People · China
Yizhao Chen (陈毅钊)
3×3 · top 45.2% of 284,439 all-time · competing since August 2015 · 2015CHEN72
Yizhao Chen (陈毅钊) has been competing for 11 years. His best event is the 3×3: a personal-best single of 21.90, set at Shantou Open 2017, puts him in the top 45.2% of the 284,439 people who have ever been ranked in the event, and 14,988th in China. Across 6 competitions since August 2015, he has put 59 official solves on the record across six events. Solve to solve, his 3×3 times vary about 16% around a typical one, an early reading from 6 counted rounds. His 3×3 best has come down from 27.34 in August 2015 to 21.90, a 20% improvement. Yizhao has entered six competitions, more competitions than 86% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 3×3 | 21.90 | 25.84 | top 45.2% | 14,988 / 28,153 | |
| Clock | 20.02 | — | early days — 3 solves | 1,432 / 1,843 | |
| 2×2 | 7.96 | 10.96 | top 67.6% | 11,152 / 15,796 | |
| 3×3 one-handed | 42.51 | — | top 68.7% | 5,277 / 5,922 | |
| Skewb | 13.74 | 17.39 | top 73.8% | 3,844 / 5,004 | |
| Pyraminx | 15.99 | 20.76 | top 85.1% | 8,395 / 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 line so far
Best single per competition, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 2 Aug 2015First competition: Shantou Open 2015. A 27.34 3×3 single to start from.
Competitions
- Jieyang Open 2019 · 11 Aug 2019 — 2 personal bests set
- Jieyang Open 2018 · 12 Aug 2018
- Shantou Open 2017 · 20 Aug 2017 — 1 personal best set
- Guangzhou SCUT 2017 · 22 Apr 2017
- Guangzhou Rubik's Cube Days 2016 · 5 Mar 2016 — 1 personal best set
- Shantou Open 2015 · 2 Aug 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.
- Ming Zheng (郑鸣) — met in 13 rounds, never finished ahead
- Xusheng Hong (洪旭升) — met in 12 rounds, never finished ahead
- Shihao Ou (欧世浩) — met in 11 rounds, never finished ahead
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 1.90 away.
- A sub-20 Clock single — 20,707 people have one; it is 0.02 away.
Targets move as he improves.