People · China
Jiahui Chen (陈佳辉)
3×3 · top 18.7% of 284,439 all-time · competing since November 2025 · 2025CHEJ13
Jiahui Chen (陈佳辉) has been competing for 10 months. His best event is the 3×3: a personal-best single of 13.35, set at Xi'an Autumn 2025, puts him in the top 18.7% of the 284,439 people who have ever been ranked in the event, and 7,270th in China. Across 1 competition since November 2025, he has put 10 official solves on the record across one event.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 3×3 | 13.35 | 18.56 | top 18.7% | 7,270 / 28,153 |
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 story so far
- 2 Nov 2025First competition: Xi'an Autumn 2025. A 16.96 3×3 single to start from.
- 2 Nov 2025First sub-15 3×3: 13.35 at Xi'an Autumn 2025.
Competitions
- Xi'an Autumn 2025 · 2 Nov 2025 — 1 personal best set
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.
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 1.35 away.
Targets move as he improves.