People · China
Ziheng Zhuang (庄子烆)
2×2 · top 84.4% of 186,767 all-time · competing since December 2016 · 2016ZHUA10
Ziheng Zhuang (庄子烆) has been competing for 10 years. His best event is the 2×2: a personal-best single of 11.99, set at TKK Open 2017, puts him in the top 84.4% of the 186,767 people who have ever been ranked in the event, and 13,487th in China. Across 4 competitions since December 2016, he has put 33 official solves on the record across three events. His 3×3 best has come down from 2:30.69 in December 2016 to 58.22, a 61% improvement. Ziheng has entered four competitions, more competitions than 78% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 2×2 | 11.99 | 20.56 | top 84.4% | 13,487 / 15,796 | |
| 3×3 | 58.22 | 1:21.21 | top 90.7% | 25,663 / 28,153 | |
| Pyraminx | 19.09 | — | top 91.6% | 9,092 / 10,224 |
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
- 19 Nov 2017First sub-60 3×3: 58.22 at TKK Open 2017.
- 18 Dec 2016First competition: Quanzhou Open 2016. A 2:30.69 3×3 single to start from.
Competitions
- TKK Open 2017 · 19 Nov 2017 — 2 personal bests set
- Xiamen Open 2017 · 14 May 2017 — 1 personal best set
- Zhangzhou Spring 2017 · 9 Apr 2017 — 1 personal best set
- Quanzhou Open 2016 · 18 Dec 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.
- Baiqiang Dong (董百强) — met in 10 rounds, never finished ahead
- Chenge Liu (刘晨舸) — met in 10 rounds, never finished ahead
- Jiawei Xie (谢嘉炜) — met in 10 rounds, never finished ahead
Next targets
- A sub-10 2×2 single — 145,545 people have one; it is 1.99 away.
- A sub-50 3×3 single — 244,718 people have one; it is 8.22 away.
Targets move as he improves.