All head-to-head matches
| Date | East | Rank | Rank | West | Result | |
|---|---|---|---|---|---|---|
| Oga | Ms31E | Ms30W | Kotokasuga |
yorikiri
|
i | |
| Kotokasuga | Sd16W | Sd15W | Oga |
tsukiotoshi
|
i | |
| Oga | Sd32E | Sd28E | Kotokasuga |
yoritaoshi
|
i |