People · United Kingdom
Alexei Cobb
Pyraminx · top 11.5% of 129,321 all-time · competing since September 2025 · 2025COBB01
Alexei Cobb has been competing for a year. His best event is the Pyraminx: a personal-best single of 4.72, set at Stevenage March 2026, puts him in the top 11.5% of the 129,321 people who have ever been ranked in the event, and 453rd in the United Kingdom. Across 2 competitions since September 2025, he has put 20 official solves on the record across two events. His Pyraminx best has come down from 8.72 in September 2025 to 4.72, a 46% improvement. Alexei has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United Kingdom | |
|---|---|---|---|---|---|
| Pyraminx | 4.72 | 9.51 | top 11.5% | 453 / 3,656 | |
| 3×3 | 24.98 | 36.38 | top 52.6% | 3,685 / 6,689 |
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
Best single per competition, Pyraminx. Faster is higher — the axis is the right way up.
The story so far
- 6 Sep 2025First competition: Stevenage September 2025.
Competitions
- Stevenage March 2026 · 14 Mar 2026 — 1 personal best set
- Stevenage September 2025 · 6 Sep 2025 — 1 personal best set
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.
- Joshua Hardaker — met in 4 rounds, finished ahead 3 times
- Eli Newsome — met in 4 rounds, finished ahead 3 times
- Noah Gincberg — met in 4 rounds, finished ahead 3 times
Next targets
- A sub-4 Pyraminx single — 9,892 people have one; it is 0.72 away.
- A sub-20 3×3 single — 113,584 people have one; it is 4.98 away.
Targets move as he improves.