People · Brazil
Barbara de Castro Guerra Pereira
Clock · top 97.8% of 32,817 all-time · competing since March 2024 · 2024PERE24
Barbara de Castro Guerra Pereira has been competing for 3 years. Her best event is the Clock: a personal-best single of 54.07, set at Timbó ao Cubo 2025, puts her in the top 97.8% of the 32,817 people who have ever been ranked in the event, and 720th in Brazil. Across 2 competitions since March 2024, she has put 1 official solves on the record across one event. Barbara has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Brazil | |
|---|---|---|---|---|---|
| Clock | 54.07 | — | early days — 1 solve | 720 / 741 |
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 story so far
- 30 Mar 2024First competition: Joinville Open 2024.
Competitions
- Timbó ao Cubo 2025 · 31 May 2025
- Joinville Open 2024 · 30 Mar 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.
Next targets
- A sub-50 Clock single — 31,823 people have one; it is 4.07 away.
Targets move as she improves.