[Event "BRA-ch Mineiro sf"]
[Site "Nova Lima"]
[Date "2008.12.07"]
[Round "5.8"]
[White "Bueno Filho, Julio Silvio de S"]
[Black "Pereira dos Santos, Deyvison Jon"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2090"]
[BlackElo "1928"]
[PlyCount "83"]
[EventDate "2008.12.05"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 c6 6. Nf3 Na6 7. 0-0 0-0 8. Bg5 Qc7 9. Qc2 Bg4 10. a3 Rac8 11. b4 Qd7 12. Rad1 b5 13. e5 Ne8 14. Qd3 Bf5 15. Qe3 bxc4 16. exd6 Nxd6 17. Qxe7 Rfe8 18. Qxd7 Bxd7 19. Ne5 Be6 20. Bf4 Nb5 21. Nxb5 cxb5 22. Bf3 Nb8 23. d5 f6 24. Ng4 Bxg4 25. Bxg4 f5 26. Bf3 Be5 27. Be3 Re7 28. d6 Rd7 29. Bd5+ Kf8 30. Be6 Rcd8 31. Bxd7 Rxd7 32. Rd5 Nc6 33. Rxb5 f4 34. Rc5 c3 35. Rxc6 fxe3 36. fxe3+ Kg8 37. Rc8+ Kg7 38. Rc7 Rxc7 39. dxc7 Bxc7 40. Kf2 Kf6 41. Ke2+ Ke6 42. Kd3 1-0

[Event "BRA-ch Mineiro sf"]
[Site "Nova Lima"]
[Date "2008.12.06"]
[Round "3.11"]
[White "Gomes, Carlos Henrique Cal"]
[Black "Pereira dos Santos, Deyvison Jon"]
[Result "1/2-1/2"]
[ECO "E70"]
[BlackElo "1928"]
[PlyCount "127"]
[EventDate "2008.12.05"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Bf4 0-0 6. Be2 c6 7. h3 a6 8. a4 Qa5 9. Qc2 Nbd7 10. Nf3 c5 11. Be3 b5 12. 0-0 b4 13. Nd1 Bb7 14. Nd2 Rfe8 15. f3 Nh5 16. Nb3 Qd8 17. a5 Ng3 18. Re1 f5 19. Bf2 f4 20. Qd2 e5 21. dxc5 dxc5 22. Nxc5 Nxc5 23. Qxd8 Raxd8 24. Bxc5 Rd2 25. Bf1 Bf8 26. Bb6 Re7 27. Rc1 Red7 28. c5 Kg7 29. Bc4 b3 30. Bxb3 Ne2+ 31. Rxe2 Rxe2 32. Nc3 Rxb2 33. Bd5 Kh6 34. Bxb7 Bxc5+ 35. Bxc5 Rdxb7 36. Bb6 Rd7 37. Nd5 Rb5 38. Bc7 Rf7 39. Ra1 Rxd5 40. exd5 Rxc7 41. Rd1 Kg5 42. Kf2 Kf5 43. Ke2 Rd7 44. Rd3 e4 45. fxe4+ Kxe4 46. d6 g5 47. Rb3 Rxd6 48. Rb6 Ke5 49. Rb7 h5 50. Rg7 Kf5 51. Rh7 h4 52. Ra7 Re6+ 53. Kf3 Re3+ 54. Kf2 Re6 55. Kf3 Rd6 56. Ra8 Rf6 57. Rc8 Re6 58. Ra8 Re3+ 59. Kf2 Rc3 60. Ra7 Ra3 61. Rxa6 g4 62. hxg4+ Kxg4 63. Rg6+ Kf5 64. Ra6 1/2-1/2

