People · China
Yunzhe Jia (贾蕴哲)
2×2 · top 39.3% of 186,767 all-time · competing since August 2009 · 2009JIAY02
Yunzhe Jia (贾蕴哲) has been competing for 17 years. His best event is the 2×2: a personal-best single of 5.00, set at Shanghai Meatball Fall 2011, puts him in the top 39.3% of the 186,767 people who have ever been ranked in the event, and 6,780th in China. Across 4 competitions since August 2009, he has put 50 official solves on the record across five events. His 2×2 best has come down from 6.28 in February 2010 to 5.00, a 20% improvement. Yunzhe 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 | 5.00 | 7.18 | top 39.3% | 6,780 / 15,796 | |
| 3×3 | 20.15 | 24.07 | top 40.4% | 13,836 / 28,153 | |
| Square-1 | 40.61 | 49.43 | top 66.1% | 1,099 / 1,362 | |
| 4×4 | 1:44.69 | 1:59.89 | top 73.6% | 5,488 / 5,926 | |
| 3×3 blindfolded | 7:55.66 | — | early days — 1 solve | 1,168 / 1,183 |
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
- 7 Feb 2010First sub-30 3×3: 27.06 at Shanghai Winter Cubing Festival 2010.
- 9 Aug 2009First competition: Shanghai Weisuo Open 2009. A 46.21 3×3 single to start from.
Competitions
- Shanghai Port Open 2011 · 26 Nov 2011
- Shanghai Meatball Fall 2011 · 27 Aug 2011 — 2 personal bests set
- Shanghai Winter Cubing Festival 2010 · 7 Feb 2010 — 1 personal best set
- Shanghai Weisuo Open 2009 · 9 Aug 2009
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.
- Jiajun Li (李嘉俊) — met in 13 rounds, finished ahead once
- Yinghao Wang (王鹰豪) — met in 13 rounds, never finished ahead
- Jiawei Shou (寿佳伟) — met in 12 rounds, finished ahead once
Next targets
- A sub-4 2×2 single — 49,452 people have one; it is 1.00 away.
- A sub-20 3×3 single — 113,584 people have one; it is 0.15 away.
Targets move as he improves.