]> git.sesse.net Git - stockfish/commitdiff
Remove openFiles in pawns. (#1917)
authorprotonspring <mike@whiteley.org>
Tue, 1 Jan 2019 12:38:09 +0000 (05:38 -0700)
committerMarco Costalba <mcostalba@users.noreply.github.com>
Tue, 1 Jan 2019 12:38:09 +0000 (13:38 +0100)
A single popcount in evaluate.cpp replaces all openFiles stuff in pawns. It doesn't seem to affect performance at all.

STC
LLR: 2.96 (-2.94,2.94) [-3.00,1.00]
Total: 28103 W: 6134 L: 6025 D: 15944
http://tests.stockfishchess.org/tests/view/5b7d70a20ebc5902bdbb1999

No functional change.


No differences found