TrappedRook value and King positional tables

[stockfish] / src / evaluate.cpp

diff --git a/src/evaluate.cpp b/src/evaluate.cpp
index 20d1059e56857283714e10ebd6eedd588d30e4b5..e7d30825e298f8f5c199f9d86cd9fb405e7c814e 100644 (file)
--- a/src/evaluate.cpp
+++ b/src/evaluate.cpp
@@ -145,7 +145,7 @@ namespace {
   constexpr Score ThreatByKing       = S( 24, 89);
   constexpr Score ThreatByPawnPush   = S( 48, 39);
   constexpr Score ThreatBySafePawn   = S(173, 94);
   constexpr Score ThreatByKing       = S( 24, 89);
   constexpr Score ThreatByPawnPush   = S( 48, 39);
   constexpr Score ThreatBySafePawn   = S(173, 94);

-  constexpr Score TrappedRook        = S( 47,  4);
+  constexpr Score TrappedRook        = S( 52, 10);

   constexpr Score WeakQueen          = S( 49, 15);
 
 #undef S
   constexpr Score WeakQueen          = S( 49, 15);
 
 #undef S