People · United States
Zachary Judah Grippo
Skewb · top 15.8% of 73,281 all-time · competing since December 2018 · 2018GRIP01
Zachary Judah Grippo has been competing for 8 years. His best event is the Skewb: a personal-best single of 4.68, set at Constitution State Winter 2020, puts him in the top 15.8% of the 73,281 people who have ever been ranked in the event, and 2,471st in the United States. Across 3 competitions since December 2018, he has put 29 official solves on the record across three events. His 3×3 best has come down from 32.61 in December 2018 to 19.31, a 41% improvement. Zachary 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 | |
|---|---|---|---|---|---|
| Skewb | 4.68 | 7.41 | top 15.8% | 2,471 / 18,907 | |
| 2×2 | 3.85 | 5.07 | top 24.6% | 9,640 / 40,951 | |
| 3×3 | 19.31 | 22.18 | top 38.0% | 21,432 / 59,724 |
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
- 15 Feb 2020First sub-20 3×3: 19.31 at Constitution State Winter 2020.
- 26 Jul 2019First sub-30 3×3: 20.15 at Massachusetts Championship 2019.
- 1 Dec 2018First competition: The Battle of Lexington 2018. A 32.61 3×3 single to start from.
Competitions
- Constitution State Winter 2020 · 15 Feb 2020 — 2 personal bests set
- Massachusetts Championship 2019 · 26 Jul 2019 — 1 personal best set
- The Battle of Lexington 2018 · 1 Dec 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.
- Daniel Gutierrez — met in 8 rounds, never finished ahead
- James Quinn — met in 8 rounds, never finished ahead
- Derek White — met in 8 rounds, never finished ahead
Next targets
- A sub-4 Skewb single — 7,977 people have one; it is 0.68 away.
- A sub-3 2×2 single — 26,570 people have one; it is 0.85 away.
Targets move as he improves.