X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fsearch.cpp;h=7f6abf15aef1a2a3ab81d2bffae42cc2ad77b9fb;hp=544c3ee51ec4c38e110ea9d046a642e4395ee59a;hb=c6839a26155c18dbb7700175971fe01c5a67b01c;hpb=f27339d35b6c8ccd1f83914b334c89111e62f320

diff --git a/src/search.cpp b/src/search.cpp
index 544c3ee5..7f6abf15 100644
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -819,14 +819,14 @@ namespace {
             ss->staticEval = eval = evaluate(pos) + bonus;
         }
         else
-            ss->staticEval = eval = -(ss-1)->staticEval + 2 * Eval::Tempo;
+            ss->staticEval = eval = -(ss-1)->staticEval + 2 * Tempo;
 
         tte->save(posKey, VALUE_NONE, ttPv, BOUND_NONE, DEPTH_NONE, MOVE_NONE, eval);
     }
 
     // Step 7. Razoring (~1 Elo)
     if (   !rootNode // The required rootNode PV handling is not available in qsearch
-        &&  depth < 2
+        &&  depth == 1
         &&  eval <= alpha - RazorMargin)
         return qsearch<NT>(pos, ss, alpha, beta);
 
@@ -1434,13 +1434,13 @@ moves_loop: // When in check, search starts from here
         else
             ss->staticEval = bestValue =
             (ss-1)->currentMove != MOVE_NULL ? evaluate(pos)
-                                             : -(ss-1)->staticEval + 2 * Eval::Tempo;
+                                             : -(ss-1)->staticEval + 2 * Tempo;
 
         // Stand pat. Return immediately if static value is at least beta
         if (bestValue >= beta)
         {
             if (!ttHit)
-                tte->save(posKey, value_to_tt(bestValue, ss->ply), pvHit, BOUND_LOWER,
+                tte->save(posKey, value_to_tt(bestValue, ss->ply), false, BOUND_LOWER,
                           DEPTH_NONE, MOVE_NONE, ss->staticEval);
 
             return bestValue;
@@ -1667,7 +1667,7 @@ moves_loop: // When in check, search starts from here
 
 
   // update_continuation_histories() updates histories of the move pairs formed
-  // by moves at ply -1, -2, and -4 with current move.
+  // by moves at ply -1, -2, -4, and -6 with current move.
 
   void update_continuation_histories(Stack* ss, Piece pc, Square to, int bonus) {