People · Poland
Kacper Kopaczka
3×3 · top 29.7% of 288,433 all-time · competing since January 2026 · 2026KOPA01
Kacper Kopaczka has been competing for 9 months. His best event is the 3×3: a personal-best single of 16.57, set at Chorzów Cubing Days 2026, puts him in the top 29.7% of the 288,433 people who have ever been ranked in the event, and 2,254th in Poland. Across 3 competitions since January 2026, he has put 47 official solves on the record across four events. His 3×3 best has come down from 18.63 in January 2026 to 16.57, an 11% improvement. Kacper has entered three competitions, more competitions than 69% 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 | 16.57 | 21.49 | top 29.7% | 2,254 / 6,670 | |
| 2×2 | 4.49 | 6.27 | top 32.9% | 2,034 / 5,487 | |
| Pyraminx | 12.34 | 14.79 | top 69.3% | 3,228 / 4,456 | |
| Skewb | 17.39 | 28.02 | top 84.9% | 2,430 / 2,848 |
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
- 31 Jan 2026First competition: Żory Open 2026. A 18.63 3×3 single to start from.
Competitions
- Chorzów Cubing Days 2026 · 3 Oct 2026 — 2 personal bests set
- Beskidy Cubing Days 2026 · 30 May 2026 — 1 personal best set
- Żory Open 2026 · 31 Jan 2026
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.
- Igor Merker — met in 10 rounds, finished ahead once
- Marcin Wójcik — met in 10 rounds, finished ahead once
- Szymon Moroń — met in 10 rounds, never finished ahead
Next targets
- A sub-15 3×3 single — 70,740 people have one; it is 1.57 away.
- A sub-4 2×2 single — 50,215 people have one; it is 0.49 away.
Targets move as he improves.