People · United States
Zachary Robinson
2×2 · top 42.4% of 186,767 all-time · competing since June 2019 · 2019ROBI08
Zachary Robinson has been competing for 7 years. His best event is the 2×2: a personal-best single of 5.25, set at UCSD Winter 2020, puts him in the top 42.4% of the 186,767 people who have ever been ranked in the event, and 17,061st in the United States. Across 6 competitions since June 2019, he has put 71 official solves on the record across five events. Solve to solve, his 3×3 times vary about 15% around a typical one, an early reading from 6 counted rounds. That figure sets aside his 2 DNFs. His 3×3 best has come down from 51.09 in June 2019 to 22.27, a 56% improvement. Zachary has entered six competitions, more competitions than 86% 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 | 5.25 | 7.27 | top 42.4% | 17,061 / 40,951 | |
| 3×3 | 22.27 | 28.46 | top 46.1% | 26,656 / 59,724 | |
| Pyraminx | 13.49 | 15.86 | top 75.4% | 22,346 / 28,708 | |
| 3×3 one-handed | 50.97 | — | top 77.6% | 11,373 / 15,683 | |
| Skewb | 15.67 | 23.84 | top 80.4% | 15,375 / 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
- 25 Jan 2020First sub-30 3×3: 26.31 at West LA Winter 2020.
- 5 Oct 2019Three personal bests in one day at Mudd Fall 2019.
- 22 Jun 2019First competition: CubingUSA Western Championship 2019. A 51.09 3×3 single to start from.
Competitions
- Westview Winter B 2021 · 11 Dec 2021 — 1 personal best set
- Mudd Winter 2020 · 22 Feb 2020 — 2 personal bests set
- West LA Winter 2020 · 25 Jan 2020 — 1 personal best set
- UCSD Winter 2020 · 18 Jan 2020 — 2 personal bests set
- Mudd Fall 2019 · 5 Oct 2019 — 3 personal bests set
- CubingUSA Western Championship 2019 · 22 Jun 2019
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.
- Michael Young — met in 18 rounds, never finished ahead
- Evan Ha — met in 17 rounds, finished ahead once
- Jack Flynn Stewart — met in 17 rounds, never finished ahead
Next targets
- A sub-5 2×2 single — 73,413 people have one; it is 0.25 away.
- A sub-20 3×3 single — 113,584 people have one; it is 2.27 away.
Targets move as he improves.