The program "Chess-7" offers you the following possibilities: 1. play chess with the computer (three levels of difficulty) or with a partner; 2. analyse chess positions or solve chess problems; 3. change the appearance of the chess board and pieces: there are seven inbuilt skins and seven external skin; 4. apply your own skins; 5. modify the appearance of the non-game part of the window: background and tone color, moves list visibility, chessboard position, coordinate readout; 6. show possible moves, the last move, check and captured pieces during the game; 7. save or load (export/import): games in the widespread PGN format (portable game notation), positions in FEN format (Forsyth-Edwards notation). Additional possibilities: 1. import and export game to multi-game file; 2. print game listing; 3. set piece letters; 4. save position as text or image to file or clipboard, customize key map for export position as text; 5. move piece using two methods: click by click or drag and drop; 6. network game; 7. "drag and drop" method for fast load game or position.