People · Hong Kong, China
Sean Po Ching (保政)
Pyraminx · top 36.4% of 130,891 all-time · competing since October 2026 · 2026CHIN28
Sean Po Ching (保政) has been competing for 1 month. His best event is the Pyraminx: a personal-best single of 8.02, set at Hong Kong Autumn Cube Day 2026, puts him in the top 36.4% of the 130,891 people who have ever been ranked in the event, and 226th in Hong Kong, China. Across 1 competition since October 2026, he has put 9 official solves on the record across two events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Hong Kong, China | |
|---|---|---|---|---|---|
| Pyraminx | 8.02 | 15.74 | top 36.4% | 226 / 448 | |
| 3×3 | 25.94 | 32.35 | top 54.7% | 1,046 / 1,424 |
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
- 17 Oct 2026First competition: Hong Kong Autumn Cube Day 2026. A 25.94 3×3 single to start from.
Competitions
- Hong Kong Autumn Cube Day 2026 · 17 Oct 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.
Next targets
- A sub-8 Pyraminx single — 47,369 people have one; it is 0.02 away.
- A sub-25 3×3 single — 151,957 people have one; it is 0.94 away.
Targets move as he improves.