People · Republic of Korea
Seoha Kim
Clock · top 65.7% of 32,048 all-time · competing since March 2025 · 2025KIMS06
Seoha Kim has been competing for a year. Her best event is the Clock: a personal-best single of 20.35, set at Korea Open 2026, puts her in the top 65.7% of the 32,048 people who have ever been ranked in the event, and 413th in Republic of Korea. Across 6 competitions since March 2025, she has put 65 official solves on the record across six events. Solve to solve, her 3×3 times vary about 10% around a typical one, an early reading from 5 counted rounds. Her 3×3 best has come down from 41.75 in March 2025 to 32.50, a 22% improvement. Seoha has entered six competitions, more competitions than 86% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Republic of Korea | |
|---|---|---|---|---|---|
| Clock | 20.35 | — | early days — 2 solves | 413 / 536 | |
| Pyraminx | 11.77 | 14.74 | top 65.7% | 910 / 1,271 | |
| 3×3 | 32.50 | 39.64 | top 66.7% | 3,276 / 4,352 | |
| 2×2 | 9.04 | 13.65 | top 73.7% | 1,880 / 2,319 | |
| Megaminx | 3:10.23 | — | top 77.7% | 438 / 524 | |
| 4×4 | 2:28.77 | — | top 91.5% | 1,246 / 1,308 |
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
- 21 Feb 2026Four personal bests in one day at Cube Camp in Jeju 2026.
- 8 Mar 2025First competition: Korea Newcomers AM 2025. A 41.75 3×3 single to start from.
Competitions
- Korea Open 2026 · 15 Aug 2026 — 2 personal bests set
- Cube Camp in Jeju 2026 · 21 Feb 2026 — 4 personal bests set
- Uhseo Osong 2025 · 15 Nov 2025 — 2 personal bests set
- We Laugh Pohanghang 2025 · 14 Sep 2025
- Korea Open 2025 · 15 Aug 2025 — 2 personal bests set
- Korea Newcomers AM 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.
The circuit
The people whose scorecards keep turning up next to her.
- Hyunjo Kim (김현조) — met in 18 rounds, finished ahead once
- Ko Youngjin (고영진) — met in 18 rounds, never finished ahead
- A-Jung Kim (김아정) — met in 18 rounds, never finished ahead
Next targets
- A sub-20 Clock single — 20,707 people have one; it is 0.35 away.
- A sub-10 Pyraminx single — 68,530 people have one; it is 1.77 away.
Targets move as she improves.