Filho, Tadeu Souza"]
[Black "Cardoso, Lucca Pimenta"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2055"]
[BlackElo "1629"]
[PlyCount "79"]
[EventDate "2019.08.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 Be7 7. Bg2 a6 8. 0-0 Qc7 9. Be3 Nc6 10. Qe2 Rb8 11. a4 Bd7 12. Nb3 Ne5 13. Rad1 Nc4 14. Bc1 Nb6 15. a5 Nc4 16. f4 0-0 17. g4 g6 18. g5 Ne8 19. f5 f6 20. fxe6 Bxe6 21. Nd4 Bf7 22. Nd5 Bxd5 23. exd5 Rf7 24. Ne6 Qc8 25. gxf6 Bxf6 26. b4 Ng7 27. Bh3 Nf5 28. Bxf5 gxf5 29. Rxf5 Ne5 30. Rdf1 Bg7 31. Qg2 Rd7 32. Rf8+ Qxf8 33. Rxf8+ Rxf8 34. Nxf8 Kxf8 35. Qe4 Bh8 36. c4 Rg7+ 37. Kh1 Nf7 38. c5 dxc5 39. bxc5 Nd8 40. Bh6 1-0

[Event "Rio de Janeiro Andrade Memorial 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.08.10"]
[Round "1"]
[White "Mesquita, Arnaldo Leite"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1732"]
[BlackElo "2055"]
[PlyCount "102"]
[EventDate "2019.08.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. b3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Bb2 Nbd7 8. d3 h6 9. a3 a5 10. Nbd2 Re8 11. Qc2 Bf8 12. b4 axb4 13. axb4 Rxa1 14. Rxa1 Bxb4 15. Qb3 Bf8 16. Ne5 Nxe5 17. Bxe5 Nd7 18. Bb2 Be7 19. d4 Bf6 20. e4 dxc4 21. Nxc4 e5 22. Nd6 Re6 23. Nxb7 Qc7 24. Nc5 Nxc5 25. dxc5 Re8 26. Bc3 Be6 27. Qb2 Rb8 28. Qd2 Be7 29. Bb4 Qb7 30. Ba3 Ra8 31. Qc3 f6 32. h3 Ra4 33. Qe3 Qa7 34. Kh2 Ra5 35. Qc3 Ra4 36. f4 exf4 37. gxf4 Rc4 38. Qb2 Qc7 39. Qf2 g5 40. Rc1 Bxc5 41. Qg3 Bxa3 42. Rxc4 Bxc4 43. Qxa3 Qxf4+ 44. Kh1 Qc7 45. Qc5 Be6 46. Qa3 c5 47. Qa6 Qd7 48. Kh2 c4 49. Bf1 c3 50. Bb5 Qc7+ 51. Kg2 Qc8 0-1

[Event "Rio de Janeiro Andrade Memorial 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.08.10"]
[Round "2"]
[White "Santos Filho, Tadeu Souza"]
[Black "Fernandes, Felipe Gambini"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2055"]
[BlackElo "1887"]
[PlyCount "115"]
[EventDate "2019.08.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. a3 e6 6. b4 Nxe5 7. Bb2 Nd7 8. Nf3 Ngf6 9. Bd3 Be7 10. 0-0 Qc7 11. Re1 0-0 12. Nbd2 b6 13. cxb6 axb6 14. Rc1 Bb7 15. c4 dxc4 16. Nxc4 Qf4 17. Nce5 Nxe5 18. Nxe5 Rac8 19. g3 Qh6 20. Rxc8 Rxc8 21. Bc1 Qh3 22. f3 Nd5 23. Bb2 Bg5 24. Bd4 h5 25. Qe2 h4 26. Qg2 Qxg2+ 27. Kxg2 hxg3 28. hxg3 Bc1 29. Nc4 Bg5 30. Nd6 Rc7 31. Nxb7 Rxb7 32. f4 Bxf4 33. Be4 Bg5 34. Bxd5 exd5 35. Re5 Bc1 36. Rxd5 Bxa3 37. Rb5 Rd7 38. Bxb6 Rb7 39. Ra5 Rxb6 40. Rxa3 Rxb4 41. Kh3 Kh7 42. Ra7 f6 43. Rf7 Kg6 44. Ra7 f5 45. Ra3 Kg5 46. Rc3 g6 47. Ra3 Kh5 48. Ra2 Rb3 49. Kg2 g5 50. Rc2 Kg4 51. Rc4+ f4 52. gxf4 gxf4 53. Rc2 Rg3+ 54. Kf2 Rh3 55. Kg1 Rf3 56. Ra2 Rb3 57. Kf2 Rh3 58. Kg2 1/2-1/2

[Event "American Continental 15th"]
[Site "Sao Paulo"]
[Date "2019.07.13"]
[Round "11"]
[White "Fiaes, Mario Henrique"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "2173"]
[BlackElo "2057"]
[PlyCount "106"]
[EventDate "2019.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bg5 Nbd7 6. cxd5 exd5 7. e3 Be7 8. Qc2 Nh5 9. Bxe7 Qxe7 10. Be2 g6 11. 0-0 0-0 12. Rab1 a5 13. Rfc1 Ng7 14. Bd3 Nb6 15. Qb3 Qd8 16. Na4 Nxa4 17. Qxa4 Bf5 18. Rc3 Bxd3 19. Rxd3 Nf5 20. Re1 Nd6 21. Qb3 Re8 22. Qc2 Qe7 23. Rb3 Kg7 24. Qc5 f6 25. Nd2 Kf7 26. Rb6 Reb8 27. g3 Qd7 28. Rb3 Ra6 29. Qc2 Re8 30. Rc3 Raa8 31. Nb3 Re7 32. Nc5 Qc8 33. Na4 Qh3 34. Nc5 Rae8 35. Qe2 h5 36. Qf1 Qf5 37. Rcc1 h4 38. Qg2 hxg3 39. hxg3 Rh8 40. Re2 g5 41. Rce1 Rhe8 42. f3 g4 43. fxg4 Qxg4 44. Qf2 Rg8 45. Kg2 Nf5 46. Rh1 Qxg3+ 47. Qxg3 Rxg3+ 48. Kf2 Rg8 49. Rh3 Rge8 50. Rh7+ Ng7 51. Kf3 Kg6 52. Rh3 Kf7 53. Rh7 Kg8 0-1

[Event "American Continental 15th"]
[Site "Sao Paulo"]
[Date "2019.07.12"]
[Round "10"]
[White "Santos Filho, Tadeu Souza"]
[Black "Jodorcovsky Werjivker, Paulo"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2057"]
[BlackElo "2228"]
[PlyCount "42"]
[EventDate "2019.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 Be7 6. 0-0 d5 7. exd5 Nxd5 8. Nc3 0-0 9. a3 b6 10. Rd1 Bb7 11. h4 Qd7 12. Ne5 Nxe5 13. Qxe5 Nxc3 14. Qxc3 Bf6 15. Qe3 Bxg2 16. Kxg2 Qa4 17. Qb3 Qe4+ 18. Kg1 c4 19. Qa4 Bd4 20. c3 b5 21. d3 Bxf2+ 0-1

[Event "American Continental 15th"]
[Site "Sao Paulo"]
[Date "2019.07.11"]
[Round "9"]
[White "Freitas, Remulo Aguiar"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2129"]
[BlackElo "2057"]
[PlyCount "88"]
[EventDate "2019.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. f3 Nf6 5. Nc3 c5 6. e3 e6 7. Nh3 a6 8. a4 Nc6 9. Ne2 Be7 10. c3 Nh5 11. Nc1 b6 12. Nd3 Nxf4 13. Nhxf4 f6 14. Nf2 Qd6 15. Qd2 Na5 16. Ra3 c4 17. Ne2 Bb7 18. Nc1 e5 19. Be2 exd4 20. exd4 Bc6 21. Ra1 Qd7 22. Qc2 0-0 23. 0-0 Bd6 24. b4 cxb3 25. Nxb3 Bxa4 26. Rfb1 Nxb3 27. Rxb3 Bxb3 28. Qxb3 b5 29. Qxd5+ Kh8 30. g3 Rfd8 31. Qh5 Qe8 32. f4 Qxh5 33. Bxh5 Rdc8 34. Bf3 Ra7 35. Ne4 Be7 36. f5 b4 37. cxb4 Bxb4 38. d5 a5 39. Bd1 Rc4 40. Nf2 Rd4 41. Rc1 g6 42. fxg6 hxg6 43. Ba4 Kg7 44. Bc6 a4 0-1

