Sente Gosuji kuraidori Nakabisha vs Gote Gyokutou kuraidori

Shogi Game record : The 3rd Mynavi Joshi open ; pre-round

A shogi game of the Mynavi Joshi open pre-round between YAMADA Akemi and FURUKAWA started 4:15 P.M. , 25 July 2009 .


You can see the original game record on the Net .
http://mynavi-open.jp/090725/090725_9-2.html
(Flash version , written in Japanese language)


Sente : YAMADA Akemi (Jo-ryu 2 dan)
Gote : FURUKAWA Ayako (Jo-ryu 2 dan)

(diagram 1)

1.P-5f S-6b
2.P-5e P-6d
3.R-5h S-6c
4.K-4h K-4b
5.K-3h K-3b
6.K-2h P-1d
7.P-1f P-7d
8.P-7f P-3d
9.S-3h G6a-5b
10.B-7g B-3c
11.S-6h N-7c
12.P-6f P-9d
13.S-6g S-2b
14.S-5f P-4d
15.G-6h G-4c
16.P-4f B-2d
17.G-5g R-5b
18.G-4g P-3e
19.P-3f
(diagram 1)

YAMADA selected Nakabisha as the opening of this game . FURUKAWA allowed YAMADA's 5th file Pawn advance to 5e , but defend this file with 3...S-6c . YAMADA made Kata mino gakoi and FURUKAWA made Funa gakoi .

After supported the 5e-Pawn by the left Silver with 14.S-5f , YAMADA's left Gold joined the Kakoi and the Kakoi became Taka mino gakoi .

FURUKAWA advanced the 3rd file Pawn with 18...P-3e to make Gyokutou Kuraidori formation . YAMADA immediately counterattacked the 3e-Pawn advance with 19.P-3f .

(diagram 2)

19...G-3d
20.Px3e Gx3e
21.S-3g P*3f
22.Sx3f Gx4f
23.P*3e Gx4g
24.S3fx4g Bx3e
25.R-3h P*3d
26.G*4f Bx4f
27.Sx4f S-3c
28.G-4h P-5d
29.P-6e Nx6e
30.Sx6e Px6e
31.P*6d S-7b
32.Px5d G*5f
33.P*4g Rx5d
34.B*3f R-5a
35.Bx7b+ Gx4f
36.Px4f S*5g
37.N*5e Sx4h+
(diagram 2)

FURUKAWA moved up the 4c-Gold with 19...G-3d to join the battle . FURUKAWA sacrificed the Bishop and continued attacking . YAMADA's Kakoi was almost broken but FURUKAWA's Kakoi was also not so safety .

(diagram 3)

38.Rx4h S*5d
39.S*6b R-5b
40.G*5c Sx5e
41.+B-5d K-2b
42.Gx5b Gx5b
43.R*3b K-1c
44.Rx5b+ G*3e
45.S*3f N*2d
46.Sx3e Px3e
47.G*2e G*2b
48.P-1e K-1b
49.Px1d P*1f
50.Bx5e N-3f
51.K-3g G*4b
52.G*1c Nx1c
53.Px1c+ resigns
(diagram 3)

After 105 moves , YAMADA won the game .