People · Australia
Callum Harrison
2×2 · top 16.1% of 186,767 all-time · competing since January 2022 · 2022HARR01
Callum Harrison has been competing for 5 years. His best event is the 2×2: a personal-best single of 3.16, set at Queensland Open 2022, puts him in the top 16.1% of the 186,767 people who have ever been ranked in the event, and 1,229th in Australia. Across 4 competitions since January 2022, he has put 69 official solves on the record across four events. Solve to solve, his 3×3 times vary about 14% around a typical one, an early reading from 5 counted rounds. His 2×2 best has come down from 8.15 in January 2022 to 3.16, a 61% improvement. Callum has entered four competitions, more competitions than 78% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Australia | |
|---|---|---|---|---|---|
| 2×2 | 3.16 | 6.61 | top 16.1% | 1,229 / 8,567 | |
| Pyraminx | 8.46 | 12.73 | top 40.2% | 2,177 / 5,993 | |
| 3×3 | 26.36 | 30.16 | top 55.5% | 5,918 / 11,709 | |
| Skewb | 11.56 | 16.07 | top 63.8% | 2,130 / 3,534 |
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, 2×2. Faster is higher — the axis is the right way up.
The story so far
- 25 Jun 2022First sub-30 3×3: 27.09 at Brisbane's 20 in 21 in 2022.
- 25 Jun 2022Four personal bests in one day at Brisbane's 20 in 21 in 2022.
- 8 Jan 2022First competition: Northside Duology Part 2 2022. A 36.56 3×3 single to start from.
Competitions
- Queensland Open 2023 · 8 Jul 2023 — 1 personal best set
- Queensland Open 2022 · 23 Jul 2022 — 1 personal best set
- Brisbane's 20 in 21 in 2022 · 25 Jun 2022 — 4 personal bests set
- Northside Duology Part 2 2022 · 8 Jan 2022
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.
- Caleb Tekwie — met in 14 rounds, finished ahead twice
- Joshua Tekwie — met in 14 rounds, finished ahead twice
- Connor Theodore — met in 14 rounds, finished ahead twice
Next targets
- A sub-3 2×2 single — 26,570 people have one; it is 0.16 away.
- A sub-8 Pyraminx single — 46,752 people have one; it is 0.46 away.
Targets move as he improves.