People · Belgium
Willem Lutjeharms
Clock · top 33.2% of 32,048 all-time · competing since October 2022 · 2022LUTJ05
Willem Lutjeharms has been competing for 4 years. His best event is the Clock: a personal-best single of 11.62, set at Portugal Championship 2024, puts him in the top 33.2% of the 32,048 people who have ever been ranked in the event, and 55th in Belgium. Across 14 competitions since October 2022, he has put 212 official solves on the record across five events. Solve to solve, his 3×3 times vary about 17% around a typical one; 97% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 1:00.06 in October 2022 to 43.25, a 28% improvement. Willem has entered 14 competitions, more competitions than 95% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Belgium | |
|---|---|---|---|---|---|
| Clock | 11.62 | 13.90 | top 33.2% | 55 / 180 | |
| 2×2 | 6.74 | 11.47 | top 58.2% | 509 / 777 | |
| Pyraminx | 11.11 | 15.65 | top 61.3% | 413 / 589 | |
| 3×3 | 43.25 | 51.89 | top 80.4% | 934 / 1,094 | |
| Skewb | 32.85 | 48.03 | top 97.9% | 391 / 394 |
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
Best single per competition, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 30 Aug 2024Three personal bests in one day at Portugal Championship 2024.
- 25 Jul 2024Three personal bests in one day at Rubik's WCA European Championship 2024.
- 18 May 2024First sub-60 3×3: 52.88 at Alter do Chão Open 2024.
- 27 May 2023Three personal bests in one day at X-Madrid Open 2023.
- 7 Oct 2022First competition: Campeonato de España 2022. A 1:00.06 3×3 single to start from.
Competitions
- Arroios Summer 2025 · 5 Jul 2025
- Arraiolos Open 2025 · 29 Mar 2025 — 1 personal best set
- Cubes 'n Tides in Caparica 2024 · 21 Dec 2024
- Luso-Bussaco Open 2024 · 12 Oct 2024
- Portugal Championship 2024 · 30 Aug 2024 — 3 personal bests set
- Rubik's WCA European Championship 2024 · 25 Jul 2024 — 3 personal bests set
- Lazarillo Open 2024 · 29 Jun 2024 — 1 personal best set
- Alter do Chão Open 2024 · 18 May 2024 — 2 personal bests set
- Seomara Cube Fest 2024 · 24 Feb 2024 — 1 personal best set
- Mairena Open 2023 · 25 Nov 2023 — 1 personal best set
- Portugalete Open 2023 · 19 Aug 2023 — 1 personal best set
- X-Madrid Open 2023 · 27 May 2023 — 3 personal bests set
- Amore Open 2023 · 25 Feb 2023 — 2 personal bests set
- Campeonato de España 2022 · 7 Oct 2022
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.
- Flora Lutjeharms — met in 36 rounds, finished ahead once
- Kobe Lutjeharms — met in 31 rounds, never finished ahead
- Rodrigo Xavier de Aquino Tavares — met in 27 rounds, finished ahead 6 times
Next targets
- A sub-10 Clock single — 8,040 people have one; it is 1.62 away.
- A sub-6 2×2 single — 95,042 people have one; it is 0.74 away.
Targets move as he improves.