Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → China → Yezhen Han (韩业臻)

People · China

Yezhen Han (韩业臻)

3×3 · top 0.057% of 284,439 all-time · competing since May 2017 · 2017HANY01

Yezhen Han (韩业臻) has been competing for 9 years. His best event is the 3×3: a personal-best single of 4.61, set at Rubik's WCA World Championship 2023, puts him in the top 0.057% of the 284,439 people who have ever been ranked in the event, and 39th in China. Until October 2017, no official 3×3 solve in the world had been that fast. Across 28 competitions since May 2017, he has put 1,234 official solves on the record across eleven events. Solve to solve, his 3×3 times vary about 13% around a typical one, steadier than 54% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 16.26 in May 2017 to 4.61, a 72% improvement. Yezhen has entered 28 competitions, more competitions than 98% of everyone who has ever competed.

3×3
best event — top 0.057% of 284,439 all-time
4.61
signature single · Rubik's WCA World Championship 2023
1,234
official solves on the record
13%
solve-to-solve spread · steadier than 54% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
3×34.615.57
top 0.057%39 / 28,153
4×424.6828.85
top 0.63%59 / 5,926
2×21.151.61
top 0.9%94 / 15,796
3×3 one-handed10.6612.16
top 1.5%133 / 5,922
Pyraminx2.423.55
top 2.0%237 / 10,224
5×551.3154.76
top 2.1%88 / 2,816
Skewb2.424.66
top 2.6%137 / 5,004
Megaminx59.801:08.62
top 9.9%259 / 1,678
7×73:17.933:29.07
top 15.6%320 / 1,261
6×62:15.892:19.58
top 18.4%402 / 1,349
Clock16.87—
early days — 3 solves1,273 / 1,843

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

Shenyang Spring 2017: 16.26Beijing Open 2017: 15.28China Championship 2017: 11.67Dalian Winter 2017: 10.04Fushun Open 2018: 8.43Qinhuangdao Open 2018: 9.84Dalian Open 2018: 6.94Shenyang Open 2018: 9.72Shenyang Summer 2018: 9.16China Championship 2018: 8.70Qinhuangdao Winter 2018: 8.86Shenyang New Year 2019: 9.02Weihai Open 2019: 7.56Dalian Spring 2019: 7.89Tangshan Open 2019: 7.18Shenyang Open 2019: 6.69China Championship 2019: 7.02Luoyang Open 2019: 6.96NEU Open 2019: 6.36Harbin Open 2019: 6.65Guangzhou Good Morning 2020: 5.63Beijing Spring AM 2021: 5.38Guangdong Open 2021: 4.88Yong Jun KL Speedcubing 2023: 5.33Hong Kong Small Cube Day 2023: 4.76Rubik's WCA World Championship 2023: 4.61Fushun Open 2024: 5.074.6116.2613 May 201728 Jan 2024

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-4 3×3 single — 38 people have one; it is 0.61 away.
  • A sub-20 4×4 single — 42 people have one; it is 4.68 away.

Targets move as he improves.