People · United States
Zack Robbie-Johnston
2×2 · top 17.0% of 186,767 all-time · competing since November 2016 · 2016ROBB01
Zack Robbie-Johnston has been competing for 10 years. His best event is the 2×2: a personal-best single of 3.23, set at South Berwick Open 2016, puts him in the top 17.0% of the 186,767 people who have ever been ranked in the event, and 6,642nd in the United States. Across 3 competitions since November 2016, he has put 54 official solves on the record across four events. His 3×3 best has come down from 29.34 in November 2016 to 19.75, a 33% improvement. Zack has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United States | |
|---|---|---|---|---|---|
| 2×2 | 3.23 | 6.77 | top 17.0% | 6,642 / 40,951 | |
| Pyraminx | 7.99 | 11.91 | top 36.1% | 10,195 / 28,708 | |
| 3×3 | 19.75 | 22.58 | top 39.2% | 22,206 / 59,724 | |
| Skewb | 14.47 | 21.56 | top 76.5% | 14,554 / 18,907 |
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
- 10 Dec 2016First sub-20 3×3: 19.75 at South Berwick Open 2016.
- 5 Nov 2016First competition: Phillips Exeter Cube Day 2016. A 29.34 3×3 single to start from.
Competitions
- Lexington Summer 2017 · 1 Jul 2017 — 1 personal best set
- South Berwick Open 2016 · 10 Dec 2016 — 2 personal bests set
- Phillips Exeter Cube Day 2016 · 5 Nov 2016
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.
- Connor Reid — met in 11 rounds, finished ahead once
- Joshua Costantini — met in 11 rounds, never finished ahead
- Brendan McCarthy — met in 10 rounds, finished ahead 4 times
Next targets
- A sub-3 2×2 single — 26,570 people have one; it is 0.23 away.
- A sub-6 Pyraminx single — 25,870 people have one; it is 1.99 away.
Targets move as he improves.