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    Ryoko Kemmotsu

    Ryoko Kemmotsu

    JP Japan

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    Performance Profile

    Athlete Performance Hub

    Participation and performance history of Ryoko Kemmotsu.

    Results shown here represent performances from events registered on Freedive Central and are not official.

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    Career Statistics

    Competitions 10
    Disciplines 6
    Podiums 🏆 6
    Records ⚡ 0
    Medal Standings
    Discipline 🥇 🥈 🥉 Total
    CWT 0 0 0 0
    CWT-BF 0 1 1 2
    FIM 1 1 0 2
    STA 0 0 0 0
    DYN 0 0 0 0
    DYN-BF 0 0 0 0
    Overall 1 0 1 2
    Total 2 2 2 6

    Clean Dive Rate

    84% White Card
    84% White Card Rate
    Consistent Diver 🌊
    White
    16
    Yellow
    0
    Red
    3

    Showcase Card Athlete Showcase Card: OVR: Overall Rating (50-99) based on the average points of your top 3 personal bests. ALL/DEP/POL: Archetype class (All-Rounder, Depth, or Pool Specialist). Disciplines: Your absolute best personal performances (PBs). CDR: Clean Dive Rate (% of White Cards/clean dives).

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    ✉️ Missing Events?

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    JP Athletes from Japan
    Country benchmark

    Ryoko Kemmotsu vs. Japan

    Personal bests compared with the best eligible marks registered on Freedive Central.

    Women
    0 Country-leading marks 6 Disciplines
    Free Immersion Personal best
    Athlete PB 56 m
    Japan best
    Details
    Country best archived in 2018 by Sayuri Kinoshita at Vertical Blue
    97 m
    Progress to country best 57.7%
    Dynamic with Fins Personal best
    Athlete PB 125 m
    Japan best
    Details
    Country best archived in 2026 by Hanako Hirose at Haajin Cup 2026
    270 m
    Progress to country best 46.3%
    World benchmark

    PB vs. World Record

    Personal bests measured against the current world-record benchmarks.

    Women
    6 Disciplines World reference
    Constant Weight Competitor
    Athlete PB 56 m
    World record 123 m
    67 m to the world record 45.5%
    Constant Weight Bifins Advanced
    Athlete PB 57 m
    World record 112 m
    55 m to the world record 50.9%
    Free Immersion Advanced
    Athlete PB 56 m
    World record 107 m
    51 m to the world record 52.3%
    Static Apnea Competitor
    Athlete PB 03:32
    World record 09:39
    6:07 to the world record 36.6%
    Dynamic with Fins Competitor
    Athlete PB 125 m
    World record 300 m
    175 m to the world record 41.7%
    Dynamic Bifins Competitor
    Athlete PB 105 m
    World record 278 m
    173 m to the world record 37.8%
    Benchmark Analytics

    Performance Radar

    Multi-discipline benchmark profile of Ryoko Kemmotsu compared against Japan National Bests and World Records (100%).

    6 Registered Disciplines
    Loading performance radar...
    💡 Click legend items to toggle datasets · Hover or tap vertices for exact values and benchmark gaps.
    World Benchmark Index
    44.1% Competitor
    Average proximity to current world records across active disciplines.
    National Leadership 0 / 6 National-leading marks registered for Japan.
    Strongest Discipline FIM 56 m · 52.3% of WR
    Multi-Discipline Analytics

    Multi-discipline profile competing across 6 disciplines with a 44.1% world proximity score.

    Filter Performance History:
    🌊

    Depth Disciplines

    Constant Weight, Constant Weight Bifins, Free Immersion

    3 Disciplines
    🏊

    Pool & Indoor Disciplines

    Static Apnea, Dynamic with Fins, Dynamic Bifins

    3 Disciplines
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