chessically

As a noun terms

is .

As an adverb chessically is

(rare) in a chessic way; pertaining to chess.

As a noun chess

is a board game for two players with each beginning with sixteen chess pieces moving according to fixed rules across a chessboard with the objective to checkmate the opposing king or chess can be a type of grass, generally considered a weed or chess can be (military|chiefly|in the plural) one of the platforms, consisting of two or more planks dowelled together, for the flooring of a temporary military bridge.

As an adverb chessically is

(rare) in a chessic way; pertaining to chess.

In rare|lang=en terms the difference between chessic and chessically

is that chessic is (rare) pertaining to chess while chessically is (rare) in a chessic way; pertaining to chess.

As an adjective chessic

is (rare) pertaining to chess.

As an adverb chessically is

(rare) in a chessic way; pertaining to chess.