Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → China → Keer Chen (陈可儿)

People · China

Keer Chen (陈可儿)

3×3 · top 7.7% of 284,439 all-time · competing since October 2023 · 2023CHEK06

Keer Chen (陈可儿) has been competing for 3 years. Her best event is the 3×3: a personal-best single of 10.07, set at Chengdu Flash Cube Open 2023, puts her in the top 7.7% of the 284,439 people who have ever been ranked in the event, and 2,986th in China. Until May 2007, no official 3×3 solve in the world had been that fast. Across 2 competitions since October 2023, she has put 31 official solves on the record across four events. Keer has entered two competitions.

3×3
best event — top 7.7% of 284,439 all-time
10.07
signature single · Chengdu Flash Cube Open 2023
31
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
3×310.0711.65
top 7.7%2,986 / 28,153
2×24.186.40
top 28.8%4,914 / 15,796
3×3 one-handed29.59
early days — 2 solves4,064 / 5,922
Pyraminx12.2914.47
top 69.0%6,937 / 10,224

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 line so far

Chengdu Flash Cube Open 2023: 10.07Chongqing Open 2023: 10.1010.0710.1015 Oct 202318 Nov 2023

Best single per competition, 3×3. Faster is higher — the axis is the right way up.

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-10 3×3 single — 21,172 people have one; it is 0.07 away.
  • A sub-4 2×2 single — 49,452 people have one; it is 0.18 away.

Targets move as she improves.