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People → China → Kaiwen Zhong (钟凯文)

People · China

Kaiwen Zhong (钟凯文)

Megaminx · top 15.4% of 34,786 all-time · competing since June 2015 · 2015ZHON03

Kaiwen Zhong (钟凯文) has been competing for 11 years. His best event is the Megaminx: a personal-best single of 1:09.61, set at Dongguan Summer 2019, puts him in the top 15.4% of the 34,786 people who have ever been ranked in the event, and 450th in China. Across 6 competitions since June 2015, he has put 87 official solves on the record across seven events. Solve to solve, his 3×3 times vary about 11% around a typical one, an early reading from 7 counted rounds. That figure sets aside his 2 DNFs. His 3×3 best has come down from 26.68 in June 2015 to 13.18, a 51% improvement. Kaiwen has entered six competitions, more competitions than 86% of everyone who has ever competed.

Megaminx
best event — top 15.4% of 34,786 all-time
1:09.61
signature single · Dongguan Summer 2019
87
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
Megaminx1:09.611:16.35
top 15.4%450 / 1,678
2×23.265.59
top 17.3%2,791 / 15,796
3×313.1815.51
top 18.1%7,072 / 28,153
4×448.8053.47
top 23.2%2,482 / 5,926
Pyraminx8.4212.39
top 39.9%4,293 / 10,224
3×3 one-handed31.54
top 50.2%4,333 / 5,922
Skewb15.53
early days — 2 solves4,088 / 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

Guangzhou SYSU Open 2015: 26.68China Championship 2015: 18.66Cross-strait Cubing Exchange 2016: 16.27Meizhou Open 2018: 15.37Zhongshan NxN Speedcubing 2018: 13.91Dongguan Summer 2019: 13.1813.1826.686 Jun 20154 Aug 2019

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-1:00 Megaminx single — 3,483 people have one; it is 9.61 away.
  • A sub-3 2×2 single — 26,570 people have one; it is 0.26 away.

Targets move as he improves.