[Event "TR Nordestao"]
[Site "Macaiba"]
[Date "2007.09.09"]
[Round "6.20"]
[White "Vieira, Alberto"]
[Black "Da Silva, Izael Brasilino Ara"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "85"]
[EventDate "2007.09.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 Nf6 3. g3 e6 4. Bg2 d5 5. 0-0 Bd6 6. Nbd2 e5 7. dxe5 Nxe5 8. Nxe5 Bxe5 9. Nf3 Bd6 10. c4 c6 11. cxd5 Nxd5 12. e4 Ne7 13. Qd4 0-0 14. Rd1 Bc7 15. Qa4 Qe8 16. Be3 f6 17. Rd2 Ng6 18. Bc5 Rf7 19. Rad1 Bg4 20. h3 Be6 21. Nd4 b5 22. Qc2 Rd7 23. f4 Nxf4 24. gxf4 Bxf4 25. Rd3 Bc4 26. Rf3 Be5 27. b3 Bf7 28. Nf5 Rxd1+ 29. Qxd1 Bh5 30. Qc2 Bxf3 31. Bxf3 Kh8 32. h4 Qg6+ 33. Kf1 h5 34. Qd1 Qe8 35. Ne7 Rd8 36. Qe2 Bd6 37. Bxd6 Rxd6 38. Nf5 Rd7 39. Qe3 Qf8 40. Bxh5 Rc7 41. Qe2 Qg8 42. Bg6 Qd8 43. Qh5+ 1-0

[Event "TR Nordestao"]
[Site "Macaiba"]
[Date "2007.09.09"]
[Round "7.13"]
[White "Vitoriano, Jose"]
[Black "Vieira, Alberto"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1962"]
[PlyCount "72"]
[EventDate "2007.09.06"]
[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. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. Bg5 c6 7. Nbd2 Qb6 8. Nb3 Nbd7 9. c3 e6 10. Qc1 a5 11. Rb1 a4 12. Na1 Qa6 13. Re1 a3 14. b4 Nb6 15. Nd2 Nfd7 16. e4 f6 17. Be3 e5 18. Bf1 Qa7 19. exd5 Nxd5 20. dxe5 Nxe3 21. exf6 Ng4 22. Bc4+ Rf7 23. Re8+ Bf8 24. Ne4 Ndxf6 25. Nxf6+ Nxf6 26. Qf4 Nd5 27. Qd2 Bf5 28. Rxa8 Qxa8 29. Rd1 b5 30. Bb3 Bg7 31. Bxd5 cxd5 32. Qxd5 Qxd5 33. Rxd5 Bxc3 34. Nb3 Be6 35. Rd3 Bxb4 36. Nd4 Bxa2 0-1

[Event "TR Nordestao"]
[Site "Macaiba"]
[Date "2007.09.08"]
[Round "5.8"]
[White "Araujo, Jose Roberto"]
[Black "Vieira, Alberto"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "2194"]
[PlyCount "103"]
[EventDate "2007.09.06"]
[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 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f4 c5 6. d5 Bg4 7. Qb3 Qb6 8. Qxb6 axb6 9. Be2 Bxe2 10. Ngxe2 Na6 11. Be3 Nb4 12. Kd2 Ng4 13. Bg1 Nh6 14. h3 f5 15. exf5 Nxf5 16. Bf2 h5 17. a3 Na6 18. g3 Nc7 19. Kc2 e6 20. dxe6 Nxe6 21. Nb5 0-0-0 22. Rad1 Nc7 23. Nec3 Rhe8 24. Rhe1 Rxe1 25. Rxe1 Nxb5 26. Nxb5 d5 27. cxd5 Rxd5 28. Re6 Bxb2 29. Rxg6 Bd4 30. Nxd4 cxd4 31. Kd3 Ra5 32. Ke4 d3 33. Bxb6 Rb5 34. Be3 Ne7 35. Rd6 Nf5 36. Rg6 Ne7 37. Rg7 Kd8 38. Bd2 Nc6 39. Rg5 Rb6 40. Rd5+ Ke7 41. Rxd3 Rb1 42. g4 hxg4 43. hxg4 Ke8 44. Bc3 Rg1 45. g5 Ne7 46. Rf3 Kf7 47. Rh3 Rc1 48. f5 Rc2 49. Rh7+ Ke8 50. Kd3 Rg2 51. g6 Nd5 52. Bd2 1-0

[Event "TR Nordestao"]
[Site "Macaiba"]
[Date "2007.09.08"]
[Round "4.23"]
[White "Vieira, Alberto"]
[Black "Silva, Marcelo Silvestre"]
[Result "1-0"]
[ECO "A41"]
[PlyCount "37"]
[EventDate "2007.09.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 d5 3. g3 Nf6 4. Bg2 g6 5. 0-0 Bg7 6. c4 0-0 7. cxd5 Nxd5 8. Nc3 Nxc3 9. bxc3 Nc6 10. e4 Be6 11. d5 Bxc3 12. Rb1 Nb4 13. dxe6 Qxd1 14. exf7+ Rxf7 15. Rxd1 Nxa2 16. Rxb7 Ba5 17. Be3 Bb6 18. Bxb6 cxb6 19. Ra1 1-0

