People · Netherlands
Jefta Koop
3×3 · top 88.1% of 284,439 all-time · competing since May 2018 · 2018KOOP01
Jefta Koop has been competing for 8 years. His best event is the 3×3: a personal-best single of 53.11, set at Breda Open 2018, puts him in the top 88.1% of the 284,439 people who have ever been ranked in the event, and 2,100th in the Netherlands. Across 1 competition since May 2018, he has put 9 official solves on the record across two events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Netherlands | |
|---|---|---|---|---|---|
| 3×3 | 53.11 | 1:03.05 | top 88.1% | 2,100 / 2,294 | |
| 2×2 | 20.66 | 24.70 | top 96.0% | 1,630 / 1,665 |
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
- 19 May 2018First competition: Breda Open 2018. A 53.11 3×3 single to start from.
Competitions
- Breda Open 2018 · 19 May 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.
Next targets
- A sub-50 3×3 single — 244,718 people have one; it is 3.11 away.
- A sub-20 2×2 single — 178,436 people have one; it is 0.66 away.
Targets move as he improves.