Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → China → Zhongtian Lu (卢仲天)

People · China

Zhongtian Lu (卢仲天)

3×3 · top 52.7% of 284,439 all-time · competing since October 2007 · 2007LUZH01

Zhongtian Lu (卢仲天) has been competing for 19 years. His best event is the 3×3: a personal-best single of 25.05, set at Guangdong Open 2009, puts him in the top 52.7% of the 284,439 people who have ever been ranked in the event, and 16,725th in China. Across 3 competitions since October 2007, he has put 18 official solves on the record across one event. His 3×3 best has come down from 28.37 in October 2007 to 25.05, a 12% improvement. Zhongtian has entered three competitions, more competitions than 69% of everyone who has ever competed.

3×3
best event — top 52.7% of 284,439 all-time
25.05
signature single · Guangdong Open 2009
18
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
3×325.0530.15
top 52.7%16,725 / 28,153

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

Guangdong Open 2007: 28.37Guangdong Open 2008: 30.84Guangdong Open 2009: 25.0525.0530.841 Oct 20071 Oct 2009

Best single per competition, 3×3. Faster is higher — the axis is the right way up.

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-25 3×3 single — 149,621 people have one; it is 0.05 away.

Targets move as he improves.