People · Netherlands
Kem Hemmers
Pyraminx · top 63.7% of 129,321 all-time · competing since May 2026 · 2026HEMM02
Kem Hemmers has been competing for 4 months. His best event is the Pyraminx: a personal-best single of 11.46, set at West-Fries Open 2026, puts him in the top 63.7% of the 129,321 people who have ever been ranked in the event, and 914th in the Netherlands. Across 1 competition since May 2026, he has put 20 official solves on the record across four events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Netherlands | |
|---|---|---|---|---|---|
| Pyraminx | 11.46 | 13.39 | top 63.7% | 914 / 1,283 | |
| Skewb | 14.79 | 21.02 | top 77.6% | 785 / 957 | |
| 2×2 | 12.09 | 17.27 | top 84.6% | 1,491 / 1,665 | |
| 3×3 | 53.10 | 57.72 | top 88.0% | 2,099 / 2,294 |
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
- 2 May 2026First competition: West-Fries Open 2026. A 53.10 3×3 single to start from.
Competitions
- West-Fries Open 2026 · 2 May 2026
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.
- Harm Boschloo — met in 4 rounds, finished ahead twice
- Staś Szczotkowski — met in 4 rounds, finished ahead twice
- Lynn van Aalten — met in 4 rounds, finished ahead once
Next targets
- A sub-10 Pyraminx single — 68,530 people have one; it is 1.46 away.
- A sub-12 Skewb single — 48,404 people have one; it is 2.79 away.
Targets move as he improves.