All head-to-head matches
| Date | East | Rank | Rank | West | Result | |
|---|---|---|---|---|---|---|
| Kotonishiki | J1E | J1W | Oikari |
fusen
|
i | |
| Oikari | J2E | J1W | Kotonishiki |
oshidashi
|
i | |
| Oikari | M15W | M12W | Kotonishiki |
oshidashi
|
i |