X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fsearch.cpp;h=10aa196add95d87944db24863eb1cbd5c764010e;hp=8279d15780474d598144d5d1a0c16a0804f9e501;hb=4fa5dd4db55ba9fde841120fc8fbcd99f6540eb4;hpb=a6017aa728c12c48faf758e6df3b3a1e2b704dad

diff --git a/src/search.cpp b/src/search.cpp
index 8279d157..10aa196a 100644
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -1122,7 +1122,8 @@ namespace {
         }
     }
     // Null move search not allowed, try razoring
-    else if (depth < RazorDepth && approximateEval < beta - RazorMargin)
+    else if (  (approximateEval < beta - RazorMargin && depth < RazorDepth)
+             ||(approximateEval < beta - PawnValueMidgame && depth <= OnePly))
     {
         Value v = qsearch(pos, ss, beta-1, beta, Depth(0), ply, threadID);
         if (v < beta)