People · China
Huanran Zheng (郑焕然)
3×3 · top 12.8% of 284,439 all-time · competing since July 2017 · 2017ZHEN27
Huanran Zheng (郑焕然) has been competing for 9 years. His best event is the 3×3: a personal-best single of 11.68, set at Quanzhou Open 2017, puts him in the top 12.8% of the 284,439 people who have ever been ranked in the event, and 5,054th in China. Across 6 competitions since July 2017, he has put 92 official solves on the record across four events. Solve to solve, his 3×3 times vary about 16% around a typical one, an early reading from 8 counted rounds. Huanran has entered six competitions, more competitions than 86% 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 | 11.68 | 13.05 | top 12.8% | 5,054 / 28,153 | |
| 3×3 one-handed | 21.79 | 26.61 | top 25.4% | 2,498 / 5,922 | |
| 2×2 | 4.33 | 4.85 | top 30.7% | 5,270 / 15,796 | |
| 4×4 | 1:05.48 | 1:10.70 | top 42.3% | 4,024 / 5,926 |
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
- 15 Oct 2017Three personal bests in one day at Xiamen Autumn 2017.
- 2 Jul 2017First competition: Quanzhou Open 2017. A 13.08 3×3 single to start from.
Competitions
- Quangang Afternoon 2025 · 31 Aug 2025
- Xiamen Open 2018 · 9 Dec 2018
- Fujian Championship 2018 · 12 May 2018 — 2 personal bests set
- Xiamen Autumn 2017 · 15 Oct 2017 — 3 personal bests set
- Quanzhou Side Event 2017 · 19 Aug 2017
- Quanzhou Open 2017 · 2 Jul 2017 — 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.
The circuit
The people whose scorecards keep turning up next to his.
- Lin Lai (赖林) — met in 19 rounds, finished ahead once
- Baiqiang Dong (董百强) — met in 18 rounds, finished ahead 8 times
- Junxiang Hong (洪骏翔) — met in 18 rounds, finished ahead once
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 1.68 away.
- A sub-20 3×3 one-handed single — 15,081 people have one; it is 1.79 away.
Targets move as he improves.