People · Sweden
Fredrik Sollenberg
Skewb · top 8.5% of 73,281 all-time · competing since May 2015 · 2015SOLL01
Fredrik Sollenberg has been competing for 11 years. His best event is the Skewb: a personal-best single of 3.63, set at Kubkvarna Winter 2019, puts him in the top 8.5% of the 73,281 people who have ever been ranked in the event, and 134th in Sweden. Until February 2014, no official Skewb solve in the world had been that fast. Across 17 competitions since May 2015, he has put 686 official solves on the record across nine events. Solve to solve, his 3×3 times vary about 14% around a typical one; 72% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His Skewb best has come down from 8.29 in August 2015 to 3.63, a 56% improvement. Fredrik has entered 17 competitions, more competitions than 96% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Sweden | |
|---|---|---|---|---|---|
| Skewb | 3.63 | 5.93 | top 8.5% | 134 / 1,173 | |
| 2×2 | 2.47 | 4.51 | top 8.6% | 274 / 2,325 | |
| 3×3 | 11.96 | 15.23 | top 13.8% | 356 / 2,925 | |
| Pyraminx | 5.28 | 7.75 | top 14.9% | 334 / 1,730 | |
| Square-1 | 15.11 | 22.81 | top 16.7% | 79 / 427 | |
| 3×3 one-handed | 18.64 | 22.00 | top 16.8% | 150 / 868 | |
| Megaminx | 1:49.94 | 2:01.00 | top 40.3% | 194 / 564 | |
| 4×4 | 1:30.63 | 3:01.24 | top 64.0% | 590 / 1,120 | |
| Clock | 28.54 | — | early days — 1 solve | 444 / 546 |
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, Skewb. Faster is higher — the axis is the right way up.
The story so far
- 2 Nov 2018Three personal bests in one day at Nordic Championship 2018.
- 30 Jun 2018Five personal bests in one day at Swedish Decathlon Challenge 2018.
- 26 May 2017Four personal bests in one day at Swedish Championship 2017.
- 29 Apr 2017Five personal bests in one day at Swedish Decathlon Challenge 2017.
- 18 Jun 2016First sub-15 3×3: 13.14 at Gothenburg Cube Open 2016.
- 18 Jun 2016Four personal bests in one day at Gothenburg Cube Open 2016.
Competitions
- Kubkvarna Winter 2019 · 26 Jan 2019 — 2 personal bests set
- Nordic Championship 2018 · 2 Nov 2018 — 3 personal bests set
- Swedish Decathlon Challenge 2018 · 30 Jun 2018 — 5 personal bests set
- Swedish Championship 2018 · 11 May 2018
- Anders Larsson Memorial 2017 · 17 Sep 2017 — 1 personal best set
- Twist and Shout Summer 2017 · 29 Jul 2017 — 1 personal best set
- Swedish Championship 2017 · 26 May 2017 — 4 personal bests set
- Swedish Decathlon Challenge 2017 · 29 Apr 2017 — 5 personal bests set
- SSL 2 Stockholm 2017 · 8 Apr 2017
- Kubvasan 2016 · 26 Nov 2016 — 1 personal best set
- ÅF Swedish Cube Open 2016 · 15 Oct 2016 — 1 personal best set
- Gothenburg Cube Open 2016 · 18 Jun 2016 — 4 personal bests set
- Swedish Decathlon Challenge 2016 · 7 May 2016 — 4 personal bests set
- Nyköping Cube Day 2016 · 20 Feb 2016 — 4 personal bests set
- Swedish Championship 2015 · 5 Dec 2015 — 2 personal bests set
- Norrkubing 2015 · 16 Aug 2015
- Swedish Decathlon Challenge 2015 · 2 May 2015 — 2 personal bests set
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.
- Daniel Wallin — met in 143 rounds, finished ahead once
- Anders Berggren — met in 138 rounds, finished ahead 22 times
- Thomas Mæhle Schmidt — met in 105 rounds, finished ahead once
Next targets
- A sub-3 Skewb single — 3,646 people have one; it is 0.63 away.
- A sub-2 2×2 single — 8,848 people have one; it is 0.47 away.
Targets move as he improves.