Showing posts with label KUBOTA Yoshiyuki. Show all posts
Showing posts with label KUBOTA Yoshiyuki. Show all posts

Nov 7, 2010

Yonteme San-San Kaku senpou (reversed with P-1f) ; Ai Koshikakegin

Shogi Game record : The 60 the NHK cup TV Shogi tournament


A shogi game of the NHK cup TV Shogi tournament between KUBOTA Yoshiyuki and HORIGUCHI Kazushiza was broadcasted 5 September 2010 .


You can see the original game record on the Net .
http://cgi2.nhk.or.jp/goshogi/kifu/sgs.cgi?d=20100905
(Diagram version , written in Japanese language)


Sente : KUBOTA Yoshiyuki (6 dan)
Gote : HORIGUCHI Kazushiza (7 dan)

(diagram 1)

1.P-7f P-3d
2.P-1f P-8d
3.B-7g Bx7g+
4.Nx7g K-4b
5.G-7h P-8e
6.B*6f B*2b
7.P-2f G-3b
8.S-8h P-1d
9.K-6h Bx6f
10.Px6f S-2b
11.S-4h S-7b
12.P-4f P-6d
13.S-4g S-6c
14.S-5f S-5d
15.P-4e K-3a
16.R-4h S-3c
17.P-3f G-5b
18.G-5h K-2b
19.N-3g L-1b
20.B*4f G-6c
21.N-2e S-2d
22.K-7i K-1a
23.B-2h P-3e
(diagram 1)

By 3.B-7g , KUBOTA selected reversed Yonteme San-San Kaku senpou with P-1f . HORIGUCHI immediately exchanged the Bishops with 3...Bx7g+ and moved up his King with 4...K-4b to prevent 5.R-8h .

KUBOTA dropped his Bishop with 6.B*6f forcing HORIGUCHI to drop a Bishop with 6...B*2b . KUBOTA pushed the 2nd file Pawn with 7.P-2f aiming at HORIGUCHI's Bishop . HORIGUCHI exchanged the Bishops again to avoid being attacked his Bishop .

Both players made Koshikakegin form and after making Anaguma , HORIGUCHI started attacking with 23...P-3e .

(diagram 2)

24.S-4g Sx4e
25.Px3e K-2b
26.R-3h B*4i
27.R-3i B-2g+
28.B-5e P-4d
29.R-2i S-3f
30.Bx4d P*3c
31.P-3d G-5d
32.Px3c+ Sx3c
33.Nx3c+ Nx3c
34.Bx3c+ Kx3c
35.P*3d K-4c
36.Rx2g Sx2g+
37.B*6a N*5b
38.S*8c R-6b
39.B-7b+ Rx7b
40.Sx7b= +S-3g
41.S-5f R*2i
42.N*6i B*3f
43.G5h-6h Kx3d
44.S-6c= G-4d
45.P*4e G4d-4c
46.Sx5b= G4c-4b
47.S-5a= G4b-3c
48.N*2e G-2d
49.R*6b P*3a
50.S-4b+ K-3e
51.+Sx3b Rx1i+
52.+Sx3a Kx2f
53.N-3c+ P*4f
54.P*3h +Sx3h
55.R-3b+ P-4g+
56.+Nx2c G-2e
57.G*2d G-3e
58.P*2g Bx2g+
59.Sx4g +S-3g
60.resigns
(diagram 2)

After 118 moves , HORIGUCHI won the game .

Jul 5, 2010

Sente Gosuji Kuraidori Nakabisha Anaguma vs Gote Ibisha Anaguma

Shogi Game record : The 60th NHK cup TV Shogi tournament


A shogi game of the NHK cup TV Shogi tournament between KUBOTA and HATAKEYAMA Mamoru was broadcasted 2 May 2010 .


Sente : KUBOTA Yoshiyuki (6 dan)
Gote : HATAKEYAMA Mamoru (7 dan)

(diagram 1)

1.P-7f P-3d
2.P-1f P-8d
3.P-1e P-8e
4.B-7g K-4b
5.S-6h K-3b
6.P-5f S-6b
7.P-5e G6a-5b
8.R-5h P-4d
9.K-4h G-4c
10.S-5g B-3c
11.K-3h K-2b
12.K-2h L-1b
13.L-1h K-1a
14.K-1i G-3b
15.S-2h S-5a
16.P-3f S5a-4b
17.S-4f P-7d
18.G-3i P-6d
19.R-5f S-2b
20.P-3e
(diagram 1)

Until 8.R-5h , KUBOTA made Gosuji kuraidori Nakabisha formation . HATAKEYAMA started making Ibisha Anaguma and KUBOTA also started making Anaguma gakoi .

