People · Vietnam
Nguyễn Đức Mạnh
3×3 · top 4.6% of 284,439 all-time · competing since September 2016 · 2016MANH02
Nguyễn Đức Mạnh has been competing for 10 years. His best event is the 3×3: a personal-best single of 8.90, set at Ha Noi Cube Day 2019, puts him in the top 4.6% of the 284,439 people who have ever been ranked in the event, and 288th in Vietnam. Until May 2008, no official 3×3 solve in the world had been that fast. Across 3 competitions since September 2016, he has put 45 official solves on the record across five events. His 3×3 best has come down from 10.81 in August 2018 to 8.90, an 18% improvement. He 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 | 8.90 | 12.09 | top 4.6% | 288 / 2,913 | |
| 4×4 | 38.82 | 50.03 | top 10.7% | 176 / 1,065 | |
| 3×3 one-handed | 20.35 | 25.61 | top 21.4% | 316 / 943 | |
| 2×2 | 4.81 | 5.61 | top 36.9% | 882 / 1,714 | |
| Pyraminx | 14.53 | 17.64 | top 80.1% | 675 / 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
- 20 Jan 2019First sub-10 3×3: 8.90 at Ha Noi Cube Day 2019.
- 20 Jan 2019Three personal bests in one day at Ha Noi Cube Day 2019.
- 11 Sep 2016First competition: Ha Noi Open 2016.
Competitions
- Ha Noi Cube Day 2019 · 20 Jan 2019 — 3 personal bests set
- Ha Noi Open 2018 · 5 Aug 2018 — 1 personal best set
- Ha Noi Open 2016 · 11 Sep 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.
- Lê Đại Vệ — met in 9 rounds, finished ahead once
- Nguyễn Ngọc Thịnh — met in 9 rounds, never finished ahead
- Mai Đăng Quân — met in 8 rounds, finished ahead 7 times
Next targets
- A sub-8 3×3 single — 7,931 people have one; it is 0.90 away.
- A sub-30 4×4 single — 2,388 people have one; it is 8.82 away.
Targets move as he improves.