X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fhistory.cpp;fp=src%2Fhistory.cpp;h=3cda37061d6d55a201413736323d927b24514158;hp=949ba316420d8dc5351e412e32f1e23b414b261a;hb=78246035499e277a7099b73bb96ac1e115643d61;hpb=0f39e5c4ff0805b6aeed74aed75cc58eed1bf240

diff --git a/src/history.cpp b/src/history.cpp
index 949ba316..3cda3706 100644
--- a/src/history.cpp
+++ b/src/history.cpp
@@ -61,7 +61,7 @@ void History::success(Piece p, Square to, Depth d) {
   if (history[p][to] >= HistoryMax)
       for (int i = 0; i < 16; i++)
           for (int j = 0; j < 64; j++)
-              history[i][j] /= 4;
+              history[i][j] /= 2;
 }