20th Asahi Open Match Game 1

Black: Sugimoto Masataka, 6-dan
White: Horiguchi Kazushiza, 5-dan
20th Asahi-open, Game 1, March 26th 2002
1.P1g-1f     00:03:00  00:00:00

This year the Zen-Nihon Pro Tournament changed its name to the "Asahi 
Open Tournament". Probably to profile the sponsor a little more and 
also to emphasize that a number of amateurs are allowed to enter this 
tournament. Of course there are no amateurs in the final (will we ever 
see this happen?), but the finalists are almost as big a surprise. 
No A class professionals or former title holders, but Sugimoto and 
Horiguchi fight for the honour to be the first Asahi Open champion. 
Both player appear for the first time on the big stage (this tournament 
is often called the "eight title") and both played an official game 
in formal kimono for the first time. Especially Sugimoto admitted 
that he was very nervous before the game. The three minutes taken 
for the first move were mainly used to stop his hand from shaking 
too much. Dropping a piece on the floor at your first move would 
indeed be a nightmare. Finally, Sugimoto managed to settle a little 
and play 1.P1f. This might have surprised many players only a couple 
of years ago, but today it is almost a normal opening move for 
Furibisha players. The idea is to push on the edge early to get a 
quick attack against the anaguma if the Ibisha side aims for this 
castle.

2.P3c-3d     00:03:00  00:02:00
3.P7g-7f     00:03:00  00:02:00
4.P8c-8d     00:03:00  00:02:00
5.P6g-6f     00:03:00  00:02:00
6.S7a-6b     00:03:00  00:02:00
7.S7i-7h     00:03:00  00:02:00
8.K5a-4b     00:03:00  00:02:00
9.R2h-6h     00:03:00  00:02:00
10.K4b-3b    00:03:00  00:03:00
11.S3i-3h    00:03:00  00:03:00
12.P5c-5d    00:03:00  00:03:00
13.P1f-1e    00:04:00  00:03:00
14.G6a-5b    00:04:00  00:04:00
15.S7h-6g    00:05:00  00:04:00
16.B2b-3c    00:05:00  00:09:00
17.P3g-3f    00:14:00  00:09:00
18.P8d-8e    00:14:00  00:10:00
19.B8h-7g    00:15:00  00:10:00
20.B3c-2d    00:15:00  00:24:00
21.G6i-5h    00:25:00  00:24:00
22.P4c-4d    00:25:00  00:25:00
23.P6f-6e    00:26:00  00:25:00
24.G5b-4c    00:26:00  00:25:00
25.K5i-4h    00:34:00  00:25:00
26.K3b-2b    00:34:00  00:25:00
27.K4h-3i    00:35:00  00:25:00
28.G4a-3b    00:35:00  00:25:00
29.K3i-2h    00:48:00  00:25:00
30.P9c-9d    00:48:00  00:28:00
31.S3h-3g    00:50:00  00:28:00

Diagram 1

So far, play went more or less as expected. Sugimoto is famous for 
his Furibisha play and Horiguchi is mainly an Ibisha player. Black's 
opening strategy seemed to be moving towards a quick attack, but 
Sugimoto already gave up this idea when he played 25.K4h. The move 
31.S3g looks a little odd, but black is moving into an anaguma 
castle himself here. With both players opting for a slow game, 
the loss of moves is not particularly important.

32.L1a-1b    00:50:00  00:31:00
33.L1i-1h    00:52:00  00:31:00
34.K2b-1a    00:52:00  00:31:00
35.K2h-1i    00:52:00  00:31:00
36.S3a-2b    00:52:00  00:32:00
37.G5h-4h    00:52:00  00:32:00
38.S6b-5c    00:52:00  00:34:00
39.P4g-4f    00:58:00  00:34:00
40.P7c-7d    00:58:00  00:42:00
41.G4i-3i    01:00:00  00:42:00
42.R8b-7b    01:00:00  00:46:00
43.S6g-6f    01:03:00  00:46:00
44.S5c-4b    01:03:00  00:46:00
45.G4h-3h    01:05:00  00:46:00
46.S4b-3a    01:05:00  00:47:00
47.R6h-7h    01:08:00  00:47:00
48.N8a-7c    01:08:00  01:06:00
49.P7f-7e    01:28:00  01:06:00
50.P7dx7e    01:28:00  01:06:00
51.B7g-5i    01:28:00  01:06:00
52.B2d-4b    01:28:00  01:08:00
53.S3g-2h    01:28:00  01:08:00
54.P5d-5e    01:28:00  01:18:00
55.B5i-2f    01:38:00  01:18:00
56.R7b-5b    01:38:00  01:33:00
57.P6e-6d    01:42:00  01:33:00

