Jan 25, 2011

ISHIDA ryu opening ; 2...P-5d ;3.R-7h line

Shogi Game record : The 32nd Jo-ryu Osho sen ; tournament

The shogi game of the Jo-ryu Osho sen tournament between YAMADA Akemi and SAIDA Haruko was broadcasted 18 September 2010 .

Sente : YAMADA Akemi (Jo-ryu 2 dan)
Gote : SAIDA Haruko (Jo-ryu 4 dan)

(diagram 1)

1.P-7f P-3d
2.P-7e P-5d
3.R-7h Bx8h+
4.Sx8h B*4e
5.B*8e P-8d
6.Bx6c+ G6a-5b
7.+B-6d R-6b
8.+B-4f Bx6g+
9.P*6h +B-6f
10.P-7d S-8b
11.G4i-5h +B-4d
12.Px7c+ Sx7c
13.P-6g K-4b
14.+Bx7c Nx7c
15.Rx7c+ B*5e
(diagram 1)

YAMADA pushed the 7th file Pawn with 2.P-7e selecting ISHIDA ryu opening . SAIDA pushed the 5th file Pawn with 2...P-5d forcing to close Bishop line with ;P-6f . However YAMADA dared to range her Rook with 3.R-7h without closing Bishop line .

SAIDA exchanged the Bishops and dropped her one with 4...B*4e . The game advanced along a rough game line .

After some moves attack , YAMADA sacrificed her Bishop and broke the 7th file . However , SAIDA's counter-attack 15...B*5e seemed very effective .

(diagram 2)

16.+Rx6b +Bx6b
17.G-7h P-8e
18.K-4h P-3e
19.N*4f K-3b
20.S-7g S-2b
21.R*8a +B-6c
22.R-7a+ R*7b
23.+Rx7b +Bx7b
24.S-6f B-7c
25.G-5i P-4d
26.N-7g P-4e
27.Nx5d P*5c
28.N-6e B-5a
29.P*7c +Bx5d
30.R*3d S-3c
31.Rx5d Px5d
32.B*6a S-4d
33.P-7b+ P-3f
34.+P-7c Px3g+
35.Kx3g B-1e
36.S*2f B-4b
37.B-7b+ B-6d
38.K-4h Bx1i+
39.+P-6c R*7f
40.G-7g Rx7b
41.+Px7b +Bx2i
42.R*6a P-4f
43.S-3h N*3f
44.K-5h +Bx3h
45.+P-6b R*8h
46.K-6i R-8i+
47.P*7i S*8h
48.Rx4a+ Kx4a
49.+Px5b Kx5b
50.G-7h Px4g+
51.P*4i B*5h
52.Gx5h +Px5h
53.Kx5h N*4f
(diagram 2)

After 106 moves , SAIDA won the game .

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