People · Chinese Taipei
Meng-Hsu Tsai (蔡孟旭)
3×3 · top 22.3% of 284,439 all-time · competing since December 2025 · 2025TSAI20
Meng-Hsu Tsai (蔡孟旭) has been competing for 9 months. His best event is the 3×3: a personal-best single of 14.38, set at Maru Cube Day Taiwan 2026, puts him in the top 22.3% of the 284,439 people who have ever been ranked in the event, and 1,286th in Chinese Taipei. Across 3 competitions since December 2025, he has put 14 official solves on the record across one event. 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 | |
|---|---|---|---|---|---|
| 3×3 | 14.38 | 17.39 | top 22.3% | 1,286 / 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
- 28 Dec 2025First sub-15 3×3: 14.81 at Shin Kong Cube Open - Taitung 2025.
- 14 Dec 2025First competition: Shin Kong Cube Open - Kaohsiung 2025. A 15.25 3×3 single to start from.
Competitions
- Maru Cube Day Taiwan 2026 · 25 Jul 2026 — 1 personal best set
- Shin Kong Cube Open - Taitung 2025 · 28 Dec 2025 — 1 personal best set
- Shin Kong Cube Open - Kaohsiung 2025 · 14 Dec 2025
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.
- Zhen-Han Wu (吳政翰) — met in 3 rounds, finished ahead 3 times
- Pei-Yu Ko (柯沛羽) — met in 3 rounds, finished ahead 3 times
- Mao-Chin Peng (彭茂欽) — met in 3 rounds, finished ahead 3 times
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 2.38 away.
Targets move as he improves.