People · United States
Ervin Brown
3×3 · top 0.75% of 284,439 all-time · competing since December 2018 · 2018BROW23
Ervin Brown has been competing for 8 years. His best event is the 3×3: a personal-best single of 6.38, set at Wells Dual 2026, puts him in the top 0.75% of the 284,439 people who have ever been ranked in the event, and 489th in the United States. Until May 2011, no official 3×3 solve in the world had been that fast. Across 24 competitions since December 2018, he has put 515 official solves on the record across eight events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 81% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 23.85 in December 2018 to 6.38, a 73% improvement. Ervin has entered 24 competitions, more competitions than 97% 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 | 6.38 | 8.66 | top 0.75% | 489 / 59,724 | |
| 2×2 | 1.49 | 2.02 | top 2.1% | 841 / 40,951 | |
| 3×3 one-handed | 16.14 | 22.94 | top 10.5% | 1,394 / 15,683 | |
| Skewb | 4.16 | 6.40 | top 12.0% | 1,869 / 18,907 | |
| 4×4 | 44.03 | 47.26 | top 17.1% | 2,596 / 19,072 | |
| Pyraminx | 5.74 | 7.18 | top 18.1% | 4,800 / 28,708 | |
| 5×5 | 2:17.91 | 2:36.83 | top 59.9% | 5,140 / 9,401 | |
| 3×3 Fewest Moves | 47 moves | — | early days — 1 solve | 1,479 / 2,040 |
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 Jun 2026Four personal bests in one day at Wells Dual 2026.
- 24 Nov 2024Three personal bests in one day at Loon Cubikon 2024.
- 15 Jun 2024Three personal bests in one day at New Hampshire Summer 2024.
- 23 Jul 2022First sub-10 3×3: 9.14 at Granite State 2022.
- 26 Nov 2021Five personal bests in one day at CubingUSA Western Championship 2021.
- 2 Jun 2019First sub-15 3×3: 14.79 at River Hill Spring 2019.
Competitions
- Rubik's WCA North American Championship 2026 · 2 Jul 2026
- Wells Dual 2026 · 6 Jun 2026 — 4 personal bests set
- New Hampshire Championship 2025 · 22 Nov 2025 — 1 personal best set
- Phillips Exeter Cube Day 2025 · 19 Oct 2025 — 1 personal best set
- Rubik's WCA World Championship 2025 · 3 Jul 2025 — 2 personal bests set
- Cubing at Hampton Beach 2025 · 18 Jan 2025
- Loon Cubikon 2024 · 24 Nov 2024 — 3 personal bests set
- New Hampshire Summer 2024 · 15 Jun 2024 — 3 personal bests set
- New Hampshire Spring 2023 · 27 May 2023 — 1 personal best set
- Cubing in Cambridge 2023 · 1 Apr 2023 — 1 personal best set
- Garden City Winter 2023 · 5 Feb 2023 — 1 personal best set
- Cubing in Beverly 2022 · 27 Aug 2022 — 2 personal bests set
- Granite State 2022 · 23 Jul 2022 — 1 personal best set
- Geffen Spring 2022 · 21 May 2022 — 1 personal best set
- CubingUSA Western Championship 2021 · 26 Nov 2021 — 5 personal bests set
- Please Be Quiet WPI Fall 2019 · 23 Nov 2019
- Brooklyn Fall 2019 · 12 Oct 2019 — 1 personal best set
- Quabbin Summer 2019 · 24 Aug 2019 — 1 personal best set
- CubingUSA Nationals 2019 · 1 Aug 2019
- Richmond Spring 2019 · 15 Jun 2019 — 2 personal bests set
- River Hill Spring 2019 · 2 Jun 2019 — 2 personal bests set
- Pittsburgh Spring 2019 · 9 Mar 2019 — 1 personal best set
- Oklahoma Open 2019 · 12 Jan 2019 — 1 personal best set
- Penn Cube Day Fall 2018 · 8 Dec 2018
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.
- Derek White — met in 72 rounds, finished ahead 22 times
- Will Russo — met in 66 rounds, finished ahead 23 times
- Ethan Zhuang — met in 56 rounds, finished ahead 18 times
Next targets
- A sub-6 3×3 single — 1,376 people have one; it is 0.38 away.
- A sub-1 2×2 single — 1,032 people have one; it is 0.49 away.
Targets move as he improves.