People · United States
Jason Chern
3×3 · top 40.4% of 288,433 all-time · competing since December 2011 · 2011CHER05
Jason Chern has been competing for 15 years. His best event is the 3×3: a personal-best single of 20.13, set at Berkeley Summer 2014, puts him in the top 40.4% of the 288,433 people who have ever been ranked in the event, and 23,306th in the United States. Across 6 competitions since December 2011, he has put 29 official solves on the record across one event. Solve to solve, his 3×3 times vary about 12% around a typical one, an early reading from 6 counted rounds. His 3×3 best has come down from 30.15 in December 2011 to 20.13, a 33% improvement. Jason has entered six competitions, more competitions than 86% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United States | |
|---|---|---|---|---|---|
| 3×3 | 20.13 | 23.20 | top 40.4% | 23,306 / 60,666 |
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, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 28 Jan 2012First sub-30 3×3: 24.31 at Berkeley Winter 2012.
- 3 Dec 2011First competition: Berkeley Fall 2011. A 30.15 3×3 single to start from.
Competitions
- Berkeley Summer 2014 · 6 Sep 2014 — 1 personal best set
- Berkeley Winter 2014 · 1 Feb 2014 — 1 personal best set
- Berkeley Spring 2013 · 27 Apr 2013
- Berkeley Spring 2012 · 17 Mar 2012
- Berkeley Winter 2012 · 28 Jan 2012 — 1 personal best set
- Berkeley Fall 2011 · 3 Dec 2011
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.
- Jeremy Fleischman — met in 6 rounds, never finished ahead
- Steven Xu — met in 6 rounds, never finished ahead
- Mitchell Lane — met in 6 rounds, never finished ahead
Next targets
- A sub-20 3×3 single — 115,495 people have one; it is 0.13 away.
Targets move as he improves.