People · United States
Jamison Ferrero
3×3 · top 9.9% of 284,439 all-time · competing since October 2021 · 2021FERR02
Jamison Ferrero has been competing for 5 years. His best event is the 3×3: a personal-best single of 10.80, set at CubeChella 2024, puts him in the top 9.9% of the 284,439 people who have ever been ranked in the event, and 5,360th in the United States. Until August 2006, no official 3×3 solve in the world had been that fast. Across 9 competitions since October 2021, he has put 196 official solves on the record across ten events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 65% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 28.37 in October 2021 to 10.80, a 62% improvement. Jamison has entered nine competitions, more competitions than 91% 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 | 10.80 | 12.45 | top 9.9% | 5,360 / 59,724 | |
| 2×2 | 3.44 | 4.13 | top 19.4% | 7,631 / 40,951 | |
| Pyraminx | 6.45 | 10.64 | top 23.4% | 6,345 / 28,708 | |
| 5×5 | 1:51.34 | 2:01.57 | top 43.5% | 3,566 / 9,401 | |
| 4×4 | 1:10.92 | 1:22.77 | top 47.8% | 7,965 / 19,072 | |
| 3×3 one-handed | 31.03 | 40.62 | top 48.9% | 6,720 / 15,683 | |
| Square-1 | 34.55 | 50.54 | top 57.6% | 3,800 / 6,743 | |
| 6×6 | 4:17.97 | — | early days — 2 solves | 2,803 / 4,196 | |
| Skewb | 14.89 | 19.61 | top 78.0% | 14,871 / 18,907 | |
| 7×7 | 7:10.15 | — | early days — 2 solves | 2,587 / 3,184 |
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
- 14 Dec 2024Three personal bests in one day at CubeChella 2024.
- 17 Jun 2023Four personal bests in one day at Vegas Speedcubing Summer 2023.
- 7 Oct 2022First sub-15 3×3: 14.44 at WCC Western Championship 2022.
- 7 Oct 2022Three personal bests in one day at WCC Western Championship 2022.
- 27 Aug 2022First sub-20 3×3: 15.64 at Marshall Middle Slice 2022.
- 23 Oct 2021First competition: Utah Fall 2021. A 28.37 3×3 single to start from.
Competitions
- Simi Mini B 2026 · 8 Feb 2026
- Nub Open Trabuco Hills Fall 2025 · 4 Oct 2025 — 2 personal bests set
- CubeChella 2024 · 14 Dec 2024 — 3 personal bests set
- La La Land 2024 · 31 Aug 2024 — 1 personal best set
- Vegas Speedcubing Summer 2023 · 17 Jun 2023 — 4 personal bests set
- A Bruin Cube Day Spring 2023 · 25 Mar 2023 — 1 personal best set
- WCC Western Championship 2022 · 7 Oct 2022 — 3 personal bests set
- Marshall Middle Slice 2022 · 27 Aug 2022 — 1 personal best set
- Utah Fall 2021 · 23 Oct 2021
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.
- Shane Grogan — met in 35 rounds, finished ahead 3 times
- Nitin Kumar (நிதின் குமார்) — met in 31 rounds, finished ahead twice
- Cy Hamilton — met in 26 rounds, finished ahead once
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 0.80 away.
- A sub-3 2×2 single — 26,570 people have one; it is 0.44 away.
Targets move as he improves.