People · Germany
Sven Hack
3×3 · top 95.4% of 284,439 all-time · competing since April 2024 · 2024HACK01
Sven Hack has been competing for 2 years. His best event is the 3×3: a personal-best single of 1:12.56, set at Rahn Education Open 2025, puts him in the top 95.4% of the 284,439 people who have ever been ranked in the event, and 3,965th in Germany. Across 5 competitions since April 2024, he has put 35 official solves on the record across two events. Solve to solve, his 3×3 times vary about 19% around a typical one, an early reading from 5 counted rounds. His 3×3 best has come down from 1:50.10 in April 2024 to 1:12.56, a 34% improvement. Sven has entered five competitions, more competitions than 83% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Germany | |
|---|---|---|---|---|---|
| 3×3 | 1:12.56 | 1:29.53 | top 95.4% | 3,965 / 4,109 | |
| 2×2 | 24.64 | 51.04 | top 97.7% | 2,836 / 2,875 |
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
- 5 Apr 2024First competition: Rahn Education Open 2024. A 1:50.10 3×3 single to start from.
Competitions
- Rahn Education Open 2026 · 1 May 2026 — 1 personal best set
- Rahn Education Advent Open 2025 · 29 Nov 2025
- Rahn Education Open 2025 · 15 Mar 2025 — 1 personal best set
- Rubik's German Nationals 2024 · 4 Oct 2024 — 1 personal best set
- Rahn Education Open 2024 · 5 Apr 2024
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.
- Heike Zbierski — met in 7 rounds, never finished ahead
- Martin Köhler — met in 7 rounds, never finished ahead
- Lars Krökel — met in 7 rounds, never finished ahead
Next targets
- A sub-1:00 3×3 single — 260,367 people have one; it is 12.56 away.
- A sub-20 2×2 single — 178,436 people have one; it is 4.64 away.
Targets move as he improves.