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The Middle Three
People → Australia → Luca Ruberto

People · Australia

Luca Ruberto

Pyraminx · top 6.4% of 129,321 all-time · competing since January 2019 · 2019RUBE01

Luca Ruberto has been competing for 8 years. His best event is the Pyraminx: a personal-best single of 3.74, set at Melbourne Summer 2020, puts him in the top 6.4% of the 129,321 people who have ever been ranked in the event, and 280th in Australia. Until February 2008, no official Pyraminx solve in the world had been that fast. Across 4 competitions since January 2019, he has put 143 official solves on the record across seven events. Solve to solve, his 3×3 times vary about 12% around a typical one, an early reading from 8 counted rounds. His 3×3 best has come down from 27.59 in January 2019 to 10.45, a 62% improvement. Luca has entered four competitions, more competitions than 78% of everyone who has ever competed.

Pyraminx
best event — top 6.4% of 129,321 all-time
3.74
signature single · Melbourne Summer 2020
143
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingAustralia
Pyraminx3.747.23
top 6.4%280 / 5,993
3×310.4512.39
top 8.8%787 / 11,709
2×22.723.87
top 11.1%834 / 8,567
Skewb4.736.19
top 16.2%417 / 3,534
4×453.711:01.23
top 29.2%763 / 3,051
3×3 one-handed25.8332.87
top 36.4%831 / 2,659
Square-149.22
early days — 1 solve709 / 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

Melbourne Summer 2019: 27.59Koalafication Melbourne 2019: 15.98Melbourne Cube Days 2019: 10.45Melbourne Summer 2020: 11.8010.4527.5926 Jan 201925 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 Pyraminx single — 4,700 people have one; it is 0.74 away.
  • A sub-10 3×3 single — 21,172 people have one; it is 0.45 away.

Targets move as he improves.