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Otero Martinez, Daniel
(2135) -
Osorio, Alejandro
(1883) -
COL-ch
(5), Ibague, 2013
B22
1.e4
c5
2.d4
cxd4
3.c3
Nf6
4.e5
Nd5
5.cxd4
Nc6
6.Bc4
Nb6
7.Bb3
e6
8.Nf3
d6
9.O-O
dxe5
10.dxe5
Qxd1
11.Rxd1
Be7
12.Nc3
O-O
13.Na4
Nd7
14.Bf4
Nc5
15.Nxc5
Bxc5
16.Rac1
Bb6
17.Ba4
Nb4
18.a3
Nd5
19.Bg3
Rd8
20.Nd2
h6
21.Nc4
Bd7
22.Nxb6
axb6
23.Bxd7
Rxd7
½-½
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