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(4) Foisor,Sabina (2356) - Baginskaite,Camilla (2387) [D38]
2010 U.S. Women's Championship St. Louis (4), 13.07.2010
[Rybka 2.2 mp (60s)]
D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4) D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4) 1.d4
Nf6
2.c4
e6
3.Nf3
d5
4.Nc3
Bb4
5.cxd5
exd5
6.Bg5
h6
7.Bh4
g5
8.Bg3
Ne4
9.Nd2
Nxg3
10.hxg3
c5
11.a3
last book move. last book move. 11...cxd4
12.axb4
dxc3
13.bxc3
White has a new backward pawn: c3 13...Be6
14.e3
Nd7
15.Bb5
Qf6
Black threatens to win material: Qf6xc3 16.Ra3
0-0
17.Bxd7
Bxd7
18.Nf3
Rfc8
Attacks the backward pawn on c3 19.Qd4
Qxd4
20.Nxd4
Kg7
21.Kd2
a6
Consolidates b5 22.Ra5
White threatens to win material: Ra5xd5 22...Be6
23.Rha1
Rab8
24.f4
White has a new backward pawn: e3 24...Rd8
25.f5
White threatens to win material: f5xe6 25...Bc8
26.Rc5
Rd6
27.g4
Kf6
[27...Bd7
28.Rc7+/=
] 28.Raa5
b5
Black has a new backward pawn: a6 29.Rc7
h5
Black threatens to win material: h5xg4 30.Ra1
[30.gxh5!?
Bxf5
31.Ra7+/-
] 30...hxg4=
31.Rh1
Bd7
32.Rh6+
Ke5
33.Rxd6
Kxd6
34.Ra7
Rb6
35.Ke2
f6
36.Kf2
Bc8
37.Rf7
White threatens to win material: Rf7xf6 37...Ke5
38.Re7+
Kd6
Black threatens to win material: Kd6xe7 39.Re8
White threatens to win material: Re8xc8 39...Bd7
Black threatens to win material: Bd7xe8 40.Rd8
Rb7
41.Ra8
White threatens to win material: Ra8xa6 41...Rc7
Black threatens to win material: Rc7xc3 42.Rxa6+
Ke5
43.Ra3
Bxf5
44.Nxb5
White has a new protected passed pawn: b4 44...Rb7
Black threatens to win material: Rb7xb5 45.Nd4
A valuable piece 45...Bd7
46.Ke2
Rc7
47.Kd2
f5
48.Ra1
f4
This push gains space 49.Re1
Kf6
50.Rf1
Ke5
51.Re1
Kf6
52.Rf1
Twofold repetition 52...Ke5
53.Re1
1/2-1/2
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