After both players' King entered each Anagumga , KUBOTA pushed the 3rd file Pawn with 20.P-3e .

(diagram 2)

20...Px3e
21.Sx3e P*3d
22.S-2f P-2d
23.G-5h S4b-3a
24.P-4f P-9d
25.P-9f R-7b
26.R-6f R-6b
27.G5h-4h S-2c
28.G4h-3h S-2b
29.B-8h R-6c
30.N-7g P-8f
31.Px8f P-4e
32.R-5f Px4f
33.B-7i R-8c
34.P-7e G-4d
35.Rx4f P*4e
36.R-7f Px7e
37.Rx7e Rx8f
38.R-7b+ R-8i+
39.B-9g P*7f
40.+Rx7f P-2e
41.S2f-3g +Rx9i
42.Bx6d P-3e
43.P-5d Gx5d
44.Bx9a+ L*3d
45.P*5e Bx5e
46.+Bx5e Gx5e
47.B*4a B*5d
48.+R-7a P-3f
49.S-4h P-3g+
50.S4hx3g P-4f
51.P*3c Gx3c
52.P*3e Lx3e
53.P*3f P-4g+
54.Gx4g P*4f
55.G4g-4h G-5f
56.L*4i P-2f
(diagram 2)

After the 3rd file Pawn exchange by the left Silver , KUBOTA backed the Silver with 22.S-2f . HATAKEYAMA further developed his Ibisha anaguma to a variation of Ginkanmuri Anaguma .

After some moves battle , both player made their each Rook promoted . Then KUBOTA selected relatively defensive line , and HATAKEYAMA tried to continue attacking .

(diagram 3)

57.Sx2f Lx3f
58.P*3h P*3g
59.Px3g P-4g+
60.Gx4g P*3h
61.Gx3h +Rx4i
62.G4g-4h +R-5i
63.B-7d+ P*6e
64.+B-7e P*4g
65.G4hx4g Gx4g
66.Gx4g G*3h
67.G*3i Gx3i
68.Sx3i L*2d
69.Px3f Lx2f
70.G*3h Lx2g+
71.Gx2g P*2f
72.Gx2f P*3h
73.Sx3h G*3i
74.+Bx3i +Rx3i
75.G*2h B*5i
76.G2f-2g Bx7g+
77.+Rx7g S*2e
78.B*7e +Rx3h
79.Gx3h N*2f
80.Gx2f Sx2f
81.L*2h S*4i
82.+R-7h P-6f
83.Bx6f B-8g+
84.+R-4h resigns
(diagram 3)

After 167 moves , KUBOTA won the game .

Feb 3, 2010

Sente Mukai Bisha , Haya gakoi vs Gote Ibisha Funa gakoi

Shogi Game record : The 3rd Asahi cup Shogi open ; 2nd pre-round

A shogi game of the Asahi cup Shogi open 2nd pre-roudn between KUBOTA and HATAKEYAMA started at 2:00 P.M. 9 November 2009 .


You can see the original game record on the Net .
http://live.shogi.or.jp/asahi/archives/3/kifu/20091109asahi_13.html?TB_iframe=true&width=600&height=570
(Flash version , written in Japanese language)

Sente : KUBOTA Yoshiyuki (6 dan)
Gote : HATAKEYAMA Mamoru (7 dan)

(diagram 1)

1.P-7f P-8d
2.B-7g P-3d
3.R-8h P-8e
4.S-6h K-4b
5.K-4h K-3b
6.K-3h S-6b
7.P-5f P-1d
8.P-1f Bx7g+
9.Sx7g P-6d
10.S-4h S-6c
11.P-8f
(diagram 1)



KUBOTA opened his Bishop line with 1.P-7f and moved up the Bishop with 2.B-7g to open the space 8h to put his Rook . HATAKEYAMA also opened the Bishop line with 2...P-3d . KUBOTA didn't closed his Bishop line , but slid his Rook with 3.R-8h making the Mukai Bisha formation .

