Gote Ittezon Kakugawari ; Ai Koshikakegin

Shogi Game record : The 4th Asahi cup shogi open ; 2nd pre-round


The shogi game of the Asahi cup Shogi open 2nd pre-round between YOSHIDA Masakazu and YAMASAKI Takayuki started 10:00 A.M. (JST) , 10 November 2010 .


You can see the original game record on the Net .
http://live.shogi.or.jp/asahi/archives/4/kifu/20101110asahi_12.html?TB_iframe=true&width=600&height=570
(Flash version , written in Japanese language)


Sente : YOSHIDA Masakazu (4 dan)
Gote : YAMASAKI Takayuki (7 dan)

(diagram 1)

1.P-2f P-3d
2.P-7f G-3b
3.P-2e P-8d
4.G-7h Bx8h+
5.Sx8h S-2b
6.S-3h S-3c
7.P-4f S-6b
8.S-4g P-6d
9.P-1f P-1d
10.K-6h S-6c
11.G-5h K-4b
12.P-3f P-9d
13.P-9f G-5b
14.N-3g S-5d
15.S-5f K-3a
16.S-7g P-4d
17.K-7i P-6e
18.G-4g G5b-4c
19.K-8h K-2b
20.P-7e R-6b
21.R-6h G4c-4b
22.S-7f P-9e
(diagram 1)

By 4...Bx8h+ , YAMASAKI selected Ittezon Kakugawari as the opening of this game . YOSHIDA pushed the 4th file Pawn with 7.P-4f to make Koshikakegin form .

Both players made Koshikakegin form and let their each King enter the Yagura gakoi . After some moves , YAMASAKI started attacking with 22...P-9e .

(diagram 2)

23.Px9e Lx9e
24.P*9g R-9b
25.G-7g P-7d
26.R-2h Px7e
27.Sx7e P-3e
28.B*8c R-9c
29.B-6a+ S-4c
30.Sx8d Px3f
31.Gx3f P*3e
32.Gx3e P*3d
33.G-3f Lx9g+
34.Nx9g R-6c
35.+B-9d R-6d
36.P*7d P*9f
37.+B-8e Px9g+
38.Kx9g B*7i
39.K-8f Bx5g+
40.L*5i +B-3i
41.R-9h P*9g
42.Rx9g P*9c
43.R-9h +B-4i
44.L-5h +B-2g
45.S-5e R-6a
46.P*9d Px9d
47.+Bx9d R-7a
48.P-7c+ Nx7c
49.P*7d P*9g
50.R-7h +Bx3f
51.Px7c+ +Bx3g
52.P*7d +B-5i
53.K-8e G*6h
54.R-8h +Bx5h
55.+P-7b R-9a
56.P*9b Rx9b
57.+B-8c P*7f
58.Gx7f R-9a
59.+B-8b R-3a
60.Lx9g +Bx6g
61.P-7c+ P-5d
62.S-6d N*5b
63.S-6c+ N*6d
64.P*7g Nx7f
65.Px7f G-7h
66.R-9h G*8h
67.Rx8h Gx8h
68.K-7d +Bx7f
69.K-8c R*9i
70.L-9c+ P-2d
71.P*5c Px2e
72.+P7c-6bK-1c
73.Px5b+ Rx1i+
74.+Px4b Gx4b
75.P*5c L*3e
76.P-5b+ G-3b
77.+P6b-5aK-2d
78.+P5a-4aRx4a
79.+Px4a P-2f
80.P-4e L*5e
81.R*4f P-6f
82.Rx2f P*2e
83.R-2g +B-4i
84.G*1g +B-3h
85.N*4g L-3g+
86.G*4f +Lx2g
87.N*3f K-1c
88.Px4d S4cx4d
89.Nx4d G-2b
90.+P-3a +Rx1g
91.N-3b+ G*3f
92.+Nx2b Sx2b
93.P*3i +B-4h
94.+B-7a Gx4f
95.G*3h +B-2f
96.+Bx2f +Rx2f
97.B*4d K-2d
98.Bx2f Px2f
99.R*4b R*4e
100.Rx2b+ N*2c
101.N*1g +Lx1g
102.+Px2a B*5f
103.K-8b G*1b
104.N*3g Gx3g
105.Gx3g Gx2b
106.+Px2b +Lx1f
107.G*3f N*3c
108.+Px2c Kx2c
109.Gx4e Bx4e
110.P*2e Nx2e
111.R*2a resigns
(diagram 2)

After 221 moves , YOSHIDA won the game .