People · Switzerland
Fabian Senn
Skewb · top 1.3% of 73,281 all-time · competing since September 2016 · 2016SENN01
Fabian Senn has been competing for 10 years. His best event is the Skewb: a personal-best single of 1.96, set at Swisscubing Cup IV 2025, puts him in the top 1.3% of the 73,281 people who have ever been ranked in the event, and 11th in Switzerland. Until December 2014, no official Skewb solve in the world had been that fast. Across 46 competitions since September 2016, he has put 1,547 official solves on the record across eleven events. Solve to solve, his 3×3 times vary about 13% around a typical one, steadier than 53% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 30.11 in September 2016 to 8.74, a 71% improvement. Fabian has entered 46 competitions, more competitions than 99% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Switzerland | |
|---|---|---|---|---|---|
| Skewb | 1.96 | 6.37 | top 1.3% | 11 / 388 | |
| 2×2 | 1.74 | 4.49 | top 3.3% | 48 / 913 | |
| 3×3 | 8.74 | 11.38 | top 4.3% | 50 / 1,197 | |
| 4×4 | 38.97 | 52.68 | top 10.9% | 47 / 462 | |
| 3×3 one-handed | 16.39 | 22.39 | top 11.1% | 47 / 367 | |
| Pyraminx | 4.99 | 9.44 | top 13.1% | 114 / 655 | |
| Square-1 | 31.09 | 44.23 | top 51.3% | 88 / 159 | |
| Clock | 21.60 | — | top 69.1% | 154 / 226 | |
| 5×5 | 3:02.02 | — | top 78.7% | 200 / 266 | |
| 3×3 Fewest Moves | 51 moves | 53.67 | top 81.5% | 80 / 97 | |
| Megaminx | 3:24.62 | — | top 82.2% | 174 / 207 |
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
- 21 Jun 2025First sub-10 3×3: 8.74 at Swisscubing Cup IV 2025.
- 21 Jun 2025Three personal bests in one day at Swisscubing Cup IV 2025.
- 7 Sep 2019Three personal bests in one day at Swiss Science Open 2019.
- 29 Jun 2019Three personal bests in one day at Swisscubing Cup III 2019.
- 8 Jun 2019Three personal bests in one day at Swiss Nationals 2019.
- 27 Jan 2018Four personal bests in one day at Belfort Open 2018.
Competitions
- Dreiländereck-Open 2025 · 25 Oct 2025
- Em Ammò Mia Cubat Asee 2025 · 23 Aug 2025
- Swisscubing Cup IV 2025 · 21 Jun 2025 — 3 personal bests set
- Swiss Nationals 2025 · 7 Jun 2025 — 1 personal best set
- Swisscubing Cup III 2025 · 24 May 2025
- Swisscubing Cup Final 2024 · 14 Dec 2024
- Swiss Science Open 2024 · 9 Nov 2024 — 1 personal best set
- Swiss Nationals 2024 · 4 Oct 2024
- French Championship 2024 · 30 Mar 2024
- Swisscubing Cup I 2024 · 13 Jan 2024
- Swisscubing Cup Final 2023 · 30 Sep 2023
- Swisscubing Cup III 2023 · 13 May 2023
- Swisscubing Cup II 2023 · 18 Mar 2023 — 2 personal bests set
- Swisscubing Cup Finale 2022 · 3 Dec 2022 — 2 personal bests set
- Swiss Nationals 2022 · 9 Sep 2022
- Basel Open 2020 · 15 Feb 2020 — 2 personal bests set
- Swisscubing Cup V 2019 · 19 Oct 2019
- Swiss Science Open 2019 · 7 Sep 2019 — 3 personal bests set
- Swisscubing Cup III 2019 · 29 Jun 2019 — 3 personal bests set
- Swiss Nationals 2019 · 8 Jun 2019 — 3 personal bests set
- Swisscubing Cup II 2019 · 13 Apr 2019 — 1 personal best set
- Zentralschweiz 2019 · 2 Mar 2019
- D-City Cubing 2019 · 19 Jan 2019 — 2 personal bests set
- Swiss Science Open 2018 · 3 Nov 2018 — 1 personal best set
- Swiss Nationals 2018 · 21 Sep 2018 — 1 personal best set
- Swisscubing Cup III 2018 · 1 Sep 2018 — 1 personal best set
- WCA European Championship 2018 · 19 Jul 2018
- Zentralschweiz 2018 · 23 Jun 2018 — 2 personal bests set
- Zurich Open 2018 · 12 May 2018 — 2 personal bests set
- Saint-Maurice Sunday Open 2018 · 15 Apr 2018 — 2 personal bests set
- Wiler Würfelfest 2018 · 25 Mar 2018 — 2 personal bests set
- FMC Europe 2018 · 10 Mar 2018
- Belfort Open 2018 · 27 Jan 2018 — 4 personal bests set
- Liechtenstein Open 2018 · 13 Jan 2018 — 1 personal best set
- Swiss Nationals 2017 · 16 Dec 2017 — 1 personal best set
- Suisse Toy Fast Fingers 2017 · 14 Oct 2017 — 5 personal bests set
- Zurich Open 2017 · 16 Sep 2017 — 2 personal bests set
- Swisscubing Cup Final 2017 · 19 Aug 2017 — 2 personal bests set
- Swiss Open 2017 · 21 Jul 2017 — 2 personal bests set
- World Rubik's Cube Championship 2017 · 13 Jul 2017 — 2 personal bests set
- Wiler Würfelfest 2017 · 1 Apr 2017 — 1 personal best set
- Swisscubing Cup II 2017 · 11 Mar 2017 — 1 personal best set
- Swisscubing Cup I 2017 · 4 Feb 2017 — 1 personal best set
- Wiehnachtswürfelä z Bärn 2016 · 10 Dec 2016 — 1 personal best set
- Cité des Jeux 2016 · 12 Nov 2016 — 1 personal best set
- Swiss Nationals 2016 · 3 Sep 2016 — 1 personal best 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.
- Tobias Peter — met in 340 rounds, finished ahead 4 times
- Christophe Grosjean — met in 298 rounds, finished ahead 180 times
- Alwin Rölz — met in 256 rounds, finished ahead once
Next targets
- A sub-1 Skewb single — 35 people have one; it is 0.96 away.
- A sub-1 2×2 single — 1,032 people have one; it is 0.74 away.
Targets move as he improves.