Kotronias on the King's Indian Mar del Plata II

In this, the third volume of the Kotronias on the King’s Indian series, grandmaster Vassilios Kotronias presents the second part of his world-class repertoire against the famous Mar del Plata variation, starting from the position after 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 0–0 6.Be2 e5 7.0–0 Nc6 8.d5 Ne7, with the focus on 9.b4, 9.Nd2 and all other sensible alternatives to 9.Ne1.