Windmill Tactic

In this week's chess tactic we explore the chess tactic known as the windmill. In chess, a windmill is a tactic in which a combination of discovered checks and regular checks, usually by a rook  and a bishop , often forcing the opposing king  to move back and forth between two squares, resulting in  massive amounts of material being lost. This tactic is also sometimes referred to as a see-saw.

In our example found below, black is at huge material disadvantage. However beginning with  capturing  at b2 giving check to the white's king  , the black king  is force to flee to a8!  White is now poised to activate the windmill tactic! Can you execute a series of moves for white resulting in white gaining the material advantage? Now can you see the reason why this tactic is sometimes called the see-saw tactic  Comment with your moves below. Best wishes and as always, "Think 1st, Move Later!"