Add experimental contempt factor

[stockfish] / src / evaluate.h

diff --git a/src/evaluate.h b/src/evaluate.h
index a0418b79d4760c84e07edd897b1ca183ea3ea1ff..9c2b2a61b0439abea503bbf8fd4ec6e794f57b6d 100644 (file)
--- a/src/evaluate.h
+++ b/src/evaluate.h
@@ -27,6 +27,7 @@ class Position;
 namespace Eval {
 
 extern Color RootColor;
+extern Value ValueDrawContempt;
 
 extern void init();
 extern Value evaluate(const Position& pos, Value& margin);