People · China
Shikai Hui (惠世凯)
3×3 · top 4.2% of 284,439 all-time · competing since August 2024 · 2024HUIS02
Shikai Hui (惠世凯) has been competing for 2 years. His best event is the 3×3: a personal-best single of 8.73, set at Xi'an Open 2026, puts him in the top 4.2% of the 284,439 people who have ever been ranked in the event, and 1,618th in China. Until May 2008, no official 3×3 solve in the world had been that fast. Across 5 competitions since August 2024, he has put 54 official solves on the record across two events. Solve to solve, his 3×3 times vary about 12% around a typical one, an early reading from 9 counted rounds. His 3×3 best has come down from 12.96 in August 2024 to 8.73, a 33% improvement. Shikai has entered five competitions, more competitions than 83% 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 | 8.73 | 9.72 | top 4.2% | 1,618 / 28,153 | |
| 2×2 | 3.45 | 4.76 | top 19.6% | 3,218 / 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
- 2 Nov 2025First sub-10 3×3: 9.92 at Xi'an Autumn 2025.
- 3 Aug 2024First competition: Xi'an Open 2024. A 12.96 3×3 single to start from.
Competitions
- Xi'an Open 2026 · 22 Aug 2026 — 2 personal bests set
- Xi'an Cherry Blossom 2026 · 4 Apr 2026 — 1 personal best set
- Xi'an Autumn 2025 · 2 Nov 2025 — 2 personal bests set
- Xi'an Summer 2025 · 19 Jul 2025 — 2 personal bests set
- Xi'an Open 2024 · 3 Aug 2024
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.
- Yueqi Bai (白悦琦) — met in 10 rounds, finished ahead 8 times
- Yanchen Long (龙彦辰) — met in 10 rounds, finished ahead 6 times
- Ronghan Wei (魏融晗) — met in 10 rounds, finished ahead 5 times
Next targets
- A sub-8 3×3 single — 7,931 people have one; it is 0.73 away.
- A sub-3 2×2 single — 26,570 people have one; it is 0.45 away.
Targets move as he improves.