Chess game analyzer. Features: highligth:attackers, defenders, defended pieces, Indirect attackers, xray, one tempo squares, underdefended squares, own weak squares, enemy weak squares(with turn perspective) . Good to learn basic visualization of the board. Squares markers, arrows and circles. Save games with annidations. Chess engine recomendations with multiline. Show inaccuracies. Auto play engine lines. Automatic manouvering arrows. Múltiple boards. Puzzles. Chess Engine configuration. Features configuration.
