[Event "US Open-113"]
[Site "Vancouver"]
[Date "2012.08.11"]
[Round "8"]
[White "Yan, Gaibo"]
[Black "Vibbert, Sean"]
[Result "0-1"]
[ECO "B65"]
[WhiteElo "2106"]
[BlackElo "2240"]
[PlyCount "168"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 0-0 9. f4 Nxd4 10. Qxd4 Qa5 11. Bd3 h6 12. Bh4 e5 13. fxe5 dxe5 14. Qa4 Qxa4 15. Nxa4 Bg4 16. Rdf1 Rac8 17. Nc3 Be6 18. Kb1 Rfd8 19. Bg3 Nd7 20. Nd5 Bd6 21. c4 a5 22. a4 f6 23. b3 Bc5 24. Be1 b6 25. Bc2 Kf7 26. Bc3 Bd6 27. Bd2 Bxd5 28. cxd5 Rc7 29. Re1 Bb4 30. Bxb4 axb4 31. Bd3 Rc3 32. Bc2 Nc5 33. Kb2 Rc8 34. Re2 Nb7 35. Rd1 Nd6 36. Ra1 R8c5 37. Rd1 Ke7 38. Bd3 Nb7 39. Rc2 Kd6 40. Bc4 Re3 41. Re2 Rxe2+ 42. Bxe2 Rc3 43. Rd3 Rxd3 44. Bxd3 Kc5 45. Kc2 Kd4 46. Kd2 h5 47. g3 Nd6 48. Bc2 g6 49. Bd3 f5 50. exf5 gxf5 51. Be2 Ne4+ 52. Kc2 Kxd5 53. Bxh5 Nc5 54. Bf7+ Kd6 55. Kd2 Ke7 56. Bd5 Kf6 57. Ke3 Kg5 58. h3 Kf6 59. Kf3 e4+ 60. Kf4 Nd3+ 61. Ke3 Ke5 62. Bc4 f4+ 63. gxf4+ Nxf4 64. Bf1 Nd5+ 65. Kf2 Kf4 66. Bc4 Ne3 67. Be2 Nf5 68. Bc4 e3+ 69. Ke2 Nd4+ 70. Kd3 Nf3 71. Be6 Nd4 72. Bc4 Nc6 73. Bd5 Ne7 74. Bc4 Kf3 75. h4 Nc6 76. Ba6 Na5 77. Kc2 e2 78. Kd2 Nxb3+ 79. Ke1 Nd4 80. Bxe2+ Nxe2 81. Kd2 Nf4 82. h5 Nxh5 83. Kd3 Nf4+ 84. Kc4 Nd5 0-1

[Event "US Open-113"]
[Site "Vancouver"]
[Date "2012.08.08"]
[Round "5"]
[White "Ramirez Alvarez, Alejandro"]
[Black "Yan, Gaibo"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2559"]
[BlackElo "2106"]
[PlyCount "101"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 b6 5. Bg2 Bb7 6. 0-0 0-0 7. Nc3 d6 8. Qc2 c5 9. d5 a6 10. e4 e5 11. dxe6 fxe6 12. Rd1 Qc7 13. Ng5 Re8 14. Bh3 Bc8 15. Qd3 Bf8 16. e5 dxe5 17. Qf3 Bg7 18. Qxa8 Bb7 19. Qa7 Nc6 20. Bxe6+ Kf8 21. Nd5 Nxd5 22. Bxd5 h6 23. Ne6+ Rxe6 24. Qxb7 Qxb7 25. Bxe6 Nd4 26. Bd5 Qd7 27. Be3 Qf5 28. Rd2 g5 29. f3 Bf6 30. Rf1 Kg7 31. Kg2 h5 32. h3 Qg6 33. Be4 Qf7 34. b3 Qe6 35. Re1 Qd6 36. Rf2 Qd7 37. Kh2 Qe7 38. Bc1 Qd6 39. Rg1 Kh8 40. h4 g4 41. fxg4 hxg4 42. Rgf1 Bg7 43. Kg2 Ne6 44. Be3 Nd4 45. Rf7 b5 46. Ra7 Ne6 47. Ra8+ Nf8 48. h5 Kg8 49. h6 Bf6 50. Bxc5 Qd2+ 51. Rf2 1-0

[Event "US Open-113"]
[Site "Vancouver"]
[Date "2012.08.05"]
[Round "2"]
[White "Aaron, Deepak"]
[Black "Yan, Gaibo"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "2245"]
[BlackElo "2106"]
[PlyCount "90"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. Bc4 Bd7 10. 0-0-0 Ne5 11. Bb3 Rc8 12. Kb1 a6 13. h4 h5 14. Bh6 Nc4 15. Bxc4 Rxc4 16. Nde2 Qa5 17. g4 hxg4 18. h5 gxh5 19. Qc1 Qe5 20. Bxg7 Kxg7 21. f4 Qc5 22. f5 Rh8 23. Nd5 Rxe4 24. Ng3 Rd4 25. Nxh5+ Rxh5 26. Nxf6 exf6 27. Rxd4 Rxh1 28. Rxg4+ Kf8 29. Qxh1 Bxf5 30. Rg2 Be4 31. Qh6+ Ke7 32. Re2 Qg1+ 33. Qc1 Qxc1+ 34. Kxc1 f5 35. Kd2 Ke6 36. Ke3 Ke5 37. Rf2 Bd5 38. a3 Be4 39. c3 Kd5 40. Rd2+ Ke5 41. Rf2 Kd5 42. b3 Ke5 43. a4 Bd5 44. c4 Bc6 45. a5 d5 1/2-1/2

