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Model log

A record of changes and commentary on the Plano Político 2026 Governors Model.

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23 Sep 2026 · 520 polls (+5: AL, DF, PB, RJ, SC)
2 more states
  • AL: Renan Filho (MDB) 39% → 41%, JHC (PSDB) 59% → 57%
  • RJ: Anthony Garotinho (REPUBLICANOS) 4% → 2%, Eduardo Paes (PSD) 75% → 76%
generated automatically
22 Sep 2026 · 515 polls (+15: AL, AP, CE, GO, MA, MG, MS, PE, PR, RN, RS, SE, SP, TO)
11 more states
  • AL: JHC (PSDB) 57% → 59%, Renan Filho (MDB) 42% → 39%
  • GO: Daniel Vilela (MDB) 85% → 87%, Marconi Perillo (PSDB) 5% → 4%
  • PR: Sandro Alex (PSD) 31% → 32%, Sergio Moro (PL) 51% → 50%, Requião Filho (PDT) 15% → 14%
  • CE: Elmano de Freitas (PT) 76% → 77%, Ciro Gomes (PSDB) 23% → 22%
  • RN: Allyson Bezerra (UNIÃO) 64% → 62%, Cadu Xavier (PT) 13% → 14%
  • SE: Valmir de Francisquinho (REPUBLICANOS) 12% → 13%, Fábio Mitidieri (PSD) 82% → 81%
  • SP: Tarcísio de Freitas (REPUBLICANOS) 90% → 91%, Fernando Haddad (PT) 9% → 8%
  • TO: Professora Dorinha (UNIÃO) 65% → 64%, Vicentinho Júnior (PSDB) 24% → 25%
  • AP: Clécio Luís (UNIÃO) 32% → 33%, Dr. Furlan (PSD) 66% → 65%
  • PE: Raquel Lyra (PSD) 56% → 57%, João Campos (PSB) 39% → 40%
  • MS: Eduardo Riedel (PP) 97% → 96%
generated automatically
21 Sep 2026 · 500 polls (+7: AC, AL, AM, BA, MG, PI, SP)
3 more states
  • AC: Tião Bocalom (PSDB) 6% → 5%
  • PI: Joel Rodrigues (PP) 2% → 1%
  • BA: ACM Neto (UNIÃO) 47% → 48%
generated automatically
20 Sep 2026 · 493 polls (+54: AC, AL, AM, AP, BA, DF, ES, MA, MG, MS, MT, PA, PB, PE, PI, PR, RN, RO, RR, SE, TO)
17 more states
  • TO: Professora Dorinha (UNIÃO) 69% → 65%, Vicentinho Júnior (PSDB) 21% → 24%
  • MT: Otaviano Pivetta (REPUBLICANOS) 64% → 60%, Wellington Fagundes (PL) 27% → 29%, Doutora Natasha (PSD) 8% → 9%
  • AL: Renan Filho (MDB) 47% → 43%, JHC (PSDB) 51% → 55%
  • RO: Hildon Chaves (UNIÃO) 18% → 21%, Marcos Rogério (PL) 47% → 46%, Expedito Netto (PT) 6% → 5%
  • RN: Allyson Bezerra (UNIÃO) 61% → 64%, Álvaro Dias (PL) 19% → 18%, Cadu Xavier (PT) 14% → 13%
  • DF: Celina Leão (PP) 82% → 84%, José Roberto Arruda (PSD) 5% → 4%, Leandro Grass (PT) 7% → 6%
  • MS: Eduardo Riedel (PP) 94% → 97%, Fábio Trad (PT) 2% → 1%
  • PR: Sergio Moro (PL) 53% → 51%, Sandro Alex (PSD) 29% → 31%
  • PB: Lucas Ribeiro (PP) 86% → 88%, Efraim Filho (PL) 5% → 4%
  • AM: Roberto Cidade (UNIÃO) 20% → 21%
  • MG: Patrus Ananias (PT) 21% → 19%, Mateus Simões (PSD) 17% → 19%, Cleitinho (REPUBLICANOS) 30% → 31%
  • RR: Arthur Henrique (PL) 94% → 96%, Soldado Sampaio (REPUBLICANOS) 5% → 4%
