People · China
Dexiao Miao (苗德晓)
Pyraminx · top 12.9% of 129,321 all-time · competing since October 2016 · 2016MIAO03
Dexiao Miao (苗德晓) has been competing for 10 years. His best event is the Pyraminx: a personal-best single of 4.96, set at Zibo Open 2024, puts him in the top 12.9% of the 129,321 people who have ever been ranked in the event, and 1,538th in China. Across 14 competitions since October 2016, he has put 137 official solves on the record across four events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 79% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 28.20 in October 2016 to 13.60, a 52% improvement. Dexiao has entered 14 competitions, more competitions than 95% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| Pyraminx | 4.96 | 6.06 | top 12.9% | 1,538 / 10,224 | |
| 3×3 | 13.60 | 17.08 | top 19.6% | 7,609 / 28,153 | |
| 2×2 | 4.10 | 7.79 | top 27.8% | 4,713 / 15,796 | |
| 3×3 blindfolded | 3:13.38 | — | early days — 1 solve | 778 / 1,183 |
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
- 26 Jul 2019First sub-15 3×3: 13.60 at China Championship 2019.
- 23 Dec 2017First sub-20 3×3: 17.61 at Zibo Open 2017.
- 1 Oct 2016First competition: Asian Championship 2016. A 28.20 3×3 single to start from.
Competitions
- Zibo Open 2025 · 10 Aug 2025
- Zibo Open 2024 · 19 May 2024 — 1 personal best set
- Shenyang Spring 2024 · 5 Apr 2024 — 1 personal best set
- Zibo Open 2019 · 17 Nov 2019
- Tianjin Autumn 2019 · 20 Oct 2019
- Xinxiang Open 2019 · 22 Sep 2019 — 1 personal best set
- China Championship 2019 · 26 Jul 2019 — 1 personal best set
- Heze Open 2019 · 21 Jul 2019 — 1 personal best set
- Xuzhou Spring 2019 · 1 May 2019 — 1 personal best set
- Zibo Open 2018 · 1 Dec 2018
- Xuzhou Winter 2018 · 24 Nov 2018
- Xuzhou Open 2018 · 17 Jun 2018
- Zibo Open 2017 · 23 Dec 2017 — 1 personal best set
- Asian Championship 2016 · 1 Oct 2016
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.
- Yilin Miao (苗宜琳) — met in 19 rounds, never finished ahead
- Chenghao Guo (国成浩) — met in 18 rounds, never finished ahead
- Kai Ma (马开) — met in 15 rounds, finished ahead once
Next targets
- A sub-4 Pyraminx single — 9,892 people have one; it is 0.96 away.
- A sub-12 3×3 single — 39,535 people have one; it is 1.60 away.
Targets move as he improves.