All head-to-head matches
| Date | East | Rank | Rank | West | Result | |
|---|---|---|---|---|---|---|
| Kotokanyu | Ms12E | Ms10W | Suginohana |
|
i | |
| Suginohana | Ms21E | Ms24E | Kotokanyu |
|
i | |
| Suginohana | Sd14W | Sd13W | Kotokanyu |
|
i |