People · Republic of Korea
Jang Hyeon Seong
2×2 · top 61.8% of 186,767 all-time · competing since May 2016 · 2016SEON01
Jang Hyeon Seong has been competing for 10 years. His best event is the 2×2: a personal-best single of 7.17, set at Korean Championship 2016, puts him in the top 61.8% of the 186,767 people who have ever been ranked in the event, and 1,669th in Republic of Korea. Across 5 competitions since May 2016, he has put 65 official solves on the record across five events. Solve to solve, his 3×3 times vary about 11% around a typical one, an early reading from 5 counted rounds. His 3×3 best has come down from 44.04 in May 2016 to 31.04, a 30% improvement. Jang has entered five competitions, more competitions than 83% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Republic of Korea | |
|---|---|---|---|---|---|
| 2×2 | 7.17 | 12.14 | top 61.8% | 1,669 / 2,319 | |
| 3×3 | 31.04 | 34.35 | top 64.3% | 3,181 / 4,352 | |
| Skewb | 13.40 | 20.89 | top 72.4% | 662 / 854 | |
| 4×4 | 1:58.55 | 2:59.01 | top 81.0% | 1,149 / 1,308 | |
| Pyraminx | 18.38 | 21.82 | top 90.5% | 1,180 / 1,271 |
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
- 22 May 2016First competition: Cube Is Good 2016. A 44.04 3×3 single to start from.
Competitions
- Cubing Operating System Summer 2019 · 8 Jun 2019
- Play Cube 2018 · 13 May 2018
- CWR Fall 2017 · 28 Oct 2017 — 2 personal bests set
- Korean Championship 2016 · 12 Aug 2016 — 2 personal bests set
- Cube Is Good 2016 · 22 May 2016
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.
- Choi Goho (최고호) — met in 13 rounds, never finished ahead
- Yeon Kyun Park (박연균) — met in 13 rounds, never finished ahead
- Ilkyoo Choi (최일규) — met in 11 rounds, never finished ahead
Next targets
- A sub-6 2×2 single — 95,042 people have one; it is 1.17 away.
- A sub-30 3×3 single — 177,856 people have one; it is 1.04 away.
Targets move as he improves.