People · Canada
Liam Rook-Green
2×2 · top 22.3% of 186,767 all-time · competing since August 2023 · 2023ROOK01
Liam Rook-Green has been competing for 3 years. His best event is the 2×2: a personal-best single of 3.67, set at Aldergrove Clock Fest 2025, puts him in the top 22.3% of the 186,767 people who have ever been ranked in the event, and 1,496th in Canada. Across 5 competitions since August 2023, he has put 58 official solves on the record across four events. Solve to solve, his 3×3 times vary about 9% around a typical one, an early reading from 7 counted rounds. His 3×3 best has come down from 39.72 in August 2023 to 26.65, a 33% improvement. Liam has entered five competitions, more competitions than 83% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Canada | |
|---|---|---|---|---|---|
| 2×2 | 3.67 | 6.58 | top 22.3% | 1,496 / 7,173 | |
| Pyraminx | 9.51 | 10.85 | top 49.1% | 2,343 / 4,858 | |
| 3×3 | 26.65 | 30.04 | top 56.1% | 5,900 / 10,392 | |
| Skewb | 16.32 | 19.86 | top 82.2% | 2,423 / 2,907 |
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
- 24 Mar 2024First sub-30 3×3: 29.74 at Ajax 3x3x3 Newcomers B 2024.
- 12 Aug 2023First competition: Appleby Summer A 2023. A 39.72 3×3 single to start from.
Competitions
- Make Cutoff Maple Ridge 2025 · 6 Sep 2025 — 1 personal best set
- Aldergrove Clock Fest 2025 · 19 Apr 2025 — 1 personal best set
- Pitt Meadows Spring Open 2024 · 26 May 2024
- Ajax 3x3x3 Newcomers B 2024 · 24 Mar 2024 — 2 personal bests set
- Appleby Summer A 2023 · 12 Aug 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.
- Bobby Moon — met in 9 rounds, finished ahead 3 times
- Owen Zong — met in 9 rounds, finished ahead 3 times
- Mostafa Mahran — met in 9 rounds, finished ahead twice
Next targets
- A sub-3 2×2 single — 26,570 people have one; it is 0.67 away.
- A sub-8 Pyraminx single — 46,752 people have one; it is 1.51 away.
Targets move as he improves.