People · Denmark
Zacharias Mulbjerg
3×3 · top 0.17% of 284,439 all-time · competing since September 2022 · 2022MULB02
Zacharias Mulbjerg has been competing for 4 years. His best event is the 3×3: a personal-best single of 5.23, set at Aarhus Spring 2024, puts him in the top 0.17% of the 284,439 people who have ever been ranked in the event, and 7th in Denmark. Until November 2015, no official 3×3 solve in the world had been that fast. Across 17 competitions since September 2022, he has put 723 official solves on the record across seven events. Solve to solve, his 3×3 times vary about 11% around a typical one, steadier than 86% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 9.68 in September 2022 to 5.23, a 46% improvement. Zacharias has entered 17 competitions, more competitions than 96% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Denmark | |
|---|---|---|---|---|---|
| 3×3 | 5.23 | 7.60 | top 0.17% | 7 / 1,198 | |
| 2×2 | 1.65 | 2.42 | top 2.8% | 41 / 906 | |
| Pyraminx | 4.57 | 6.13 | top 10.6% | 104 / 702 | |
| Skewb | 4.05 | 6.95 | top 11.2% | 63 / 467 | |
| 3×3 one-handed | 17.74 | 22.49 | top 14.4% | 66 / 380 | |
| 4×4 | 56.98 | 59.65 | top 33.1% | 140 / 468 | |
| Square-1 | 27.66 | 32.87 | top 44.9% | 85 / 185 |
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
- 8 Sep 2023Three personal bests in one day at Danish Championship 2023.
- 6 May 2023Four personal bests in one day at Østervang Open 2023.
- 5 Nov 2022Eight personal bests in one day at Aarhus Open 2022.
- 2 Sep 2022First competition: Danish Championship 2022. A 10.51 3×3 single to start from.
- 2 Sep 2022First sub-10 3×3: 9.68 at Danish Championship 2022.
- 2 Sep 2022Four personal bests in one day at Danish Championship 2022.
Competitions
- Speedcubing Aarhus Generalforsamling 2026 · 12 Apr 2026
- Aarhus Fall 2025 · 22 Nov 2025 — 1 personal best set
- Sej Sejere Sejs 2025 · 27 Sep 2025 — 1 personal best set
- Aarhus Christmas 2024 · 14 Dec 2024
- Danish Championship 2024 · 6 Sep 2024
- Ikast Cubing Kaos 2024 · 27 Apr 2024
- Aarhus Spring 2024 · 17 Mar 2024 — 2 personal bests set
- Fredericia Open 2024 · 16 Mar 2024 — 1 personal best set
- DSF Generalforsamlingen 2024 · 10 Feb 2024 — 2 personal bests set
- Roskilde For Alle 2023 · 20 Oct 2023 — 2 personal bests set
- Danish Championship 2023 · 8 Sep 2023 — 3 personal bests set
- Odsherred Sommercubing 2023 · 24 Jun 2023 — 2 personal bests set
- Rødovre Cubing 2023 · 10 Jun 2023 — 1 personal best set
- Østervang Open 2023 · 6 May 2023 — 4 personal bests set
- Ikast Winter Cubing 2023 · 21 Jan 2023 — 1 personal best set
- Aarhus Open 2022 · 5 Nov 2022 — 8 personal bests set
- Danish Championship 2022 · 2 Sep 2022 — 4 personal bests set
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.
- Daniel Vædele Egdal — met in 121 rounds, finished ahead 12 times
- Martin Vædele Egdal — met in 121 rounds, finished ahead once
- Rasmus Stub Detlefsen — met in 117 rounds, finished ahead 6 times
Next targets
- A sub-5 3×3 single — 344 people have one; it is 0.23 away.
- A sub-1 2×2 single — 1,032 people have one; it is 0.65 away.
Targets move as he improves.