People · United States
Roger Li
3×3 · top 32.4% of 284,439 all-time · competing since September 2012 · 2012LIRO01
Roger Li has been competing for 14 years. His best event is the 3×3: a personal-best single of 17.43, set at Berkeley Winter 2014, puts him in the top 32.4% of the 284,439 people who have ever been ranked in the event, and 17,932nd in the United States. Across 15 competitions since September 2012, he has put 169 official solves on the record across five events. Solve to solve, his 3×3 times vary about 13% around a typical one, steadier than 50% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 52.44 in September 2012 to 17.43, a 67% improvement. Roger has entered 15 competitions, more competitions than 95% 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 | 17.43 | 21.64 | top 32.4% | 17,932 / 59,724 | |
| 3×3 Fewest Moves | 37 moves | 43.33 | top 37.3% | 810 / 2,040 | |
| 3×3 one-handed | 28.30 | 40.30 | top 42.6% | 5,743 / 15,683 | |
| 2×2 | 5.68 | 7.99 | top 47.4% | 19,185 / 40,951 | |
| 4×4 | 1:51.44 | — | top 77.5% | 14,268 / 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
Best single per competition, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 1 Feb 2014First sub-20 3×3: 17.43 at Berkeley Winter 2014.
- 1 Feb 2014Three personal bests in one day at Berkeley Winter 2014.
- 17 Nov 2012First sub-30 3×3: 29.11 at Berkeley Autumn 2012.
- 2 Sep 2012First competition: Berkeley Fall 2012. A 52.44 3×3 single to start from.
Competitions
- Hayward Rubik's Rumble 2015 · 7 Nov 2015
- FMC USA 2015 · 25 Oct 2015
- Berkeley Summer 2015 · 12 Sep 2015 — 1 personal best set
- Berkeley Spring 2015 · 12 Apr 2015 — 1 personal best set
- Berkeley Winter 2015 · 21 Feb 2015
- Berkeley Fall 2014 · 23 Nov 2014 — 1 personal best set
- FMC USA 2014 · 26 Oct 2014
- Berkeley Summer 2014 · 6 Sep 2014 — 1 personal best set
- Berkeley Spring 2014 · 19 Apr 2014 — 2 personal bests set
- Berkeley Winter 2014 · 1 Feb 2014 — 3 personal bests set
- Berkeley Fall 2013 · 2 Nov 2013 — 1 personal best set
- Berkeley Spring 2013 · 27 Apr 2013 — 2 personal bests set
- Berkeley Winter 2013 · 9 Mar 2013 — 2 personal bests set
- Berkeley Autumn 2012 · 17 Nov 2012 — 1 personal best set
- Berkeley Fall 2012 · 2 Sep 2012
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.
- Benjamin Chu — met in 34 rounds, finished ahead once
- Riley Woo — met in 34 rounds, never finished ahead
- Ryan Jew — met in 31 rounds, never finished ahead
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 2.43 away.
- A sub-25 3×3 one-handed single — 25,198 people have one; it is 3.30 away.
Targets move as he improves.