]> git.sesse.net Git - stockfish/commitdiff
Piece mobility: filter out squares protected by pawns
authorMarco Costalba <mcostalba@gmail.com>
Mon, 5 Jan 2009 14:14:16 +0000 (15:14 +0100)
committerMarco Costalba <mcostalba@gmail.com>
Mon, 5 Jan 2009 14:14:16 +0000 (15:14 +0100)
Do not consider squares protected by enemy pawns
in mobility evaluation.

This reduces the mobility value by about 15%

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

No differences found