People · Australia
Isaiah Robertson
3×3 · top 15.4% of 284,439 all-time · competing since August 2024 · 2024ROBE22
Isaiah Robertson has been competing for 2 years. His best event is the 3×3: a personal-best single of 12.43, set at Brisbane Summer 2025, puts him in the top 15.4% of the 284,439 people who have ever been ranked in the event, and 1,373rd in Australia. Across 2 competitions since August 2024, he has put 52 official solves on the record across five events. His 3×3 best has come down from 16.20 in August 2024 to 12.43, a 23% improvement. Isaiah has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Australia | |
|---|---|---|---|---|---|
| 3×3 | 12.43 | 16.33 | top 15.4% | 1,373 / 11,709 | |
| 2×2 | 4.62 | 4.97 | top 34.5% | 2,713 / 8,567 | |
| Pyraminx | 8.56 | 10.35 | top 41.0% | 2,234 / 5,993 | |
| 3×3 one-handed | 30.61 | 35.00 | top 48.0% | 1,120 / 2,659 | |
| 4×4 | 1:22.04 | — | early days — 2 solves | 1,598 / 3,051 |
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, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 1 Feb 2025First sub-15 3×3: 13.50 at Brisbane Summer 2025.
- 1 Feb 2025Five personal bests in one day at Brisbane Summer 2025.
- 24 Aug 2024First competition: Chilling in Toowoomba 2024. A 16.24 3×3 single to start from.
Competitions
- Brisbane Summer 2025 · 1 Feb 2025 — 5 personal bests set
- Chilling in Toowoomba 2024 · 24 Aug 2024 — 1 personal best set
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.
- Lucas Bohorquez Bohn — met in 11 rounds, finished ahead 7 times
- Vivaan Ambika Kambam — met in 11 rounds, finished ahead 5 times
- Evan Benjamin — met in 11 rounds, finished ahead once
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 0.43 away.
- A sub-4 2×2 single — 49,452 people have one; it is 0.62 away.
Targets move as he improves.