All head-to-head matches
| Date | East | Rank | Rank | West | Result | |
|---|---|---|---|---|---|---|
| Hachiya | J5E | J12E | Iwashita |
yorikiri
|
i | |
| Iwashita | J3E | J9W | Hachiya |
tsukiotoshi
|
i | |
| Iwashita | J9W | J7W | Hachiya |
oshidashi
|
i | |
| Hachiya | J4E | J4W | Iwashita |
yoritaoshi
|
i | |
| Hachiya | M13E | M13W | Iwashita |
tsukiotoshi
|
i | |
| Iwashita | J8E | J10W | Hachiya |
hatakikomi
|
i | |
| Hachiya | J6W | J2W | Iwashita |
oshidashi
|
i | |
| Hachiya | J10E | J1W | Iwashita |
oshidashi
|
i | |
| Iwashita | J3E | J8E | Hachiya |
yoritaoshi
|
i | |
| Iwashita | J3E | J10W | Hachiya |
oshidashi
|
i | |
| Hachiya | J12E | Ms2E | Iwashita |
oshidashi
|
i |