[Event "Cidade do Salvador op"]
[Site "Cidade do Salvador"]
[Date "2009.04.12"]
[Round "7"]
[White "Da Silva Nascimento, David"]
[Black "Ferreira Lima, Roberto"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2160"]
[BlackElo "2047"]
[PlyCount "91"]
[EventDate "2009.04.09"]
[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 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. 0-0 Nc6 8. Nd5 e6 9. Ne3 Nge7 10. c3 0-0 11. d4 cxd4 12. cxd4 Rac8 13. e5 dxe5 14. dxe5 Rfd8 15. Qxd7 Rxd7 16. b3 Nd5 17. Nxd5 Rxd5 18. Ba3 g5 19. Nxg5 Nd4 20. Rf2 Rc2 21. Rc1 Rxc1+ 22. Bxc1 h5 23. Be3 Nf5 24. Bxa7 Ra5 25. Bb6 Rb5 26. Bd8 Rd5 27. Bf6 Bf8 28. Ne4 Ne3 29. Rd2 Ng4 30. h3 Rxd2 31. Nxd2 Bc5+ 32. Kf1 Nxf6 33. exf6 Be3 34. Ke2 Bxf4 35. Ne4 Kh7 36. a4 Kg6 37. g4 Bc7 38. b4 Bd8 39. a5 hxg4 40. hxg4 Bc7 41. Ke3 Kh7 42. Nc5 Kg6 43. Nxb7 Kxf6 44. b5 Ke5 45. b6 Bd8 46. Nxd8 1-0

[Event "Cidade do Salvador op"]
[Site "Cidade do Salvador"]
[Date "2009.04.12"]
[Round "6"]
[White "De Castilho Firmino, Jaime"]
[Black "Da Silva Nascimento, David"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1960"]
[BlackElo "2160"]
[PlyCount "148"]
[EventDate "2009.04.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 Be6 7. d5 Bd7 8. 0-0 Qc8 9. Re1 e5 10. e4 Bg4 11. Be3 a5 12. Qd2 Na6 13. Bh6 Nc5 14. Bxg7 Kxg7 15. h4 Ng8 16. Nh2 Bh3 17. Rf1 Bxg2 18. Kxg2 f5 19. exf5 Qxf5 20. Rae1 Qd3 21. Qxd3 Nxd3 22. Re2 Rf7 23. Nf3 h6 24. Ne1 Nxe1+ 25. Rexe1 Raf8 26. Ne4 b6 27. a3 Ne7 28. b4 Rf3 29. Re3 Rxe3 30. fxe3 Rxf1 31. Kxf1 axb4 32. axb4 b5 33. cxb5 Nxd5 34. Ke2 Kf7 35. g4 Ke6 36. Ng3 Nxb4 37. h5 gxh5 38. Nxh5 Nd5 39. Kf3 Kf7 40. Ng3 Ne7 41. e4 Ke6 42. Nf5 Ng8 43. Ng7+ Kd7 44. Nf5 Ke6 45. Ng7+ Kf7 46. Nf5 Kf6 47. Ne3 Ne7 48. Nf5 Nc8 49. Nxh6 Na7 50. b6 cxb6 51. Nf5 Nc8 52. Ne3 b5 53. Nd5+ Kg5 54. Kg3 Na7 55. Nb4 Kg6 56. Kh4 Kf7 57. Kg5 Nc8 58. Nd5 Ne7 59. Nb4 Ke6 60. Nc2 Ng8 61. Kh4 Nf6 62. g5 Nxe4 63. g6 d5 64. Kg4 Nf6+ 65. Kg5 d4 66. Nb4 Ne8 67. Kg4 Kf6 68. Kf3 Kxg6 69. Ke4 Kf6 70. Nd3 Nd6+ 71. Kd5 Nc4 72. Nxe5 Nxe5 73. Kxd4 Nc6+ 74. Kc5 b4 0-1

[Event "Cidade do Salvador op"]
[Site "Cidade do Salvador"]
[Date "2009.04.11"]
[Round "4"]
[White "Ferreira Azevedo, Jose Jr"]
[Black "Da Silva Nascimento, David"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "2160"]
[PlyCount "102"]
[EventDate "2009.04.09"]
[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 e6 2. d4 d5 3. exd5 Qxd5 4. Nf3 Nf6 5. c4 Qd8 6. Nc3 c6 7. Bd3 Na6 8. a3 Nc7 9. 0-0 Be7 10. Qc2 0-0 11. Bg5 h6 12. Bh4 Nh5 13. Bxe7 Qxe7 14. Rfe1 Nf4 15. Bf1 Ng6 16. Rad1 Rd8 17. Ne4 Ne8 18. Ne5 Nf8 19. c5 f5 20. Ng3 g6 21. b4 Bd7 22. Qb3 Nc7 23. Bc4 Qf6 24. Ne2 g5 25. Ng3 Be8 26. Qc2 Nd5 27. Ne2 Ng6 28. Nc3 Nxc3 29. Qxc3 Nf4 30. Qe3 Nd5 31. Bxd5 Rxd5 32. Nc4 Bh5 33. Rd2 Re8 34. Nd6 Re7 35. f4 b5 36. a4 bxa4 37. Ra1 gxf4 38. Qxf4 e5 39. Qxf5 Rxd6 40. Qxh5 Rxd4 41. Rxd4 exd4 42. Qg4+ Kh7 43. Rf1 Qg7 44. Qf5+ Qg6 45. Qxg6+ Kxg6 46. Ra1 d3 47. Kf2 d2 48. Rd1 Rd7 49. Ke2 a3 50. b5 cxb5 51. c6 Rc7 0-1

