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The Middle Three
People → China → Zihan He (贺子涵)

People · China

Zihan He (贺子涵)

Pyraminx · top 59.4% of 130,891 all-time · competing since May 2018 · 2018HEZI02

Zihan He (贺子涵) has been competing for 8 years. His best event is the Pyraminx: a personal-best single of 10.84, set at Weihai Open 2019, puts him in the top 59.4% of the 130,891 people who have ever been ranked in the event, and 6,166th in China. Across 2 competitions since May 2018, he has put 30 official solves on the record across four events. His Pyraminx best has come down from 14.06 in May 2018 to 10.84, a 23% improvement. Zihan has entered two competitions.

Pyraminx
best event — top 59.4% of 130,891 all-time
10.84
signature single · Weihai Open 2019
30
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
Pyraminx10.8412.92
top 59.4%6,166 / 10,269
2×27.1012.30
top 61.3%10,383 / 15,939
3×331.6936.57
top 65.5%19,932 / 28,499
Skewb26.19—
early days — 2 solves4,773 / 5,030

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

Weihai Open 2018: 14.06Weihai Open 2019: 10.8410.8414.0612 May 20186 Apr 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 his.

Next targets

  • A sub-10 Pyraminx single — 69,370 people have one; it is 0.84 away.
  • A sub-6 2×2 single — 96,384 people have one; it is 1.10 away.

Targets move as he improves.