Sente Nakabisha Anaguma vs Gote Ibisha Anaguma (Mynavi)

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


The shogi game of the Mynavi Joshi open pre-round between YAMAGUCHI Eriko and MURATA Chih0 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_10-2.html
(Java version , written in Japanese language)
http://mynavi-open.jp/100717/100717_10-2_f.html
(Flash version , written in Japanese language)


Sente : YAMAGUCHI Eriko (Jo-ryu 1 dan)
Gote : MURATA Chiho (Jo-ryu 1 dan)

(diagram 1)

1.P-5f P-3d
2.R-5h P-8d
3.P-7f P-8e
4.P-5e S-6b
5.B-7g K-4b
6.K-4h K-3b
7.K-3h G6a-5b
8.K-2h B-3c
9.S-6h P-4d
10.L-1h G-4c
11.K-1i K-2b
12.S-2h L-1b
13.P-3f G-3b
14.G-3i K-1a
15.S-5g S-5a
16.S-4f S5a-4b
17.R-5f P-7d
18.G-5h P-6d
19.G5h-4h R-7b
20.R-6f R-6b
21.G4h-3h P-6e
22.R-5f R-7b
23.P-3e Px3e
24.Sx3e P*3d
25.S-2f P-7e
26.Px7e Rx7e
27.R-3f B-2d
28.P*3e N-7c
29.P*7f R-7d
30.B-6h P-8f
31.Bx8f P*8h
32.P-7e R-9d
33.N-7g P-8i+
(diagram 1)

YAMAGUCHI ranged her Rook with 2.R-5h making Nakabisha formation . YAMAGUCHI advanced the 5th file Pawn and made Anaguma gakoi .

MURATA also made Ibisha Anguma and threatened the 7g-Bishop . YAMAGUCHI exchanged the 3rd file Pawns and MURATA exchanged the 7th file Pawns . After some moves , MURATA succeeded to make a promoted Pawn with 33...P-8i+ .

(diagram 2)

34.R-7f +P-8h
35.P-7d +Px8g
36.B-6d P*7b
37.N-8e R-8d
38.Nx7c+ +P-7g
39.R-3f Px7c
40.Bx7c+ R-8i+
41.+Bx9a Bx3e
42.Sx3e Px3e
43.Rx3e P*3d
44.R-2e +Rx9i
45.P-5d N*3e
46.B*4a L*2d
47.Rx3e Px3e
48.N*5e R*5a
49.Bx3b+ Sx3b
50.Nx4c+ S3bx4c
51.+B-7c N*1e
52.G*3g R-6a
53.P*3c P-3f
54.Gx3f Lx2g+
55.Gx2g +Rx3i
56.Sx3i Nx2g=
57.K-2h Nx3i+
58.Kx3i G*2g
59.G*3h B*5g
60.L*4h Gx1h
61.L*5i B-6h+
62.+B-2h Gx2h
63.Kx2h S*4i
64.N*3d Sx3c
65.R*4b S4cx3d
66.N*2f Sx3h+
67.Kx3h S*2g
68.resigns
(diagram 2)

After 134 moves , MURATA won the game .