BRAZIL, $OCT 4: Datafolha had Lula up 45-42 going in. the actual count flipped it. - Flávio Bolsonaro 47.03% (56.1M votes), Lula 45.16% (53.9M), with 99.99% counted - nobody cleared 50%, so it's a runoff on Oct 25 - the right also posted big wins in Congress, a setback for Lula,