People · Republic of Korea
Dahoon Lee (이다훈)
3×3 · top 51.3% of 284,439 all-time · competing since February 2024 · 2024LEED02
Dahoon Lee (이다훈) has been competing for 3 years. His best event is the 3×3: a personal-best single of 24.42, set at Korea Open 2025, puts him in the top 51.3% of the 284,439 people who have ever been ranked in the event, and 2,600th in Republic of Korea. Across 6 competitions since February 2024, he has put 96 official solves on the record across six events. Solve to solve, his 3×3 times vary about 12% around a typical one, an early reading from 5 counted rounds. His 3×3 best has come down from 31.26 in February 2024 to 24.42, a 22% improvement. Dahoon 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 | |
|---|---|---|---|---|---|
| 3×3 | 24.42 | 28.77 | top 51.3% | 2,600 / 4,352 | |
| 2×2 | 6.12 | 9.22 | top 52.1% | 1,475 / 2,319 | |
| 4×4 | 1:28.76 | 1:49.48 | top 62.7% | 977 / 1,308 | |
| Pyraminx | 11.58 | 19.55 | top 64.5% | 895 / 1,271 | |
| Skewb | 16.79 | 33.48 | top 83.5% | 749 / 854 | |
| Megaminx | 3:51.27 | 4:24.36 | top 88.4% | 480 / 524 |
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 2025Four personal bests in one day at Korea Open 2025.
- 18 Jan 2025Three personal bests in one day at Happy Suseong 2025.
- 6 Apr 2024First sub-30 3×3: 27.77 at Busan Spring 2024.
- 3 Feb 2024First competition: Daegu Cold Winter 2024. A 31.26 3×3 single to start from.
Competitions
- Korea Open 2025 · 15 Aug 2025 — 4 personal bests set
- Daejeon Spring 2025 · 25 May 2025 — 1 personal best set
- Happy Suseong 2025 · 18 Jan 2025 — 3 personal bests set
- Daegu Autumn 2024 · 26 Oct 2024 — 1 personal best set
- Busan Spring 2024 · 6 Apr 2024 — 1 personal best set
- Daegu Cold Winter 2024 · 3 Feb 2024
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.
- Hojun Lee (이호준) — met in 21 rounds, finished ahead 8 times
- YongGeal Lee (이용걸) — met in 21 rounds, finished ahead once
- Choi Goho (최고호) — met in 21 rounds, never finished ahead
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 4.42 away.
- A sub-6 2×2 single — 95,042 people have one; it is 0.12 away.
Targets move as he improves.