[Event "Natal Elo-B"]
[Site "Natal"]
[Date "2008.02.06"]
[Round "13"]
[White "Vitoriano, Jose"]
[Black "Costa Jr, Jose Arlindo"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1918"]
[BlackElo "1885"]
[PlyCount "100"]
[EventDate "2008.01.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nd7 5. Nf3 a6 6. Qd2 Ndf6 7. h3 e6 8. Be2 b5 9. e5 dxe5 10. Nxe5 Bb7 11. Bf3 Bxf3 12. Nxf3 Nd5 13. Ne4 Nxe3 14. fxe3 Nf6 15. Nxf6+ Bxf6 16. 0-0 0-0 17. Qf2 Qe7 18. Nd2 Bg7 19. Ne4 Rfd8 20. Qf3 Rd5 21. Nc5 c6 22. a4 Ra7 23. c3 e5 24. Kh1 f5 25. axb5 axb5 26. Rxa7 Qxa7 27. e4 fxe4 28. Qxe4 Qe7 29. Re1 Qd6 30. Rf1 exd4 31. Qe8+ Bf8 32. Ne6 Rf5 33. Rxf5 gxf5 34. Nxd4 Qh6 35. Nxf5 Qf6 36. Qe4 Kf7 37. Qf3 Bg7 38. Nxg7 Kxg7 39. Qxf6+ Kxf6 40. Kg1 Kf5 41. Kf2 c5 42. b3 Ke4 43. Ke2 Kf4 44. b4 c4 45. h4 Kg3 46. h5 Kxg2 47. Ke3 Kf1 48. Kd4 Ke2 49. Kc5 Kd2 50. Kxb5 Kxc3 0-1

[Event "Natal Elo-B"]
[Site "Natal"]
[Date "2008.02.05"]
[Round "10"]
[White "Costa Jr, Jose Arlindo"]
[Black "Pereira De Lima, Wallailton"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "1885"]
[BlackElo "1896"]
[PlyCount "115"]
[EventDate "2008.01.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 c5 7. Qd2 cxd4 8. Bxd4 Nc6 9. Be3 Qa5 10. f3 Be6 11. Nd5 Qxd2+ 12. Bxd2 Bxd5 13. cxd5 Nd4 14. Bd3 Rac8 15. Ne2 Nd7 16. Nc3 Nc5 17. Bb1 b5 18. a3 Ncb3 19. Ra2 Nxd2 20. Kxd2 Nb3+ 21. Kc2 Na5 22. Kd3 Bxc3 23. bxc3 Rc5 24. a4 Rfc8 25. axb5 Rxc3+ 26. Ke2 Nc4 27. Rxa7 Rb3 28. Rc1 Rb2+ 29. Bc2 Rxb5 30. Bd3 Rb2+ 31. Ke1 Rb4 32. Rxe7 Kf8 33. Ra7 Rc5 34. Bxc4 Rbxc4 35. Rxc4 Rxc4 36. Kf2 Rc3 37. Rd7 Rc2+ 38. Kg3 h5 39. h4 Ke8 40. Rxd6 Ke7 41. Rc6 Rd2 42. Rc1 Kd6 43. Rf1 Ke5 44. Rf2 Rd3 45. Rc2 f5 46. exf5 gxf5 47. Rc6 f4+ 48. Kf2 Rxd5 49. Ke2 Kd4 50. Rg6 Re5+ 51. Kf2 Kd3 52. Rg5 Kd4 53. Rg7 Rc5 54. Re7 Re5 55. Rf7 Kd3 56. Rxf4 Re2+ 57. Kg3 Ke3 58. Re4+ 1-0

