People · Brazil
Isaac Newton de Castro Moreira
3×3 · top 61.2% of 288,433 all-time · competing since August 2024 · 2024MORE42
Isaac Newton de Castro Moreira has been competing for 2 years. His best event is the 3×3: a personal-best single of 29.23, set at Dois Vizinhos Open 2026, puts him in the top 61.2% of the 288,433 people who have ever been ranked in the event, and 4,542nd in Brazil. Across 9 competitions since August 2024, he has put 66 official solves on the record across three events. Solve to solve, his 3×3 times vary about 19% around a typical one; 99% of the 36,406 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 1:01.59 in August 2024 to 29.23, a 53% improvement. Isaac 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 | 29.23 | 40.36 | top 61.2% | 4,542 / 9,942 | |
| 2×2 | 9.07 | 14.79 | top 73.8% | 3,368 / 5,285 | |
| 4×4 | 4:02.69 | — | early days — 2 solves | 1,861 / 1,884 |
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
- 5 Sep 2026First sub-30 3×3: 29.23 at Dois Vizinhos Open 2026.
- 30 Nov 2024First sub-60 3×3: 53.12 at Capivara Curitiba 2024.
- 31 Aug 2024First competition: Capivara Alto da XV Mall 2024. A 1:01.59 3×3 single to start from.
Competitions
- Dois Vizinhos Open 2026 · 5 Sep 2026 — 1 personal best set
- Capivara Curitiba Mês da Mulher 2026 · 21 Mar 2026 — 1 personal best set
- Dois Vizinhos Open 2025 · 8 Nov 2025
- Capivara Alto da XV Mall 2025 · 23 Aug 2025
- Tatu Open Curitiba 2025 · 24 May 2025
- Capivarona Alto da XV Mall 2025 · 29 Mar 2025 — 1 personal best set
- Unoesc Chapecó 2024 · 14 Dec 2024 — 1 personal best set
- Capivara Curitiba 2024 · 30 Nov 2024 — 1 personal best set
- Capivara Alto da XV Mall 2024 · 31 Aug 2024
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.
- Kailane Boeze da Silva Moreira — met in 15 rounds, never finished ahead
- Emanuel Boeze da Silva Moreira — met in 14 rounds, finished ahead twice
- Gabriel Devens — met in 10 rounds, never finished ahead
Next targets
- A sub-25 3×3 single — 151,957 people have one; it is 4.23 away.
- A sub-8 2×2 single — 128,257 people have one; it is 1.07 away.
Targets move as he improves.