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Efimov, Leonid
(2080) -
Protasov, Nikolay
(1514) -
Chigorin Memorial 2023
(7.29), St Petersburg RUS, 2023
E73
1.d4
Nf6
2.c4
g6
3.Nc3
Bg7
4.e4
d6
5.Be2
O-O
6.Be3
Na6
7.h4
e5
8.d5
Nc5
9.Qc2
a5
10.h5
gxh5
11.Bxh5
Nxh5
12.Rxh5
Qe8
13.Rg5
Kh8
14.Nge2
Bh6
15.Rxe5
dxe5
16.Bxh6
Rg8
17.Ng3
f5
18.exf5
Rxg3
19.fxg3
Qh5
20.Qd2
Bxf5
21.Qg5
Nd3+
22.Kd2
Qxg5+
23.Bxg5
Nxb2
24.c5
Nc4+
25.Ke2
Kg7
26.Rf1
Kg6
27.Be7
Bg4+
28.Kd3
Re8
29.Bh4
Nb2+
30.Ke4
Nc4
31.Rf2
b6
32.Kd3
Na3
33.cxb6
cxb6
34.Ne4
Rc8
35.Rf6+
Kg7
36.Rxb6
Nc2
37.Bf6+
Kf8
38.Nd6
Nb4+
39.Ke4
Ra8
40.Kxe5
Nxa2
41.Rb7
h5
42.Rh7
Bh3
43.Rh8#
1-0
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