People · China
Changsheng Song (宋长胜)
3×3 · top 41.9% of 284,439 all-time · competing since December 2014 · 2014SONG10
Changsheng Song (宋长胜) has been competing for 12 years. His best event is the 3×3: a personal-best single of 20.71, set at Xi'an Summer 2015, puts him in the top 41.9% of the 284,439 people who have ever been ranked in the event, and 14,196th in China. Across 2 competitions since December 2014, he has put 10 official solves on the record across one event. His 3×3 best has come down from 33.24 in December 2014 to 20.71, a 38% improvement. Changsheng has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 3×3 | 20.71 | 25.31 | top 41.9% | 14,196 / 28,153 |
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
- 17 May 2015First sub-30 3×3: 20.71 at Xi'an Summer 2015.
- 7 Dec 2014First competition: Xi'an Winter Open 2014. A 33.24 3×3 single to start from.
Competitions
- Xi'an Summer 2015 · 17 May 2015 — 1 personal best set
- Xi'an Winter Open 2014 · 7 Dec 2014
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.
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 0.71 away.
Targets move as he improves.