[Event "BRA-ch Mineiro sf"]
[Site "Nova Lima"]
[Date "2008.12.06"]
[Round "4.13"]
[White "Pereira dos Santos, Deyvison Jon"]
[Black "De Almeida, Ricardo Martins"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1928"]
[PlyCount "169"]
[EventDate "2008.12.05"]
[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 e5 3. dxe5 Ng4 4. e4 Nxe5 5. Nf3 Nbc6 6. Be2 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 Nxf3+ 9. Bxf3 Ne5 10. Be2 Qf6 11. Nc3 c6 12. Rd1 0-0 13. c5 b6 14. 0-0 bxc5 15. b3 Ng6 16. f4 Rd8 17. e5 Qe7 18. Bc4 Nf8 19. Rfe1 Ne6 20. Ne4 Qh4 21. g3 Qh6 22. Nd6 Rf8 23. Nf5 Qh5 24. Nd6 Nd4 25. Be2 Nxe2+ 26. Rxe2 a5 27. Re4 Ba6 28. Rc1 c4 29. Nxc4 c5 30. Re3 Bb5 31. Nd6 Bc6 32. Rxc5 Rab8 33. Rxa5 Qh3 34. Rc5 Ba8 35. Ne4 h6 36. b4 Qf5 37. Qc2 Kh8 38. a3 Qg6 39. Nd6 Qh5 40. f5 Qg4 41. Rc4 Qg5 42. Kf2 Qd8 43. Rec3 Qb6+ 44. Rc5 f6 45. Qe2 fxe5 46. Qxe5 Rf6 47. Rd3 Rbf8 48. g4 Re6 49. Qd4 Qb8 50. Qf4 Qa7 51. Kg3 Re1 52. Qf2 Ra1 53. Rc8 Qxf2+ 54. Kxf2 Ra2+ 55. Ke3 Kg8 56. Rdc3 Bc6 57. Kd4 Rd2+ 58. Rd3 Rxc8 59. Rxd2 Ra8 60. b5 Ra4+ 61. Kc5 Rxa3 62. bxc6 Rc3+ 63. Nc4 dxc6 64. h4 Kf7 65. Rd7+ Kf6 66. Rd6+ Ke7 67. Rd4 Kf6 68. Kxc6 h5 69. g5+ Kxf5 70. Kd5 Rg3 71. Ne5 Re3 72. Nd3 Rf3 73. Nc5 Re3 74. Re4 Rc3 75. Re7 g6 76. Re5+ Kf4 77. Ne6+ Kg3 78. Re4 Ra3 79. Ke5 Kf3 80. Rf4+ Kg3 81. Rb4 Ra6 82. Kf6 Kf3 83. Kxg6 Rxe6+ 84. Kxh5 Rd6 85. g6 1-0

[Event "BRA-ch Mineiro sf"]
[Site "Nova Lima"]
[Date "2008.12.06"]
[Round "2.4"]
[White "Pereira dos Santos, Deyvison Jon"]
[Black "Ladeira, Joao Bosco Amado"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1928"]
[BlackElo "2290"]
[PlyCount "53"]
[EventDate "2008.12.05"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Nge2 0-0 6. f3 c6 7. a3 Nbd7 8. Be3 d5 9. Bb3 dxe4 10. Nxe4 Nxe4 11. fxe4 e5 12. 0-0 Qh4 13. dxe5 Qxe4 14. Bg5 Qxe5 15. Bf4 Qc5+ 16. Kh1 Ne5 17. Qe1 Nc4 18. Qh4 Be6 19. Bh6 Bxh6 20. Qxh6 Ne3 21. Rf3 Ng4 22. Qh4 Bxb3 23. Qxg4 Bd5 24. Rc3 Qf2 25. Nf4 Rad8 26. Nd3 Qd2 27. Rf1 0-1

