People · China
Ruiyin Liu (刘瑞寅)
3×3 one-handed · top 1.4% of 73,695 all-time · competing since June 2025 · 2025LIUR01
Ruiyin Liu (刘瑞寅) has been competing for a year. His best event is the 3×3 one-handed: a personal-best single of 10.52, set at Yunnan Open 2025, puts him in the top 1.4% of the 73,695 people who have ever been ranked in the event, and 124th in China. Until December 2011, no official 3×3 one-handed solve in the world had been that fast. Across 1 competition since June 2025, he has put 20 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 | |
|---|---|---|---|---|---|
| 3×3 one-handed | 10.52 | 17.40 | top 1.4% | 124 / 5,922 | |
| 3×3 | 10.23 | 12.09 | top 8.1% | 3,185 / 28,153 | |
| 2×2 | 4.36 | 6.51 | top 31.1% | 5,326 / 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 story so far
- 22 Jun 2025First competition: Yunnan Open 2025. A 10.90 3×3 single to start from.
Competitions
- Yunnan Open 2025 · 22 Jun 2025 — 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.
- Zhenyu Sun (孙振宇) — met in 4 rounds, finished ahead 4 times
- Xiaoran Zheng (郑晓然) — met in 4 rounds, finished ahead 3 times
- Yuan Gao (高原) — met in 4 rounds, finished ahead 3 times
Next targets
- A sub-10 3×3 one-handed single — 779 people have one; it is 0.52 away.
- A sub-10 3×3 single — 21,172 people have one; it is 0.23 away.
Targets move as he improves.