Created by retraining the master net with these changes to the dataset:

[stockfish] / src / evaluate.h

diff --git a/src/evaluate.h b/src/evaluate.h
index 873a72dc40fabc6cc00caef542cba7206c2fb0a9..9dc45371e4245cdb3b8eb2b12f409f82a6704bed 100644 (file)
--- a/src/evaluate.h
+++ b/src/evaluate.h
@@ -1,6 +1,6 @@
 /*
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
-  Copyright (C) 2004-2021 The Stockfish developers (see AUTHORS file)
+  Copyright (C) 2004-2023 The Stockfish developers (see AUTHORS file)
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -39,20 +39,13 @@ namespace Eval {
   // The default net name MUST follow the format nn-[SHA256 first 12 digits].nnue
   // for the build process (profile-build and fishtest) to work. Do not change the
   // name of the macro, as it is used in the Makefile.
-  #define EvalFileDefaultName   "nn-cdf1785602d6.nnue"
+  #define EvalFileDefaultName   "nn-1ceb1a57d117.nnue"
 
   namespace NNUE {
 
-    std::string trace(Position& pos);
-    Value evaluate(const Position& pos, bool adjusted = false);
-
     void init();
     void verify();
 
-    bool load_eval(std::string name, std::istream& stream);
-    bool save_eval(std::ostream& stream);
-    bool save_eval(const std::optional<std::string>& filename);
-
   } // namespace NNUE
 
 } // namespace Eval