Mr. SEIRAWAN: And in the lower right-hand corner, you see
those
nice little green and red bars? The chess engine called Fritz
is giving its evaluation. So you see the evaluation, a
plus-over-equals. In chess-speak, that means that the computer
believes that white has a slight advantage. Right next to it
you have an evaluation of .22. What that means is that the
computer believes that Kasparov's position is 22 hundredths of
a pawn better, that is to say that Garry has an edge of
two-tenths of a pawn.