Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Brazil → Roberto Alegro

People · Brazil

Roberto Alegro

3×3 · top 49.9% of 284,439 all-time · competing since March 2010 · 2010ALEG01

Roberto Alegro has been competing for 16 years. His best event is the 3×3: a personal-best single of 23.83, set at SESC Santos 2010, puts him in the top 49.9% of the 284,439 people who have ever been ranked in the event, and 3,370th in Brazil. Across 2 competitions since March 2010, he has put 52 official solves on the record across six events. His 2×2 best has come down from 7.55 in March 2010 to 6.44, a 15% improvement. Roberto has entered two competitions.

3×3
best event — top 49.9% of 284,439 all-time
23.83
signature single · SESC Santos 2010
52
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingBrazil
3×323.8325.86
top 49.9%3,370 / 9,644
2×26.448.24
top 55.4%2,181 / 5,137
Square-143.6858.71
top 69.6%417 / 647
3×3 one-handed58.901:14.20
top 83.3%1,541 / 1,992
4×42:39.71
early days — 2 solves1,675 / 1,855
3×3 Fewest Moves70 moves
early days — 1 solve359 / 360

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

ABC Open 2010: 7.55SESC Santos 2010: 6.446.447.5520 Mar 201023 Jul 2010

Best single per competition, 2×2. 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-20 3×3 single — 113,584 people have one; it is 3.83 away.
  • A sub-6 2×2 single — 95,042 people have one; it is 0.44 away.

Targets move as he improves.