People · Chinese Taipei
Bo-Cheng Lai (賴泊澄)
3×3 · top 9.4% of 284,439 all-time · competing since September 2023 · 2023LAIB01
Bo-Cheng Lai (賴泊澄) has been competing for 3 years. His best event is the 3×3: a personal-best single of 10.65, set at BQHS Spring Open 2025, puts him in the top 9.4% of the 284,439 people who have ever been ranked in the event, and 567th in Chinese Taipei. Until August 2006, no official 3×3 solve in the world had been that fast. Across 3 competitions since September 2023, he has put 14 official solves on the record across one event. His 3×3 best has come down from 15.40 in September 2023 to 10.65, a 31% improvement. He 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 | Chinese Taipei | |
|---|---|---|---|---|---|
| 3×3 | 10.65 | 14.29 | top 9.4% | 567 / 4,213 |
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
- 29 Jun 2024First sub-15 3×3: 14.54 at Taipei Summer Open 2024.
- 16 Sep 2023First competition: Shin Kong Cube Open 2023. A 15.40 3×3 single to start from.
Competitions
- BQHS Spring Open 2025 · 13 Apr 2025 — 1 personal best set
- Taipei Summer Open 2024 · 29 Jun 2024 — 1 personal best set
- Shin Kong Cube Open 2023 · 16 Sep 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.
- Tzu-Chuan Lin (林子銓) — met in 3 rounds, finished ahead 3 times
- Wei-Yuan Hsu (許維元) — met in 3 rounds, finished ahead 3 times
- Meng Chon Kuok (郭明臻) — met in 3 rounds, finished ahead twice
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 0.65 away.
Targets move as he improves.