They moved their each King to make Kakoi . Before completed making a Kakoi , HATAKEYAMA exchanged the Bihsops with 8...Bx7g+ . KUBOTA started attacking the 8th file with 11.P-8f .

(diagram 2)

11...Px8f
12.Sx8f S-7d
13.P*8e B*5d
14.G-7h Bx7f
15.G-7g P*8g
16.R-6h B-5d
17.P-5e B-6c
18.Gx8g Sx8e
19.Sx8e Bx8e
20.P*8f B-6c
21.S*7e G6a-5b
22.Sx6d B-4e
23.G-7g P*6f
24.P-5d Px5d
25.Gx6f Rx8f
26.P*8g Rx6f
27.Px6f Bx8i+
28.P*5c G5b-4b
29.B*6c +B-4e
30.R*8e N-3c
31.Bx8a+ N*2f
(diagram 2)

Replying KUBOTA's 8th file Pawn exchange , HATAKEYAMA moved up the 6c-Bishop with 12...S-7d to defend the 8th file . KUBOTA dropped a Pawn with 13.P*8e .

HATAKEYAMA dropped a Bishop with 13...B*5d and captured the 7f-Pawn by the Bishop with 14...Bx7f . KUBOTA moved up the 7h-Gold with 15.G-7g attacking the 7f-Bishop . Before the Bishop's escape , HATAKEYAMA dropped a Pawn with 15...P*8g attacking the 8h-Rook driving away from the 8th file and aiming the 8e-Pawn capture .

KUBOTA's Rook escaped from the 8g-Pawn with 16.R-6h and HATAKEYAMA's Bishop also escaped from the 7g-Gold with 16...B-5d . KUBOTA pushed the 5th file Pawn with 17.P-5e to drive away the 5d-Bishop before his opponent captured the 8e-Pawn .

KUBOTA captured the 8g-Pawn with 18.Gx8g , and HATAKEYAMA captured the 8e-Pawn with 18...Sx8e . After the Silver exchange in the 8th file , KUBOTA dropped a Pawn with 20.P*8f to defend here . Replying HATAKEYAMA's Bishop back with 20...B-6c , KUBOTA dropped a Silver with 21.S*7e aiming at the 6d-Pawn .

After some moves , HATAKEYAMA sacrificed his Rook with 26...Rx6f and promoted the Bishop with 27...Bx8i+ capturing a Knight . KUBOTA dropped some pieces for attacking HATAKEYAMA's Kakoi with 28.P*5c , 29.B*6c and 30.R*8e . HATAKEYAMA also attacked KUBOTA's Kakoi with 29...+B-4e and 31...N*2f .

(diagram 3)

32.K-2h P-1e
33.P-3f +Bx3f
34.S-3g +Bx4g
35.Px2f Px1f
36.G-4h +B-7d
37.+B-6c P-1g+
38.Lx1g Lx1g+
39.Nx1g +Bx8e
40.+Bx8e P*1f
41.N-2e Nx2e
42.Px2e N*3e
43.K-3i L*4d
44.P-2d R*5i
45.P*4i P-1g+
46.Px2c+ Kx2c
47.+Bx4a Gx4a
48.L*2f P*2d
49.Lx2d Kx2d
50.N*3f K-2e
51.P*2f K-1d
52.P*1e K-2c
53.B*1d K-2b
54.G*2c K-1a
55.Nx4d S*2h
56.resigns
(diagram 3)

After 110 moves , HATAKEYAMA won the game .

Feb 1, 2010

Gote ISHIDA ryu hongumi , Hon mino gakoi vs Sente Hidari mino

Shogi Game record : The 3rd Asahi cup Shogi open ; 2nd pre-round

A Shogi game of the Asahi cup Shogi open 2nd pre-round between TAKAHASHI and KUBOTA started 10:00 A.M. , 9 November 2009 .

