People · United States
Jacob Chang
3×3 · top 15.7% of 288,433 all-time · competing since April 2014 · 2014CHAN06
Jacob Chang has been competing for 13 years. His best event is the 3×3: a personal-best single of 12.49, set at Melrose Winter 2016, puts him in the top 15.7% of the 288,433 people who have ever been ranked in the event, and 8,488th in the United States. Across 4 competitions since April 2014, he has put 35 official solves on the record across three events. His 3×3 best has come down from 19.91 in April 2014 to 12.49, a 37% improvement. Jacob has entered four competitions, more competitions than 78% 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 | 12.49 | 17.09 | top 15.7% | 8,488 / 60,666 | |
| Pyraminx | 9.71 | 13.02 | top 50.7% | 14,977 / 29,168 | |
| 2×2 | 6.28 | 6.66 | top 53.8% | 22,325 / 41,674 |
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
- 11 Apr 2015First sub-15 3×3: 14.71 at Lexington Spring 2015.
- 12 Apr 2014First competition: Lexington Spring 2014. A 19.91 3×3 single to start from.
Competitions
- Maybe Melrose Spring 2017 · 29 Apr 2017
- Melrose Winter 2016 · 20 Feb 2016 — 1 personal best set
- Lexington Spring 2015 · 11 Apr 2015 — 1 personal best set
- Lexington Spring 2014 · 12 Apr 2014
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.
- Jason Bilgrei — met in 7 rounds, finished ahead once
- JP Bulman — met in 7 rounds, never finished ahead
- Samuel Brenner — met in 7 rounds, never finished ahead
Next targets
- A sub-12 3×3 single — 40,277 people have one; it is 0.49 away.
- A sub-8 Pyraminx single — 47,369 people have one; it is 1.71 away.
Targets move as he improves.