[Event "Natal Elo-B"]
[Site "Natal"]
[Date "2008.02.05"]
[Round "11"]
[White "Macedo, Alexandre Ricardo"]
[Black "Costa Jr, Jose Arlindo"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2053"]
[BlackElo "1885"]
[PlyCount "82"]
[EventDate "2008.01.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. 0-0 b6 6. d3 Bb7 7. Nbd2 Qc7 8. Re1 d6 9. a4 e6 10. Nc4 Nge7 11. c3 0-0 12. Ne3 Rad8 13. Qb3 Na5 14. Qc2 d5 15. exd5 Nxd5 16. Nxd5 Bxd5 17. Bf4 Qb7 18. Qe2 Rfe8 19. Nh4 e5 20. Bd2 Nb3 21. Rad1 Nxd2 22. Qxd2 Bxg2 23. Nxg2 Qc6 24. Qc2 a6 25. Re2 b5 26. axb5 axb5 27. Ra1 Qd5 28. Ra5 Rb8 29. Ne3 Qf3 30. c4 bxc4 31. Nxc4 Qd5 32. Re1 Rec8 33. Rc1 Bf8 34. Qe2 f6 35. Ra6 Rc6 36. Ra7 Rd8 37. Rc3 Rd7 38. Ra8 Re6 39. Rca3 e4 40. Ne3 exd3 41. Qd2 Qe4 1-0

[Event "Natal Elo-B"]
[Site "Natal"]
[Date "2008.02.04"]
[Round "8"]
[White "Costa Jr, Jose Arlindo"]
[Black "Camara, Jose Arruda"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1885"]
[BlackElo "1978"]
[PlyCount "110"]
[EventDate "2008.01.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Ne7 6. 0-0 0-0 7. Re1 Bf5 8. Nc3 c6 9. Ne2 Qc7 10. Ng3 Bxd3 11. Qxd3 Nd7 12. Nh5 Ng6 13. Bd2 Rfe8 14. b3 Ndf8 15. Qf5 Qd7 16. Qxd7 Nxd7 17. c4 dxc4 18. bxc4 c5 19. Bc3 cxd4 20. Bxd4 Nge5 21. Nxe5 Bxe5 22. Bxe5 Nxe5 23. Re4 Nd3 24. Rg4 Re2 25. Rxg7+ Kf8 26. Rxh7 Ke7 27. Ng3 Rc2 28. Nf5+ Kf6 29. Ne3 Rd2 30. Rd1 Rxd1+ 31. Nxd1 Ne5 32. Ne3 Kg5 33. Kf1 Rc8 34. Ke2 Nxc4 35. Rxf7 Nxe3 36. Kxe3 Rc2 37. Rxb7 Rxa2 38. Rb5+ Kg6 39. Kf3 Ra3+ 40. Kg4 Ra4+ 41. f4 Ra2 42. Rg5+ Kf6 43. Kf3 Ra3+ 44. Ke2 Ra2+ 45. Kd3 Ra3+ 46. Kc2 Ra2+ 47. Kb3 Rf2 48. Rg4 Re2 49. Rh4 Rxg2 50. Rh5 Rf2 51. Rh8 Rxf4 52. h4 Kg7 53. Rh5 a5 54. Rg5+ Kh6 55. Rxa5 Rxh4 1/2-1/2

[Event "Natal Elo-B"]
[Site "Natal"]
[Date "2008.02.04"]
[Round "9"]
[White "Da Silva, Jonathan Ferreira"]
[Black "Costa Jr, Jose Arlindo"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1728"]
[BlackElo "1885"]
[PlyCount "102"]
[EventDate "2008.01.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d3 Be7 5. Nc3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Be3 Qd7 9. Qd2 0-0-0 10. Nb5 a6 11. Nc3 h5 12. g5 h4 13. 0-0-0 Bh5 14. Qe2 f5 15. gxf6 gxf6 16. d4 Rf8 17. Rd2 Kd8 18. Bd5 Nh6 19. Bxh6 Rxh6 20. Qe3 Bxf3 21. Bxc6 Qxc6 22. d5 Qd7 23. Qxf3 f5 24. Qe3 Rg6 25. Ne2 fxe4 26. Qxe4 Qf5 27. Qe3 Bg5 28. f4 Bxf4 29. Nxf4 exf4 30. Qa7 Qc8 31. Qd4 Rgf6 32. Rf2 Qf5 33. Rf3 Rg8 34. Rhf1 Rg2 35. R1f2 Rxf2 36. Qxf2 Qxd5 37. Qxh4 Qd4 38. Qh8+ Ke7 39. Qg7+ Kd8 40. Qh8+ Kd7 41. Qg7+ Ke6 42. Qg8+ Kf5 43. Qg4+ Ke4 44. Qg2 Ke5 45. Qg5+ Ke4 46. Qg2 Rg6 47. Rg3+ Kf5 48. Rxg6 Qe3+ 49. Kd1 Qd4+ 50. Ke1 Qe3+ 51. Kf1 Qc1+ 1/2-1/2

