:: My Friday Night Files

Games of Cho Chikun in the Hayago Championship

The Hayago championship is a knockout tournament, limited to 24 players. Title holders are seeded into the second round. The 2002 (35th) edition was the last: the Kakusei and the Hayago championship were replaced by the (1st) JAL Hayago Championship.

The list of games is complete.

Nr.	Date & Opponent	Event & Result	Mvs
1	1974-00-00 Ohira Shuzo	6th Hayago Championship, Round 1 (?, -)	?
2	1974-11-03 Hashimoto Utaro	7th Hayago Championship, Round 1 (W, W+5.5)	200
3	1974-12-23 Kobayashi Koichi	7th Hayago Championship, Round 2 (W, W+7.5)
4	1975-00-00 Yamabe Toshiro	8th Hayago Championship, Round 1 (?, +)	?
5	1975-02-23 Otake Hideo	7th Hayago Championship, Semi-final (W, B+8.5)	270
6	1976-01-24 Sakata Eio	8th Hayago Championship, Round 2 (W, B+R)	245
7	1976-04-18 Takagawa Shukaku	9th Hayago Championship, Preliminaries (W, W+13.5)	255
8	1977-00-00 Kato Masao	10th Hayago Championship, Round 1 (?, +)	?
9	1977-08-21 Ohira Shuzo	10th Hayago Championship, Round 2 (W, B+R)	165
10	1978-04-00 Otake Hideo	11th Hayago Championship, Round 1 (B, B+R)	191
11	1978-09-00 Ishida Yoshio	11th Hayago Championship, Round 2 (W, B+R)	147
12	1979-09-08 Fujisawa Hideyuki	12th Hayago Championship, Round 1 (W, W+R)	180
13	1979-11-00 Otake Hideo	12th Hayago Championship, Round 2 (?, -)	?
14	1980-09/10 Takemiya Masaki	13th Hayago Championship, Round 1 (?, -)	?
15	1981-00-00 Hashimoto Utaro	14th Hayago Championship, Round 1 (?, +)	?
16	1981-00-00 Ishida Yoshio	14th Hayago Championship, Round 2 (?, -)	?
17	1982/1983 Sato Masaharu	15th Hayago Championship, Round 1 (?, +)	?
18	1982/1983 Kato Masao	15th Hayago Championship, Round 2 (?, +)	?
19	1983-02-06 Ishida Yoshio	15th Hayago Championship, Semi-final (W, B+6.5)	269
20	1983/1984 Takemiya Masaki	16th Hayago Championship, Round 1 (?, -)	?
21	1984/1985 Iwata Tatsuaki	17th Hayago Championship, Round 1 (?, +)	?
22	1984/1985 Kataoka Satoshi	17th Hayago Championship, Round 2 (?, +)	?
23	1985-01-27 Kato Masao	17th Hayago Championship, Semi-final (W, B+R)	277
24	1985/1986 Sonoda Yasutaku	18th Hayago Championship, Round 1 (?, +)	?
25	1985/1986 Rin Kaiho	18th Hayago Championship, Round 2 (?, +)	?
26	1986-02-09 Awaji Shuzo	18th Hayago Championship, Semi-final (W, W+R)	158
27	1986-02-23 Kobayashi Koichi	18th Hayago Championship Final, Game 1 (B, W+2.5)	281
28	1986-03-09 Kobayashi Koichi	18th Hayago Championship Final, Game 2 (W, W+3.5)	258
29	1986-03-23 Kobayashi Koichi	18th Hayago Championship Final, Game 3 (W, W+R)	194
30	1986-11-23 Hashimoto Utaro	19th Hayago Championship, Round 1 (B, B+R)	145
31	1986/1987 Rin Kaiho	19th Hayago Championship, Round 2 (?, +)	?
32	1987-02-22 Sakata Eio	19th Hayago Championship, Semi-final (B, B+1.5)	255
33	1987-03-08 Kobayashi Koichi	19th Hayago Championship Final (W, W+R)	188
34	1987/1988 O Meien	20th Hayago Championship, Round 1 (?, +)	?
35	1987/1988 Takagi Shoichi	20th Hayago Championship, Round 2 (?, -)	?
36	1988-00-00 Shiraishi Yutaka	21st Hayago Championship, Round 1 (W, W+R)	180
37	1988-00-00 Kato Masao	21st Hayago Championship, Round 2 (B, W+R)	212
38	1989-00-00 Yamashiro Hiroshi	22nd Hayago Championship, Round 2 (?, -)	?
39	1989-06-00 Sonoda Yuichi	22nd Hayago Championship, Round 1 (B, B+R)	253
40	1990-03-24 Yoda Norimoto	23rd Hayago Championship, Round 1 (B, B+6.5)	261
41	1990-07-28 Fujisawa Hideyuki	23rd Hayago Championship, Round 2 (B, B+8.5)	292
42	1990-09-09 Kato Masao	23rd Hayago Championship, Semi-final (B, B+R)	231
43	1990-10-07 Rin Kaiho	23rd Hayago Championship Final (W, W+1.5)	217
44	1991-06-22 Kobayashi Koichi	24th Hayago Championship, Round 1 (B, B+1.5)	310
45	1991-07-20 Kobayashi Satoru	24th Hayago Championship, Round 2 (W, W+R)	222
46	1991-09-28 Yuki Satoshi	24th Hayago Championship Final (B, B+R)	151
47	1991-10-06 Kataoka Satoshi	24th Hayago Championship, Semi-Final (B, B+11.5)	302
48	1992-03-21 Takemiya Masaki	25th Hayago Championship, Round 1 (W, W+5.5)	264
49	1992-08-08 Cho Sonjin	25th Hayago Championship, Round 2 (B, B+R)	193
50	1992-10-04 Ohira Shuzo	25th Hayago Championship, Semi-final (W, W+R)	222
51	1992-10-18 O Rissei	25th Hayago Championship Final (B, B+R)	171
52	1993-05-29 Chin Kaei	26th Hayago Championship, Round 1 (B, B+4.5)	268
53	1993-07-24 Yoda Norimoto	26th Hayago Championship, Round 2 (B, W+0.5)	266
54	1994-05-07 Yamashiro Hiroshi	27th Hayago Championship, Round 1 (B, B+6.5)	246
55	1994-07-30 Komatsu Hideki	27th Hayago Championship, Round 2 (W, B+R)	193
56	1995-05-06 Enda Hideki	28th Hayago Championship, Round 1 (W, W+3.5)	215
57	1995-06-24 Yuki Satoshi	28th Hayago Championship, Round 2 (B, W+R)	236
58	1996-04-13 O Rissei	29th Hayago Championship, Round 1 (B, B+R)	213
59	1996-06-29 Honda Kunihisa	29th Hayago Championship, Round 2 (B, B+0.5)	273
60	1996-09-22 Rin Kaiho	29th Hayago Championship, Semi-final (B, B+R)	205
61	1996-10-20 Yoda Norimoto	29th Hayago Championship Final (B, B+R)	169
62	1997-00-00 Otake Hideo	30th Hayago Championship, Round 1, Game 3 (B, W+3.5)	162
63	1998-00-00 O Rissei	31st Hayago Championship, Round 1, Game 6 (B, B+R)	179
64	1998-00-00 Kataoka Satoshi	31st Hayago Championship, Round 2, Game 4 (B, W+8.5)	144
65	1999-00-00 Yuki Satoshi	32nd Hayago Championship, Round 1 (?, +)	?
66	1999-08-00 Tono Hiroaki	32nd Hayago Championship, Round 2 (B, B+0.5)	286
67	1999-09-00 Kobayashi Satoru	32nd Hayago Championship, Round 3 (B, W+R)	136
68	2000-04-15 Yamada Kimio	33rd Hayago Championship, Round 1 (B, W+R)
69	2001-05-13 Hane Naoki	34th Hayago Championship, Round 1 (B, B+5.5)
70	2001-08-19 Yoda Norimoto	34th Hayago Championship, Round 2 (W, W+R)
71	2001-09-16 O Meien	34th Hayago Championship, Semi-final (B, B+R)
72	2001-09-30 Kobayashi Koichi	34th Hayago Championship Final (W, W+6.5)	262
73	2002-07-14 Kobayashi Koichi	35th Hayago Championship, Round 2 (W, W+R)	?
74	2002-09-08 Nakano Yasuhiro	35th Hayago Championship, Semi-final (W, W+R)
75	2002-10-06 Ishida Yoshio	35th Hayago Championship Final (B, B+R)	187

