Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Russia → Sergey Gridin

People · Russia

Sergey Gridin

Pyraminx · top 83.9% of 129,321 all-time · competing since June 2019 · 2019GRID01

Sergey Gridin has been competing for 7 years. His best event is the Pyraminx: a personal-best single of 15.61, set at Stavropol Open 2019, puts him in the top 83.9% of the 129,321 people who have ever been ranked in the event, and 3,204th in Russia. Across 1 competition since June 2019, he has put 19 official solves on the record across four events.

Pyraminx
best event — top 83.9% of 129,321 all-time
15.61
signature single · Stavropol Open 2019
19
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingRussia
Pyraminx15.6126.06
top 83.9%3,204 / 3,777
2×224.0333.76
top 97.5%4,686 / 4,782
3×31:30.021:33.64
top 98.0%6,354 / 6,475
Skewb35.9242.08
top 98.5%2,242 / 2,264

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-15 Pyraminx single — 105,805 people have one; it is 0.61 away.
  • A sub-20 2×2 single — 178,436 people have one; it is 4.03 away.

Targets move as he improves.