Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Chinese Taipei → Chi-Jung Chang (張繼榮)

People · Chinese Taipei

Chi-Jung Chang (張繼榮)

3×3 · top 35.4% of 284,439 all-time · competing since May 2019 · 2019CHAN36

Chi-Jung Chang (張繼榮) has been competing for 7 years. His best event is the 3×3: a personal-best single of 18.41, set at Chien Kuo Cubing Party 2019, puts him in the top 35.4% of the 284,439 people who have ever been ranked in the event, and 1,972nd in Chinese Taipei. Across 1 competition since May 2019, he has put 24 official solves on the record across six events.

3×3
best event — top 35.4% of 284,439 all-time
18.41
signature single · Chien Kuo Cubing Party 2019
24
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChinese Taipei
3×318.4121.77
top 35.4%1,972 / 4,213
Skewb7.808.93
top 39.8%369 / 699
2×25.976.71
top 50.6%1,107 / 1,669
4×41:16.85
early days — 2 solves789 / 1,078
Pyraminx12.7215.28
top 71.4%808 / 1,016
5×52:54.00
early days — 2 solves559 / 639

Percentile against all competitors ever ranked in each event, a fairer measure than raw rank, because the pools differ by a factor of ten.

The story so far

Competitions

Reading this page: a single is one solve's time · an average is the middle three of five solves, best and worst discarded · a PB is a personal best · a DNF (did not finish) is an attempt with no valid result: a popped piece, an unsolved face, an over-limit memorisation · top X% compares against everyone ever ranked in that event, which is fairer than raw rank because event pools differ tenfold.

The circuit

The people whose scorecards keep turning up next to his.

Next targets

  • A sub-15 3×3 single — 69,493 people have one; it is 3.41 away.
  • A sub-6 Skewb single — 18,841 people have one; it is 1.80 away.

Targets move as he improves.