1.
d4
g6
2.
c4
Bg7
3.
Nc3
Nf6
4.
e4
d6
5.
h3
O-O
6.
Be3
c6
7.
Bd3
a6
8.
e5
Nfd7
9.
exd6
exd6
10.
Nf3
b5
11.
O-O
Nb6
12.
b3
N8d7
13.
a4
bxc4
14.
bxc4
a5
15.
Bg5
Nf6
16.
Ne4
Be6
17.
Rc1
Re8
18.
Re1
d5
19.
Nc5
Qc8
20.
Nxe6
Rxe6
21.
Rxe6
Qxe6
22.
Qb3
Nxc4
23.
Bxc4
dxc4
24.
Qxc4
Qxc4
25.
Rxc4
Ra6
26.
Ne5
Ne4
27.
Be3
Nd6
28.
Rxc6
Rxc6
29.
Nxc6
Nc4
30.
d5
Kf8
31.
Bf4
Ke8
32.
Bc7
Bc3
33.
Kf1
Kd7
34.
Bf4
Nb6
35.
Ne5+
Bxe5
36.
Bxe5
Nxa4
37.
Ke2
Nb6
38.
Kd3
Nxd5
39.
Kc4
Ke6
40.
Bb8
a4
41.
g3
h5
42.
Ba7
Ke5
43.
f3
Ke6
44.
Bc5
h4
45.
gxh4
Nf4
46.
Kd4
Kf5
47.
Ke3
Nxh3
48.
Bd6
Nf4
49.
Kf2
Nd5
50.
Ke2
Nc3+
51.
Kd3
Nb5
0-1
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Event
Site
Leningrad
Date
1963.11.??
Round
6
White
Osnos, Viatcheslav
Black
Result
0-1
[Event "URS-ch31 Final"] [Site "Leningrad"] [Date "1963.11.??"] [Round "6"] [White "Osnos, Viatcheslav"] [Black "Polugaevsky, Lev"] [Result "0-1"] 1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. h3 O-O 6. Be3 c6 7. Bd3 a6 8. e5 Nfd7 9. exd6 exd6 10. Nf3 b5 11. O-O Nb6 12. b3 N8d7 13. a4 bxc4 14. bxc4 a5 15. Bg5 Nf6 16. Ne4 Be6 17. Rc1 Re8 18. Re1 d5 19. Nc5 Qc8 20. Nxe6 Rxe6 21. Rxe6 Qxe6 22. Qb3 Nxc4 23. Bxc4 dxc4 24. Qxc4 Qxc4 25. Rxc4 Ra6 26. Ne5 Ne4 27. Be3 Nd6 28. Rxc6 Rxc6 29. Nxc6 Nc4 30. d5 Kf8 31. Bf4 Ke8 32. Bc7 Bc3 33. Kf1 Kd7 34. Bf4 Nb6 35. Ne5+ Bxe5 36. Bxe5 Nxa4 37. Ke2 Nb6 38. Kd3 Nxd5 39. Kc4 Ke6 40. Bb8 a4 41. g3 h5 42. Ba7 Ke5 43. f3 Ke6 44. Bc5 h4 45. gxh4 Nf4 46. Kd4 Kf5 47. Ke3 Nxh3 48. Bd6 Nf4 49. Kf2 Nd5 50. Ke2 Nc3+ 51. Kd3 Nb5 0-1