People · China
Jian Shi (时间)
3×3 · top 8.6% of 284,439 all-time · competing since February 2010 · 2010SHIJ01
Jian Shi (时间) has been competing for 17 years. His best event is the 3×3: a personal-best single of 10.40, set at Shanghai Maritime Open 2013, puts him in the top 8.6% of the 284,439 people who have ever been ranked in the event, and 3,383rd in China. Until February 2007, no official 3×3 solve in the world had been that fast. Across 5 competitions since February 2010, he has put 133 official solves on the record across seven events. Solve to solve, his 3×3 times vary about 10% around a typical one, an early reading from 9 counted rounds. His 3×3 best has come down from 30.31 in February 2010 to 10.40, a 66% improvement. Jian has entered five competitions, more competitions than 83% 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 | 10.40 | 13.10 | top 8.6% | 3,383 / 28,153 | |
| 2×2 | 2.75 | 5.37 | top 11.5% | 1,764 / 15,796 | |
| 4×4 | 46.63 | 58.52 | top 20.3% | 2,190 / 5,926 | |
| 3×3 one-handed | 23.48 | 28.96 | top 30.1% | 2,911 / 5,922 | |
| 5×5 | 1:45.31 | 1:53.96 | top 39.4% | 1,767 / 2,816 | |
| Square-1 | 26.69 | 29.51 | top 42.8% | 737 / 1,362 | |
| Pyraminx | 9.93 | 13.90 | top 52.4% | 5,488 / 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
- 20 Apr 2013Nine personal bests in one day at Shanghai Maritime Open 2013.
- 21 Jul 2012First sub-15 3×3: 14.31 at Shanghai Summer 2012.
- 21 Jul 2012Three personal bests in one day at Shanghai Summer 2012.
- 14 Aug 2010First sub-30 3×3: 19.61 at Shanghai Open 2010.
- 14 Aug 2010First sub-20 3×3: 19.61 at Shanghai Open 2010.
- 7 Feb 2010First competition: Shanghai Winter Cubing Festival 2010. A 30.31 3×3 single to start from.
Competitions
- Shanghai Summer 2013 · 3 Aug 2013 — 2 personal bests set
- Shanghai Maritime Open 2013 · 20 Apr 2013 — 9 personal bests set
- Shanghai Summer 2012 · 21 Jul 2012 — 3 personal bests set
- Shanghai Open 2010 · 14 Aug 2010 — 1 personal best set
- Shanghai Winter Cubing Festival 2010 · 7 Feb 2010
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.
- Yinghao Wang (王鹰豪) — met in 28 rounds, finished ahead once
- Jiajun Li (李嘉俊) — met in 25 rounds, finished ahead 10 times
- Lin Chen (陈霖) — met in 24 rounds, finished ahead once
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 0.40 away.
- A sub-2 2×2 single — 8,848 people have one; it is 0.75 away.
Targets move as he improves.