People · China
Yungang Liang (梁允刚)
3×3 · top 35.7% of 284,439 all-time · competing since June 2009 · 2009LIAN06
Yungang Liang (梁允刚) has been competing for 17 years. His best event is the 3×3: a personal-best single of 18.52, set at Inner Mongolia 2010, puts him in the top 35.7% of the 284,439 people who have ever been ranked in the event, and 12,652nd in China. Across 6 competitions since June 2009, he has put 39 official solves on the record across two events. Solve to solve, his 3×3 times vary about 19% around a typical one, an early reading from 7 counted rounds. That figure sets aside his 2 DNFs. His 3×3 best has come down from 22.08 in June 2009 to 18.52, a 16% improvement. Yungang has entered six competitions, more competitions than 86% 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 | 18.52 | 26.97 | top 35.7% | 12,652 / 28,153 | |
| 2×2 | 14.84 | 15.99 | top 90.3% | 14,332 / 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
- 24 Jul 2010First sub-20 3×3: 18.52 at Inner Mongolia 2010.
- 28 Jun 2009First competition: Xi'an Open 2009. A 22.08 3×3 single to start from.
Competitions
- Ulanqab Small Cubes 2026 · 29 Aug 2026
- Inner Mongolia Summer 2017 · 5 Aug 2017
- Inner Mongolia 2012 · 13 May 2012
- Inner Mongolia 2010 · 24 Jul 2010 — 1 personal best set
- Beijing Summer Open 2009 · 16 Aug 2009 — 1 personal best set
- Xi'an Open 2009 · 28 Jun 2009
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.
- Jun Zhao (赵军) — met in 7 rounds, finished ahead once
- Xiaoling Yang (杨晓玲) — met in 6 rounds, finished ahead 3 times
- Haitao Peng (彭海涛) — met in 6 rounds, finished ahead 3 times
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 3.52 away.
- A sub-12 2×2 single — 157,609 people have one; it is 2.84 away.
Targets move as he improves.