People · China
Yuheng Su (苏昱衡)
Skewb · top 5.9% of 73,281 all-time · competing since December 2018 · 2018SUYU05
Yuheng Su (苏昱衡) has been competing for 8 years. His best event is the Skewb: a personal-best single of 3.18, set at Ordos Winter 2020, puts him in the top 5.9% of the 73,281 people who have ever been ranked in the event, and 334th in China. Until February 2014, no official Skewb solve in the world had been that fast. Across 9 competitions since December 2018, he has put 299 official solves on the record across seven events. Solve to solve, his 3×3 times vary about 14% around a typical one; 64% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 24.75 in December 2018 to 10.55, a 57% improvement. Yuheng has entered nine competitions, more competitions than 91% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| Skewb | 3.18 | 4.40 | top 5.9% | 334 / 5,004 | |
| 3×3 | 10.55 | 12.18 | top 9.1% | 3,566 / 28,153 | |
| 2×2 | 2.62 | 3.61 | top 10.1% | 1,532 / 15,796 | |
| Pyraminx | 4.57 | 6.56 | top 10.6% | 1,264 / 10,224 | |
| 3×3 one-handed | 19.49 | 21.85 | top 19.1% | 1,921 / 5,922 | |
| Clock | 11.66 | 16.58 | top 33.4% | 792 / 1,843 | |
| 4×4 | 1:16.36 | — | top 52.8% | 4,670 / 5,926 |
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
- 22 Aug 2026Six personal bests in one day at Beijing Autumn Begins 2026.
- 11 Jan 2020Four personal bests in one day at Ordos Winter 2020.
- 22 Dec 2019First sub-15 3×3: 14.79 at Taiyuan Winter 2019.
- 22 Dec 2019Six personal bests in one day at Taiyuan Winter 2019.
- 7 Jun 2019First sub-20 3×3: 17.00 at Beijing Summer 2019.
- 22 Dec 2018First competition: Taiyuan Winter 2018. A 24.75 3×3 single to start from.
Competitions
- Beijing Autumn Begins 2026 · 22 Aug 2026 — 6 personal bests set
- Ordos Winter 2020 · 11 Jan 2020 — 4 personal bests set
- Taiyuan Winter 2019 · 22 Dec 2019 — 6 personal bests set
- Xi'an 10th Anniversary 2019 · 24 Aug 2019 — 2 personal bests set
- Heze Open 2019 · 21 Jul 2019 — 1 personal best set
- Linfen Open 2019 · 7 Jul 2019 — 2 personal bests set
- Shijiazhuang Open 2019 · 30 Jun 2019 — 2 personal bests set
- Beijing Summer 2019 · 7 Jun 2019 — 2 personal bests set
- Taiyuan Winter 2018 · 22 Dec 2018
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.
- Boying Li (李博莹) — met in 26 rounds, finished ahead 6 times
- Zhenyu Wang (王振宇) — met in 24 rounds, never finished ahead
- Yunzhou Zhu (朱云舟) — met in 23 rounds, finished ahead 7 times
Next targets
- A sub-3 Skewb single — 3,646 people have one; it is 0.18 away.
- A sub-10 3×3 single — 21,172 people have one; it is 0.55 away.
Targets move as he improves.