Saturday 24 October 2026 Rebuilt nightly from the WCA's official results · export of 24 October 2026 · About
The Middle Three
People → Hong Kong, China → Chung Sze Chai (鍾思齊)

People · Hong Kong, China

Chung Sze Chai (鍾思齊)

3×3 · top 40.0% of 288,433 all-time · competing since January 2019 · 2019CHAI01

Chung Sze Chai (鍾思齊) has been competing for 8 years. Her best event is the 3×3: a personal-best single of 20.00, set at Hong Kong Cube Day 2019, puts her in the top 40.0% of the 288,433 people who have ever been ranked in the event, and 823rd in Hong Kong, China. Across 1 competition since January 2019, she has put 5 official solves on the record across one event.

3×3
best event — top 40.0% of 288,433 all-time
20.00
signature single · Hong Kong Cube Day 2019
5
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingHong Kong, China
3×320.0022.37
top 40.0%823 / 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

Competitions

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

Targets move as she improves.