Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → China → Junrong Guo (郭峻荣)

People · China

Junrong Guo (郭峻荣)

3×3 · top 16.1% of 284,439 all-time · competing since April 2017 · 2017GUOJ04

Junrong Guo (郭峻荣) has been competing for 9 years. His best event is the 3×3: a personal-best single of 12.61, set at Chengdu Open 2017, puts him in the top 16.1% of the 284,439 people who have ever been ranked in the event, and 6,298th in China. Across 6 competitions since April 2017, he has put 89 official solves on the record across six events. Solve to solve, his 3×3 times vary about 11% around a typical one, an early reading from 9 counted rounds. Junrong has entered six competitions, more competitions than 86% of everyone who has ever competed.

3×3
best event — top 16.1% of 284,439 all-time
12.61
signature single · Chengdu Open 2017
89
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
3×312.6115.51
top 16.1%6,298 / 28,153
2×23.575.79
top 21.1%3,466 / 15,796
Pyraminx6.958.42
top 27.5%3,068 / 10,224
4×41:22.74
early days — 1 solve4,933 / 5,926
3×3 Fewest Moves52 moves56.00
early days — 3 solves964 / 1,058
Skewb23.73
early days — 2 solves4,639 / 5,004

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

Chengdu Open 2017: 12.61Beijing Open 2017: 13.45Beijing Ten Years Open 2017: 13.16Beijing Open 2018: 13.44China Championship 2018: 13.8612.6113.8629 Apr 20172 Oct 2018

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 0.61 away.
  • A sub-3 2×2 single — 26,570 people have one; it is 0.57 away.

Targets move as he improves.