All head-to-head matches
| Date | East | Rank | Rank | West | Result | |
|---|---|---|---|---|---|---|
| Kotogatake | J11W | J4W | Oko |
okuridashi
|
i | |
| Kotogatake | J11W | J9W | Oko |
hatakikomi
|
i | |
| Kotogatake | Ms2E | Ms5E | Oko |
|
i | |
| Oko | Ms8E | Ms7W | Kotogatake |
|
i | |
| Kotogatake | J13E | Ms3E | Oko |
yoritaoshi
|
i |