Chang Yung Ju

Chang Yung Ju

TW Taiwan

Compare this athlete

Career Statistics

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

Clean Dive Rate

20% White Card
20% White Card Rate
Boundary Pusher 🚀
White
1
Yellow
2
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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Country benchmark

Chang Yung Ju 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 Bifins Competitor
Athlete PB 111 m
World record 300 m
189 m to the world record 37%
Static Apnea Competitor
Athlete PB 02:12
World record 11:35
9:23 to the world record 19%
Dynamic without Fins Competitor
Athlete PB 63 m
World record 252 m
189 m to the world record 25%
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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Chang Yung Ju (PB) Taiwan Best World benchmark (100%)

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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
DYN-BFDynamic Bifins 111 m 270 m 300 m 37% 159 m 189 m
STAStatic Apnea 2:12 8:41 11:35 19% 6:29 9:23
DNFDynamic without Fins 63 m 240 m 252 m 25% 177 m 189 m

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Disciplines 3 of 3 active
Pool Disciplines
3 active disciplines

Pool Disciplines

Pool performances across static apnea and the dynamic disciplines.

STA Static Apnea TW View Taiwan STA Results →

Performance evolution

Explore STA history

PB
Clean dives
Performances
2
Career gain
White card Yellow card Red card PB Record Taiwan record 8:41
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Career navigator Year changes Full career

Vertical markers indicate year changes. Drag the highlighted window to move it, or drag a handle to resize. Double-click to reset.

Position 33
Announced 04:00
Realized 02:12
Points 4.8 pts
Date Oct 14, 2023 D1 · AIDA
Card Yellow
Notes Under ap

Showing 2 of 2 results

DNF Dynamic without Fins TW View Taiwan DNF Results →

Position 23
Announced 75 m
Realized 63 m
Points 25.5 pts
Date Oct 14, 2023 D1 · AIDA
Card Yellow
Notes Under ap

Showing 1 of 1 results

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

Performance evolution

Explore DYN-BF history

PB
Clean dives
Performances
2
Career gain
White card Yellow card Red card PB Record Taiwan record 270 m
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Career navigator Year changes Full career

Vertical markers indicate year changes. Drag the highlighted window to move it, or drag a handle to resize. Double-click to reset.

Position 9
Announced 100 m
Realized 111 m
Points 55.5 pts
Date Oct 15, 2023 D2 · AIDA
Card White
Notes

Showing 2 of 2 results