Yuffa,D vs Petrosyan,M

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. O-O O-O 6. c4 dxc4 7. Na3 c5 8. Nxc4 Be6 9. Nfe5 cxd4 10. Bxb7 Nbd7 11. Nc6 Qe8 12. N4a5 Bh3 13. Qxd4 Bxf1 14. Kxf1 Nb6 15. Bd2 e5 16. Qh4 Qe6 17. Kg1 Rae8 18. Nxa7 e4 19. Bc6 Rd8 20. Bg5 Qe5 21. Nb3 Qxb2 22. Bxf6 Bxf6 23. Qxe4 Rd6 24. Qb4 Nc8 25. Bf3 Rb6 26. Nb5 Nd6 27. a4 Rfb8 28. Rc1 Nxb5 29. axb5 Rxb5 30. Rc8+ Rxc8 31. Qxb5 Kg7 32. Kg2 Rc7 33. Qd5 Ra7 34. g4 h6 35. h3 Ra3 36. Nc5 Qc1 37. Nd3 Qc7 38. Qc5 Qxc5 39. Nxc5 Ra2 40. Nd3 Ra5 41. Nf4 Bg5 42. Nd3 Be7 43. Nf4 Bd6 44. Nd3 f5 45. Nb2 Rc5 46. Nd3 Rb5 47. Ne1 Kf6 48. Nd3 Rb1 49. gxf5 Kxf5 50. Bd5 Kf6 51. Bc6 Ra1 52. Bb7 Ra2 53. Bf3 Kg5 54. Nc1 Rc2 55. Nd3 h5 56. Ne1 Ra2 57. e3 Ra1 58. Nc2 Rc1 59. Be4 Bc5 60. Kg3 Kf6 61. Kg2 g5 62. Bd3 Rd1 63. Be4 Rd2 64. Kf1 g4 65. hxg4 hxg4 66. Ke1 Rd8 67. Ke2 Re8 68. Bd5 Kg5 69. Ne1 Bd6 70. Ng2 Rb8 71. Be4 Rb2+ 72. Ke1 Kf6 73. Bd5 Bh2 74. Kf1 Rb1+ 75. Ne1 g3 76. Be4 Ra1 77. Bd5 Kf5 78. Bf3 Kg5 79. Bd5 Kh4 80. f4 Rd1 81. Be6 Rxe1+