People · China
Zhengdong Xu (许正东)
3×3 · top 17.9% of 284,439 all-time · competing since August 2026 · 2026XUZH04
Zhengdong Xu (许正东) has been competing for 1 month. His best event is the 3×3: a personal-best single of 13.15, set at Xi'an Open 2026, puts him in the top 17.9% of the 284,439 people who have ever been ranked in the event, and 7,033rd in China. Across 1 competition since August 2026, he has put 8 official solves on the record across two events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 3×3 | 13.15 | — | early days — 3 solves | 7,033 / 28,153 | |
| 3×3 one-handed | 22.99 | 25.59 | top 28.7% | 2,801 / 5,922 |
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
- 22 Aug 2026First competition: Xi'an Open 2026. A 13.15 3×3 single to start from.
Competitions
- Xi'an Open 2026 · 22 Aug 2026
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 1.15 away.
- A sub-20 3×3 one-handed single — 15,081 people have one; it is 2.99 away.
Targets move as he improves.