  • SE: Fábio Mitidieri (PSD) 83% → 82%, Valmir de Francisquinho (REPUBLICANOS) 11% → 12%, Ricardo Marques (PL) 4% → 3%
  • PI: Rafael Fonteles (PT) 95% → 96%
  • PE: Raquel Lyra (PSD) 57% → 56%
  • BA: ACM Neto (UNIÃO) 48% → 47%
  • ES: Ricardo Ferraço (MDB) 72% → 71%, Lorenzo Pazolini (REPUBLICANOS) 23% → 24%
generated automatically
19 Sep 2026 · 439 polls (+6: AC, CE, MS, PE, RS)
2 more states
  • PE: Raquel Lyra (PSD) 58% → 57%, João Campos (PSB) 38% → 39%
  • RS: Juliana Brizola (PDT) 31% → 32%, Gabriel Souza (MDB) 9% → 8%
generated automatically
18 Sep 20261 day · 433 polls (+4)generated automatically
17 Sep 2026 · 429 polls (+7: PE, PI, PR, SC, TO)
1 more state
  • PE: Raquel Lyra (PSD) 59% → 58%
generated automatically
16 Sep 20261 day · 422 polls (+4)generated automatically
15 Sep 2026 · 418 polls (+6: AL, GO, PA, PE, RN, TO)
3 more states
  • RN: Allyson Bezerra (UNIÃO) 60% → 61%, Álvaro Dias (PL) 20% → 19%, Cadu Xavier (PT) 15% → 14%
  • PA: Hana Ghassan (MDB) 77% → 78%, Dr. Daniel (PODEMOS) 22% → 21%
  • GO: Luis Cesar Bueno (PT) 6% → 5%
generated automatically
13 Sep 2026 – 14 Sep 20262 days · 412 polls (+5)generated automatically
12 Sep 2026 · 407 polls (+13: AP, RN, RR, SE)
1 more state
  • RN: Professor Roberio Paulino (PSOL) 2% → 3%
generated automatically
11 Sep 2026 · 394 polls (+12: AM, DF, GO, MG, PA, PE, RJ, SC, SP)
4 more states
  • RJ: Eduardo Paes (PSD) 77% → 76%, Douglas Ruas (PL) 13% → 14%
  • AM: Maria do Carmo (PL) 10% → 11%, Omar Aziz (PSD) 53% → 52%, Cabo Daciolo (MOBILIZA) 4% → 3%
  • SC: Gelson Merísio (PSB) 2% → 3%
  • GO: Marconi Perillo (PSDB) 5% → 6%, Wilder Morais (PL) 5% → 4%, Luis Cesar Bueno (PT) 5% → 6%
generated automatically
10 Sep 2026 · 382 polls (+7: AL, MA, MS, PB, PR, RJ)
3 more states
  • MS: Eduardo Riedel (PP) 94% → 93%, Fábio Trad (PT) 2% → 3%
  • RJ: Douglas Ruas (PL) 12% → 13%
  • AL: Renan Filho (MDB) 43% → 44%
generated automatically
9 Sep 20261 day · 375 polls (+4)generated automatically
8 Sep 2026 · 371 polls (+13: BA, CE, DF, GO, MG, PA, PE, RJ, SP)
5 more states
  • RJ: Eduardo Paes (PSD) 76% → 77%, Douglas Ruas (PL) 13% → 12%
  • SP: Fernando Haddad (PT) 10% → 9%, Tarcísio de Freitas (REPUBLICANOS) 89% → 90%
  • PE: João Campos (PSB) 37% → 36%, Raquel Lyra (PSD) 60% → 61%
  • BA: Jerônimo Rodrigues (PT) 56% → 55%
  • DF: Celina Leão (PP) 80% → 79%
generated automatically
5 Sep 2026 – 7 Sep 20263 days · 358 polls (+7) · 1 day with no change to the published figuregenerated automatically
4 Sep 2026 · 351 polls (+9: AL, CE, MA, PA, PB, PE, PR, SE)
5 more states