[Event "Cidade do Salvador op"]
[Site "Cidade do Salvador"]
[Date "2009.04.10"]
[Round "2"]
[White "Brasil Neves, Carlos Alberto"]
[Black "Da Silva Nascimento, David"]
[Result "0-1"]
[ECO "B88"]
[WhiteElo "1830"]
[BlackElo "2160"]
[PlyCount "116"]
[EventDate "2009.04.09"]
[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 c5 2. Nc3 e6 3. Bc4 a6 4. a4 Nc6 5. Nf3 d6 6. 0-0 Nf6 7. d4 cxd4 8. Nxd4 Qc7 9. Bb3 Na5 10. Ba2 Bd7 11. Qd3 Rc8 12. Bg5 Nc4 13. Bxc4 Qxc4 14. Bxf6 Qxd3 15. cxd3 gxf6 16. Rac1 Bg7 17. Nb3 Ke7 18. a5 Bh6 19. f4 Rhg8 20. Rce1 Rb8 21. Nd2 b6 22. axb6 Rxb6 23. Nc4 Rb7 24. Re2 Rg4 25. g3 Rg8 26. d4 Bb5 27. Nxb5 Rxb5 28. e5 dxe5 29. dxe5 Rb4 30. Rc2 fxe5 31. Nxe5 Rxf4 32. Rd1 Rf5 33. Rd7+ Kf6 34. Nxf7 Be3+ 35. Kh1 Rg7 36. Rcc7 Rd5 37. Nd6 Rxd7 38. Rxd7 h6 39. Ne8+ Ke5 40. Rb7 Rd2 41. Nc7 Rd7 42. Rb3 Rxc7 43. Rxe3+ Kd5 44. Re2 Rc6 45. Kg2 Rb6 46. g4 Kd4 47. Kf3 e5 48. h4 Rb3+ 49. Kg2 e4 50. Kf2 Rf3+ 51. Kg2 Kd3 52. Re1 Rf6 53. Kg3 e3 54. g5 Rf8 55. Kg4 hxg5 56. hxg5 Kd2 57. Ra1 e2 58. g6 Rf1 0-1

[Event "Cidade do Salvador op"]
[Site "Cidade do Salvador"]
[Date "2009.04.10"]
[Round "3"]
[White "Da Silva Nascimento, David"]
[Black "Silva de Oliveira, Hebert"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2160"]
[BlackElo "1892"]
[PlyCount "87"]
[EventDate "2009.04.09"]
[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 e6 5. e3 Nbd7 6. cxd5 exd5 7. Bd3 Bd6 8. 0-0 0-0 9. Rb1 Re8 10. b4 Ne4 11. Qc2 Nxc3 12. Qxc3 a6 13. a4 Nf6 14. b5 axb5 15. axb5 Bd7 16. Ne5 Bxe5 17. dxe5 Ne4 18. Bxe4 dxe4 19. Bb2 Re6 20. Rbd1 Qe7 21. f4 exf3 22. Rxf3 cxb5 23. Rdf1 Rc8 24. Qd2 Be8 25. Bd4 Rg6 26. Qf2 Qe6 27. e4 Rc4 28. g3 Rg4 29. Qe3 h5 30. h3 Rg6 31. Kg2 Rc2+ 32. R1f2 Rxf2+ 33. Rxf2 Bc6 34. Rf4 Qa2+ 35. Qf2 Qxf2+ 36. Kxf2 Re6 37. Ke3 Re8 38. Rf5 g6 39. Rf6 Bd7 40. h4 Be6 41. Bc5 Ra8 42. Rf2 Ra2 43. Rxa2 Bxa2 44. Be7 1/2-1/2

[Event "Cidade do Salvador op"]
[Site "Cidade do Salvador"]
[Date "2009.04.09"]
[Round "1"]
[White "Da Silva Nascimento, David"]
[Black "Badin Viana, Israel"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2160"]
[BlackElo "1887"]
[PlyCount "65"]
[EventDate "2009.04.09"]
[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. f4 d6 3. Nf3 Nc6 4. d3 Bg4 5. Be2 Nf6 6. 0-0 Bxf3 7. Bxf3 g6 8. f5 gxf5 9. exf5 Nd4 10. Bxb7 Rb8 11. c3 Rxb7 12. cxd4 exd4 13. Qa4+ Qd7 14. Qxd4 Bg7 15. Bg5 Nh5 16. f6 Bf8 17. Qe4+ Kd8 18. Qxb7 d5 19. Be3 Rg8 20. Qa8+ Qc8 21. Qxd5+ Bd6 22. Qxh5 Qe6 23. Qf3 Qe5 24. Bf4 Qxb2 25. Bxd6 cxd6 26. Qa8+ Kc7 27. Qxg8 Qxa1 28. Qxf7+ Kc6 29. Rc1+ Kb5 30. Qd5+ Kb6 31. Rc6+ Kb7 32. Qb5+ Ka8 33. Rc8# 1-0

