People · Vietnam
Cao Quang Khải
3×3 · top 9.7% of 284,439 all-time · competing since July 2015 · 2015KHAI01
Cao Quang Khải has been competing for 11 years. His best event is the 3×3: a personal-best single of 10.73, set at HCMC Summer Open 2016, puts him in the top 9.7% of the 284,439 people who have ever been ranked in the event, and 597th in Vietnam. Until August 2006, no official 3×3 solve in the world had been that fast. Across 3 competitions since July 2015, he has put 67 official solves on the record across five 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 13.00 in July 2015 to 10.73, a 17% improvement. Cao 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 | Vietnam | |
|---|---|---|---|---|---|
| 3×3 | 10.73 | 12.45 | top 9.7% | 597 / 2,913 | |
| 3×3 one-handed | 17.92 | 20.93 | top 14.9% | 229 / 943 | |
| 4×4 | 46.32 | 54.18 | top 20.0% | 324 / 1,065 | |
| 5×5 | 1:32.00 | 1:38.99 | top 28.9% | 215 / 539 | |
| 2×2 | 5.34 | 6.64 | top 43.5% | 1,053 / 1,714 |
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
- 30 Jul 2016Four personal bests in one day at HCMC Summer Open 2016.
- 12 Jul 2015First competition: Ho Chi Minh Open 2015. A 13.47 3×3 single to start from.
Competitions
- Ho Chi Minh Warm Up 2017 · 28 May 2017 — 1 personal best set
- HCMC Summer Open 2016 · 30 Jul 2016 — 4 personal bests set
- Ho Chi Minh Open 2015 · 12 Jul 2015 — 1 personal best set
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.
- Dương Hữu Khang — met in 12 rounds, finished ahead 3 times
- Trần Ngọc Hoàng Phúc — met in 11 rounds, finished ahead 11 times
- Quan Trần Thanh Lương — met in 10 rounds, finished ahead 7 times
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 0.73 away.
- A sub-15 3×3 one-handed single — 5,987 people have one; it is 2.92 away.
Targets move as he improves.