You can see the original game record on the Net .
http://live.shogi.or.jp/asahi/archives/3/kifu/20091109asahi_11.html?TB_iframe=true&width=600&height=570
(Flash version , written in Japanese langauge)

Sente : TAKAHASHI Michio (9 dan)
Gote : KUBOTA Yoshiyuki (6 dan)

(diagram 1)

1.P-7f P-3d
2.P-2f P-4d
3.S-4h S-3b
4.G4i-5h B-3c
5.K-6h S-4c
6.K-7h P-9d
7.P-5f S-5d
8.P-6f R-3b
9.P-2e K-6b
10.B-7g S-7b
11.K-8h K-7a
12.P-9f G4a-5b
13.S-7h P-3e
14.P-1f P-1d
15.G-6g B-5a
16.R-2f R-3d
17.S-5g N-3c
18.B-6h P-4e
19.P-4f
(diagram 1)

KUBOTA closed his Bishop line with 2...P-4d and he seemed to select Furibisha . Before KUBOTA deciding the Rook's position , TAKAHASHI made Funa gakoi . KUBOTA advanced his left Silver with 7...S-5d threatening the ...S-6e , and TAKAHASHI pushed the 6th file Pawn with 8.P-6f to prevent this line .

After swung the Rook with 8...R-3b , KUBOTA started making his Kakoi with 9...K-6b . While KUBOTA was making Hon mino gakoi , TAKAHASHI developed his Funa gakoi to Hidari mino .

KUBOTA made ISHIDA ryu hongumi and TAKAHASHI started attacking with 19.P-4f .

(diagram 2)

19...B-6b
20.Px4e Sx4e
21.S-4f Sx4f
22.Rx4f S*4e
23.R-4i K-8b
24.P-5e P*4f
25.S*5g P-5d
26.Sx4f Sx4f
27.Rx4f S*4e
28.R-4i Px5e
29.B-8f P-6d
30.P-6e P-5f
31.Px6d B-4d
32.S*7g P-3f
33.P*4c P*4a
34.P-4b+ Gx4b
35.P*4f S-5d
36.Gx5f Px3g+
37.P*5e S-4c
38.G-6e B-2f
39.Nx3g Rx3g+
40.R-2i B-4d
41.P-2d +R-3h
42.R-5i Px2d
43.P*3d N-2e
44.P-7e B-2f
45.R-5h +Rx3d
46.P-7d Px7d
47.P-9e
(diagram 2)

TAKAHASHI exchanged the Silvers and Pawns in the 6th file , and KUBOTA dropped a Silver with 22...S*4e to prevent TAKAHASHI's Rook promotion with R-4a+ . TAKAHASHI backed his Rook with 23.R-4i and KUBOTA's King entered Hon mino gakoi with 23...K-8b .

TAKAHASHI advanced the 5th file Pawn with 24.P-5e threatening P*4f to kill the 4e-Silver . KUBOTA dropped a Pawn with 24...P*4f to prevent this line . TAKAHASHI dropped a Silver with 25.S*5g and exchanged the Silvers again . But during this second Silver exchange , KUBOTA pushed the 5th file Pawn , this is because KUBOTA could drop a Silver again with 27...S*4e .

TAKAHASHI moved up the Bishop with 29.B-8f aiming the B-3a+ or P*4c . KUBOTA pushed the 6th file Pawn with 29...P-6d to block this Bishop line . TAKAHASHI continued attacking with 30.P-6e . KUBOTA moved up his Bishop with 31...B-4d and checked TAKAHASHI's King . TAKAHASHI dropped a Silver with 32.S*7g to defend the King .

After some moves KUBOTA succeeded to make a promoted Rook . In the other hand TAKAHASHI advanced his right Gold and attacked KUBOTA's Mino gakoi from the front .

(diagram 3)

47...Px9e
48.P-5d S-5b
49.P*7e Px7e
50.Bx7e N*8d
51.P-8f P*7f
52.S-6f N-7c
53.P-8e Nx6e
54.Px8d B-4d
55.P-5c+ G*7d
56.P*5e Gx5c
57.N*8f G7dx6d
58.Px8c+ Sx8c
59.P*8d S-7b
60.Bx6d Gx6d
61.G*7d B*3i
62.S-6g +R-3g
63.G-7h P*6c
64.R-5f G-6b
65.Gx6d Px6d
66.Sx6e Px6e
67.Sx7f P*7c
68.G*8c Sx8c
69.Px8c+ Kx8c
70.N-7g S*7e
71.Sx7e Bx7e+
72.N*8g +B-3a
73.P*8d K-7b
74.resigns
(diagram 3)

After 146 moves , KUBOTA won the game .

