Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Republic of Korea → Ha Eunjoo (하은주)

People · Republic of Korea

Ha Eunjoo (하은주)

4×4 · top 98.9% of 83,917 all-time · competing since October 2024 · 2024EUNJ01

Ha Eunjoo (하은주) has been competing for a year. Her best event is the 4×4: a personal-best single of 3:48.97, set at Daegu Autumn 2024, puts her in the top 98.9% of the 83,917 people who have ever been ranked in the event, and 1,308th in Republic of Korea. Across 1 competition since October 2024, she has put 14 official solves on the record across three events.

4×4
best event — top 98.9% of 83,917 all-time
3:48.97
signature single · Daegu Autumn 2024
14
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingRepublic of Korea
4×43:48.974:05.08
top 98.9%1,308 / 1,308
2×233.511:03.10
top 99.2%2,311 / 2,319
Pyraminx54.961:41.42
top 99.8%1,272 / 1,271

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 her.

Next targets

  • A sub-3:00 4×4 single — 80,930 people have one; it is 48.97 away.
  • A sub-30 2×2 single — 184,484 people have one; it is 3.51 away.

Targets move as she improves.