People · China
Ruojia Liu (刘若家)
3×3 · top 24.3% of 288,433 all-time · competing since March 2017 · 2017LIUR01
Ruojia Liu (刘若家) has been competing for 10 years. His best event is the 3×3: a personal-best single of 14.92, set at China Championship 2017, puts him in the top 24.3% of the 288,433 people who have ever been ranked in the event, and 9,338th in China. Across 2 competitions since March 2017, he has put 19 official solves on the record across three events. His 3×3 best has come down from 19.92 in March 2017 to 14.92, a 25% improvement. Ruojia has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 3×3 | 14.92 | 18.54 | top 24.3% | 9,338 / 28,499 | |
| Pyraminx | 9.28 | 16.70 | top 47.2% | 5,042 / 10,269 | |
| 3×3 one-handed | 47.39 | — | early days — 2 solves | 5,575 / 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
- 28 Jul 2017First sub-15 3×3: 14.92 at China Championship 2017.
- 25 Mar 2017First competition: ZUA Open 2017. A 19.92 3×3 single to start from.
Competitions
- China Championship 2017 · 28 Jul 2017 — 1 personal best set
- ZUA Open 2017 · 25 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.
- Yinsong Bian (边寅松) — met in 5 rounds, finished ahead once
- Baiqiang Dong (董百强) — met in 5 rounds, never finished ahead
- Yongyi Xiong (熊永一) — met in 5 rounds, never finished ahead
Next targets
- A sub-12 3×3 single — 40,277 people have one; it is 2.92 away.
- A sub-8 Pyraminx single — 47,369 people have one; it is 1.28 away.
Targets move as he improves.