Further improve chain pawn evaluation
authorRalph Stößer <ralph.stoesser@ralph_stoesser.(none)>
Sun, 20 Oct 2013 21:41:02 +0000 (23:41 +0200)
committerMarco Costalba <mcostalba@gmail.com>
Sun, 20 Oct 2013 21:41:40 +0000 (23:41 +0200)
commit97015afce834a68be4a955768caab7152834d7d8
tree93c8a82151442cf09bc9f8dead31a36a0db24872
parentf22a63ce67fecabe14dd4e558af9483b592efcfa
Further improve chain pawn evaluation

Passed both short TC:
LLR: 2.96 (-2.94,2.94) [-1.50,4.50]
Total: 28299 W: 5854 L: 5667 D: 16778

And long TC:
LLR: 2.96 (-2.94,2.94) [0.00,6.00]
Total: 9738 W: 1797 L: 1644 D: 6297

bench: 9294116
src/pawns.cpp