Saturday 24 October 2026 Rebuilt nightly from the WCA's official results · export of 24 October 2026 · About
The Middle Three
People → China → Zhibo Cao (曹智博)

People · China

Zhibo Cao (曹智博)

3×3 · top 38.1% of 288,433 all-time · competing since October 2016 · 2016CAOZ03

Zhibo Cao (曹智博) has been competing for 10 years. His best event is the 3×3: a personal-best single of 19.32, set at Asian Championship 2016, puts him in the top 38.1% of the 288,433 people who have ever been ranked in the event, and 13,507th in China. Across 1 competition since October 2016, he has put 5 official solves on the record across one event.

3×3
best event — top 38.1% of 288,433 all-time
19.32
signature single · Asian Championship 2016
5
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
3×319.3223.10
top 38.1%13,507 / 28,499

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.

The circuit

The people whose scorecards keep turning up next to his.

Next targets

Targets move as he improves.