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People → China → Zimu Liu (刘紫木)

People · China

Zimu Liu (刘紫木)

Pyraminx · top 8.2% of 129,321 all-time · competing since January 2018 · 2018LIUZ03

Zimu Liu (刘紫木) has been competing for 9 years. Her best event is the Pyraminx: a personal-best single of 4.10, set at Xi'an 10th Anniversary 2019, puts her in the top 8.2% of the 129,321 people who have ever been ranked in the event, and 975th in China. Until February 2008, no official Pyraminx solve in the world had been that fast. Across 4 competitions since January 2018, she has put 54 official solves on the record across four events. Her Pyraminx best has come down from 9.90 in January 2018 to 4.10, a 59% improvement. Zimu has entered four competitions, more competitions than 78% of everyone who has ever competed.

Pyraminx
best event — top 8.2% of 129,321 all-time
4.10
signature single · Xi'an 10th Anniversary 2019
54
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
Pyraminx4.107.56
top 8.2%975 / 10,224
Skewb8.1411.83
top 42.4%2,496 / 5,004
3×322.2824.72
top 46.2%15,232 / 28,153
2×26.438.24
top 55.3%9,368 / 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 line so far

Xi'an New Year 2018: 9.90Xi'an Open 2018: 6.82Xi'an 10th Anniversary 2019: 4.104.109.901 Jan 201824 Aug 2019

Best single per competition, Pyraminx. 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 her.

Next targets

  • A sub-4 Pyraminx single — 9,892 people have one; it is 0.10 away.
  • A sub-8 Skewb single — 30,246 people have one; it is 0.14 away.

Targets move as she improves.