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People → United States → Shayan Sen-Mostofi

People · United States

Shayan Sen-Mostofi

3×3 · top 18.1% of 284,439 all-time · competing since June 2023 · 2023SENM01

Shayan Sen-Mostofi has been competing for 3 years. His best event is the 3×3: a personal-best single of 13.20, set at UCSB Favorites 2025, puts him in the top 18.1% of the 284,439 people who have ever been ranked in the event, and 9,704th in the United States. Across 3 competitions since June 2023, he has put 30 official solves on the record across four events. His 3×3 best has come down from 20.73 in June 2023 to 13.20, a 36% improvement. Shayan has entered three competitions, more competitions than 69% of everyone who has ever competed.

3×3
best event — top 18.1% of 284,439 all-time
13.20
signature single · UCSB Favorites 2025
30
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingUnited States
3×313.2017.07
top 18.1%9,704 / 59,724
2×24.985.88
top 39.1%15,694 / 40,951
3×3 one-handed1:01.22
early days — 1 solve12,688 / 15,683
4×42:52.44
early days — 2 solves18,366 / 19,072

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

Cal Poly SLO Spring 2023: 20.73Santa Barbara Winter 2025: 14.17UCSB Favorites 2025: 13.2013.2020.733 Jun 20231 Nov 2025

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-12 3×3 single — 39,535 people have one; it is 1.20 away.
  • A sub-4 2×2 single — 49,452 people have one; it is 0.98 away.

Targets move as he improves.