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    Marek Jersák

    Marek Jersák

    CZ Czech Republic

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    Performance Profile

    Athlete Performance Hub

    Participation and performance history of Marek Jersák.

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

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    Career Statistics

    Competitions 2
    Disciplines 3
    Podiums 🏆 0
    Records ⚡ 0
    Medal Standings
    Discipline 🥇 🥈 🥉 Total
    STA 0 0 0 0
    DYN 0 0 0 0
    DNF 0 0 0 0
    Overall 0 0 0 0
    Total 0 0 0 0

    Clean Dive Rate

    80% White Card
    80% White Card Rate
    Consistent Diver 🌊
    White
    4
    Yellow
    1
    Red
    0

    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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    CZ Athletes from Czech Republic
    Country benchmark

    Marek Jersák vs. Czech Republic

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

    Men
    0 Country-leading marks 3 Disciplines
    Dynamic without Fins Personal best
    Athlete PB 57 m
    Czech Republic best
    Details
    Country best archived in 2014 by Michal Risian at DNF miniComp
    203 m
    Progress to country best 28.1%
    World benchmark

    PB vs. World Record

    Personal bests measured against the current world-record benchmarks.

    Men
    3 Disciplines World reference
    Static Apnea Competitor
    Athlete PB 04:12
    World record 11:35
    7:23 to the world record 36.3%
    Dynamic with Fins Competitor
    Athlete PB 65 m
    World record 326 m
    261 m to the world record 19.9%
    Dynamic without Fins Competitor
    Athlete PB 57 m
    World record 252 m
    195 m to the world record 22.6%
    Benchmark Analytics

    Performance Radar

    Multi-discipline benchmark profile of Marek Jersák compared against Czech Republic National Bests and World Records (100%).

    3 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
    26.3% Competitor
    Average proximity to current world records across active disciplines.
    National Leadership 0 / 3 National-leading marks registered for Czech Republic.
    Strongest Discipline STA 04:12 · 36.3% of WR
    Multi-Discipline Analytics

    Multi-discipline profile competing across 3 disciplines with a 26.3% world proximity score.

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    Pool & Indoor Disciplines

    Static Apnea, Dynamic with Fins, Dynamic without Fins

    3 Disciplines