People · Vietnam
Nguyễn Hoàng Duy Anh
3×3 · top 7.1% of 284,439 all-time · competing since January 2020 · 2020ANHN07
Nguyễn Hoàng Duy Anh has been competing for 7 years. His best event is the 3×3: a personal-best single of 9.87, set at NxN in Hanoi 2025, puts him in the top 7.1% of the 284,439 people who have ever been ranked in the event, and 445th in Vietnam. Until May 2007, no official 3×3 solve in the world had been that fast. Across 4 competitions since January 2020, he has put 45 official solves on the record across three events. Solve to solve, his 3×3 times vary about 12% around a typical one, an early reading from 5 counted rounds. His 3×3 best has come down from 15.79 in January 2020 to 9.87, a 37% improvement. He has entered four competitions, more competitions than 78% 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 | 9.87 | 11.22 | top 7.1% | 445 / 2,913 | |
| 3×3 one-handed | 21.17 | 26.02 | top 23.7% | 352 / 943 | |
| 2×2 | 5.30 | 5.96 | top 43.0% | 1,044 / 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
- 26 Apr 2025First sub-10 3×3: 9.87 at NxN in Hanoi 2025.
- 26 Apr 2025Three personal bests in one day at NxN in Hanoi 2025.
- 20 Sep 2020First sub-15 3×3: 13.82 at Ha Noi Summer 2020.
- 5 Jan 2020First competition: Ha Noi Cube Day 2020. A 15.79 3×3 single to start from.
Competitions
- NxN in Hanoi 2025 · 26 Apr 2025 — 3 personal bests set
- Hanoi Open 2022 · 18 Sep 2022 — 1 personal best set
- Ha Noi Summer 2020 · 20 Sep 2020 — 1 personal best set
- Ha Noi Cube Day 2020 · 5 Jan 2020
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.
- Đoàn Anh Dũng — met in 9 rounds, never finished ahead
- Nguyễn Hải Dương — met in 8 rounds, finished ahead 7 times
- Nguyễn Mạnh Hưng — met in 8 rounds, finished ahead twice
Next targets
- A sub-8 3×3 single — 7,931 people have one; it is 1.87 away.
- A sub-20 3×3 one-handed single — 15,081 people have one; it is 1.17 away.
Targets move as he improves.