Nov 13, 2009

Shogi Game record : Yonteme San-San Kaku senpou ; Gote Mukai Bisha vs Sente Kushikatsu gakoi .

Shogi Game record : The 3rd Asahi cup open Shogi tournament ; 1st pre-round

A shogi game of Asahi cup 1st pre-round between YAUCHI and KUBOTA started 2:00 P.M. 10 August 2009 .

You can see the original game record on the Net .
http://live.shogi.or.jp/asahi/archives/3/kifu/20090810asahi_12.html?TB_iframe=true&width=600&height=570
(Flash version , written in Japanese language)


Sente : YAUCHI Rieko (Jo-o )
Gote : KUBOTA Yoshiyuki (6 dan)

(diagram 1)

1.P-7f P-3d
2.P-2f B-3c
3.S-4h R-2b
4.K-6h S-4b
5.K-7h K-6b
6.P-5f P-5d
7.S-5g K-7b
8.S-6f S-5c
9.B-7g P-6d
10.K-8h G4a-5b
11.G-7h G-6c
12.K-9h P-7d
13.S-8h K-8b
14.G-5i S-7b
15.B-6h P-6e
16.S6f-7g S-6d
17.P-2e P-9d
18.R-2f B-4d
19.R-2h N-3c
20.G-6i P-5e
21.Px5e Sx5e
22.G6i-7i P*5f
(diagram 1)

KUBOTA selected Yonteme San-San Kaku senpou with 2...B-3c . YAUCHI didn't exchange the Bishops and KUBOTA turned his Rook to 2b , the Mukai Bisha position .

Both players were making their each Kakoi for a while . YAUCHI made Kushikatsu gakoi and KUBOTA made Taka mino gakoi .

KUBOTA developed his Kakoi hight with one more Silver getting the 6th file Kurai . KUBOTA exchanged the 5th file Pawn to get a Pawn in hand and attack here . He dropped a Pawn with 22...P*5f threatening the 5th file .

(diagram 2)

23.P*5h P-9e
24.P-3f S-6d
25.N-3g B-5e
26.R-2g R-2a
27.P-8f P-1d
28.P-2d Px2d
29.Rx2d Rx2d
30.Bx2d R*2h
31.R*2c P*2b
32.Rx3c+ Bx3c
33.Bx3c+ R*5i
34.S-6h R5ix5h+
35.P*5i +Rx4g
36.+Bx3d P-5g+
37.S6h-7g +Rx3g
38.P-6f Px6f
39.P*6e S6d-7c
40.B*5e +R-4h
41.Bx2h +Rx2h
42.N*6d B*6g
43.Gx6g Px6g+
(diagram 2)

YAUCHI also dropped a Pawn with 23.P*5h to defend the 5th file , and KUBOTA advanced the 1st file Pawn threatening YAUCHI's King .

After some moves , YAUCHI exchanged the Rooks and the 2nd file Pawns . Since KUBOTA's 3c-Knight was protected by the 5e-Bishop , YAUCHI couldn't capture it . KUBOTA dropped a Rook with 30...R*2h attacking YAUCHI's 2d-Bishop .

YAUCHI also dropped a Rook with 31.R*2c to protect the 2d-Bishop . KUBOTA dropped a Pawn with 31...P*2b attacking the 2c-Rook . This seems to be a good move , because if YAUCHI captured the Pawn with 32.Rx2b , KUBOTA at least would get a material advantage by 32...N-4e attacking both the 2b-Rook and the 3g-Knight . Sacrificing a Rook , YAUCHI tried to continue attacking .

Although YAUCHI dropped a Knight on 6d attacking KUBOTA's camp , KUBOTA's promoted Pawns were slowly closing to YAUCHI's King .

(diagram 3)

44.B*5e +R-4h
45.R*3b P*6b
46.Nx7b+ Gx7b
47.S*6a G-7a
48.S-5b= G-5c
49.P-7e N*6c
50.Sx6c+ Gx6c
51.N*8e +Px7g
52.Nx7g S*7f
53.Nx7c+ Nx7c
54.S*8g Sx8g+
55.Kx8g Px7e
56.P*7f Px7f
57.N-8e G*7g
58.Sx7g N*7e
59.Kx7f S*8g
60.resigns
(diagram 3)


After 118 moves , KUBOTA won the game .

