People · Republic of Korea
Jimmy Oh (오동현)
3×3 · top 9.9% of 284,439 all-time · competing since December 2020 · 2020OHDO01
Jimmy Oh (오동현) has been competing for 6 years. His best event is the 3×3: a personal-best single of 10.81, set at Daegu Hot Spring 2023, puts him in the top 9.9% of the 284,439 people who have ever been ranked in the event, and 566th in Republic of Korea. Until August 2006, no official 3×3 solve in the world had been that fast. Across 15 competitions since December 2020, he has put 221 official solves on the record across five events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 73% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 13.84 in December 2020 to 10.81, a 22% improvement. Jimmy has entered 15 competitions, more competitions than 95% 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 | 10.81 | 12.97 | top 9.9% | 566 / 4,352 | |
| 4×4 | 39.26 | 48.41 | top 11.3% | 222 / 1,308 | |
| Clock | 8.50 | 11.79 | top 17.5% | 122 / 536 | |
| 2×2 | 3.73 | 5.45 | top 23.1% | 692 / 2,319 | |
| 3×3 one-handed | 1:15.62 | — | early days — 2 solves | 917 / 966 |
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
- 12 Dec 2020First competition: Turn Around Tassie 2020. A 13.84 3×3 single to start from.
Competitions
- Korea Open 2026 · 15 Aug 2026
- Hamoye Jinju 2026 · 16 May 2026
- Korea Open 2025 · 15 Aug 2025
- Daejeon Spring 2025 · 25 May 2025
- Happy Suseong 2025 · 18 Jan 2025 — 1 personal best set
- Daegu Autumn 2024 · 26 Oct 2024 — 1 personal best set
- Busan Spring 2024 · 6 Apr 2024
- Korean Championship 2023 · 15 Dec 2023 — 1 personal best set
- Rubik's WCA World Championship 2023 · 12 Aug 2023 — 1 personal best set
- Daegu Hot Spring 2023 · 15 Apr 2023 — 1 personal best set
- Ansan Spring 2023 · 26 Mar 2023
- Seoul Summer 2022 · 23 Jul 2022 — 1 personal best set
- Korean Spring 2022 · 29 May 2022 — 2 personal bests set
- Korean Championship Mini 2021 · 18 Dec 2021 — 1 personal best set
- Turn Around Tassie 2020 · 12 Dec 2020 — 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.
- Ko Youngjin (고영진) — met in 39 rounds, finished ahead once
- Choi Goho (최고호) — met in 37 rounds, finished ahead 11 times
- DongSoo Park (박동수) — met in 36 rounds, never finished ahead
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 0.81 away.
- A sub-30 4×4 single — 2,388 people have one; it is 9.26 away.
Targets move as he improves.