| 26th Honinbo, 3rd Preliminary | |||
|---|---|---|---|
| Oeda Yusuke | Oeda Yusuke | Oeda Yusuke | Ishida Yoshio B+R 1970-11-12 |
| Nabeshima Ichiro | |||
| Takagawa Shukaku | Takemiya Masaki W+R 1970-07-30 |
||
| Takemiya Masaki | |||
| Segawa Yoshio | Kitani Reiko | Ishida Yoshio | |
| Kitani Reiko | |||
| Ishida Yoshio | Ishida Yoshio | ||
| Isogawa Masao | |||
| Sakakibara Shoji | Sakakibara Shoji | Fujisawa Shuko | Fujisawa Shuko W+4.5 1970-12-17 |
| Sakai Nobutake | |||
| Fujisawa Shuko | Fujisawa Shuko | ||
| Miwa Yoshiro | |||
| Shimamura Toshihiro | Shimamura Toshihiro | Shimamura Toshihiro | |
| Ishii Mamoru | |||
| Miyashita Shuyo | Miyashita Shuyo | ||
| Sometani Kazuo | |||
| Kudo Norio | Kudo Norio | Chino Tadahiko | Chino Tadahiko B+2.5 1970-10-22 |
| Otake Hideo | |||
| Hane Yasumasa | Chino Tadahiko | ||
| Chino Tadahiko | |||
| Sanno Hirotaka | Hashimoto Utaro W+R 1970-09 |
Hashimoto Utaro W+R 1970-10-01 |
|
| Hashimoto Utaro | |||
| Yamabe Toshiro | Yamabe Toshiro | ||
| Sakai Michiharu | |||
| Ohira Shuzo | Yoshida Yoichi B+R 1970 |
Yoshida Yoichi | Hoshino Toshi |
| Yoshida Yoichi | |||
| Kajiwara Takeo | Iwata Tatsuaki | ||
| Iwata Tatsuaki | |||
| Hoshino Toshi | Hoshino Toshi | Hoshino Toshi | |
| Iwamoto Kaoru | |||
| Hayashi Yutaro | Hisai Keishi | ||
| Hisai Keishi | |||