People · Poland
Kacper Brzeziński
2×2 · top 5.4% of 186,767 all-time · competing since June 2025 · 2025BRZE01
Kacper Brzeziński has been competing for a year. His best event is the 2×2: a personal-best single of 2.09, set at All Rounders Katowice II 2026, puts him in the top 5.4% of the 186,767 people who have ever been ranked in the event, and 450th in Poland. Until February 2008, no official 2×2 solve in the world had been that fast. Across 13 competitions since June 2025, he has put 434 official solves on the record across 13 events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 73% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 19.40 in June 2025 to 11.50, a 41% improvement. Kacper has entered 13 competitions, more competitions than 94% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Poland | |
|---|---|---|---|---|---|
| 2×2 | 2.09 | 4.19 | top 5.4% | 450 / 5,422 | |
| Pyraminx | 4.34 | 7.02 | top 9.4% | 613 / 4,406 | |
| Skewb | 3.87 | 6.32 | top 10.0% | 430 / 2,810 | |
| 3×3 | 11.50 | 13.54 | top 12.2% | 1,023 / 6,576 | |
| 4×4 | 46.80 | 51.24 | top 20.5% | 581 / 2,851 | |
| Megaminx | 1:20.84 | 1:39.54 | top 22.4% | 323 / 1,384 | |
| 3×3 one-handed | 22.62 | 32.79 | top 27.7% | 595 / 2,176 | |
| 5×5 | 1:40.85 | 1:47.34 | top 36.0% | 495 / 1,442 | |
| 6×6 | 3:00.72 | — | top 41.4% | 260 / 669 | |
| Clock | 17.52 | — | top 57.2% | 909 / 1,549 | |
| 7×7 | 5:31.12 | — | early days — 3 solves | 311 / 546 | |
| Square-1 | 40.45 | 1:41.02 | top 65.9% | 619 / 1,002 | |
| 3×3 Fewest Moves | 61 moves | — | early days — 1 solve | 451 / 466 |
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
- 15 Aug 2026Seven personal bests in one day at All Rounders Katowice II 2026.
- 13 Jun 2026Three personal bests in one day at Cube Factory League Kalisz 2026.
- 30 May 2026Three personal bests in one day at Cube4fun in Bełchatów 2026.
- 23 May 2026Five personal bests in one day at Cube Factory League Zgierz 2026.
- 18 Apr 2026Four personal bests in one day at Cube Factory League Jeżów 2026.
- 14 Mar 2026Three personal bests in one day at Cube Factory League Rogów 2026.
Competitions
- All Rounders Katowice II 2026 · 15 Aug 2026 — 7 personal bests set
- Cube Factory League Brzeziny 2026 · 8 Aug 2026 — 1 personal best set
- Cube Factory League Kalisz 2026 · 13 Jun 2026 — 3 personal bests set
- Cube4fun in Bełchatów 2026 · 30 May 2026 — 3 personal bests set
- Cube Factory League Zgierz 2026 · 23 May 2026 — 5 personal bests set
- Cube Factory League Jeżów 2026 · 18 Apr 2026 — 4 personal bests set
- Cube Factory League Rogów 2026 · 14 Mar 2026 — 3 personal bests set
- Żory Open 2026 · 31 Jan 2026 — 5 personal bests set
- CF Goes Crazy II Brzeziny 2026 · 2 Jan 2026 — 3 personal bests set
- Cube Factory Santa Claus Race Brzeziny 2025 · 6 Dec 2025 — 4 personal bests set
- Cube Factory League Brzeziny 2025 · 20 Sep 2025 — 5 personal bests set
- Czechowice-Dziedzice Open 2025 · 4 Jul 2025 — 3 personal bests set
- Cube4fun in Bełchatów 2025 · 7 Jun 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.
- Łukasz Dubicki — met in 104 rounds, never finished ahead
- Adam Dojtrowski — met in 98 rounds, finished ahead 5 times
- Marek Dojtrowski — met in 97 rounds, finished ahead 6 times
Next targets
- A sub-2 2×2 single — 8,848 people have one; it is 0.09 away.
- A sub-4 Pyraminx single — 9,892 people have one; it is 0.34 away.
Targets move as he improves.