The Dai-ichi tournament was played between 1959 and 1975. The initial tournament was played within the Nihon Ki-in branch only. The next phase (from 1970 on) was open to players from all over Japan.
In the overview players link to their biographies while results link to a detailed description of the edition.
If you have additional information to the supplied info or if you can supply us with the results of other tournaments please send an E-mail about it and it will be included on these pages.