People · Chinese Taipei
Yu-De Zhang (張昱德)
2×2 · top 15.3% of 186,767 all-time · competing since February 2020 · 2020ZHAN18
Yu-De Zhang (張昱德) has been competing for 6 years. His best event is the 2×2: a personal-best single of 3.09, set at Maru Cube Day 2022, puts him in the top 15.3% of the 186,767 people who have ever been ranked in the event, and 403rd in Chinese Taipei. Across 2 competitions since February 2020, he has put 40 official solves on the record across three events. His 2×2 best has come down from 5.72 in February 2020 to 3.09, a 46% improvement. He has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Chinese Taipei | |
|---|---|---|---|---|---|
| 2×2 | 3.09 | 4.95 | top 15.3% | 403 / 1,669 | |
| 3×3 | 16.87 | 23.51 | top 30.6% | 1,722 / 4,213 | |
| Pyraminx | 7.53 | 12.37 | top 32.3% | 444 / 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, 2×2. Faster is higher — the axis is the right way up.
The story so far
- 3 Sep 2022First sub-20 3×3: 16.87 at Maru Cube Day 2022.
- 3 Sep 2022Three personal bests in one day at Maru Cube Day 2022.
- 29 Feb 2020First competition: Zhuyuangang Open 2020. A 24.56 3×3 single to start from.
Competitions
- Maru Cube Day 2022 · 3 Sep 2022 — 3 personal bests set
- Zhuyuangang Open 2020 · 29 Feb 2020 — 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.
- Teng-Hsin Huang (黃騰信) — met in 8 rounds, finished ahead twice
- Chia-Leo Lin (林珈樂) — met in 8 rounds, finished ahead once
- You-Hsiang Lu (呂祐翔) — met in 8 rounds, finished ahead once
Next targets
- A sub-3 2×2 single — 26,570 people have one; it is 0.09 away.
- A sub-15 3×3 single — 69,493 people have one; it is 1.87 away.
Targets move as he improves.