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Download PGN
Tapia Ostolaza, Alexei
(2166) -
De la Riva Aguado, Oscar
(2437) -
Iberoamerican-ch 9th
(2), Panama City, 2023
A81
1.Nf3
f5
2.b3
d6
3.d4
Nf6
4.Bb2
g6
5.g3
Bg7
6.Bg2
O-O
7.O-O
Qe8
8.Nbd2
Nc6
9.Qe1
e5
10.dxe5
dxe5
11.e4
f4
12.Nc4
Nh5
13.h3
b5
14.Na3
a6
15.c4
b4
16.Nc2
Rb8
17.a3
a5
18.axb4
axb4
19.Ra4
Qe7
20.Bc1
g5
21.Bd2
g4
22.hxg4
Bxg4
23.Nxb4
Nxb4
24.Rxb4
Qe6
25.Nh2
Rxb4
26.Bxb4
f3
27.Bh1
Rf6
28.Qd2
Nf4
29.Bxf3
Bxf3
30.Nxf3
Qh3
31.Nh4
h6
32.Be7
Rg6
33.Qe3
Bf8
34.Bxf8
Qxh4
35.Bc5
Nh3+
36.Kg2
Nf4+
37.Kg1
Qh3
38.Qf3
Rg5
39.Re1
Rh5
0-1
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