People · United States
Grayson Jacobe
Clock · top 50.6% of 32,048 all-time · competing since August 2025 · 2025JACO12
Grayson Jacobe has been competing for a year. His best event is the Clock: a personal-best single of 15.68, set at Davis Fall 2025, puts him in the top 50.6% of the 32,048 people who have ever been ranked in the event, and 4,130th in the United States. Across 3 competitions since August 2025, he has put 46 official solves on the record across five events. His 3×3 best has come down from 39.50 in August 2025 to 28.10, a 29% improvement. Grayson has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United States | |
|---|---|---|---|---|---|
| Clock | 15.68 | 19.47 | top 50.6% | 4,130 / 8,927 | |
| 2×2 | 6.25 | 8.14 | top 53.4% | 21,821 / 40,951 | |
| 3×3 | 28.10 | 31.88 | top 59.0% | 35,001 / 59,724 | |
| Pyraminx | 13.40 | 17.10 | top 75.0% | 22,217 / 28,708 | |
| Skewb | 14.83 | 19.84 | top 77.8% | 14,824 / 18,907 |
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
- 28 Sep 2025First sub-30 3×3: 28.61 at SacCubing XXI 2025.
- 2 Aug 2025First competition: Davis Summer 2025. A 39.50 3×3 single to start from.
Competitions
- Davis Fall 2025 · 25 Oct 2025 — 2 personal bests set
- SacCubing XXI 2025 · 28 Sep 2025 — 2 personal bests set
- Davis Summer 2025 · 2 Aug 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.
- Ari Petruzzelli — met in 11 rounds, finished ahead twice
- Mason Wong — met in 11 rounds, finished ahead once
- Will Callan — met in 11 rounds, never finished ahead
Next targets
- A sub-15 Clock single — 15,373 people have one; it is 0.68 away.
- A sub-6 2×2 single — 95,042 people have one; it is 0.25 away.
Targets move as he improves.