People · Hong Kong, China
Cheung Cheuk Hei (張綽晞)
2×2 · top 14.2% of 186,767 all-time · competing since March 2024 · 2024HEIC01
Cheung Cheuk Hei (張綽晞) has been competing for 2 years. His best event is the 2×2: a personal-best single of 3.00, set at Hong Kong Cube Day 2024, puts him in the top 14.2% of the 186,767 people who have ever been ranked in the event, and 171st in Hong Kong, China. Across 6 competitions since March 2024, he has put 77 official solves on the record across four events. Solve to solve, his 3×3 times vary about 12% around a typical one, an early reading from 5 counted rounds. His 3×3 best has come down from 30.81 in March 2024 to 17.75, a 42% improvement. Cheung has entered six competitions, more competitions than 86% 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 | |
|---|---|---|---|---|---|
| 2×2 | 3.00 | 7.21 | top 14.2% | 171 / 855 | |
| Pyraminx | 5.33 | 8.32 | top 15.3% | 96 / 431 | |
| 3×3 | 17.75 | 21.25 | top 33.3% | 662 / 1,347 | |
| Skewb | 13.67 | 18.28 | top 73.5% | 244 / 285 |
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
- 31 Aug 2024First sub-20 3×3: 17.75 at Hong Kong Cube Day 2024.
- 31 Aug 2024Three personal bests in one day at Hong Kong Cube Day 2024.
- 12 Jul 2024First sub-30 3×3: 21.13 at Australian Nationals 2024.
- 31 Mar 2024First competition: Welcome Back Hong Kong 2024. A 30.81 3×3 single to start from.
Competitions
- Hong Kong Side Event Day 2025 · 21 Jun 2025 — 1 personal best set
- Hong Kong Cube Day 2025 · 7 Jun 2025
- Hong Kong Championship 2024 · 16 Nov 2024
- Hong Kong Cube Day 2024 · 31 Aug 2024 — 3 personal bests set
- Australian Nationals 2024 · 12 Jul 2024 — 2 personal bests set
- Welcome Back Hong Kong 2024 · 31 Mar 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.
- Lam Seon Zi (林信知) — met in 16 rounds, finished ahead twice
- Rinji Chan Pak Hei (陳柏熹) — met in 12 rounds, finished ahead once
- Wan Chun Man (尹俊文) — met in 12 rounds, finished ahead once
Next targets
- A sub-2 2×2 single — 8,848 people have one; it is 1.00 away.
- A sub-5 Pyraminx single — 17,019 people have one; it is 0.33 away.
Targets move as he improves.