People · Republic of Korea
Jo Han-Seong
Square-1 · top 20.7% of 25,272 all-time · competing since July 2011 · 2011HANS04
Jo Han-Seong has been competing for 15 years. His best event is the Square-1: a personal-best single of 16.88, set at Cubing Korea Xmas Eve 2011, puts him in the top 20.7% of the 25,272 people who have ever been ranked in the event, and 86th in Republic of Korea. Across 2 competitions since July 2011, he has put 20 official solves on the record across three events. His Square-1 best has come down from 20.90 in July 2011 to 16.88, a 19% improvement. Jo has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Republic of Korea | |
|---|---|---|---|---|---|
| Square-1 | 16.88 | 20.11 | top 20.7% | 86 / 371 | |
| 3×3 | 27.93 | 30.01 | top 58.7% | 2,927 / 4,352 | |
| 2×2 | 7.06 | 7.94 | top 60.9% | 1,648 / 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, Square-1. Faster is higher — the axis is the right way up.
The story so far
- 31 Jul 2011First competition: Korean Championship 2011. A 27.93 3×3 single to start from.
Competitions
- Cubing Korea Xmas Eve 2011 · 24 Dec 2011 — 1 personal best set
- Korean Championship 2011 · 31 Jul 2011
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.
- Jong-Ho Jeong (정종호) — met in 4 rounds, finished ahead twice
- Yunsu Nam (남윤수) — met in 4 rounds, finished ahead twice
- Inha Woo (우인하) — met in 4 rounds, finished ahead twice
Next targets
- A sub-15 Square-1 single — 4,160 people have one; it is 1.88 away.
- A sub-25 3×3 single — 149,621 people have one; it is 2.93 away.
Targets move as he improves.