[Event "BRA-ch U20"]
[Site "Guarapari"]
[Date "2008.06.22"]
[Round "6"]
[White "Garcia, Fabricio Rodrigues"]
[Black "Pereira dos Santos, Deyvison Jon"]
[Result "0-1"]
[ECO "D24"]
[PlyCount "110"]
[EventDate "2008.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Bf5 4. Nc3 Nf6 5. e3 e6 6. Bxc4 c6 7. Nh4 Bg6 8. Nxg6 hxg6 9. Qc2 Nbd7 10. e4 Nb6 11. Qd3 Bb4 12. Bg5 Qc7 13. Bxf6 gxf6 14. h3 Qf4 15. g3 Qd6 16. Bb3 0-0-0 17. 0-0-0 Rh5 18. a3 Ba5 19. g4 Qf4+ 20. Qd2 Qxd2+ 21. Rxd2 Bxc3 22. gxh5 Bxd2+ 23. Kxd2 g5 24. Kc3 Rh8 25. Bd1 Kd7 26. a4 Kd6 27. h4 e5 28. hxg5 fxg5 29. a5 Nd7 30. Bg4 Nf6 31. f3 b6 32. a6 Ne8 33. Bc8 Nc7 34. dxe5+ Kxe5 35. Bb7 Nb5+ 36. Kd3 Rh6 37. Kc4 Nd4 38. Rh3 Ne6 39. Bc8 Nd4 40. Bd7 c5 41. Bg4 f5 42. Bxf5 Nxf5 43. exf5 Kxf5 44. b3 Kf4 45. Kb5 Ke3 46. Rg3 Rxh5 47. Kc6 Kf2 48. Rg4 Kxf3 49. Rg1 Rh6+ 50. Kb7 Rh7+ 51. Kb8 Rg7 52. Rxg5 Rxg5 53. Kxa7 b5 54. Kb6 c4 55. a7 Rg8 0-1

[Event "BRA-ch U20"]
[Site "Guarapari"]
[Date "2008.06.22"]
[Round "7"]
[White "Viana da Costa, Fernando"]
[Black "Pereira dos Santos, Deyvison Jon"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "2294"]
[PlyCount "58"]
[EventDate "2008.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. bxc3 Ba5 7. 0-0 Nge7 8. e5 d5 9. exd6 Qxd6 10. Qb3 0-0 11. Nbd2 Bf5 12. Re1 Qf6 13. Bb2 Bb6 14. Bf1 Rad8 15. c4 Qh6 16. Ne4 Bg6 17. Ng3 Qf4 18. Ne2 Qf5 19. Ned4 Nxd4 20. Nxd4 Rxd4 21. Rxe7 Rd2 22. Re2 Rxe2 23. Bxe2 Qxf2+ 24. Kh1 Qxe2 25. Qc3 f6 26. Re1 Qc2 27. Qxc2 Bxc2 28. c5 Bxc5 29. Rc1 Re8 0-1

[Event "BRA-ch U20"]
[Site "Guarapari"]
[Date "2008.06.21"]
[Round "4"]
[White "Miertschink, Felipe de Oliveira"]
[Black "Pereira dos Santos, Deyvison Jon"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "72"]
[EventDate "2008.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. d3 h6 6. 0-0 0-0 7. Qe2 d6 8. h3 a6 9. a4 Ne7 10. Nh4 c6 11. Qf3 d5 12. Qg3 Qd6 13. Bxh6 Nh5 14. Qg5 Qxh6 15. Qxh6 gxh6 16. exd5 cxd5 17. Nxd5 Nxd5 18. Bxd5 Nf4 19. Bc4 Kh7 20. c3 Rg8 21. Rfe1 Nxh3+ 22. Kh2 Nxf2 23. Bxf7 Rg7 24. Bc4 Ng4+ 25. Kh1 Bf2 26. Rf1 Bxh4 27. Rf8 Be7 28. Raf1 Bxf8 29. Rxf8 b5 30. Bd5 Bb7 31. Be4+ Bxe4 32. Rxa8 Bxa8 33. d4 Rf7 34. Kg1 e4 35. d5 e3 36. c4 e2 0-1

