People · China
Xinyu Liu (刘鑫俞)
Pyraminx · top 10.2% of 129,321 all-time · competing since October 2025 · 2025LIUX06
Xinyu Liu (刘鑫俞) has been competing for 10 months. His best event is the Pyraminx: a personal-best single of 4.49, set at Hefei Open 2025, puts him in the top 10.2% of the 129,321 people who have ever been ranked in the event, and 1,209th in China. Across 1 competition since October 2025, he has put 10 official solves on the record across two events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| Pyraminx | 4.49 | 7.22 | top 10.2% | 1,209 / 10,224 | |
| Skewb | 4.64 | 7.90 | top 15.5% | 963 / 5,004 |
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
- 25 Oct 2025First competition: Hefei Open 2025.
Competitions
- Hefei Open 2025 · 25 Oct 2025
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.
Next targets
- A sub-4 Pyraminx single — 9,892 people have one; it is 0.49 away.
- A sub-4 Skewb single — 7,977 people have one; it is 0.64 away.
Targets move as he improves.