In the second round, Lula has 47% and Flávio Bolsonaro, 46%, Datafolha indicates
The difference between the two candidates dropped from 3 to 1 percentage point compared to the previous poll; the result configures a technical tie

TL;DR
- The difference between the two candidates has dropped from 3 to 1 percentage point.
- The previous poll showed a larger gap between the candidates.
- The current result indicates a technical tie in the election.