People · Chinese Taipei
Yu-En Sung (宋宇恩)
Pyraminx · top 34.6% of 129,321 all-time · competing since June 2024 · 2024SUNG05
Yu-En Sung (宋宇恩) has been competing for 2 years. His best event is the Pyraminx: a personal-best single of 7.81, set at Maru Cube Day Taiwan 2025, puts him in the top 34.6% of the 129,321 people who have ever been ranked in the event, and 474th in Chinese Taipei. Across 4 competitions since June 2024, he has put 74 official solves on the record across six events. His Pyraminx best has come down from 21.40 in June 2024 to 7.81, a 64% 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 | |
|---|---|---|---|---|---|
| Pyraminx | 7.81 | 10.02 | top 34.6% | 474 / 1,016 | |
| 3×3 | 22.25 | 29.26 | top 46.1% | 2,438 / 4,213 | |
| 2×2 | 6.14 | 9.40 | top 52.3% | 1,139 / 1,669 | |
| Skewb | 12.00 | 14.29 | top 66.1% | 548 / 699 | |
| 4×4 | 3:45.52 | — | top 98.8% | 1,070 / 1,078 | |
| 5×5 | 7:15.97 | — | early days — 2 solves | 636 / 639 |
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, Pyraminx. Faster is higher — the axis is the right way up.
The story so far
- 2 Aug 2025Three personal bests in one day at Maru Cube Day Taiwan 2025.
- 3 Aug 2024First sub-30 3×3: 29.87 at Maru Cube Day Taiwan 2024.
- 3 Aug 2024Five personal bests in one day at Maru Cube Day Taiwan 2024.
- 29 Jun 2024First competition: Taipei Summer Open 2024. A 37.05 3×3 single to start from.
Competitions
- Maru Cube Day Taiwan 2025 · 2 Aug 2025 — 3 personal bests set
- Shin Kong Cube Open - Kaohsiung 2024 · 12 Oct 2024
- Maru Cube Day Taiwan 2024 · 3 Aug 2024 — 5 personal bests set
- Taipei Summer Open 2024 · 29 Jun 2024
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.
- Ching-Yuan Cheng (鄭景淵) — met in 17 rounds, finished ahead once
- Chao-Che Chung (鍾肇哲) — met in 17 rounds, never finished ahead
- Yu-Chi Hou (侯宥圻) — met in 17 rounds, never finished ahead
Next targets
- A sub-6 Pyraminx single — 25,870 people have one; it is 1.81 away.
- A sub-20 3×3 single — 113,584 people have one; it is 2.25 away.
Targets move as he improves.