1.
Nf3
Nf6
2.
b3
g6
3.
Bb2
Bg7
4.
e3
O-O
5.
d4
d6
6.
Nbd2
Nbd7
7.
Qc1
c5
8.
Be2
b6
9.
O-O
Bb7
10.
c4
d5
11.
Bc3
dxc4
12.
bxc4
cxd4
13.
exd4
Rc8
14.
Qa3
Qc7
15.
Rac1
Ne4
16.
Nxe4
Bxe4
17.
Nd2
Ba8
18.
Rfe1
Nf6
19.
d5
Rfe8
20.
Qb2
Qd8
21.
Bf3
e6
22.
Ne4
Nxe4
23.
Bxg7
exd5
24.
Bh8
f6
25.
Bxe4
Kxh8
26.
Bxd5
Bxd5
27.
cxd5
Rxc1
28.
Rxc1
Re5
29.
Rd1
Qxd5
30.
Qc1
Qe6
31.
h4
Rc5
32.
Qh6
Rc8
33.
g3
Kg8
34.
a4
Qg4
35.
Rd6
Qxa4
36.
h5
Qe8
37.
Rxf6
Rc6
38.
hxg6
hxg6
39.
Rf4
Qe7
40.
Rh4
Qg7
41.
Qe3
Qf7
42.
Re4
Kf8
43.
Qd4
Rc8
44.
Rf4
1-0
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Event
Site
Detroit
Date
1956.09.01
Round
3
White
Popel, Stephan A
Black
O'Keefe, Jack
Result
1-0
Score
[Event "Tartakover Memorial op"] [Site "Detroit"] [Date "1956.09.01"] [Round "3"] [White "Popel, Stephan A"] [Black "O'Keefe, Jack"] [Result "1-0"] 1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 O-O 5. d4 d6 6. Nbd2 Nbd7 7. Qc1 c5 8. Be2 b6 9. O-O Bb7 10. c4 d5 11. Bc3 dxc4 12. bxc4 cxd4 13. exd4 Rc8 14. Qa3 Qc7 15. Rac1 Ne4 16. Nxe4 Bxe4 17. Nd2 Ba8 18. Rfe1 Nf6 19. d5 Rfe8 20. Qb2 Qd8 21. Bf3 e6 22. Ne4 Nxe4 23. Bxg7 exd5 24. Bh8 f6 25. Bxe4 Kxh8 26. Bxd5 Bxd5 27. cxd5 Rxc1 28. Rxc1 Re5 29. Rd1 Qxd5 30. Qc1 Qe6 31. h4 Rc5 32. Qh6 Rc8 33. g3 Kg8 34. a4 Qg4 35. Rd6 Qxa4 36. h5 Qe8 37. Rxf6 Rc6 38. hxg6 hxg6 39. Rf4 Qe7 40. Rh4 Qg7 41. Qe3 Qf7 42. Re4 Kf8 43. Qd4 Rc8 44. Rf4 1-0