All head-to-head matches
| Date | East | Rank | Rank | West | Result | |
|---|---|---|---|---|---|---|
| Wakatsukuba | Ms9W | Ms8W | Wakanoumi |
|
i | |
| Wakanoumi | Ms34W | Ms33W | Wakatsukuba |
|
i |
| Date | East | Rank | Rank | West | Result | |
|---|---|---|---|---|---|---|
| Wakatsukuba | Ms9W | Ms8W | Wakanoumi |
|
i | |
| Wakanoumi | Ms34W | Ms33W | Wakatsukuba |
|
i |