Is another chess program really necessary? The answer for White
Knight is an unequivocal yes - I think it will soon become the
program by which all others are judged.
No less than sixteen different options are available to allow you
to select speed and playing features. Tournament rules can
be set up, as can clock time, orientation (black or white), and
difficulty (i.e. how long the computer will 'think').
Speed of "thought" can actually be set from between 1 second and
several hours.
If all these options are not enough, White Knight also displays
details of its thought processes, giving insight into strategy.
In my opinion, the program played an interesting and
challenging game - so challenging that I decided to let it play
against Sargon II, tunning on my Apple II.
Most impressively, White Knight beat level 1 Sargon playing white,
after 60 moves. Perhaps I'll let it play itself with invisible
pieces (more options!).