People · Vietnam
Chu Ngọc Quang
3×3 · top 8.5% of 284,439 all-time · competing since August 2019 · 2019QUAN12
Chu Ngọc Quang has been competing for 7 years. His best event is the 3×3: a personal-best single of 10.34, set at MYHM HaNxNoi 2026, puts him in the top 8.5% of the 284,439 people who have ever been ranked in the event, and 528th in Vietnam. Until May 2007, no official 3×3 solve in the world had been that fast. Across 2 competitions since August 2019, he has put 49 official solves on the record across five events. Chu has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Vietnam | |
|---|---|---|---|---|---|
| 3×3 | 10.34 | 11.27 | top 8.5% | 528 / 2,913 | |
| 5×5 | 1:10.15 | 1:16.29 | top 11.7% | 79 / 539 | |
| 4×4 | 47.09 | 50.92 | top 20.9% | 342 / 1,065 | |
| 6×6 | 2:38.34 | 2:41.20 | top 29.9% | 70 / 179 | |
| 7×7 | 4:38.00 | 4:54.39 | early days — 3 solves | 82 / 137 |
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
- 21 Mar 2026Five personal bests in one day at MYHM HaNxNoi 2026.
- 3 Aug 2019First competition: Ha Noi Championship 2019. A 12.03 3×3 single to start from.
Competitions
- MYHM HaNxNoi 2026 · 21 Mar 2026 — 5 personal bests set
- Ha Noi Championship 2019 · 3 Aug 2019 — 1 personal best set
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 11 rounds, never finished ahead
- Trương Khánh Tùng — met in 11 rounds, never finished ahead
- Trần Đình Anh — met in 11 rounds, never finished ahead
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 0.34 away.
- A sub-1:00 5×5 single — 2,252 people have one; it is 10.15 away.
Targets move as he improves.