Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → China → Guozhou Wu (吴国洲)

People · China

Guozhou Wu (吴国洲)

3×3 · top 46.8% of 284,439 all-time · competing since July 2017 · 2017WUGU02

Guozhou Wu (吴国洲) has been competing for 9 years. His best event is the 3×3: a personal-best single of 22.54, set at Longyan Summer Open 2017, puts him in the top 46.8% of the 284,439 people who have ever been ranked in the event, and 15,371st in China. Across 1 competition since July 2017, he has put 11 official solves on the record across three events.

3×3
best event — top 46.8% of 284,439 all-time
22.54
signature single · Longyan Summer Open 2017
11
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
3×322.5424.91
top 46.8%15,371 / 28,153
4×41:31.40
early days — 2 solves5,214 / 5,926
2×29.7212.69
top 76.8%12,446 / 15,796

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

  • A sub-20 3×3 single — 113,584 people have one; it is 2.54 away.
  • A sub-1:30 4×4 single — 53,325 people have one; it is 1.40 away.

Targets move as he improves.