  • PE: Raquel Lyra (PSD) 58% → 60%, João Campos (PSB) 38% → 37%
  • PB: Cícero Lucena (MDB) 11% → 9%, Lucas Ribeiro (PP) 82% → 83%, Efraim Filho (PL) 5% → 6%
  • AL: JHC (PSDB) 57% → 55%, Renan Filho (MDB) 41% → 43%
  • SE: Fábio Mitidieri (PSD) 83% → 85%, Valmir de Francisquinho (REPUBLICANOS) 11% → 10%, Ricardo Marques (PL) 4% → 3%
  • PR: Requião Filho (PDT) 16% → 15%
generated automatically
3 Sep 2026 · 342 polls (+12: CE, DF, ES, GO, MS, MT, PI, RJ, RS, SP)
7 more states
  • MT: Wellington Fagundes (PL) 37% → 39%, Otaviano Pivetta (REPUBLICANOS) 50% → 49%
  • DF: Celina Leão (PP) 80% → 78%, Leandro Grass (PT) 6% → 8%
  • SP: Tarcísio de Freitas (REPUBLICANOS) 90% → 89%, Fernando Haddad (PT) 9% → 10%
  • GO: Daniel Vilela (MDB) 82% → 83%, Marconi Perillo (PSDB) 7% → 6%
  • MS: Eduardo Riedel (PP) 95% → 94%
  • CE: Ciro Gomes (PSDB) 21% → 22%
  • PI: Rafael Fonteles (PT) 95% → 96%
generated automatically
2 Sep 2026 · 330 polls (+4: AL, RJ, RN)
19 more states
  • MT: Otaviano Pivetta (REPUBLICANOS) 48% → 50%, Wellington Fagundes (PL) 39% → 37%, Doutora Natasha (PSD) 11% → 10%
  • ES: Lorenzo Pazolini (REPUBLICANOS) 25% → 22%, Ricardo Ferraço (MDB) 71% → 73%
  • SP: Fernando Haddad (PT) 7% → 9%, Tarcísio de Freitas (REPUBLICANOS) 92% → 90%
  • RJ: Eduardo Paes (PSD) 80% → 78%, Douglas Ruas (PL) 10% → 12%
  • RN: Álvaro Dias (PL) 23% → 21%, Allyson Bezerra (UNIÃO) 58% → 59%
  • MS: Eduardo Riedel (PP) 96% → 95%, Fábio Trad (PT) 1% → 2%
  • AM: Omar Aziz (PSD) 52% → 53%, Maria do Carmo (PL) 10% → 9%, David Almeida (AVANTE) 12% → 11%
  • PA: Dr. Daniel (PODEMOS) 20% → 21%, Hana Ghassan (MDB) 79% → 78%
  • PB: Lucas Ribeiro (PP) 83% → 82%, Cícero Lucena (MDB) 10% → 11%
  • PR: Sergio Moro (PL) 47% → 46%
  • AP: Clécio Luís (UNIÃO) 41% → 40%, Dr. Furlan (PSD) 57% → 58%
  • PI: Rafael Fonteles (PT) 96% → 95%
  • TO: Vicentinho Júnior (PSDB) 23% → 22%, Professora Dorinha (UNIÃO) 64% → 65%
  • AC: Mailza Assis (PP) 58% → 57%
  • MG: Alexandre Kalil (PDT) 10% → 9%, Patrus Ananias (PT) 19% → 20%
  • RO: Samuel Costa (PSB) 2% → 3%, Adailton Furia (PSD) 22% → 21%
  • BA: ACM Neto (UNIÃO) 43% → 42%
  • SC: Gelson Merísio (PSB) 3% → 2%
  • GO: Marconi Perillo (PSDB) 6% → 7%
generated automatically
1 Sep 20261 day · 326 polls (+2)generated automatically
31 Aug 2026 · 324 polls (+3: AL, DF, ES)
15 more states
  • RJ: Eduardo Paes (PSD) 81% → 80%
  • MS: Eduardo Riedel (PP) 97% → 96%
  • CE: Elmano de Freitas (PT) 80% → 81%, Ciro Gomes (PSDB) 19% → 18%
  • DF: Leandro Grass (PT) 7% → 6%, José Roberto Arruda (PSD) 2% → 3%
  • RS: Luciano Zucco (PL) 49% → 48%
  • PB: Lucas Ribeiro (PP) 84% → 83%
