Saturday 24 October 2026 Rebuilt nightly from the WCA's official results · export of 24 October 2026 · About
The Middle Three
People → Japan → Shio Osako (大迫志桜)

People · Japan

Shio Osako (大迫志桜)

3×3 · top 33.5% of 288,433 all-time · competing since February 2023 · 2023OSAK01

Shio Osako (大迫志桜) has been competing for 4 years. Her best event is the 3×3: a personal-best single of 17.78, set at Tokyo Challenge V 2023, puts her in the top 33.5% of the 288,433 people who have ever been ranked in the event, and 1,324th in Japan. Across 2 competitions since February 2023, she has put 9 official solves on the record across one event. Shio has entered two competitions.

3×3
best event — top 33.5% of 288,433 all-time
17.78
signature single · Tokyo Challenge V 2023
9
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingJapan
3×317.7822.42
top 33.5%1,324 / 3,360

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

Tokyo Challenge Winter A 2023: 18.40Tokyo Challenge V 2023: 17.7817.7818.4012 Feb 20239 Apr 2023

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.

Next targets

Targets move as she improves.