People · Chinese Taipei
Yu-Dian Chen (陳昱典)
Pyraminx · top 19.1% of 129,321 all-time · competing since December 2021 · 2021CHEN60
Yu-Dian Chen (陳昱典) has been competing for 5 years. His best event is the Pyraminx: a personal-best single of 5.88, set at Maru Cube Day 2023, puts him in the top 19.1% of the 129,321 people who have ever been ranked in the event, and 293rd in Chinese Taipei. Across 3 competitions since December 2021, he has put 47 official solves on the record across seven events. His 3×3 best has come down from 17.50 in December 2021 to 13.84, a 21% 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 | |
|---|---|---|---|---|---|
| Pyraminx | 5.88 | 10.88 | top 19.1% | 293 / 1,016 | |
| 3×3 | 13.84 | 18.58 | top 20.4% | 1,196 / 4,213 | |
| 4×4 | 1:06.45 | — | top 43.4% | 692 / 1,078 | |
| 5×5 | 2:01.00 | — | early days — 2 solves | 465 / 639 | |
| 2×2 | 6.01 | 7.70 | top 51.0% | 1,115 / 1,669 | |
| 3×3 one-handed | 32.67 | — | early days — 2 solves | 603 / 802 | |
| Skewb | 12.93 | 18.38 | top 70.4% | 571 / 699 |
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
- 22 Jul 2023First sub-15 3×3: 13.84 at Maru Cube Day 2023.
- 11 Dec 2021First competition: Maru Cube Day 2021. A 17.50 3×3 single to start from.
Competitions
- Maru Cube Day 2023 · 22 Jul 2023 — 2 personal bests set
- Maru Cube Day 2022 · 3 Sep 2022 — 1 personal best set
- Maru Cube Day 2021 · 11 Dec 2021
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.
- Guan-Ting Wu (吳冠廷) — met in 12 rounds, finished ahead 4 times
- Shun-Yu Yu (游舜宇) — met in 12 rounds, finished ahead 3 times
- Chia-Leo Lin (林珈樂) — met in 12 rounds, finished ahead twice
Next targets
- A sub-5 Pyraminx single — 17,019 people have one; it is 0.88 away.
- A sub-12 3×3 single — 39,535 people have one; it is 1.84 away.
Targets move as he improves.