People · Hong Kong, China
Brad Yung Chung Boon (容仲本)
3×3 · top 6.2% of 284,439 all-time · competing since April 2022 · 2022YUNG01
Brad Yung Chung Boon (容仲本) has been competing for 4 years. His best event is the 3×3: a personal-best single of 9.55, set at Stevenage Autumn A 2022, puts him in the top 6.2% of the 284,439 people who have ever been ranked in the event, and 163rd in Hong Kong, China. Until November 2007, no official 3×3 solve in the world had been that fast. Across 4 competitions since April 2022, he has put 104 official solves on the record across two events. Solve to solve, his 3×3 times vary about 16% around a typical one; 92% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 10.85 in April 2022 to 9.55, a 12% improvement. Brad 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 | Hong Kong, China | |
|---|---|---|---|---|---|
| 3×3 | 9.55 | 10.82 | top 6.2% | 163 / 1,347 | |
| 3×3 one-handed | 17.84 | 23.28 | top 14.7% | 88 / 361 |
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
- 24 Sep 2022First sub-10 3×3: 9.55 at Stevenage Autumn A 2022.
- 24 Sep 2022Three personal bests in one day at Stevenage Autumn A 2022.
- 9 Jul 2022Three personal bests in one day at Stevenage Summer 2022.
- 30 Apr 2022First competition: Stevenage Spring 2022. A 11.99 3×3 single to start from.
- 30 Apr 2022Three personal bests in one day at Stevenage Spring 2022.
Competitions
- East London Autumn 2022 · 12 Nov 2022
- Stevenage Autumn A 2022 · 24 Sep 2022 — 3 personal bests set
- Stevenage Summer 2022 · 9 Jul 2022 — 3 personal bests set
- Stevenage Spring 2022 · 30 Apr 2022 — 3 personal bests set
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.
- Charlie Stark — met in 21 rounds, finished ahead 5 times
- James Molloy — met in 21 rounds, finished ahead twice
- Daniel Evans — met in 21 rounds, finished ahead once
Next targets
- A sub-8 3×3 single — 7,931 people have one; it is 1.55 away.
- A sub-15 3×3 one-handed single — 5,987 people have one; it is 2.84 away.
Targets move as he improves.