People · Vietnam
Ha Chan Uy
3×3 · top 7.8% of 284,439 all-time · competing since August 2011 · 2011UYHA01
Ha Chan Uy has been competing for 15 years. His best event is the 3×3: a personal-best single of 10.13, set at HCMC Spring Open 2016, puts him in the top 7.8% of the 284,439 people who have ever been ranked in the event, and 492nd in Vietnam. Until May 2007, no official 3×3 solve in the world had been that fast. Across 6 competitions since August 2011, he has put 158 official solves on the record across six events. Solve to solve, his 3×3 times vary about 13% around a typical one, steadier than 60% of the 35,811 competitors with ten or more counted rounds. That figure sets aside his 4 DNFs. His 3×3 best has come down from 14.18 in August 2011 to 10.13, a 29% improvement. Ha has entered six competitions, more competitions than 86% 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 | 10.13 | 12.00 | top 7.8% | 492 / 2,913 | |
| 2×2 | 3.00 | 4.55 | top 14.2% | 278 / 1,714 | |
| 4×4 | 46.79 | 51.38 | top 20.5% | 335 / 1,065 | |
| 5×5 | 1:46.43 | 2:01.02 | top 40.2% | 283 / 539 | |
| 3×3 one-handed | 28.18 | 32.79 | top 42.4% | 591 / 943 | |
| Pyraminx | 13.78 | 17.45 | top 76.8% | 653 / 750 |
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 Mar 2014Four personal bests in one day at Ho Chi Minh Cubic 2014.
- 6 Aug 2011First competition: Ho Chi Minh City Open 2011. A 16.71 3×3 single to start from.
- 6 Aug 2011First sub-15 3×3: 14.18 at Ho Chi Minh City Open 2011.
Competitions
- HCMC Spring Open 2016 · 13 Mar 2016 — 2 personal bests set
- Ho Chi Minh Open 2015 · 12 Jul 2015 — 1 personal best set
- Ho Chi Minh Open 2014 · 31 Aug 2014 — 2 personal bests set
- Ho Chi Minh Cubic 2014 · 30 Mar 2014 — 4 personal bests set
- Ho Chi Minh Open 2012 · 29 Jul 2012 — 2 personal bests set
- Ho Chi Minh City Open 2011 · 6 Aug 2011 — 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.
- Nghiêm Tuấn Hào — met in 24 rounds, finished ahead 19 times
- Đoàn Thanh Duy — met in 23 rounds, finished ahead 15 times
- Nguyễn Tấn Hưng — met in 22 rounds, finished ahead 16 times
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 0.13 away.
- A sub-2 2×2 single — 8,848 people have one; it is 1.00 away.
Targets move as he improves.