Commit Graph

13 Commits

Author SHA1 Message Date
Peter Osterlund
34d52f62f2 CuckooChess: Small bug fix in transposition table replacement logic. 2012-03-10 09:52:02 +00:00
Peter Osterlund
4f4c1c75e7 CuckooChess: Don't use LMP when alpha or beta is a mate score. 2012-03-04 19:00:09 +00:00
Peter Osterlund
25ce2e990f CuckooChess: Added opening book line. 2012-01-26 18:02:22 +00:00
Peter Osterlund
7a762d1ff0 CuckooChess: Fixed broken handling of UCI "searchmoves". 2012-01-17 23:34:41 +00:00
Peter Osterlund
ae985c5ed5 CuckooChess: Made strength setting between 0% and 10% even weaker. 0% now plays random legal moves, and 10% corresponds to the old 0% setting. 2012-01-07 22:06:57 +00:00
Peter Osterlund
a1746f75dd CuckooChess: Fixed small bug in storing and logging of depth zero evaluation scores. 2011-12-07 05:48:11 +00:00
Peter Osterlund
7168e4be6e CuckooChess: Implemented late move pruning. 2011-12-04 17:32:22 +00:00
Peter Osterlund
c53f582581 CuckooChess: Don't do reverse futility pruning if there is too little material left. 2011-12-04 13:02:37 +00:00
Peter Osterlund
6194043af9 CuckooChess: Optimized reverse futility margins using CLOP. No significant change in playing strength though. 2011-12-04 08:11:13 +00:00
Peter Osterlund
15fec82d90 CuckooChessEngine: Implemented reverse futility pruning. 2011-12-03 08:12:08 +00:00
Peter Osterlund
c8b0b8a1d3 CuckooChess: Changed node counters to long to avoid wraparound on long searches. 2011-11-26 13:50:15 +00:00
Peter Osterlund
0dcdaeaa74 DroidFish: Added evaluation to avoid walking into wrong corner in KRKB endings. 2011-11-20 20:44:48 +00:00
Peter Osterlund
f2946fe6c7 Moved CuckooChessEngine project to trunk/ 2011-11-12 19:43:53 +00:00