[Event "Nova Odessa IRT Regional 1st"]
[Site "Nova Odessa"]
[Date "2011.08.07"]
[Round "6.18"]
[White "Rodrigues, Jefferson"]
[Black "Rodrigues, Anderson"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "43"]
[EventDate "2011.08.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Nf6 4. Bg5 h6 5. Bxf6 exf6 6. Nc3 Bb4 7. Qc2 g6 8. cxd5 Bf5 9. e4 Bg4 10. dxc6 Bxf3 11. cxb7 Rb8 12. gxf3 Qxd4 13. Bb5+ c6 14. Bxc6+ Kd8 15. Rd1 Bxc3+ 16. bxc3 Qxd1+ 17. Qxd1+ Kc7 18. Qd7+ Kb6 19. 0-0 Rhd8 20. Rb1+ Ka6 21. Qe7 Rd3 22. Qa3# 1-0

[Event "Nova Odessa IRT Regional 1st"]
[Site "Nova Odessa"]
[Date "2011.08.07"]
[Round "5.15"]
[White "Tubero, Marco Antonio"]
[Black "Rodrigues, Jefferson"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1800"]
[PlyCount "61"]
[EventDate "2011.08.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nf3 a6 4. g3 Nc6 5. Bg2 Nf6 6. d3 g6 7. 0-0 Bg7 8. h3 e6 9. Be3 0-0 10. Qd2 Re8 11. Nh4 Bh8 12. f4 Nh5 13. Qf2 Nd4 14. Rac1 b5 15. g4 b4 16. gxh5 bxc3 17. bxc3 Ne2+ 18. Qxe2 Qxh4 19. hxg6 hxg6 20. e5 d5 21. Bxc5 f6 22. d4 Rb8 23. Qg4 Qh7 24. Rf3 fxe5 25. fxe5 Bd7 26. Rg3 Kf7 27. Rf1+ Kg7 28. Bxd5 exd5 29. Qxd7+ Kg8 30. Qxd5+ Kg7 31. Rf7+ 1-0

[Event "Nova Odessa IRT Regional 1st"]
[Site "Nova Odessa"]
[Date "2011.08.06"]
[Round "2.17"]
[White "Correia, Vitor Paie"]
[Black "Rodrigues, Jefferson"]
[Result "1/2-1/2"]
[ECO "B54"]
[WhiteElo "1764"]
[PlyCount "73"]
[EventDate "2011.08.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Nc3 Nf6 7. Bg5 e5 8. Bc4 h6 9. Bh4 Be7 10. 0-0 0-0 11. h3 Rb8 12. Rb1 Qd7 13. Qd3 Nh5 14. Bxe7 Qxe7 15. Rfd1 Rd8 16. Qf3 Nf4 17. Ne2 Nxe2+ 18. Qxe2 Kh8 19. Qf3 f6 20. Qd3 Be6 21. Bxe6 Qxe6 22. b3 d5 23. c4 dxc4 24. Qxc4 Qxc4 25. bxc4 Rxd1+ 26. Rxd1 Rb2 27. Rd8+ Kh7 28. Rc8 Rxa2 29. Rxc6 a5 30. c5 Rc2 31. Rc8 a4 32. Ra8 Rxc5 33. Rxa4 Kg6 34. Ra7 Rc1+ 35. Kh2 Rc2 36. Kg3 Rc3+ 37. f3 1/2-1/2

