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The Middle Three
People → China → Haokun Zou (邹昊坤)

People · China

Haokun Zou (邹昊坤)

Pyraminx · top 10.1% of 129,321 all-time · competing since November 2016 · 2016ZOUH02

Haokun Zou (邹昊坤) has been competing for 10 years. His best event is the Pyraminx: a personal-best single of 4.47, set at Zibo Open 2017, puts him in the top 10.1% of the 129,321 people who have ever been ranked in the event, and 1,195th in China. Across 6 competitions since November 2016, he has put 129 official solves on the record across four events. Solve to solve, his 3×3 times vary about 11% around a typical one, steadier than 87% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 29.27 in November 2016 to 13.38, a 54% improvement. Haokun has entered six competitions, more competitions than 86% of everyone who has ever competed.

Pyraminx
best event — top 10.1% of 129,321 all-time
4.47
signature single · Zibo Open 2017
129
official solves on the record
11%
solve-to-solve spread · steadier than 87% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
Pyraminx4.476.49
top 10.1%1,195 / 10,224
3×313.3816.06
top 18.8%7,311 / 28,153
2×23.895.41
top 25.1%4,222 / 15,796
Skewb6.009.29
top 25.7%1,594 / 5,004

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

Zibo Open 2016: 29.27Qingdao Prime Numbers 2017: 16.79Weihai Open 2017: 16.25Zibo Open 2017: 16.14Weihai Open 2018: 13.38Zibo Open 2018: 14.4613.3829.276 Nov 20161 Dec 2018

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-4 Pyraminx single — 9,892 people have one; it is 0.47 away.
  • A sub-12 3×3 single — 39,535 people have one; it is 1.38 away.

Targets move as he improves.