People · Chinese Taipei
Cheng-Hsin Ku (古承鑫)
3×3 · top 49.5% of 288,433 all-time · competing since April 2011 · 2011KUCH01
Cheng-Hsin Ku (古承鑫) has been competing for 16 years. His best event is the 3×3: a personal-best single of 23.59, set at Taiwan Spring Open 2011, puts him in the top 49.5% of the 288,433 people who have ever been ranked in the event, and 2,653rd in Chinese Taipei. Across 1 competition since April 2011, he has put 5 official solves on the record across one event.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Chinese Taipei | |
|---|---|---|---|---|---|
| 3×3 | 23.59 | 26.88 | top 49.5% | 2,653 / 4,369 |
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 story so far
- 2 Apr 2011First competition: Taiwan Spring Open 2011. A 23.59 3×3 single to start from.
Competitions
- Taiwan Spring Open 2011 · 2 Apr 2011
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.
Next targets
- A sub-20 3×3 single — 115,495 people have one; it is 3.59 away.
Targets move as he improves.