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Checkmates in one
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Twenty-four miniatures
Koellner, Ruben Gideon
(2412) -
Oragwu, Chukwunonso
(2241) - Titled Arena Apr 3rd, Lichess.org INT, 2021
D00
1.d4
d5
2.Bf4
Nf6
3.e3
e6
4.c3
Be7
5.Bg3
O-O
6.Nd2
c6
7.Bd3
Nbd7
8.Ngf3
c5
9.Ne5
cxd4
10.exd4
Re8
11.f4
Bf8
12.O-O
g6
13.Qe2
Bg7
14.Bh4
Qc7
15.Rae1
b6
16.g4
Bb7
17.Bxf6
Nxf6
18.g5
Nd7
19.h4
f6
20.gxf6
Nxf6
21.Kh1
Nh5
22.Qg4
Qe7
23.Bxg6
Nf6
24.Qg2
hxg6
25.Qxg6
Ne4
26.Ndf3
Qf6
27.Rg1
Qxg6
28.Rxg6
Re7
29.Reg1
Rf8
30.h5
Kh7
31.Ng5+
Nxg5
32.fxg5
Bxe5
33.dxe5
d4+
34.Kh2
d3
35.Rh6+
Kg7
36.Rg6+
Kh7
37.Rh6+
Kg8
38.Rg6+
Rg7
39.Rxg7+
Kxg7
40.Rd1
Be4
41.Rd2
Rf5
42.g6
Rxh5+
43.Kg3
Rxe5
44.Kf4
Ra5
45.Kxe4
Rxa2
46.Kxd3
Kxg6
47.Ke4
Kf6
48.Rf2+
Ke7
49.Rh2
Ra4+
50.b4
a5
51.Ke5
axb4
52.Rh7+
Ke8
53.Kxe6
Kf8
54.Rh8+
Kg7
55.Re8
bxc3
56.Re7+
Kg6
57.Rb7
Kg5
58.Kd7
Kg4
59.Kd6
1-0
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