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People → China → Guoao Zang (臧国奥)

People · China

Guoao Zang (臧国奥)

3×3 · top 3.6% of 284,439 all-time · competing since April 2019 · 2019ZANG01

Guoao Zang (臧国奥) has been competing for 7 years. His best event is the 3×3: a personal-best single of 8.43, set at Deqing Big Cubes Summer 2024, puts him in the top 3.6% of the 284,439 people who have ever been ranked in the event, and 1,350th in China. Until July 2008, no official 3×3 solve in the world had been that fast. Across 5 competitions since April 2019, he has put 90 official solves on the record across four events. Solve to solve, his 3×3 times vary about 11% around a typical one, steadier than 89% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 12.75 in April 2019 to 8.43, a 34% improvement. Guoao has entered five competitions, more competitions than 83% of everyone who has ever competed.

3×3
best event — top 3.6% of 284,439 all-time
8.43
signature single · Deqing Big Cubes Summer 2024
90
official solves on the record
11%
solve-to-solve spread · steadier than 89% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
3×38.4310.07
top 3.6%1,350 / 28,153
4×442.6048.35
top 15.2%1,649 / 5,926
2×23.804.84
top 23.9%3,986 / 15,796
5×51:55.06
early days — 2 solves1,984 / 2,816

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

Kunshan Open 2019: 12.75Xuzhou Spring 2019: 11.47Xuzhou Winter 2019: 12.40Huzhou Open 2024: 10.39Deqing Big Cubes Summer 2024: 8.438.4312.7520 Apr 201924 Aug 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-8 3×3 single — 7,931 people have one; it is 0.43 away.
  • A sub-40 4×4 single — 10,180 people have one; it is 2.60 away.

Targets move as he improves.