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The Middle Three
People → Germany → Jakob Koopmann

People · Germany

Jakob Koopmann

3×3 · top 32.3% of 284,439 all-time · competing since November 2019 · 2019KOOP01

Jakob Koopmann has been competing for 7 years. His best event is the 3×3: a personal-best single of 17.40, set at Bremium Winter 2019, puts him in the top 32.3% of the 284,439 people who have ever been ranked in the event, and 1,589th in Germany. Across 1 competition since November 2019, he has put 29 official solves on the record across five events.

3×3
best event — top 32.3% of 284,439 all-time
17.40
signature single · Bremium Winter 2019
29
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingGermany
3×317.4021.50
top 32.3%1,589 / 4,109
4×41:25.331:30.55
top 60.1%1,148 / 1,934
2×27.758.74
top 66.1%2,079 / 2,875
3×3 one-handed50.6258.65
top 77.3%1,060 / 1,314
Skewb15.3616.92
top 79.5%987 / 1,169

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 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-15 3×3 single — 69,493 people have one; it is 2.40 away.
  • A sub-1:00 4×4 single — 30,601 people have one; it is 25.33 away.

Targets move as he improves.