People · Austria
Stefan Kamper
2×2 · top 4.1% of 189,179 all-time · competing since May 2023 · 2023KAMP02
Stefan Kamper has been competing for 3 years. His best event is the 2×2: a personal-best single of 1.88, set at Vienna Frühling 2026, puts him in the top 4.1% of the 189,179 people who have ever been ranked in the event, and 26th in Austria. Until February 2008, no official 2×2 solve in the world had been that fast. Across 9 competitions since May 2023, he has put 300 official solves on the record across ten events. Solve to solve, his 3×3 times vary about 14% around a typical one; 70% of the 36,406 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 12.51 in May 2023 to 10.68, a 15% improvement. Stefan has entered nine competitions, more competitions than 91% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Austria | |
|---|---|---|---|---|---|
| 2×2 | 1.88 | 4.65 | top 4.1% | 26 / 402 | |
| 3×3 | 10.68 | 13.46 | top 9.6% | 74 / 541 | |
| 4×4 | 49.83 | 1:02.59 | top 24.6% | 67 / 227 | |
| 3×3 one-handed | 24.70 | 30.34 | top 33.5% | 74 / 189 | |
| 5×5 | 1:58.34 | 2:02.74 | top 48.4% | 69 / 121 | |
| 7×7 | 5:14.08 | 5:40.06 | top 55.2% | 36 / 54 | |
| Megaminx | 2:38.08 | 3:11.43 | top 65.3% | 69 / 93 | |
| 6×6 | 4:06.90 | 4:30.34 | top 67.9% | 48 / 66 | |
| Pyraminx | 12.19 | 15.41 | top 68.4% | 198 / 263 | |
| Skewb | 13.45 | 24.24 | top 72.6% | 136 / 163 |
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
- 25 Apr 2026Four personal bests in one day at Cubing in Ružinov: April 2026.
- 7 Mar 2026Four personal bests in one day at Maribor Open 2026.
- 15 Nov 2025Three personal bests in one day at Vienna Autumn 2025.
- 4 Oct 2025Four personal bests in one day at Graz Open 2025.
- 20 May 2023First competition: Wiener Frühling 2023. A 13.56 3×3 single to start from.
Competitions
- Graz Open 2026 · 5 Sep 2026
- Vienna Frühling 2026 · 16 May 2026 — 1 personal best set
- Cubing in Ružinov: April 2026 · 25 Apr 2026 — 4 personal bests set
- Maribor Open 2026 · 7 Mar 2026 — 4 personal bests set
- Vienna Winter 2026 · 24 Jan 2026 — 2 personal bests set
- Varaždin Open 2025 · 29 Nov 2025 — 2 personal bests set
- Vienna Autumn 2025 · 15 Nov 2025 — 3 personal bests set
- Graz Open 2025 · 4 Oct 2025 — 4 personal bests set
- Wiener Frühling 2023 · 20 May 2023 — 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.
- Marcel Niedl — met in 56 rounds, finished ahead twice
- Fabian Staber — met in 51 rounds, finished ahead once
- Simon Praschl — met in 41 rounds, never finished ahead
Next targets
- A sub-1 2×2 single — 1,050 people have one; it is 0.88 away.
- A sub-10 3×3 single — 21,606 people have one; it is 0.68 away.
Targets move as he improves.