People · China
Ziyan Cheng (程子言)
Pyraminx · top 57.7% of 129,321 all-time · competing since October 2016 · 2016CHEZ05
Ziyan Cheng (程子言) has been competing for 10 years. His best event is the Pyraminx: a personal-best single of 10.62, set at Nanjing Autumn 2016, puts him in the top 57.7% of the 129,321 people who have ever been ranked in the event, and 5,978th in China. Across 1 competition since October 2016, he has put 15 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 | 10.62 | 15.99 | top 57.7% | 5,978 / 10,224 | |
| 3×3 | 28.48 | 35.45 | top 59.8% | 18,309 / 28,153 | |
| 2×2 | 8.75 | 10.77 | top 72.2% | 11,800 / 15,796 |
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 Oct 2016First competition: Nanjing Autumn 2016. A 28.48 3×3 single to start from.
Competitions
- Nanjing Autumn 2016 · 16 Oct 2016
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.
- Qixuan Ding (丁琪轩) — met in 3 rounds, finished ahead 3 times
- Yajie Han (韩雅杰) — met in 3 rounds, finished ahead 3 times
- Zigan Jin (金子淦) — met in 3 rounds, finished ahead 3 times
Next targets
- A sub-10 Pyraminx single — 68,530 people have one; it is 0.62 away.
- A sub-25 3×3 single — 149,621 people have one; it is 3.48 away.
Targets move as he improves.