People · China
Haoheng Zhang (张浩恒)
3×3 · top 34.4% of 284,439 all-time · competing since December 2012 · 2012ZHAN49
Haoheng Zhang (张浩恒) has been competing for 14 years. His best event is the 3×3: a personal-best single of 18.11, set at Guangdong Open 2013, puts him in the top 34.4% of the 284,439 people who have ever been ranked in the event, and 12,310th in China. Across 6 competitions since December 2012, he has put 57 official solves on the record across four events. Solve to solve, his 3×3 times vary about 20% around a typical one, an early reading from 6 counted rounds. His 3×3 best has come down from 26.73 in December 2012 to 18.11, a 32% improvement. Haoheng 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 | 18.11 | 21.03 | top 34.4% | 12,310 / 28,153 | |
| 3×3 one-handed | 29.23 | 34.27 | top 44.9% | 4,000 / 5,922 | |
| 2×2 | 5.64 | 8.00 | top 47.0% | 8,056 / 15,796 | |
| 4×4 | 1:29.15 | 1:49.53 | top 63.0% | 5,161 / 5,926 |
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
- 1 May 2013First sub-20 3×3: 18.30 at Guangzhou Rubik's Cube Day 2013.
- 9 Dec 2012First competition: Guangzhou HEMC Cubing Movement 2012. A 26.73 3×3 single to start from.
Competitions
- Guangzhou Cube Splashing Day 2014 · 20 Apr 2014
- Guangdong Open 2013 · 1 Oct 2013 — 1 personal best set
- Guangzhou CCSA Championship 2013 · 22 Jul 2013
- Guangzhou SCAU Open 2013 · 26 May 2013 — 1 personal best set
- Guangzhou Rubik's Cube Day 2013 · 1 May 2013 — 1 personal best set
- Guangzhou HEMC Cubing Movement 2012 · 9 Dec 2012
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.
- Jiacheng Peng (彭家诚) — met in 12 rounds, finished ahead twice
- Xusheng Hong (洪旭升) — met in 11 rounds, finished ahead 7 times
- Jiajian Xu (徐家健) — met in 11 rounds, finished ahead once
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 3.11 away.
- A sub-25 3×3 one-handed single — 25,198 people have one; it is 4.23 away.
Targets move as he improves.