People · Macau, China
Chan Tin Chak (陳天澤)
3×3 · top 45.4% of 284,439 all-time · competing since June 2025 · 2025CHAK02
Chan Tin Chak (陳天澤) has been competing for a year. His best event is the 3×3: a personal-best single of 21.98, set at Hong Kong Cube Day 2025, puts him in the top 45.4% of the 284,439 people who have ever been ranked in the event, and 34th in Macau, China. Across 1 competition since June 2025, he has put 6 official solves on the record across two events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Macau, China | |
|---|---|---|---|---|---|
| 3×3 | 21.98 | 24.28 | top 45.4% | 34 / 52 | |
| 3×3 one-handed | 32.71 | — | early days — 1 solve | 8 / 12 |
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
- 7 Jun 2025First competition: Hong Kong Cube Day 2025. A 21.98 3×3 single to start from.
Competitions
- Hong Kong Cube Day 2025 · 7 Jun 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-20 3×3 single — 113,584 people have one; it is 1.98 away.
- A sub-30 3×3 one-handed single — 34,382 people have one; it is 2.71 away.
Targets move as he improves.