The 2023 Primera B de Chile, known as Campeonato Ascenso Betsson 2023 for sponsorship purposes until 15 October 2023, [1 ] was the 69th season of the Primera B de Chile, Chile's second-tier football league.
These teams replaced Cobreloa and Deportes Iquique, who were promoted to the 2024 Campeonato Nacional, as well as Deportes Puerto Montt, relegated to Segunda División for this season. [6 ]
The 2011–12 Primera División season is the 121st season of top-flight professional football in Argentina. A total of 20 teams will compete in the league.