People · United States
Roei Hammel
3×3 · top 0.2% of 284,439 all-time · competing since April 2022 · 2022HAMM02
Roei Hammel has been competing for 4 years. His best event is the 3×3: a personal-best single of 5.33, set at Berkeley Summer 2024, puts him in the top 0.2% of the 284,439 people who have ever been ranked in the event, and 136th in the United States. Until April 2015, no official 3×3 solve in the world had been that fast. Across 27 competitions since April 2022, he has put 653 official solves on the record across twelve events. Solve to solve, his 3×3 times vary about 15% around a typical one; 79% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 10.80 in April 2022 to 5.33, a 51% improvement. Roei has entered 27 competitions, more competitions than 98% 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 | 5.33 | 8.02 | top 0.2% | 136 / 59,724 | |
| 5×5 | 53.46 | 59.04 | top 2.8% | 228 / 9,401 | |
| 4×4 | 30.90 | 34.76 | top 3.4% | 541 / 19,072 | |
| 2×2 | 1.88 | 3.84 | top 4.0% | 1,585 / 40,951 | |
| 3×3 one-handed | 14.07 | 16.14 | top 6.2% | 862 / 15,683 | |
| Megaminx | 55.07 | 56.29 | top 7.5% | 518 / 7,841 | |
| 6×6 | 2:04.26 | 2:08.03 | top 12.8% | 473 / 4,196 | |
| 7×7 | 3:10.11 | 3:21.09 | top 13.3% | 367 / 3,184 | |
| Pyraminx | 5.96 | 9.59 | top 19.7% | 5,259 / 28,708 | |
| Square-1 | 21.76 | 36.01 | top 32.0% | 2,067 / 6,743 | |
| Skewb | 10.93 | 13.10 | top 60.4% | 11,107 / 18,907 | |
| 3×3 blindfolded | 4:09.94 | — | early days — 1 solve | 1,467 / 2,092 |
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
- 2 Nov 2025Three personal bests in one day at Cool Down Berkeley 2025.
- 25 Jun 2025Five personal bests in one day at West Coast Cubing Tour: Berkeley 2025.
- 25 Feb 2024Four personal bests in one day at BASC 57 - Big and Blind 2024.
- 6 Aug 2023Five personal bests in one day at Bay Area Speedcubin' 50 - Berkeley 2023.
- 25 Jun 2023Six personal bests in one day at Bay Area Speedcubin' 48 - 6.25 Berkeley 2023.
- 24 Apr 2022First sub-10 3×3: 9.11 at Bay Area Speedcubin' 31B - Mill Valley 2022.
Competitions
- Israel Championship 2026 · 25 Aug 2026
- Duper Super Davis Spring 2026 · 19 Apr 2026
- Berkeley Favorites 2026 · 1 Mar 2026 — 1 personal best set
- SacCubing XXII 2026 · 18 Jan 2026 — 1 personal best set
- Cool Down Berkeley 2025 · 2 Nov 2025 — 3 personal bests set
- West Coast Cubing Tour: Berkeley 2025 · 25 Jun 2025 — 5 personal bests set
- Bay Area Side Events Day 2025 · 23 Feb 2025
- Bay Area Speedcubin' 67 - San Ramon 2025 · 12 Jan 2025 — 2 personal bests set
- Rocklin Winter 2024 · 15 Dec 2024 — 1 personal best set
- Cool Down Berkeley 2024 · 3 Nov 2024
- Berkeley Fall 2024 · 13 Oct 2024 — 1 personal best set
- Bay Area Speedcubin' 65 - Berkeley 2024 · 29 Sep 2024 — 2 personal bests set
- Folsom Summer 2024 · 7 Jul 2024 — 2 personal bests set
- Berkeley Summer 2024 · 9 Jun 2024 — 2 personal bests set
- BASC 57 - Big and Blind 2024 · 25 Feb 2024 — 4 personal bests set
- Claws Up Winter 2023 · 3 Dec 2023 — 1 personal best set
- Bay Area Speedcubin' 54 Live - SSF 2023 · 5 Nov 2023
- Bay Area Speedcubin' 51 Live - SSF 2023 · 3 Sep 2023 — 2 personal bests set
- Bay Area Speedcubin' 50 - Berkeley 2023 · 6 Aug 2023 — 5 personal bests set
- Bay Area Speedcubin' 48 - 6.25 Berkeley 2023 · 25 Jun 2023 — 6 personal bests set
- Bay Area Speedcubin' 47 - Berkeley Pride 2023 · 4 Jun 2023 — 1 personal best set
- Bay Area Speedcubin' 45 - Berkeley Time 2023 · 23 Apr 2023 — 1 personal best set
- Berkeley Spring 2023 · 12 Mar 2023 — 2 personal bests set
- Bay Area Speedcubin' 34 - San Ramon 2022 · 3 Jul 2022 — 2 personal bests set
- Bay Area Speedcubin' 32 LIVE - SSF 2022 · 22 May 2022 — 1 personal best set
- Bay Area Speedcubin' 31B - Mill Valley 2022 · 24 Apr 2022 — 2 personal bests set
- Bay Area Speedcubin' 29 AM 2022 · 3 Apr 2022 — 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.
- Chris Martin — met in 85 rounds, finished ahead 83 times
- Mitchell Lane — met in 85 rounds, finished ahead 24 times
- Paul Mahvi — met in 85 rounds, finished ahead 3 times
Next targets
- A sub-5 3×3 single — 344 people have one; it is 0.33 away.
- A sub-50 5×5 single — 713 people have one; it is 3.46 away.
Targets move as he improves.