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The Middle Three
People → China → Jiaxin Liu (刘佳昕)

People · China

Jiaxin Liu (刘佳昕)

2×2 · top 59.1% of 186,767 all-time · competing since December 2017 · 2017LIUJ22

Jiaxin Liu (刘佳昕) has been competing for 9 years. Her best event is the 2×2: a personal-best single of 6.84, set at Harbin Open 2018, puts her in the top 59.1% of the 186,767 people who have ever been ranked in the event, and 9,973rd in China. Across 2 competitions since December 2017, she has put 28 official solves on the record across four events. Her 2×2 best has come down from 9.96 in December 2017 to 6.84, a 31% improvement. Jiaxin has entered two competitions.

2×2
best event — top 59.1% of 186,767 all-time
6.84
signature single · Harbin Open 2018
28
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
2×26.8415.35
top 59.1%9,973 / 15,796
3×342.7650.04
top 79.9%22,959 / 28,153
Skewb16.87
early days — 3 solves4,219 / 5,004
Pyraminx15.6318.30
top 84.0%8,287 / 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

Heilongjiang Colleges Open 2017: 9.96Harbin Open 2018: 6.846.849.9617 Dec 20179 Jun 2018

Best single per competition, 2×2. 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 her.

Next targets

  • A sub-6 2×2 single — 95,042 people have one; it is 0.84 away.
  • A sub-40 3×3 single — 218,634 people have one; it is 2.76 away.

Targets move as she improves.