| Date |
Tournament |
Black |
White |
Result |
| [1984-12-17] |
10th Japanese Tengen, title match #4 |
Ishida Yoshio |
Kataoka Satoshi |
B+1.5 |
| [1984-12-03] |
10th Japanese Tengen, title match #3 |
Kataoka Satoshi |
Ishida Yoshio |
W+2.5 |
| [1984-11-22] |
25th Japanese Okan, title match |
Hane Yasumasa |
Yamashiro Hiroshi |
W+R |
| [1984-11-19] |
10th Japanese Tengen, title match #2 |
Ishida Yoshio |
Kataoka Satoshi |
W+R |
| [1984-11-17] |
6th Chinese New Physical Education Cup, title match #2 |
Nie Weiping |
Ma Xiaochun |
B+R |
| [1984-11-14] |
9th Japanese Meijin, title match #7 |
Otake Hideo |
Cho Chikun |
W+R |
| [1984-11-14] |
6th Chinese New Physical Education Cup, title match #1 |
Ma Xiaochun |
Nie Weiping |
B+5.5 |
| [1984-11-07] |
9th Japanese Meijin, title match #6 |
Cho Chikun |
Otake Hideo |
B+3.5 |
| [1984-11-01] |
10th Japanese Tengen, title match #1 |
Kataoka Satoshi |
Ishida Yoshio |
W+1.5 |
| [1984-10-25] |
28th Kansai-Kiin 1st Place, final 2 |
Sonoda Yuichi |
Ushinohama Satsuo |
B+R |
| [1984-10-24] |
9th Japanese Meijin, title match #5 |
Otake Hideo |
Cho Chikun |
W+R |
| [1984-10-19] |
32nd Japanese Oza, title match #3 |
Yamashiro Hiroshi |
Kato Masao |
W+R |
| [1984-10-17] |
9th Japanese Meijin, title match #4 |
Cho Chikun |
Otake Hideo |
B+1.5 |
| [1984-10-04] |
32nd Japanese Oza, title match #2 |
Kato Masao |
Yamashiro Hiroshi |
B+R |
| [1984-10-03] |
9th Japanese Meijin, title match #3 |
Otake Hideo |
Cho Chikun |
B+R |
| [1984-09-26] |
3rd Japanese Female Honinbo, title match #2 |
Kusunoki Teruko |
Honda Sachiko |
W+R |
| [1984-09-26] |
9th Japanese Meijin, title match #2 |
Cho Chikun |
Otake Hideo |
W+R |
| [1984-09-22] |
28th Kansai-Kiin 1st Place, final 1 |
Ushinohama Satsuo |
Sonoda Yuichi |
W+R |
| [1984-09-21] |
32nd Japanese Oza, title match #1 |
Yamashiro Hiroshi |
Kato Masao |
W+7.5 |
| [1984-09-17] |
6th Japanese Female Kakusei, final |
Honda Sachiko |
Kusunoki Teruko |
W+7.5 |
| [1984-09-12] |
9th Japanese Meijin, title match #1 |
Otake Hideo |
Cho Chikun |
B+2.5 |
| [1984-09-12] |
3rd Japanese Female Honinbo, title match #1 |
Honda Sachiko |
Kusunoki Teruko |
B+R |
| [1984-09-06] |
9th Japanese Shinjin O, final 3 |
Imamura Toshiya |
Hashimoto Yujiro |
B+R |
| [1984-09-01] |
8th Ryuen Cup, final |
Ogata Masaki |
Oya Koichi |
B+0.5 |
| [1984-08-22] |
9th Japanese Shinjin O, final 2 |
Imamura Toshiya |
Hashimoto Yujiro |
B+R |
| [1984-08-15] |
9th Japanese Gosei, title match #4 |
Kato Masao |
Otake Hideo |
W+0.5 |
| [1984-08-09] |
9th Japanese Shinjin O, final 1 |
Hashimoto Yujiro |
Imamura Toshiya |
B+0.5 |
| [1984-08-04] |
15th Japanese Shinei Tournament, final |
Imamura Toshiya |
Yoda Norimoto |
B+R |
| [1984-07-31] |
9th Japanese Gosei, title match #3 |
Otake Hideo |
Kato Masao |
B+0.5 |
| [1984-07-24] |
3rd Korean KBS Cup, final 2 |
Seo Bongsoo |
Kim Jwaki |
B+10.5 |
