The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
Koala is a chess endgame program with all 3-4 men endgame database inside. With this program, you could:- study how to play endgames of chess- got "perfect" moves for any positions- understand strategies to play by observing endgames.Some features:- view / study all 3-4 men endgames, select any game from them to dislay, see the result (distance to mate), the sequence of best moves- exam all abilities / react on the screen. All moves could be display with suggestion of DTM, explain themself why this one is the best but not others.- interact with game by making your self any move. The program will auto retrieve all best move to answer your new move- enter any postion by pasting a string of fen or edit board directly. App will auto retrieve all best moves for your new position- get statistics of those endgames