[Event "Nova Odessa IRT Regional 1st"]
[Site "Nova Odessa"]
[Date "2011.08.06"]
[Round "4.19"]
[White "Rodrigues, Alisson"]
[Black "Rodrigues, Jefferson"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "170"]
[EventDate "2011.08.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d6 4. Be2 Nc6 5. 0-0 g6 6. Nc3 a6 7. e4 Bg7 8. Bf4 Nh5 9. Bg5 f6 10. Be3 e5 11. d5 Ne7 12. Nh4 Bd7 13. Bxh5 gxh5 14. Qxh5+ Kf8 15. Bh6 Be8 16. Bxg7+ Kxg7 17. Qg4+ Ng6 18. Nf5+ Kf8 19. Qh5 Qd7 20. Qh6+ Kg8 21. Ne2 Qf7 22. Neg3 Bd7 23. Nh5 Bxf5 24. exf5 Rf8 25. fxg6 hxg6 26. Qe3 Rxh5 27. Qa7 Qxd5 28. Rfd1 Qc6 29. c3 Rg5 30. f3 Qxf3 31. Rd2 b6 32. Qxc7 Qe3+ 33. Rf2 Rf5 34. Raf1 d5 35. Qd6 Rxf2 36. Rxf2 Qe1+ 37. Rf1 Qe3+ 38. Rf2 Qc5 39. Qe6+ Kg7 40. Qd7+ Rf7 41. Qe6 a5 42. h3 b5 43. g3 b4 44. Kg2 bxc3 45. bxc3 d4 46. c4 f5 47. Re2 Re7 48. Qa6 Kf7 49. Rf2 Ra7 50. Qb5 Qxb5 51. cxb5 Ke6 52. Rb2 Kd6 53. b6 Rb7 54. Rb5 a4 55. a3 d3 56. Rb2 e4 57. Kf2 Kc6 58. Rb4 Rxb6 59. Rxa4 Rb2+ 60. Ke3 d2 61. Rd4 Rb3+ 62. Kxd2 Rxa3 63. Rc4+ Kd5 64. Rc8 Rxg3 65. Rd8+ Ke5 66. Re8+ Kf4 67. h4 e3+ 68. Ke2 Rg2+ 69. Kf1 Kf3 70. Re6 e2+ 71. Ke1 Rg1+ 72. Kd2 Kf2 73. Rxe2+ Kg3 74. h5 gxh5 75. Re5 Rg2+ 76. Ke3 Kg4 77. Re7 h4 78. Rg7+ Kh3 79. Rf7 Rg3+ 80. Kf4 Rg1 81. Re7 Rf1+ 82. Kg5 Kg3 83. Re3+ Rf3 84. Rxf3+ Kxf3 85. Kxh4 Ke3 0-1

[Event "Nova Odessa IRT Regional 1st"]
[Site "Nova Odessa"]
[Date "2011.08.06"]
[Round "3.18"]
[White "Rodrigues, Jefferson"]
[Black "Marino, Felipe Gabriel"]
[Result "0-1"]
[ECO "D55"]
[BlackElo "1586"]
[PlyCount "66"]
[EventDate "2011.08.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 e6 5. e3 Be7 6. Qc2 0-0 7. Nf3 b6 8. b3 Bb7 9. Bxf6 Bxf6 10. Bd3 h6 11. 0-0 Nd7 12. Ne2 dxc4 13. bxc4 c5 14. Be4 Qc7 15. Rad1 cxd4 16. Nfxd4 Bxe4 17. Qxe4 Qxc4 18. Qc6 Qxc6 19. Nxc6 Nc5 20. Ng3 Rfc8 21. Nd4 g6 22. f4 Bh4 23. Rf3 Bxg3 24. hxg3 Ne4 25. Nb5 Rc5 26. Nd6 Rd8 27. Rff1 Rxd6 28. Rxd6 Nxd6 29. Rd1 Nf5 30. Kf2 Rc2+ 31. Kf3 Rxa2 32. e4 Ra3+ 33. Kg4 Rxg3# 0-1

[Event "Nova Odessa IRT Regional 1st"]
[Site "Nova Odessa"]
[Date "2011.08.05"]
[Round "1.14"]
[White "Rodrigues, Jefferson"]
[Black "Petri, Luiz Sergio Gervenk"]
[Result "0-1"]
[ECO "A34"]
[BlackElo "1723"]
[PlyCount "78"]
[EventDate "2011.08.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. e3 Be7 5. Nf3 0-0 6. Bd3 Nc6 7. 0-0 a6 8. Qc2 Nb4 9. Qe2 Nxd3 10. Qxd3 b6 11. b3 Bb7 12. Nd2 Qc7 13. f3 d5 14. Bb2 Bd6 15. h3 Rad8 16. a4 cxd4 17. exd4 dxc4 18. bxc4 Bc5 19. Nce4 Nxe4 20. Nxe4 e5 21. Nxc5 bxc5 22. d5 f6 23. Rfe1 Rb8 24. Re4 Kh8 25. Rh4 f5 26. Re1 Qd8 27. g3 Qa5 28. Re3 Bc8 29. Bxe5 Rb7 30. g4 Qxa4 31. g5 Re8 32. g6 Rxe5 33. Rxh7+ Kg8 34. Rxe5 Qa1+ 35. Kf2 Qxe5 36. Qa3 Qh2+ 37. Ke3 Re7+ 38. Kd3 Qe2+ 39. Kc3 Re3# 0-1

