People · China
Lei Jiang (蒋磊)
3×3 · top 26.7% of 284,439 all-time · competing since January 2010 · 2010JIAN02
Lei Jiang (蒋磊) has been competing for 17 years. His best event is the 3×3: a personal-best single of 15.68, set at Shanghai Donghua 2012, puts him in the top 26.7% of the 284,439 people who have ever been ranked in the event, and 9,985th in China. Across 3 competitions since January 2010, he has put 37 official solves on the record across four events. His 3×3 best has come down from 24.27 in January 2010 to 15.68, a 35% improvement. Lei has entered three competitions, more competitions than 69% 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 | 15.68 | 19.56 | top 26.7% | 9,985 / 28,153 | |
| 3×3 one-handed | 23.08 | 38.00 | top 29.0% | 2,825 / 5,922 | |
| 4×4 | 1:19.69 | 1:39.49 | top 55.6% | 4,825 / 5,926 | |
| 2×2 | 7.36 | 8.19 | top 63.3% | 10,571 / 15,796 |
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 2012Four personal bests in one day at Shanghai Donghua 2012.
- 20 Aug 2011First sub-20 3×3: 19.22 at Hangzhou Open 2011.
- 31 Jan 2010First competition: Hangzhou Open 2010. A 24.27 3×3 single to start from.
Competitions
- Shanghai Donghua 2012 · 7 Apr 2012 — 4 personal bests set
- Hangzhou Open 2011 · 20 Aug 2011 — 1 personal best set
- Hangzhou Open 2010 · 31 Jan 2010
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.
- Yiding Zhao (赵一丁) — met in 10 rounds, finished ahead 4 times
- Yinghao Wang (王鹰豪) — met in 10 rounds, finished ahead once
- Guanghua Wang (王光华) — met in 9 rounds, finished ahead 7 times
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 0.68 away.
- A sub-20 3×3 one-handed single — 15,081 people have one; it is 3.08 away.
Targets move as he improves.