People · Ireland
Cathal Burke
Skewb · top 0.59% of 73,281 all-time · competing since November 2021 · 2021BURK03
Cathal Burke has been competing for 5 years. His best event is the Skewb: a personal-best single of 1.61, set at Rebel County Cubing 2024, puts him in the top 0.59% of the 73,281 people who have ever been ranked in the event, and 3rd in Ireland. Until October 2015, no official Skewb solve in the world had been that fast. Across 25 competitions since November 2021, he has put 1,709 official solves on the record across twelve events. Solve to solve, his 3×3 times vary about 13% around a typical one; 60% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 21.54 in November 2021 to 8.00, a 63% improvement. Cathal has entered 25 competitions, more competitions than 98% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Ireland | |
|---|---|---|---|---|---|
| Skewb | 1.61 | 2.46 | top 0.59% | 3 / 624 | |
| 2×2 | 1.39 | 3.48 | top 1.7% | 35 / 1,163 | |
| 3×3 | 8.00 | 9.94 | top 2.8% | 51 / 1,427 | |
| 4×4 | 30.88 | 36.30 | top 3.4% | 21 / 579 | |
| Megaminx | 52.51 | 58.62 | top 6.2% | 28 / 283 | |
| 5×5 | 1:02.76 | 1:08.35 | top 7.0% | 22 / 296 | |
| Pyraminx | 3.88 | 5.98 | top 7.1% | 98 / 911 | |
| 3×3 one-handed | 16.75 | 19.32 | top 12.0% | 42 / 448 | |
| Clock | 8.57 | 10.18 | top 17.8% | 70 / 331 | |
| 6×6 | 2:29.86 | 2:42.62 | top 25.5% | 41 / 142 | |
| Square-1 | 19.04 | 29.39 | top 25.7% | 58 / 194 | |
| 7×7 | 6:31.51 | — | early days — 1 solve | 83 / 108 |
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 Sep 2024Three personal bests in one day at Mayo Cubing 2024.
- 5 Jul 2024Five personal bests in one day at Rubik's Irish Championship 2024.
- 27 Apr 2024Three personal bests in one day at 50 and Counting Ireland 2024.
- 4 Nov 2023Three personal bests in one day at Tuam Winter 2023.
- 14 Oct 2023Six personal bests in one day at Meath Autumn 2023.
- 23 Sep 2023Five personal bests in one day at Mayo Cubing 2023.
Competitions
- Mayo Cubing 2025 · 13 Sep 2025
- Rubik's Irish Championship 2025 · 15 Aug 2025 — 2 personal bests set
- Let's Go Carlow 2025 · 29 Mar 2025
- Gort-a Go Fast 2025 · 8 Mar 2025 — 1 personal best set
- Dublin Winter Solving 2025 · 25 Jan 2025
- Tír Chonaill Cubing 2024 · 16 Nov 2024 — 2 personal bests set
- Mayo Cubing 2024 · 21 Sep 2024 — 3 personal bests set
- Rubik's Irish Championship 2024 · 5 Jul 2024 — 5 personal bests set
- 50 and Counting Ireland 2024 · 27 Apr 2024 — 3 personal bests set
- Gort-a Go Fast 2024 · 27 Jan 2024 — 1 personal best set
- Rebel County Cubing 2024 · 13 Jan 2024 — 2 personal bests set
- Tuam Winter 2023 · 4 Nov 2023 — 3 personal bests set
- Meath Autumn 2023 · 14 Oct 2023 — 6 personal bests set
- Mayo Cubing 2023 · 23 Sep 2023 — 5 personal bests set
- Cubing with the Cats Saturday 2023 · 5 Aug 2023 — 2 personal bests set
- Solving by the Shannon 2023 · 22 Jul 2023 — 8 personal bests set
- Irish Championship 2023 · 7 Jul 2023 — 4 personal bests set
- It's a Long Way to Tipperary 2023 · 13 May 2023 — 4 personal bests set
- Belfast Winter 2023 · 14 Jan 2023 — 3 personal bests set
- Tuam Open Saturday 2022 · 26 Nov 2022 — 3 personal bests set
- Irish Championship 2022 · 4 Nov 2022 — 2 personal bests set
- Dublin Open Saturday 2022 · 20 Aug 2022 — 6 personal bests set
- Cubing with the Cats Sunday 2022 · 24 Jul 2022 — 5 personal bests set
- Seaside Solving Sunday 2022 · 10 Apr 2022 — 4 personal bests set
- Tuam Re-Open Sunday 2021 · 28 Nov 2021 — 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.
- Rían Burke — met in 323 rounds, finished ahead 136 times
- Ronan Finke — met in 314 rounds, finished ahead 161 times
- Ben Timmons — met in 310 rounds, finished ahead 141 times
Next targets
- A sub-1 Skewb single — 35 people have one; it is 0.61 away.
- A sub-1 2×2 single — 1,032 people have one; it is 0.39 away.
Targets move as he improves.