People · China
Chengran Xu (徐晟然)
3×3 · top 44.7% of 284,439 all-time · competing since December 2018 · 2018XUCH04
Chengran Xu (徐晟然) has been competing for 8 years. His best event is the 3×3: a personal-best single of 21.71, set at Qinhuangdao Open 2019, puts him in the top 44.7% of the 284,439 people who have ever been ranked in the event, and 14,877th in China. Across 2 competitions since December 2018, he has put 34 official solves on the record across four events. His 3×3 best has come down from 32.84 in December 2018 to 21.71, a 34% improvement. Chengran has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 3×3 | 21.71 | 29.60 | top 44.7% | 14,877 / 28,153 | |
| Pyraminx | 10.31 | 13.75 | top 55.4% | 5,770 / 10,224 | |
| 2×2 | 7.22 | 9.17 | top 62.2% | 10,404 / 15,796 | |
| Skewb | 20.93 | 22.36 | top 91.0% | 4,473 / 5,004 |
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
- 6 Apr 2019First sub-30 3×3: 21.71 at Qinhuangdao Open 2019.
- 2 Dec 2018First competition: Qinhuangdao Winter 2018. A 32.84 3×3 single to start from.
Competitions
- Qinhuangdao Open 2019 · 6 Apr 2019 — 2 personal bests set
- Qinhuangdao Winter 2018 · 2 Dec 2018
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.
- Haoxuan Ju (鞠昊轩) — met in 7 rounds, finished ahead 4 times
- Boru Li (李博儒) — met in 7 rounds, finished ahead 4 times
- Kunchen Zheng (郑鲲宸) — met in 7 rounds, finished ahead 3 times
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 1.71 away.
- A sub-10 Pyraminx single — 68,530 people have one; it is 0.31 away.
Targets move as he improves.