[Event "URS-ch27 Final"]
[Site "Leningrad"]
[Date "1960.02.04"]
[Round "7"]
[White "Shamkovich, Leonid Alexandrovic"]
[Black "Kortschnoj, Viktor Lvovich"]
[Result "0-1"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. f3 d5 7. cxd5 Nxd5 8. dxc5 f5 9.
e4 fxe4 10. Qc2 exf3 11. Nxf3 Qa5 12. Bd3 Nc6 13. O-O Qxc5+ 14. Kh1 Bd7 15. Ng5 Ne5 16.
Ne4 Qc7 17. Bg5 Rf8 18. c4 Ne7 19. c5 Bc6 20. Nd6+ Kd7 21. Qc3 Nxd3 22. Bxe7 Bxg2+ 23.
Kxg2 Nf4+ 24. Rxf4 Rxf4 25. Rd1 Qc6+ 26. Kg3 Qa4 27. c6+ bxc6 28. Qxg7 Rf3+ 29. Kxf3 Qxd1+
30. Ke3 Qc1+ 31. Kd3 Qb1+ 32. Ke3 Qg6 33. Qb2 Kxe7 34. Qb7+ Kxd6 35. Qxa8 Qg1+ 36. Kd3
Qf1+ 37. Kc2 Qc4+ 38. Kb2 Qd4+ 39. Kc2 Kd5 40. Qe8 Qe4+ 41. Kc3 Qe5+ 42. Kb3 Kd4 43. Qe7
a5 44. Qa7+ Kd3 45. Qxh7+ Qf5 46. Qc7 Qb5+ 47. Ka2 Kc2 48. Qh7+ Qf5 49. Qb7 Qd5+ 50. Ka1
Qb5 51. Qh7+ Qd3 0-1