[Event "Linares-04"]
[Site "Linares"]
[Date "1983.02.16"]
[Round "4"]
[White "Andersson, Ulf"]
[Black "Karpov, Anatoly"]
[Result "1/2-1/2"]
[WhiteElo "2635"]
[BlackElo "2710"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. d4 O-O 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 c5 10. Rd1 d6 11. b3 Bf6 12. Bb2 Qc7 13. Qd2 Rd8 14. dxc5 dxc5 15. Qf4 Na6 16. Qxc7 Nxc7 17. Bxf6 gxf6 18. Nd2 Bxg2 19. Kxg2 Kf8 20. Ne4 Ke7 21. Nc3 Na6 22. Rxd8 Rxd8 23. Rd1 Rxd1 24. Nxd1 Nb4 25. Nc3 f5 26. Kf3 Kf6 27. Kf4 h5 28. h3 Nc2 29. Kf3 Nb4 30. e3 Ke7 31. Ke2 Kf6 32. Kd2 Ke7 33. a3 Nc6 34. Ne2 Ne5 35. Nf4 h4 36. gxh4 Nf3+ 37. Ke2 Nxh4 38. Nd3 Ng6 39. b4 cxb4 40. axb4 e5 41. f4 f6 42. Kd2 Kd6 43. Kc2 Kc6 44. Kc3 Kd6 45. Kb3 Kd7 46. c5 bxc5 47. bxc5 Kc6 48. Kc4 a5 49. Nc1 exf4 50. exf4 Nxf4 51. h4 a4 52. Na2 Nd5 53. Nc1 f4 54. Ne2 Ne3+ 55. Kb4 Nd5+ 56. Kc4 Ne3+ 57. Kb4 Nc2+ 58. Kxa4 f3 59. Ng3 Ne3 60. h5 f2 61. h6 Nf5 62. Nf1 Nxh6 63. Kb4 Kd5 64. Kc3 Ng4 65. Kd3 f5 66. Ke2 Kxc5 67. Ng3 1/2-1/2