People · Macau, China
Tim Choi (蔡振華)
3×3 · top 35.1% of 284,439 all-time · competing since October 2009 · 2009CHOI03
Tim Choi (蔡振華) has been competing for 17 years. His best event is the 3×3: a personal-best single of 18.34, set at Guangzhou Summer Vacation 2011, puts him in the top 35.1% of the 284,439 people who have ever been ranked in the event, and 29th in Macau, China. Across 3 competitions since October 2009, he has put 15 official solves on the record across one event. His 3×3 best has come down from 24.25 in October 2009 to 18.34, a 24% improvement. Tim has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Macau, China | |
|---|---|---|---|---|---|
| 3×3 | 18.34 | 20.91 | top 35.1% | 29 / 52 |
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
- 31 Jul 2011First sub-20 3×3: 18.34 at Guangzhou Summer Vacation 2011.
- 1 Oct 2009First competition: Guangdong Open 2009. A 24.25 3×3 single to start from.
Competitions
- Asian Championship 2012 · 5 Oct 2012
- Guangzhou Summer Vacation 2011 · 31 Jul 2011 — 1 personal best set
- Guangdong Open 2009 · 1 Oct 2009
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.
- Hui Hing Ho (許鑫豪) — met in 4 rounds, never finished ahead
- Chio Wai Cheng (趙偉程) — met in 4 rounds, never finished ahead
- Chan Chun Hang (陳浚鏗) — met in 4 rounds, never finished ahead
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 3.34 away.
Targets move as he improves.