| [1984-07-23] |
3rd Korean KBS Cup, final 1 |
Kim Jwaki |
Seo Bongsoo |
W+R |
| [1984-07-19] |
9th Japanese Gosei, title match #2 |
Kato Masao |
Otake Hideo |
B+R |
| [1984-07-05] |
9th Japanese Gosei, title match #1 |
Otake Hideo |
Kato Masao |
B+R |
| [1984-06-28] |
39th Japanese Honinbo, title match #5 |
Awaji Shuzo |
Rin Kaiho |
W+R |
| [1984-06-20] |
39th Japanese Honinbo, title match #4 |
Rin Kaiho |
Awaji Shuzo |
B+R |
| [1984-06-07] |
39th Japanese Honinbo, title match #3 |
Awaji Shuzo |
Rin Kaiho |
W+2.5 |
| [1984-05-30] |
39th Japanese Honinbo, title match #2 |
Rin Kaiho |
Awaji Shuzo |
W+R |
| [1984-05-16] |
39th Japanese Honinbo, title match #1 |
Awaji Shuzo |
Rin Kaiho |
W+R |
| [1984-04-19] |
1st Korean Bacchus Cup, final 2 |
Cho Hunhyun |
Seo Bongsoo |
B+6.5 |
| [1984-04-18] |
22nd Japanese Judan, title match #5 |
Kato Masao |
Kobayashi Koichi |
W+R |
| [1984-04-11] |
1st Korean Bacchus Cup, final 1 |
Seo Bongsoo |
Cho Hunhyun |
W+7.5 |
| [1984-04-04] |
22nd Japanese Judan, title match #4 |
Kobayashi Koichi |
Kato Masao |
B+R |
| [1984-03-29] |
22nd Japanese Judan, title match #3 |
Kato Masao |
Kobayashi Koichi |
W+R |
| [1984-03-25] |
16th Japanese Hayago Championship, final 3 |
Kobayashi Koichi |
Ishida Yoshio |
W+35.5 |
| [1984-03-25] |
31st Japanese NHK Cup, final |
Takemiya Masaki |
Honda Kunihisa |
W+5.5 |
| [1984-03-18] |
6th Japanese Kakusei, final |
Otake Hideo |
Kato Masao |
B+2.5 |
| [1984-03-15] |
22nd Japanese Judan, title match #2 |
Kobayashi Koichi |
Kato Masao |
W+7.5 |
| [1984-03-15] |
2nd Korean MBC Emperor, final 2 |
Chang Suyeong |
Seo Bongsoo |
W+R |
| [1984-03-11] |
16th Japanese Hayago Championship, final 2 |
Ishida Yoshio |
Kobayashi Koichi |
W+3.5 |
| [1984-03-11] |
2nd Korean MBC Emperor, final 1 |
Seo Bongsoo |
Chang Suyeong |
B+R |
| [1984-03-07] |
8th Japanese Kisei, title match #6 |
Rin Kaiho |
Cho Chikun |
W+0.5 |
| [1984-03-03] |
3rd Japanese NEC Cup, final |
Sakata Eio |
Cho Chikun |
W+8.5 |
| [1984-02-29] |
22nd Japanese Judan, title match #1 |
Kato Masao |
Kobayashi Koichi |
B+R |
| [1984-02-26] |
16th Japanese Hayago Championship, final 1 |
Kobayashi Koichi |
Ishida Yoshio |
W+15.5 |
| [1984-02-22] |
8th Japanese Kisei, title match #5 |
Cho Chikun |
Rin Kaiho |
W+R |
| [1984-02-15] |
8th Japanese Kisei, title match #4 |
Rin Kaiho |
Cho Chikun |
B+2.5 |
| [1984-02-01] |
8th Japanese Kisei, title match #3 |
Cho Chikun |
Rin Kaiho |
B+R |
| [1984-01-25] |
8th Japanese Kisei, title match #2 |
Rin Kaiho |
Cho Chikun |
W+R |
| [1984-01-20] |
27th Korean Kuksu, title match #5 |
Seo Bongsoo |
Cho Hunhyun |
W+4.5 |
| [1984-01-12] |
8th Japanese Kisei, title match #1 |
Cho Chikun |
Rin Kaiho |
B+R |
| [1984-01-12] |
1st Korean Taewang, title match #4 |
Seo Nungwuk |
Cho Hunhyun |
W+R |
| [1984-01-06] |
27th Korean Kuksu, title match #4 |
Cho Hunhyun |
Seo Bongsoo |
B+R |
