People · Brazil
Marco Antônio Rosa de Oliveira
3×3 · top 6.0% of 284,439 all-time · competing since November 2022 · 2022OLIV25
Marco Antônio Rosa de Oliveira has been competing for 4 years. His best event is the 3×3: a personal-best single of 9.46, set at Campeonato do Cerrado ABRACM 2024, puts him in the top 6.0% of the 284,439 people who have ever been ranked in the event, and 279th in Brazil. Until February 2008, no official 3×3 solve in the world had been that fast. Across 9 competitions since November 2022, he has put 137 official solves on the record across four events. Solve to solve, his 3×3 times vary about 11% around a typical one, steadier than 83% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 22.55 in November 2022 to 9.46, a 58% improvement. Marco has entered nine competitions, more competitions than 91% 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 | 9.46 | 9.98 | top 6.0% | 279 / 9,644 | |
| 3×3 one-handed | 34.16 | 41.21 | top 55.7% | 908 / 1,992 | |
| 4×4 | 1:20.44 | 1:34.75 | top 56.3% | 856 / 1,855 | |
| Skewb | 15.11 | 18.69 | top 78.6% | 1,059 / 1,463 |
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
- 17 May 2024First sub-10 3×3: 9.46 at Campeonato do Cerrado ABRACM 2024.
- 7 May 2023First sub-20 3×3: 11.37 at I Candanguim 2023.
- 7 May 2023First sub-15 3×3: 11.37 at I Candanguim 2023.
- 18 Nov 2022First competition: Cerrado Open 2022. A 22.55 3×3 single to start from.
Competitions
- Anápolis Open 2025 · 16 Aug 2025
- Anápolis Open 2024 · 14 Sep 2024
- Campeonato do Cerrado ABRACM 2024 · 17 May 2024 — 1 personal best set
- Ligerim Goiânia 2024 · 24 Feb 2024 — 1 personal best set
- Colégio IPE Goiânia 2023 · 16 Dec 2023 — 1 personal best set
- Cerrado Open 2023 · 8 Sep 2023
- Flor de Lis Goiás 2023 · 24 Jun 2023
- I Candanguim 2023 · 7 May 2023 — 2 personal bests set
- Cerrado Open 2022 · 18 Nov 2022
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.
- Luiggi Giovanucci — met in 28 rounds, finished ahead 19 times
- Caio Almeida Martins — met in 24 rounds, finished ahead 6 times
- Lucas Barbosa Marinho — met in 19 rounds, finished ahead 13 times
Next targets
- A sub-8 3×3 single — 7,931 people have one; it is 1.46 away.
- A sub-30 3×3 one-handed single — 34,382 people have one; it is 4.16 away.
Targets move as he improves.