People · Chinese Taipei
Yu-Hung Cheng (鄭宇宏)
3×3 · top 26.6% of 284,439 all-time · competing since July 2008 · 2008CHEN30
Yu-Hung Cheng (鄭宇宏) has been competing for 18 years. His best event is the 3×3: a personal-best single of 15.65, set at Taipei Open 2011, puts him in the top 26.6% of the 284,439 people who have ever been ranked in the event, and 1,508th in Chinese Taipei. Across 6 competitions since July 2008, he has put 55 official solves on the record across four events. His 3×3 best has come down from 29.13 in July 2008 to 15.65, a 46% improvement. He has entered six competitions, more competitions than 86% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Chinese Taipei | |
|---|---|---|---|---|---|
| 3×3 | 15.65 | 18.43 | top 26.6% | 1,508 / 4,213 | |
| 2×2 | 4.77 | 6.88 | top 36.4% | 852 / 1,669 | |
| 4×4 | 1:20.30 | — | top 56.1% | 817 / 1,078 | |
| Pyraminx | 11.25 | 13.51 | top 62.3% | 722 / 1,016 |
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
- 8 Oct 2011First sub-20 3×3: 15.65 at Taipei Open 2011.
- 13 Jul 2008First competition: Taiwan Summer Open 2008. A 29.13 3×3 single to start from.
Competitions
- Magic Revenge 2015 · 2 Aug 2015 — 1 personal best set
- Taiwan Summer Open 2013 · 17 Aug 2013
- Taiwan Summer Open 2012 · 25 Aug 2012 — 2 personal bests set
- Taipei Open 2011 · 8 Oct 2011 — 1 personal best set
- Taipei Pyraminx Competition 2009 · 26 Jul 2009
- Taiwan Summer Open 2008 · 13 Jul 2008
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.
- Kuo-Hau Wu (吳國豪) — met in 13 rounds, finished ahead once
- Pei-Chun Tsao (曹培峻) — met in 11 rounds, never finished ahead
- Shao-Heng Hung (洪紹恆) — met in 10 rounds, finished ahead once
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 0.65 away.
- A sub-4 2×2 single — 49,452 people have one; it is 0.77 away.
Targets move as he improves.