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People · United States

Charles Greenberg

3×3 · top 97.9% of 284,439 all-time · competing since January 2009 · 2009GREE02

Charles Greenberg has been competing for 18 years. His best event is the 3×3: a personal-best single of 1:29.38, set at San Francisco Open 2009, puts him in the top 97.9% of the 284,439 people who have ever been ranked in the event, and 58,876th in the United States. Across 2 competitions since January 2009, he has put 9 official solves on the record across one event. Charles has entered two competitions.

3×3
best event — top 97.9% of 284,439 all-time
1:29.38
signature single · San Francisco Open 2009
9
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingUnited States
3×31:29.381:57.47
top 97.9%58,876 / 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

San Francisco Open 2009: 1:29.38Berkeley Summer competition 2009: 1:57.551:29.381:57.5518 Jan 200927 Jun 2009

Best single per competition, 3×3. Faster is higher — the axis is the right way up.

The story so far

Competitions

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 29.38 away.

Targets move as he improves.