644db060ae
Add psqt ordering when there is no history
...
This seems to increase strenght (about 15 ELO),
still to test some variations on this theme that
could increase ELO even more.
Idea from Rebel (http://members.home.nl/matador/chess840.htm )
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2008-10-15 07:18:05 +01:00
88bb3c9422
Start to cleanup position.cpp
...
Still a lot to do. No functional change.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2008-09-28 10:58:56 +02:00
f56af8e84d
Rename pawn_rank() in relative_rank()
...
It is more clear, at last for me.
Also cleanup evaluate_rook() and evaluate_queen()
No functional change.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2008-09-24 21:02:15 +02:00
4c5eaeb363
Disable a stupid and noisy MSVC warning
...
Remove the crap from compiler messages.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2008-09-18 12:27:09 +02:00
bb751d6c89
Initial import of Glaurung 2.1
2008-09-01 07:59:13 +02:00
Marco Costalba