People · Brazil
Bruno Vivaldi Barrella
3×3 · top 11.8% of 284,439 all-time · competing since March 2019 · 2019BARR06
Bruno Vivaldi Barrella has been competing for 7 years. His best event is the 3×3: a personal-best single of 11.40, set at CubeBook Campinas 2024, puts him in the top 11.8% of the 284,439 people who have ever been ranked in the event, and 607th in Brazil. Across 14 competitions since March 2019, he has put 252 official solves on the record across nine 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. That figure sets aside his 5 DNFs. His 3×3 best has come down from 25.73 in March 2019 to 11.40, a 56% improvement. Bruno has entered 14 competitions, more competitions than 95% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Brazil | |
|---|---|---|---|---|---|
| 3×3 | 11.40 | 13.39 | top 11.8% | 607 / 9,644 | |
| 2×2 | 3.47 | 5.71 | top 19.8% | 688 / 5,137 | |
| Skewb | 5.45 | 7.30 | top 21.6% | 266 / 1,463 | |
| Megaminx | 1:21.91 | 1:30.51 | top 23.1% | 171 / 1,062 | |
| Pyraminx | 6.88 | 9.66 | top 26.9% | 624 / 3,208 | |
| Clock | 11.37 | 12.70 | top 32.0% | 201 / 723 | |
| 4×4 | 58.76 | 1:02.25 | top 35.1% | 485 / 1,855 | |
| 5×5 | 1:57.62 | 2:02.23 | top 47.8% | 302 / 845 | |
| 3×3 one-handed | 32.82 | 43.77 | top 53.0% | 853 / 1,992 |
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
- 20 Apr 2024First sub-15 3×3: 12.78 at Divino Open Itu 2024.
- 25 Jun 2022First sub-20 3×3: 15.49 at Colégio Asther Open 2022.
- 30 Mar 2019First competition: Sumaré Open 2019. A 25.73 3×3 single to start from.
Competitions
- Carolina Clock 'Stravaganza 2025 · 8 Nov 2025 — 1 personal best set
- Atlanta Algs at AIS Autumn 2025 · 27 Sep 2025 — 1 personal best set
- Campos do Jordão Open 2025 · 15 Feb 2025 — 1 personal best set
- Golden Square Shopping 2025 · 18 Jan 2025 — 2 personal bests set
- SPAC Open 2024 · 27 Oct 2024 — 2 personal bests set
- CubeBook Campinas 2024 · 12 Oct 2024 — 2 personal bests set
- Golden Square Shopping 2024 · 20 Jul 2024 — 1 personal best set
- PIB Itaim Open 2024 · 13 Jul 2024 — 2 personal bests set
- Desafio Hungria em SP 2024 · 22 Jun 2024
- FECAP Open 2024 · 25 May 2024
- Divino Open Itu 2024 · 20 Apr 2024 — 1 personal best set
- Colégio Asther Open 2022 · 25 Jun 2022 — 2 personal bests set
- Oficina Open 2019 · 8 Jun 2019 — 1 personal best set
- Sumaré Open 2019 · 30 Mar 2019
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.
- Fabio Bini Graciose — met in 43 rounds, finished ahead 19 times
- Caio Hideaki Sato — met in 34 rounds, never finished ahead
- Lucas Ichiro Yunomae — met in 31 rounds, finished ahead once
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 1.40 away.
- A sub-3 2×2 single — 26,570 people have one; it is 0.47 away.
Targets move as he improves.