2MB, Fritz9.ctg, MYCOMPUTER
D37: Queen's Gambit Declined: 5 Bf4
1.c4
e6
2.Nc3
Nf6
3.Nf3
d5
4.d4
Be7
5.Bf4
0-0
6.h3
b6
7.e3
Bb7
8.Bd3
dxc4
9.Bxc4
c5
10.0-0
Na6N
[10...cxd4
11.Nxd4
Nbd7
12.Nf3
Rc8
13.Qe2
Bc5
14.Rfd1
Qe7
15.Na4
e5
16.Bg5
e4
17.Nd4
h6
18.Bf4
Bxd4
19.Rxd4
Ne5
20.Bxe5
Qxe5
21.Nc3
Rfd8
22.Rad1
Qe7
23.Qd2
Rxd4
24.Qxd4
Qc5
25.b3
Albertsen,M-Hamann,M/Kiel 1992/EXT 2002/0-1 (40)]
11.Qe2
Nb4
12.Rfd1
Qc8
13.Rac1
[13.e4
cxd4
14.Nxd4
Rd8+/=
]
13...cxd4
[13...Nbd5!?+/=
]
14.Nxd4+/-
[14.exd4?!
Bxf3
15.gxf3
Qd8=
]
14...Nc6
15.Ncb5
Nxd4
16.Nxd4
[16.exd4?!
Qd7=
]
16...Bc5
17.a3
[17.Bb5!?
Nd5
18.Be5+/-
]
17...Bxd4+/=
18.exd4
White has the pair of bishops [Worse is 18.Rxd4
b5
19.Bg5
Qc6-/+
(19...bxc4?
is tempting, but 20.Bxf6
e5
21.Qg4
Qxg4
22.Rxg4+-
(22.hxg4??
exd4
(22...gxf6?!
23.Rdxc4
Rfd8
24.Rc7-+
) 23.Bxd4
Bd5-+
) ) ]
18...Qd7
White has an active position
19.Qe5
Rac8
20.Bb5
Qd5
21.Qxd5
Nxd5
Black has a cramped position. A comfortable square for the black knight
22.Bg3
Rxc1
Black pins: Rc1xd1
23.Rxc1
Rc8
24.Rxc8+
Bxc8
25.f3
Ne7
26.Kf1
a6
27.Bd3
b5
28.Ke2
Nc6
29.Ke3
g6
Controls f5
30.Bd6
f6
Consolidates e5
31.b4
Kf7
32.f4
Bb7
33.g3
Ke8
34.Bc2
Kd7
Black threatens to win material: Kd7xd6
35.Bc5
Nd8
36.Bb3
Nf7
37.Bc2
Nh6
38.Be4
Bxe4
39.Kxe4
Nf7
40.d5
e5
41.h4
[>=41.fxe5!?
is the best option White has 41...Nxe5
42.Be3=
]
41...f5+-/+
42.Ke3
e4
43.Bd4?
[>=43.g4
Nd6
44.gxf5
gxf5
45.Kd4-/+
]
43...Kd6-+
The game proceeded for several more moves before white resigned. [43...Kd6
44.g4
Kxd5
45.gxf5
gxf5-+
] 0-1