People · China
Peiyun Sang (桑培耘)
Pyraminx · top 7.3% of 129,321 all-time · competing since August 2015 · 2015SANG03
Peiyun Sang (桑培耘) has been competing for 11 years. His best event is the Pyraminx: a personal-best single of 3.92, set at Changshu Open 2017, puts him in the top 7.3% of the 129,321 people who have ever been ranked in the event, and 860th in China. Until February 2008, no official Pyraminx solve in the world had been that fast. Across 10 competitions since August 2015, he has put 127 official solves on the record across nine events. Solve to solve, his 3×3 times vary about 14% around a typical one; 76% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. That figure sets aside his 3 DNFs. His 3×3 best has come down from 26.00 in August 2015 to 11.44, a 56% improvement. Peiyun has entered ten competitions, more competitions than 92% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| Pyraminx | 3.92 | 4.45 | top 7.3% | 860 / 10,224 | |
| 3×3 blindfolded | 45.88 | — | top 8.5% | 132 / 1,183 | |
| 3×3 | 11.44 | 12.50 | top 11.9% | 4,711 / 28,153 | |
| 2×2 | 3.60 | 4.43 | top 21.4% | 3,534 / 15,796 | |
| 3×3 one-handed | 22.17 | 25.18 | top 26.5% | 2,612 / 5,922 | |
| 5×5 | 1:37.39 | 1:45.86 | top 33.4% | 1,511 / 2,816 | |
| 4×4 | 59.07 | 1:15.83 | top 35.5% | 3,510 / 5,926 | |
| 3×3 Multi-Blind | 5 of 6 cubes · 35:01 | — | early days — 3 solves | 122 / 278 | |
| 3×3 Fewest Moves | 39 moves | 41.67 | top 44.7% | 515 / 1,058 |
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 Mar 2016First sub-20 3×3: 14.71 at Shanghai Spring 2016.
- 19 Mar 2016First sub-15 3×3: 14.71 at Shanghai Spring 2016.
- 30 Aug 2015First competition: Shanghai Summer Open 2015. A 26.00 3×3 single to start from.
Competitions
- Shanghai Love in ECNU 2018 · 19 May 2018 — 2 personal bests set
- More Than One Cube 2018 · 31 Mar 2018 — 1 personal best set
- Shanghai Winter 2018 · 20 Jan 2018 — 1 personal best set
- Changshu Open 2017 · 8 Jul 2017 — 2 personal bests set
- Shanghai Spring 2017 · 18 Mar 2017 — 2 personal bests set
- Suzhou Open 2016 · 2 Jul 2016 — 1 personal best set
- Shanghai Songjiang Open 2016 · 14 May 2016 — 1 personal best set
- Nanjing Spring 2016 · 30 Apr 2016 — 1 personal best set
- Shanghai Spring 2016 · 19 Mar 2016 — 2 personal bests set
- Shanghai Summer Open 2015 · 30 Aug 2015
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 30 rounds, finished ahead 4 times
- Yiren Lu (陆弈人) — met in 21 rounds, finished ahead 5 times
- Binwei Liu (刘玢炜) — met in 18 rounds, finished ahead 14 times
Next targets
- A sub-3 Pyraminx single — 4,700 people have one; it is 0.92 away.
- A sub-40 3×3 blindfolded single — 826 people have one; it is 5.88 away.
Targets move as he improves.