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People · Australia

Yinhao Ding

Pyraminx · top 6.3% of 129,321 all-time · competing since January 2019 · 2019DING02

Yinhao Ding has been competing for 8 years. His best event is the Pyraminx: a personal-best single of 3.72, set at WCA World Championship 2019, puts him in the top 6.3% of the 129,321 people who have ever been ranked in the event, and 278th in Australia. Until February 2008, no official Pyraminx solve in the world had been that fast. Across 25 competitions since January 2019, he has put 518 official solves on the record across 14 events. Solve to solve, his 3×3 times vary about 11% around a typical one, steadier than 83% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 25.80 in January 2019 to 13.35, a 48% improvement. Yinhao has entered 25 competitions, more competitions than 98% of everyone who has ever competed.

Pyraminx
best event — top 6.3% of 129,321 all-time
3.72
signature single · WCA World Championship 2019
518
official solves on the record
11%
solve-to-solve spread · steadier than 83% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingAustralia
Pyraminx3.725.82
top 6.3%278 / 5,993
3×3 blindfolded1:11.131:31.91
top 16.5%84 / 394
3×3 Multi-Blind10 of 10 cubes · 53:56—
top 17.0%35 / 180
3×313.3515.04
top 18.7%1,680 / 11,709
2×23.434.93
top 19.3%1,456 / 8,567
Skewb5.238.28
top 20.0%521 / 3,534
3×3 Fewest Moves33 moves35.67
top 23.4%116 / 468
4×450.0559.97
top 24.8%621 / 3,051
Clock10.5812.20
top 28.0%294 / 1,095
4×4 blindfolded6:52.057:43.21
top 35.6%30 / 96
5×52:14.972:28.46
top 58.1%803 / 1,356
Megaminx2:30.53—
early days — 2 solves785 / 1,277
5×5 blindfolded20:54.00—
top 64.0%35 / 51
6×65:07.875:41.83
early days — 3 solves534 / 641

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

Adelaide Summer 2019: 25.80Koalafication Brisbane 2019: 19.66Koalafication Adelaide 2019: 19.27WCA World Championship 2019: 19.89Gold Coast Spring 2019: 20.21Adelaide Summer 2020: 15.76Adelaide Twin Saturday 2021: 13.95SA State Championship 2021: 14.78Adelaide Summer 2022: 14.39Adelaide Autumn 2022: 15.53South Australian Open 2022: 13.81Adelaide Summer 2023: 14.43Adelaide Winter Saturday 2023: 13.3513.3525.8019 Jan 201924 Jun 2023

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-3 Pyraminx single — 4,700 people have one; it is 0.72 away.
  • A sub-1:00 3×3 blindfolded single — 1,593 people have one; it is 11.13 away.

Targets move as he improves.