People · China
Jiahua Liu (刘佳华)
3×3 · top 29.1% of 284,439 all-time · competing since December 2019 · 2019LIUJ36
Jiahua Liu (刘佳华) has been competing for 7 years. Her best event is the 3×3: a personal-best single of 16.40, set at Beijing Spring AM 2021, puts her in the top 29.1% of the 284,439 people who have ever been ranked in the event, and 10,741st in China. Across 2 competitions since December 2019, she has put 16 official solves on the record across three events. Her 3×3 best has come down from 36.49 in December 2019 to 16.40, a 55% improvement. Jiahua has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 3×3 | 16.40 | 21.63 | top 29.1% | 10,741 / 28,153 | |
| 2×2 | 7.84 | 10.91 | top 66.8% | 11,035 / 15,796 | |
| Pyraminx | 19.22 | — | early days — 2 solves | 9,116 / 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
- 4 Apr 2021First sub-30 3×3: 16.40 at Beijing Spring AM 2021.
- 4 Apr 2021First sub-20 3×3: 16.40 at Beijing Spring AM 2021.
- 7 Dec 2019First competition: Beijing Winter 2019. A 36.49 3×3 single to start from.
Competitions
- Beijing Spring AM 2021 · 4 Apr 2021 — 1 personal best set
- Beijing Winter 2019 · 7 Dec 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 her.
- Siming Lu (陆思铭) — met in 4 rounds, finished ahead 3 times
- Zihao Wang (王子豪) — met in 4 rounds, finished ahead once
- Yining Yao (姚祎宁) — met in 4 rounds, never finished ahead
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 1.40 away.
- A sub-6 2×2 single — 95,042 people have one; it is 1.84 away.
Targets move as she improves.