X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fucioption.cpp;h=57264166b702fd062dcece96e8ad341a9f9289a3;hb=60b5da4cc8639d907d0beeee67055271b464779f;hp=a478a0cb21fcd69578109a661a69b2af8b8d87b4;hpb=27619830d428693b4871ce58770705b30ba84c99;p=stockfish

diff --git a/src/ucioption.cpp b/src/ucioption.cpp
index a478a0cb..57264166 100644
--- a/src/ucioption.cpp
+++ b/src/ucioption.cpp
@@ -119,11 +119,6 @@ namespace {
     o["Full Depth Moves (PV nodes)"] = Option(14, 1, 100);
     o["Full Depth Moves (non-PV nodes)"] = Option(3, 1, 100);
     o["Threat Depth"] = Option(5, 0, 100);
-    o["Futility Pruning (Main Search)"] = Option(true);
-    o["Futility Pruning (Quiescence Search)"] = Option(true);
-    o["LSN filtering"] = Option(true);
-    o["LSN Time Margin (sec)"] = Option(4, 1, 10);
-    o["LSN Value Margin"] = Option(200, 100, 600);
     o["Randomness"] = Option(0, 0, 10);
     o["Minimum Split Depth"] = Option(4, 4, 7);
     o["Maximum Number of Threads per Split Point"] = Option(5, 4, 8);
@@ -135,6 +130,9 @@ namespace {
     o["MultiPV"] = Option(1, 1, 500);
     o["UCI_ShowCurrLine"] = Option(false);
     o["UCI_Chess960"] = Option(false);
+    o["UCI_AnalyseMode"] = Option(false);
+    o["UCI_LimitStrength"] = Option(false);
+    o["UCI_Elo"] = Option(2900, 2100, 2900);
 
     // Any option should know its name so to be easily printed
     for (Options::iterator it = o.begin(); it != o.end(); ++it)
@@ -196,15 +194,6 @@ void init_uci_options() {
 
   options["Threads"].defaultValue = stringify(Min(cpu_count(), 7));
   options["Threads"].currentValue = stringify(Min(cpu_count(), 7));
-
-  // Increase the minimum split depth when the number of CPUs is big.
-  // It would probably be better to let this depend on the number of threads
-  // instead.
-  if (cpu_count() > 4)
-  {
-      options["Minimum Split Depth"].defaultValue = "6";
-      options["Minimum Split Depth"].currentValue = "6";
-  }
 }