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Download PGN
Sieberg, Rolf
(1931) -
Sievert, Jan Thorwald
(2149) -
Dortmund Sparkassen op-A
(1), Dortmund, 2012
B22
1.e4
c5
2.c3
b6
3.d4
Bb7
4.Bd3
Nf6
5.Nd2
cxd4
6.cxd4
Nc6
7.Ngf3
e6
8.b3
Nb4
9.Qe2
Nxd3+
10.Qxd3
a5
11.O-O
Ba6
12.Nc4
d5
13.exd5
Nxd5
14.Re1
Be7
15.Bd2
O-O
16.Rac1
h6
17.Qe4
Bb4
18.Bxb4
axb4
19.a4
bxa3
20.Nxa3
Qd6
21.Nc4
Qb4
22.Qc2
Rac8
23.Qa2
Ra8
24.Qb1
Rfc8
25.Nfe5
Bb7
26.Nd3
Qe7
27.Ne3
Qg5
28.Rxc8+
Rxc8
29.Nxd5
Qxd5
30.Nf4
Qxd4
31.g3
e5
32.Ng2
Qd5
33.f3
Qxf3
34.Qb2
Rc3
35.Rxe5
Rc1+
36.Re1
Qxg2+
37.Qxg2
Rxe1+
38.Qf1
0-1
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