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Posthuma, Joshua G
(2339) -
Costa, Paulo Cesar
(1974) -
Speed Chess Super Swiss
(1), Chess.com INT, 2020
D30
1.d4
d5
2.c4
c6
3.Nf3
e6
4.Qb3
Qb6
5.c5
Qxb3
6.axb3
a6
7.Bf4
Nd7
8.e3
Ngf6
9.b4
Nh5
10.b5
Nxf4
11.exf4
f6
12.b4
Be7
13.Nc3
Kf7
14.bxc6
bxc6
15.b5
cxb5
16.Bxb5
Nb8
17.O-O
Bb7
18.Bd3
Nc6
19.Na4
Bd8
20.Rfb1
Rb8
21.Nb6
Bc7
22.Nd7
Rbd8
23.Rxb7
Rxd7
24.Rxa6
Rhd8
25.Rxc6
Bxf4
26.Rxd7+
Rxd7
27.g3
Bh6
28.Bxh7
g6
29.Nh4
g5
30.Nf3
Bf8
31.Bc2
Be7
32.h4
g4
33.Ne1
Bd8
34.Bd1
Ba5
35.Nd3
Bc3
36.Bxg4
f5
37.Ne5+
Ke7
38.Nxd7
Kxd7
39.Rd6+
Ke7
40.Bxf5
exf5
41.Rxd5
Ke6
42.Rd6+
Ke7
43.h5
Ba5
44.h6
f4
45.gxf4
Bc3
46.h7
Bd2
47.h8=Q
Bxf4
48.Qf6+
Ke8
49.Rd8#
1-0
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