People · Chinese Taipei
Chi-Ning Chou (周紀寧)
3×3 · top 15.4% of 288,433 all-time · competing since February 2009 · 2009CHOU02
Chi-Ning Chou (周紀寧) has been competing for 18 years. His best event is the 3×3: a personal-best single of 12.40, set at Hsinchu Spring Open 2014, puts him in the top 15.4% of the 288,433 people who have ever been ranked in the event, and 934th in Chinese Taipei. Across 3 competitions since February 2009, he has put 31 official solves on the record across five events. His 3×3 best has come down from 22.11 in February 2009 to 12.40, a 44% improvement. He 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 | Chinese Taipei | |
|---|---|---|---|---|---|
| 3×3 | 12.40 | 15.55 | top 15.4% | 934 / 4,369 | |
| Pyraminx | 6.15 | 10.12 | top 21.1% | 315 / 1,017 | |
| 2×2 | 5.02 | 6.66 | top 39.6% | 904 / 1,671 | |
| 4×4 | 1:10.05 | — | top 47.0% | 727 / 1,079 | |
| 3×3 one-handed | 40.59 | 46.66 | top 66.2% | 701 / 805 |
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
- 27 Apr 2014First sub-20 3×3: 12.40 at Hsinchu Spring Open 2014.
- 27 Apr 2014First sub-15 3×3: 12.40 at Hsinchu Spring Open 2014.
- 8 Feb 2009First competition: Taiwan Winter Open 2009. A 22.11 3×3 single to start from.
Competitions
- Hsinchu Spring Open 2014 · 27 Apr 2014 — 2 personal bests set
- Taichung Pyraminx Competition 2009 · 28 Jul 2009
- Taiwan Winter Open 2009 · 8 Feb 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.
- Kuo-Hau Wu (吳國豪) — met in 7 rounds, never finished ahead
- Che-Ting Chu (朱哲廷) — met in 6 rounds, never finished ahead
- Tzu-Hsiang Lo (羅子翔) — met in 4 rounds, finished ahead 4 times
Next targets
- A sub-12 3×3 single — 40,277 people have one; it is 0.40 away.
- A sub-6 Pyraminx single — 26,233 people have one; it is 0.15 away.
Targets move as he improves.