People · Vietnam
Bùi Quang Thanh
3×3 · top 27.9% of 288,433 all-time · competing since September 2025 · 2025THAN04
Bùi Quang Thanh has been competing for a year. His best event is the 3×3: a personal-best single of 15.99, set at Hanoi Summer 2025, puts him in the top 27.9% of the 288,433 people who have ever been ranked in the event, and 1,567th in Vietnam. Across 1 competition since September 2025, he has put 24 official solves on the record across six events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Vietnam | |
|---|---|---|---|---|---|
| 3×3 | 15.99 | 19.68 | top 27.9% | 1,567 / 2,920 | |
| 2×2 | 4.76 | 6.89 | top 36.3% | 873 / 1,718 | |
| Pyraminx | 9.94 | 14.34 | top 52.5% | 482 / 752 | |
| Skewb | 15.11 | 17.99 | top 78.6% | 457 / 534 | |
| 3×3 one-handed | 58.58 | — | early days — 2 solves | 896 / 945 | |
| 4×4 | 2:39.84 | — | early days — 2 solves | 1,046 / 1,071 |
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 story so far
- 20 Sep 2025First competition: Hanoi Summer 2025. A 15.99 3×3 single to start from.
Competitions
- Hanoi Summer 2025 · 20 Sep 2025
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.
- Nguyễn Hải Dương — met in 6 rounds, finished ahead 4 times
- Nguyễn Mạnh Hưng — met in 6 rounds, finished ahead once
- Lê Thái Dương — met in 6 rounds, finished ahead once
Next targets
- A sub-15 3×3 single — 70,740 people have one; it is 0.99 away.
- A sub-4 2×2 single — 50,215 people have one; it is 0.76 away.
Targets move as he improves.