CONSIDERATIONS TO KNOW ABOUT CHESS

When the piece tends to make a capture, "x" is frequently inserted before the location square. So Bxf3 suggests "bishop captures on f3". Any time a pawn would make a capture, the file from which the pawn departed is used to identify the pawn earning the seize, such as, exd5 (pawn within the e-file captures the piece on d5).As scientists seek to see