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The Middle Three
People → China → Jiahao Zeng (曾嘉豪)

People · China

Jiahao Zeng (曾嘉豪)

3×3 · top 20.2% of 284,439 all-time · competing since December 2019 · 2019ZENG24

Jiahao Zeng (曾嘉豪) has been competing for 7 years. His best event is the 3×3: a personal-best single of 13.79, set at Xi'an Cherry Blossom PM 2021, puts him in the top 20.2% of the 284,439 people who have ever been ranked in the event, and 7,840th in China. Across 2 competitions since December 2019, he has put 19 official solves on the record across two events. His 3×3 best has come down from 22.85 in December 2019 to 13.79, a 40% improvement. Jiahao has entered two competitions.

3×3
best event — top 20.2% of 284,439 all-time
13.79
signature single · Xi'an Cherry Blossom PM 2021
19
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
3×313.7915.49
top 20.2%7,840 / 28,153
2×25.749.62
top 48.1%8,233 / 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

Taiyuan Winter 2019: 22.85Xi'an Cherry Blossom PM 2021: 13.7913.7922.8522 Dec 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 1.79 away.
  • A sub-5 2×2 single — 73,413 people have one; it is 0.74 away.

Targets move as he improves.