[Event "American Continental 15th"]
[Site "Sao Paulo"]
[Date "2019.07.10"]
[Round "8"]
[White "Santos Filho, Tadeu Souza"]
[Black "Silva, Rodrigo"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2057"]
[BlackElo "1803"]
[PlyCount "93"]
[EventDate "2019.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e5 3. Bc4 Nc6 4. Nge2 Nf6 5. Ng3 d6 6. Nf1 Be6 7. d3 Be7 8. Ne3 Qd7 9. 0-0 0-0 10. a3 Nd4 11. Ncd5 Bxd5 12. Nxd5 Nxd5 13. Bxd5 Kh8 14. c3 Ne6 15. Qg4 Rad8 16. g3 Nc7 17. Qxd7 Rxd7 18. Bxb7 Rdd8 19. b4 Rb8 20. Bc6 Rb6 21. Ba4 Ne6 22. Bb3 Nc7 23. Bc4 Rbb8 24. Bd2 f6 25. Rab1 Rfd8 26. f4 g6 27. bxc5 d5 28. exd5 Bxc5+ 29. Kh1 Rxb1 30. Rxb1 exf4 31. d4 Bxa3 32. Bxf4 Nxd5 33. Bxd5 Rxd5 34. Rb8+ Kg7 35. Rb7+ Kg8 36. Bh6 a5 37. Rg7+ Kh8 38. Ra7 Kg8 39. Kg2 Rh5 40. Be3 Kf8 41. c4 Bb4 42. g4 Rh4 43. h3 g5 44. c5 Ke8 45. d5 f5 46. d6 fxg4 47. d7+ 1-0

[Event "American Continental 15th"]
[Site "Sao Paulo"]
[Date "2019.07.09"]
[Round "7"]
[White "Passos, Rafael Moreira"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1808"]
[BlackElo "2057"]
[PlyCount "113"]
[EventDate "2019.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Bd3 0-0 8. Qc2 h6 9. Bh4 Re8 10. Nf3 Be6 11. 0-0 Nbd7 12. Rab1 a5 13. a3 Qb8 14. Bg3 Bxg3 15. hxg3 Qd6 16. b4 axb4 17. axb4 b5 18. e4 dxe4 19. Nxe4 Nxe4 20. Bxe4 Bc4 21. Bd3 Ra2 22. Qd1 Bd5 23. Re1 Re7 24. Rxe7 Qxe7 25. Qe1 Qxe1+ 26. Rxe1 Kf8 27. Be4 Bxe4 28. Rxe4 Ra1+ 29. Re1 Ra4 30. Rb1 Ke7 31. Kf1 Ke6 32. Ke2 Nb6 33. Ne5 f6 34. Nd3 Kd5 35. Nc5 Ra2+ 36. Kf3 Kxd4 37. Ne6+ Kc3 38. Rc1+ Rc2 39. Rxc2+ Kxc2 40. Nd4+ Kc3 41. Nxc6 Nd5 42. Ke4 Nxb4 43. Na7 Kc4 44. Kf5 Nd3 45. Nxb5 Kxb5 46. Kg6 Nxf2 47. Kxg7 Ne4 48. Kxh6 Kc6 49. Kg6 Kd6 50. Kf5 Kd5 51. g4 Kd4 52. Kf4 Kd3 53. Kf3 Ng5+ 54. Kg3 Ne4+ 55. Kf3 Ng5+ 56. Kg3 Ke4 57. Kh4 1/2-1/2

[Event "American Continental 15th"]
[Site "Sao Paulo"]
[Date "2019.07.09"]
[Round "6"]
[White "Santos Filho, Tadeu Souza"]
[Black "Dos Santos, Fabio Alexandre"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2057"]
[BlackElo "1821"]
[PlyCount "93"]
[EventDate "2019.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 b6 9. e5 Nd7 10. Nf1 Qc7 11. Qe2 Ba6 12. h4 Rae8 13. Bf4 Qd8 14. N1h2 f6 15. Ng4 Ndxe5 16. Ngxe5 Nxe5 17. Nxe5 fxe5 18. Bxe5 Bf6 19. Bh3 Qe7 20. f4 d4 21. b3 Bb7 22. Qh5 Bd5 23. Re2 g6 24. Qg4 Qb7 25. Rf2 Bxe5 26. fxe5 Rxf2 27. Kxf2 Rf8+ 28. Kg1 Rf5 29. Qe2 Rf7 30. Rf1 Rxf1+ 31. Qxf1 Qf7 32. Qxf7+ Kxf7 33. Bg4 h6 34. Kf2 g5 35. Bh5+ Kg7 36. Ke2 gxh4 37. gxh4 a6 38. Kd2 b5 39. c4 Bc6 40. a3 bxc4 41. dxc4 a5 42. Kd3 Bg2 43. Bg4 Bf1+ 44. Kd2 Kf7 45. h5 Ke7 46. Ke1 Bd3 47. Kd2 1/2-1/2

[Event "American Continental 15th"]
[Site "Sao Paulo"]
[Date "2019.07.08"]
[Round "5"]
[White "Andrade, Guilherme A de Sou"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1867"]
[BlackElo "2057"]
[PlyCount "115"]
[EventDate "2019.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. Ne2 a6 6. Bxc6 dxc6 7. d3 0-0 8. Nd2 b5 9. 0-0 Qe7 10. e4 Nh5 11. a4 Bd7 12. Ng3 Nxg3 13. fxg3 g6 14. g4 Qh4 15. h3 Qe7 16. Nf3 f6 17. Qe1 Rfe8 18. Kh1 c5 19. axb5 axb5 20. Qd2 g5 21. Ng1 h5 22. gxh5 Rxa1 23. Rxa1 g4 24. Qe2 Qg7 25. Bc1 f5 26. exf5 Bxf5 27. Bd2 e4 28. Rf1 Bd7 29. dxe4 Qe5 30. Bf4 Qxe4 31. Qxe4 Rxe4 32. Bxd6 cxd6 33. Rd1 gxh3 34. Rxd6 hxg2+ 35. Kxg2 Be8 36. h6 Kh7 37. Kf2 Bg6 38. Rc6 Re5 39. Nf3 Rh5 40. Re6 Bxc2 41. Nd2 Bg6 42. Ke3 Rh3+ 43. Kf4 Rd3 44. Ne4 Bxe4 45. Kxe4 Rxb3 46. Rc6 Rc3 47. Kf5 c4 48. Rb6 Rh3 49. Kg5 Rg3+ 50. Kf4 Rb3 51. Kg5 Rg3+ 52. Kf4 Rh3 53. Rxb5 Kxh6 54. Rc5 Kg6 55. Ke4 Kf6 56. Rxc4 Rh4+ 57. Kd3 Rxc4 58. Kxc4 1/2-1/2

[Event "American Continental 15th"]
[Site "Sao Paulo"]
[Date "2019.07.07"]
[Round "3"]
[White "Pereira, Silvio Cunha"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2220"]
[BlackElo "2057"]
[PlyCount "31"]
[EventDate "2019.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Ne4 5. Be2 Qb6 6. 0-0 Nxc3 7. dxc3 Bg4 8. Ng5 Bxe2 9. Qxe2 e6 10. Qh5 g6 11. Qf3 Qc7 12. Qf6 Rg8 13. Nxe6 Qd7 14. Nxf8 Rxf8 15. Bh6 Rg8 16. e6 1-0

