Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Australia → Yanbo Ma

People · Australia

Yanbo Ma

2×2 · top 4.3% of 186,767 all-time · competing since April 2022 · 2022MAYA02

Yanbo Ma has been competing for 4 years. His best event is the 2×2: a personal-best single of 1.93, set at Victorian Open 2022, puts him in the top 4.3% of the 186,767 people who have ever been ranked in the event, and 333rd in Australia. Until February 2008, no official 2×2 solve in the world had been that fast. Across 2 competitions since April 2022, he has put 66 official solves on the record across six events. Solve to solve, his 3×3 times vary about 13% around a typical one, an early reading from 5 counted rounds. His 2×2 best has come down from 4.20 in April 2022 to 1.93, a 54% improvement. Yanbo has entered two competitions.

2×2
best event — top 4.3% of 186,767 all-time
1.93
signature single · Victorian Open 2022
66
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingAustralia
2×21.934.14
top 4.3%333 / 8,567
3×39.6811.54
top 6.6%609 / 11,709
Pyraminx8.4411.75
top 40.0%2,166 / 5,993
4×41:05.201:07.38
top 42.0%1,112 / 3,051
5×52:21.50
early days — 2 solves845 / 1,356
Skewb12.6915.08
top 69.4%2,342 / 3,534

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

Wonderful Williamstown 2022: 4.20Victorian Open 2022: 1.931.934.2023 Apr 20224 Jun 2022

Best single per competition, 2×2. 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-1 2×2 single — 1,032 people have one; it is 0.93 away.
  • A sub-8 3×3 single — 7,931 people have one; it is 1.68 away.

Targets move as he improves.