People · Australia
Charlotte Groom
2×2 · top 25.7% of 186,767 all-time · competing since February 2022 · 2022GROO01
Charlotte Groom has been competing for 5 years. Her best event is the 2×2: a personal-best single of 3.94, set at Stevenage Beginners September A 2024, puts her in the top 25.7% of the 186,767 people who have ever been ranked in the event, and 1,997th in Australia. Across 17 competitions since February 2022, she has put 206 official solves on the record across four events. Solve to solve, her 3×3 times vary about 20% around a typical one; 99% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. Her 3×3 best has come down from 41.90 in February 2022 to 16.55, a 61% improvement. Charlotte has entered 17 competitions, more competitions than 96% 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 | 3.94 | 7.93 | top 25.7% | 1,997 / 8,567 | |
| 3×3 | 16.55 | 20.50 | top 29.6% | 2,765 / 11,709 | |
| Skewb | 8.61 | 12.73 | top 45.8% | 1,433 / 3,534 | |
| Pyraminx | 18.23 | 20.79 | top 90.2% | 5,531 / 5,993 |
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
- 21 May 2023First sub-20 3×3: 19.92 at Marrickville Mini May Open 2023.
- 5 Mar 2023First sub-30 3×3: 28.87 at North Sydney Cube Day 2023.
- 5 Feb 2022First competition: Tramsheds Series Saturday 2022. A 41.90 3×3 single to start from.
Competitions
- Tramsheds IX: June Sunday 2026 · 7 Jun 2026
- Tramsheds VII: Spring Sunday 2025 · 9 Nov 2025
- Tramsheds V: Autumn Sunday 2025 · 18 May 2025
- NSW State Championship 2025 · 26 Apr 2025 — 2 personal bests set
- Tramsheds IV: Summer Sunday 2025 · 9 Feb 2025
- Cubing at The Cube 2025 · 11 Jan 2025
- Rubik's WCA Oceanic Championship 2024 · 19 Dec 2024 — 1 personal best set
- Sydney Spring Saturday 2024 · 16 Nov 2024 — 1 personal best set
- Stevenage Beginners September A 2024 · 14 Sep 2024 — 1 personal best set
- Tramsheds I: Newcomer Saturday 2024 · 2 Mar 2024
- Simple Sydney Saturday 2023 · 9 Sep 2023 — 1 personal best set
- Newcastle Open 2023 · 23 Jul 2023 — 2 personal bests set
- Warm Up Sydney Saturday 2023 · 15 Jul 2023
- Marrickville Mini May Open 2023 · 21 May 2023 — 1 personal best set
- North Sydney Cube Day 2023 · 5 Mar 2023 — 2 personal bests set
- Marrickville Mini Open PM 2022 · 16 Oct 2022 — 1 personal best set
- Tramsheds Series Saturday 2022 · 5 Feb 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 her.
- Bryan Eng — met in 31 rounds, never finished ahead
- Kent Thomson — met in 23 rounds, finished ahead once
- Noah Smith — met in 23 rounds, never finished ahead
Next targets
- A sub-3 2×2 single — 26,570 people have one; it is 0.94 away.
- A sub-15 3×3 single — 69,493 people have one; it is 1.55 away.
Targets move as she improves.