Gote Shiken Bisha Anaguma vs Sente Ginkanmuri

Shogi Game record : The 18th Ginga sen


A shogi game of the Ginga sen between HABU Yoshiharu and MARUYAMA Tadahisa was broadcasted 16 September 2010 .


Sente : HABU Yoshiharu (Meijin , Kisei , Oza)
Gote : MARUYAMA Tadahisa (9 dan)

(diagram 1)

1.P-7f P-3d
2.P-2f P-4d
3.P-2e B-3c
4.S-4h R-4b
5.K-6h K-6b
6.K-7h K-7b
7.P-5f S-3b
8.B-7g S-4c
9.K-8h K-8b
10.S-5g L-9b
11.S-7h K-9a
12.P-8f S-8b
13.S-8g G4a-5b
14.G-7h P-6d
15.G-5h G-6c
16.P-9f P-7d
17.P-6f P-4e
18.P-6e S-4d
(diagram 1)

By 4...R-4b , MARUYAMA selected Shiken Bisha as the opening of this game . MARUYAMA started building Anaguma Gakoi with 10...L-9b and replying it HABU made Ginkanmuri .

HABU closed the 6th file Pawn with 17.P-6f to develop his kakoi . MARUYAMA pushed the 4th file Pawn with 17...P-4e opening the Bishop line . Replying MARUYAMA's 17...P-4e , HABU immediately reopened the Bishop line with 18.P-6e and MARUYAMA advanced his left Silver with 17...S-4d to decline the Bishop exchange .

(diagram 2)

19.Px6d Gx6d
20.P-3f G-7a
21.G5h-6g G-6c
22.P-2d Px2d
23.N-3g G-7c
24.P-1f P-3e
25.R-2f R-3b
26.K-9h P-5d
27.P-4f Px4f
28.Sx4f P*6f
29.Gx6f R-6b
30.P*6d P*6h
31.Px3e P-6i+
32.P-3d B-4b
33.G6f-6g Bx6d
34.P*6e S-3e
35.Px6d Sx2f
36.B*5c R*2h
37.P*2i R-5h+
38.Bx1a+ P*3c
39.L*6f +P-7i
40.G6g-6h +R-4i
41.Gx7i +Rx7i
42.G-7h +R-6i
43.Bx2f+ +Rx6f
44.+Bx6b Gx6b
45.+Bx2a G*6h
46.Gx6h +Rx6h
47.G*7h +R-5h
48.+Bx5d G*6g
49.S*7i Gx7h
50.S7ix7h B*7i
51.N*8h G*6h
52.G*7g P*6f
53.R*1b L*6a
54.P-6c+ G6bx6c
55.+B-3f P-6g+
56.+Bx5h +Px7g
57.Sx7g Gx5h
58.R*4a G-6b
59.P*6c G7cx6c
60.Rx6b+ Gx6b
61.P*6c G-7b
62.Rx6a+ G*7a
63.+Rx7b Gx7b
64.G*6b G-7c
65.L*7b Bx4f+
66.L-7a+ B*6i
67.G*7h S*6g
68.Gx6g Bx8g+
69.Kx8g +B-7i
70.resigns
(diagram 2)

After 138 moves , MARUYAMA won the game .