People · Australia
Caleb Harrison
3×3 · top 6.6% of 284,439 all-time · competing since January 2023 · 2023HARR05
Caleb Harrison has been competing for 4 years. His best event is the 3×3: a personal-best single of 9.67, set at Spark Melbourne Autumn Saturday 2026, puts him in the top 6.6% of the 284,439 people who have ever been ranked in the event, and 607th in Australia. Until November 2007, no official 3×3 solve in the world had been that fast. Across 11 competitions since January 2023, he has put 323 official solves on the record across eight events. Solve to solve, his 3×3 times vary about 14% around a typical one; 62% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 30.77 in January 2023 to 9.67, a 69% improvement. Caleb has entered eleven competitions, more competitions than 93% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Australia | |
|---|---|---|---|---|---|
| 3×3 | 9.67 | 11.11 | top 6.6% | 607 / 11,709 | |
| 2×2 | 2.50 | 4.31 | top 8.9% | 669 / 8,567 | |
| Pyraminx | 5.79 | 7.85 | top 18.4% | 915 / 5,993 | |
| 3×3 one-handed | 23.54 | 27.55 | top 30.2% | 688 / 2,659 | |
| 4×4 | 1:00.04 | — | top 36.5% | 968 / 3,051 | |
| Skewb | 7.68 | 9.99 | top 38.9% | 1,164 / 3,534 | |
| Megaminx | 2:18.15 | — | early days — 3 solves | 696 / 1,277 | |
| Clock | 39.34 | — | early days — 1 solve | 1,022 / 1,095 |
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
- 11 Apr 2026First sub-10 3×3: 9.81 at West Melbourne Open 2026.
- 24 Aug 2024Three personal bests in one day at Geelong Winter 2024.
- 2 Mar 2024Three personal bests in one day at Altona Algorithms 2024.
- 19 Jan 2024Four personal bests in one day at Melbourne Summer 2024.
- 29 Jul 2023Three personal bests in one day at Geelong Winter 2023.
- 1 Jul 2023First sub-15 3×3: 12.56 at Victorian Open 2023.
Competitions
- Australian Nationals 2026 · 9 Jul 2026 — 2 personal bests set
- Spark Melbourne Autumn Saturday 2026 · 23 May 2026 — 1 personal best set
- West Melbourne Open 2026 · 11 Apr 2026 — 2 personal bests set
- Geelong Winter 2024 · 24 Aug 2024 — 3 personal bests set
- Kensington May Sunday 2024 · 12 May 2024 — 1 personal best set
- Altona Algorithms 2024 · 2 Mar 2024 — 3 personal bests set
- Melbourne Summer 2024 · 19 Jan 2024 — 4 personal bests set
- Geelong Winter 2023 · 29 Jul 2023 — 3 personal bests set
- Victorian Open 2023 · 1 Jul 2023 — 4 personal bests set
- Speedcubing at Seaworks 2023 · 18 Mar 2023 — 3 personal bests set
- Melbourne Summer 2023 · 20 Jan 2023
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.
- Phoenix Patterson — met in 72 rounds, never finished ahead
- Ben Wakelin — met in 71 rounds, finished ahead 16 times
- Gemma Tolhurst — met in 70 rounds, finished ahead 27 times
Next targets
- A sub-8 3×3 single — 7,931 people have one; it is 1.67 away.
- A sub-2 2×2 single — 8,848 people have one; it is 0.50 away.
Targets move as he improves.