People · China
Jingyu Jiang (江靖宇)
3×3 · top 34.4% of 284,439 all-time · competing since November 2012 · 2012JIAN08
Jingyu Jiang (江靖宇) has been competing for 14 years. His best event is the 3×3: a personal-best single of 18.10, set at Nanjing Spring 2014, puts him in the top 34.4% of the 284,439 people who have ever been ranked in the event, and 12,303rd in China. Across 7 competitions since November 2012, he has put 141 official solves on the record across eleven events. Solve to solve, his 3×3 times vary about 19% around a typical one, an early reading from 8 counted rounds. His 3×3 best has come down from 25.33 in November 2012 to 18.10, a 29% improvement. Jingyu has entered seven competitions, more competitions than 88% 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 | 18.10 | 20.91 | top 34.4% | 12,303 / 28,153 | |
| 2×2 | 5.84 | 7.87 | top 49.2% | 8,417 / 15,796 | |
| 3×3 one-handed | 32.54 | 35.77 | top 52.4% | 4,468 / 5,922 | |
| Pyraminx | 10.05 | 14.72 | top 53.4% | 5,568 / 10,224 | |
| 4×4 | 1:18.09 | — | top 54.3% | 4,756 / 5,926 | |
| 5×5 | 2:38.60 | 2:42.19 | top 69.8% | 2,565 / 2,816 | |
| Clock | 21.97 | 26.92 | top 70.1% | 1,513 / 1,843 | |
| Megaminx | 3:08.58 | 3:43.99 | top 77.2% | 1,584 / 1,678 | |
| Square-1 | 1:03.32 | 1:12.02 | top 85.6% | 1,303 / 1,362 | |
| 6×6 | 5:24.25 | 5:57.26 | top 85.9% | 1,304 / 1,349 | |
| 7×7 | 8:55.87 | 9:05.27 | early days — 3 solves | 1,246 / 1,261 |
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
- 7 Apr 2014Three personal bests in one day at Nanjing Spring 2014.
- 17 Aug 2013First sub-20 3×3: 19.07 at Wuxi Open 2013.
- 27 Jul 2013Five personal bests in one day at Hefei Open 2013.
- 25 Nov 2012First competition: Nanjing Winter 2012. A 25.33 3×3 single to start from.
Competitions
- Nanjing Spring 2014 · 7 Apr 2014 — 3 personal bests set
- Wuxi Open 2013 · 17 Aug 2013 — 2 personal bests set
- Shanghai Summer 2013 · 3 Aug 2013 — 2 personal bests set
- Hefei Open 2013 · 27 Jul 2013 — 5 personal bests set
- NUAA Open 2013 · 12 May 2013 — 1 personal best set
- Nanjing Normal University 2013 · 6 Apr 2013 — 2 personal bests set
- Nanjing Winter 2012 · 25 Nov 2012
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.
- Qingwei Kong (孔庆玮) — met in 30 rounds, finished ahead 4 times
- Jinhao Zheng (郑金昊) — met in 29 rounds, finished ahead 8 times
- Yinghao Wang (王鹰豪) — met in 21 rounds, never finished ahead
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 3.10 away.
- A sub-5 2×2 single — 73,413 people have one; it is 0.84 away.
Targets move as he improves.