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People → Poland → Jakub Łebkowski

People · Poland

Jakub Łebkowski

2×2 · top 0.77% of 186,767 all-time · competing since January 2023 · 2023LEBK01

Jakub Łebkowski has been competing for 4 years. His best event is the 2×2: a personal-best single of 1.10, set at Energy Cube Białołęka 2025, puts him in the top 0.77% of the 186,767 people who have ever been ranked in the event, and 106th in Poland. Until November 2008, no official 2×2 solve in the world had been that fast. Across 46 competitions since January 2023, he has put 1,233 official solves on the record across eight events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 65% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 59.25 in January 2023 to 10.82, an 82% improvement. Jakub has entered 46 competitions, more competitions than 99% of everyone who has ever competed.

2×2
best event — top 0.77% of 186,767 all-time
1.10
signature single · Energy Cube Białołęka 2025
1,233
official solves on the record
12%
solve-to-solve spread · steadier than 65% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingPoland
2×21.103.22
top 0.77%106 / 5,422
Pyraminx2.215.61
top 1.5%122 / 4,406
3×310.8212.62
top 9.9%875 / 6,576
Clock7.179.25
top 11.6%248 / 1,549
Skewb5.7410.58
top 23.8%856 / 2,810
Megaminx1:26.151:41.11
top 25.7%360 / 1,384
3×3 one-handed23.1235.09
top 29.1%620 / 2,176
4×41:01.561:17.87
top 38.1%999 / 2,851

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

GLS I 2023: 59.25Cube4fun in Warsaw 2023: 47.53Energy Cube Konin 2023: 38.50GLS II 2023: 32.29Energy Cube Koło 2023: 24.75GLS III 2023: 28.87Siedlce Open 2023: 29.15Energy Cube Ciechanów 2023: 26.09GLS IV 2023: 22.64Lužice Summer 2023: 24.63Energy Cube Tomaszów Mazowiecki 2023: 21.98Cube4fun Double Weekend Warsaw 2023: 26.12Warsaw Cube Masters 2023: 20.76Dragon Cubing II 2023: 19.04Winter Vibe Wrocław 2024: 18.77Chorzów Open 2024: 15.24Energy Cube Konin 2024: 17.98GLS III 2024: 19.85Siedlce Open 2024: 18.14Energy Cube Ciechanów 2024: 20.54Żmigród Open 2024: 17.29Energy Cube Tomaszów Mazowiecki 2024: 14.55Szansa Cubing Open Warsaw 2024: 15.64Energy Cube Białołęka 2024: 13.84Honey Cube Barcin 2024: 12.95Polish Championship 2024: 15.28Cube4fun Cubers Eve Żyrardów 2024: 15.37Cube4fun Warsaw Saturday 2025: 11.98Cube Factory League Jeżów 2025: 13.06Energy Cube Konin 2025: 13.73Energy Cube Tomaszów Mazowiecki 2025: 11.37Cube Factory League Justynów 2025: 13.32Szansa Cubing Open Warsaw 2025: 15.55Energy Cube Białołęka 2025: 12.15Cube Factory League Final Łódź 2025: 12.18Polish Championship 2025: 13.77Cube Factory Santa Claus Race Brzeziny 2025: 11.88Kielce Open 2026: 10.82Cube Factory League Rogów 2026: 11.12Cube Factory League Jeżów 2026: 11.06Cube4fun Double Weekend Zbuczyn 2026: 11.70Żmigród Open 2026: 10.94Rubik's WCA European Championship 2026: 11.58Cube Factory League Brzeziny 2026: 11.3710.8259.257 Jan 20238 Aug 2026

Best single per competition, 3×3. Faster is higher — the axis is the right way up.

The story so far

Competitions

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.

Next targets

  • A sub-1 2×2 single — 1,032 people have one; it is 0.10 away.
  • A sub-2 Pyraminx single — 1,476 people have one; it is 0.21 away.

Targets move as he improves.