People · Republic of Korea
Woojin Jo (조우진)
3×3 · top 35.1% of 284,439 all-time · competing since March 2026 · 2026JOWO01
Woojin Jo (조우진) has been competing for 6 months. His best event is the 3×3: a personal-best single of 18.32, set at Hamoye Jinju 2026, puts him in the top 35.1% of the 284,439 people who have ever been ranked in the event, and 1,845th in Republic of Korea. Across 2 competitions since March 2026, he has put 21 official solves on the record across three events. Woojin 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 | 18.32 | 19.76 | top 35.1% | 1,845 / 4,352 | |
| Pyraminx | 9.18 | 16.88 | top 46.4% | 683 / 1,271 | |
| 4×4 | 2:36.80 | — | early days — 1 solve | 1,264 / 1,308 |
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
- 16 May 2026First sub-20 3×3: 18.32 at Hamoye Jinju 2026.
- 22 Mar 2026First competition: Seoul Spring 2026. A 20.16 3×3 single to start from.
Competitions
- Hamoye Jinju 2026 · 16 May 2026 — 1 personal best set
- Seoul Spring 2026 · 22 Mar 2026
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.
- YongGeal Lee (이용걸) — met in 5 rounds, finished ahead twice
- Choi Goho (최고호) — met in 5 rounds, never finished ahead
- Ko Youngjin (고영진) — met in 5 rounds, never finished ahead
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 3.32 away.
- A sub-8 Pyraminx single — 46,752 people have one; it is 1.18 away.
Targets move as he improves.