People · China
Jiahui Zhou (周家辉)
3×3 one-handed · top 35.5% of 73,695 all-time · competing since March 2017 · 2017ZHOU04
Jiahui Zhou (周家辉) has been competing for 10 years. His best event is the 3×3 one-handed: a personal-best single of 25.47, set at GDSY Open 2018, puts him in the top 35.5% of the 73,695 people who have ever been ranked in the event, and 3,361st in China. Across 4 competitions since March 2017, he has put 31 official solves on the record across three events. His 3×3 best has come down from 33.10 in March 2017 to 23.70, a 28% improvement. Jiahui has entered four competitions, more competitions than 78% 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 one-handed | 25.47 | 39.67 | top 35.5% | 3,361 / 5,922 | |
| 3×3 | 23.70 | 27.17 | top 49.6% | 16,003 / 28,153 | |
| 2×2 | 13.03 | 14.79 | top 86.9% | 13,865 / 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 line so far
Best single per competition, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 10 Feb 2018First sub-30 3×3: 23.70 at Yangjiang Open 2018.
- 26 Mar 2017First competition: GDSY Open 2017. A 33.10 3×3 single to start from.
Competitions
- GDSY Open 2018 · 24 Mar 2018 — 1 personal best set
- Yangjiang Open 2018 · 10 Feb 2018 — 1 personal best set
- Guangzhou SCUT 2017 · 22 Apr 2017 — 1 personal best set
- GDSY Open 2017 · 26 Mar 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.
- Ming Zheng (郑鸣) — met in 7 rounds, never finished ahead
- Mo Ji (季默) — met in 7 rounds, never finished ahead
- Yiyun Chen (陈毅昀) — met in 7 rounds, never finished ahead
Next targets
- A sub-25 3×3 one-handed single — 25,198 people have one; it is 0.47 away.
- A sub-20 3×3 single — 113,584 people have one; it is 3.70 away.
Targets move as he improves.