X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fsearch.cpp;h=37e3ff22b27ced0299542fe78b48540200d7b595;hp=201cd974d58dde631976c9da140c7e8bedddf1b7;hb=1949eb8604853e2ad8f85400590e6a1e2ce7e451;hpb=6d6267c378aa0aa354e203e5025361d9a4e0d449

diff --git a/src/search.cpp b/src/search.cpp
index 201cd974..37e3ff22 100644
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -1072,7 +1072,7 @@ moves_loop: // When in check, search starts from here
       // then that move is singular and should be extended. To verify this we do
       // a reduced search on all the other moves but the ttMove and if the
       // result is lower than ttValue minus a margin, then we will extend the ttMove.
-      if (    depth >= 6
+      if (    depth >= 7
           &&  move == ttMove
           && !rootNode
           && !excludedMove // Avoid recursive singular search