People · Vietnam
Bùi Lưu Hoàng Long
Pyraminx · top 15.0% of 130,891 all-time · competing since August 2025 · 2025LONG12
Bùi Lưu Hoàng Long has been competing for a year. His best event is the Pyraminx: a personal-best single of 5.28, set at Vietnam Championship 2025, puts him in the top 15.0% of the 130,891 people who have ever been ranked in the event, and 117th in Vietnam. Across 1 competition since August 2025, he has put 49 official solves on the record across twelve events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Vietnam | |
|---|---|---|---|---|---|
| Pyraminx | 5.28 | 6.68 | top 15.0% | 117 / 752 | |
| 3×3 | 12.84 | 16.11 | top 17.0% | 1,010 / 2,920 | |
| 2×2 | 4.00 | 6.61 | top 26.5% | 590 / 1,718 | |
| Megaminx | 1:28.04 | 1:47.39 | top 27.0% | 94 / 253 | |
| 4×4 | 1:00.30 | 1:04.43 | top 36.9% | 580 / 1,071 | |
| Skewb | 7.98 | 10.51 | top 41.2% | 255 / 534 | |
| 3×3 Fewest Moves | 39 moves | 45.00 | early days — 3 solves | 32 / 73 | |
| 3×3 one-handed | 30.79 | 34.95 | top 48.5% | 661 / 945 | |
| 5×5 | 2:06.98 | — | early days — 2 solves | 358 / 542 | |
| Clock | 27.97 | — | early days — 2 solves | 179 / 204 | |
| 6×6 | 5:13.80 | — | early days — 1 solve | 170 / 180 | |
| Square-1 | 1:11.95 | — | early days — 1 solve | 158 / 163 |
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
- 15 Aug 2025First competition: Vietnam Championship 2025. A 12.84 3×3 single to start from.
Competitions
- Vietnam Championship 2025 · 15 Aug 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.
- Phạm Trương Phát — met in 14 rounds, finished ahead once
- Nguyễn Đặng Minh Thọ — met in 14 rounds, finished ahead once
- Xiaotian Ma (马晓田) — met in 14 rounds, never finished ahead
Next targets
- A sub-5 Pyraminx single — 17,242 people have one; it is 0.28 away.
- A sub-12 3×3 single — 40,277 people have one; it is 0.84 away.
Targets move as he improves.