Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Netherlands → Ko Strube

People · Netherlands

Ko Strube

3×3 · top 27.3% of 284,439 all-time · competing since April 2022 · 2022STRU01

Ko Strube has been competing for 4 years. His best event is the 3×3: a personal-best single of 15.85, set at Dutch Nationals 2022, puts him in the top 27.3% of the 284,439 people who have ever been ranked in the event, and 770th in the Netherlands. Across 4 competitions since April 2022, he has put 63 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 7 counted rounds. His 3×3 best has come down from 25.98 in April 2022 to 15.85, a 39% improvement. Ko has entered four competitions, more competitions than 78% of everyone who has ever competed.

3×3
best event — top 27.3% of 284,439 all-time
15.85
signature single · Dutch Nationals 2022
63
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingNetherlands
3×315.8519.95
top 27.3%770 / 2,294
2×24.316.77
top 30.5%689 / 1,665
Pyraminx8.7111.62
top 42.3%665 / 1,283
4×41:22.67
top 58.0%559 / 1,000
5×52:40.05
top 70.5%375 / 532
3×3 one-handed1:02.61
early days — 2 solves614 / 726

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

Annuntia Sunday Open 2022: 25.98Dutch Masters 2022: 18.25Dutch Autumn 2022: 17.24Dutch Nationals 2022: 15.8515.8525.9824 Apr 202226 Nov 2022

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-15 3×3 single — 69,493 people have one; it is 0.85 away.
  • A sub-4 2×2 single — 49,452 people have one; it is 0.31 away.

Targets move as he improves.