Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → China → Haoyu Jiang (蒋浩宇)

People · China

Haoyu Jiang (蒋浩宇)

3×3 · top 21.9% of 284,439 all-time · competing since May 2019 · 2019JIAN27

Haoyu Jiang (蒋浩宇) has been competing for 7 years. His best event is the 3×3: a personal-best single of 14.28, set at Xi'an Cherry Blossom PM 2021, puts him in the top 21.9% of the 284,439 people who have ever been ranked in the event, and 8,422nd in China. Across 2 competitions since May 2019, he has put 15 official solves on the record across two events. His 3×3 best has come down from 18.00 in May 2019 to 14.28, a 21% improvement. Haoyu has entered two competitions.

3×3
best event — top 21.9% of 284,439 all-time
14.28
signature single · Xi'an Cherry Blossom PM 2021
15
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
3×314.2816.23
top 21.9%8,422 / 28,153
2×26.227.46
top 53.1%9,029 / 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

Xuzhou Spring 2019: 18.00Xi'an Cherry Blossom PM 2021: 14.2814.2818.001 May 201911 Apr 2021

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-12 3×3 single — 39,535 people have one; it is 2.28 away.
  • A sub-6 2×2 single — 95,042 people have one; it is 0.22 away.

Targets move as he improves.