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Download PGN
Calamar, George
(1489) -
Sonntag, Sven
(1909) -
Potsdam Christmas 35th
(5.30), Potsdam, 2010
A22
1.c4
e5
2.Nc3
Nf6
3.g3
d5
4.cxd5
Nxd5
5.Bg2
Nxc3
6.bxc3
Bd6
7.e3
O-O
8.Ne2
Nd7
9.O-O
Nf6
10.Qc2
c6
11.d4
Qa5
12.a4
Bg4
13.f3
Bh5
14.Ba3
Rad8
15.Bxd6
Rxd6
16.e4
Rfd8
17.Rfd1
g5
18.Rab1
b6
19.Kh1
h6
20.dxe5
Qxe5
21.f4
Qc5
22.Rxd6
Rxd6
23.e5
Ng4
24.exd6
Nf2+
25.Kg1
½-½
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