People · Republic of Korea
Chanhyuk Choi
3×3 · top 24.2% of 284,439 all-time · competing since April 2023 · 2023CHOI09
Chanhyuk Choi has been competing for 3 years. His best event is the 3×3: a personal-best single of 14.93, set at Rubik's WCA World Championship 2023, puts him in the top 24.2% of the 284,439 people who have ever been ranked in the event, and 1,300th in Republic of Korea. Across 2 competitions since April 2023, he has put 20 official solves on the record across two events. His 3×3 best has come down from 26.45 in April 2023 to 14.93, a 44% improvement. Chanhyuk 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 | 14.93 | 18.17 | top 24.2% | 1,300 / 4,352 | |
| 2×2 | 6.01 | 7.18 | top 51.0% | 1,443 / 2,319 |
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 Aug 2023First sub-20 3×3: 14.93 at Rubik's WCA World Championship 2023.
- 12 Aug 2023First sub-15 3×3: 14.93 at Rubik's WCA World Championship 2023.
- 15 Apr 2023First competition: Daegu Hot Spring 2023. A 26.45 3×3 single to start from.
Competitions
- Rubik's WCA World Championship 2023 · 12 Aug 2023 — 2 personal bests set
- Daegu Hot Spring 2023 · 15 Apr 2023
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.
- Seong Mikyeong (성미경) — met in 4 rounds, finished ahead 4 times
- Kim Yu Joon (김유준) — met in 4 rounds, finished ahead 4 times
- Seryoung Kim — met in 4 rounds, finished ahead 4 times
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 2.93 away.
- A sub-6 2×2 single — 95,042 people have one; it is 0.01 away.
Targets move as he improves.