People · China
Beibei Lin (林北北)
3×3 · top 1.6% of 284,439 all-time · competing since January 2023 · 2023LINB01
Beibei Lin (林北北) has been competing for 4 years. His best event is the 3×3: a personal-best single of 7.24, set at FSUbers 10.0 2025, puts him in the top 1.6% of the 284,439 people who have ever been ranked in the event, and 577th in China. Until July 2008, no official 3×3 solve in the world had been that fast. Across 16 competitions since January 2023, he has put 639 official solves on the record across ten events. Solve to solve, his 3×3 times vary about 14% around a typical one; 75% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 14.66 in January 2023 to 7.24, a 51% improvement. Beibei has entered 16 competitions, more competitions than 96% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 3×3 | 7.24 | 9.10 | top 1.6% | 577 / 28,153 | |
| Skewb | 2.82 | 6.96 | top 4.1% | 224 / 5,004 | |
| 2×2 | 2.03 | 3.28 | top 4.9% | 689 / 15,796 | |
| 4×4 | 42.42 | 50.01 | top 15.0% | 1,616 / 5,926 | |
| Pyraminx | 5.87 | 8.19 | top 19.0% | 2,183 / 10,224 | |
| 3×3 one-handed | 20.40 | 23.21 | top 21.5% | 2,145 / 5,922 | |
| Megaminx | 1:20.66 | 1:40.78 | top 22.3% | 671 / 1,678 | |
| Clock | 9.68 | 10.39 | top 23.5% | 526 / 1,843 | |
| 5×5 | 1:40.95 | 1:46.55 | top 36.1% | 1,623 / 2,816 | |
| 6×6 | 3:00.94 | 3:14.53 | top 41.5% | 818 / 1,349 |
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
- 18 Oct 2025Three personal bests in one day at FSUbers 10.0 2025.
- 13 Jun 2025Four personal bests in one day at CubingUSA Southeast Championship 2025.
- 28 Jun 2024Eight personal bests in one day at CubingUSA Southeast Championship 2024.
- 25 Nov 2023Three personal bests in one day at Sowega Solving 2023.
- 19 Nov 2023First sub-10 3×3: 9.15 at Algorithms on Abercorn 2023.
- 19 Nov 2023Four personal bests in one day at Algorithms on Abercorn 2023.
Competitions
- Rubik's WCA North American Championship 2026 · 2 Jul 2026 — 2 personal bests set
- Solving in Savannah 2026 · 7 Feb 2026
- Thrice as Nice Miami 2025 · 14 Dec 2025 — 2 personal bests set
- FSUbers 10.0 2025 · 18 Oct 2025 — 3 personal bests set
- Zephyr Cube Bash 2025 · 13 Sep 2025 — 2 personal bests set
- Beach Bash Jacksonville 2025 · 9 Aug 2025 — 1 personal best set
- CubingUSA Southeast Championship 2025 · 13 Jun 2025 — 4 personal bests set
- FSUbers 8.0 2025 · 22 Feb 2025 — 1 personal best set
- CubingUSA Southeast Championship 2024 · 28 Jun 2024 — 8 personal bests set
- Middle Georgia Speedsolving 2024 · 20 Apr 2024 — 1 personal best set
- Cubing Knights V 2023 · 16 Dec 2023
- Jacksonville Winter 2023 · 3 Dec 2023 — 2 personal bests set
- Sowega Solving 2023 · 25 Nov 2023 — 3 personal bests set
- Algorithms on Abercorn 2023 · 19 Nov 2023 — 4 personal bests set
- CubingUSA Southeast Championship 2023 · 15 Apr 2023 — 2 personal bests set
- Pegasus 2023 · 7 Jan 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.
- Kellan Butler — met in 114 rounds, finished ahead 10 times
- Daniel Porter — met in 102 rounds, finished ahead twice
- Sean Hartman — met in 95 rounds, never finished ahead
Next targets
- A sub-6 3×3 single — 1,376 people have one; it is 1.24 away.
- A sub-2 Skewb single — 1,013 people have one; it is 0.82 away.
Targets move as he improves.