From 656b2cb6459cf3c91f8d8ed6aa770026f77ee7b9 Mon Sep 17 00:00:00 2001
From: Linmiao Xu <linmiao.xu@gmail.com>
Date: Sun, 6 Oct 2024 20:11:19 -0400
Subject: [PATCH] Update default main net to nn-1cedc0ffeeee.nnue

Created by setting output weights (256) and biases (8) of the previous main net
nn-1111cefa1111.nnue to values found with spsa after 38k / 120k games at 120+1.2
using the same method as:
https://github.com/official-stockfish/Stockfish/pull/5459

nn-1111cefa1111.nnue -> nn-1cedc0ffeeee.nnue
  # weights changed: 185
  mean: 0.0703 +/- 2.53
  min: -6
  max:  6

Passed STC:
https://tests.stockfishchess.org/tests/view/6703589b86d5ee47d953bda1
LLR: 2.93 (-2.94,2.94) <0.00,2.00>
Total: 101984 W: 26690 L: 26275 D: 49019
Ptnml(0-2): 375, 11944, 25926, 12385, 362

Passed LTC:
https://tests.stockfishchess.org/tests/view/670542d286d5ee47d953befa
LLR: 2.94 (-2.94,2.94) <0.50,2.50>
Total: 106224 W: 27079 L: 26618 D: 52527
Ptnml(0-2): 71, 11508, 29487, 11981, 65

closes https://github.com/official-stockfish/Stockfish/pull/5632

Bench: 1351413
---
 src/evaluate.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/evaluate.h b/src/evaluate.h
index c9041efb..9bd436b5 100644
--- a/src/evaluate.h
+++ b/src/evaluate.h
@@ -33,7 +33,7 @@ namespace Eval {
 // for the build process (profile-build and fishtest) to work. Do not change the
 // name of the macro or the location where this macro is defined, as it is used
 // in the Makefile/Fishtest.
-#define EvalFileDefaultNameBig "nn-1111cefa1111.nnue"
+#define EvalFileDefaultNameBig "nn-1cedc0ffeeee.nnue"
 #define EvalFileDefaultNameSmall "nn-37f18f62d772.nnue"
 
 namespace NNUE {