People · Republic of Korea
Eunho Oh (오은호)
3×3 · top 2.3% of 288,433 all-time · competing since April 2023 · 2023OHEU02
Eunho Oh (오은호) has been competing for 4 years. His best event is the 3×3: a personal-best single of 7.71, set at Korea Open 2025, puts him in the top 2.3% of the 288,433 people who have ever been ranked in the event, and 138th in Republic of Korea. Until July 2008, no official 3×3 solve in the world had been that fast. Across 20 competitions since April 2023, he has put 351 official solves on the record across eight events. Solve to solve, his 3×3 times vary about 13% around a typical one, steadier than 60% of the 36,406 competitors with ten or more counted rounds. His 3×3 best has come down from 22.05 in April 2023 to 7.71, a 65% improvement. Eunho has entered 20 competitions, more competitions than 97% 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 | 7.71 | 9.50 | top 2.3% | 138 / 4,390 | |
| 2×2 | 2.03 | 3.52 | top 5.0% | 137 / 2,334 | |
| 4×4 | 38.24 | 43.45 | top 10.1% | 196 / 1,316 | |
| Pyraminx | 4.53 | 6.01 | top 10.4% | 174 / 1,294 | |
| Skewb | 5.50 | 9.85 | top 22.0% | 228 / 874 | |
| 3×3 one-handed | 21.35 | 25.62 | top 24.2% | 334 / 981 | |
| Square-1 | 20.37 | 26.63 | top 28.8% | 139 / 383 | |
| Megaminx | 1:38.96 | 1:56.78 | top 34.1% | 219 / 526 |
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 2026Five personal bests in one day at Korea Open 2026.
- 15 Aug 2025Four personal bests in one day at Korea Open 2025.
- 13 Jul 2025Three personal bests in one day at Suwon Summer 2025.
- 8 Mar 2025First sub-10 3×3: 8.57 at Korea Newcomers PM 2025.
- 9 Mar 2024First sub-15 3×3: 13.82 at Anyang Haseyo 2024.
- 15 Dec 2023First sub-20 3×3: 15.69 at Korean Championship 2023.
Competitions
- Ansan Autumn 2026 · 19 Sep 2026
- Korea Open 2026 · 15 Aug 2026 — 5 personal bests set
- Ansan Favorites 2026 · 7 Feb 2026 — 1 personal best set
- Korean Championship 2025 · 27 Dec 2025
- Uhseo Osong 2025 · 15 Nov 2025 — 2 personal bests set
- Korea Open 2025 · 15 Aug 2025 — 4 personal bests set
- Suwon Summer 2025 · 13 Jul 2025 — 3 personal bests set
- Osan Summer 2025 · 29 Jun 2025
- Daejeon Spring 2025 · 25 May 2025 — 1 personal best set
- Please Minx Korea 2025 · 5 Apr 2025 — 2 personal bests set
- Korea Newcomers PM 2025 · 8 Mar 2025 — 2 personal bests set
- Anyang Haseyo 2025 · 8 Feb 2025 — 1 personal best set
- Seoul Winter 2024 · 14 Dec 2024 — 2 personal bests set
- Brown Fall Seongnam 2024 · 21 Sep 2024 — 1 personal best set
- Korean Championship 2024 · 15 Aug 2024 — 1 personal best set
- Ansan Summer 2024 · 20 Jul 2024 — 1 personal best set
- Korea Qualifier - Seoul A 2024 · 22 Jun 2024 — 1 personal best set
- Anyang Haseyo 2024 · 9 Mar 2024 — 1 personal best set
- Korean Championship 2023 · 15 Dec 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.
- Ko Youngjin (고영진) — met in 64 rounds, finished ahead 20 times
- Choi Goho (최고호) — met in 61 rounds, finished ahead 36 times
- DongSoo Park (박동수) — met in 57 rounds, never finished ahead
Next targets
- A sub-6 3×3 single — 1,419 people have one; it is 1.71 away.
- A sub-2 2×2 single — 9,039 people have one; it is 0.03 away.
Targets move as he improves.