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The Middle Three
People → Australia → Duncan Butcher

People · Australia

Duncan Butcher

Skewb · top 6.1% of 73,281 all-time · competing since December 2016 · 2016BUTC01

Duncan Butcher has been competing for 10 years. His best event is the Skewb: a personal-best single of 3.22, set at Australian Nationals 2018, puts him in the top 6.1% of the 73,281 people who have ever been ranked in the event, and 178th in Australia. Until February 2014, no official Skewb solve in the world had been that fast. Across 8 competitions since December 2016, he has put 297 official solves on the record across eight events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 69% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 14.34 in December 2016 to 9.72, a 32% improvement. Duncan has entered eight competitions, more competitions than 90% of everyone who has ever competed.

Skewb
best event — top 6.1% of 73,281 all-time
3.22
signature single · Australian Nationals 2018
297
official solves on the record
12%
solve-to-solve spread · steadier than 69% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingAustralia
Skewb3.225.16
top 6.1%178 / 3,534
3×39.7212.46
top 6.7%619 / 11,709
2×23.075.06
top 15.1%1,153 / 8,567
Pyraminx5.306.90
top 15.1%725 / 5,993
4×449.2756.82
top 23.8%594 / 3,051
3×3 one-handed22.2628.54
top 26.8%594 / 2,659
Megaminx1:44.321:59.16
top 37.2%462 / 1,277
Square-138.0754.53
top 62.9%608 / 899

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

POPS Open 2016: 14.34Brisbane Winter 2018: 9.72Australian Nationals 2018: 11.69Northside Cube Day 2019: 12.25Koalafication Brisbane 2019: 11.37WCA World Championship 2019: 12.33Gold Coast Spring 2019: 11.76Northside Cube Days 2020: 11.139.7214.3411 Dec 201611 Jan 2020

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-3 Skewb single — 3,646 people have one; it is 0.22 away.
  • A sub-8 3×3 single — 7,931 people have one; it is 1.72 away.

Targets move as he improves.