Apr 17, 2010

Gote Nakabisha ; Sente Hidari mino

Shogi Game record : The 3rd Jo-ryu Saikyou sen


A shogi game of the Jo-ryu Saikyou sen between HONDA and SATOMI started 8:00 P.M. (JST) 17 January 2010 on the Net .


Sente : HONDA Sayuri (Jo-ryu 2 dan)
Gote : SATOMI Kana (Kurashiki Tohka)

(diagram 1)

1.P-2f P-3d
2.P-2e B-3c
3.P-7f S-4b
4.K-6h P-5d
5.Bx3c+ Sx3c
6.B*5c B*4d
7.Bx4d+ Px4d
8.K-7h G-3b
9.G4i-5h R-5b
10.P-6f K-6b
11.S-4h K-7b
12.K-8h K-8b
13.S-7h S-7b
14.P-9f P-9d
15.S-5i P-5e
16.G-6g R-5a
17.S-6h P-4e
18.P-7e R-4a
19.R-4h S-4d
20.N-7g S-5c
21.P-8f P-3e
22.P-2d
(diagram 1)

HONDA quickly advanced her Rook Pawn onto 2e to disturb SATOMI's natural development of Gokigne Nakabisha formation . SATOMI moved up her Bishop with 2...B-3c to avoid the 2nd file Pawn exchange .

HONDA opened the Bishop line with 3.P-7f and SATOMI moved up her left Silver with 3...S-3c . After they exchanged the Bishops 2 times , SATOMI ranged the Rook with 9...R-5b . HONDA made Hidari mino and SATOMI made Kata mino gakoi .

SATOMI advanced the 4th and 5th file Pawn and ranged the Rook with 18...R-4a aiming at the 4th file . HONDA ranged her Rook with 19.R-4h to defend here . HONDA pushed the 2nd file Pawn with 22.P-2d to start attacking .

(diagram 2)

22...Px2d
23.R-2h R-4d
24.P-5f S-6d
25.Px5e Sx7e
26.B*5c R-7d
27.Bx3e+ P-9e
28.Px9e P*9h
29.Lx9h P*9g
30.Kx9g P-4f
31.S-8g Px4g+
32.P*7f S-8d
33.K-8h P*5g
34.P-9d Lx9d
35.Lx9d P-5h+
36.G-7h +Px6h
37.G6gx6h P*9c
38.P-8e Px9d
39.Px8d Rx8d
40.L*8f R-6d
41.S*7e L*3c
42.Sx6d Lx3e
43.P*8d Px8d
44.Sx6c+ Sx6c
45.Rx2d S-7d
46.Rx2a+ P*3a
47.P*8c
(diagram 2)

After sacrificed the 2nd file Pawn , HONDA ranged back her Rook with 23.R-2h . SATOMI floated her Rook with 23...R-4d to protect the 2d-Pawn . HONDA pushed the 5th file Pawn with 24.P-5f threatening a temple of the 4d-Rook . SAATOMI moved up the 5c-Silver with 24...S-6d .

HONDA succeeded to make a promoted Bishop with 27.Bx3e+ and SATOMI started attacking the 9th file with 27...P-9e . After some moves , SATOMI made a promoted Pawn and tried to attack HONDA's camp . HONDA made a promoted Rook with 46.Rx2a+ and seemed to get an advantage .

(diagram 3)

47...Sx8c
48.N*7e S*7b
49.+R-2d P*6g
50.G6hx6g B*4b
51.Nx8c+ Sx8c
52.+R-4d S*9e
53.P-7e N*6c
54.P*9f Sx8f
55.Sx8f Nx7e
56.+Rx4b Gx4b
57.Sx7e +P-5g
58.Gx5g L*7d
59.Sx7d Sx7d
60.N*8f S*8c
61.L*7f R*5i
62.Lx7d B*9i
63.K-8g Rx5g+
64.B*6d G-7b
65.S*6g G*8h
66.K-7f Gx7h
67.Sx7h P*6c
68.Lx7c+ Nx7c
69.Bx7c+ Gx7c
70.R*6b B*7b
71.N*7d Gx7d
72.Nx7d Sx7d
73.G*9b K-7c
74.Rx7b+ Kx7b
75.S*7c Kx7c
76.B*5a N*6b
77.S*8b K-6d
78.Bx4b+ Kx5e
79.resigns
(diagram 3)

After 156 moves , SATOMI won the game .

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