People · Sweden
Sebastian Von Greiff
3×3 · top 1.0% of 288,433 all-time · competing since April 2023 · 2023GREI02
Sebastian Von Greiff has been competing for 4 years. His best event is the 3×3: a personal-best single of 6.71, set at Swedish Championship 2025, puts him in the top 1.0% of the 288,433 people who have ever been ranked in the event, and 44th in Sweden. Until January 2011, no official 3×3 solve in the world had been that fast. Across 8 competitions since April 2023, he has put 279 official solves on the record across ten events. Solve to solve, his 3×3 times vary about 13% around a typical one; 60% of the 36,406 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 27.48 in April 2023 to 6.71, a 76% improvement. Sebastian has entered eight competitions, more competitions than 90% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Sweden | |
|---|---|---|---|---|---|
| 3×3 | 6.71 | 9.36 | top 1.0% | 44 / 2,948 | |
| 2×2 | 1.81 | 3.13 | top 3.7% | 137 / 2,338 | |
| Pyraminx | 4.60 | 7.74 | top 10.8% | 246 / 1,743 | |
| 4×4 | 45.37 | 52.59 | top 18.8% | 183 / 1,123 | |
| 3×3 one-handed | 22.92 | 28.12 | top 28.6% | 246 / 870 | |
| Megaminx | 1:37.88 | 1:48.99 | top 33.4% | 165 / 569 | |
| 5×5 | 1:40.01 | 1:59.54 | top 35.4% | 173 / 567 | |
| Skewb | 8.29 | 11.69 | top 43.6% | 535 / 1,176 | |
| Square-1 | 42.84 | 1:27.24 | top 68.7% | 283 / 430 | |
| Clock | 31.04 | — | early days — 1 solve | 472 / 552 |
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
- 6 Jun 2025Five personal bests in one day at Swedish Championship 2025.
- 5 Oct 2024First sub-10 3×3: 9.79 at Götalandsmästerskapet 2024.
- 5 Oct 2024Seven personal bests in one day at Götalandsmästerskapet 2024.
- 6 Jan 2024First sub-15 3×3: 11.80 at Curtan Cubing Contest 2024.
- 3 Jun 2023First sub-20 3×3: 19.74 at Swedish Championship 2023.
- 15 Apr 2023First competition: Cuboss Open 2023. A 27.61 3×3 single to start from.
Competitions
- Curtan Cubing Contest 2026 · 16 Jan 2026 — 2 personal bests set
- Cuboss Open 2025 · 25 Oct 2025
- Swedish Championship 2025 · 6 Jun 2025 — 5 personal bests set
- Götalandsmästerskapet 2024 · 5 Oct 2024 — 7 personal bests set
- Cuboss Open 2024 · 6 Apr 2024 — 2 personal bests set
- Curtan Cubing Contest 2024 · 6 Jan 2024 — 2 personal bests set
- Swedish Championship 2023 · 3 Jun 2023 — 1 personal best set
- Cuboss Open 2023 · 15 Apr 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.
- Filip Åström — met in 59 rounds, finished ahead 28 times
- Pep Edén — met in 58 rounds, finished ahead once
- Ludwig Ivarsson — met in 53 rounds, never finished ahead
Next targets
- A sub-6 3×3 single — 1,419 people have one; it is 0.71 away.
- A sub-1 2×2 single — 1,050 people have one; it is 0.81 away.
Targets move as he improves.