People · Hong Kong, China
Tang Yiu Chun (鄧耀俊)
3×3 · top 27.3% of 284,439 all-time · competing since July 2009 · 2009CHUN07
Tang Yiu Chun (鄧耀俊) has been competing for 17 years. His best event is the 3×3: a personal-best single of 15.86, set at Shenzhen Summer Open 2009, puts him in the top 27.3% of the 284,439 people who have ever been ranked in the event, and 560th in Hong Kong, China. Across 4 competitions since July 2009, he has put 59 official solves on the record across four events. Tang 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 | 15.86 | 18.81 | top 27.3% | 560 / 1,347 | |
| 2×2 | 4.80 | 7.75 | top 36.8% | 425 / 855 | |
| 4×4 | 1:12.21 | 1:21.55 | top 49.0% | 275 / 423 | |
| 5×5 | 2:10.55 | 2:14.57 | top 55.8% | 140 / 192 |
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
- 5 Jun 2010Four personal bests in one day at Hong Kong Cube Day 2010.
- 22 Aug 2009Six personal bests in one day at Shenzhen Summer Open 2009.
- 18 Jul 2009First competition: Hong Kong Open 2009. A 17.21 3×3 single to start from.
Competitions
- Asian Championship 2012 · 5 Oct 2012
- Hong Kong Cube Day 2010 · 5 Jun 2010 — 4 personal bests set
- Shenzhen Summer Open 2009 · 22 Aug 2009 — 6 personal bests set
- Hong Kong Open 2009 · 18 Jul 2009 — 1 personal best 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.
- Kevin Chau Ka Wai (周嘉偉) — met in 25 rounds, finished ahead 3 times
- Chan Tak Chuen (陳德泉) — met in 23 rounds, finished ahead 8 times
- So Chi Leung — met in 22 rounds, finished ahead 3 times
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 0.86 away.
- A sub-4 2×2 single — 49,452 people have one; it is 0.80 away.
Targets move as he improves.