Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → China → Chengze Li (李承泽)

People · China

Chengze Li (李承泽)

3×3 blindfolded · top 33.9% of 12,178 all-time · competing since May 2010 · 2010LICH02

Chengze Li (李承泽) has been competing for 16 years. His best event is the 3×3 blindfolded: a personal-best single of 2:01.27, set at Xi'an Yangling 2012, puts him in the top 33.9% of the 12,178 people who have ever been ranked in the event, and 479th in China. Across 13 competitions since May 2010, he has put 33 official solves on the record across three events. Solve to solve, his 3×3 times vary about 10% around a typical one, an early reading from 5 counted rounds. His 3×3 best has come down from 38.53 in May 2010 to 19.14, a 50% improvement. Chengze has entered 13 competitions, more competitions than 94% of everyone who has ever competed.

3×3 blindfolded
best event — top 33.9% of 12,178 all-time
2:01.27
signature single · Xi'an Yangling 2012
33
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
3×3 blindfolded2:01.27
top 33.9%479 / 1,183
3×319.1421.61
top 37.5%13,108 / 28,153
3×3 Fewest Moves56 moves
early days — 1 solve1,019 / 1,058

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

Henan Open 2010: 38.53Xi'an Autumn Open 2010: 22.75Xi'an Winter Open 2010: 24.56Xi'an Spring 2011: 19.1419.1438.532 May 20106 Mar 2011

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-2:00 3×3 blindfolded single — 4,077 people have one; it is 1.27 away.
  • A sub-15 3×3 single — 69,493 people have one; it is 4.14 away.

Targets move as he improves.