Major Japanese

• Kisei
• Honinbo
• Meijin
• Judan
• Oza
• Gosei
• Tengen

International

• Fujitsu Cup
• IBM Hayago Open
• Ing Cup
• LG Cup
• Chunlan Cup
• Samsung Cup
• Tong Yang Securities Cup
• Toyota & Denso Cup
• Zhonghuan Cup
• Nongshim Cup

Hayago

• NEC Cup
• JT Cup
• Kakusei
• Hayago Championship
• NHK Cup
• Ryusei
• Acom Cup
• Agon-Kiriyama Cup
• Kirin Cup
• JAL Super Hayago

Older

• Nihon Ki-in Championship
• Pro Best Ten
• Prime Minister's Cup
• Shinjin-O
• Shin'ei

Others

• Pair Go
• Insei Tournament
• Oteai
• Shusai Cup
• Asahi Top Eight
• Kido Championship
• Young Stars Gonin-nuki
• Three-game Rivals Match
• Japan Series League
• JAA Cup

Copyright

The databases on this site are a service to the Go Community:
"The databases have been compiled by Jan van Rongen and are his copyright. They can be distributed freely, as long as this copyright statement is distributed with them. The databases shall not be made part of any [non] commercially available database collection of games of go without the written permission of Jan van Rongen."