Nov 3, 2010

Gote Ittezon Kakugawari ; Sente Hayakuri Gin vs Gote Koshikakegin

Shogi Game record : The 18th Ginga sen


A shogi game of the Ginga sen between MARUYAMA Tadahisa and MORIUCHI Toshiyuki was broadcasted 2 September 2010 .


Sente : MARUYAMA Tadahisa (9 dan)
Gote : MORIUCHI Toshiyuki (9 dan)

(diagram 1)

1.P-7f P-3d
2.P-2f G-3b
3.G-7h P-8d
4.P-2e Bx8h+
5.Sx8h S-2b
6.S-3h S-3c
7.K-6h S-7b
8.P-3f P-6d
9.S-3g S-6c
10.S-4f S-5d
11.P-3e Px3e
12.Sx3e P-8e
13.P-2d Px2d
14.Sx2d Sx2d
15.Rx2d P*2c
16.R-2h P*3f
17.G-3h S-4e
18.P*3g Px3g+
19.Nx3g S-3f
20.P*2d S*4i
21.G-4h B*3i
(diagram 1)

By 4...Bx8h+ , MORIUCHI selected Ittezon Kakugawari as the opening of this game . MARUYAMA advanced his right Silver with 10.S-4f making Hayakuri Gin attacking form .

MARUYAMA exchanged some pieces and backed the Rook with 16.R-2h . MORIUCHI dropped a Pawn with 16...P*3f and advanced his Silver aiming at MARUYAMA's Rook .

After some moves , MORIUCHI dropped a Silver with 20...S*4i and a Bishop with 21...B*3i to attack MARUYAMA's attacking pieces .

(diagram 2)

22.R-1h Bx4h+
23.Rx4h G*3h
24.Rx4i Gx4i
25.Px2c+ R*2h
26.K-7g Rx2c+
27.S*8c R-6b
28.S-7i Sx3g+
29.B*4e N*6e
30.K-8h +R-2h
31.Bx8a+ G-5i
32.S*6c R-4b
33.N*4e K-4a
34.P*2b Gx2b
35.Nx5c+ P*5b
36.+Nx4b Kx4b
37.S-5d= G-6i
38.R*6c K-3c
39.P*2i +Rx2i
40.Sx4c+ K-3d
41.Rx6a+ Gx7i
42.+R-3a P*3b
43.B*4e resigns
(diagram 2)

After 85 moves , MARUYAMA won the game .

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