People · Republic of Korea
Chang-Hyun Yu (유창현)
2×2 · top 78.8% of 186,767 all-time · competing since August 2019 · 2019YUCH05
Chang-Hyun Yu (유창현) has been competing for 7 years. His best event is the 2×2: a personal-best single of 10.23, set at Korean Championship 2019, puts him in the top 78.8% of the 186,767 people who have ever been ranked in the event, and 1,969th in Republic of Korea. Across 1 competition since August 2019, he has put 9 official solves on the record across two events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Republic of Korea | |
|---|---|---|---|---|---|
| 2×2 | 10.23 | 40.35 | top 78.8% | 1,969 / 2,319 | |
| 3×3 | 1:00.76 | 1:09.52 | top 91.8% | 4,172 / 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 story so far
- 16 Aug 2019First competition: Korean Championship 2019. A 1:00.76 3×3 single to start from.
Competitions
- Korean Championship 2019 · 16 Aug 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.
Next targets
- A sub-10 2×2 single — 145,545 people have one; it is 0.23 away.
- A sub-1:00 3×3 single — 260,367 people have one; it is 0.76 away.
Targets move as he improves.