People · China
Yucheng Chen (陈钰程)
Pyraminx · top 25.3% of 129,321 all-time · competing since December 2017 · 2017CHEY38
Yucheng Chen (陈钰程) has been competing for 9 years. His best event is the Pyraminx: a personal-best single of 6.68, set at China Championship 2018, puts him in the top 25.3% of the 129,321 people who have ever been ranked in the event, and 2,847th in China. Across 3 competitions since December 2017, he has put 37 official solves on the record across five events. His 3×3 best has come down from 32.38 in December 2017 to 25.46, a 21% improvement. Yucheng has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| Pyraminx | 6.68 | 14.75 | top 25.3% | 2,847 / 10,224 | |
| 2×2 | 5.79 | 11.55 | top 48.6% | 8,319 / 15,796 | |
| 3×3 | 25.46 | 31.92 | top 53.6% | 16,942 / 28,153 | |
| 4×4 | 1:59.79 | — | early days — 1 solve | 5,686 / 5,926 | |
| Skewb | 23.75 | — | early days — 2 solves | 4,641 / 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
- 2 Oct 2018Three personal bests in one day at China Championship 2018.
- 9 Jun 2018First sub-30 3×3: 27.89 at Harbin Open 2018.
- 17 Dec 2017First competition: Heilongjiang Colleges Open 2017. A 32.38 3×3 single to start from.
Competitions
- China Championship 2018 · 2 Oct 2018 — 3 personal bests set
- Harbin Open 2018 · 9 Jun 2018 — 1 personal best set
- Heilongjiang Colleges Open 2017 · 17 Dec 2017
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.
- Wangzihan Xiu (修王子涵) — met in 9 rounds, finished ahead once
- Sheng Cao (曹晟) — met in 9 rounds, never finished ahead
- Yunqi Ouyang (欧阳韵奇) — met in 8 rounds, never finished ahead
Next targets
- A sub-6 Pyraminx single — 25,870 people have one; it is 0.68 away.
- A sub-5 2×2 single — 73,413 people have one; it is 0.79 away.
Targets move as he improves.