]> git.sesse.net Git - stockfish/commitdiff
A king move can never have negative SEE
authorMarco Costalba <mcostalba@gmail.com>
Sun, 19 Sep 2010 12:52:01 +0000 (13:52 +0100)
committerMarco Costalba <mcostalba@gmail.com>
Sun, 19 Sep 2010 12:56:50 +0000 (13:56 +0100)
So there is no need to explicitly check for king moves
when detecting prunable evasions.

Perhaps teoretically a very bit slower (I didn't test),
but it is more clear now what evasions we consider prunable.

No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>

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