[Event "American Continental 15th"]
[Site "Sao Paulo"]
[Date "2019.07.07"]
[Round "4"]
[White "Santos Filho, Tadeu Souza"]
[Black "Cordioli, Jairo Ribeiro"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "2057"]
[BlackElo "1871"]
[PlyCount "127"]
[EventDate "2019.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 Nc6 7. Nc3 g6 8. Be3 Bg7 9. Qd2 0-0 10. Be2 Qc7 11. Rc1 Qa5 12. 0-0 Nxd4 13. Bxd4 Be6 14. Rfd1 Qh5 15. Be3 Nd7 16. Nd5 Bxd5 17. f4 Qh4 18. cxd5 Rac8 19. Bf3 Qf6 20. Rc2 Rxc2 21. Qxc2 Qxb2 22. Qxb2 Bxb2 23. Rb1 Ba3 24. Rxb7 Bc5 25. Bxc5 Nxc5 26. Rxe7 Rb8 27. e5 Kf8 28. exd6 Rd8 29. Rc7 Nd3 30. Rc6 Nb4 31. Rb6 Nxa2 32. Rxa6 Nb4 33. Rb6 Nd3 34. g3 f5 35. Bd1 Nc5 36. Bc2 Nd7 37. Ra6 Nf6 38. Bb3 Ne4 39. Ra7 Nxd6 40. Kf2 h5 41. Ke3 Rc8 42. Kd3 Nb5 43. Rb7 Rc3+ 44. Kd2 Rxb3 45. d6 Ke8 46. Re7+ Kd8 47. Re6 Kd7 48. Rxg6 Nxd6 49. Rh6 Rb2+ 50. Kd3 Rxh2 51. Kd4 Ne4 52. g4 Rd2+ 53. Ke5 hxg4 54. Rh7+ Ke8 55. Kxf5 Nf2 56. Rg7 Kf8 57. Rg6 Rd5+ 58. Ke6 Ra5 59. Kd7 Ra7+ 60. Kd8 Rf7 61. Rg5 Rxf4 62. Kd7 Kf7 63. Kd6 Ne4+ 64. Ke5 1/2-1/2

[Event "American Continental 15th"]
[Site "Sao Paulo"]
[Date "2019.07.06"]
[Round "2"]
[White "Santos Filho, Tadeu Souza"]
[Black "Borensztajn, David"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2057"]
[BlackElo "1777"]
[PlyCount "117"]
[EventDate "2019.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 d6 5. Nge2 Nf6 6. d3 g6 7. Nxd4 cxd4 8. Ne2 Qb6 9. 0-0 Bg7 10. h3 0-0 11. Kh1 Bd7 12. Bb3 Rac8 13. f4 Qc5 14. Ng3 Kh8 15. Rf2 Bh6 16. f5 Bxc1 17. Qxc1 Qe5 18. Qf4 g5 19. Qf3 Bc6 20. Nh5 Nxh5 21. Qxh5 f6 22. Bf7 Rxf7 23. Qxf7 d5 24. Qe6 Qxe6 25. fxe6 dxe4 26. dxe4 Bxe4 27. Rd1 d3 28. cxd3 Bd5 29. Re2 Kg7 30. Kg1 a6 31. b3 Rc6 32. Rde1 Rc3 33. Re3 Rc2 34. R1e2 Rc3 35. Kf2 Bc6 36. Ke1 Bd5 37. Kd2 Rc6 38. g3 h5 39. Re1 Rd6 40. Kc3 Rb6 41. R3e2 Rb5 42. Rf2 Rb6 43. Rfe2 Kg6 44. Kd4 Rd6 45. Kc5 Bc6 46. Rf2 Kg7 47. a4 Rd5+ 48. Kc4 Rd6 49. Rf5 Kg6 50. g4 h4 51. d4 b5+ 52. axb5 Bxb5+ 53. Kc5 Rc6+ 54. Kb4 Rd6 55. d5 Kg7 56. Kc5 Be8 57. Rf2 Bb5 58. Rc1 Kf8 59. Rxf6+ 1-0

[Event "American Continental 15th"]
[Site "Sao Paulo"]
[Date "2019.07.05"]
[Round "1"]
[White "Di Berardino, Diego Rafael"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "C03"]
[WhiteElo "2506"]
[BlackElo "2057"]
[PlyCount "87"]
[EventDate "2019.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Bd3 c5 5. dxc5 Nf6 6. Qe2 0-0 7. Ngf3 a5 8. 0-0 Na6 9. e5 Nd7 10. Nb3 a4 11. Nbd4 Naxc5 12. Bb5 Ne4 13. c4 Ndc5 14. Bf4 Qb6 15. Rac1 Qa5 16. Qe3 h6 17. h3 Kh7 18. Rfd1 Qb4 19. Rc2 Qa5 20. Ne1 Kg8 21. f3 Ng5 22. Rdc1 Na6 23. a3 Nc7 24. Nd3 Rd8 25. Qf2 Nh7 26. Bd2 Qa7 27. Be3 Qb8 28. c5 Nxb5 29. Nxb5 Bd7 30. Nd6 Rf8 31. Nf4 Be8 32. Rd2 Kh8 33. Rd4 Bg5 34. Rb4 Bc6 35. Ne2 Ra7 36. Nd4 Qa8 37. Bxg5 Nxg5 38. h4 Nh7 39. f4 Qd8 40. Rc3 Qd7 41. Rf3 f6 42. f5 fxe5 43. fxe6 Qe7 44. Rxf8+ 1-0

[Event "Rio de Janeiro Fexerj op"]
[Site "Rio de Janeiro"]
[Date "2019.06.08"]
[Round "6"]
[White "Dos Santos, Gilvan Nobrega"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1959"]
[BlackElo "2088"]
[PlyCount "176"]
[EventDate "2019.06.01"]
[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. c3 e5 2. d3 d5 3. Qc2 Nf6 4. e4 c6 5. Nf3 Bd6 6. Be2 0-0 7. 0-0 Nbd7 8. Rd1 Re8 9. Nbd2 g6 10. Nf1 Bf8 11. Bd2 h6 12. c4 d4 13. b4 b6 14. a4 a5 15. Rdb1 axb4 16. Bxb4 Bxb4 17. Rxb4 Nc5 18. N3d2 h5 19. Rb2 Be6 20. Rba2 Re7 21. Nf3 Qb8 22. Qc1 Rea7 23. Qg5 Ncd7 24. Nh4 Kh7 25. g3 Qf8 26. f4 Bh3 27. fxe5 Ng8 28. Nd2 Qh6 29. Nhf3 Bg4 30. Qxh6+ Kxh6 31. Nxd4 Nxe5 32. N4f3 Bxf3 33. Nxf3 f6 34. Nxe5 fxe5 35. Bd1 Nf6 36. Rb2 Nd7 37. Rab1 Ra6 38. Rf2 Kg7 39. Bc2 Rf8 40. Rxf8 Kxf8 41. Kf2 Nc5 42. Ke3 Ne6 43. Bd1 Nd4 44. Kd2 Ke7 45. Rb2 Kd6 46. Kc3 c5 47. Rf2 Ke7 48. g4 hxg4 49. Rg2 Ra8 50. Rxg4 Kf6 51. Rg2 Nc6 52. Rb2 Nb4 53. h3 Kg7 54. Bg4 Rxa4 55. Rb3 Ra2 56. Rxb4 cxb4+ 57. Kxb4 Rb2+ 58. Kc3 Ra2 59. Kb4 Ra5 60. Bd7 Rc5 61. Kc3 Kf6 62. d4 exd4+ 63. Kxd4 Ke7 64. Bg4 Kd6 65. Bf3 g5 66. Bh5 b5 67. cxb5 Rxb5 68. Bg6 Rb4+ 69. Kc3 Ra4 70. Bf5 Ke5 71. Kd3 Kf4 72. Kd2 Ra3 73. Ke2 Rb3 74. Kf2 Rb2+ 75. Kf1 Ra2 76. Ke1 Ke3 77. Kf1 Kf3 78. Ke1 Rh2 79. Kd1 Ke3 80. e5 Rd2+ 81. Kc1 Rd5 82. Bg4 Rxe5 83. Kd1 Kf2 84. Kd2 Rd5+ 85. Kc3 Kg3 86. Kc4 Rd8 87. Kc3 Rh8 88. Kd3 Rxh3 0-1

