All head-to-head matches
| Date | East | Rank | Rank | West | Result | |
|---|---|---|---|---|---|---|
| Oshoma | M7W | M5W | Ichiyamamoto |
hatakikomi
|
i | |
| Oshoma | M6E | M4W | Ichiyamamoto |
oshidashi
|
i | |
| Oshoma | M9W | M6W | Ichiyamamoto |
oshitaoshi
|
i | |
| Ichiyamamoto | M9E | M9W | Oshoma |
oshidashi
|
i | |
| Oshoma | M9E | M11E | Ichiyamamoto |
okuridashi
|
i | |
| Ichiyamamoto | M12E | M14W | Oshoma |
hatakikomi
|
i | |
| Ichiyamamoto | J3E | J4E | Oshoma |
hatakikomi
|
i | |
| Ichiyamamoto | M14E | J3W | Oshoma |
okuridashi
|
i |