Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → United States → Hayes Mac Arthur

People · United States

Hayes Mac Arthur

Pyraminx · top 13.1% of 129,321 all-time · competing since July 2024 · 2024ARTH02

Hayes Mac Arthur has been competing for 2 years. His best event is the Pyraminx: a personal-best single of 4.99, set at Pyraminx in Pewaukee 2024, puts him in the top 13.1% of the 129,321 people who have ever been ranked in the event, and 3,413th in the United States. Across 5 competitions since July 2024, he has put 44 official solves on the record across one event. His Pyraminx best has come down from 6.75 in July 2024 to 4.99, a 26% improvement. Hayes has entered five competitions, more competitions than 83% of everyone who has ever competed.

Pyraminx
best event — top 13.1% of 129,321 all-time
4.99
signature single · Pyraminx in Pewaukee 2024
44
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingUnited States
Pyraminx4.997.48
top 13.1%3,413 / 28,708

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

Minnesota Warm Up 2024: 6.75Rosemount Side Events 2024: 6.40Pyraminx in Pewaukee 2024: 4.99Minnesota Championship 2024: 5.13CubingUSA Heartland Championship 2025: 5.004.996.7513 Jul 202422 Aug 2025

Best single per competition, Pyraminx. 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-4 Pyraminx single — 9,892 people have one; it is 0.99 away.

Targets move as he improves.