X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fsearch.cpp;h=1a4f654d10539a998cc248a5fa5c0c2d2f0eade9;hb=aacee91a5a295f1d9de2ea6dc0ca4a48e934e3b6;hp=a4b2ef348566eb4b62d462e0e8c63b62c1343eae;hpb=76d4a80084f2ff61b0ea433ac829914370736b5e;p=stockfish

diff --git a/src/search.cpp b/src/search.cpp
index a4b2ef34..1a4f654d 100644
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -737,7 +737,7 @@ namespace {
         && (ss-1)->statScore < 22500
         &&  eval >= beta
         &&  ss->staticEval >= beta - 36 * depth / ONE_PLY + 225
-        && !ss->excludedMove
+        && !excludedMove
         &&  pos.non_pawn_material(pos.side_to_move())
         && (ss->ply >= thisThread->nmp_ply || ss->ply % 2 != thisThread->nmp_odd))
     {
@@ -1153,7 +1153,7 @@ moves_loop: // When in check, search starts from here
             update_continuation_histories(ss-1, pos.piece_on(prevSq), prevSq, -stat_bonus(depth + ONE_PLY));
     }
     // Bonus for prior countermove that caused the fail low
-    else if (    depth >= 3 * ONE_PLY
+    else if (   (depth >= 3 * ONE_PLY || PvNode)
              && !pos.captured_piece()
              && is_ok((ss-1)->currentMove))
         update_continuation_histories(ss-1, pos.piece_on(prevSq), prevSq, stat_bonus(depth));