Check clock more often

[stockfish] / src / search.cpp

diff --git a/src/search.cpp b/src/search.cpp
index 8fdaca7cff046089eefc13365dd97ebf99c3d4b3..db9a5a8d01d2a0d729f7e6d390e8995f502b9ffa 100644 (file)
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -1828,7 +1828,7 @@ void MainThread::check_time() {
       return;
 
   // When using nodes, ensure checking rate is not lower than 0.1% of nodes
-  callsCnt = Limits.nodes ? std::min(1024, int(Limits.nodes / 1024)) : 1024;
+  callsCnt = Limits.nodes ? std::min(512, int(Limits.nodes / 1024)) : 512;
 
   static TimePoint lastInfoTime = now();
 
@@ -1845,7 +1845,7 @@ void MainThread::check_time() {
   if (ponder)
       return;
 
-  if (   (Limits.use_time_management() && (elapsed > Time.maximum() - 10 || stopOnPonderhit))
+  if (   (Limits.use_time_management() && (elapsed > Time.maximum() || stopOnPonderhit))
       || (Limits.movetime && elapsed >= Limits.movetime)
       || (Limits.nodes && Threads.nodes_searched() >= (uint64_t)Limits.nodes))
       Threads.stop = true;