MadChess 2.0 Beta Build 052 (Unstoppable Pawns, Draws, Material Trades)
I added code to detect unstoppable passed pawns and drawn endgames, and code to evaluate material trades. The code that evaluates material trades implements the age old advice, “When ahead trade pieces. When behind trade pawns.” A greater bonus is giving for trading pawns, since in many endgames the side with a material advantage cannot win without promoting a pawn. This added 39 Elo to the playing strength of MadChess 2.0 Beta. MadChess 2.0 2193 : 800 (+399,=168,-233), 60.4 % vs. : games ( +, =, -), (%) : Diff, SD, CFS (%) Glass 1.6 : 50 ( 4, 7,… Continue Reading