[Event "BRA-ch U20"]
[Site "Guarapari"]
[Date "2008.06.21"]
[Round "5"]
[White "Pereira dos Santos, Deyvison Jon"]
[Black "Alves, Tenilson"]
[Result "1/2-1/2"]
[ECO "E70"]
[BlackElo "2047"]
[PlyCount "84"]
[EventDate "2008.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be3 0-0 6. Qd2 Ng4 7. 0-0-0 Nxe3 8. Qxe3 c6 9. f3 a6 10. Kb1 b5 11. c5 dxc5 12. dxc5 Qa5 13. e5 Be6 14. b3 b4 15. Na4 Nd7 16. f4 Rad8 17. Nf3 h6 18. Bd3 Bg4 19. Rd2 Bxf3 20. gxf3 e6 21. Be4 Qc7 22. Rhd1 Nb8 23. Rd6 Qe7 24. R1d2 f5 25. Bxc6 Nxc6 26. Rxc6 Rxd2 27. Qxd2 Qb7 28. Qd6 Qb5 29. Qxe6+ Kh8 30. Rd6 Qf1+ 31. Kc2 Qxf3 32. Qc4 g5 33. Rd2 gxf4 34. Nb2 Bxe5 35. Nd3 Bc3 36. Rf2 Qh1 37. Qxf4 Bg7 38. Rf1 Qg2+ 39. Rf2 Qh1 40. Qd6 Qa1 41. Qxa6 Qc3+ 42. Kd1 Qa1+ 1/2-1/2

[Event "BRA-ch U20"]
[Site "Guarapari"]
[Date "2008.06.20"]
[Round "3"]
[White "Pereira dos Santos, Deyvison Jon"]
[Black "Martins, Vinicius Tine"]
[Result "0-1"]
[ECO "D15"]
[BlackElo "2277"]
[PlyCount "86"]
[EventDate "2008.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. c5 g6 6. Bf4 Bg7 7. e3 0-0 8. Bd3 Nbd7 9. 0-0 Ne8 10. Qc2 Nc7 11. a4 a5 12. Rab1 Na6 13. Na2 Re8 14. Bg5 Qc7 15. b4 axb4 16. Nxb4 Nxb4 17. Rxb4 Qa5 18. Rfb1 e5 19. Nd2 Bf8 20. Qc3 b6 21. Nb3 Qa7 22. cxb6 Bxb4 23. Qxc6 Qb7 24. Bb5 f6 25. Bxf6 Nxf6 26. Qxf6 Bd7 27. Nc5 Bxc5 28. dxc5 Re6 29. Qh4 e4 30. Qf4 Bxb5 31. axb5 Rc8 32. Qg4 Ree8 33. c6 Qxb6 34. Qd7 Rcd8 35. Qg4 Rb8 36. Qd7 Rbd8 37. Qg4 Qc5 38. h4 d4 39. exd4 Rxd4 40. Qh3 Rd2 41. Qb3+ Kg7 42. Qg3 e3 43. Qf4 Rxf2 0-1

[Event "BRA-ch U20"]
[Site "Guarapari"]
[Date "2008.06.20"]
[Round "2"]
[White "Valentim, Flavio Oliveira"]
[Black "Pereira dos Santos, Deyvison Jon"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2107"]
[PlyCount "56"]
[EventDate "2008.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 d5 8. exd5 Nxd5 9. 0-0 Bxc3 10. bxc3 0-0 11. Qc2 h6 12. Re1 Be6 13. Bd3 Qf6 14. Nd2 b6 15. Ne4 Qh4 16. Ng3 Nf6 17. Bd2 Rad8 18. Re2 Nxd4 19. cxd4 Qxd4 20. Rae1 Qxd3 21. Qxc7 Rd7 22. Qe5 Qg6 23. Qb2 Rc8 24. Bc3 Nd5 25. Be5 a5 26. f4 Nb4 27. f5 Bxf5 28. Bxg7 Be6 0-1