[Event "Rio de Janeiro Fexerj op"]
[Site "Rio de Janeiro"]
[Date "2019.06.08"]
[Round "5"]
[White "Santos Filho, Tadeu Souza"]
[Black "Almeida, Israel Marcos Marin"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2088"]
[PlyCount "87"]
[EventDate "2019.06.01"]
[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 d6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nc6 7. Nc3 a6 8. Rc1 Nf6 9. f3 0-0 10. Be2 Bd7 11. Nc2 Rc8 12. 0-0 Ne8 13. Nd5 Be6 14. Nb6 Rc7 15. b3 f5 16. exf5 Bxf5 17. Bd3 e5 18. Be4 Bxe4 19. fxe4 Rcf7 20. Rxf7 Rxf7 21. Nd5 Qh4 22. Qd3 Nf6 23. Nxf6+ Rxf6 24. Rd1 Bh6 25. Bxh6 Qxh6 26. b4 Qf8 27. Rf1 Rxf1+ 28. Qxf1 Qxf1+ 29. Kxf1 Kf7 30. Ke2 Ke6 31. Kd3 h6 32. a4 a5 33. b5 Na7 34. Na1 b6 35. Nc2 Nc8 36. Ne3 Na7 37. Ke2 Nc8 38. Nd5 Kf7 39. Kf3 Ke6 40. Kg4 Kf7 41. h4 Ke6 42. h5 g5 43. g3 Ne7 44. Nxb6 1-0

[Event "Rio de Janeiro Fexerj op"]
[Site "Rio de Janeiro"]
[Date "2019.06.02"]
[Round "4"]
[White "Fernandes, Felipe Gambini"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1801"]
[BlackElo "2088"]
[PlyCount "105"]
[EventDate "2019.06.01"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. h3 0-0 6. Bf4 Nbd7 7. e3 c5 8. Be2 b6 9. 0-0 Bb7 10. Bh2 h6 11. Qd2 Rc8 12. Rac1 Qc7 13. d5 Nh7 14. e4 a6 15. a4 Ne5 16. Nxe5 dxe5 17. f4 h5 18. f5 Kh8 19. fxg6 fxg6 20. g4 Bf6 21. Rcd1 Bg5 22. Qd3 Rxf1+ 23. Rxf1 h4 24. Nb1 Kg8 25. Nd2 Bf4 26. Nf3 g5 27. Bxf4 exf4 28. e5 Kh8 29. Qg6 Rg8 30. Qh6 Rg7 31. Bd3 Kg8 32. Bxh7+ Rxh7 33. Qxg5+ Rg7 34. Qxf4 Rf7 35. Qg5+ Rg7 36. Qxh4 b5 37. axb5 axb5 38. b3 bxc4 39. bxc4 Ba6 40. g5 e6 41. Qg4 Bc8 42. d6 Qc6 43. h4 Rf7 44. Kg2 Rf5 45. Kg3 Bb7 46. h5 Qa4 47. h6 Bc6 48. Qh5 Be8 49. Qg4 Qb3 50. g6 Qb7 51. h7+ Kh8 52. Rh1 Bc6 53. g7+ 1-0

[Event "Rio de Janeiro Fexerj op"]
[Site "Rio de Janeiro"]
[Date "2019.06.02"]
[Round "3"]
[White "Santos Filho, Tadeu Souza"]
[Black "Rego, Sandro da Silva"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2088"]
[BlackElo "2109"]
[PlyCount "95"]
[EventDate "2019.06.01"]
[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 c6 2. d4 d5 3. e5 e6 4. f4 f5 5. Nd2 Nh6 6. Ndf3 Be7 7. Ne2 0-0 8. g3 c5 9. c3 Nc6 10. Bh3 Bd7 11. 0-0 Be8 12. Kh1 Bh5 13. Be3 c4 14. b3 b5 15. a4 a6 16. Bg2 Na5 17. b4 Nb3 18. a5 Nxa1 19. Qxa1 Nf7 20. h4 Nh6 21. Neg1 Ng4 22. Qe1 h6 23. Nh3 Kf7 24. Bd2 Ke8 25. Qc1 Kd7 26. Kg1 Qe8 27. Qe1 Rg8 28. Qc1 Qg6 29. Qe1 Qh7 30. Qc1 Bf7 31. Re1 Rh8 32. Kf1 Qg8 33. Kg1 Rh7 34. Kf1 Qc8 35. Kg1 Qc7 36. Kf1 Rah8 37. Kg1 Qd8 38. Rf1 Qg8 39. Re1 Be8 40. Rf1 Qf7 41. Re1 Qh5 42. Rf1 Rg8 43. Re1 Qf7 44. Rf1 Rgh8 45. Re1 Qg8 46. Rf1 g6 47. Re1 Rg7 48. Rf1 1/2-1/2

[Event "Rio de Janeiro Fexerj op"]
[Site "Rio de Janeiro"]
[Date "2019.06.01"]
[Round "2"]
[White "De Albuquerque, Ian Telek C"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1/2-1/2"]
[ECO "A69"]
[WhiteElo "1783"]
[BlackElo "2088"]
[PlyCount "58"]
[EventDate "2019.06.01"]
[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. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Re8 10. Nd2 Na6 11. 0-0 Nc7 12. Qc2 Bg4 13. Bd3 Bd7 14. Nc4 Bb5 15. Bd2 Bxc4 16. Bxc4 b5 17. Nxb5 Nxe4 18. Ba5 Rc8 19. Bd3 f5 20. Rae1 Nf6 21. Nxc7 Rxe1 22. Rxe1 Rxc7 23. Bxc7 Qxc7 24. Qe2 Kf8 25. Qe6 Qd8 26. Bc2 Ng4 27. h3 Bd4+ 28. Kh1 Nf2+ 29. Kh2 Ng4+ 1/2-1/2

[Event "Rio de Janeiro Fexerj op"]
[Site "Rio de Janeiro"]
[Date "2019.06.01"]
[Round "1"]
[White "Santos Filho, Tadeu Souza"]
[Black "Ramos, Angelo Bil"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "2088"]
[BlackElo "1910"]
[PlyCount "108"]
[EventDate "2019.06.01"]
[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. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 Qe7+ 9. Qe2 cxd5 10. Qxe7+ Bxe7 11. Nb5 0-0 12. Nxc7 Rb8 13. Nb5 Bd7 14. Nd4 Bc5 15. Ne2 Ng4 16. 0-0 Ne5 17. Bf4 Rfe8 18. b3 Nxd3 19. cxd3 Rb7 20. d4 Bb4 21. Be3 Bb5 22. Nf4 Bxf1 23. Kxf1 Rd7 24. Rc1 Bd6 25. Nd3 f6 26. b4 Bxh2 27. a4 Bd6 28. Rc6 Kf7 29. Ke2 Red8 30. Rc1 Rc7 31. Nc5 Re8 32. Kd3 g5 33. Rh1 Kg6 34. g3 h5 35. b5 Rh7 36. a5 h4 37. gxh4 Rxh4 38. Rb1 Rh7 39. b6 axb6 40. axb6 Ra8 41. Kc3 f5 42. b7 Ra3+ 43. Kb4 Rxb7+ 44. Kxa3 Rxb1 45. Ka2 Rd1 46. Nb3 f4 47. Bd2 Rf1 48. Kb2 Rxf2 49. Kc1 Kf5 50. Kd1 g4 51. Be1 Ra2 52. Bd2 f3 53. Ke1 Rb2 54. Nc1 Rxd2 0-1

[Event "Rio de Janeiro Cortinhas Memorial 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.05.01"]
[Round "6"]
[White "Fucs, Paulo Moses"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1980"]
[BlackElo "2080"]
[PlyCount "58"]
[EventDate "2019.04.27"]
[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. Nf3 Nf6 3. c4 e6 4. e3 a6 5. Nc3 Nbd7 6. c5 b6 7. cxb6 c5 8. Be2 Bd6 9. 0-0 Qxb6 10. dxc5 Nxc5 11. Nd4 0-0 12. Rb1 e5 13. Nb3 Nxb3 14. Qxb3 Qxb3 15. axb3 Rb8 16. Rd1 Be6 17. Bxa6 Rxb3 18. Bc4 dxc4 19. Rxd6 h6 20. f3 Rfb8 21. Ra1 Nd7 22. Na4 Ra8 23. Ra2 Nb6 24. Nc5 Rxa2 25. Nxb3 Na4 26. Na5 Ra1 27. Rd1 Nxb2 28. Rf1 c3 29. Nc6 Nd3 0-1

