Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Japan → Koki Saito (齋藤晃喜)

People · Japan

Koki Saito (齋藤晃喜)

Pyraminx · top 69.3% of 129,321 all-time · competing since July 2017 · 2017SAIT04

Koki Saito (齋藤晃喜) has been competing for 9 years. His best event is the Pyraminx: a personal-best single of 12.34, set at Tokyo Pyraminx Open 2017, puts him in the top 69.3% of the 129,321 people who have ever been ranked in the event, and 551st in Japan. Across 2 competitions since July 2017, he has put 20 official solves on the record across two events. Koki has entered two competitions.

Pyraminx
best event — top 69.3% of 129,321 all-time
12.34
signature single · Tokyo Pyraminx Open 2017
20
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingJapan
Pyraminx12.3414.90
top 69.3%551 / 688
3×335.4140.89
top 71.1%2,414 / 3,329

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-12 Pyraminx single — 86,891 people have one; it is 0.34 away.
  • A sub-30 3×3 single — 177,856 people have one; it is 5.41 away.

Targets move as he improves.