[Event "BRA-ch U20"]
[Site "Guarapari"]
[Date "2008.06.19"]
[Round "1"]
[White "Pereira dos Santos, Deyvison Jon"]
[Black "Gomes da Silva, Robson Fernandes"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "43"]
[EventDate "2008.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nc6 2. d5 Ne5 3. e4 d6 4. c4 e6 5. f4 f6 6. fxe5 dxe5 7. Nf3 f5 8. Nxe5 Qh4+ 9. g3 Qd8 10. Qh5+ g6 11. Nxg6 Bd7 12. Bg5 Nf6 13. Bxf6 Qxf6 14. Nxh8+ Ke7 15. Qxh7+ Kd6 16. Nc3 fxe4 17. Nxe4+ Ke5 18. Nxf6 exd5 19. Nxd7+ Kd6 20. c5+ Kc6 21. Nxf8 Rxf8 22. Qh6+ 1-0

[Event "BRA TR Sudeste"]
[Site "Vitoria"]
[Date "2008.05.04"]
[Round "7.12"]
[White "Pereira dos Santos, Deyvison Jon"]
[Black "De Sa, Edivaldo Alves"]
[Result "1-0"]
[ECO "E78"]
[BlackElo "2032"]
[PlyCount "119"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 Bg4 7. Nf3 Nbd7 8. Be2 0-0 9. 0-0 Re8 10. h3 Bxf3 11. Bxf3 a6 12. Bd2 Rb8 13. a4 b6 14. Qc2 e6 15. Ne2 exd5 16. cxd5 Qc7 17. Bc3 Re7 18. Rad1 Qa7 19. Ng3 b5 20. Kh2 b4 21. e5 dxe5 22. Bxe5 Nxe5 23. fxe5 Rxe5 24. d6 Rd8 25. Be2 Qb6 26. Qc4 a5 27. Qf4 Re6 28. d7 Re7 29. Rd6 Qc7 30. Rxf6 Qxf4 31. R6xf4 Rdxd7 32. Bb5 Rd2 33. b3 f5 34. R4f2 Rd6 35. Re2 Rxe2 36. Nxe2 Be5+ 37. Kh1 Kg7 38. Nf4 Rd2 39. Ne6+ Kf6 40. Nxc5 Kg5 41. Nd3 Bg3 42. Ne1 Rb2 43. Nf3+ Kf6 44. Bc4 g5 45. Nd4 f4 46. Ne2 Ke5 47. Rd1 Bh4 48. Nd4 Ke4 49. Nc6 h5 50. Nxa5 g4 51. hxg4 hxg4 52. Be6 f3 53. Bd5+ Kf4 54. gxf3 gxf3 55. Rf1 f2 56. Kg2 Rd2 57. Rh1 Bd8 58. Nc6 Rxd5 59. Kxf2 Rc5 60. Nxb4 1-0

[Event "BRA TR Sudeste"]
[Site "Vitoria"]
[Date "2008.05.03"]
[Round "6.13"]
[White "Abelha, Mozart Rosa"]
[Black "Pereira dos Santos, Deyvison Jon"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2045"]
[PlyCount "172"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 g6 4. f4 Bg7 5. Nf3 Nh6 6. c3 Bf5 7. Nbd2 e6 8. Be2 0-0 9. 0-0 Rc8 10. b4 Ne7 11. h3 Be4 12. Nxe4 dxe4 13. Ng5 e3 14. Bxe3 Nd5 15. Bd2 Nf5 16. Qc1 Ng3 17. Rf2 h6 18. Nf3 Ne4 19. Rf1 Qe7 20. Bd3 Nxd2 21. Qxd2 Rfd8 22. Be4 c6 23. a3 Nb6 24. Qe2 Nd5 25. Qd2 Nb6 26. a4 c5 27. bxc5 Rxc5 28. Bd3 Rc7 29. Rfc1 Rdc8 30. a5 Nc4 31. Qe2 Bf8 32. Nd2 Nb2 33. Ne4 Nxd3 34. Qxd3 Qh4 35. Qf3 Rc4 36. Qf2 Qxf2+ 37. Kxf2 Bb4 38. Ra4 b5 39. axb6 axb6 40. Ke2 b5 41. Ra2 Rxd4 42. Ke3 Rxe4+ 43. Kxe4 Bxc3 44. Ra7 b4 45. Rb7 Rd8 46. Rc2 Kg7 47. Ra2 g5 48. g3 Kg6 49. Raa7 f5+ 50. exf6 Kxf6 51. Rf7+ Kg6 52. Rad7 Rb8 53. Rb7 Rg8 54. fxg5 hxg5 55. Kf3 Be1 56. g4 Bc3 57. Ke2 Rd8 58. Rfd7 Rf8 59. Rd3 Ra8 60. Rb6 Re8 61. Rf3 Kg7 62. Rb7+ Kg6 63. Kd3 Rd8+ 64. Kc2 Rd4 65. Rb6 Re4 66. Kd3 Re1 67. Re3 Rxe3+ 68. Kxe3 Kf6 69. Ke4 Bd2 70. Rb5 Bc3 71. Kd3 Be1 72. Kc4 Bc3 73. Kc5 Ke5 74. Kc4+ Kf4 75. Rb7 e5 76. Rf7+ Kg3 77. Rf5 Bd2 78. Rxe5 Kxh3 79. Re2 Bc3 80. Re4 Kg3 81. Kb3 Kf3 82. Rc4 Bd2 83. Kc2 Bf4 84. Rxb4 Kxg4 85. Rb5 Kh4 86. Rxg5 Kxg5 1/2-1/2

