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The Middle Three
People → United States → Callum R. DeRuggiero

People · United States

Callum R. DeRuggiero

Pyraminx · top 36.0% of 129,321 all-time · competing since March 2024 · 2024DERU01

Callum R. DeRuggiero has been competing for 2 years. His best event is the Pyraminx: a personal-best single of 7.98, set at River Hawk Cubikon 2024, puts him in the top 36.0% of the 129,321 people who have ever been ranked in the event, and 10,179th in the United States. Across 2 competitions since March 2024, he has put 40 official solves on the record across four events. His 3×3 best has come down from 25.64 in March 2024 to 19.74, a 23% improvement. Callum has entered two competitions.

Pyraminx
best event — top 36.0% of 129,321 all-time
7.98
signature single · River Hawk Cubikon 2024
40
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingUnited States
Pyraminx7.9811.59
top 36.0%10,179 / 28,708
3×319.7428.10
top 39.2%22,186 / 59,724
Skewb8.2612.35
top 43.3%7,593 / 18,907
2×27.138.82
top 61.5%25,272 / 40,951

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

Maine Winter 2024: 25.64River Hawk Cubikon 2024: 19.7419.7425.642 Mar 202427 Apr 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-6 Pyraminx single — 25,870 people have one; it is 1.98 away.
  • A sub-15 3×3 single — 69,493 people have one; it is 4.74 away.

Targets move as he improves.