1.
Nf3
g6
2.
e4
c5
3.
d4
Bg7
4.
c3
cxd4
5.
cxd4
Nf6
6.
e5
Nd5
7.
Bc4
Nb6
8.
Bb3
d6
9.
Ng5
O-O
10.
e6
f6
11.
Nf7
Qe8
12.
d5
Rxf7
13.
exf7+
Qxf7
14.
O-O
N8d7
15.
Nc3
f5
16.
Re1
Nf6
17.
Qe2
Kf8
18.
Be3
Nbxd5
19.
Nxd5
Nxd5
20.
Rad1
e6
21.
Bxd5
exd5
22.
Qd2
Bd7
23.
Qb4
Bc6
24.
Qxd6+
Kg8
25.
Bd4
Bxd4
26.
Rxd4
Re8
27.
Rdd1
a6
28.
f3
Qf8
29.
Rxe8
Qxe8
30.
Kf2
Qf8
31.
Qxf8+
Kxf8
32.
Ke3
Ke7
33.
Kd4
Kd6
34.
g4
f4
35.
h4
h6
36.
Re1
Bd7
37.
b4
b6
38.
Re5
Be6
39.
a3
Bf7
40.
a4
Be6
41.
a5
b5
42.
Re2
Bd7
43.
Re1
Be6
44.
Re5
Bf7
45.
h5
gxh5
46.
gxh5
Be6
47.
Re1
Bf7
48.
Rg1
Ke6
49.
Rg7
Bxh5
50.
Rh7
Bxf3
51.
Rxh6+
Kf5
52.
Rxa6
Be4
53.
Rc6
f3
54.
Rc1
1-0
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Event
Site
Sochi
Date
1966.??.??
Round
14
White
Black
Bertok, Mario
Result
1-0
[Event "Chigorin Memorial-06"] [Site "Sochi"] [Date "1966.??.??"] [Round "14"] [White "Krogius, Nikolai V"] [Black "Bertok, Mario"] [Result "1-0"] 1. Nf3 g6 2. e4 c5 3. d4 Bg7 4. c3 cxd4 5. cxd4 Nf6 6. e5 Nd5 7. Bc4 Nb6 8. Bb3 d6 9. Ng5 O-O 10. e6 f6 11. Nf7 Qe8 12. d5 Rxf7 13. exf7+ Qxf7 14. O-O N8d7 15. Nc3 f5 16. Re1 Nf6 17. Qe2 Kf8 18. Be3 Nbxd5 19. Nxd5 Nxd5 20. Rad1 e6 21. Bxd5 exd5 22. Qd2 Bd7 23. Qb4 Bc6 24. Qxd6+ Kg8 25. Bd4 Bxd4 26. Rxd4 Re8 27. Rdd1 a6 28. f3 Qf8 29. Rxe8 Qxe8 30. Kf2 Qf8 31. Qxf8+ Kxf8 32. Ke3 Ke7 33. Kd4 Kd6 34. g4 f4 35. h4 h6 36. Re1 Bd7 37. b4 b6 38. Re5 Be6 39. a3 Bf7 40. a4 Be6 41. a5 b5 42. Re2 Bd7 43. Re1 Be6 44. Re5 Bf7 45. h5 gxh5 46. gxh5 Be6 47. Re1 Bf7 48. Rg1 Ke6 49. Rg7 Bxh5 50. Rh7 Bxf3 51. Rxh6+ Kf5 52. Rxa6 Be4 53. Rc6 f3 54. Rc1 1-0