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    Cheng-Hao Chang

    Cheng-Hao Chang

    TW Taiwan

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    Performance Profile

    Athlete Performance Hub

    Participation and performance history of Cheng-Hao Chang.

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

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    Career Statistics

    Competitions 1
    Disciplines 1
    Podiums 🏆 1
    Records ⚡ 0
    Medal Standings
    Discipline 🥇 🥈 🥉 Total
    CNF 0 0 1 1
    Overall 0 0 0 0
    Total 0 0 1 1

    Clean Dive Rate

    50% White Card
    50% White Card Rate
    Boundary Pusher 🚀
    White
    1
    Yellow
    0
    Red
    1

    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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    TW Athletes from Taiwan
    Country benchmark

    Cheng-Hao Chang vs. Taiwan

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

    Men
    0 Country-leading marks 1 Disciplines
    World benchmark

    PB vs. World Record

    Personal bests measured against the current world-record benchmarks.

    Men
    1 Disciplines World reference
    Constant No Fins Competitor
    Athlete PB 46 m
    World record 103 m
    57 m to the world record 44.7%

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    Disciplines 1 of 1 active
    Depth Disciplines
    1 active discipline

    Depth Disciplines

    Depth performances across constant weight, free immersion and sled disciplines.

    CNF Constant No Fins TW View Taiwan CNF Results →

    Performance evolution

    Explore CNF history

    PB
    —
    Clean dives
    —
    Performances
    2
    Career gain
    —
    White card Yellow card Red card PB Record Taiwan record 74 m
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    Career navigator Year changes Full career
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    Position 6
    Announced 50 m
    Realized 50 m
    Points 0 pts
    Competition AIDA TAIWANESE CUP 2025
    Date Apr 11, 2025 D3 · AIDA
    Card Red
    Notes Dqbo-surface
    Position 3
    Announced 46 m
    Realized 46 m
    Points 46 pts
    Competition AIDA TAIWANESE CUP 2025
    Date Apr 9, 2025 D1 · AIDA
    Card White
    Notes —

    Showing 2 of 2 results