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The Middle Three
People → China → Xiangsen Sun (孙祥森)

People · China

Xiangsen Sun (孙祥森)

2×2 · top 10.9% of 186,767 all-time · competing since November 2017 · 2017SUNX07

Xiangsen Sun (孙祥森) has been competing for 9 years. His best event is the 2×2: a personal-best single of 2.70, set at China Championship 2018, puts him in the top 10.9% of the 186,767 people who have ever been ranked in the event, and 1,673rd in China. Across 8 competitions since November 2017, he has put 127 official solves on the record across four events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 78% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 19.66 in November 2017 to 12.12, a 38% improvement. Xiangsen has entered eight competitions, more competitions than 90% of everyone who has ever competed.

2×2
best event — top 10.9% of 186,767 all-time
2.70
signature single · China Championship 2018
127
official solves on the record
12%
solve-to-solve spread · steadier than 78% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
2×22.705.67
top 10.9%1,673 / 15,796
3×312.1215.91
top 14.3%5,634 / 28,153
Skewb8.4415.10
top 44.6%2,600 / 5,004
Pyraminx9.2412.05
top 46.9%4,965 / 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

Shijiazhuang Open 2017: 19.66Beijing Open 2018: 21.76Beijing Summer 2018: 18.31China Championship 2018: 17.10Shijiazhuang Winter 2018: 14.13Shijiazhuang Open 2019: 14.36China Championship 2019: 16.15Beijing Winter 2019: 12.1212.1221.7626 Nov 20177 Dec 2019

Best single per competition, 3×3. Faster is higher — the axis is the right way up.

The story so far

Competitions

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.

Next targets

  • A sub-2 2×2 single — 8,848 people have one; it is 0.70 away.
  • A sub-12 3×3 single — 39,535 people have one; it is 0.12 away.

Targets move as he improves.