Jun 12, 2009

Shogi Game record : TAKANO beated KUBOTA's Sanken Bisha . (Ginga sen)

Shogi Game record : The 17th Ginga sen : H-block


A shogi game of Ginga sen H-block between TAKANO and KUBOTA was broadcasted 11 April 2009 .


Sente : TAKANO Hideyuki (5 dan)
Gote : KUBOTA Yoshiyuki (6 dan)

(diagram 1)

1.P-7f P-3d
2.P-2f P-4d
3.S-4h S-3b
4.P-5f S-4c
5.K-6h P-3e
6.P-2e B-3c
7.K-7h R-3b
8.S-5g K-6b
9.B-7g S-7b
10.K-8h K-7a
(diagram 1)





KUBOTA selected standard closed Furibisha opening with 2...P-4d , and he advanced the left Silver before he slided his Rook . KUBOTA pushed the 3rd file Pawn with 5...P-3e , and this move means Gote player want to make ISHIDA ryu hongumi formation . TAKANO advanced his Rook Pawn with 6.P-2e to disturb KUBOTA's natural development of ISHIDA ryu hongumi . By this P-2e , KUBOTA need added 2 Bishop moves B-3c and B3c-4b or 5a . KUBOTA selected Sanken Bisha with R-3b and TAKANO started making Ibisha Anaguma .

(diagram 2)

11.P-1f B-5a
12.R-2f R-3d
13.L-9h N-3c
14.K-9i G4a-5b
15.S-8h S-5d
16.P-5e S-4c
17.G4i-5i P-6d
18.G-7i P-7d
19.G5i-6i K-8b
20.G6i-7h B-8d
21.B-6f B-6b
22.S-5f G-6c
23.P-7e Px7e
24.Bx7e P-2d
(diagram 2)

While TAKANO was making Ibisha Anaguma , KUBOTA started developping his attacking form ISHIDA ryu hongumi with 11...B-5a . After completed making ISHIDA ryu hongumi , KUBOTA advanced his Kata mino gakoi to Hon mino gakoi with 14...G4a-5b .

After some moves , TAKANO exchanged the 7th file Pawns , and replying it KUBOTA started counterattacking with 24...P-2d .

(diagram 3)

25.Px2d P*2e
26.R-2h Rx2d
27.P-6f G-7d
28.B-8f B-8d
29.R-6h S-5b
30.P-5d P-4e
31.Px5c+ Sx5c
32.S-6e G-7e
33.P*7c Px6e
34.Px7b+ Gx7b
35.S*8e Gx8f
36.Sx8d G-7f
37.B*5e P*7c
38.Sx8c+ Gx8c
39.Bx3c+ R-5d
40.P*5e R-7d
41.+B-4c S-6d
42.Px6e Sx5e
43.P-6d P*6g
44.Gx6g Gx6g
45.Rx6g B*5f
46.R-7g Rx6d
47.+B-5c G*7b
48.G*5d R-6e
49.N*6d Sx6d
50.Gx6d P*5b
51.S*6a S*7a
52.Sx7b+ Sx7b
53.G*6b S*6a
54.Gx7b Sx7b
55.S*6c S*6a
56.P*6b Px5c
57.Gx6e Bx6e
58.Px6a+ Sx6c
59.P*6d Sx6d
60.R*5b S*7b
61.S*6c resigns
(diagram 3)

After 121 moves , TAKANO won this game .

Nov 5, 2008

KITAHAMA beated KUBOTA .(Asahi cup)

Shogi News; The 2nd Asahi cup Shogi Open .

A game of Asahi cup between KUBOTA and KITAHAMA started 10:00 A.M. , 24 Ocotober 2008 .