[Event "Natal Elo-B"]
[Site "Natal"]
[Date "2008.02.03"]
[Round "6"]
[White "Da Costa, Alex Luiz"]
[Black "Costa Jr, Jose Arlindo"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1919"]
[BlackElo "1885"]
[PlyCount "59"]
[EventDate "2008.01.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. g4 e5 8. d5 Re8 9. h4 h5 10. Bg5 Nf8 11. gxh5 gxh5 12. Qd2 Ng6 13. Nge2 Kh7 14. 0-0-0 a6 15. Kb1 Bd7 16. Ng3 Nf4 17. Nce2 Nxe2 18. Bxe2 Qc8 19. Bxf6 Bxf6 20. Nxh5 Bh8 21. f4 Rg8 22. Rdg1 b5 23. f5 Qf8 24. Rg5 Qh6 25. Ng3 Qf6 26. Nh5 Qh6 27. f6 Bxf6 28. Nxf6+ Qxf6 29. Rf1 Qxg5 30. hxg5 1-0

[Event "Natal Elo-B"]
[Site "Natal"]
[Date "2008.02.02"]
[Round "5"]
[White "Costa Jr, Jose Arlindo"]
[Black "Torres, Douglas da Silva"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1885"]
[BlackElo "2086"]
[PlyCount "42"]
[EventDate "2008.01.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. d3 e5 3. Nf3 Nc6 4. g3 d6 5. Bg2 h6 6. c3 Be7 7. 0-0 0-0 8. Re1 Nh7 9. d4 Ng5 10. Nxg5 Bxg5 11. d5 Bxc1 12. Qxc1 Ne7 13. c4 f5 14. Nc3 f4 15. Qd1 b6 16. Rc1 Kh8 17. g4 Ng8 18. f3 a6 19. Qe2 Nf6 20. Qf2 Bd7 21. h3 Qe7 1/2-1/2

[Event "Natal Elo-B"]
[Site "Natal"]
[Date "2008.02.02"]
[Round "4"]
[White "Oliveira Jr, Antonio Fernandes"]
[Black "Costa Jr, Jose Arlindo"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "1872"]
[BlackElo "1885"]
[PlyCount "159"]
[EventDate "2008.01.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be3 Nbd7 7. Qd2 Re8 8. 0-0-0 e5 9. d5 Nc5 10. Bg5 a5 11. Bxf6 Bxf6 12. h4 Bg4 13. Kb1 Bg7 14. Qg5 Qd7 15. Be2 h6 16. Qe3 Rf8 17. Ng1 Bxe2 18. Ngxe2 f5 19. f4 Kh7 20. h5 gxh5 21. Rxh5 Rae8 22. Rdh1 Rf6 23. Ng3 exf4 24. Qxf4 fxe4 25. Qg5 Rg6 26. Qe3 Re5 27. R5h4 Qe7 28. Nb5 Reg5 29. Nh5 Rxg2 30. Nxg7 Qxg7 31. Qd4 Rg1+ 32. Rxg1 Rxg1+ 33. Kc2 Qg2+ 34. Qd2 Qg7 35. Rh2 Nd3 36. Nc3 Nc5 37. a3 a4 38. Qe3 Qg6 39. Rxh6+ Qxh6 40. Qxg1 Qh3 41. Qd1 Kg6 42. Qe2 e3 43. Nd1 Qf5+ 44. Kc3 Qe5+ 45. Kb4 Qe4 46. Qxe3 Nd3+ 47. Kc3 Qxe3 48. Nxe3 Nc5 49. Nc2 Kf6 50. Nd4 Ke7 51. Nb5 Kd7 52. Nd4 Ke7 53. b3 axb3 54. Nxb3 Nxb3 55. Kxb3 Kf6 56. Kb4 Ke5 57. a4 Kd4 58. a5 Ke5 59. Kc3 Ke4 60. Kb4 Kd4 61. Kb5 Ke5 62. a6 bxa6+ 63. Kxa6 Kd4 64. Kb5 Kd3 65. c5 Kd4 66. cxd6 cxd6 67. Kc6 Ke5 68. Kb5 Kxd5 69. Kb4 Ke4 70. Kc3 d5 71. Kc2 Ke3 72. Kd1 d4 73. Ke1 d3 74. Kd1 d2 75. Kc2 Ke2 76. Kc3 d1Q 77. Kc4 Qd6 78. Kc3 Qd5 79. Kb4 Qc6 80. Kb3 1/2-1/2

