People · Republic of Korea
Sumin Lee (이수민)
3×3 · top 21.4% of 284,439 all-time · competing since May 2026 · 2026LEES08
Sumin Lee (이수민) has been competing for 4 months. His best event is the 3×3: a personal-best single of 14.13, set at Korea Open 2026, puts him in the top 21.4% of the 284,439 people who have ever been ranked in the event, and 1,162nd in Republic of Korea. Across 2 competitions since May 2026, he has put 15 official solves on the record across one event. Sumin 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 | 14.13 | 17.13 | top 21.4% | 1,162 / 4,352 |
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 Aug 2026First sub-15 3×3: 14.13 at Korea Open 2026.
- 16 May 2026First competition: Hamoye Jinju 2026. A 15.94 3×3 single to start from.
Competitions
- Korea Open 2026 · 15 Aug 2026 — 1 personal best set
- Hamoye Jinju 2026 · 16 May 2026 — 1 personal best set
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.
- SeungSook Lee (이승숙) — met in 3 rounds, finished ahead 3 times
- YongGeal Lee (이용걸) — met in 3 rounds, finished ahead 3 times
- Jaemin Lee (이재민) — met in 3 rounds, finished ahead 3 times
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 2.13 away.
Targets move as he improves.