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The Middle Three
People → China → Ziyi Su (苏子易)

People · China

Ziyi Su (苏子易)

2×2 · top 11.0% of 186,767 all-time · competing since November 2015 · 2015SUZI01

Ziyi Su (苏子易) has been competing for 11 years. His best event is the 2×2: a personal-best single of 2.71, set at China Championship 2018, puts him in the top 11.0% of the 186,767 people who have ever been ranked in the event, and 1,691st in China. Across 11 competitions since November 2015, he has put 217 official solves on the record across nine events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 70% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 35.75 in November 2015 to 12.49, a 65% improvement. Ziyi has entered eleven competitions, more competitions than 93% of everyone who has ever competed.

2×2
best event — top 11.0% of 186,767 all-time
2.71
signature single · China Championship 2018
217
official solves on the record
12%
solve-to-solve spread · steadier than 70% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
2×22.713.74
top 11.0%1,691 / 15,796
3×312.4915.08
top 15.6%6,127 / 28,153
Pyraminx6.157.98
top 21.1%2,414 / 10,224
Skewb8.2010.38
top 42.8%2,517 / 5,004
3×3 one-handed33.3345.09
top 54.0%4,544 / 5,922
4×41:19.25
top 55.3%4,803 / 5,926
3×3 Fewest Moves42 moves
early days — 2 solves652 / 1,058
3×3 blindfolded6:10.71
early days — 1 solve1,127 / 1,183
Clock36.7538.12
top 91.1%1,757 / 1,843

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

Zibo Open 2015: 35.75Weihai Open 2016: 25.14Linyi Open 2016: 18.05Asian Championship 2016: 16.54Zibo Open 2016: 15.50Qingdao Prime Numbers 2017: 14.64Weihai Open 2017: 15.12Weihai Open 2018: 13.94China Championship 2018: 12.49Weihai Open 2019: 13.5212.4935.7515 Nov 20156 Apr 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 0.71 away.
  • A sub-12 3×3 single — 39,535 people have one; it is 0.49 away.

Targets move as he improves.