People · Republic of Korea
Lee Chan-Ho
3×3 · top 8.4% of 284,439 all-time · competing since January 2007 · 2007CHAN02
Lee Chan-Ho has been competing for 20 years. His best event is the 3×3: a personal-best single of 10.33, set at Suwon Cube Championship 2008, puts him in the top 8.4% of the 284,439 people who have ever been ranked in the event, and 482nd in Republic of Korea. Until May 2007, no official 3×3 solve in the world had been that fast. Across 3 competitions since January 2007, he has put 56 official solves on the record across four events. Solve to solve, his 3×3 times vary about 13% around a typical one, an early reading from 5 counted rounds. His 3×3 best has come down from 12.90 in January 2007 to 10.33, a 20% improvement. Lee has entered three competitions, more competitions than 69% 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 | |
|---|---|---|---|---|---|
| 3×3 | 10.33 | 12.35 | top 8.4% | 482 / 4,352 | |
| 3×3 one-handed | 21.33 | 25.50 | top 24.1% | 327 / 966 | |
| 2×2 | 3.86 | 6.45 | top 24.7% | 745 / 2,319 | |
| Megaminx | 1:58.43 | 2:06.55 | early days — 3 solves | 284 / 524 |
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 2007Three personal bests in one day at KCRC Busan competition 2007.
- 7 Jan 2007First competition: KCRC Championship 2007. A 12.90 3×3 single to start from.
Competitions
- Suwon Cube Championship 2008 · 15 Aug 2008 — 1 personal best set
- KCRC Busan competition 2007 · 12 Aug 2007 — 3 personal bests set
- KCRC Championship 2007 · 7 Jan 2007
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.
- Oh Yoon-Tae — met in 11 rounds, finished ahead 11 times
- Lee Jae-Yong — met in 10 rounds, finished ahead 7 times
- Kyoungmin Choi (최경민) — met in 9 rounds, finished ahead 8 times
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 0.33 away.
- A sub-20 3×3 one-handed single — 15,081 people have one; it is 1.33 away.
Targets move as he improves.