People · United Kingdom
Jonny Roberts
Skewb · top 72.4% of 73,281 all-time · competing since October 2014 · 2014ROBE04
Jonny Roberts has been competing for 12 years. His best event is the Skewb: a personal-best single of 13.40, set at Harrow Spring 2015, puts him in the top 72.4% of the 73,281 people who have ever been ranked in the event, and 1,767th in the United Kingdom. Across 7 competitions since October 2014, he has put 98 official solves on the record across five events. Solve to solve, his 3×3 times vary about 11% around a typical one, an early reading from 6 counted rounds. His 3×3 best has come down from 58.21 in October 2014 to 39.58, a 32% improvement. Jonny has entered seven competitions, more competitions than 88% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United Kingdom | |
|---|---|---|---|---|---|
| Skewb | 13.40 | 22.50 | top 72.4% | 1,767 / 2,421 | |
| Pyraminx | 13.32 | 14.26 | top 74.6% | 2,919 / 3,656 | |
| 3×3 | 39.58 | 50.22 | top 76.4% | 5,436 / 6,689 | |
| 2×2 | 14.23 | 17.35 | top 89.2% | 4,491 / 4,895 | |
| 4×4 | 3:55.17 | — | early days — 1 solve | 2,071 / 2,071 |
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 Oct 2014First competition: Cuthberts Open 2014. A 58.21 3×3 single to start from.
Competitions
- Welcome Thay Cambridge 2015 · 19 Dec 2015
- UK Rubik's Cube Championship 2015 · 7 Nov 2015 — 1 personal best set
- Cuthberts Open 2015 · 26 Sep 2015 — 2 personal bests set
- August Bank Holiday Competition 2015 · 29 Aug 2015 — 2 personal bests set
- Welwyn Garden City 2015 · 23 May 2015 — 1 personal best set
- Harrow Spring 2015 · 28 Feb 2015 — 1 personal best set
- Cuthberts Open 2014 · 11 Oct 2014
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.
- Robert Yau — met in 21 rounds, never finished ahead
- James Molloy — met in 21 rounds, never finished ahead
- Andrew Coghill — met in 19 rounds, finished ahead 4 times
Next targets
- A sub-12 Skewb single — 48,404 people have one; it is 1.40 away.
- A sub-12 Pyraminx single — 86,891 people have one; it is 1.32 away.
Targets move as he improves.