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 → Do Kyun Kim

People · Republic of Korea

Do Kyun Kim

3×3 · top 12.9% of 284,439 all-time · competing since May 2019 · 2019KIMD05

Do Kyun Kim has been competing for 7 years. His best event is the 3×3: a personal-best single of 11.72, set at Korean Championship 2019, puts him in the top 12.9% of the 284,439 people who have ever been ranked in the event, and 731st in Republic of Korea. Across 3 competitions since May 2019, he has put 79 official solves on the record across six events. Solve to solve, his 3×3 times vary about 9% around a typical one, an early reading from 5 counted rounds. His 3×3 best has come down from 13.12 in May 2019 to 11.72, an 11% improvement. Do has entered three competitions, more competitions than 69% of everyone who has ever competed.

3×3
best event — top 12.9% of 284,439 all-time
11.72
signature single · Korean Championship 2019
79
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingRepublic of Korea
3×311.7212.82
top 12.9%731 / 4,352
2×23.434.40
top 19.3%579 / 2,319
4×450.9358.26
top 25.9%452 / 1,308
Skewb6.197.63
top 27.2%270 / 854
3×3 one-handed30.0033.22
top 46.7%584 / 966
5×52:00.962:03.82
top 49.8%409 / 716

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

Play Cube X4 2019: 13.12Cubing Operating System Summer 2019: 11.92Korean Championship 2019: 11.7211.7213.1211 May 201916 Aug 2019

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 his.

Next targets

  • A sub-10 3×3 single — 21,172 people have one; it is 1.72 away.
  • A sub-3 2×2 single — 26,570 people have one; it is 0.43 away.

Targets move as he improves.