People · China
Heng Sun (孙恒)
5×5 · top 5.5% of 40,792 all-time · competing since August 2026 · 2026SUNH03
Heng Sun (孙恒) has been competing for 1 month. His best event is the 5×5: a personal-best single of 1:00.00, set at Xi'an Open 2026, puts him in the top 5.5% of the 40,792 people who have ever been ranked in the event, and 258th in China. Until October 2011, no official 5×5 solve in the world had been that fast. Across 1 competition since August 2026, he has put 13 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 | |
|---|---|---|---|---|---|
| 5×5 | 1:00.00 | 1:03.99 | top 5.5% | 258 / 2,816 | |
| 3×3 | 11.97 | 13.44 | top 13.8% | 5,438 / 28,153 | |
| 7×7 | 3:19.23 | 3:21.06 | early days — 3 solves | 336 / 1,261 |
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
- 22 Aug 2026First competition: Xi'an Open 2026. A 11.97 3×3 single to start from.
Competitions
- Xi'an Open 2026 · 22 Aug 2026
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.
- Ziyi Xu (徐梓翼) — met in 3 rounds, finished ahead 3 times
- Jiahe Zhang (张家赫) — met in 3 rounds, finished ahead 3 times
- Xingyu Chen (陈星宇) — met in 3 rounds, finished ahead twice
Next targets
- A sub-50 5×5 single — 713 people have one; it is 10.00 away.
- A sub-10 3×3 single — 21,172 people have one; it is 1.97 away.
Targets move as he improves.