  • SC: Gelson Merísio (PSB) 2% → 3%, João Rodrigues (PSD) 8% → 7%
  • BA: ACM Neto (UNIÃO) 42% → 43%
  • TO: Vicentinho Júnior (PSDB) 21% → 22%, Professora Dorinha (UNIÃO) 66% → 65%
  • AM: Roberto Cidade (UNIÃO) 22% → 21%
  • RO: Samuel Costa (PSB) 3% → 2%
  • MG: Alexandre Kalil (PDT) 9% → 10%, Patrus Ananias (PT) 20% → 19%
  • GO: Marconi Perillo (PSDB) 7% → 6%
  • PA: Dr. Daniel (PODEMOS) 19% → 20%
  • RR: Arthur Henrique (PL) 40% → 41%
generated automatically
29 Aug 2026 – 30 Aug 20262 days · 321 polls (+6)generated automatically
28 Aug 2026 · 315 polls (+31: AC, AM, BA, CE, ES, GO, MA, MG, PA, PB, PE, PI, PR, RJ, RR, SE, TO)
10 more states
  • MA: Orleans Brandão (MDB) 69% → 71%, Eduardo Braide (PSD) 23% → 21%
  • AC: Alan Rick (REPUBLICANOS) 27% → 25%, Mailza Assis (PP) 56% → 58%, Thor Dantas (PSB) 8% → 9%
  • PB: Lucas Ribeiro (PP) 85% → 83%, Cícero Lucena (MDB) 9% → 10%
  • PE: João Campos (PSB) 40% → 39%, Raquel Lyra (PSD) 56% → 57%
  • ES: Lorenzo Pazolini (REPUBLICANOS) 22% → 23%, Ricardo Ferraço (MDB) 73% → 72%, Helder Salomão (PT) 4% → 3%
  • SE: Fábio Mitidieri (PSD) 84% → 83%, Valmir de Francisquinho (REPUBLICANOS) 10% → 11%
  • PR: Sandro Alex (PSD) 36% → 35%, Sergio Moro (PL) 45% → 46%
  • PA: Hana Ghassan (MDB) 79% → 80%
  • PI: Rafael Fonteles (PT) 95% → 96%, Joel Rodrigues (PP) 3% → 2%
  • RJ: Eduardo Paes (PSD) 82% → 81%
generated automatically
27 Aug 20261 day · 284 polls (+1)generated automatically
26 Aug 2026 · 283 polls (+19: AM, AP, DF, MA, MG, MS, MT, PB, PE, RJ, RO, RS, SC, SP, TO)
19 more states
  • PB: Lucas Ribeiro (PP) 82% → 85%, Cícero Lucena (MDB) 10% → 9%, Efraim Filho (PL) 6% → 5%
  • AP: Dr. Furlan (PSD) 60% → 57%, Clécio Luís (UNIÃO) 39% → 41%
  • TO: Vicentinho Júnior (PSDB) 19% → 21%, Professora Dorinha (UNIÃO) 67% → 66%
  • RO: Hildon Chaves (UNIÃO) 20% → 18%, Adailton Furia (PSD) 20% → 22%, Marcos Rogério (PL) 48% → 47%, Samuel Costa (PSB) 2% → 3%, Pedro Abib (MDB) 3% → 4%
  • BA: ACM Neto (UNIÃO) 46% → 44%
  • MG: Cleitinho (REPUBLICANOS) 27% → 28%, Patrus Ananias (PT) 20% → 19%
  • PI: Rafael Fonteles (PT) 96% → 95%
  • RJ: Eduardo Paes (PSD) 81% → 82%
  • PE: Raquel Lyra (PSD) 55% → 56%, João Campos (PSB) 41% → 40%
  • MS: Eduardo Riedel (PP) 95% → 96%
  • AM: Maria do Carmo (PL) 9% → 10%
  • PR: Sergio Moro (PL) 46% → 45%
  • GO: Daniel Vilela (MDB) 81% → 82%, Wilder Morais (PL) 6% → 5%
  • ES: Ricardo Ferraço (MDB) 74% → 73%, Helder Salomão (PT) 3% → 4%
  • SE: Fábio Mitidieri (PSD) 85% → 84%, Ricardo Marques (PL) 3% → 4%
  • CE: Elmano de Freitas (PT) 81% → 80%, Ciro Gomes (PSDB) 18% → 19%
