X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fmovepick.cpp;h=582978e69d0c3f1fb2c6535c82d71f564cc85aa7;hb=c7866a4215c31d7d0af8e8550fbf8c13f6ea1d1a;hp=650218f48f468f4d36bbae33a6167c219c890d70;hpb=6fe36d13de0ec25a8d35ca256dacee8b854856be;p=stockfish

diff --git a/src/movepick.cpp b/src/movepick.cpp
index 650218f4..582978e6 100644
--- a/src/movepick.cpp
+++ b/src/movepick.cpp
@@ -136,7 +136,7 @@ void MovePicker::go_next_phase() {
   case PH_NONCAPTURES:
       lastMove = generate_noncaptures(pos, moves);
       score_noncaptures();
-      sort_moves(moves, lastMove);
+      sort_moves(moves, lastMove, &lastGoodNonCapture);
       return;
 
   case PH_BAD_CAPTURES:
@@ -305,6 +305,11 @@ Move MovePicker::get_next_move() {
               break;
 
           case PH_NONCAPTURES:
+
+              // Sort negative scored moves only when we get there
+              if (curMove == lastGoodNonCapture)
+                  insertion_sort(lastGoodNonCapture, lastMove);
+
               move = (curMove++)->move;
               if (   move != ttMoves[0].move
                   && move != ttMoves[1].move