: A major addition featuring GM Dorian Rogozenco , who provides detailed video explanations on the latest trends from world-class chess, including the 2021 Candidates Tournament and the Carlsen-Nepomniachtchi World Championship match.
The 2022 version introduced several significant updates and new sections compared to previous years: Opening Encyclopaedia 2022.7z
: The product includes a database of 39,858 games linked directly to the opening articles, many of which are deeply annotated by top GMs. : A major addition featuring GM Dorian Rogozenco
The is a massive digital resource from ChessBase designed to provide players with a comprehensive foundation for their opening repertoire. Often distributed as a large download file like Opening Encyclopaedia 2022.7z (roughly 5.4 GB), it serves as a central hub for theory, training, and professional analysis. Key Features of the 2022 Edition Often distributed as a large download file like
: For beginners and intermediate players, these tutorials introduce all known opening systems and provide links to more in-depth articles.
For those looking to stay current, ChessBase typically releases yearly updates. If you already own the 2022 version, you can often find discounted upgrades to the Opening Encyclopaedia 2023 or later editions.