Sente Sanken Bisha vs Gote Ibisha Anaguma

Shogi Game record : The 18th Ginga sen ; B-block

A Shogi game of the Ginga sen B-block between KINOSHITA and OH'ISHI was broadcasted 31 October 2009 .


Sente : KINOSHITA Kouichi (6 dan)
Gote : OH'ISHI Tadashi (4 dan)

(diagram 1)

1.P-7f P-3d
2.P-6f P-8d
3.R-7h P-8e
4.B-7g S-6b
5.K-4h K-4b
6.S-6h K-3b
7.S-3h B-3c
8.G6i-5h K-2b
9.P-5f G-3b
10.K-3i L-1b
11.S-5g K-1a
12.K-2h S-2b
13.P-4f P-5d
14.G-4g G-5a
15.P-3f B-4b
16.P-1f P-1d
17.P-2f P-7d
18.S-2g G-4a
19.G-3h G4a-3a
20.B-5i S-7c
21.P-2e P-8f
(diagram 1)

With 3.R-7h , KINOSHITA selected Sanken Bisha as the opening of this game . OH'ISHI started making Ibisha Anaguma with 7...B-3c .

While OH'ISHI was making Ibisha Anaguma , KINOSHITA made Hon mino gakoi and developed it to Ginkanmuri . After completed Ibisha Anaguma , OH'ISHI started attacking with 21...P-8f .

(diagram 2)

22.Px8f Bx8f
23.N-7g B-4b
24.P*8e P-7e
25.B-2f Px7f
26.N-6e Rx8e
27.Rx7f R-8g+
28.R-7i +R-8h
29.R-3i S-6d
30.P-5e N-7c
31.Px5d P*5b
32.S-4h Nx6e
33.Px6e Sx6e
34.R-6i N*6f
35.R-6g B-7e
36.P-5c+ Px5c
37.P*5i +Rx9i
38.P-3e +R-8h
39.Px3d S-7f
40.R-5g L*5d
41.Rx5d Px5d
42.L*3f R*7h
43.P-1e Px1e
44.P*1d
(diagram 2)

Some moves attack enabled OH'ISHI to make a promoted Rook . After some moves , KINOSHITA sacrificed the Rook with 41.Rx5d and attacked the 1st file .

(diagram 3)

44...Lx1d
45.N*4e G3a-4b
46.B-6b+ N-5h+
47.Px5h Rx5h+
48.+B-2f S-6e
49.N*3c P*3g
50.Sx3g +Rx4g
51.Nx2a+ Kx2a
52.P-3c+ Sx3c
53.Nx3c+ G3bx3c
54.Lx3c+ Gx3c
55.S*4h N*3d
56.Sx4g Nx2f
57.R*7a P*3a
58.Rx7e+ Nx3h+
59.S4gx3h N*3e
60.+R-7b Nx2g+
61.Kx2g G*1g
62.Nx1g B*1f
63.resigns
(diagram 3)

After 124 moves , OH'ISHI won the game .