People · China
Jiang Xu (徐江)
4×4 · top 21.4% of 83,917 all-time · competing since November 2018 · 2018XUJI07
Jiang Xu (徐江) has been competing for 8 years. His best event is the 4×4: a personal-best single of 47.46, set at Nanjing Autumn 2019, puts him in the top 21.4% of the 83,917 people who have ever been ranked in the event, and 2,307th in China. Across 2 competitions since November 2018, he has put 35 official solves on the record across four events. His 2×2 best has come down from 6.72 in November 2018 to 4.39, a 35% improvement. Jiang has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 4×4 | 47.46 | 51.38 | top 21.4% | 2,307 / 5,926 | |
| 3×3 | 15.95 | 17.07 | top 27.6% | 10,268 / 28,153 | |
| 2×2 | 4.39 | 5.19 | top 31.5% | 5,402 / 15,796 | |
| 5×5 | 1:40.56 | 1:52.38 | top 35.8% | 1,611 / 2,816 |
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, 2×2. Faster is higher — the axis is the right way up.
The story so far
- 3 Nov 2019Three personal bests in one day at Nanjing Autumn 2019.
- 17 Nov 2018First competition: Nanjing Autumn 2018. A 19.15 3×3 single to start from.
Competitions
- Nanjing Autumn 2019 · 3 Nov 2019 — 3 personal bests set
- Nanjing Autumn 2018 · 17 Nov 2018
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.
- Wei Dong (董唯) — met in 7 rounds, finished ahead once
- Jack Pan (潘杰康) — met in 7 rounds, never finished ahead
- Jinhao Zheng (郑金昊) — met in 7 rounds, never finished ahead
Next targets
- A sub-40 4×4 single — 10,180 people have one; it is 7.46 away.
- A sub-15 3×3 single — 69,493 people have one; it is 0.95 away.
Targets move as he improves.