Main Page | See live article | Alphabetical index The Smart Game Format, or SGF, is a computer file format used for storing records of board games including: Go Lines of Action Backgammon Hex Amazons Octi Gess Go is the game that is most commonly represented in this format. SGF uses a tree-based representation of the game to store information; the tree structure makes the addition of variations simple. It is also text-based instead of binary for the sake of portability. External links Specification of the Smart Game Format Compare: Portable Game Notation, a common computer format for recording games of Chess. This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.