Grivas on the Prokeš Manoeuvre (2)

One method that enables a rook to draw against two advanced pawns in an endgame is, as explained in a previous article, is known as the ‘Prokeš Manoeuvre’. This scheme will allow you to draw in desperate-looking positions, or win when the defence can be overcome. Today you get eight test positions from international trainer GM Efstratios Grivas. They will tell you if you have thoroughly understood the concept.