[Event "Chigorin Memorial-09"]
[Site "Sochi"]
[Date "1973.??.??"]
[Round "5"]
[White "Korensky, Valeri S"]
[Black "Andersson, Ulf"]
[Result "0-1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Bd3 Nf6 8. O-O Bd6 9. Kh1 h5 10. Be2 Nxd4 11. Qxd4 Be5 12. Qd3 b5 13. f4 Bxc3 14. bxc3 Bb7 15. Bf3 Rc8 16. Bd2 Qc4 17. Rfe1 Ng4 18. Re2 Qc5 19. Rf1 Rc7 20. Be1 Nf6 21. Qd4 h4 22. Kg1 Nh5 23. g3 hxg3 24. hxg3 Nf6 25. Rff2 d6 26. Rh2 Rxh2 27. Kxh2 e5 28. Qd3 Ke7 29. Rd2 Ne8 30. Rd1 Bc8 31. f5 Bb7 32. g4 Qc4 33. a3 Qa4 34. g5 Qxa3 35. f6+ gxf6 36. gxf6+ Kd8 37. Bh5 Qc5 38. Be2 Qc6 39. Bf3 Kc8 40. Qe3 Kb8 41. Bf2 Bc8 42. c4 Qxc4 43. Kg2 Qc6 44. Qh6 Qxc2 45. Rh1 Qc6 46. Qg5 Be6 47. Rh8 Rc8 48. Qe3 Qc7 49. Qh6 Qb7 50. Qd2 Qc7 51. Qh6 Qc3 52. Qf8 Nc7 53. Qh6 Rxh8 54. Qxh8+ Kb7 55. Qd8 Qd2 56. Kg3 Qf4+ 57. Kg2 Qg5+ 58. Kh2 Qh6+ 59. Kg1 Qd2 60. Bg2 Qc1+ 61. Kh2 Qc6 62. Be1 Qc5 63. Qh8 b4 64. Qh6 b3 65. Qd2 Qd4 66. Qa5 b2 67. Bc3 Qxc3 0-1