1.
d4
Nf6
2.
Nf3
d5
3.
e3
c5
4.
c3
g6
5.
Nbd2
Nbd7
6.
Qa4
Qc7
7.
c4
Bg7
8.
cxd5
Nxd5
9.
e4
Nf6
10.
Bc4
O-O
11.
Qc2
Nb6
12.
dxc5
Nxc4
13.
Qxc4
Be6
14.
Qc2
Rac8
15.
Nd4
Qxc5
16.
Qxc5
Rxc5
17.
b4
Rcc8
18.
Bb2
Bc4
19.
Rc1
Bd3
20.
Rxc8
Rxc8
21.
f3
Nh5
22.
Kf2
Bh6
23.
Rc1
Rd8
24.
N4b3
Bb5
25.
Rc5
a6
26.
Bc3
Nf4
27.
Nc1
Ne6
28.
Ncb3
Nxc5
29.
bxc5
Bxd2
30.
Nxd2
Rd3
31.
Bb4
a5
32.
Bxa5
Ra3
33.
Bb4
Rxa2
34.
Ke3
e5
35.
Kf2
f6
36.
g3
Kf7
37.
f4
exf4
38.
gxf4
Ra1
39.
Ke3
Re1+
40.
Kd4
Bc6
41.
Ba5
Re2
42.
h4
Rh2
43.
Nc4
Rxh4
44.
Ke3
Ke6
45.
Bd8
Rh3+
46.
Kd4
Rh1
47.
Nd6
f5
48.
e5
h5
49.
Ke3
h4
50.
Kf2
Rh2+
0-1
Opening Explorer
Explorer is loading.
Event
Site
Pittsburgh
Date
1946.07.15
Round
8
White
Koltanowski, George
Black
Katz, Gerald
Result
0-1
Score
[Event "US Open-47 Preliminaries"] [Site "Pittsburgh"] [Date "1946.07.15"] [Round "8"] [White "Koltanowski, George"] [Black "Katz, Gerald"] [Result "0-1"] 1. d4 Nf6 2. Nf3 d5 3. e3 c5 4. c3 g6 5. Nbd2 Nbd7 6. Qa4 Qc7 7. c4 Bg7 8. cxd5 Nxd5 9. e4 Nf6 10. Bc4 O-O 11. Qc2 Nb6 12. dxc5 Nxc4 13. Qxc4 Be6 14. Qc2 Rac8 15. Nd4 Qxc5 16. Qxc5 Rxc5 17. b4 Rcc8 18. Bb2 Bc4 19. Rc1 Bd3 20. Rxc8 Rxc8 21. f3 Nh5 22. Kf2 Bh6 23. Rc1 Rd8 24. N4b3 Bb5 25. Rc5 a6 26. Bc3 Nf4 27. Nc1 Ne6 28. Ncb3 Nxc5 29. bxc5 Bxd2 30. Nxd2 Rd3 31. Bb4 a5 32. Bxa5 Ra3 33. Bb4 Rxa2 34. Ke3 e5 35. Kf2 f6 36. g3 Kf7 37. f4 exf4 38. gxf4 Ra1 39. Ke3 Re1+ 40. Kd4 Bc6 41. Ba5 Re2 42. h4 Rh2 43. Nc4 Rxh4 44. Ke3 Ke6 45. Bd8 Rh3+ 46. Kd4 Rh1 47. Nd6 f5 48. e5 h5 49. Ke3 h4 50. Kf2 Rh2+ 0-1