People · Australia
William McCallum
Pyraminx · top 67.7% of 129,321 all-time · competing since March 2025 · 2025MCCA02
William McCallum has been competing for a year. His best event is the Pyraminx: a personal-best single of 12.08, set at Wide Bay Cubing 2025, puts him in the top 67.7% of the 129,321 people who have ever been ranked in the event, and 4,078th in Australia. Across 2 competitions since March 2025, he has put 20 official solves on the record across two events. His Pyraminx best has come down from 15.12 in March 2025 to 12.08, a 20% improvement. William has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Australia | |
|---|---|---|---|---|---|
| Pyraminx | 12.08 | 14.74 | top 67.7% | 4,078 / 5,993 | |
| 3×3 | 45.09 | 47.02 | top 82.1% | 9,652 / 11,709 |
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
Best single per competition, Pyraminx. Faster is higher — the axis is the right way up.
The story so far
- 2 Mar 2025First competition: Brisbane Newcomers 2025. A 54.53 3×3 single to start from.
Competitions
- Wide Bay Cubing 2025 · 12 Jul 2025 — 2 personal bests set
- Brisbane Newcomers 2025 · 2 Mar 2025
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.
- Elyne Tingyue Zhang — met in 4 rounds, finished ahead 3 times
- Annabelle White — met in 4 rounds, finished ahead twice
- Suzie White — met in 4 rounds, finished ahead twice
Next targets
- A sub-12 Pyraminx single — 86,891 people have one; it is 0.08 away.
- A sub-40 3×3 single — 218,634 people have one; it is 5.09 away.
Targets move as he improves.