People · Switzerland
Dennis Tschümperlin
Pyraminx · top 7.6% of 129,321 all-time · competing since August 2024 · 2024TSCH01
Dennis Tschümperlin has been competing for 2 years. His best event is the Pyraminx: a personal-best single of 4.00, set at Swisscubing Cup II 2025, puts him in the top 7.6% of the 129,321 people who have ever been ranked in the event, and 69th in Switzerland. Until February 2008, no official Pyraminx solve in the world had been that fast. Across 12 competitions since August 2024, he has put 525 official solves on the record across 14 events. Solve to solve, his 3×3 times vary about 11% around a typical one, steadier than 93% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 15.72 in August 2024 to 11.59, a 26% improvement. Dennis has entered twelve competitions, more competitions than 94% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Switzerland | |
|---|---|---|---|---|---|
| Pyraminx | 4.00 | 6.52 | top 7.6% | 69 / 655 | |
| 2×2 | 2.60 | 4.05 | top 9.9% | 135 / 913 | |
| 3×3 | 11.59 | 13.81 | top 12.5% | 155 / 1,197 | |
| Clock | 9.59 | 12.08 | top 23.1% | 52 / 226 | |
| Skewb | 5.94 | 9.75 | top 25.3% | 120 / 388 | |
| 4×4 | 55.66 | 1:05.90 | top 31.5% | 133 / 462 | |
| 3×3 one-handed | 25.30 | 32.22 | top 35.0% | 120 / 367 | |
| Square-1 | 30.15 | 36.42 | top 49.6% | 85 / 159 | |
| 5×5 | 2:02.35 | 2:19.48 | top 50.7% | 117 / 266 | |
| 3×3 blindfolded | 3:42.63 | — | top 64.0% | 53 / 87 | |
| Megaminx | 2:36.04 | 2:51.58 | top 64.1% | 130 / 207 | |
| 6×6 | 4:16.61 | 4:32.66 | top 70.7% | 90 / 141 | |
| 3×3 Multi-Blind | 2 of 2 cubes · 17:55 | — | early days — 2 solves | 30 / 41 | |
| 7×7 | 7:01.81 | — | top 80.5% | 86 / 118 |
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
- 11 Apr 2026Four personal bests in one day at Muri Twist Till It Works 2026.
- 27 Sep 2025Three personal bests in one day at Bündner Open 2025.
- 15 Feb 2025Five personal bests in one day at Swisscubing Cup II 2025.
- 9 Nov 2024First sub-15 3×3: 14.79 at Swiss Science Open 2024.
- 9 Nov 2024Three personal bests in one day at Swiss Science Open 2024.
- 24 Aug 2024First competition: Bellinzona Back to School 2024. A 18.86 3×3 single to start from.
Competitions
- Swisscubing Cup Mental Breakdown I 2026 · 6 Jun 2026 — 2 personal bests set
- Swisscubing Cup III 2026 · 23 May 2026 — 2 personal bests set
- Muri Twist Till It Works 2026 · 11 Apr 2026 — 4 personal bests set
- Swisscubing Cup II 2026 · 21 Mar 2026 — 1 personal best set
- Cubing in the Rain 2026 · 31 Jan 2026 — 2 personal bests set
- Swiss Science Open 2025 · 4 Oct 2025 — 2 personal bests set
- Bündner Open 2025 · 27 Sep 2025 — 3 personal bests set
- Swisscubing Cup III 2025 · 24 May 2025 — 2 personal bests set
- Wiler Newcomer 2025 · 15 Mar 2025
- Swisscubing Cup II 2025 · 15 Feb 2025 — 5 personal bests set
- Swiss Science Open 2024 · 9 Nov 2024 — 3 personal bests set
- Bellinzona Back to School 2024 · 24 Aug 2024 — 2 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.
- Alwin Rölz — met in 100 rounds, finished ahead once
- Levin Houghton — met in 98 rounds, never finished ahead
- Silvan Venzin — met in 97 rounds, finished ahead 3 times
Next targets
- A sub-3 Pyraminx single — 4,700 people have one; it is 1.00 away.
- A sub-2 2×2 single — 8,848 people have one; it is 0.60 away.
Targets move as he improves.