People · Republic of Korea
Hayul Seo (서하율)
3×3 · top 26.7% of 284,439 all-time · competing since March 2025 · 2025SEOH02
Hayul Seo (서하율) has been competing for a year. His best event is the 3×3: a personal-best single of 15.67, set at Korea Newcomers PM 2025, puts him in the top 26.7% of the 284,439 people who have ever been ranked in the event, and 1,438th in Republic of Korea. Across 1 competition since March 2025, he has put 10 official solves on the record across two events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Republic of Korea | |
|---|---|---|---|---|---|
| 3×3 | 15.67 | 18.90 | top 26.7% | 1,438 / 4,352 | |
| 2×2 | 4.49 | 6.56 | top 32.8% | 977 / 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 story so far
- 8 Mar 2025First competition: Korea Newcomers PM 2025. A 15.67 3×3 single to start from.
Competitions
- Korea Newcomers PM 2025 · 8 Mar 2025
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-15 3×3 single — 69,493 people have one; it is 0.67 away.
- A sub-4 2×2 single — 49,452 people have one; it is 0.49 away.
Targets move as he improves.