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People · Sweden

David Robertsson

2×2 · top 18.6% of 186,767 all-time · competing since April 2017 · 2017ROBE12

David Robertsson has been competing for 9 years. His best event is the 2×2: a personal-best single of 3.37, set at Swedish Championship 2018, puts him in the top 18.6% of the 186,767 people who have ever been ranked in the event, and 516th in Sweden. Across 4 competitions since April 2017, he has put 89 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 7 counted rounds. His 3×3 best has come down from 15.02 in April 2017 to 13.49, a 10% improvement. David has entered four competitions, more competitions than 78% of everyone who has ever competed.

2×2
best event — top 18.6% of 186,767 all-time
3.37
signature single · Swedish Championship 2018
89
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingSweden
2×23.376.06
top 18.6%516 / 2,325
3×313.4917.06
top 19.2%477 / 2,925
3×3 one-handed25.5929.12
top 35.8%281 / 868
4×41:23.83
early days — 3 solves525 / 1,120
Megaminx2:31.62
early days — 2 solves306 / 564

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

SSL 2 Stockholm 2017: 15.02Swedish Championship 2018: 13.93Kubkvarna Winter 2019: 15.23Herrljunga Open 2022: 13.4913.4915.238 Apr 201714 Oct 2022

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.

The circuit

The people whose scorecards keep turning up next to his.

Next targets

  • A sub-3 2×2 single — 26,570 people have one; it is 0.37 away.
  • A sub-12 3×3 single — 39,535 people have one; it is 1.49 away.

Targets move as he improves.