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People · United States

Jack Fillenwarth

2×2 · top 10.7% of 186,767 all-time · competing since May 2019 · 2019FILL01

Jack Fillenwarth has been competing for 7 years. His best event is the 2×2: a personal-best single of 2.68, set at Indianapolis Cubes Winter 2019, puts him in the top 10.7% of the 186,767 people who have ever been ranked in the event, and 4,215th in the United States. Across 13 competitions since May 2019, he has put 409 official solves on the record across ten events. Solve to solve, his 3×3 times vary about 13% around a typical one; 59% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 27.15 in May 2019 to 13.61, a 50% improvement. Jack has entered 13 competitions, more competitions than 94% of everyone who has ever competed.

2×2
best event — top 10.7% of 186,767 all-time
2.68
signature single · Indianapolis Cubes Winter 2019
409
official solves on the record
13%
solve-to-solve spread · wider than 59% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingUnited States
2×22.684.56
top 10.7%4,215 / 40,951
Skewb4.848.17
top 17.0%2,692 / 18,907
3×313.6115.98
top 19.6%10,538 / 59,724
Pyraminx6.569.50
top 24.3%6,621 / 28,708
4×457.951:08.49
top 34.2%5,499 / 19,072
Clock12.1416.81
top 35.6%2,826 / 8,927
5×51:55.402:27.21
top 46.2%3,826 / 9,401
Megaminx2:10.962:25.67
top 51.7%3,865 / 7,841
3×3 one-handed32.5649.37
top 52.4%7,237 / 15,683
6×67:30.98
early days — 1 solve4,048 / 4,196

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

Gator Cubing Spring Open 2019: 27.15Chipola 2019: 25.75Indianapolis Cubes Winter 2019: 17.01Florida Winter Break 2019: 19.69Florida Fall 2021: 18.54FSUbers 2022: 15.06FSUbers 3.0 2022: 15.88Tally Spring 2023: 17.13FSUbers 4.0 2023: 16.01FSUbers 5.0 2024: 13.89FSUbers 6.0 2024: 13.61FSUbers 7.0 2024: 14.40FSUbers 10.0 2025: 14.2313.6127.154 May 201918 Oct 2025

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 2×2 single — 8,848 people have one; it is 0.68 away.
  • A sub-4 Skewb single — 7,977 people have one; it is 0.84 away.

Targets move as he improves.