1.e4
g6
The Modern Defense
2.d4
Bg7
3.Nc3
c6
The idea is d7-d5 inviting e4-e5
4.f4
d5
5.e5
Because Black now has access to f5 and g4
5...Nh6
...h5 is often played to prevent g4
6.Be3
Delaying Nf3 to avoid Bg4
6...f6
7.Be2
0-0
8.h4
Qb6
9.Na4
Qa5+
10.c3
Bf5
11.Nc5
Nd7
12.Nxd7
[ 12.Nxb7
Qb6
13.Qb3
Rfb8
14.Nc5
Nxc5
15.Qxb6
Rxb6
16.dxc5
Rxb2-/+
]
12...Bxd7
13.h5
Qb6
14.Qd2
Ng4
15.Bxg4
Bxg4
16.hxg6
hxg6
Black emerges with the two bishops and a good chance of reaching a favorable endgame after the exchange of rooks on the h-file.
17.Rh4
Bf5
18.Ne2
Kf7
19.Ng3
e6
20.0-0-0
Rh8
21.Rdh1
Rxh4
22.Rxh4
Rh8
23.Nxf5
exf5
24.Rxh8
Bxh8
Black's double pawn will disappear, and Ms. Humpy has the better bishop.
25.Qe2
Qd8
26.g4
Qc8
27.gxf5
Qxf5
28.Bd2
Qh3
29.c4
Bg7
Seeking activity for the bishop
30.b3
Qd7
31.Be3
Qe7
32.cxd5
cxd5
33.Qb5
Qc7+
34.Kd2
Qc6
With the white pawns fixed on dark squares, black has all the chances in the queenless endgame.
35.Qa5
a6
36.Qd8
Bf8
37.Ke2
Be7
38.Qh8
Qc2+
39.Kf3
Qe4+
40.Kf2
fxe5
41.fxe5
Bh4+
42.Ke2
Bg5
43.Qh3
Qc2+
44.Kf3
Qe4+
45.Ke2
Ke7
Diagram
46.Qg3!?
[ 46.Qh7+=
]
46...Qc2+
47.Kf3??
[ 47.Kf1
Qb1+
48.Kg2
Qxa2+
49.Kh3
Bxe3
50.Qxe3
Qc2
51.Kg3-/+
]
47...Bxe3
48.Qh4+
[ 48.Kxe3
Qe4+
49.Kd2
Qxd4+-+
]
48...g5
0-1