People · United States
David Block
3×3 · top 93.3% of 284,439 all-time · competing since May 2025 · 2025BLOC01
David Block has been competing for a year. His best event is the 3×3: a personal-best single of 1:04.69, set at Plymouth Puzzle-Off 2025, puts him in the top 93.3% of the 284,439 people who have ever been ranked in the event, and 56,765th in the United States. Across 2 competitions since May 2025, he has put 10 official solves on the record across one event. His 3×3 best has come down from 1:14.44 in May 2025 to 1:04.69, a 13% improvement. David has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United States | |
|---|---|---|---|---|---|
| 3×3 | 1:04.69 | 1:47.59 | top 93.3% | 56,765 / 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
- 5 May 2025First competition: Michigan Mini 31 2025. A 1:14.44 3×3 single to start from.
Competitions
- Plymouth Puzzle-Off 2025 · 22 Jun 2025 — 1 personal best set
- Michigan Mini 31 2025 · 5 May 2025
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.
Next targets
- A sub-1:00 3×3 single — 260,367 people have one; it is 4.69 away.
Targets move as he improves.