Chess Middlegame IV v0.9.7 Mod Apk Unlocked course composed by GM Alexander Kalinin is aimed at teaching a student much of the middlegame methods and intricacies through a theoretical section. Openings: Two Knights’ defense, Sicilian defense (Richter-Rauzer attack), French defense (3.... http://www.fullapkmod.com/chess-middlegame-iv-v0-9-7-mod-apk-unlocked.html