  • RN: Allyson Bezerra (UNIÃO) 57% → 58%
  • AC: Thor Dantas (PSB) 9% → 8%
  • MT: Otaviano Pivetta (REPUBLICANOS) 47% → 48%
generated automatically
24 Aug 2026 · 264 polls (+10: AL, MA, MT, PB, PR, RN, RS, SC, SP)
4 more states
  • SC: Jorginho Mello (PL) 89% → 92%, Gelson Merísio (PSB) 2% → <1%, João Rodrigues (PSD) 7% → 6%
  • RN: Allyson Bezerra (UNIÃO) 59% → 57%, Cadu Xavier (PT) 13% → 14%
  • PB: Lucas Ribeiro (PP) 84% → 82%, Efraim Filho (PL) 5% → 6%, Cícero Lucena (MDB) 11% → 10%
  • RS: Juliana Brizola (PDT) 33% → 32%
generated automatically
23 Aug 20261 day · 1 day with no change to the published figuregenerated automatically
22 Aug 2026 Record v1.00

First publication

254 polls (+3: MT, PI, PR)
  • MT: Otaviano Pivetta (REPUBLICANOS) 41% → 44%, Wellington Fagundes (PL) 43% → 41%
  • PR: Sergio Moro (PL) 48% → 46%, Sandro Alex (PSD) 34% → 36%
  • PI: Joel Rodrigues (PP) 2% → 3%

Welcome to Plano Político's 2026 Governors Model. This model is a probabilistic projection of the 27 state governorship races in this year's elections, built from public data on election results and opinion polls. To read more about the model, see the methodology. This page will publish every change to the model as it is updated with new polls, as well as any corrections that prove necessary over the course of the campaign.

As of 22 August, the most likely winner in each state, and their probability, are as follows:

  • Acre — Mailza Assis (PP), 56%
  • Alagoas — JHC (PSDB), 55%
  • Amapá — Dr. Furlan (PSD), 60%
  • Amazonas — Omar Aziz (PSD), 55%
  • Bahia — Jerônimo Rodrigues (PT), 54%
  • Ceará — Elmano de Freitas (PT), 81%
  • Distrito Federal — Celina Leão (PP), 83%
  • Espírito Santo — Ricardo Ferraço (MDB), 74%
  • Goiás — Daniel Vilela (MDB), 81%
  • Maranhão — Orleans Brandão (MDB), 69%
  • Mato Grosso — Otaviano Pivetta (REPUBLICANOS), 44%
  • Mato Grosso do Sul — Eduardo Riedel (PP), 95%
  • Minas Gerais — Cleitinho (REPUBLICANOS), 27%
  • Pará — Hana Ghassan (MDB), 80%
  • Paraíba — Lucas Ribeiro (PP), 84%
  • Paraná — Sergio Moro (PL), 46%
  • Pernambuco — Raquel Lyra (PSD), 55%
  • Piauí — Rafael Fonteles (PT), 96%
  • Rio de Janeiro — Eduardo Paes (PSD), 81%
  • Rio Grande do Norte — Allyson Bezerra (UNIÃO), 59%
  • Rio Grande do Sul — Luciano Zucco (PL), 52%
  • Rondônia — Marcos Rogério (PL), 48%
  • Santa Catarina — Jorginho Mello (PL), 89%
  • São Paulo — Tarcísio de Freitas (REPUBLICANOS), 92%
  • Sergipe — Fábio Mitidieri (PSD), 85%
  • Tocantins — Professora Dorinha (UNIÃO), 67%

We are not yet publishing probabilities for Roraima, for lack of polls.