Fixed evaluation bug

skotz · Dec 16, 2016 · 7fe7469 · 7fe7469
1 parent 19e4ea3
commit 7fe7469
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Chase.Engine/Search.cs b/Chase.Engine/Search.cs
@@ -90,7 +90,7 @@ private int EvaluateMaterial(Position position)
                 }
                 else if (redPieces > bluePieces)
                 {
-                    eval += (redPieces * -100) / bluePieces - 100;
+                    eval -= (redPieces * 100) / bluePieces - 100;
                 }
 
                 return eval * Constants.EvalPieceWeight;