People · China
Ruichen Zhang (张睿辰)
Pyraminx · top 91.0% of 129,321 all-time · competing since May 2015 · 2015ZHAN31
Ruichen Zhang (张睿辰) has been competing for 11 years. His best event is the Pyraminx: a personal-best single of 18.66, set at Qinhuangdao Open 2015, puts him in the top 91.0% of the 129,321 people who have ever been ranked in the event, and 9,012th in China. Across 1 competition since May 2015, he has put 12 official solves on the record across three events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| Pyraminx | 18.66 | 21.84 | top 91.0% | 9,012 / 10,224 | |
| 2×2 | 22.16 | — | early days — 2 solves | 15,318 / 15,796 | |
| 3×3 | 1:22.00 | 1:24.57 | top 97.1% | 27,441 / 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
- 16 May 2015First competition: Qinhuangdao Open 2015. A 1:22.00 3×3 single to start from.
Competitions
- Qinhuangdao Open 2015 · 16 May 2015
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.
- Zixuan Gao (高梓瑄) — met in 3 rounds, finished ahead twice
- Shangzhi Jie (节尚志) — met in 3 rounds, finished ahead twice
- Qianyue Zhang (张骞月) — met in 3 rounds, finished ahead twice
Next targets
- A sub-15 Pyraminx single — 105,805 people have one; it is 3.66 away.
- A sub-20 2×2 single — 178,436 people have one; it is 2.16 away.
Targets move as he improves.