Dec 10, 2009

Gote Gokigen Nakabisha ; Gote Gosuji Kuraidori Nakabisha Anaguma vs Sente Ibisha Anaguma

Shogi Game record : The 17th Ginga sen ; tournament semifinal

The shogi game of the 17th Ginga sen tournament semifinal between AKUTSU and KITAJIMA was broadcasted 17 September 2009 .


Sente : AKUTSU Chikara (7 dan)
Gote : KITAJIMA Tadao (6 dan)

(diagram 1)

1.P-2f P-3d
2.P-7f P-5d
3.P-2e R-5b
4.G4i-5h P-5e
5.S-4h B-3c
6.K-6h S-4b
7.K-7h K-6b
8.B-7g K-7b
9.P-6f K-8b
10.K-8h S-5c
11.L-9h L-9b
12.K-9i K-9a
13.S-8h S-8b
14.G-6g G4a-5a
15.S-5i G5a-6b
16.S-6h P-7d
17.G-7h P-6d
18.P-3f S-5d
19.R-3h B-4d
20.P-4f G6a-7b
21.S6h-7i P-9d
22.R-2h B-3c
23.B-5i P-9e
24.B-2f S-6c
25.N-3g R-5d
26.R-2i P-1d
27.P-1f G-7a
28.N-4e
(diagram 1)

KITAJIMA selected Gokigen Nakabisha as the opening of this game with 3...R-5b . AKUTSU moved up the right Gold with 4.G4i-5h and KITAJIMA advanced the 5th file Pawn with 4...P-5e .

AKUTSU didn't select kyusen line with 5.P-2d , but moved up the right Silver with 5.S-4h to allow KITAJIMA made Gosuji Kuraidori Nakabisha formation .

AKUTSU made Funa gakoi and started developing it to Ibisha Anaguma . KITAJIMA also made Anaguma gakoi . After AKUTSU developped his Ibisha Anaguma to MATSUO ryu Anaguma , he set the Bishop to 2f and jumped the right Knight to start attacking .

(diagram 2)

28...B-5a
29.P-2d Bx2d
30.Bx6b+ Gx6b
31.Rx2d Px2d
32.B*3b S-5b
33.Bx2a+ R*4i
34.N-3c+ Rx4f+
35.+N-4b S-6c
36.+Bx4c P*4a
37.+Bx5d Sx5d
38.R*5a B*6c
39.G*5b B*8d
40.Rx4a+ Gx5b
41.+Rx5b G*6b
42.G*5c Gx5c
43.+Rx5c G*6b
44.+R-3c P-6e
(diagram 2)

AKUTSU attacked KITAJIMA's camp for a while . KITAJIMA's Anaguma gakoi was half broken but drove away AKUTSU's Rook . KITAJIMA tried to attack AKUTSU's camp with 44...P-6e .

(diagram 3)

45.Px6e Sx6e
46.G*6d B-4e
47.Gx6e +R-4h
48.P*6c G-7b
49.N*6d G-7a
50.S*7b P-9f
51.+R-3a P*6a
52.Sx7a+ Sx7a
53.+Rx6a Px9g+
54.Nx9g Bx6g+
55.+Rx7a resigns
(diagram 3)


After 109 moves , AKUTSU won the game .

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