Saturday 24 October 2026 Rebuilt nightly from the WCA's official results · export of 24 October 2026 · About
The Middle Three
People → Republic of Korea → Patrick Koo

People · Republic of Korea

Patrick Koo

3×3 · top 36.5% of 288,433 all-time · competing since February 2023 · 2023KOOP01

Patrick Koo has been competing for 4 years. His best event is the 3×3: a personal-best single of 18.74, set at Bay Area Speedcubin' 44 2023, puts him in the top 36.5% of the 288,433 people who have ever been ranked in the event, and 1,920th in Republic of Korea. Across 2 competitions since February 2023, he has put 15 official solves on the record across one event. His 3×3 best has come down from 29.10 in February 2023 to 18.74, a 36% improvement. Patrick has entered two competitions.

3×3
best event — top 36.5% of 288,433 all-time
18.74
signature single · Bay Area Speedcubin' 44 2023
15
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingRepublic of Korea
3×318.7426.68
top 36.5%1,920 / 4,390

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

Cal Poly SLO Winter 2023: 29.10Bay Area Speedcubin' 44 2023: 18.7418.7429.1025 Feb 202322 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.

The circuit

The people whose scorecards keep turning up next to his.

Next targets

Targets move as he improves.