ModernChess, August 11, 2022.
In the current database, GM Ivan Cheparinov covers some of the most critical systems that White uses against King's Indian Defence, including the Classical System. It is very important to point out that the suggested repertoire is highly ambitious. Always, when it's possible, Cheparinov proposes relatively less explored lines where Black is trying to overtake the initiative. In the entire repertoire, you will hardly find a static position in which Black is doomed to passivity. The database consists of 17 theoretical chapters, 17 interactive test positions, a Memory Booster, and Video Version (10h and 50min).