People · Hong Kong, China
William Chow Chin Ching (周展程)
3×3 · top 21.4% of 284,439 all-time · competing since August 2016 · 2016CHIN07
William Chow Chin Ching (周展程) has been competing for 10 years. His best event is the 3×3: a personal-best single of 14.12, set at Hong Kong Cube Day 2019, puts him in the top 21.4% of the 284,439 people who have ever been ranked in the event, and 456th in Hong Kong, China. Across 3 competitions since August 2016, he has put 24 official solves on the record across three events. His 3×3 best has come down from 35.01 in August 2016 to 14.12, a 60% improvement. William has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Hong Kong, China | |
|---|---|---|---|---|---|
| 3×3 | 14.12 | 15.72 | top 21.4% | 456 / 1,347 | |
| 4×4 | 1:10.13 | — | top 47.0% | 262 / 423 | |
| 2×2 | 9.10 | 10.68 | top 74.0% | 729 / 855 |
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
- 26 Jan 2019First sub-15 3×3: 14.12 at Hong Kong Cube Day 2019.
- 25 Feb 2017First sub-30 3×3: 17.24 at Hong Kong Cube Day 2017.
- 25 Feb 2017First sub-20 3×3: 17.24 at Hong Kong Cube Day 2017.
- 20 Aug 2016First competition: Arnold Classic Asia 2016. A 35.01 3×3 single to start from.
Competitions
- Hong Kong Cube Day 2019 · 26 Jan 2019 — 2 personal bests set
- Hong Kong Cube Day 2017 · 25 Feb 2017 — 1 personal best set
- Arnold Classic Asia 2016 · 20 Aug 2016
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.
- Timothy Kong Wing Sum (江永琛) — met in 6 rounds, finished ahead once
- Wong Yuk Chi (黃昱誌) — met in 6 rounds, never finished ahead
- Leung Ching Fung (梁靖峯) — met in 6 rounds, never finished ahead
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 2.12 away.
- A sub-1:00 4×4 single — 30,601 people have one; it is 10.13 away.
Targets move as he improves.