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People → United States → Jeff Krone

People · United States

Jeff Krone

2×2 · top 41.7% of 186,767 all-time · competing since August 2017 · 2017KRON02

Jeff Krone has been competing for 9 years. His best event is the 2×2: a personal-best single of 5.19, set at It's About Time Bloomsburg 2024, puts him in the top 41.7% of the 186,767 people who have ever been ranked in the event, and 16,742nd in the United States. Across 8 competitions since August 2017, he has put 125 official solves on the record across six events. Solve to solve, his 3×3 times vary about 11% around a typical one, an early reading from 8 counted rounds. That figure sets aside his 2 DNFs. His 2×2 best has come down from 10.27 in August 2017 to 5.19, a 49% improvement. Jeff has entered eight competitions, more competitions than 90% of everyone who has ever competed.

2×2
best event — top 41.7% of 186,767 all-time
5.19
signature single · It's About Time Bloomsburg 2024
125
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingUnited States
2×25.198.80
top 41.7%16,742 / 40,951
Pyraminx9.3713.23
top 48.0%13,862 / 28,708
Skewb9.2113.06
top 49.8%8,912 / 18,907
3×326.1930.02
top 55.2%32,475 / 59,724
Clock20.46
early days — 3 solves5,661 / 8,927
4×41:45.74
early days — 2 solves13,487 / 19,072

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

Severna Park Summer 2017: 10.27Maryland 2017: 9.42Incredible Pencil Mania 2018: 6.95Slow N Steady Summer 2018: 6.08Rally in the Valley 2019: 7.37Slow N Steady Spring 2023: 8.10It's About Time Bloomsburg 2024: 5.19Puzzles in Pottsville 2024: 8.525.1910.275 Aug 20178 Jun 2024

Best single per competition, 2×2. 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.

  • Will Callan — met in 21 rounds, never finished ahead
  • Corey Sakowski — met in 20 rounds, never finished ahead
  • Dana Yi — met in 18 rounds, finished ahead once

Next targets

  • A sub-5 2×2 single — 73,413 people have one; it is 0.19 away.
  • A sub-8 Pyraminx single — 46,752 people have one; it is 1.37 away.

Targets move as he improves.