X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fmovepick.cpp;h=d4242a300de7620e5f58665cb20c7e5ff0aa102c;hp=ee747c94525cdee18b9f78ea585abd3854cd23e8;hb=db1b0bfa1d8391281e5e0b1f93564a1e52c41ed2;hpb=8a0dd93c56f63de467190145116ed6c5cfd54bc1

diff --git a/src/movepick.cpp b/src/movepick.cpp
index ee747c94..d4242a30 100644
--- a/src/movepick.cpp
+++ b/src/movepick.cpp
@@ -270,10 +270,11 @@ void MovePicker::score_noncaptures() {
       else
           hs = H.move_ordering_score(pos.piece_on(move_from(m)), m);
 
-      // Ensure moves in history are always sorted as first
+      // Ensure history is always preferred to pst
       if (hs > 0)
           hs += 1000;
 
+      // pst based scoring
       moves[i].score = hs + pos.mg_pst_delta(m);
   }
 }