People · Republic of Korea
DoYoon Jeong (정도윤)
3×3 · top 9.6% of 284,439 all-time · competing since January 2024 · 2024JEON01
DoYoon Jeong (정도윤) has been competing for 3 years. His best event is the 3×3: a personal-best single of 10.70, set at Korea Newcomers AM 2025, puts him in the top 9.6% of the 284,439 people who have ever been ranked in the event, and 546th in Republic of Korea. Until August 2006, no official 3×3 solve in the world had been that fast. Across 2 competitions since January 2024, he has put 15 official solves on the record across one event. DoYoon 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 | 10.70 | 12.60 | top 9.6% | 546 / 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
- 6 Jan 2024First competition: Seoul Open 2024. A 11.81 3×3 single to start from.
Competitions
- Korea Newcomers AM 2025 · 8 Mar 2025 — 1 personal best set
- Seoul Open 2024 · 6 Jan 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.
- Ilkyoo Choi (최일규) — met in 3 rounds, finished ahead 3 times
- Keunsoo Heo (허근수) — met in 3 rounds, finished ahead 3 times
- EunChan Jung (정은찬) — met in 3 rounds, finished ahead 3 times
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 0.70 away.
Targets move as he improves.