Smaller null move reduction when depth is high
authorMarco Costalba <mcostalba@gmail.com>
Sun, 9 Nov 2008 12:03:52 +0000 (13:03 +0100)
committerMarco Costalba <mcostalba@gmail.com>
Mon, 10 Nov 2008 18:19:39 +0000 (19:19 +0100)
commite7bad2687a26655e128fec04b58bbcdaaaf910cd
treeca7a5b6f45b02ef5512760eafd48aea56f4fa09a
parent3f610e2b13340ca65d0f9d63aa0cb8da92e80117
Smaller null move reduction when depth is high

Lower probability to miss something important.

It seems to increase strenght. Idea form Cyclone.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
src/search.cpp