[Event "URS-ch49 Semifinal"]
[Site "Cheliabinsk"]
[Date "1981.07.??"]
[Round "?"]
[White "Panchenko, Alexander N"]
[Black "Mochalov, Evgeny Veniaminovic"]
[Result "0-1"]
[BlackElo "2430"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be3 Nf6 7. Be2 Be7 8. O-O O-O 9. f4 a6 10. Bf3 Qc7 11. a4 Rd8 12. Qe1 Nxd4 13. Bxd4 e5 14. Be3 exf4 15. Bxf4 Be6 16. e5 Ne8 17. Kh1 dxe5 18. Bxe5 Bd6 19. Nd5 Bxd5 20. Bxd5 Bxe5 21. Rxf7 Rxd5 22. Rxc7 Nxc7 23. c4 Rc5 24. Qb4 Bd6 25. Qxb7 a5 26. Rd1 Re8 27. g3 Bf8 28. b3 Re7 29. Rd8 Rf5 30. Qc8 Re1+ 31. Kg2 Re2+ 32. Kg1 Re1+ 33. Kg2 Re2+ 34. Kg1 Ne6 35. c5 g6 36. Re8 Kf7 37. Qd7+ Kf6 38. Rxf8+ Nxf8 39. Qd8+ Kf7 40. Qxa5 Rd5 41. Kf1 Rc2 42. Ke1 Rdxc5 43. Qb4 Ne6 44. Qb7+ Rc7 45. Qf3+ Ke7 46. Qe4 Rxh2 47. Kd1 Rcc2 48. Qxc2 Rh1+ 49. Kd2 Rh2+ 50. Kd1 Rxc2 51. Kxc2 Nd4+ 52. Kd3 Nxb3 53. Kc4 0-1