A SECRET WEAPON FOR CHESS

When the piece will make a seize, "x" will likely be inserted prior to the desired destination square. So Bxf3 means "bishop captures on f3". Every time a pawn would make a seize, the file from which the pawn departed is utilized to recognize the pawn making the seize, for example, exd5 (pawn to the e-file captures the piece on d5).As scientists tr