People · United States
Bradley Chiu
3×3 · top 10.3% of 284,439 all-time · competing since June 2023 · 2023CHIU05
Bradley Chiu has been competing for 3 years. His best event is the 3×3: a personal-best single of 10.94, set at USC Cubing 2024, puts him in the top 10.3% of the 284,439 people who have ever been ranked in the event, and 5,572nd in the United States. Across 12 competitions since June 2023, he has put 274 official solves on the record across ten events. Solve to solve, his 3×3 times vary about 13% around a typical one, steadier than 50% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 25.97 in June 2023 to 10.94, a 58% improvement. Bradley has entered twelve competitions, more competitions than 94% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United States | |
|---|---|---|---|---|---|
| 3×3 | 10.94 | 14.50 | top 10.3% | 5,572 / 59,724 | |
| Pyraminx | 5.27 | 10.05 | top 14.9% | 3,896 / 28,708 | |
| 2×2 | 3.71 | 5.12 | top 22.8% | 8,964 / 40,951 | |
| 3×3 one-handed | 23.04 | 38.19 | top 28.9% | 3,732 / 15,683 | |
| Clock | 12.02 | 14.38 | top 35.0% | 2,776 / 8,927 | |
| Megaminx | 1:48.51 | 2:09.10 | top 39.5% | 2,850 / 7,841 | |
| Skewb | 8.79 | 13.68 | top 47.0% | 8,323 / 18,907 | |
| 4×4 | 1:16.16 | 1:31.99 | top 52.7% | 8,924 / 19,072 | |
| Square-1 | 44.38 | 47.13 | top 70.4% | 4,622 / 6,743 | |
| 5×5 | 3:09.64 | — | early days — 2 solves | 7,391 / 9,401 |
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
- 6 Apr 2025Three personal bests in one day at Agoura Side Events Day 2025.
- 31 Aug 2024Four personal bests in one day at La La Land 2024.
- 30 Mar 2024Three personal bests in one day at Los Angeles Newcomers 2024.
- 3 Feb 2024First sub-15 3×3: 10.94 at USC Cubing 2024.
- 28 Oct 2023First sub-20 3×3: 17.32 at Agoura SpookCubing 2023.
- 17 Jun 2023First competition: Agoura Cubing 2023. A 25.97 3×3 single to start from.
Competitions
- UCLA Summer 2025 · 20 Jul 2025
- Let's Cube Long Beach 2025 · 25 May 2025
- Agoura Side Events Day 2025 · 6 Apr 2025 — 3 personal bests set
- La La Land 2024 · 31 Aug 2024 — 4 personal bests set
- Agoura Cubing Returns 2024 · 15 Jun 2024 — 2 personal bests set
- Los Angeles Newcomers 2024 · 30 Mar 2024 — 3 personal bests set
- Fullerton Winter 2024 · 24 Feb 2024 — 2 personal bests set
- USC Cubing 2024 · 3 Feb 2024 — 1 personal best set
- University Heights Cubing Winter 2024 · 27 Jan 2024 — 2 personal bests set
- Agoura SpookCubing 2023 · 28 Oct 2023 — 2 personal bests set
- Santa Ana Summer A 2023 · 19 Aug 2023 — 1 personal best set
- Agoura Cubing 2023 · 17 Jun 2023
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.
- Dominic Shoji — met in 56 rounds, finished ahead once
- August Barnard — met in 53 rounds, finished ahead twice
- Shiloh D'Espyne — met in 50 rounds, finished ahead twice
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 0.94 away.
- A sub-5 Pyraminx single — 17,019 people have one; it is 0.27 away.
Targets move as he improves.