People · China
Jianfeng Song (宋剑锋)
3×3 · top 8.3% of 284,439 all-time · competing since November 2015 · 2015SONG10
Jianfeng Song (宋剑锋) has been competing for 11 years. His best event is the 3×3: a personal-best single of 10.27, set at Wuhan University Open 2015, puts him in the top 8.3% of the 284,439 people who have ever been ranked in the event, and 3,230th in China. Until May 2007, no official 3×3 solve in the world had been that fast. Across 1 competition since November 2015, he has put 15 official solves on the record across two events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 3×3 | 10.27 | 14.39 | top 8.3% | 3,230 / 28,153 | |
| Pyraminx | 10.79 | 12.17 | top 59.0% | 6,096 / 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
- 1 Nov 2015First competition: Wuhan University Open 2015. A 14.05 3×3 single to start from.
Competitions
- Wuhan University Open 2015 · 1 Nov 2015 — 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.
- Xusheng Hong (洪旭升) — met in 3 rounds, finished ahead 3 times
- Ye Liu (刘烨) — met in 3 rounds, finished ahead 3 times
- Jiawei Luo (罗家伟) — met in 3 rounds, finished ahead 3 times
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 0.27 away.
- A sub-10 Pyraminx single — 68,530 people have one; it is 0.79 away.
Targets move as he improves.