People · China
Chenglei Song (宋成磊)
3×3 · top 20.6% of 284,439 all-time · competing since November 2019 · 2019SONG37
Chenglei Song (宋成磊) has been competing for 7 years. His best event is the 3×3: a personal-best single of 13.90, set at Xuzhou Winter 2019, puts him in the top 20.6% of the 284,439 people who have ever been ranked in the event, and 7,959th in China. Across 1 competition since November 2019, he has put 19 official solves on the record across three events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 3×3 | 13.90 | 17.03 | top 20.6% | 7,959 / 28,153 | |
| 2×2 | 4.45 | 8.17 | top 32.3% | 5,531 / 15,796 | |
| Pyraminx | 9.65 | 12.66 | top 50.2% | 5,281 / 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 story so far
- 24 Nov 2019First competition: Xuzhou Winter 2019. A 15.87 3×3 single to start from.
- 24 Nov 2019First sub-15 3×3: 13.90 at Xuzhou Winter 2019.
Competitions
- Xuzhou Winter 2019 · 24 Nov 2019 — 1 personal best set
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.
- Yu Cheng (程雨) — met in 4 rounds, finished ahead 4 times
- Xincheng Zhang (张昕诚) — met in 4 rounds, finished ahead 4 times
- Yiyang Bo (薄一扬) — met in 4 rounds, finished ahead 4 times
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 1.90 away.
- A sub-4 2×2 single — 49,452 people have one; it is 0.45 away.
Targets move as he improves.