People · China
Hui Zheng (郑慧)
3×3 · top 28.8% of 284,439 all-time · competing since April 2021 · 2021ZHEN12
Hui Zheng (郑慧) has been competing for 5 years. His best event is the 3×3: a personal-best single of 16.32, set at Lishui Open 2025, puts him in the top 28.8% of the 284,439 people who have ever been ranked in the event, and 10,658th in China. Across 2 competitions since April 2021, he has put 10 official solves on the record across one event. His 3×3 best has come down from 28.29 in April 2021 to 16.32, a 42% improvement. Hui has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 3×3 | 16.32 | 17.60 | top 28.8% | 10,658 / 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 line so far
Best single per competition, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 25 May 2025First sub-20 3×3: 16.32 at Lishui Open 2025.
- 18 Apr 2021First competition: Hangzhou Open AM 2021. A 28.29 3×3 single to start from.
Competitions
- Lishui Open 2025 · 25 May 2025 — 1 personal best set
- Hangzhou Open AM 2021 · 18 Apr 2021
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-15 3×3 single — 69,493 people have one; it is 1.32 away.
Targets move as he improves.