All head-to-head matches
| Date | East | Rank | Rank | West | Result | |
|---|---|---|---|---|---|---|
| Kotohakusan | J8E | J9W | Hoshiiwato |
shitatedashinage
|
i | |
| Kotohakusan | J4E | J4W | Hoshiiwato |
yorikiri
|
i | |
| Kotohakusan | J13W | J5W | Hoshiiwato |
sukuinage
|
i | |
| Kotohakusan | Ms8E | Ms7W | Hoshiiwato |
|
i |