People · United States
Ben Rosenn
3×3 · top 43.3% of 284,439 all-time · competing since March 2025 · 2025ROSE03
Ben Rosenn has been competing for a year. His best event is the 3×3: a personal-best single of 21.20, set at UCLA Westerns Warmup 2025, puts him in the top 43.3% of the 284,439 people who have ever been ranked in the event, and 24,808th in the United States. Across 5 competitions since March 2025, he has put 76 official solves on the record across six events. Solve to solve, his 3×3 times vary about 20% around a typical one, an early reading from 6 counted rounds. That figure sets aside his 2 DNFs. His 3×3 best has come down from 29.04 in March 2025 to 21.20, a 27% improvement. Ben has entered five competitions, more competitions than 83% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United States | |
|---|---|---|---|---|---|
| 3×3 | 21.20 | 25.96 | top 43.3% | 24,808 / 59,724 | |
| 2×2 | 7.02 | 10.14 | top 60.6% | 24,864 / 40,951 | |
| Pyraminx | 11.71 | 19.38 | top 65.4% | 19,319 / 28,708 | |
| Skewb | 20.04 | 24.09 | top 89.7% | 17,276 / 18,907 | |
| 4×4 | 2:26.75 | 3:06.85 | top 91.0% | 17,387 / 19,072 | |
| 3×3 one-handed | 1:38.98 | — | early days — 1 solve | 14,993 / 15,683 |
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, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 24 Aug 2025Four personal bests in one day at UCLA Westerns Warmup 2025.
- 30 Mar 2025First competition: Cube Against Cancer - Orange County 2025. A 29.04 3×3 single to start from.
Competitions
- Cube Against Cancer - Orange County 2026 · 19 Apr 2026 — 2 personal bests set
- UCLA Westerns Warmup 2025 · 24 Aug 2025 — 4 personal bests set
- UCLA Summer 2025 · 20 Jul 2025 — 1 personal best set
- UCLA Spring 2025 · 20 Apr 2025 — 1 personal best set
- Cube Against Cancer - Orange County 2025 · 30 Mar 2025
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.
- Muhtasim Al-Farabi — met in 20 rounds, never finished ahead
- Andy French — met in 20 rounds, never finished ahead
- Emil Lazaryev — met in 20 rounds, never finished ahead
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 1.20 away.
- A sub-6 2×2 single — 95,042 people have one; it is 1.02 away.
Targets move as he improves.