You can see the game record on the Net .
http://live.shogi.or.jp/asahi/kifu/20081024asahi_12.html
(Flash version , written in Japanese language)
http://live.shogi.or.jp/asahi/kifu/j_20081024asahi_12.html
(Java version , written in Japanese language)

Sente; KUBOTA Yoshiyuki (6 dan)
Gote; KITAHAMA Kensuke (7 dan)

(diagram 1)

1. P-7f P-3d
2. P-1f P-8d
3. B-7g Bx7g+
4. Nx7g K-4b
5. G-7h P-8e
6. P-6f S-6b
7. P-6e P-5d
8. R-6h S-5c
9. P-7e B*3c






KUBOTA pushed P-1f in very early stage of opening . This move mainly seen in "Furibisha" players' games and means to make opponent show the attitude whether he selects "Ibisha" or "Furibisha" . In addition to it , P-1f has some more meaning in various situation .
  1. making "Mino gakoi" safety
  2. preparing attacking in 1st file , especially in the game of "FUJII system"
  3. to delay fixing the formation once
  4. to select Gote's opening

KITAHAMA replied it by pushing his Rook Pawn and shown his attitude to select "Ibisha" .
KUBOTA moved B-7g , this form is almost same as "Yonteme San-San Kaku senpou" . If call this form more accurately "reversed Yonteme San-San Kaku senpou with P-1f " . "Yonteme San-San Kaku senpou" is KUBOTA's favorite opening .

In this game he tried to make "TATEISHI ryu Shiken Bisha" formation , but KITAHAMA avoid it by dropping his Bishop at 3c .

(diagram 2)

10. K-4h K-3b
11. G-6g K-2b
12. G-7f L-1b
13. K-3h K-1a
14. R-6i S-2b
15. S-6h G-3a
16. K-2h G-5b
17. S-3h G-(5b)4b
18. P-1e G-(4b)3b
19. R-8i S-4d
20. Nx8e S-5c




Since KUBOTA had a difficulty to make "TATEISHI ryu Shiken Bisha" , so he advanced his left Gold to upper rank . This tactics means that KUBOTA's Kakoi become weaker in same time . KUBOTA opened a battle by capturing a Pawn by the left Knight , KITAHAMA backed the Silver from 4d to 5c and opened his Bishop line in same time .

(diagram 3)

21. P-8f P-6d
22. B*7a R-5b
23. Px6d Sx6d
24. B-2f+ P-7d
25. P*6c B-4d
26. +Bx4d Px4d
27. Px7d B*7h
28. R-7i B-8g+
29. B*6a R-5c
30. G-7g +B-8h
31. P-6b+ S-5e
32. Bx3d+ P*8d
33. G-7h +B-6f
34. G-7g +B-6e
35. G-7f +Bx7d
36. G-7e +B-8c
37. G-7d +B-8b
38. +P-7b +B-9b
39. N-7c+ Nx7c
40. +Px7c P*3f
41. Px3f N*2d
42. N*4h R-3c
43. +Bx3c Nx3c
44. +P-8c P-4e
45. +Px9b P-4f
46. Px4f Sx4f
47. P*4g P*6g
48. Px4f Px6h+
49. R-7e B*6f
50. R*6a Bx5g+
51. S*4c S*2a
52. Sx3b+Gx3b
53. B*4a P*3a
54. P*5i +Px5i
55. Gx5i P*4g
56. Sx4g +Bx4g
57. G*3g S*6h
58. Gx5h +Bx5h
59. Bx3b+ Sx3b
60. G*3i S*4g
61. Gx4g +Bx4g
62. S*3g G*5g
63. S*4i B*9d
64. Rx9a+ Bx4i+
65. Gx4i +Bx2i
66. Kx2i N*2e
67. B*2f G-4g
68. L*3i Nx3g+
69. Bx3g Gx3g
70. Lx3g B*6g
71. P*5h G*4g
72. G*2h Gx5h
73. Gx5h Bx5h+
74. N*3d S*2a
75. G*4b P*4a
76. Gx3b Sx3b
77. R-7h +B-4i
78. S*3i S*2a
79. Nx2b+ Sx2b
80. S*3h +B-6g
81. R-9h N*1f
82. P-3e G*4i
83. B*3d Gx3i
84. Kx3i G*4i
85. Sx4i Nx2h+
86. Kx2h +Bx4i
87. G*2i G*2f
88. G*1g Gx3g
89. Kx3g S*2e
90. K-4g Sx3d
91. Px3d B*6e
92. S*5f Bx9h+
93. Px3c+ Sx(2b)3c
94. P*3d +B-7f
95. Px3c+ R*5g
96. resign

After 190 moves KITAHAMA won this game .