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[Event "75th Tata Steel GpA"]
[Site "Wijk aan Zee NED"]
[Date "2013.01.18"]
[Round "6"]
[White "Giri, A."]
[Black "Hou, Yifan"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2720"]
[BlackElo "2603"]
[PlyCount "180"]
[EventDate "2013.01.12"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Nc6 {Bg7 is considere
d less accutare sicne if white has played Bg2, Nxc6 followed by e5 may be
problematic} 7. Nde2 {mainline} (7. Bg2 {is not good since after} Nxd4 8. Qxd4
Bg7 9. O-O O-O {white will soon have to move the Queen again}) 7... Bd7 {
interestning plan. Black wants to see where white puts hes pieces before
commiing to Bg7} 8. Bg2 Qc8 9. h3 Bg7 10. a4 O-O 11. Bg5 Re8 12. Qd2 Ne5 13. b3
{prevents Nc4. Since black can no double at c file quickly the move looks very
logical} Rb8 14. Ra2 (14. g4 {is probebly better, intending to castle}) 14...
Nc6 15. Nd5 a5 16. c3 b5 17. axb5 Rxb5 18. Qd1 Qb8 19. Ra3 Nxd5 20. exd5 Ne5
21. O-O a4 (21... Bxh3 {does not work since} 22. Bxh3 Nf3+ 23. Kg2 Nxg5 24. Bd7
) 22. Nd4 (22. bxa4 {was probebly a better plan but after} Rc5 23. a5 Nc4 {
black positon looks preferable}) 22... Rxb3 $15 23. Nxb3 Nc4 24. Nc5 dxc5 25.
Ra1 Qe5 (25... Bxc3 {is a computer suggestion} 26. Rc1 Nb2 27. Qf3 Bb4 $17 {
black is better}) 26. Bf4 Qxc3 27. Qe2 Na5 28. Rac1 Qb4 29. Bd2 Qb6 30. Bc3 Nb3
31. Qb2 a3 (31... Rb8 $19 {is more simply when black is simply winninng}) 32.
Qxa3 Nxc1 33. Rxc1 Bxc3 34. Qxc3 Rc8 35. Qe3 Qd6 36. Re1 Re8 37. Rc1 Rc8 38.
Re1 e6 39. dxe6 Bxe6 40. Bf1 c4 41. Qc3 Qf8 42. Rxe6 $5 fxe6 43. Bxc4 Rc6 44.
Qd4 Qc8 45. Be2 Rc1+ 46. Kg2 Rc2 47. Qe4 $4 Qc6 48. Qxc6 Rxc6 49. f4 Kg7 50. h4
Rc2 51. Kf3 Rc3+ 52. Kf2 Kf6 53. Bg4 Rc5 54. Bh3 Rc2+ 55. Ke3 Ke7 56. Bg4 Kd6
57. Bf3 Rc3+ 58. Kf2 Rc5 59. Be4 Ra5 60. Bb7 Kc5 61. Ke3 Ra3+ 62. Kf2 Kd4 63.
Bc6 Ra7 64. Ke2 Rc7 65. Ba8 h6 66. Kf2 g5 67. fxg5 hxg5 68. Kf3 gxh4 69. gxh4
Ke5 70. h5 Rh7 71. Kg4 Rg7+ 72. Kh4 Kf5 73. h6 Rg8 74. Bf3 e5 75. Bd5 Rd8 76.
h7 Rh8 77. Bg8 e4 78. Kg3 Ke5 79. Kf2 Kd4 80. Ke2 e3 81. Ke1 Kd3 82. Be6 e2 83.
Bg4 Ke3 84. Bxe2 Rxh7 85. Kf1 Rf7+ {white resigned here becouse of} 86. Ke1 Rf2
87. Bd3 (87. Bg4 Rg2 88. Bh3 Rg1+ 89. Bf1 Rh1) 87... Rh2 88. Bb5 Rb2 89. Ba4
Rb1+ 90. Bd1 Rc1 0-1