People · Republic of Korea
Jaehyun Cho (조재현)
3×3 · top 12.4% of 284,439 all-time · competing since December 2019 · 2019CHOJ05
Jaehyun Cho (조재현) has been competing for 7 years. His best event is the 3×3: a personal-best single of 11.56, set at Cubing Korea 2019, puts him in the top 12.4% of the 284,439 people who have ever been ranked in the event, and 695th in Republic of Korea. Across 1 competition since December 2019, he has put 15 official solves on the record across three events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Republic of Korea | |
|---|---|---|---|---|---|
| 3×3 | 11.56 | 15.79 | top 12.4% | 695 / 4,352 | |
| 4×4 | 1:23.46 | 1:30.35 | top 58.7% | 941 / 1,308 | |
| 5×5 | 2:51.47 | 3:22.65 | top 75.2% | 584 / 716 |
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 story so far
- 28 Dec 2019First competition: Cubing Korea 2019. A 11.56 3×3 single to start from.
Competitions
- Cubing Korea 2019 · 28 Dec 2019
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.
- Yul-Hok Sung (성열학) — met in 3 rounds, finished ahead 3 times
- Hyunjo Kim (김현조) — met in 3 rounds, finished ahead 3 times
- Woojin Jang (장우진) — met in 3 rounds, finished ahead 3 times
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 1.56 away.
- A sub-1:00 4×4 single — 30,601 people have one; it is 23.46 away.
Targets move as he improves.