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The Middle Three
People → China → Yuchen Sun (孙煜宸)

People · China

Yuchen Sun (孙煜宸)

Pyraminx · top 44.9% of 129,321 all-time · competing since October 2018 · 2018SUNY09

Yuchen Sun (孙煜宸) has been competing for 8 years. His best event is the Pyraminx: a personal-best single of 9.01, set at Xi'an 10th Anniversary 2019, puts him in the top 44.9% of the 129,321 people who have ever been ranked in the event, and 4,781st in China. Across 2 competitions since October 2018, he has put 41 official solves on the record across four events. Yuchen has entered two competitions.

Pyraminx
best event — top 44.9% of 129,321 all-time
9.01
signature single · Xi'an 10th Anniversary 2019
41
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
Pyraminx9.0110.91
top 44.9%4,781 / 10,224
2×26.8413.41
top 59.1%9,973 / 15,796
3×330.1636.79
top 62.8%19,018 / 28,153
Skewb19.87
early days — 1 solve4,402 / 5,004

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

Xi'an Open 2018: 9.23Xi'an 10th Anniversary 2019: 9.019.019.2327 Oct 201824 Aug 2019

Best single per competition, Pyraminx. 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-8 Pyraminx single — 46,752 people have one; it is 1.01 away.
  • A sub-6 2×2 single — 95,042 people have one; it is 0.84 away.

Targets move as he improves.