People · China
Jiahui Zhang (张家珲)
3×3 · top 23.0% of 288,433 all-time · competing since June 2019 · 2019ZHAJ07
Jiahui Zhang (张家珲) has been competing for 7 years. His best event is the 3×3: a personal-best single of 14.55, set at China Championship 2019, puts him in the top 23.0% of the 288,433 people who have ever been ranked in the event, and 8,923rd in China. Across 2 competitions since June 2019, he has put 46 official solves on the record across four events. Jiahui has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 3×3 | 14.55 | 15.65 | top 23.0% | 8,923 / 28,499 | |
| 2×2 | 4.53 | 5.23 | top 33.4% | 5,799 / 15,939 | |
| Pyraminx | 9.33 | 11.93 | top 47.6% | 5,088 / 10,269 | |
| 3×3 one-handed | 41.76 | — | early days — 2 solves | 5,304 / 5,994 |
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
- 26 Jul 2019Three personal bests in one day at China Championship 2019.
- 22 Jun 2019First competition: Hefei Summer 2019. A 14.69 3×3 single to start from.
Competitions
- China Championship 2019 · 26 Jul 2019 — 3 personal bests set
- Hefei Summer 2019 · 22 Jun 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.
The circuit
The people whose scorecards keep turning up next to his.
- Jianfei Shan (单剑飞) — met in 10 rounds, finished ahead once
- Yuhao Deng (邓宇豪) — met in 10 rounds, never finished ahead
- Xulang Li (黎旭朗) — met in 10 rounds, never finished ahead
Next targets
- A sub-12 3×3 single — 40,277 people have one; it is 2.55 away.
- A sub-4 2×2 single — 50,215 people have one; it is 0.53 away.
Targets move as he improves.