Saturday 24 October 2026 Rebuilt nightly from the WCA's official results · export of 24 October 2026 · About
The Middle Three
People → Japan → Ryo Kato (加藤諒)

People · Japan

Ryo Kato (加藤諒)

3×3 · top 75.8% of 288,433 all-time · competing since November 2007 · 2007KATO02

Ryo Kato (加藤諒) has been competing for 19 years. His best event is the 3×3: a personal-best single of 39.02, set at Osaka Open 2008, puts him in the top 75.8% of the 288,433 people who have ever been ranked in the event, and 2,570th in Japan. Across 2 competitions since November 2007, he has put 7 official solves on the record across one event. His 3×3 best has come down from 1:10.68 in November 2007 to 39.02, a 45% improvement. Ryo has entered two competitions.

3×3
best event — top 75.8% of 288,433 all-time
39.02
signature single · Osaka Open 2008
7
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingJapan
3×339.021:20.99
top 75.8%2,570 / 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

Ibaraki competition 2007: 1:10.68Osaka Open 2008: 39.0239.021:10.6817 Nov 200729 Mar 2008

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 he improves.