[Event "Brazil Imperatriz op"]
[Site "Brazil"]
[Date "2002.07.28"]
[Round "6"]
[White "Rodrigues, Jefferson"]
[Black "Leda, Cayro de Almeida"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1765"]
[PlyCount "106"]
[EventDate "2002.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Nd7 7. 0-0 Qc7 8. b3 c5 9. Be3 cxd4 10. Bxd4 Ne7 11. Na3 a6 12. c4 Nc6 13. Nc2 Nxd4 14. Qxd4 Bc5 15. Qc3 dxc4 16. bxc4 b5 17. Ne3 Bxe3 18. Qxe3 bxc4 19. Rac1 0-0 20. Qe4 Rfc8 21. Rc3 Rab8 22. Rfc1 Rb4 23. Qd4 a5 24. Qd6 Qxd6 25. exd6 Rc6 26. h3 Rxd6 27. Rxc4 Rxc4 28. Rxc4 Rd1+ 29. Kh2 f6 30. Ra4 Rd5 31. Nd4 Nb6 32. Rxa5 Rxa5 33. Nxe6 Rxa2 34. Kg3 Kf7 35. Nd8+ Ke7 36. Nc6+ Kd6 37. Nd4 Ra3+ 38. f3 Ra2 39. Nf5+ Ke5 40. Nxg7 Ra8 41. Nh5 Rg8+ 42. Kf2 Rg5 43. g4 Rxh5 44. gxh5 Kf4 45. h4 h6 46. Kg2 Nd5 47. Kf2 f5 48. Kg2 Nf6 49. Kf2 Nxh5 50. Kg2 Nf6 51. Kf2 Nd7 52. Ke2 Ne5 53. Kf2 Nxf3 0-1

[Event "Brazil Imperatriz op"]
[Site "Brazil"]
[Date "2002.07.27"]
[Round "5"]
[White "Guilhon, Felipe Moreira"]
[Black "Rodrigues, Jefferson"]
[Result "1-0"]
[ECO "A28"]
[BlackElo "1765"]
[PlyCount "39"]
[EventDate "2002.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 e4 5. Ng5 Bb4 6. a3 Bxc3+ 7. bxc3 d5 8. cxd5 Nxd5 9. Nxe4 0-0 10. Qc2 Bf5 11. e3 Nxc3 12. Bd3 Nd5 13. 0-0 Bd7 14. Nc5 h6 15. Nxb7 Qf6 16. Nc5 Nb6 17. Be4 Rae8 18. Nxd7 Nxd7 19. Bxc6 Qd6 20. Bd2 1-0

[Event "Brazil Imperatriz op"]
[Site "Brazil"]
[Date "2002.07.27"]
[Round "4"]
[White "Rodrigues, Jefferson"]
[Black "Monteiro, Marcos Paulo"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1765"]
[PlyCount "32"]
[EventDate "2002.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Nd7 7. 0-0 c5 8. c3 c4 9. Qc2 f6 10. Bf4 f5 11. Nbd2 Ne7 12. h3 Ng6 13. Bh2 Be7 14. b3 b5 15. a4 a6 16. Ra2 0-0 1/2-1/2

[Event "Brazil Imperatriz op"]
[Site "Brazil"]
[Date "2002.07.26"]
[Round "2"]
[White "Rodrigues, Jefferson"]
[Black "Pinheiro, Olaf"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1765"]
[PlyCount "13"]
[EventDate "2002.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 Bb6 6. Bg5 h6 7. h3 1/2-1/2

[Event "Brazil Imperatriz op"]
[Site "Brazil"]
[Date "2002.07.26"]
[Round "3"]
[White "Silva Neto, Carmo Domingues"]
[Black "Rodrigues, Jefferson"]
[Result "1/2-1/2"]
[ECO "A03"]
[BlackElo "1765"]
[PlyCount "16"]
[EventDate "2002.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. f4 d5 2. g3 e6 3. Bg2 Nc6 4. e4 g6 5. e5 Nge7 6. d4 Bg7 7. a3 b6 8. Bd2 0-0 1/2-1/2

[Event "Brazil Imperatriz op"]
[Site "Brazil"]
[Date "2002.07.25"]
[Round "1"]
[White "Abreu, Nilton Silva"]
[Black "Rodrigues, Jefferson"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2019"]
[BlackElo "1765"]
[PlyCount "53"]
[EventDate "2002.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Nf6 4. Nbd2 g6 5. e3 a6 6. c4 e6 7. Bd3 Bg7 8. h3 Bd7 9. 0-0 0-0 10. Rc1 Rc8 11. Nb3 b6 12. cxd5 exd5 13. Bxa6 Ra8 14. Bb7 Rxa2 15. Bxc6 Be6 16. Qe2 Nh5 17. Bh2 f5 18. Ra1 Rxa1 19. Rxa1 Qf6 20. Be5 Qe7 21. Qb5 Bxe5 22. dxe5 f4 23. Bxd5 fxe3 24. fxe3 Kg7 25. Bxe6 Qxe6 26. Nbd4 Qe7 27. Qc6 1-0

