X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fevaluate.cpp;fp=src%2Fevaluate.cpp;h=02810b78490093f1f14f7c220897f2661f4bc63f;hp=e17a3e340b939206662d259d8f58a42259585708;hb=ea4e22be1da1ccbf316d27f2eb3b14d0e13388e4;hpb=dc8c6ea2d149cfe9ce17fc9652b9ff90585c7fd8

diff --git a/src/evaluate.cpp b/src/evaluate.cpp
index e17a3e34..02810b78 100644
--- a/src/evaluate.cpp
+++ b/src/evaluate.cpp
@@ -498,7 +498,7 @@ Value do_evaluate(const Position& pos, Value& margin) {
 
     // Init king safety tables only if we are going to use them
     if (   pos.piece_count(Us, QUEEN)
-        && pos.non_pawn_material(Us) >= QueenValueMg + RookValueMg)
+        && pos.non_pawn_material(Us) > QueenValueMg + PawnValueMg)
     {
         ei.kingRing[Them] = (b | (Us == WHITE ? b >> 8 : b << 8));
         b &= ei.attackedBy[Us][PAWN];