People · Republic of Korea
Seo Joo Hwan (서주환)
3×3 · top 71.9% of 284,439 all-time · competing since April 2023 · 2023HWAN03
Seo Joo Hwan (서주환) has been competing for 3 years. His best event is the 3×3: a personal-best single of 35.99, set at Rubik's WCA World Championship 2023, puts him in the top 71.9% of the 284,439 people who have ever been ranked in the event, and 3,489th in Republic of Korea. Across 2 competitions since April 2023, he has put 14 official solves on the record across two events. His 3×3 best has come down from 41.50 in April 2023 to 35.99, a 13% improvement. Seo has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Republic of Korea | |
|---|---|---|---|---|---|
| 3×3 | 35.99 | 47.53 | top 71.9% | 3,489 / 4,352 | |
| 2×2 | 13.68 | 22.00 | top 88.3% | 2,153 / 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
Best single per competition, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 15 Apr 2023First competition: Daegu Hot Spring 2023. A 41.50 3×3 single to start from.
Competitions
- Rubik's WCA World Championship 2023 · 12 Aug 2023 — 1 personal best set
- Daegu Hot Spring 2023 · 15 Apr 2023
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.
- Seong Mikyeong (성미경) — met in 3 rounds, finished ahead 3 times
- Seungil Bae — met in 3 rounds, finished ahead once
- JiHwan Kong (공지환) — met in 3 rounds, finished ahead once
Next targets
- A sub-30 3×3 single — 177,856 people have one; it is 5.99 away.
- A sub-12 2×2 single — 157,609 people have one; it is 1.68 away.
Targets move as he improves.