Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Brazil → Caio da Silva Oliveira

People · Brazil

Caio da Silva Oliveira

2×2 · top 4.4% of 186,767 all-time · competing since October 2023 · 2023OLIV45

Caio da Silva Oliveira has been competing for 3 years. His best event is the 2×2: a personal-best single of 1.94, set at SJC Mazza Open 2024, puts him in the top 4.4% of the 186,767 people who have ever been ranked in the event, and 131st in Brazil. Until February 2008, no official 2×2 solve in the world had been that fast. Across 6 competitions since October 2023, he has put 107 official solves on the record across four events. Solve to solve, his 3×3 times vary about 10% around a typical one, an early reading from 8 counted rounds. His 3×3 best has come down from 21.27 in October 2023 to 11.40, a 46% improvement. Caio has entered six competitions, more competitions than 86% of everyone who has ever competed.

2×2
best event — top 4.4% of 186,767 all-time
1.94
signature single · SJC Mazza Open 2024
107
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingBrazil
2×21.944.95
top 4.4%131 / 5,137
3×311.4013.45
top 11.8%607 / 9,644
3×3 one-handed18.6924.74
top 16.9%244 / 1,992
Pyraminx7.569.92
top 32.6%780 / 3,208

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

PIB Itaim Open 2023: 21.27Schoolmark Open 2024: 13.58PIB Itaim Open 2024: 11.40SJC Mazza Open 2024: 11.65Campos do Jordão Open 2025: 11.60INUMP São Paulo 2026: 12.4511.4021.2721 Oct 202325 Apr 2026

Best single per competition, 3×3. Faster is higher — the axis is the right way up.

The story so far

Competitions

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.

Next targets

  • A sub-1 2×2 single — 1,032 people have one; it is 0.94 away.
  • A sub-10 3×3 single — 21,172 people have one; it is 1.40 away.

Targets move as he improves.