Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Republic of Korea → Seo Jun Park (박서준)

People · Republic of Korea

Seo Jun Park (박서준)

3×3 · top 12.6% of 284,439 all-time · competing since February 2019 · 2019PARK09

Seo Jun Park (박서준) has been competing for 8 years. His best event is the 3×3: a personal-best single of 11.62, set at Korean Championship 2019, puts him in the top 12.6% of the 284,439 people who have ever been ranked in the event, and 706th in Republic of Korea. Across 2 competitions since February 2019, he has put 30 official solves on the record across two events. His 3×3 best has come down from 13.50 in February 2019 to 11.62, a 14% improvement. Seo has entered two competitions.

3×3
best event — top 12.6% of 284,439 all-time
11.62
signature single · Korean Championship 2019
30
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingRepublic of Korea
3×311.6212.48
top 12.6%706 / 4,352
2×23.005.38
top 14.2%427 / 2,319

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

Seoul Winter 2019: 13.50Korean Championship 2019: 11.6211.6213.5023 Feb 201916 Aug 2019

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-10 3×3 single — 21,172 people have one; it is 1.62 away.
  • A sub-2 2×2 single — 8,848 people have one; it is 1.00 away.

Targets move as he improves.