People · Chinese Taipei
Yu-Lun Su (蘇昱綸)
2×2 · top 4.5% of 186,767 all-time · competing since February 2018 · 2018SUYU01
Yu-Lun Su (蘇昱綸) has been competing for 9 years. His best event is the 2×2: a personal-best single of 1.97, set at Maru Cube Day 2019, puts him in the top 4.5% of the 186,767 people who have ever been ranked in the event, and 120th in Chinese Taipei. Until February 2008, no official 2×2 solve in the world had been that fast. Across 12 competitions since February 2018, he has put 324 official solves on the record across seven events. Solve to solve, his 3×3 times vary about 13% around a typical one, steadier than 55% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 18.81 in February 2018 to 10.49, a 44% improvement. He has entered twelve competitions, more competitions than 94% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Chinese Taipei | |
|---|---|---|---|---|---|
| 2×2 | 1.97 | 4.77 | top 4.5% | 120 / 1,669 | |
| Skewb | 3.43 | 6.76 | top 7.3% | 83 / 699 | |
| 3×3 | 10.49 | 13.28 | top 8.9% | 532 / 4,213 | |
| Pyraminx | 4.98 | 7.40 | top 13.0% | 204 / 1,016 | |
| 4×4 | 42.61 | 50.12 | top 15.2% | 336 / 1,078 | |
| 3×3 one-handed | 25.69 | — | top 36.0% | 458 / 802 | |
| Clock | 20.87 | — | early days — 2 solves | 279 / 366 |
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
- 2 May 2026Three personal bests in one day at Zhongshan Open 2026.
- 15 Dec 2018First sub-15 3×3: 14.85 at Taiwan Championship 2018.
- 4 Feb 2018First competition: Hsinchu Winter Open 2018. A 18.81 3×3 single to start from.
Competitions
- Zhongshan Open 2026 · 2 May 2026 — 3 personal bests set
- Shin Kong Cube Open - New Taipei 2025 · 9 Nov 2025 — 1 personal best set
- Maru Cube Day 2019 · 6 Jul 2019 — 1 personal best set
- Chien Kuo Cubing Party 2019 · 26 May 2019
- All is Well Tainan 2019 · 5 May 2019 — 1 personal best set
- Zhuyuangang Open 2019 · 16 Mar 2019
- Taiwan Championship 2018 · 15 Dec 2018 — 2 personal bests set
- Taipei Winter Open 2018 · 18 Nov 2018
- WCA Asian Championship 2018 · 17 Aug 2018 — 1 personal best set
- Maru X 2018 · 30 Jun 2018
- All is Well 2018 · 14 Apr 2018 — 2 personal bests set
- Hsinchu Winter Open 2018 · 4 Feb 2018
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.
- Chao-Che Chung (鍾肇哲) — met in 68 rounds, finished ahead once
- Chia-Leo Lin (林珈樂) — met in 54 rounds, finished ahead 27 times
- Ho Hsieh (謝合) — met in 54 rounds, finished ahead once
Next targets
- A sub-1 2×2 single — 1,032 people have one; it is 0.97 away.
- A sub-3 Skewb single — 3,646 people have one; it is 0.43 away.
Targets move as he improves.