People · United States
Derrick Chan
3×3 · top 25.0% of 288,433 all-time · competing since April 2005 · 2005CHAN01
Derrick Chan has been competing for 22 years. His best event is the 3×3: a personal-best single of 15.13, set at Caltech Discovery Spring competition 2007, puts him in the top 25.0% of the 288,433 people who have ever been ranked in the event, and 13,787th in the United States. Across 4 competitions since April 2005, he has put 60 official solves on the record across three events. Solve to solve, his 3×3 times vary about 13% around a typical one, an early reading from 9 counted rounds. His 3×3 best has come down from 27.85 in April 2005 to 15.13, a 46% improvement. Derrick 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 | 15.13 | 18.13 | top 25.0% | 13,787 / 60,666 | |
| 4×4 | 1:47.17 | 2:05.94 | top 75.1% | 13,896 / 19,354 | |
| 2×2 | 12.68 | 14.56 | top 86.1% | 36,387 / 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
- 22 Oct 2005First sub-20 3×3: 19.07 at Caltech Fall competition 2005.
- 16 Apr 2005First competition: Caltech Spring competition 2005. A 27.85 3×3 single to start from.
Competitions
- Caltech Discovery Spring competition 2007 · 5 May 2007 — 1 personal best set
- Caltech Spring competition 2006 · 15 Apr 2006 — 2 personal bests set
- Caltech Fall competition 2005 · 22 Oct 2005 — 1 personal best set
- Caltech Spring competition 2005 · 16 Apr 2005
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.
- Leyan Lo — met in 12 rounds, never finished ahead
- Ryan Patricio — met in 10 rounds, never finished ahead
- Darren Kwong — met in 10 rounds, never finished ahead
Next targets
- A sub-15 3×3 single — 70,740 people have one; it is 0.13 away.
- A sub-1:30 4×4 single — 54,126 people have one; it is 17.17 away.
Targets move as he improves.