People · Vietnam
Nguyễn Anh Khôi
3×3 · top 0.28% of 284,439 all-time · competing since January 2020 · 2020KHOI01
Nguyễn Anh Khôi has been competing for 7 years. His best event is the 3×3: a personal-best single of 5.59, set at Hanoi Open 2022, puts him in the top 0.28% of the 284,439 people who have ever been ranked in the event, and 15th in Vietnam. Until March 2013, no official 3×3 solve in the world had been that fast. Across 15 competitions since January 2020, he has put 515 official solves on the record across eight events. Solve to solve, his 3×3 times vary about 14% around a typical one; 70% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 9.09 in January 2020 to 5.59, a 39% improvement. He has entered 15 competitions, more competitions than 95% 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 | 5.59 | 7.12 | top 0.28% | 15 / 2,913 | |
| 2×2 | 1.36 | 2.23 | top 1.6% | 25 / 1,714 | |
| 3×3 one-handed | 10.80 | 14.69 | top 1.7% | 26 / 943 | |
| 4×4 | 30.81 | 40.13 | top 3.3% | 58 / 1,065 | |
| Skewb | 3.26 | 5.47 | top 6.4% | 40 / 533 | |
| Pyraminx | 4.24 | 6.16 | top 8.9% | 75 / 750 | |
| 5×5 | 1:16.08 | 1:21.62 | top 16.2% | 106 / 539 | |
| 6×6 | 5:16.11 | — | early days — 1 solve | 170 / 179 |
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
- 18 Sep 2022Four personal bests in one day at Hanoi Open 2022.
- 16 Jul 2022Six personal bests in one day at Ha Noi Summer 2022.
- 5 Jan 2020First competition: Ha Noi Cube Day 2020. A 9.09 3×3 single to start from.
Competitions
- Vietnam Championship 2026 · 14 Aug 2026 — 1 personal best set
- Hanoi CSP Open 2026 · 28 Jun 2026
- Cube Against Cancer Hanoi 2026 · 14 Apr 2026
- MYHM HaNxNoi 2026 · 21 Mar 2026
- Hanoi Summer 2025 · 20 Sep 2025
- NxN in Hanoi 2025 · 26 Apr 2025
- Hanoi COP Open 2024 · 11 Aug 2024
- Hanoi Side Events 2024 · 24 Mar 2024
- NxN in Hanoi 2024 · 27 Jan 2024 — 1 personal best set
- Hanoi Summer 2023 · 22 Jul 2023
- Vietnam Championship 2023 · 14 Jul 2023 — 1 personal best set
- Hanoi Super Brain Zyo 2023 · 25 Feb 2023 — 2 personal bests set
- Hanoi Open 2022 · 18 Sep 2022 — 4 personal bests set
- Ha Noi Summer 2022 · 16 Jul 2022 — 6 personal bests 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.
- Phạm Đức Phước — met in 86 rounds, finished ahead 29 times
- Hoàng Hà Thủy Tiên — met in 77 rounds, finished ahead 31 times
- Nông Quốc Duy — met in 74 rounds, finished ahead 42 times
Next targets
- A sub-5 3×3 single — 344 people have one; it is 0.59 away.
- A sub-1 2×2 single — 1,032 people have one; it is 0.36 away.
Targets move as he improves.