Chessbase 2021

The new Opening Encyclopaedia 2021 is a collection of all the opening articles from all the issues of ChessBase Magazine and covers with more than 1,200 articles the whole gamut of openings. An enormous treasure trove of ideas and high-level analysis! In the new edition, as usual the number of articles has increased – compared to the previous year 66 new opening articles as well as 349 new opening surveys have been added.

Learn from annotated games, enjoy top tournaments or have a look at the opening repertoire of the world's best! The Mega Database 2021 contains more than 8,4 million games. With a current ChessBase program and our update service you can regularly update the database with new games – round about 5,000 every week!

Learn from annotated games, enjoy top tournaments or have a look at the opening repertoire of the world's best! The Mega Database 2021 contains more than 8,4 million games. With a current ChessBase program and our update service you can regularly update the database with new games – round about 5,000 every week!

The new Corr Database 2022 is the large ChessBase collection of correspondence games from the period from 1804 to 2021. With more than 80,000 tournaments and over 2 million correspondence games, the Corr 2022 is a must for all correspondence chess fans. But the Corr Database is very popular even among many grandmasters and trainers, since correspondence games often herald the development of opening theory!

With over 1,300 articles, the Opening Encyclopaedia 2022 covers the entire range of openings. A huge fund of ideas and high-quality analyses! In the new edition, the number of articles has increased - 66 new opening articles and 388 new opening overviews have been added compared to the previous year. New feature - GM Dorian Rogozenco goes into detail about the latest opening trends in top chess, with many videos.