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 → Theo Choi (최태오)

People · Republic of Korea

Theo Choi (최태오)

2×2 · top 43.5% of 186,767 all-time · competing since December 2023 · 2023CHOI37

Theo Choi (최태오) has been competing for 3 years. His best event is the 2×2: a personal-best single of 5.34, set at Korean Championship 2023, puts him in the top 43.5% of the 186,767 people who have ever been ranked in the event, and 1,256th in Republic of Korea. Across 2 competitions since December 2023, he has put 10 official solves on the record across one event. Theo has entered two competitions.

2×2
best event — top 43.5% of 186,767 all-time
5.34
signature single · Korean Championship 2023
10
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingRepublic of Korea
2×25.3410.55
top 43.5%1,256 / 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

Korean Championship 2023: 5.34Prime Cubing Day Seoul 2024: 8.815.348.8115 Dec 202315 Jun 2024

Best single per competition, 2×2. 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

  • A sub-5 2×2 single — 73,413 people have one; it is 0.34 away.

Targets move as he improves.