[Event "BRA TR Sudeste"]
[Site "Vitoria"]
[Date "2008.05.03"]
[Round "5.20"]
[White "Pereira dos Santos, Deyvison Jon"]
[Black "Teixeira, Wesley de Araujo"]
[Result "1-0"]
[ECO "D27"]
[BlackElo "1929"]
[PlyCount "60"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 e6 5. e3 c5 6. Bxc4 Nc6 7. 0-0 a6 8. a4 cxd4 9. exd4 Be7 10. h3 h6 11. Be3 0-0 12. Rc1 Bd6 13. Qe2 Qe7 14. Rfd1 Re8 15. Nd2 Nb4 16. Nde4 Nxe4 17. Nxe4 Nd5 18. Nxd6 Qxd6 19. Qf3 Bd7 20. a5 Bc6 21. Qh5 Nxe3 22. fxe3 Qg3 23. Qe2 Rac8 24. e4 e5 25. d5 Bd7 26. Rc3 Qg5 27. Re1 Rc5 28. Qf2 Qe7 29. d6 Qf8 30. Qxc5 Kh8 1-0

[Event "BRA TR Sudeste"]
[Site "Vitoria"]
[Date "2008.05.02"]
[Round "3.30"]
[White "Pereira dos Santos, Deyvison Jon"]
[Black "Santos, Andreia Oliveira Do"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "77"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nc3 e6 5. Bg5 Be7 6. e3 g6 7. Qd2 Ne4 8. Nxe4 dxe4 9. Bxe7 Qxe7 10. Ng1 0-0 11. Ne2 Nb4 12. Nc3 a5 13. Nxe4 e5 14. Ng3 exd4 15. e4 d3 16. 0-0-0 Nxa2+ 17. Kb1 Nb4 18. Bxd3 Bg4 19. f3 Be6 20. Qc3 b5 21. c5 Rad8 22. Bc2 Ba2+ 23. Ka1 Qg5 24. b3 Rfe8 25. Kb2 Re5 26. Rxd8+ Qxd8 27. Qxe5 Qd2 28. Qc3 Nxc2 29. Qxd2 Nb4 30. Ra1 h5 31. Rxa2 Nc6 32. Qd5 Ne7 33. Qd8+ Kg7 34. Qxe7 h4 35. Qxh4 Kf8 36. Kc3 b4+ 37. Kc4 Ke8 38. Rd2 c6 39. Rd8# 1-0

