Japan
Participation and performance history of Ai Otsuka.
Note: The results listed on this profile only represent performances from events registered on Freedive Central and are not official.| Pos | AP | RP | Pen | Pts | Competition | Date | Day | Card | Remarks |
|---|---|---|---|---|---|---|---|---|---|
| 12 | 30 m | 30 m | - | 30 | Volcano Cup 2025 | Sep 23, 2025 | D5 |
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| Pos | AP | RP | Pen | Pts | Competition | Date | Day | Card | Remarks |
|---|---|---|---|---|---|---|---|---|---|
| 7 | 28 m | 28 m | - | 28 | Volcano Cup 2025 | Sep 22, 2025 | D4 |
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| 8 | 25 m | 25 m | - | 25 | Volcano Cup 2025 | Sep 20, 2025 | D2 |
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