People · China
Jian Sun (孙健)
3×3 · top 45.3% of 284,439 all-time · competing since April 2010 · 2010SUNJ02
Jian Sun (孙健) has been competing for 16 years. His best event is the 3×3: a personal-best single of 21.97, set at Nanjing Spring 2011, puts him in the top 45.3% of the 284,439 people who have ever been ranked in the event, and 15,034th in China. Across 4 competitions since April 2010, he has put 35 official solves on the record across three events. His 3×3 best has come down from 34.16 in April 2010 to 21.97, a 36% improvement. Jian 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 | |
|---|---|---|---|---|---|
| 3×3 | 21.97 | 23.99 | top 45.3% | 15,034 / 28,153 | |
| 2×2 | 10.69 | 13.19 | top 80.5% | 12,954 / 15,796 | |
| 4×4 | 2:00.32 | 2:10.16 | top 81.8% | 5,692 / 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
- 14 May 2011Three personal bests in one day at Nanjing Spring 2011.
- 14 Aug 2010First sub-30 3×3: 28.56 at Shanghai Open 2010.
- 25 Apr 2010First competition: Nanjing Spring Open 2010. A 34.16 3×3 single to start from.
Competitions
- Nanjing Spring 2011 · 14 May 2011 — 3 personal bests set
- Nanjing Winter Open 2010 · 5 Dec 2010 — 2 personal bests set
- Shanghai Open 2010 · 14 Aug 2010 — 1 personal best set
- Nanjing Spring Open 2010 · 25 Apr 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.
- Congbiao Jiang (蒋丛骉) — met in 10 rounds, never finished ahead
- Yuyang Zhang (张裕阳) — met in 9 rounds, never finished ahead
- Jiarui Cao (曹家睿) — met in 8 rounds, finished ahead once
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 1.97 away.
- A sub-10 2×2 single — 145,545 people have one; it is 0.69 away.
Targets move as he improves.