[Event "Rio de Janeiro Cortinhas Memorial 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.05.01"]
[Round "5"]
[White "Santos Filho, Tadeu Souza"]
[Black "Manzi, Luiz Antonio Bardao"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2080"]
[BlackElo "2066"]
[PlyCount "124"]
[EventDate "2019.04.27"]
[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. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 h6 8. 0-0 0-0 9. h3 d5 10. exd5 cxd5 11. Qf3 Be6 12. Bf4 Bd6 13. Nb5 Bxf4 14. Qxf4 Ne8 15. Rfe1 c5 16. Bf1 Qb8 17. Qxb8 Rxb8 18. b3 a6 19. Nc3 Nc7 20. Na4 c4 21. Nc5 Rfc8 22. Rad1 Rb5 23. Nxe6 Nxe6 24. Re5 d4 25. Re4 d3 26. cxd3 cxb3 27. axb3 Rxb3 28. Ra1 Rd8 29. Rc4 Rd6 30. g3 g6 31. h4 Kg7 32. Rca4 Nc5 33. R4a3 Rxa3 34. Rxa3 Rd4 35. Kg2 Kf6 36. Kf3 Ke5 37. Ke3 Rd8 38. Bg2 Kd6 39. d4 Re8+ 40. Kd2 Ne4+ 41. Bxe4 Rxe4 42. Rxa6+ Kd5 43. Kc3 Re7 44. Kd3 Rb7 45. Ra5+ Kd6 46. Rc5 Rb3+ 47. Rc3 Rb2 48. Ke3 Ra2 49. Rb3 Ra1 50. Rb6+ Kd5 51. Rb5+ Kd6 52. h5 Ra6 53. Rb7 Ke6 54. hxg6 fxg6 55. Ke4 Kf6 56. Rb3 h5 57. Kd5 Ra2 58. Rf3+ Ke7 59. Rf4 Rc2 60. Rf3 Ra2 61. Ke5 Re2+ 62. Kd5 Ra2 1/2-1/2

[Event "Rio de Janeiro Cortinhas Memorial 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.04.28"]
[Round "4"]
[White "Campos, Alexandre Ferreira"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2055"]
[BlackElo "2080"]
[PlyCount "73"]
[EventDate "2019.04.27"]
[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. g3 d5 2. Nf3 Nf6 3. Bg2 Bf5 4. c4 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. Nc3 e6 8. 0-0 Nbd7 9. d4 Nb6 10. Qd3 Bd6 11. e4 Be7 12. Ne5 Bd7 13. Bg5 Bc8 14. Rad1 0-0 15. a4 a5 16. Be3 Nbd7 17. Nc4 c6 18. h3 Bb4 19. g4 Re8 20. g5 Nh5 21. Bf3 g6 22. Bxh5 gxh5 23. Qe2 Qe7 24. e5 Bxc3 25. bxc3 b6 26. Qxh5 Ba6 27. Nd6 Bxf1 28. Rxf1 Reb8 29. Ne4 f5 30. gxf6 Qf7 31. Qg4+ Kh8 32. Kh2 Rg8 33. Bg5 Qg6 34. Rg1 h6 35. Qh4 Kh7 36. Rg3 Raf8 37. Be3 1-0

[Event "Rio de Janeiro Cortinhas Memorial 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.04.28"]
[Round "3"]
[White "Santos Filho, Tadeu Souza"]
[Black "Ramos, Angelo Bil"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2080"]
[BlackElo "1931"]
[PlyCount "137"]
[EventDate "2019.04.27"]
[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. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. a4 d6 7. Re1 Bg4 8. c3 Na5 9. Ba2 c5 10. Na3 Rc8 11. h3 Bd7 12. Bd2 Nc6 13. Nc4 Qc7 14. Kh1 Nd8 15. d4 cxd4 16. cxd4 Be6 17. dxe5 Nxe4 18. Rxe4 d5 19. Re2 dxc4 20. Rc1 Qd7 21. Bc3 Qxd1+ 22. Rxd1 Nc6 23. Re4 Nb4 24. Bb1 Bf5 25. Red4 Bxb1 26. Rxb1 Rfd8 27. Bxb4 Bxb4 28. Rbd1 Rxd4 29. Rxd4 a6 30. Rd7 b6 31. Ng5 Rf8 32. Rc7 Bc5 33. Ne4 Bd4 34. f4 Bxb2 35. Rxc4 Ba3 36. Rc3 Bb4 37. Rc4 a5 38. Rc7 h6 39. Rb7 Rc8 40. Nd6 Rc1+ 41. Kh2 Bxd6 42. exd6 Rd1 43. Rxb6 Kh7 44. Kg3 Rd4 45. Kf3 f5 46. g4 fxg4+ 47. hxg4 Kg6 48. Ke3 Rd1 49. Ke4 Kf7 50. Rb7+ Kf6 51. g5+ hxg5 52. fxg5+ Ke6 53. Rxg7 Kxd6 54. Kf5 Rf1+ 55. Kg6 Ke6 56. Ra7 Rc1 57. Rxa5 Rc6 58. Rf5 Ke7+ 59. Rf6 Rc5 60. Rf4 Rc6+ 61. Kg7 Rc5 62. Re4+ Kd6 63. g6 Rc8 64. Kh7 Kd5 65. Re1 Rc4 66. g7 Rh4+ 67. Kg8 Rxa4 68. Re8 Ra1 69. Kf7 1-0

[Event "Rio de Janeiro Cortinhas Memorial 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.04.27"]
[Round "2"]
[White "Lima, Juarez Antonio A de"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1854"]
[BlackElo "2080"]
[PlyCount "74"]
[EventDate "2019.04.27"]
[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 d6 2. Nf3 Bg4 3. g3 Bxf3 4. exf3 c6 5. Nc3 d5 6. Bh3 g6 7. Qd3 Bg7 8. 0-0 e6 9. b3 Qb6 10. Ne2 Nf6 11. Ba3 Qa6 12. Qxa6 Nxa6 13. Bd6 Kd7 14. Ba3 Nc7 15. c4 a5 16. Rac1 a4 17. cxd5 Nfxd5 18. b4 Nb5 19. Bb2 Nxb4 20. a3 Nd3 21. Rc2 Nxb2 22. Rxb2 Rhb8 23. Ra2 Nxd4 24. Rd1 c5 25. Rad2 b5 26. Rc1 Ke7 27. Nxd4 Bxd4 28. Bf1 b4 29. Bc4 Bc3 30. Ra2 Rd8 31. axb4 cxb4 32. Bb5 Ra5 33. Bc4 Rc5 34. Bf1 a3 35. Be2 Rdc8 36. Ba6 Ra8 37. Bd3 b3 0-1

