Polish Opening Discovered Attack Beginner Chess Puzzles

In the Polish Opening, White starts with 1.b4, pushing the b-pawn to create space on the queenside and often fianchetto the bishop on b2. A polish opening discovered attack beginner position happens when that b-pawn move or a later b-pawn advance uncovers a line for a bishop, rook, or queen to attack a target along the diagonal or file.