People · China
Haichen Mi (米海辰)
Pyraminx · top 27.3% of 129,321 all-time · competing since August 2019 · 2019MIHA05
Haichen Mi (米海辰) has been competing for 7 years. His best event is the Pyraminx: a personal-best single of 6.93, set at Xi'an 10th Anniversary 2019, puts him in the top 27.3% of the 129,321 people who have ever been ranked in the event, and 3,052nd in China. Across 2 competitions since August 2019, he has put 47 official solves on the record across five events. Haichen has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| Pyraminx | 6.93 | 9.55 | top 27.3% | 3,052 / 10,224 | |
| 2×2 | 4.19 | 6.63 | top 28.9% | 4,939 / 15,796 | |
| 3×3 | 16.56 | 17.69 | top 29.6% | 10,887 / 28,153 | |
| 3×3 one-handed | 31.93 | — | early days — 2 solves | 4,389 / 5,922 | |
| Skewb | 11.32 | 14.76 | top 62.6% | 3,395 / 5,004 |
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
- 3 Jan 2021First sub-20 3×3: 16.56 at Chengdu New Year Morning 2021.
- 3 Jan 2021Three personal bests in one day at Chengdu New Year Morning 2021.
- 24 Aug 2019First competition: Xi'an 10th Anniversary 2019. A 25.49 3×3 single to start from.
Competitions
- Chengdu New Year Morning 2021 · 3 Jan 2021 — 3 personal bests set
- Xi'an 10th Anniversary 2019 · 24 Aug 2019 — 1 personal best set
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.
- Ruiting Zheng (郑锐廷) — met in 8 rounds, finished ahead once
- Haolan He (何浩澜) — met in 7 rounds, finished ahead once
- Junliang Li (李俊良) — met in 7 rounds, never finished ahead
Next targets
- A sub-6 Pyraminx single — 25,870 people have one; it is 0.93 away.
- A sub-4 2×2 single — 49,452 people have one; it is 0.19 away.
Targets move as he improves.