[Event "Rio de Janeiro Cortinhas Memorial 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.04.27"]
[Round "1"]
[White "Santos Filho, Tadeu Souza"]
[Black "Ferreira, Mateus Benedito Mar"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2080"]
[BlackElo "1653"]
[PlyCount "29"]
[EventDate "2019.04.27"]
[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. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. b4 Bb6 7. a4 a6 8. 0-0 d6 9. Na3 0-0 10. Re1 Re8 11. Nc2 d5 12. exd5 Nxd5 13. Bd2 Bg4 14. Ne3 Nf4 15. Nxg4 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.27"]
[Round "10"]
[White "Santos Filho, Tadeu Souza"]
[Black "Belmonte, Diego Mariano"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2086"]
[BlackElo "2309"]
[PlyCount "164"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. dxc5 Nf6 6. Ngf3 Qxc5 7. c3 Qc7 8. Bd3 Nbd7 9. Qe2 Be7 10. 0-0 Nd5 11. g3 0-0 12. a3 Nc5 13. Bc2 b5 14. Ne4 Bb7 15. Nxc5 Qxc5 16. Nd4 a6 17. Be4 Bf6 18. Rd1 Rfd8 19. Bg2 Rac8 20. Nf3 h6 21. Bd2 Rd6 22. Be1 Rcd8 23. Nd2 R6d7 24. a4 Qb6 25. axb5 axb5 26. Bf3 g6 27. Rab1 Bg7 28. c4 Nb4 29. Bxb7 Qxb7 30. cxb5 Nd3 31. Nc4 Qxb5 32. b3 Qf5 33. Bd2 h5 34. h4 Rd4 35. Kg2 Qd5+ 36. Qf3 Qxf3+ 37. Kxf3 Nc5 38. Ke2 Nxb3 39. Rxb3 Rxc4 40. Rc1 Rxc1 41. Bxc1 Rc8 42. Be3 Be5 43. Rb5 Bf6 44. Kd3 Kg7 45. Rb7 Rd8+ 46. Ke4 Rd5 47. Ra7 Bd8 48. Rb7 Bf6 49. Ra7 Rb5 50. Rd7 Rb4+ 51. Kf3 Be5 52. Ke2 Rc4 53. Kd3 Rc7 54. Rd8 Bf6 55. Rb8 Be7 56. Bd4+ f6 57. Rb5 Rd7 58. Ke4 Kf7 59. Be3 e5 60. Kf3 Ke6 61. Ra5 Kf5 62. Rb5 Rd3 63. Ra5 Rb3 64. Rd5 Ba3 65. Ra5 Bc1 66. Rc5 Bb2 67. Ra5 Bd4 68. Rd5 g5 69. hxg5 fxg5 70. g4+ hxg4+ 71. Ke2 Bxe3 72. fxe3 Ke4 73. Ra5 Rxe3+ 74. Kf2 g3+ 75. Kg2 Kf4 76. Ra8 Re2+ 77. Kg1 e4 78. Rf8+ Kg4 79. Rg8 g2 80. Rg7 Kf3 81. Rf7+ Kg3 82. Rf3+ Kxf3 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.26"]
[Round "9"]
[White "Hopka, Matheus Marchesi"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1933"]
[BlackElo "2086"]
[PlyCount "120"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Be3 c6 5. f3 Nbd7 6. Bc4 e5 7. Nge2 b5 8. Bb3 a5 9. a4 b4 10. Nb1 Bg7 11. 0-0 0-0 12. Nd2 d5 13. dxe5 Nxe5 14. Bd4 Qc7 15. f4 Neg4 16. e5 Nd7 17. h3 Nh6 18. g4 Bb7 19. Ng3 c5 20. Bf2 Qc6 21. Nf3 d4 22. Be1 Nb6 23. Rf2 Rfe8 24. Qe2 Re7 25. Nd2 g5 26. fxg5 Rxe5 27. Nge4 Rxg5 28. Qf3 Re5 29. Bxf7+ Kh8 30. Nd6 Qxd6 31. Qxb7 Re7 32. Nc4 Rxb7 33. Nxd6 Rd7 34. Nc4 Rxf7 35. Nxb6 Re8 36. Bd2 Rxf2 37. Kxf2 Nf7 38. Re1 Ne5 39. Nc4 Rf8+ 40. Kg2 Nxc4 41. Bg5 Nxb2 42. Be7 Re8 43. Kf1 Rc8 44. h4 d3 45. cxd3 Nxd3 46. Rd1 c4 47. g5 Kg8 48. h5 b3 49. h6 b2 50. hxg7 Nc1 51. Bf6 b1Q 52. Rd2 Nb3+ 53. Ke2 Re8+ 54. Be7 Rxe7+ 55. Kf2 Qe1+ 56. Kg2 Qxd2+ 57. Kg3 Re3+ 58. Kg4 Qf2 59. g6 Rg3+ 60. Kh5 Qh2# 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.26"]
[Round "8"]
[White "Santos Filho, Tadeu Souza"]
[Black "Teixeira, Ricardo da Silva"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2086"]
[BlackElo "2228"]
[PlyCount "82"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Qe2+ Be7 6. Nc3 0-0 7. Ne5 Re8 8. Be3 c5 9. 0-0-0 cxd4 10. Rxd4 Bc5 11. Nxf7 Kxf7 12. Rxd5 Bxe3+ 13. fxe3 Qe7 14. Rd3 Nbd7 15. e4 Kg8 16. h3 Ne5 17. Rd4 Be6 18. g4 Qc5 19. Qd1 Nc6 20. Ra4 Red8 21. Qe1 Nd7 22. Nb5 Nb6 23. Ra3 Bc4 24. Nc3 Bxf1 25. Rxf1 Nc4 26. Rb3 Qg5+ 27. Kb1 Nd2+ 28. Ka1 Nxb3+ 29. cxb3 Nb4 30. Qe2 Rac8 31. a3 Nd3 32. h4 Qe7 33. g5 Rxc3 34. bxc3 Qxa3+ 35. Qa2 Qxa2+ 36. Kxa2 Nc5 37. Re1 Re8 38. e5 Nd3 39. Rd1 Nxe5 40. Rd5 Kf7 41. h5 Ke6 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.25"]
[Round "7"]
[White "Franca, Jairo Jr"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "1816"]
[BlackElo "2086"]
[PlyCount "68"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 g6 7. cxd5 Nxd5 8. Bc4 Nb6 9. Bb5 a6 10. Bxc6+ bxc6 11. 0-0 Bg7 12. Bf4 Bg4 13. h3 Be6 14. Be5 f6 15. Bg3 0-0 16. Re1 Bf7 17. Ne4 Nd7 18. Nc5 Nxc5 19. dxc5 e5 20. Nd2 Qd4 21. Qc2 Rfd8 22. Nb3 Qd3 23. Qxd3 Rxd3 24. Re3 Rxe3 25. fxe3 Rd8 26. Na5 Rd2 27. Nxc6 Bf8 28. b4 Bd5 29. Nb8 Rxg2+ 30. Kf1 Rxg3 31. Rc1 Rxh3 32. Ke2 Rh2+ 33. Kd3 Rxa2 34. e4 Ra3+ 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.24"]
[Round "5"]
[White "Da Silva, Joao Carlos Orguim"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "1762"]
[BlackElo "2086"]
[PlyCount "81"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. c4 d6 2. d4 Nf6 3. Nc3 g6 4. e4 Bg7 5. h3 0-0 6. Be3 c5 7. d5 Na6 8. Nf3 Nc7 9. Be2 e6 10. Qc2 exd5 11. cxd5 Re8 12. 0-0 b5 13. Nd2 a6 14. a3 Rb8 15. b4 c4 16. Rad1 Na8 17. Nf3 Qe7 18. Nd4 Bb7 19. Bf3 Nc7 20. Rd2 Nd7 21. Rfd1 Ne5 22. Be2 Red8 23. Bf4 Qd7 24. Nc6 Bxc6 25. dxc6 Qxc6 26. Nd5 Nxd5 27. Rxd5 Rb7 28. Bxe5 Bf8 29. Bf6 Re8 30. Bf3 Qc7 31. Qc3 Re6 32. Re1 Ra7 33. Bd4 Ra8 34. e5 Rae8 35. Re3 Bg7 36. exd6 Bxd4 37. Qxd4 Qd7 38. Rde5 Rd8 39. Rxe6 fxe6 40. Bg4 e5 41. Qd5+ 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.24"]
[Round "6"]
[White "Santos Filho, Tadeu Souza"]
[Black "Frankental, David"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2086"]
[BlackElo "1886"]
[PlyCount "123"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 0-0 6. c3 d6 7. a4 a5 8. Na3 Qe7 9. Nc2 Be6 10. Qe2 Bxc4 11. dxc4 Nd7 12. Bg5 f6 13. Be3 Qe6 14. Nh4 Ne7 15. b4 Bxe3 16. Nxe3 b6 17. Rfd1 Rfd8 18. h3 Nf8 19. Qg4 Qxg4 20. hxg4 Nfg6 21. Nhf5 Nxf5 22. gxf5 Ne7 23. Ra2 Rd7 24. f3 axb4 25. cxb4 c5 26. b5 Nc8 27. Nd5 Ra5 28. Kf2 Kf7 29. Ke3 Rda7 30. Rda1 h6 31. Kd3 Rb7 32. Ne3 Rba7 33. Nf1 Ra8 34. Nd2 Ke8 35. Nb3 R5a7 36. a5 bxa5 37. Rxa5 Rxa5 38. Rxa5 Rxa5 39. Nxa5 Nb6 40. Nb3 Kd8 41. Nd2 Kc7 42. Nf1 Nd7 43. Kc3 Kb7 44. Kb3 Nf8 45. Ng3 g5 46. Nh5 Nh7 47. Ka4 Kb6 48. g4 Kb7 49. Ka5 Ka7 50. b6+ Kb7 51. Kb5 Nf8 52. Nxf6 Ka8 53. Ka6 d5 54. Nxd5 Nd7 55. f6 Kb8 56. f7 Nf8 57. Ne7 Nd7 58. Nc6+ Kc8 59. f8Q+ Nxf8 60. b7+ Kc7 61. b8Q+ Kxc6 62. Qxf8 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.23"]
[Round "4"]
[White "Santos Filho, Tadeu Souza"]
[Black "Cardozo, Matheus Santos"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2086"]
[BlackElo "1869"]
[PlyCount "131"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 g6 6. c4 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. Nc3 Bd7 10. Nc2 Qa5 11. Be2 Rfc8 12. 0-0 Ne5 13. b4 Qc7 14. Na3 a6 15. Rfc1 b6 16. Rab1 Be6 17. Na4 Ned7 18. Bf1 Qd8 19. Nc3 h5 20. Ne2 Ne5 21. Nd4 Bd7 22. Rc2 Ba4 23. Nb3 Bxb3 24. axb3 Ned7 25. Rbc1 Kh7 26. Nb1 a5 27. Nc3 axb4 28. Na4 Nc5 29. Qxb4 Ra6 30. Nc3 Nfd7 31. Rb1 Ne5 32. Nb5 Rca8 33. Qd2 Ra1 34. Rcc1 R1a2 35. Qd1 Nc6 36. b4 Ne6 37. f4 Bh6 38. g3 R2a4 39. Qd2 Ra2 40. Qd5 Nb8 41. Bh3 Nd7 42. Qd1 Nf6 43. Nc3 R2a3 44. Qe2 Nd7 45. Bg2 R8a6 46. h3 Bg7 47. Qd3 Kg8 48. Kh1 Kh7 49. Qd2 Bh6 50. Bf3 Bg7 51. Nd5 Ra2 52. Rc2 Ra1 53. Rxa1 Rxa1+ 54. Kg2 Nf6 55. Nxb6 Qb8 56. f5 Nc7 57. Qd3 Bh6 58. Bf2 Na6 59. Qc3 Rb1 60. Rb2 Rc1 61. Qd3 Kg7 62. Rb1 Rxb1 63. Qxb1 Qc7 64. Qb3 Qb8 65. fxg6 fxg6 66. Nd5 1-0

