Dec 11, 2010

Yonteme San-San Kaku senpou ; Gote Migi Gyoku vs Sente Kikusui Yagura (Mynavi)

Shogi Game record : The 4th Myanvi Joshi open ; pre-round


A shogi game of the Mynavi Joshi open pre-round between NAKAKURA Hiromi and OHBA Miki started 4:00 P.M. (JST) , 17 July 2010 .


You can see the original game record on the Net .
http://mynavi-open.jp/100717/100717_7-2.html
(Java version , written in Japanese language)
http://mynavi-open.jp/100717/100717_7-2_f.html
(Flash version , written in Japanese language)


Sente : NAKAKURA Hiromi (Jo-ryu 2 dan)
Gote : OHBA Miki (Jo-ryu 1 dan)

(diagram 1)

1.P-7f P-3d
2.P-2f B-3c
3.Bx3c+ Nx3c
4.K-6h G-3b
5.S-4h P-2d
6.K-7h S-4b
7.S-8h P-4d
8.P-5f S-4c
9.S-5g S-6b
10.P-6f P-6d
11.G4i-5h S-6c
12.G-6g P-7d
13.N-7g N-7c
14.K-8i G-5b
15.G-7h R-8a
16.P-9f P-9d
17.P-1f K-6b
18.P-3f K-7b
19.P-8f P-8d
20.S-8g G-6b
21.K-8h P-1d
22.S-6h R-2a
23.N-3g P-5d
24.S-5g N-4e
(diagram 1)

By 2...B-3c , OHBA selected Yonteme San-San Kaku senpou as the opening of this game . NAKAKURA immediately exchanged the Bishops with 3.Bx3c+ , and moved up her King with 4.K-6h .

OHBA made Migi Gyoku form and NAKAKURA made Kikusui Yagura . NAKAKURA developed her Kakoi to Ginkanmuri and OHBA ranged her Rook with 22...R-2a onto a Mukai bisha position . OHBA jumped her left Knight with 24...N-4e and the battle started .

(diagram 2)

25.Nx4e Px4e
26.S-4h S-4d
27.L-1g P-3e
28.Px3e N*3f
29.R-3h Nx4h+
30.Rx4h B*3g
31.R-6h Bx2f+
32.P-3d +Bx1g
33.N*5g +Bx1f
34.P-6e Px6e
35.P*6f Px6f
36.Gx6f +Bx3d
37.P-7e +B-3e
38.Px7d Sx7d
39.P*7e S-6c
40.N*7d G-5b
41.P*6b P*6a
42.N5g-6e Px6b
43.Nx7c+ Kx7c
44.G-6e K-8c
45.N*6d +Bx6h
46.Gx6h R*1h
47.G-7h P*7f
48.Nx5b+ Px7g+
49.Kx7g N*7c
50.G-6f N*6e
51.K-6g R-4h+
52.G*8b K-9c
53.B*6h +Rx4g
54.K-7f Sx5b
55.B*6d N*6a
56.P-9e Px9e
57.P*9d Kx9d
58.G7h-6g S-6c
59.Lx9e Kx9e
60.Gx9a K-9d
61.G-9b Sx7d
62.Px7d N*5b
63.Bx7c+ Nx7c
64.Px7c+ +Rx6g
65.Kx6g B*4i
66.L*5h G*5g
67.Bx5g Nx5g+
68.K-7h B*6i
69.K-8i resigns
(diagram 2)

After 137 moves , NAKAKURA won the game .

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