[Event "Natal Elo-B"]
[Site "Natal"]
[Date "2008.02.01"]
[Round "3"]
[White "Costa Jr, Jose Arlindo"]
[Black "Dos Santos, Agnaldo Melo"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1885"]
[PlyCount "90"]
[EventDate "2008.01.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 Nc6 3. d3 d6 4. g3 b6 5. Bg2 Bb7 6. 0-0 e5 7. c3 a6 8. Nbd2 Nf6 9. a4 Be7 10. Nc4 b5 11. axb5 axb5 12. Rxa8 Qxa8 13. Ne3 0-0 14. Nf5 Bd8 15. Ne1 Ne7 16. Nxe7+ Bxe7 17. Bg5 c5 18. Qe2 h6 19. Bxf6 Bxf6 20. Nc2 Bc6 21. Ra1 Qb7 22. Ne3 Ra8 23. Rxa8+ Qxa8 24. Nf5 Qa1+ 25. Bf1 d5 26. h4 Qc1 27. Kh2 g6 28. Nd6 Be7 29. Nc8 Bf6 30. Bg2 Bd7 31. Nb6 Bc6 32. Nxd5 Bxd5 33. exd5 Qa1 34. d6 Qa6 35. d7 Qd6 36. Qf3 Bd8 37. Qd5 Qxd5 38. Bxd5 Kf8 39. Kg2 Ke7 40. Kf3 f6 41. c4 b4 42. b3 Kxd7 43. Bf7 g5 44. hxg5 hxg5 45. Ke4 Kd6 1/2-1/2

[Event "Natal Elo-B"]
[Site "Natal"]
[Date "2008.02.01"]
[Round "2"]
[White "Leal Assuncao, Matheus"]
[Black "Costa Jr, Jose Arlindo"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1854"]
[BlackElo "1885"]
[PlyCount "42"]
[EventDate "2008.01.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 Ngf6 5. Ng5 d5 6. exd5 Bd6 7. 0-0 0-0 8. dxe5 Nxe5 9. Be2 h6 10. Nf3 Re8 11. c4 Ng6 12. Be3 Qe7 13. h3 Ne5 14. Nbd2 Bf5 15. Rc1 b6 16. Nd4 Bd7 17. a3 a5 18. Qc2 Rac8 19. Rfe1 Rb8 20. Bf4 Ng6 21. Be3 Ne5 1/2-1/2

[Event "Natal Elo-B"]
[Site "Natal"]
[Date "2008.01.31"]
[Round "1"]
[White "Costa Jr, Jose Arlindo"]
[Black "Santos, Lucas Rocha de Azev"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1885"]
[BlackElo "1999"]
[PlyCount "88"]
[EventDate "2008.01.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. d3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 c5 7. Nc3 Nc6 8. h3 a6 9. a4 b6 10. Be3 Rb8 11. Bd2 Nb4 12. Ne2 Bb7 13. c3 Nc6 14. Bh6 c4 15. Bxg7 Kxg7 16. Nfd4 Ne5 17. Nf4 Kh8 18. h4 cxd3 19. Nd5 Nxd5 20. exd5 Rc8 21. b4 Qc7 22. f4 Nd7 23. Nc6 Nf6 24. b5 Bxc6 25. bxc6 e6 26. c4 Kg8 27. Qxd3 exd5 28. cxd5 b5 29. Qd4 Ng4 30. Bh3 f5 31. axb5 Rfe8 32. Bxg4 Re4 33. Qf2 fxg4 34. Rxa6 Qe7 35. Ra7 Rc7 36. Rxc7 Qxc7 37. b6 Qb8 38. c7 Qb7 39. Rc1 Re8 40. Rc6 Qa6 41. Rxd6 Re2 42. Rd8+ Kf7 43. Rd7+ Kg8 44. Qxe2 Qxb6+ 1-0

