People · Poland
Bartosz Rynasiewicz
Skewb · top 25.4% of 73,281 all-time · competing since September 2025 · 2025RYNA01
Bartosz Rynasiewicz has been competing for a year. His best event is the Skewb: a personal-best single of 5.96, set at Cube4fun in Nowa Sarzyna 2025, puts him in the top 25.4% of the 73,281 people who have ever been ranked in the event, and 917th in Poland. Across 2 competitions since September 2025, he has put 30 official solves on the record across three events. His Skewb best has come down from 8.28 in September 2025 to 5.96, a 28% improvement. Bartosz has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Poland | |
|---|---|---|---|---|---|
| Skewb | 5.96 | 8.31 | top 25.4% | 917 / 2,810 | |
| Pyraminx | 9.95 | 12.58 | top 52.6% | 2,557 / 4,406 | |
| 3×3 | 28.64 | 37.79 | top 60.1% | 4,243 / 6,576 |
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, Skewb. Faster is higher — the axis is the right way up.
The story so far
- 12 Oct 2025First sub-30 3×3: 28.64 at Cube4fun in Nowa Sarzyna 2025.
- 12 Oct 2025Three personal bests in one day at Cube4fun in Nowa Sarzyna 2025.
- 5 Sep 2025First competition: Polish Open 2025. A 33.78 3×3 single to start from.
Competitions
- Cube4fun in Nowa Sarzyna 2025 · 12 Oct 2025 — 3 personal bests set
- Polish Open 2025 · 5 Sep 2025
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.
- Zuzanna Urban — met in 6 rounds, finished ahead 6 times
- Maksymilian Baran — met in 6 rounds, finished ahead 4 times
- Maciej Marcinek — met in 6 rounds, finished ahead 4 times
Next targets
- A sub-5 Skewb single — 13,285 people have one; it is 0.96 away.
- A sub-8 Pyraminx single — 46,752 people have one; it is 1.95 away.
Targets move as he improves.