People · Chinese Taipei
Chung-Hao Cheng (程重澔)
3×3 · top 24.3% of 284,439 all-time · competing since September 2023 · 2023CHEC05
Chung-Hao Cheng (程重澔) has been competing for 3 years. His best event is the 3×3: a personal-best single of 14.96, set at Taiwan Championship 2023, puts him in the top 24.3% of the 284,439 people who have ever been ranked in the event, and 1,390th in Chinese Taipei. Across 4 competitions since September 2023, he has put 20 official solves on the record across one event. His 3×3 best has come down from 28.86 in September 2023 to 14.96, a 48% improvement. He 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 | Chinese Taipei | |
|---|---|---|---|---|---|
| 3×3 | 14.96 | 20.44 | top 24.3% | 1,390 / 4,213 |
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 Dec 2023First sub-20 3×3: 14.96 at Taiwan Championship 2023.
- 8 Dec 2023First sub-15 3×3: 14.96 at Taiwan Championship 2023.
- 16 Sep 2023First competition: Shin Kong Cube Open 2023. A 28.86 3×3 single to start from.
Competitions
- Zhongshan Open 2024 · 4 May 2024
- Taiwan Championship 2023 · 8 Dec 2023 — 1 personal best set
- Taoyuan Airport Cube Day 2023 · 11 Nov 2023 — 1 personal best set
- Shin Kong Cube Open 2023 · 16 Sep 2023
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.
- Tzu-Yu Chang (張子悠) — met in 4 rounds, finished ahead 3 times
- Che-Jui Hsu (許哲睿) — met in 4 rounds, finished ahead 3 times
- Kuan-Hong Huang (黃寬弘) — met in 4 rounds, finished ahead 3 times
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 2.96 away.
Targets move as he improves.