People · China
Jiahao Yin (尹嘉灏)
3×3 · top 50.8% of 284,439 all-time · competing since March 2018 · 2018YINJ02
Jiahao Yin (尹嘉灏) has been competing for 8 years. His best event is the 3×3: a personal-best single of 24.19, set at Shenzhen Open 2018, puts him in the top 50.8% of the 284,439 people who have ever been ranked in the event, and 16,284th in China. Across 6 competitions since March 2018, he has put 85 official solves on the record across four events. Solve to solve, his 3×3 times vary about 11% around a typical one, an early reading from 6 counted rounds. That figure sets aside his 2 DNFs. His 2×2 best has come down from 8.76 in March 2018 to 6.15, a 30% improvement. Jiahao has entered six competitions, more competitions than 86% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 3×3 | 24.19 | 29.98 | top 50.8% | 16,284 / 28,153 | |
| 2×2 | 6.15 | 9.48 | top 52.4% | 8,913 / 15,796 | |
| Pyraminx | 10.04 | 12.05 | top 53.3% | 5,565 / 10,224 | |
| Skewb | 20.68 | 31.13 | top 90.6% | 4,454 / 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, 2×2. Faster is higher — the axis is the right way up.
The story so far
- 21 Jul 2018First sub-30 3×3: 24.19 at Shenzhen Open 2018.
- 6 Apr 2018Three personal bests in one day at Cross-strait Cubing Exchange 2018.
- 24 Mar 2018First competition: GDSY Open 2018. A 38.23 3×3 single to start from.
Competitions
- Quanzhou Open 2019 · 25 Aug 2019
- Jiujiang Open 2018 · 8 Sep 2018 — 1 personal best set
- Shenzhen Open 2018 · 21 Jul 2018 — 2 personal bests set
- Guangdong Open 2018 · 30 Apr 2018 — 1 personal best set
- Cross-strait Cubing Exchange 2018 · 6 Apr 2018 — 3 personal bests set
- GDSY Open 2018 · 24 Mar 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.
- Jiaqi Li (李嘉琪) — met in 12 rounds, finished ahead once
- Mok Man Kit (莫文傑) — met in 12 rounds, never finished ahead
- Lincheng Cai (蔡林成) — met in 12 rounds, never finished ahead
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 4.19 away.
- A sub-6 2×2 single — 95,042 people have one; it is 0.15 away.
Targets move as he improves.