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    Cheng-Jun Zheng

    Cheng-Jun Zheng

    TW Taiwan

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    Performance Profile

    Athlete Performance Hub

    Participation and performance history of Cheng-Jun Zheng.

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

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    Career Statistics

    Competitions 3
    Disciplines 4
    Podiums 🏆 1
    Records ⚡ 0
    Medal Standings
    Discipline 🥇 🥈 🥉 Total
    DYN-BF 0 0 1 1
    DNF 0 0 0 0
    CWT-BF 0 0 0 0
    FIM 0 0 0 0
    Overall 0 0 0 0
    Total 0 0 1 1

    Clean Dive Rate

    75% White Card
    75% White Card Rate
    Consistent Diver 🌊
    White
    3
    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-Jun Zheng vs. Taiwan

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

    Men
    0 Country-leading marks 3 Disciplines
    World benchmark

    PB vs. World Record

    Personal bests measured against the current world-record benchmarks.

    Men
    3 Disciplines World reference
    Dynamic without Fins Competitor
    Athlete PB 80 m
    World record 252 m
    172 m to the world record 31.7%
    Constant Weight Bifins Competitor
    Athlete PB 32 m
    World record 129 m
    97 m to the world record 24.8%
    Free Immersion Competitor
    Athlete PB 36 m
    World record 137 m
    101 m to the world record 26.3%
    Performance overview

    Performance Radar

    Personal bests compared with national benchmarks and the world benchmark for each discipline.

    Male / Taiwan
    Performance comparison data is available in the table below.

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    Cheng-Jun Zheng (PB) Taiwan Best World benchmark (100%)

    Tap or hover over a point for exact values.

    Discipline breakdown

    Exact performances and the remaining gap to each benchmark.

    World record National record
    Performance comparison by discipline
    DisciplinePersonal bestNational bestWorld benchmark% WorldNational gapWorld gap
    DNFDynamic without Fins 80 m 240 m 252 m 31.7% 160 m 172 m
    CWT-BFConstant Weight Bifins 32 m 112 m 129 m 24.8% 80 m 97 m
    FIMFree Immersion 36 m 108 m 137 m 26.3% 72 m 101 m

    Filter Performance History

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    Disciplines 4 of 4 active
    Depth Disciplines
    Pool Disciplines
    2 active disciplines

    Depth Disciplines

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

    CWT-BF Constant Weight Bifins TW View Taiwan CWT-BF Results →

    Position 17
    Announced 32 m
    Realized 32 m
    Points 32 pts
    Competition AIDA Taiwanese Cup 2023
    Date Mar 15, 2023 D3 · AIDA
    Card White
    Notes —

    Showing 1 of 1 results

    FIM Free Immersion TW View Taiwan FIM Results →

    Position 18
    Announced 36 m
    Realized 36 m
    Points 36 pts
    Competition AIDA Taiwanese Cup 2023
    Date Mar 13, 2023 D1 · AIDA
    Card White
    Notes —

    Showing 1 of 1 results

    2 active disciplines

    Pool Disciplines

    Pool performances across static apnea and the dynamic disciplines.

    DNF Dynamic without Fins TW View Taiwan DNF Results →

    Position 30
    Announced 40 m
    Realized 80 m
    Points 40 pts
    Competition AIDA PACIFIC RIM CUP 2024
    Date Nov 16, 2024 D2 · AIDA
    Card White
    Notes —

    Showing 1 of 1 results

    DYN-BF Dynamic Bifins TW View Taiwan DYN-BF Results →

    Showing 1 of 1 results