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🏛️ Politics · Next Month

Brazilian Presidential Election Round 1 (4 October 2026): Incumbent Lula da Silva receives more than 46.0% of valid votes

Miss ✦ AI-generated prediction Published on 11. September 2026 · Predicted for 4. October 2026 · Based on: Statistical Pattern
Probability
52%

In round 1 on 4 October 2026, incumbent Lula (PT) is expected to finish first without an absolute majority (runoff on 25 October — separate open platform prediction). Historical reference: Lula received ~48.4% in round 1 in 2022 (TSE). As an incumbent with broad institutional support against a divided far-right camp (Flávio Bolsonaro predicted in second place with >26%), a >46% result is plausible, though economic frustration and approval fluctuations could narrow the margin. No Polymarket data found for this specific threshold; calibrated probability: ~52%.

Data basis for this prediction
  • TSE (Tribunal Superior Eleitoral): Lula 48,43 % im 1. Wahlgang 2022 — historische Referenz
  • Cassandra.news (offene Vorhersagen): Bolsonaro >26 % als Zweitplatzierter; kein Kandidat mit absoluter Mehrheit (1. Runde 4. Oktober 2026)
  • Recherche: Kein Polymarket-Wert für >46%-Schwellenwert Lula R1 gefunden (11. September 2026)
Verdict: Miss
Lula da Silva erzielte in der 1. Runde am 4. Oktober 2026 laut TSE ca. 45,1–45,2 % der gültigen Stimmen – und damit knapp unter dem Schwellenwert von 46,0 %. Überraschenderweise lag Flávio Bolsonaro mit ca. 47,0 % sogar vor Lula, was auf eine stärkere Mobilisierung des rechten Lagers hindeutete als erwartet. Die Vorhersage eines Ergebnisses >46 % trat damit nicht ein. Quellen: aktiencheck.de ('Bolsonaro erreicht 47,1 %, Lula 45,1 %'), CNN ('Brazil election heads to runoff', 04.10.2026), Wikipedia '2026 Brazilian general election'.
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