[Event "Florianopolis blitz op 5th"]
[Site "Florianopolis"]
[Date "2019.01.23"]
[Round "4"]
[White "Santos Filho, Tadeu Souza"]
[Black "Sunye Neto, Jaime"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2073"]
[BlackElo "2446"]
[PlyCount "88"]
[EventDate "2019.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. g3 Bb7 7. Bg2 Nf6 8. a3 Qc7 9. 0-0 d6 10. f4 Nbd7 11. Qe2 Rc8 12. g4 Nb6 13. g5 Nfd7 14. Bd2 Nc4 15. Bc1 g6 16. f5 e5 17. Nb3 Be7 18. fxg6 hxg6 19. Qf3 Rh7 20. Nd2 Bxg5 21. Nxc4 Bxc1 22. Nxd6+ Qxd6 23. Raxc1 Qc5+ 24. Kh1 Qe7 25. Nd5 Qh4 26. h3 Bxd5 27. exd5 Rc4 28. d6 e4 29. Rce1 f5 30. Qe3 Qf6 31. Qa7 Qxd6 32. Qa8+ Ke7 33. Kg1 Nf6 34. Rd1 Qc7 35. Rd2 e3 36. Re1 f4 37. Rd3 Rxc2 38. Qf3 Rc1 39. Rxc1 Qxc1+ 40. Kh2 Qc7 41. Kh1 g5 42. a4 g4 43. Qe2 Qc1+ 44. Kh2 g3# 0-1

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.22"]
[Round "3"]
[White "Languidey, Simon Alejandro"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2416"]
[BlackElo "2086"]
[PlyCount "96"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxd7 Bxd7 7. 0-0 Be7 8. Nc3 Nxc3 9. bxc3 0-0 10. Rb1 b6 11. Qh5 f5 12. Re1 Qe8 13. Qf3 Qf7 14. Bf4 c6 15. a4 Rae8 16. Re2 Ba3 17. Be5 Be7 18. Rbe1 Ba3 19. Rb1 Be7 20. g3 Ba3 21. h4 Be7 22. Kg2 h5 23. Re3 Ba3 24. Be2 g6 25. Qf4 Kh7 26. c4 Be7 27. a5 Bd8 28. axb6 axb6 29. cxd5 Qxd5+ 30. Bf3 Qa2 31. Rc1 Qc4 32. Kg1 Rg8 33. Be2 Qf7 34. Qf3 Bf6 35. Ra1 Bxe5 36. dxe5 Ra8 37. Rea3 Rxa3 38. Rxa3 Re8 39. Qe3 c5 40. Ra7 Re7 41. Kh2 Be8 42. Ra6 Rb7 43. Bf3 Rb8 44. Qa3 Qf8 45. Ra7+ Kg8 46. Qe3 Rc8 47. Qg5 Bf7 48. Bd5 Bxd5 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.22"]
[Round "2"]
[White "Santos Filho, Tadeu Souza"]
[Black "Salvadego, Matheus Henrique De"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2086"]
[BlackElo "1844"]
[PlyCount "81"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 e5 6. dxe5 Qxd1+ 7. Kxd1 Bg4 8. Bf4 0-0-0+ 9. Nbd2 f6 10. exf6 Nxf6 11. Bb5 Bd6 12. Be3 Ne5 13. Be2 Ng6 14. Ng5 Bxe2+ 15. Kxe2 Rd7 16. Nde4 Nxe4 17. Nxe4 Re8 18. Nxd6+ Rxd6 19. Rhd1 Rf6 20. g3 b6 21. h3 h6 22. Rd2 Ne5 23. b3 c4 24. Kf1 Nc6 25. Kg2 cxb3 26. axb3 Na5 27. Rd5 Rc6 28. c4 Rc7 29. Rb1 Rd7 30. Rxd7 Kxd7 31. Rd1+ Kc6 32. Rd3 a6 33. f4 Nb7 34. Kf3 a5 35. g4 Rf8 36. Rd5 Ra8 37. Bd4 a4 38. bxa4 Rxa4 39. Bxg7 Ra3+ 40. Kg2 Nd6 41. Rxd6+ 1-0

[Event "Florianopolis op 5th"]
[Site "Florianopolis"]
[Date "2019.01.21"]
[Round "1"]
[White "Betti, Dulcineia"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1588"]
[BlackElo "2086"]
[PlyCount "98"]
[EventDate "2019.01.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Bb5 Qb6 6. Bxc6+ bxc6 7. Nf3 Ba6 8. Nbd2 cxd4 9. cxd4 c5 10. Nb3 cxd4 11. Qxd4 Qb5 12. Qe3 Bb4+ 13. Bd2 Ne7 14. Nfd4 Qb6 15. a3 Bxd2+ 16. Qxd2 Bc4 17. Qa5 Bxb3 18. Qxb6 axb6 19. Nxb3 Ra4 20. 0-0 Kd7 21. Rac1 Ng6 22. f4 Nxf4 23. Rc2 f6 24. exf6 gxf6 25. g3 Rg8 26. Kh1 Nh5 27. Rfc1 Ra7 28. Nd4 e5 29. Nb5 Rb7 30. Rc6 d4 31. Rd6+ Ke7 32. Rdc6 Rd8 33. Rc7+ Rxc7 34. Rxc7+ Rd7 35. Rc6 d3 36. Nc3 e4 37. Nxe4 d2 38. Nxd2 Rxd2 39. Rxb6 f5 40. Rb7+ Ke6 41. Rxh7 Nf6 42. Rb7 Nd7 43. a4 Ne5 44. a5 Nf3 45. Rh7 Rxb2 46. a6 Ra2 47. a7 Ke5 48. Rc7 Kd4 49. Rd7+ Ke3 0-1

[Event "Rio de Janeiro Duchamp op 2nd"]
[Site "Rio de Janeiro"]
[Date "2018.11.20"]
[Round "9"]
[White "Lebredo Zaragoitia, Gerardo"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2139"]
[BlackElo "2078"]
[PlyCount "27"]
[EventDate "2018.11.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bg5 h6 6. Bh4 0-0 7. e3 c5 8. d5 g5 9. Bg3 Nh5 10. Nd2 Nxg3 11. hxg3 f5 12. Qc2 Na6 13. Nf3 Bd7 14. Be2 1/2-1/2

