X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fmovepick.cpp;h=901aa60e5625c766b797fd88d4dec2888b24ac69;hp=638f81757d2af94d72c9b0c6739ab1d191d2c6f5;hb=337ec0f3d0b402782c3704cc251c209393047dd9;hpb=5b1043ee11489a1ad732847ee93ddb3fc5905726

diff --git a/src/movepick.cpp b/src/movepick.cpp
index 638f8175..901aa60e 100644
--- a/src/movepick.cpp
+++ b/src/movepick.cpp
@@ -213,7 +213,6 @@ void MovePicker::score_noncaptures() {
   Move m;
   Piece piece;
   Square from, to;
-  int hs;
 
   for (MoveStack* cur = moves; cur != lastMove; cur++)
   {
@@ -221,14 +220,7 @@ void MovePicker::score_noncaptures() {
       from = move_from(m);
       to = move_to(m);
       piece = pos.piece_on(from);
-      hs = H.move_ordering_score(piece, to);
-
-      // Ensure history is always preferred to pst
-      if (hs > 0)
-          hs += 1000;
-
-      // pst based scoring
-      cur->score = hs + mg_value(pos.pst_delta(piece, from, to));
+      cur->score = H.move_ordering_score(piece, to);
   }
 }