Fix greater than TB scores in null move pruning.

[stockfish] / src / ucioption.cpp

diff --git a/src/ucioption.cpp b/src/ucioption.cpp
index f6342e5cb57267a50520a1a96050fe15591fe658..8d2c5c098edf45a666e5dbe15ce56aa1833fafbd 100644 (file)
--- a/src/ucioption.cpp
+++ b/src/ucioption.cpp
@@ -18,16 +18,23 @@
 
 #include <algorithm>
 #include <cassert>
+#include <cctype>
+#include <cstddef>
+#include <iosfwd>
+#include <istream>
+#include <map>
 #include <ostream>
 #include <sstream>
+#include <string>
 
 #include "evaluate.h"
 #include "misc.h"
 #include "search.h"
+#include "syzygy/tbprobe.h"
 #include "thread.h"
 #include "tt.h"
+#include "types.h"
 #include "uci.h"
-#include "syzygy/tbprobe.h"
 
 using std::string;
 
@@ -43,7 +50,6 @@ static void on_hash_size(const Option& o) { TT.resize(size_t(o)); }
 static void on_logger(const Option& o) { start_logger(o); }
 static void on_threads(const Option& o) { Threads.set(size_t(o)); }
 static void on_tb_path(const Option& o) { Tablebases::init(o); }
-static void on_use_NNUE(const Option&) { Eval::NNUE::init(); }
 static void on_eval_file(const Option&) { Eval::NNUE::init(); }
 
 /// Our case insensitive less() function as required by UCI protocol
@@ -79,7 +85,6 @@ void init(OptionsMap& o) {
   o["SyzygyProbeDepth"]      << Option(1, 1, 100);
   o["Syzygy50MoveRule"]      << Option(true);
   o["SyzygyProbeLimit"]      << Option(7, 0, 7);
-  o["Use NNUE"]              << Option(true, on_use_NNUE);
   o["EvalFile"]              << Option(EvalFileDefaultName, on_eval_file);
 }