People · Poland
Bartosz Kobyliński
3×3 · top 5.2% of 284,439 all-time · competing since March 2019 · 2019KOBY01
Bartosz Kobyliński has been competing for 8 years. His best event is the 3×3: a personal-best single of 9.16, set at Siedlce Open 2025, puts him in the top 5.2% of the 284,439 people who have ever been ranked in the event, and 483rd in Poland. Until May 2008, no official 3×3 solve in the world had been that fast. Across 22 competitions since March 2019, he has put 704 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 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 26.59 in March 2019 to 9.16, a 66% improvement. Bartosz has entered 22 competitions, more competitions than 97% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Poland | |
|---|---|---|---|---|---|
| 3×3 | 9.16 | 12.46 | top 5.2% | 483 / 6,576 | |
| Square-1 | 10.39 | 15.45 | top 6.8% | 82 / 1,002 | |
| Skewb | 3.76 | 6.67 | top 9.3% | 406 / 2,810 | |
| 2×2 | 2.71 | 4.86 | top 11.0% | 832 / 5,422 | |
| Pyraminx | 5.12 | 8.52 | top 13.9% | 848 / 4,406 | |
| 3×3 blindfolded | 1:26.79 | — | top 21.9% | 130 / 466 | |
| 4×4 | 50.08 | 55.34 | top 24.8% | 694 / 2,851 | |
| Megaminx | 1:37.66 | — | top 33.2% | 437 / 1,384 | |
| 3×3 one-handed | 25.00 | 32.64 | top 34.2% | 714 / 2,176 | |
| 5×5 | 2:07.24 | — | top 53.8% | 732 / 1,442 |
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
- 7 Jun 2025First sub-10 3×3: 9.16 at Siedlce Open 2025.
- 31 May 2024Three personal bests in one day at Siedlce Open 2024.
- 3 Jul 2021Three personal bests in one day at Lubelska Liga Speedcubingu I Bełżyce 2021.
- 22 Feb 2020Three personal bests in one day at Lubelska Liga Speedcubingu II 2020.
- 23 Nov 2019First sub-20 3×3: 14.56 at III Project Warszawa 2019.
- 23 Nov 2019First sub-15 3×3: 14.56 at III Project Warszawa 2019.
Competitions
- Siedlce Open 2025 · 7 Jun 2025 — 1 personal best set
- Szansa Cubing Open Warsaw 2024 · 21 Sep 2024 — 1 personal best set
- Siedlce Open 2024 · 31 May 2024 — 3 personal bests set
- Cube4fun in Warsaw 2024 · 2 Mar 2024
- Warsaw Cube Masters 2023 · 4 Nov 2023 — 2 personal bests set
- Cube4fun Siedlce Autumn 2023 · 16 Sep 2023 — 1 personal best set
- Siedlce Open 2023 · 27 May 2023 — 2 personal bests set
- Energy Cube Koło 2023 · 1 Apr 2023
- Cube4fun in Warsaw 2023 · 11 Feb 2023 — 2 personal bests set
- Siedlce Open 2022 · 5 Nov 2022 — 1 personal best set
- Cube4fun League Final Skierniewice 2022 · 1 Oct 2022
- Cube4fun in Warsaw 2022 · 30 Jul 2022
- Cube4fun League III Lubartów 2022 · 26 Mar 2022 — 2 personal bests set
- September Speedcubing Tour Warszawa 2021 · 25 Sep 2021 — 1 personal best set
- Lubelska Liga Speedcubingu II Biała Podlaska 2021 · 10 Jul 2021 — 1 personal best set
- Lubelska Liga Speedcubingu I Bełżyce 2021 · 3 Jul 2021 — 3 personal bests set
- Lubelska Liga Speedcubingu II 2020 · 22 Feb 2020 — 3 personal bests set
- Polish Speedcubing Tour Łuków 2019 · 14 Dec 2019 — 1 personal best set
- III Project Warszawa 2019 · 23 Nov 2019 — 2 personal bests set
- Polish Open 2019 · 13 Sep 2019 — 3 personal bests set
- II Project Warszawa 2019 · 13 Jul 2019 — 1 personal best set
- Project Warszawa 2019 · 16 Mar 2019
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.
- Michał Krasowski — met in 129 rounds, finished ahead once
- Przemysław Rogalski — met in 119 rounds, finished ahead 12 times
- Arkadiusz Abramowski — met in 113 rounds, finished ahead 26 times
Next targets
- A sub-8 3×3 single — 7,931 people have one; it is 1.16 away.
- A sub-10 Square-1 single — 1,533 people have one; it is 0.39 away.
Targets move as he improves.