Oct 31, 2010

Gote Ittezon Kakugawari ; an orthodox line

Shogi Game record : JT Shogi Nihon series 2010


A shogi game of the JT Shogi Nihon series 2010 between YAMASAKI Takayuki and TANIGAWA Kouji started 28 August 2010 .

You can see the original game record on the Net .
http://www.jti.co.jp/knowledge/shogi/professional/2010/2-2kyoku/index.html
(Flash and text version , written in Japanese language)


Sente : YAMASAKI Takayuki (7 dan)
Gote : TANIGAWA Kouji (9 dan)

(diagram 1)

1.P-2f P-3d
2.P-7f G-3b
3.P-2e Bx8h+
4.Sx8h S-2b
5.S-3h S-6b
6.P-3f P-6d
7.S-3g S-3c
8.K-6h S-6c
9.S-4f P-4d
10.K-7h R-4b
11.P-5f P-4e
12.S-5g P-7d
13.P-8f N-7c
14.G-6h G-7b
15.S-8g P-6e
16.N-3g S-5d
17.G-4h K-4a
18.R-2i K-3a
19.P-1f P-1d
20.P-9f P-9d
21.L-1h P-8d
22.G-3h B*6d
23.R-1i G-6c
24.P-1e Px1e
25.Lx1e P*1c
26.N-7g R-8b
27.G-4h K-2b
28.P-5e Bx5e
29.P-3e P-8e
(diagram 1)

By 4...Bx8h+ , TANIGAWA selected Ittezon Kakugawari as the opening of this game . YAMASAKI advanced his right Silver with 9.S-4f making Hayakuri Gin attacking form .

TANIGAWA ranged his Rook with 10...R-4b and advanced the 4th file Pawn with 11...P-4e to push back YAMASAKI's Silver with 12.S-5g . YAMASAKI made a unique Ginkanmuri and prepared an attack in the 1st file .

YAMASAKI exchanged the 1st file Pawns and attacked the 3rd file with 29.P-3e . TANIGAWA ranged back his Rook with 26...R-8b and attacked the 8th file Pawn with 29...P-8e .

(diagram 2)

30.Px8e Nx8e
31.Nx8e Bx9i+
32.Px3d Sx3d
33.P*8c R-9b
34.Lx1c+ Lx1c
35.P*1d Lx1d
36.Rx1d P*1c
37.Rx3d L*3c
38.B*4d P-6f
39.S*8h P*8f
40.Sx8f +Bx8h
41.Kx8h S-4c
42.L*3f Px6g+
43.Gx6g G-5d
44.B-7g P*6f
45.Rx3c+ Nx3c
46.P*3d Sx3d
47.Gx6f P*8g
48.K-7h P*6e
49.G-5f S*6f
50.Gx6f Px6f
51.P*6h G*8h
52.Bx8h Px8h+
53.Kx8h B*4d
54.L*7g P-7e
55.N*2f P-6g+
56.Nx3d K-1b
57.Px6g Px7f
58.P-6f Px7g+
59.Sx7g P*7f
60.Sx7f L*8f
61.K-7g P*7e
62.Sx7e G-6e
63.Sx8f L*7f
64.K-6g R*8g
65.K-5h Gx6f
66.S*4a R-6g+
67.K-4i Gx5g
68.Gx5g +Rx5g
69.S*2a Kx2a
70.Sx3b+ Kx3b
71.G*4b Rx4b
72.Nx4b+ Kx4b
73.R*6b resigns
(diagram 2)

After 145 moves , YAMASAKI won the game .

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