[Event "TR Nordestao"]
[Site "Macaiba"]
[Date "2007.09.07"]
[Round "3.22"]
[White "Da Cruz, Francisco Felipe Al"]
[Black "Vieira, Alberto"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "36"]
[EventDate "2007.09.06"]
[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. Bc4 d6 3. Bb3 Nf6 4. Qe2 g6 5. Bd5 Bg7 6. Bxc6+ bxc6 7. Qc4 c5 8. d4 cxd4 9. Qxd4 0-0 10. b3 Ng4 11. Qd5 Be6 12. Qc6 Bxa1 13. f3 Ne5 14. Qa4 Bd7 15. Qa6 Bd4 16. Bh6 Re8 17. f4 Ng4 18. Bg5 Nf2 0-1

[Event "TR Nordestao"]
[Site "Macaiba"]
[Date "2007.09.07"]
[Round "2.9"]
[White "Vieira, Alberto"]
[Black "Silveira Filho, Neri da Silva"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "2204"]
[PlyCount "148"]
[EventDate "2007.09.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. d4 b5 4. Bg2 Bb7 5. c3 Nf6 6. Qb3 c6 7. a4 a6 8. c4 0-0 9. axb5 cxb5 10. cxb5 Bd5 11. Qb4 Qb6 12. Nc3 Nc6 13. Qc5 Qxc5 14. dxc5 axb5 15. Rxa8 Rxa8 16. Nxb5 Ne4 17. Nc7 Ra1 18. 0-0 Bc4 19. Be3 Bxb2 20. Rxa1 Bxa1 21. Kf1 Bc3 22. Na8 Nb4 23. Nb6 Bb5 24. Nd4 Bxd4 25. Bxd4 Nd2+ 26. Kg1 Nb3 27. Bc3 Na6 28. Nc8 Kf8 29. Na7 Bxe2 30. c6 dxc6 31. Nxc6 Nbc5 32. Ba5 e6 33. Bb6 Nd7 34. Be3 f6 35. Bh3 Bc4 36. Bh6+ Kf7 37. Nd8+ Ke7 38. Nc6+ Kd6 39. Na5 Bd5 40. Bf1 Nac5 41. Bc1 e5 42. Bb5 Kc7 43. Bf1 e4 44. Nc4 Nd3 45. Bxd3 exd3 46. Ne3 Bf3 47. Kf1 Nc5 48. Ke1 Nb3 49. Bd2 Kc6 50. Bc3 Kc5 51. h4 h5 52. Nf1 Nd4 53. Kd2 Be2 54. Bxd4+ Kxd4 55. Ne3 Ke4 56. Nc4 g5 57. Nd6+ Kf3 58. Ne8 gxh4 59. gxh4 f5 60. Ng7 Kg4 61. f3+ Bxf3 62. Kxd3 Bd5 63. Ke3 f4+ 64. Kf2 Kxh4 65. Ne8 Kg5 66. Nc7 Bc4 67. Na8 h4 68. Nb6 Be6 69. Na4 h3 70. Nc3 Bf5 71. Ne2 Be4 72. Kg1 Bg2 73. Nc1 Kg4 74. Nd3 Kg3 0-1

[Event "TR Nordestao"]
[Site "Macaiba"]
[Date "2007.09.06"]
[Round "1.34"]
[White "De Melo, Martelukre Pacheco"]
[Black "Vieira, Alberto"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "80"]
[EventDate "2007.09.06"]
[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. a3 d6 3. Be2 Nf6 4. d3 g6 5. Nf3 Bg7 6. Nc3 0-0 7. b4 Nxe4 8. dxe4 Bxc3+ 9. Bd2 Bxa1 10. Qxa1 e5 11. Bg5 f6 12. Bc4+ Kg7 13. Bh4 Qe7 14. 0-0 Be6 15. Be2 g5 16. Bg3 Qf7 17. Bd3 Ne7 18. c3 Ng6 19. Qd1 h5 20. h4 g4 21. Nh2 Ne7 22. Qe2 f5 23. c4 f4 24. f3 fxg3 25. Nxg4 hxg4 26. fxg4 Qxf1+ 27. Qxf1 Rxf1+ 28. Kxf1 Bxg4 29. Be2 Rf8+ 30. Ke1 Bxe2 31. Kxe2 Rf2+ 32. Ke1 Kh6 33. a4 Kh5 34. b5 Kxh4 35. a5 Rxg2 36. Kf1 Kh3 37. b6 cxb6 38. axb6 axb6 39. Ke1 Ra2 40. Kf1 Kh2 0-1

