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Cosma, E.
(1946) -
Cordon Antunez, Olga Rachel
(2169) -
Perez Chess Open 2023
(4.10), Perez, Santa Fe ARG, 2021
B53
1.e4
c5
2.Nf3
d6
3.d4
cxd4
4.Qxd4
Nc6
5.Bb5
Bd7
6.Bxc6
Bxc6
7.Nc3
Nf6
8.Bg5
e5
9.Qd3
Qb6
10.O-O
Nd7
11.Be3
Qa5
12.a3
Nc5
13.Bxc5
Qxc5
14.Rfd1
Rc8
15.b4
Qb6
16.Rd2
a6
17.Nd5
Bxd5
18.Qxd5
Qc6
19.Rc1
g6
20.Qxc6+
bxc6
21.Rd3
Be7
22.c4
f5
23.Re1
O-O
24.c5
d5
25.Nxe5
fxe4
26.Rh3
Bg5
27.f3
Rfe8
28.Ng4
h5
29.Ne3
d4
30.Nc4
e3
31.Nb2
e2
32.f4
Bxf4
33.Nc4
Rcd8
34.Rd3
Be3+
35.Nxe3
dxe3
36.Rd6
Rxd6
37.cxd6
Re6
38.Rxe2
Kf7
39.g3
Rxd6
40.Rxe3
Rd2
41.Rc3
Ra2
½-½
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