| # |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
| 1 | Kato Masao | 6p | Ishida Yoshio | 7p | B+1.5 | 269 | 1970-11-26 | Honinbo, 26th | League, game 01 | | 2 | Hoshino Toshi | 8p | Ishida Yoshio | 7p | W+R | 222 | 1970-12-17 | Honinbo, 26th | League, game 02 | | 3 | Sakata Eio | 9p | Ishida Yoshio | 7p | W+9.5 | 252 | 1971-02-03 | Honinbo, 26th | League, game 03 | | 4 | Fujisawa Hosai | 9p | Ishida Yoshio | 7p | W+0.5 | 251 | 1971-03-04 | Honinbo, 26th | League, game 04 | | 5 | Ishida Yoshio | 7p | Chino Tadahiko | 7p | B+R | 131 | 1971-03-19 | Honinbo, 26th | League, game 05 | | 6 | Ishida Yoshio | 7p | Kano Yoshinori | 9p | B+5.5 | 227 | 1971-03-01 | Honinbo, 26th | League, game 06 | | 7 | Ishida Yoshio | 7p | Fujisawa Hideyuki | 9p | B+R | 183 | 1971-04-08 | Honinbo, 26th | League, game 07 | | 8 | Fujisawa Hosai | 9p | Sakata Eio | 9p | W+R | 208 | 1971-01-01 | Honinbo, 26th | League, game 08 | | 9 | Ishida Yoshio | 7p | Oeda Yusuke | 7p | B+R | 117 | 1970-11-12 | Honinbo, 26th | Preliminary Final | | 10 | Takagawa Shukaku | 9p | Takemiya Masaki | 5p | W+R | 162 | 1970-07-30 | Honinbo, 26th | Qualifications | | 11 | Rin Kaiho | 9p | Ishida Yoshio | 7p | B+R | 163 | 1971-04-27 | Honinbo, 26th | Title match, game 1 | | 12 | Ishida Yoshio | 7p | Rin Kaiho | 9p | B+1.5 | 251 | 1971-05-07 | Honinbo, 26th | Title match, game 2 | | 13 | Rin Kaiho | 9p | Ishida Yoshio | 7p | B+R | 195 | 1971-05-19 | Honinbo, 26th | Title match, game 3 | | 14 | Ishida Yoshio | 7p | Rin Kaiho | 9p | B+R | 183 | 1971-05-01 | Honinbo, 26th | Title match, game 4 | | 15 | Rin Kaiho | 9p | Ishida Yoshio | 7p | W+R | 218 | 1971-06-11 | Honinbo, 26th | Title match, game 5 | | 16 | Ishida Yoshio | 7p | Rin Kaiho | 9p | B+0.5 | 241 | 1971-06-22 | Honinbo, 26th | Title match, game 6 |
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