People · United States
Jeffrey Lin
3×3 · top 28.8% of 284,439 all-time · competing since November 2023 · 2023LINJ06
Jeffrey Lin has been competing for 3 years. His best event is the 3×3: a personal-best single of 16.32, set at EVO Sports Expo Cubing - Santa Clara 2025, puts him in the top 28.8% of the 284,439 people who have ever been ranked in the event, and 15,822nd in the United States. Across 4 competitions since November 2023, he has put 30 official solves on the record across one event. Solve to solve, his 3×3 times vary about 15% around a typical one, an early reading from 6 counted rounds. His 3×3 best has come down from 23.48 in November 2023 to 16.32, a 30% improvement. Jeffrey has entered four competitions, more competitions than 78% 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 | 16.32 | 21.12 | top 28.8% | 15,822 / 59,724 |
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
- 4 Feb 2024First sub-20 3×3: 17.27 at Berkeley Winter 2024.
- 18 Nov 2023First competition: Berkeley Fall 2023. A 23.48 3×3 single to start from.
Competitions
- EVO Sports Expo Cubing - Santa Clara 2025 · 12 Apr 2025 — 1 personal best set
- Berkeley Spring 2024 · 21 Apr 2024
- Berkeley Winter 2024 · 4 Feb 2024 — 2 personal bests set
- Berkeley Fall 2023 · 18 Nov 2023
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.
- Nolan Yiu — met in 6 rounds, never finished ahead
- David Karalli (داود قراعلي) — met in 6 rounds, never finished ahead
- Chris Martin — met in 5 rounds, finished ahead once
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 1.32 away.
Targets move as he improves.