Diagram 2

58.B4bx6d?   01:42:00  01:57:00

This speeds up the game considerably, as both players can now 
develop their major pieces ("sabaki"). However, this usually 
turns out well for the Furibisha side and this is also the case 
in this game. Horiguchi should have been patient and play 58.Px6d 
instead. After 59.Rx7b P*7b! white has the strong threat P6e with 
attack on rook and silver and seems to have the upper hand. 
Horiguchi didn't like the idea of having to drop a pawn back on 7b.

59.S6fx7e    01:47:00  01:57:00
60.B6d-4b    01:47:00  01:59:00
61.S7e-7d    02:02:00  01:59:00
62.P5e-5f    02:02:00  01:59:00
63.S7dx6c=   02:20:00  01:59:00
64.R5b-5e    02:20:00  01:59:00
65.R7hx7c+   02:20:00  01:59:00
66.P5fx5g+   02:20:00  02:00:00
67.P*5c      02:21:00  02:00:00
68.P*5a      02:21:00  02:02:00
69.N8i-7g    02:26:00  02:02:00
70.B4b-2d    02:26:00  02:09:00
71.P5c-5b+   02:26:00  02:09:00
72.P5ax5b    02:26:00  02:09:00
73.P*5d      02:34:00  02:09:00
74.G4c-4b    02:34:00  02:20:00
75.+R7c-7a   02:34:00  02:20:00
76.B2dx4f    02:34:00  02:21:00
77.N*6d?     02:37:00  02:21:00

Underestimates white's reply.

78.R5e-2e!   02:37:00  02:25:00

Diagram 3

The perfect answer. 79.Nx5b+ now fails to 80.Gx5b Sx5b= Rx2f Px2f 
+P4g! and white wins because taking this pawn is a typical anaguma 
mate in one (N*2g).

79.B2f-3g    02:37:00  02:25:00

No choice.

80.B4fx3g+   02:37:00  02:25:00
81.N2ix3g    02:42:00  02:25:00

Moving this knight up seriously weakens the anaguma castle. Also, if 
black gives up a knight, the attack N*4f is very strong.

82.R2e-5e    02:42:00  02:25:00
83.+R7ax9a   02:45:00  02:25:00

Black has to give up the initiative and wait for things to come. 
White now has the advantage.

84.B*5f?     02:45:00  02:37:00

Diagram 4

White's advantage only lasts for a single move. This is serious
mistake that turns the tables again. The right move was 84.B*4g 
and when black plays 85.B*6f like in the game, 86.B5f+ is good 
for white.

85.B*6f      02:45:00  02:37:00
86.B5fx3h+   02:45:00  02:37:00
87.G3ix3h    02:45:00  02:37:00
88.R5e-5f    02:45:00  02:55:00

Or 88.+P4g Gx4g R5h+ G4h and white has no good continuation.

89.B6f-9c+   02:45:00  02:55:00

This promoted bishop works very well.

90.P*6f      02:45:00  02:56:00
91.B*8c      02:52:00  02:56:00
92.R5f-4f    02:52:00  02:57:00
93.L*4g      02:54:00  02:57:00
94.R4fx3f    02:54:00  02:58:00
95.N6dx5b+   02:54:00  02:58:00
96.G4bx5b    02:54:00  02:59:00
97.S6cx5b=   02:54:00  02:59:00
98.G*4h      02:54:00  02:59:00
99.P*3i      02:54:00  02:59:00
100.G4hx3h   02:54:00  02:59:00
101.P3ix3h   02:54:00  02:59:00
102.G*4h     02:54:00  02:59:00
103.L4gx4d   02:55:00  02:59:00
104.N*4f     02:55:00  02:59:00
105.G*2i     02:57:00  02:59:00
106.P*4g     02:57:00  02:59:00
107.G*3i     02:57:00  02:59:00
108.G4hx3i   02:57:00  02:59:00
109.S2hx3i   02:57:00  02:59:00
110.P4g-4h+  02:57:00  02:59:00

Diagram 5

This looks very strong, but the black king is still quite far 
from the action. Black has a much better position than it looks.

