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Der, Josef
(1810) -
Koch, Detlev
(1312) -
Dortmund Sparkassen op-B
(3), Dortmund, 2010
E11
1.d4
Nf6
2.c4
e6
3.Nf3
Bb4+
4.Bd2
a5
5.e3
O-O
6.Bd3
d5
7.Nc3
c5
8.cxd5
Bxc3
9.Bxc3
Nxd5
10.Rc1
cxd4
11.Bxd4
b6
12.O-O
Ba6
13.Re1
Bxd3
14.Qxd3
Nd7
15.a3
Ne7
16.Red1
Nf5
17.Bxg7
Nc5
18.Qb1
Qe7
19.Bxf8
Qxf8
20.Rc4
Kh8
21.h3
Nd6
22.Rh4
f5
23.Ne5
Qf6
24.Rhd4
Qxe5
25.Rxd6
Na4
26.R1d4
Rb8
27.Qa2
Rc8
28.Rd8+
Rxd8
29.Rxd8+
Kg7
30.Rd4
Nc5
31.Qc4
Ne4
32.Rd7+
Kg6
33.Qd4
Qf6
34.f3
Ng5
35.Qxf6+
Kxf6
36.h4
Nf7
37.Rb7
Nd6
38.Rxb6
Nc4
39.Rb3
Nd2
40.Rb7
h6
41.b4
Nb1
42.bxa5
Nxa3
43.a6
Nc4
44.a7
1-0
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