People · Poland
Stanisław Grudniewski
Pyraminx · top 26.3% of 129,321 all-time · competing since September 2025 · 2025GRUD01
Stanisław Grudniewski has been competing for a year. His best event is the Pyraminx: a personal-best single of 6.81, set at Gdańska Liga Speedcubingu V 2025, puts him in the top 26.3% of the 129,321 people who have ever been ranked in the event, and 1,447th in Poland. Across 4 competitions since September 2025, he has put 87 official solves on the record across six events. His Pyraminx best has come down from 10.91 in September 2025 to 6.81, a 38% improvement. He has entered four competitions, more competitions than 78% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Poland | |
|---|---|---|---|---|---|
| Pyraminx | 6.81 | 10.76 | top 26.3% | 1,447 / 4,406 | |
| 2×2 | 4.15 | 7.76 | top 28.4% | 1,809 / 5,422 | |
| 3×3 | 20.92 | 25.77 | top 42.5% | 3,055 / 6,576 | |
| 4×4 | 1:46.49 | — | top 74.7% | 2,076 / 2,851 | |
| Skewb | 15.38 | 19.53 | top 79.5% | 2,260 / 2,810 | |
| 3×3 one-handed | 1:30.56 | — | early days — 2 solves | 2,077 / 2,176 |
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, Pyraminx. Faster is higher — the axis is the right way up.
The story so far
- 25 Oct 2025Four personal bests in one day at Gdańska Liga Speedcubingu V 2025.
- 13 Sep 2025First competition: Gdańska Liga Speedcubingu IV 2025. A 24.79 3×3 single to start from.
Competitions
- GLS Gdańsk III 2026 · 25 Apr 2026 — 1 personal best set
- Gdańska Liga Speedcubingu Final 2025 · 13 Dec 2025 — 2 personal bests set
- Gdańska Liga Speedcubingu V 2025 · 25 Oct 2025 — 4 personal bests set
- Gdańska Liga Speedcubingu IV 2025 · 13 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.
- Mikołaj Seelieb — met in 21 rounds, finished ahead 4 times
- Michał Badura — met in 21 rounds, finished ahead once
- Jan Urbański — met in 21 rounds, finished ahead once
Next targets
- A sub-6 Pyraminx single — 25,870 people have one; it is 0.81 away.
- A sub-4 2×2 single — 49,452 people have one; it is 0.15 away.
Targets move as he improves.