People · United States
Zachary Coffman
3×3 · top 79.2% of 284,439 all-time · competing since September 2018 · 2018COFF01
Zachary Coffman has been competing for 8 years. His best event is the 3×3: a personal-best single of 42.11, set at CubingUSA Southeast Championship 2019, puts him in the top 79.2% of the 284,439 people who have ever been ranked in the event, and 48,450th in the United States. Across 2 competitions since September 2018, he has put 30 official solves on the record across four events. Zachary has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United States | |
|---|---|---|---|---|---|
| 3×3 | 42.11 | 51.22 | top 79.2% | 48,450 / 59,724 | |
| Pyraminx | 15.94 | 30.85 | top 85.0% | 25,071 / 28,708 | |
| 2×2 | 15.78 | 22.45 | top 91.6% | 38,078 / 40,951 | |
| Skewb | 28.36 | 31.56 | top 96.5% | 18,466 / 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
- 27 Apr 2019Three personal bests in one day at CubingUSA Southeast Championship 2019.
- 8 Sep 2018First competition: Carolina Season Starter 2018. A 44.02 3×3 single to start from.
Competitions
- CubingUSA Southeast Championship 2019 · 27 Apr 2019 — 3 personal bests set
- Carolina Season Starter 2018 · 8 Sep 2018
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.
- Ayan Guha — met in 7 rounds, finished ahead once
- Jacob Ambrose — met in 7 rounds, never finished ahead
- Katie Hull — met in 7 rounds, never finished ahead
Next targets
- A sub-40 3×3 single — 218,634 people have one; it is 2.11 away.
- A sub-15 Pyraminx single — 105,805 people have one; it is 0.94 away.
Targets move as he improves.