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 → Jiho Seo

People · Republic of Korea

Jiho Seo

3×3 · top 42.8% of 284,439 all-time · competing since December 2022 · 2022SEOJ05

Jiho Seo has been competing for 4 years. His best event is the 3×3: a personal-best single of 21.03, set at Yong Jun KL Speedcubing 2023, puts him in the top 42.8% of the 284,439 people who have ever been ranked in the event, and 2,208th in Republic of Korea. Across 2 competitions since December 2022, he has put 13 official solves on the record across two events. Jiho has entered two competitions.

3×3
best event — top 42.8% of 284,439 all-time
21.03
signature single · Yong Jun KL Speedcubing 2023
13
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingRepublic of Korea
3×321.0322.79
top 42.8%2,208 / 4,352
2×27.4210.66
top 63.7%1,706 / 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

Malaysia Cube Championship 2022: 22.44Yong Jun KL Speedcubing 2023: 21.0321.0322.449 Dec 202210 Mar 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

  • A sub-20 3×3 single — 113,584 people have one; it is 1.03 away.
  • A sub-6 2×2 single — 95,042 people have one; it is 1.42 away.

Targets move as he improves.