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Aigner, Michael
(2254) -
Yap, Nicolas A
(2300) -
CalChess Masters op
(4), San Francisco, 2007
B25
1.e4
c5
2.Nc3
Nc6
3.g3
g6
4.Bg2
Bg7
5.d3
d6
6.f4
Nf6
7.h3
O-O
8.g4
Rb8
9.Nce2
Bd7
10.Ng3
b5
11.Nf3
b4
12.O-O
a5
13.Rb1
Ne8
14.f5
Nc7
15.h4
Nb5
16.h5
a4
17.Ne2
Nbd4
18.hxg6
hxg6
19.Nf4
Nxf3+
20.Rxf3
Ne5
21.Rh3
e6
22.Be3
Rc8
23.Qe2
Re8
24.Kf2
d5
25.Rbh1
exf5
26.gxf5
gxf5
27.Nxd5
Ng4+
28.Kf1
Be6
29.Bf3
Bxd5
30.Bxg4
fxg4
31.Qxg4
Qf6+
32.Rf3
Be6
33.Qg2
Qxb2
34.Rg1
Kf8
35.Qg5
Qa1+
36.Ke2
Qc3
37.Bd2
Qe5
38.Qh5
Rc6
39.Rxg7
Kxg7
40.Bf4
Qc3
41.Qh6+
Kg8
42.Rg3+
Bg4+
43.Rxg4+
Rg6
44.Rxg6+
fxg6
45.Qxg6+
Kf8
46.Bd6+
Re7
47.Qf5+
½-½
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