[Event "BRA TR Sudeste"]
[Site "Vitoria"]
[Date "2008.05.02"]
[Round "4.26"]
[White "Queiroz, Aurelio"]
[Black "Pereira dos Santos, Deyvison Jon"]
[Result "0-1"]
[ECO "D10"]
[PlyCount "52"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 c6 4. a4 Be6 5. e4 Nf6 6. Bg5 Nbd7 7. f4 Bg4 8. Qc2 h6 9. Bh4 Qa5 10. h3 Bh5 11. f5 g5 12. Bf2 g4 13. e5 Nd5 14. Be2 Rg8 15. hxg4 Bxg4 16. Nf3 Nxc3 17. bxc3 Bxf5 18. Qb2 0-0-0 19. Bxc4 Nb6 20. Bxf7 Rg7 21. Bb3 Nd5 22. 0-0-0 Qxc3+ 23. Qxc3 Nxc3 24. Rd2 e6 25. Nh4 Ba3+ 26. Rb2 Ne2+ 0-1

[Event "BRA TR Sudeste"]
[Site "Vitoria"]
[Date "2008.05.01"]
[Round "1.19"]
[White "Pereira dos Santos, Deyvison Jon"]
[Black "Ribeiro, Sheridan Luiz Telle"]
[Result "0-1"]
[ECO "E43"]
[BlackElo "2071"]
[PlyCount "60"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. e3 Bb7 6. Bd3 0-0 7. 0-0 Bxc3 8. bxc3 Ne4 9. Nd2 f5 10. Nb3 Nxc3 11. Qc2 Ne4 12. f3 Nf6 13. Ba3 d6 14. Rab1 a5 15. Rfc1 Bc6 16. Nd2 Qe8 17. e4 Ba4 18. Qc3 fxe4 19. Nxe4 Nh5 20. Re1 Nc6 21. Ng5 e5 22. c5 Nxd4 23. cxb6 c5 24. b7 Rb8 25. Qxa5 Bc6 26. Qc7 h6 27. Bc4+ Kh8 28. Nf7+ Kh7 29. Nxd6 Nxf3+ 30. Kh1 Ng3+ 0-1

[Event "BRA TR Sudeste"]
[Site "Vitoria"]
[Date "2008.05.01"]
[Round "2.19"]
[White "Silva, Marcelo dos Santos"]
[Black "Pereira dos Santos, Deyvison Jon"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2088"]
[PlyCount "133"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 b5 2. c5 e5 3. Qc2 Nf6 4. Nf3 Nc6 5. a3 Be7 6. e3 a6 7. d4 e4 8. Ng5 Bb7 9. Nd2 0-0 10. Ngxe4 Re8 11. Nxf6+ Bxf6 12. d5 Nd4 13. Qd3 Bxd5 14. Kd1 Bc4 15. Nxc4 bxc4 16. Qxc4 Nc6 17. Be2 Rb8 18. Rb1 Na5 19. Qc2 d6 20. c6 Rb6 21. Bf3 d5 22. Ke2 Nxc6 23. Kf1 Ne5 24. Bd2 Nxf3 25. gxf3 Qd7 26. h4 d4 27. e4 Be5 28. Qd3 Qd6 29. Rg1 c5 30. b4 Reb8 31. Rc1 cxb4 32. Bxb4 Qh6 33. Qc4 Re6 34. Rg4 g6 35. Rd1 Bg7 36. Qc5 Ree8 37. Bd2 Qh5 38. Qxh5 gxh5 39. Rg5 Rb3 40. Ke2 Kh8 41. Rxh5 Rxa3 42. Ra5 Rxa5 43. Bxa5 Rb8 44. f4 Bf6 45. Kf3 Rb2 46. h5 Ra2 47. Bb6 Ra3+ 48. Kg4 d3 49. e5 Be7 50. Bd4 Kg7 51. f5 f6 52. h6+ Kf7 53. e6+ Ke8 54. Kf4 Ra4 55. Rxd3 Bf8 56. Kf3 Ra5 57. Ke4 Be7 58. Rg3 Ra4 59. Rg8+ Bf8 60. Kd3 Ra5 61. Bc3 Rb5 62. Rh8 a5 63. Ke4 a4 64. Bxf6 Rb4+ 65. Ke5 Rb5+ 66. Kf4 Rb6 67. Kg5 1-0

