[Event "Langley Labour Day op"]
[Site "Langley"]
[Date "2007.09.03"]
[Round "5"]
[White "Hoyer, Andrew"]
[Black "Vieira, Daniel"]
[Result "1/2-1/2"]
[ECO "B70"]
[PlyCount "117"]
[EventDate "2007.09.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. b3 Bg7 7. Bb2 Nc6 8. Nxc6 bxc6 9. e5 Ng4 10. exd6 0-0 11. dxe7 Qxe7+ 12. Be2 Ba6 13. Kf1 Bxe2+ 14. Qxe2 Qxe2+ 15. Kxe2 Rfe8+ 16. Kf1 Bd4 17. Nd1 Bc5 18. g3 Bb4 19. Kg2 Re2 20. h3 Nh6 21. Bc3 Bxc3 22. Nxc3 Rxc2 23. Rac1 Rd2 24. Rcd1 Rad8 25. Rxd2 Rxd2 26. Rc1 Nf5 27. Kf1 Ne7 28. Ke1 Rb2 29. f3 Nd5 30. Nd1 Rh2 31. Nf2 Rg2 32. g4 Rg1+ 33. Kd2 Rg2 34. Ke2 Nf4+ 35. Ke3 Kg7 36. Rxc6 Kh6 37. Kxf4 Rxf2 38. Ra6 Rh2 39. Rxa7 g5+ 40. Ke3 Kg6 41. b4 Rb2 42. Ra4 h5 43. Kd4 hxg4 44. hxg4 f5 45. gxf5+ Kxf5 46. Kc3 Rf2 47. b5 Rxf3+ 48. Kb4 Rf4+ 49. Ka5 Rxa4+ 50. Kxa4 Ke6 51. b6 Kd7 52. Kb5 g4 53. Ka6 g3 54. b7 g2 55. b8Q g1Q 56. Qa7+ Qxa7+ 57. Kxa7 Kc7 58. Ka6 Kc6 59. a4 1/2-1/2

[Event "Langley Labour Day op"]
[Site "Langley"]
[Date "2007.09.03"]
[Round "6"]
[White "Vieira, Daniel"]
[Black "Rodriques, Adrian"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "120"]
[EventDate "2007.09.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 Nc6 2. e4 e5 3. Bb5 Bc5 4. 0-0 Nf6 5. Nc3 Nd4 6. d3 Nxb5 7. Nxb5 a6 8. Nc3 d6 9. Bg5 h6 10. Bh4 g5 11. Bg3 Bg4 12. h3 Bh5 13. Na4 Bd4 14. c4 Qe7 15. Rc1 0-0 16. c5 b5 17. cxb6 Bxb6 18. Nxb6 cxb6 19. Rc4 Rac8 20. Rb4 b5 21. d4 Nxe4 22. dxe5 Nxg3 23. fxg3 Rc4 24. Rxc4 bxc4 25. exd6 Rd8 26. Qc1 Rc8 27. Rd1 Bxf3 28. gxf3 Rc6 29. h4 Rxd6 30. Rxd6 Qxd6 31. Qxc4 Qxg3+ 32. Kf1 Qxf3+ 33. Ke1 Qh1+ 34. Kd2 Qg2+ 35. Qe2 Qd5+ 36. Kc3 Qxa2 37. hxg5 Qa5+ 38. Kd4 hxg5 39. Qe8+ Kg7 40. Qe5+ Qxe5+ 41. Kxe5 Kg6 42. b4 g4 43. Kf4 f5 44. Kg3 Kg5 45. Kg2 Kf4 46. Kf2 Ke4 47. Kg3 Kd4 48. Kf4 Kc4 49. b5 axb5 50. Kg3 b4 51. Kf4 b3 52. Kxf5 g3 53. Kf4 g2 54. Kf3 g1Q 55. Kf4 b2 56. Kf3 Qf1+ 57. Ke3 Qe1+ 58. Kf3 Kd3 59. Kf4 Qe4+ 60. Kg5 Qf3 0-1

[Event "Langley Labour Day op"]
[Site "Langley"]
[Date "2007.09.01"]
[Round "2"]
[White "Hamm, Robert M"]
[Black "Vieira, Daniel"]
[Result "1-0"]
[ECO "E51"]
[PlyCount "50"]
[EventDate "2007.09.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 0-0 5. e3 d5 6. a3 Bxc3+ 7. bxc3 Nc6 8. Bd3 Re8 9. 0-0 e5 10. dxe5 Nxe5 11. Nxe5 Rxe5 12. Qc2 Qd6 13. f4 Rh5 14. Be2 Bg4 15. Rd1 g5 16. Rxd5 Nxd5 17. Bxg4 Rh4 18. cxd5 Rxg4 19. c4 gxf4 20. exf4 Qc5+ 21. Kh1 Re8 22. Bb2 Qe7 23. Qc3 f6 24. h3 Rg7 25. Qxf6 Rf7 1-0

[Event "Langley Labour Day op"]
[Site "Langley"]
[Date "2007.09.01"]
[Round "1"]
[White "Vieira, Daniel"]
[Black "Cheng, Jack"]
[Result "0-1"]
[ECO "E94"]
[PlyCount "75"]
[EventDate "2007.09.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. 0-0 Nbd7 9. Bg5 h6 10. Bh4 c6 11. b4 Qe7 12. b5 Nc5 13. bxc6 bxc6 14. Nd2 Rd8 15. Qc1 g5 16. Bg3 Rb8 17. h4 g4 18. Rd1 Nh5 19. Qa3 Nxg3 20. fxg3 Bf8 21. Nb3 Rxd1+ 22. Rxd1 Nxb3 23. Qxe7 Bxe7 24. axb3 Rxb3 25. Rc1 Bc5+ 26. Kh2 Bd4 27. Na2 Rb2 28. Ra1 Rxe2 29. Rb1 Rxa2 30. Rb8 c5 31. Rxc8+ Kg7 32. h5 a5 33. Rc6 a4 34. Ra6 a3 35. Ra5 Rc2 36. Rxa3 Rxc4 37. Ra7 Rc3 38. Rc7 0-1