[Event "Rio de Janeiro Duchamp op 2nd"]
[Site "Rio de Janeiro"]
[Date "2018.11.19"]
[Round "8"]
[White "Santos Filho, Tadeu Souza"]
[Black "Rocha, Vitor Firmo de Souz"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2078"]
[BlackElo "2174"]
[PlyCount "76"]
[EventDate "2018.11.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d5 5. Nbd2 Nf6 6. Bg2 g6 7. 0-0 Bg7 8. c3 0-0 9. e5 Ng4 10. d4 cxd4 11. cxd4 f6 12. h3 Nh6 13. exf6 Rxf6 14. Nb3 Qb6 15. g4 Rf8 16. Be3 Nf7 17. Qc1 Bd7 18. Qc5 Rac8 19. Qxb6 axb6 20. a3 Nd6 21. Bd2 Nb5 22. Be3 Nd6 23. Bd2 Nc4 24. Bc3 Rf4 25. Rad1 Na7 26. Rc1 Nb5 27. Ne5 Nxe5 28. dxe5 Nxc3 29. bxc3 Bxe5 30. Nd2 Rxc3 31. Rxc3 Bxc3 32. Nf3 Ra4 33. Rb1 Rxa3 34. Rxb6 Bc6 35. h4 h6 36. g5 h5 37. Kh2 e5 38. Bh3 Ba5 0-1

[Event "Rio de Janeiro Duchamp op 2nd"]
[Site "Rio de Janeiro"]
[Date "2018.11.19"]
[Round "7"]
[White "Von Buelow, Georg"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2354"]
[BlackElo "2078"]
[PlyCount "53"]
[EventDate "2018.11.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. c4 Nf6 4. e3 Bg4 5. Nc3 e6 6. h3 Bh5 7. g4 Bg6 8. Qb3 Qb6 9. c5 Qc7 10. Ne5 Nbd7 11. Nxg6 hxg6 12. Bg2 g5 13. e4 dxe4 14. Bxg5 e5 15. Bxf6 gxf6 16. Nxe4 exd4 17. 0-0-0 Bxc5 18. Nxc5 Nxc5 19. Rhe1+ Ne6 20. Rxd4 Kf8 21. Rb4 Rb8 22. Qc3 Kg7 23. g5 Qd8 24. gxf6+ Kf8 25. Rxe6 fxe6 26. Rg4 Rg8 27. Rxg8+ 1-0

[Event "Rio de Janeiro Duchamp op 2nd"]
[Site "Rio de Janeiro"]
[Date "2018.11.18"]
[Round "6"]
[White "Santos Filho, Tadeu Souza"]
[Black "Larrea, Manuel"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2078"]
[BlackElo "2271"]
[PlyCount "65"]
[EventDate "2018.11.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. dxc5 Qxd1+ 7. Kxd1 0-0-0+ 8. Ke1 e5 9. Be3 Nf6 10. Bc4 Nd5 11. b4 f6 12. Bd2 g5 13. Ke2 Bg4 14. h3 Bh5 15. g4 Bg6 16. h4 e4 17. Nd4 Ndxb4 18. Be6+ Kb8 19. Nxc6+ Nxc6 20. hxg5 Bxc5 21. gxf6 e3 22. Bxe3 Bd3+ 23. Kf3 Bxe3 24. fxe3 Rhe8 25. Bf5 Bxf5 26. gxf5 Rd3 27. Re1 Rf8 28. Ke4 Rdd8 29. Na3 Rxf6 30. Nb5 Re8+ 31. Kf4 Re5 32. Nd4 Nxd4 33. Kxe5 1-0

[Event "Rio de Janeiro Duchamp op 2nd"]
[Site "Rio de Janeiro"]
[Date "2018.11.17"]
[Round "5"]
[White "Brito, Luismar Jorge"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2349"]
[BlackElo "2078"]
[PlyCount "70"]
[EventDate "2018.11.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. c4 d6 5. Be2 g6 6. d3 Bg7 7. Nc3 0-0 8. Bf3 a6 9. Nge2 Rb8 10. Rc1 Bd7 11. a3 Ne7 12. d4 exd4 13. Nxd4 Nc6 14. h3 Re8 15. 0-0 Ne5 16. Be2 Qc8 17. Kh2 Nc6 18. Nd5 Qd8 19. b4 Ne4 20. Bf3 Ng5 21. Bg4 f5 22. Be2 Ne4 23. Nxc6 bxc6 24. Bxg7 Kxg7 25. Qd4+ Kf7 26. Nf4 Qf6 27. Qa7 Rec8 28. f3 Nd2 29. Rfd1 Nb3 30. Rb1 Ra8 31. Qb7 Rab8 32. Qxa6 Ra8 33. Qb7 Rab8 34. Qa6 Ra8 35. Qb7 Rab8 1/2-1/2

[Event "Rio de Janeiro Duchamp op 2nd"]
[Site "Rio de Janeiro"]
[Date "2018.11.17"]
[Round "4"]
[White "Chang, Suzana"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "1968"]
[BlackElo "2078"]
[PlyCount "134"]
[EventDate "2018.11.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 e6 2. g3 f5 3. Bg2 Nf6 4. Nh3 d5 5. 0-0 Bd6 6. c4 c6 7. Qc2 0-0 8. Bf4 Be7 9. Nd2 Nh5 10. e3 g5 11. Be5 Nd7 12. f4 g4 13. Nf2 Bf6 14. Rac1 Ng7 15. b4 h5 16. b5 h4 17. cxd5 cxd5 18. Rfe1 hxg3 19. hxg3 Nh5 20. Nf1 Nb6 21. Bc7 Qe8 22. Bxb6 axb6 23. a4 Rf7 24. Qb3 Be7 25. Rc2 Bd6 26. Rec1 Bd7 27. Nd3 Rf8 28. Kf2 Kg7 29. Ne5 Qd8 30. Nd3 Rh8 31. Ne5 Qe7 32. Nd3 Ra7 33. Ne5 Rha8 34. Ra2 Rh8 35. Rac2 Rha8 36. Ra2 Qe8 37. Rcc2 Qe7 38. Rc1 Ra5 39. Rcc2 Rh8 40. Rc1 Rha8 41. Rcc2 Qe8 42. Kg1 R8a7 43. Kf2 Nf6 44. Kg1 Qa8 45. Nxd7 Nxd7 46. Bxd5 exd5 47. Qxd5 Qf8 48. e4 fxe4 49. Rh2 Nf6 50. Qg5+ Kf7 51. Rac2 Rxa4 52. Qf5 Ra8 53. Rh7+ Qg7 54. Rxg7+ Kxg7 55. Qe6 Rxd4 56. Qf5 Bc5 57. Qg5+ Kf7 58. Kg2 Ra1 59. f5 Rdd1 60. Qg6+ Kf8 61. Qxf6+ Ke8 62. Qe6+ Kd8 63. Rd2+ Rxd2+ 64. Nxd2 e3 65. Nf1 Re1 66. f6 e2 67. Nd2 Rg1+ 0-1

[Event "Rio de Janeiro Duchamp op 2nd"]
[Site "Rio de Janeiro"]
[Date "2018.11.16"]
[Round "3"]
[White "Santos Filho, Tadeu Souza"]
[Black "Moyses Sobrinho, Elias"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2078"]
[BlackElo "1931"]
[PlyCount "89"]
[EventDate "2018.11.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. d5 d6 5. f3 Nf6 6. e4 Nbd7 7. Qd2 g6 8. c4 Bg7 9. Nc3 0-0 10. Bh6 Qb6 11. 0-0-0 Ne5 12. Kc2 a5 13. a4 Qb4 14. b3 Nfd7 15. h3 f5 16. Bxg7 Kxg7 17. f4 Nf7 18. exf5 gxf5 19. Re1 Re8 20. Nb5 Qxd2+ 21. Kxd2 Nf6 22. Bd3 e5 23. dxe6 Rxe6 24. Rxe6 Bxe6 25. Nc7 Re8 26. Nxe8+ Nxe8 27. Nf3 Kf6 28. Re1 Ng7 29. Ke3 h6 30. g3 Ne8 31. Rg1 h5 32. Be2 d5 33. cxd5 Bxd5 34. Bc4 Be4 35. Bxf7 Kxf7 36. Ng5+ Kf6 37. Nxe4+ fxe4 38. Rd1 Ke6 39. Kxe4 Nf6+ 40. Kf3 Nd5 41. g4 hxg4+ 42. hxg4 Ne7 43. Re1+ Kf6 44. Rxe7 Kxe7 45. Ke4 1-0