111.+B9cx6f? 02:58:00  02:59:00

A mistake that almost turns the tables again. Difficult to see 
with only 3 minutes on the clock, but 111.L4c+ leads to a quick 
win because white has no defence against +Lx3b Sx3b +Bx6f next. 
White's attack is one move late.

112.+P4hx3i  02:58:00  02:59:00
113.G2ix3i   02:58:00  02:59:00
114.N4f-5h+! 02:58:00  02:59:00

Here Sugimoto realised that he made a mistake. He only looked at the 
natural 114.Nx3h+ Bx3h+ Rx6f L4c+ and the black bishop works well 
in defence so there is no way to win for white. Not allowing the 
bishop to get back in defence is a much better way of taking the 
other bishop on 6f. Things now become very close. 

115.L4d-4c+  02:58:00  02:59:00
116.R3fx6f   02:58:00  02:59:00
117.+L4cx3b  02:58:00  02:59:00
118.S3ax3b   02:58:00  02:59:00
119.G*3a!    02:58:00  02:59:00

Diagram 6

This just seems enough to win.

120.G*4b     02:58:00  02:59:00
121.P5d-5c+  02:58:00  02:59:00
122.L*1f     02:58:00  02:59:00
123.G*2h     02:58:00  02:59:00
124.L1fx1h+  02:58:00  02:59:00
125.G2hx1h   02:58:00  02:59:00
126.S*1g!    02:58:00  02:59:00

Diagram 7

White tries everything. 126.R6i+ P*4i is hopeless and after 126.L*1f 
+Px4b Sx3a +Rx3a the black king can't be mated. Unfortunately for 
Horiguchi his efforts are in vain, but it is amazing that this game 
still lasts for 43 moves from here.

127.G1hx1g   02:58:00  02:59:00
128.L*1f     02:58:00  02:59:00
129.L*1h     02:58:00  02:59:00
130.L1fx1g+  02:58:00  02:59:00
131.L1hx1g   02:58:00  02:59:00
132.B*4d     02:58:00  02:59:00
133.S*2h     02:58:00  02:59:00
134.B4dx5c   02:58:00  02:59:00
135.G3ax3b   02:58:00  02:59:00
136.G4bx3b   02:58:00  02:59:00
137.B8c-6e+  02:58:00  02:59:00
138.R6fx6e   02:58:00  02:59:00
139.N7gx6e   02:58:00  02:59:00
140.B5c-3e   02:58:00  02:59:00
141.S*4c     02:59:00  02:59:00
142.G*3a     02:59:00  02:59:00
143.S4cx3b+  02:59:00  02:59:00
144.G3ax3b   02:59:00  02:59:00
145.G*4c     02:59:00  02:59:00
146.G*3a     02:59:00  02:59:00
147.G4cx3b   02:59:00  02:59:00
148.G3ax3b   02:59:00  02:59:00
149.G*4c     02:59:00  02:59:00
150.G*3a     02:59:00  02:59:00
151.G4cx3b   02:59:00  02:59:00
152.G3ax3b   02:59:00  02:59:00
153.S5b-4c+  02:59:00  02:59:00
154.G3bx4c   02:59:00  02:59:00
155.G*3b     02:59:00  02:59:00
156.P*7a     02:59:00  02:59:00
157.P*4d     02:59:00  02:59:00
158.B3ex4d   02:59:00  02:59:00
159.L*4e     02:59:00  02:59:00
160.+P5g-4h  02:59:00  02:59:00
161.L4ex4d   02:59:00  02:59:00
162.+P4hx3i  02:59:00  02:59:00
163.G3bx2a   02:59:00  02:59:00
164.K1ax2a   02:59:00  02:59:00
165.B*3b     02:59:00  02:59:00
166.K2ax3b   02:59:00  02:59:00
167.L4dx4c+  02:59:00  02:59:00
168.K3bx4c   02:59:00  02:59:00
169.R*5c     02:59:00  02:59:00
Resigns      02:59:00  02:59:00

Final Diagram

Mate after 170.K3b N*4d K2a G*3b K1a Gx2b Kx2b S*3c K1a +Rx7a. Maybe 
this game was not the top level shogi we saw in the Habu-Sato matches, 
but both players played it with a lot of heart, making this a very 
interesting fighting game after a slow start. Sugimoto is the one 
with the first win under his (kimono) belt, but judging from this 
game the two players are of similar strength, so I expect Horiguchi 
to strike back with the black pieces in game 2.