National championships (Japan Curling Association records)
4 domestic events (2018–2023).
| Year | Event | Team | Result |
|---|---|---|---|
| 2023 | Japan Curling Championships 2023 | チーム広島 women | Round robin 0–8 |
| 2022 | Japan Curling Championships 2022 | チーム広島 women | Round robin 0–8 |
| 2020 | Japan Curling Championships 2020 | チーム広島 women | Round robin 0–8 |
| 2018 | Japan Mixed Doubles Curling Championships 2018 | 岩谷・有馬 | Round robin 2–4 |
Source: the event pages of the Japan Curling Association (team rosters and results). Matched by name, so a different person with the same name could be mixed in. Elementary and junior high school events are not listed.
Teammates
Players who were on the same Japan team at an international event (World Curling records), on the same team at a domestic event (Japan Curling Association records), or on the same team in a game in the library. Most shared first.
- Riho Zaikan財官里帆 · 3 domestic
- Ai Kawata川田亜依 · 1 domestic
- Miwako Tatsudan辰段美和子 · 1 domestic