Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → China → Liangyu Ding (丁亮宇)

People · China

Liangyu Ding (丁亮宇)

2×2 · top 16.4% of 186,767 all-time · competing since January 2018 · 2018DING01

Liangyu Ding (丁亮宇) has been competing for 9 years. His best event is the 2×2: a personal-best single of 3.18, set at SJTU Open 2018, puts him in the top 16.4% of the 186,767 people who have ever been ranked in the event, and 2,628th in China. Across 2 competitions since January 2018, he has put 34 official solves on the record across five events. His 2×2 best has come down from 4.42 in January 2018 to 3.18, a 28% improvement. Liangyu has entered two competitions.

2×2
best event — top 16.4% of 186,767 all-time
3.18
signature single · SJTU Open 2018
34
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
2×23.185.61
top 16.4%2,628 / 15,796
3×313.3518.11
top 18.7%7,270 / 28,153
4×41:00.70
early days — 3 solves3,653 / 5,926
Skewb10.6517.40
top 58.9%3,235 / 5,004
Pyraminx13.02
early days — 3 solves7,302 / 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

Shanghai Winter 2018: 4.42SJTU Open 2018: 3.183.184.4220 Jan 201830 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 his.

Next targets

  • A sub-3 2×2 single — 26,570 people have one; it is 0.18 away.
  • A sub-12 3×3 single — 39,535 people have one; it is 1.35 away.

Targets move as he improves.