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People · Sweden

Leo Blyberg

Skewb · top 3.5% of 73,281 all-time · competing since December 2015 · 2015BLYB01

Leo Blyberg has been competing for 11 years. His best event is the Skewb: a personal-best single of 2.67, set at Swedish Decathlon Challenge 2019, puts him in the top 3.5% of the 73,281 people who have ever been ranked in the event, and 58th in Sweden. Until February 2014, no official Skewb solve in the world had been that fast. Across 36 competitions since December 2015, he has put 1,515 official solves on the record across twelve events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 70% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 32.56 in December 2015 to 8.95, a 73% improvement. Leo has entered 36 competitions, more competitions than 99% of everyone who has ever competed.

Skewb
best event — top 3.5% of 73,281 all-time
2.67
signature single · Swedish Decathlon Challenge 2019
1,515
official solves on the record
12%
solve-to-solve spread · steadier than 70% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingSweden
Skewb2.675.37
top 3.5%58 / 1,173
2×21.912.90
top 4.2%161 / 2,325
3×38.9511.09
top 4.7%155 / 2,925
3×3 one-handed16.8320.43
top 12.1%117 / 868
Square-113.2217.83
top 12.4%62 / 427
4×444.4956.91
top 17.6%169 / 1,120
Pyraminx6.6811.09
top 25.3%520 / 1,730
5×51:45.551:53.03
top 39.6%192 / 562
Megaminx1:50.642:01.32
top 40.7%199 / 564
Clock16.7118.51
top 54.4%301 / 546
6×64:38.09—
top 76.8%173 / 249
3×3 blindfolded11:15.00—
early days — 1 solve158 / 159

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

Swedish Championship 2015: 32.56Kubvasan 2016: 13.37Lucia Open 2016: 13.45SSL 2 Stockholm 2017: 11.09Swedish Championship 2017: 10.92World Rubik's Cube Championship 2017: 12.10Twist and Shout Summer 2017: 9.99Anders Larsson Memorial 2017: 11.15SSL 3 Kungsbacka 2017: 10.74SSL 4 Mora 2017: 12.24SSL Final Borås 2017: 11.15Royal Corner Twist 2018: 11.57Swedish Championship 2018: 10.33Nordic Championship 2018: 10.51Flen Christmas Sleepover 2018: 10.51Kubkvarna Winter 2019: 10.77SSL 1 Åkers Styckebruk 2019: 8.95SSL 2 Skurup 2019: 10.51Swedish Championship 2019: 10.18Swedish Decathlon Challenge 2019: 9.80SSL 3 Varberg 2019: 9.94Norrkubing 2019: 10.53SSL Final Stockholm 2019: 9.20Flen - Stora Manschetten 2021: 11.68Norrkubing 2021: 11.35Swedish Championship 2021: 10.22Kubkvarna 2022: 10.42Fyris Cubing 2022: 9.50Warm Up Stockholm 2022: 10.06Södertälje Autumn 2022: 9.01Swedish Championship 2022: 10.75Stockholmsligan Final 2023: 12.56Stockholmsligan 2: Table Tennis - 2023: 10.94Stockholmsligan 432: Fel Färg i Ankeborg - 2024: 10.39Nordic & Swedish Championship 2026: 11.408.9532.565 Dec 20151 May 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-2 Skewb single — 1,013 people have one; it is 0.67 away.
  • A sub-1 2×2 single — 1,032 people have one; it is 0.91 away.

Targets move as he improves.