People · China
Tianchang He (何天畅)
Pyraminx · top 65.5% of 129,321 all-time · competing since November 2017 · 2017HETI01
Tianchang He (何天畅) has been competing for 9 years. His best event is the Pyraminx: a personal-best single of 11.73, set at Shijiazhuang Open 2017, puts him in the top 65.5% of the 129,321 people who have ever been ranked in the event, and 6,631st in China. Across 1 competition since November 2017, he has put 17 official solves on the record across four events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| Pyraminx | 11.73 | 23.80 | top 65.5% | 6,631 / 10,224 | |
| 3×3 | 33.13 | 39.59 | top 67.7% | 20,127 / 28,153 | |
| 2×2 | 11.70 | 13.50 | top 83.6% | 13,375 / 15,796 | |
| Skewb | 39.46 | — | early days — 2 solves | 4,972 / 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 story so far
- 26 Nov 2017First competition: Shijiazhuang Open 2017. A 33.13 3×3 single to start from.
Competitions
- Shijiazhuang Open 2017 · 26 Nov 2017
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.
- Haoguang Lyu (吕浩光) — met in 5 rounds, finished ahead once
- Jialin Tian (田佳霖) — met in 5 rounds, finished ahead once
- Shilei Zhang (张士磊) — met in 5 rounds, finished ahead once
Next targets
- A sub-10 Pyraminx single — 68,530 people have one; it is 1.73 away.
- A sub-30 3×3 single — 177,856 people have one; it is 3.13 away.
Targets move as he improves.