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The Middle Three
People → Peru → Luis Alberto Chambilla Chambilla

People · Peru

Luis Alberto Chambilla Chambilla

Megaminx · top 7.8% of 34,786 all-time · competing since February 2019 · 2019CHAM02

Luis Alberto Chambilla Chambilla has been competing for 8 years. His best event is the Megaminx: a personal-best single of 55.83, set at Glorioso San Carlos 2019, puts him in the top 7.8% of the 34,786 people who have ever been ranked in the event, and 53rd in Peru. Until April 2010, no official Megaminx solve in the world had been that fast. Across 2 competitions since February 2019, he has put 52 official solves on the record across five events. Solve to solve, his 3×3 times vary about 15% around a typical one, an early reading from 5 counted rounds. His 3×3 best has come down from 12.77 in February 2019 to 10.86, a 15% improvement. Luis has entered two competitions.

Megaminx
best event — top 7.8% of 34,786 all-time
55.83
signature single · Glorioso San Carlos 2019
52
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingPeru
Megaminx55.831:11.67
top 7.8%53 / 372
3×310.8613.18
top 10.1%447 / 4,344
2×23.634.69
top 21.8%584 / 2,419
3×3 blindfolded2:56.21
early days — 2 solves66 / 134
3×3 one-handed50.88
early days — 1 solve752 / 812

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

Glorioso San Carlos 2019: 12.77Glorioso San Carlos 2020: 10.8610.8612.7716 Feb 201915 Feb 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-50 Megaminx single — 1,776 people have one; it is 5.83 away.
  • A sub-10 3×3 single — 21,172 people have one; it is 0.86 away.

Targets move as he improves.