X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fsearch.cpp;h=c9526ec3c683e38a013089dfcd98bb661f3f2c0e;hp=d98ba4e42fb8a7c55962d48b0ebd9e5aad7a0d26;hb=8bb7a737087ca82cb97380bf06bbfa659dec1f73;hpb=081af9080542a0d076a5482da37103a96ee15f64

diff --git a/src/search.cpp b/src/search.cpp
index d98ba4e4..c9526ec3 100644
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -368,7 +368,6 @@ void Thread::search() {
 
       size_t pvFirst = 0;
       pvLast = 0;
-      Depth adjustedDepth = rootDepth;
 
       // MultiPV loop. We perform a full root search for each PV line
       for (pvIdx = 0; pvIdx < multiPV && !Threads.stop; ++pvIdx)
@@ -388,7 +387,7 @@ void Thread::search() {
           if (rootDepth >= 5 * ONE_PLY)
           {
               Value previousScore = rootMoves[pvIdx].previousScore;
-              delta = Value(18);
+              delta = Value(20);
               alpha = std::max(previousScore - delta,-VALUE_INFINITE);
               beta  = std::min(previousScore + delta, VALUE_INFINITE);
 
@@ -405,7 +404,7 @@ void Thread::search() {
           int failedHighCnt = 0;
           while (true)
           {
-        	  adjustedDepth = std::max(ONE_PLY, rootDepth - failedHighCnt * ONE_PLY);
+              Depth adjustedDepth = std::max(ONE_PLY, rootDepth - failedHighCnt * ONE_PLY);
               bestValue = ::search<PV>(rootPos, ss, alpha, beta, adjustedDepth, false);
 
               // Bring the best move to the front. It is critical that sorting
@@ -428,7 +427,7 @@ void Thread::search() {
                   && multiPV == 1
                   && (bestValue <= alpha || bestValue >= beta)
                   && Time.elapsed() > 3000)
-                  sync_cout << UCI::pv(rootPos, adjustedDepth, alpha, beta) << sync_endl;
+                  sync_cout << UCI::pv(rootPos, rootDepth, alpha, beta) << sync_endl;
 
               // In case of failing low/high increase aspiration window and
               // re-search, otherwise exit the loop.
@@ -463,15 +462,15 @@ void Thread::search() {
 
           if (    mainThread
               && (Threads.stop || pvIdx + 1 == multiPV || Time.elapsed() > 3000))
-              sync_cout << UCI::pv(rootPos, adjustedDepth, alpha, beta) << sync_endl;
+              sync_cout << UCI::pv(rootPos, rootDepth, alpha, beta) << sync_endl;
       }
 
       if (!Threads.stop)
-          completedDepth = adjustedDepth;
+          completedDepth = rootDepth;
 
       if (rootMoves[0].pv[0] != lastBestMove) {
          lastBestMove = rootMoves[0].pv[0];
-         lastBestMoveDepth = adjustedDepth;
+         lastBestMoveDepth = rootDepth;
       }
 
       // Have we found a "mate in x"?