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The Middle Three
People → China → Ruixin Liu (刘瑞鑫)

People · China

Ruixin Liu (刘瑞鑫)

3×3 · top 25.2% of 284,439 all-time · competing since June 2018 · 2018LIUR05

Ruixin Liu (刘瑞鑫) has been competing for 8 years. His best event is the 3×3: a personal-best single of 15.22, set at China Championship 2018, puts him in the top 25.2% of the 284,439 people who have ever been ranked in the event, and 9,457th in China. Across 3 competitions since June 2018, he has put 27 official solves on the record across two events. His 3×3 best has come down from 28.32 in June 2018 to 15.22, a 46% improvement. Ruixin has entered three competitions, more competitions than 69% of everyone who has ever competed.

3×3
best event — top 25.2% of 284,439 all-time
15.22
signature single · China Championship 2018
27
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
3×315.2226.79
top 25.2%9,457 / 28,153
2×26.387.98
top 54.8%9,286 / 15,796

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

SJTU Open 2018: 28.32Hefei Summer 2018: 26.72China Championship 2018: 15.2215.2228.3230 Jun 20182 Oct 2018

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-15 3×3 single — 69,493 people have one; it is 0.22 away.
  • A sub-6 2×2 single — 95,042 people have one; it is 0.38 away.

Targets move as he improves.