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The Middle Three
People → United States → Dean Richard Mackerell

People · United States

Dean Richard Mackerell

3×3 · top 16.5% of 284,439 all-time · competing since January 2024 · 2024MACK01

Dean Richard Mackerell has been competing for 3 years. His best event is the 3×3: a personal-best single of 12.72, set at Utah Valley Open 2024, puts him in the top 16.5% of the 284,439 people who have ever been ranked in the event, and 8,822nd in the United States. Across 6 competitions since January 2024, he has put 112 official solves on the record across seven events. Solve to solve, his 3×3 times vary about 15% around a typical one, an early reading from 8 counted rounds. That figure sets aside his 2 DNFs. His 3×3 best has come down from 19.20 in January 2024 to 12.72, a 34% improvement. Dean has entered six competitions, more competitions than 86% of everyone who has ever competed.

3×3
best event — top 16.5% of 284,439 all-time
12.72
signature single · Utah Valley Open 2024
112
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingUnited States
3×312.7221.13
top 16.5%8,822 / 59,724
Pyraminx8.5212.69
top 40.7%11,665 / 28,708
Skewb8.0210.24
top 41.4%7,205 / 18,907
2×25.435.86
top 44.5%17,952 / 40,951
Clock15.5517.61
top 50.1%4,089 / 8,927
4×41:25.05
top 59.9%10,392 / 19,072
3×3 one-handed44.83
top 71.4%10,281 / 15,683

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

Utah Ice Cubing 2024: 19.20CubingUSA Rocky Mountain Championship 2024: 21.40Back to School Utah 2024: 21.12Utah Cubing with Culture 2024: 18.89Utah Valley Open 2024: 12.7212.7221.406 Jan 202426 Oct 2024

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-12 3×3 single — 39,535 people have one; it is 0.72 away.
  • A sub-8 Pyraminx single — 46,752 people have one; it is 0.52 away.

Targets move as he improves.