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    Mayumi Sasai

    Mayumi Sasai

    JP Japan

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    Performance Profile

    Athlete Performance Hub

    Participation and performance history of Mayumi Sasai.

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

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    Career Statistics

    Competitions 31
    Disciplines 4
    Podiums 🏆 13
    Records ⚡ 0
    Medal Standings
    Discipline 🥇 🥈 🥉 Total
    STA 0 1 2 3
    DYN 0 0 1 1
    DYN-BF 0 1 1 2
    DNF 3 1 0 4
    Overall 0 0 3 3
    Total 3 3 7 13

    Clean Dive Rate

    94% White Card
    94% White Card Rate
    Highly Consistent Diver ⚡
    White
    50
    Yellow
    1
    Red
    2

    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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    JP Athletes from Japan
    Country benchmark

    Mayumi Sasai vs. Japan

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

    Women
    0 Country-leading marks 4 Disciplines
    Dynamic with Fins Personal best
    Athlete PB 84 m
    Japan best
    Details
    Country best archived in 2026 by Hanako Hirose at Haajin Cup 2026
    270 m
    Progress to country best 31.1%
    World benchmark

    PB vs. World Record

    Personal bests measured against the current world-record benchmarks.

    Women
    4 Disciplines World reference
    Static Apnea Competitor
    Athlete PB 04:32
    World record 09:39
    5:07 to the world record 47%
    Dynamic with Fins Competitor
    Athlete PB 84 m
    World record 300 m
    216 m to the world record 28%
    Dynamic Bifins Competitor
    Athlete PB 84 m
    World record 278 m
    194 m to the world record 30.2%
    Dynamic without Fins Competitor
    Athlete PB 66 m
    World record 222 m
    156 m to the world record 29.7%
    Benchmark Analytics

    Performance Radar

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

    4 Registered Disciplines
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    💡 Click legend items to toggle datasets · Hover or tap vertices for exact values and benchmark gaps.
    World Benchmark Index
    33.7% Competitor
    Average proximity to current world records across active disciplines.
    National Leadership 0 / 4 National-leading marks registered for Japan.
    Strongest Discipline STA 04:32 · 47% of WR
    Multi-Discipline Analytics

    Multi-discipline profile competing across 4 disciplines with a 33.7% world proximity score.

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    Pool & Indoor Disciplines

    Static Apnea, Dynamic with Fins, Dynamic Bifins, Dynamic without Fins

    4 Disciplines
    ×