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Osterwald, Elwin
(2144) -
Harff, Marcel
(2359) -
BEL-chT 1920
(6.5), Belgium, 2020
A11
1.Nf3
d5
2.c4
c6
3.e3
Nf6
4.Nc3
a6
5.b3
g6
6.Bb2
Bg7
7.Be2
O-O
8.O-O
Re8
9.d4
Nbd7
10.Rc1
b5
11.Ne5
Bb7
12.f4
e6
13.Bd3
bxc4
14.bxc4
dxc4
15.Nxc4
Bf8
16.Ne4
Nxe4
17.Bxe4
Rb8
18.Qa4
Nb6
19.Nxb6
Qxb6
20.Ba3
Qb5
21.Qxb5
cxb5
½-½
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