People · China
Chuhan Qin (秦楚涵)
Pyraminx · top 97.0% of 129,321 all-time · competing since May 2019 · 2019QINC01
Chuhan Qin (秦楚涵) has been competing for 7 years. His best event is the Pyraminx: a personal-best single of 25.48, set at Hengyang Open 2019, puts him in the top 97.0% of the 129,321 people who have ever been ranked in the event, and 9,819th in China. Across 1 competition since May 2019, he has put 4 official solves on the record across one event.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| Pyraminx | 25.48 | 35.23 | top 97.0% | 9,819 / 10,224 |
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
- 18 May 2019First competition: Hengyang Open 2019.
Competitions
- Hengyang Open 2019 · 18 May 2019
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-25 Pyraminx single — 125,177 people have one; it is 0.48 away.
Targets move as he improves.