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Ostrovskiy, Aleksandr A
(2431) -
Obregon, Carlos Andres
(2525) -
Titled Tuesday intern op 09th Feb
(6), Chess.com INT, 2021
B06
1.d4
g6
2.e4
Bg7
3.Nc3
d6
4.Be3
a6
5.h4
h5
6.Qd2
b5
7.Nf3
Bb7
8.Ng5
e6
9.O-O-O
Nd7
10.f3
Ngf6
11.Kb1
Qe7
12.g3
O-O
13.Bh3
Rfd8
14.d5
e5
15.f4
exf4
16.gxf4
b4
17.Ne2
Nxe4
18.Nxe4
Qxe4
19.f5
Ne5
20.Bh6
Nc4
21.Qg5
Qxe2
22.f6
Bxf6
23.Qxf6
Qe5
24.Bg5
Re8
25.Bd7
Qxf6
26.Bxf6
Re2
27.Rhg1
Nb6
28.Bc6
Bxc6
29.dxc6
Rae8
30.b3
Kf8
31.Rg5
R2e6
32.Bd4
Nc8
33.Ra5
Ne7
34.Rxa6
f5
35.Rg1
Kf7
36.Kb2
d5
37.Bc5
Rxc6
38.Ra5
Rb8
39.Re1
Re6
40.Rxe6
Kxe6
41.Bxe7
Kxe7
42.Rxd5
Rb6
43.Rc5
Kd6
44.Rc4
c5
45.a3
bxa3+
46.Kxa3
Ra6+
47.Kb2
Rb6
48.Rc3
Kd5
49.Rc4
Rb5
50.Rc3
Rb6
51.Rc4
Rf6
52.Rc3
f4
53.Rd3+
Ke4
54.Rd1
f3
55.Kc3
f2
0-1
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