1.
d4
Nf6
2.
c4
e6
3.
Nc3
Bb4
4.
Bd2
d5
5.
e3
O-O
6.
Nf3
b6
7.
a3
Bd6
8.
cxd5
exd5
9.
Bd3
Re8
10.
Qc2
a6
11.
h3
Bb7
12.
O-O-O
c5
13.
g4
Nbd7
14.
Be1
b5
15.
dxc5
Nxc5
16.
Nd4
Nfe4
17.
Kb1
Rc8
18.
Qe2
Be5
19.
Nxe4
dxe4
20.
Bc2
Bd5
21.
f4
exf3
22.
Nxf3
Bxb2
23.
Rf1
Bxa3
24.
h4
Bc4
0-1
Opening Explorer
Explorer is loading.
Event
Site
Halle/Saale
Date
1963.??.??
White
Hamann, Svend
Black
Donner, Jan Hein
Result
0-1
Score
[Event "Zonal Halle"] [Site "Halle/Saale"] [Date "1963.??.??"] [Round "?"] [White "Hamann, Svend"] [Black "Donner, Jan Hein"] [Result "0-1"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 d5 5. e3 O-O 6. Nf3 b6 7. a3 Bd6 8. cxd5 exd5 9. Bd3 Re8 10. Qc2 a6 11. h3 Bb7 12. O-O-O c5 13. g4 Nbd7 14. Be1 b5 15. dxc5 Nxc5 16. Nd4 Nfe4 17. Kb1 Rc8 18. Qe2 Be5 19. Nxe4 dxe4 20. Bc2 Bd5 21. f4 exf3 22. Nxf3 Bxb2 23. Rf1 Bxa3 24. h4 Bc4 0-1