Who wins the presidential election? These are the predictions of the most effective pollers

Zdjęcie: Kto wygra wybory prezydenckie? / PAP / Jarek Praszkiewicz/Darek Delmanowicz


TNS in 2010, Kantar and OGB in 2020 - these polling studios predicted the results of the presidential election best. 5 years ago, the OGB was mistaken by 3.72 BC, and Kantar was mistaken by 4.26 BC. We are checking the results of Karol Nawrocki and Rafał Trzaskowski in the investigation of these pollers.