NHK Cup

The NHK Cup is a blitz Go tournament broadcast on radio (before 1963) or TV. The thinking time is 30 seconds per move, with an additional time of 10 minutes for each player.

Here we give the finals of each year.

Nr	Year	Winner	Opponent	sgf
1	1954	Shimamura Toshihiro	Takagawa Shukaku	B+1.5
2	1955	Iwamoto Kaoru	Fujisawa Hosai	B+R
3	1956	Hashimoto Utarō	Sakata Eio	B+R
4	1957	Sakata Eio	Fujisawa Hosai	B+R
5	1958	Sakata Eio	Kitani Minoru	B+4.5
6	1959	Sakata Eio	Takagawa Shukaku	W+R
7	1960	Kitani Minoru	Fujisawa Hosai	B+2.5
8	1961	Sakata Eio	Kitani Minoru	W+3.5
9	1962	Sakata Eio	Hashimoto Utaro	W+R
10	1963	Hashimoto Utarō	Fujisawa Hideyuki	W+0.5
11	1964	Sakata Eio	Fujisawa Hideyuki	W+R
12	1965	Sakata Eio	Miyashita Hidehiro	B+6.5
13	1966	Takagawa Shūkaku	Fujisawa Hideyuki	W+R
14	1967	Hashimoto Shōji	Fujisawa Hosai	W+
15	1968	Ōtake Hideo	Hashimoto Shoji	B+R
16	1969	Fujisawa Hideyuki	Fujisawa Hosai	W+R
17	1970	Rin Kaiho	Sakata Eio	B+0.5
18	1971	Ōtake Hideo	Ishida Yoshio	B+R
19	1972	Sakata Eio	Otake Hideo	B+R
20	1973	Ōtake Hideo	Hashimoto Shoji	W+10.5
21	1974	Rin Kaiho	Kato Masao	W+R
22	1975	Ōtake Hideo	Takemiya Masaki	W+R
23	1976	Sakata Eio	Go Seigen	W+R
24	1977	Sakata Eio	Takemiya Masaki	B+R
25	1978	Rin Kaiho	Ohira Shuzo	B+R
26	1979	Tōno Hiroaki	Takagi Shoichi	B+R
27	1980	Hashimoto Shōji	Cho Chikun	B+2.5
28	1981	Fujisawa Hideyuki	Takagi Shoichi	B+R
29	1982	Sakata Eio	Sugiuchi Masao	W+R
30	1983	Cho Chikun	Otake Hideo	W+0.5
31	1984	Honda Kunihisa	Takemiya Masaki	W+5.5
32	1985	Hashimoto Shōji	Ishida Yoshio	B+2.5
33	1986	Kobayashi Kōichi	Takemiya Masaki	B+R
34	1987	Ishida Yoshio	Rin Kaiho	B+2.5
35	1988	Katō Masao	O Rissei	B+R
36	1989	Takemiya Masaki	Kobayashi Satoru	B+R
37	1990	Ishida Yoshio	Otake Hideo	W+10.5
38	1991	Yoda Norimoto	O Meien	B+R
39	1992	Cho Chikun	O Rissei	B+R
40	1993	Yoda Norimoto	Kato Masao	W+R
41	1994	Ōtake Hideo	Kato Masao	B+6.5
42	1995	Kobayashi Satoru	Kiyonari Tetsuya	B+4.5
43	1996	Cho Chikun	Kobayashi Satoru	B+0.5
44	1997	Ō Rissei	Kobayashi Koichi	B+7.5
45	1998	Yoda Norimoto	Honda Kunihisa	W+11.5
46	1999	Yoda Norimoto	Tono Hiroaki	B+R
47	2000	Yoda Norimoto	Imamura Toshiya	W+7.5
48	2001	Ishida Yoshio	Cho Chikun	B+2.5
49	2002	Cho U	Hane Naoki	B+R
50	2003	Mimura Tomoyasu	O Rissei	W+R
51	2004	Kobayashi Kōichi	Cho Chikun	B+3.5
52	2005	Cho U	Yoda Norimoto	W+R
53	2006	Hane Naoki	Imamura Toshiya	B+R
54	2007	Cho Chikun	Yuki Satoshi	B+3.5
55	2008	Cho U	Cho Chikun	B+0.5
56	2009	Yuki Satoshi	Takemiya Masaki	B+R
57	2010	Yuki Satoshi	Iyama Yuta	B+3.5
58	2011	Yamada Kimio	Yoda Norimoto	B+6.5
59	2012	Yuki Satoshi	Hane Naoki	W+5.5
60	2013	Yuki Satoshi	Iyama Yuta	W+9.5
61	2014	Yuki Satoshi	Kono Rin	W+R
62	2015	Ida Atsushi	Ichiriki Ryo	B+R