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People → United States → Jack Kernan

People · United States

Jack Kernan

2×2 · top 4.5% of 186,767 all-time · competing since December 2016 · 2016KERN03

Jack Kernan has been competing for 10 years. His best event is the 2×2: a personal-best single of 1.97, set at Dayton Winter 2017, puts him in the top 4.5% of the 186,767 people who have ever been ranked in the event, and 1,814th in the United States. Until February 2008, no official 2×2 solve in the world had been that fast. Across 4 competitions since December 2016, he has put 74 official solves on the record across seven events. His 2×2 best has come down from 6.92 in December 2016 to 1.97, a 72% improvement. Jack has entered four competitions, more competitions than 78% of everyone who has ever competed.

2×2
best event — top 4.5% of 186,767 all-time
1.97
signature single · Dayton Winter 2017
74
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingUnited States
2×21.976.53
top 4.5%1,814 / 40,951
Skewb4.889.35
top 17.2%2,729 / 18,907
3×317.1920.84
top 31.6%17,460 / 59,724
Pyraminx9.6814.02
top 50.5%14,664 / 28,708
4×41:37.24
top 68.8%12,273 / 19,072
5×52:40.77
top 70.8%6,233 / 9,401
6×68:18.15
early days — 1 solve4,122 / 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

Shaker Fall 2016: 6.92Dayton Winter 2017: 1.97Music City Speedsolving 2017: 4.58Wildcat Holiday 2017: 7.071.977.0710 Dec 20169 Dec 2017

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.

Next targets

  • A sub-1 2×2 single — 1,032 people have one; it is 0.97 away.
  • A sub-4 Skewb single — 7,977 people have one; it is 0.88 away.

Targets move as he improves.