From 9bdf2f8d4ccb4058c307d3c3cb56bf66a353196e Mon Sep 17 00:00:00 2001 From: Disservin Date: Wed, 15 Apr 2026 20:05:04 +0200 Subject: [PATCH] Update main network to nn-f68ec79f0fe3.nnue Trained with the following yaml definition https://github.com/Disservin/nettest/blob/8da0a21503adb341bc89ca20b4e2f166c7c9720d/threats.yaml and the following trainer change https://github.com/official-stockfish/nnue-pytorch/commit/d87c248fbed584d08df59820ae0dd309e9b35c85 Initially I saw a lot of weird 0 scores in the binpack, since then @linrock has explained to me/us their meaning and mentioned that they are actually mostly skipped.. except a very small percentage, however it seems this change was still beneficial. Passed STC: https://tests.stockfishchess.org/tests/view/69db95f43ca80bdf151d4913 LLR: 2.95 (-2.94,2.94) <0.00,2.00> Total: 106272 W: 27916 L: 27489 D: 50867 Ptnml(0-2): 420, 12533, 26841, 12884, 458 Passed LTC: https://tests.stockfishchess.org/tests/view/69ddd9003ca80bdf151d4c4d LLR: 2.94 (-2.94,2.94) <0.50,2.50> Total: 29748 W: 7775 L: 7470 D: 14503 Ptnml(0-2): 24, 3136, 8247, 3445, 22 closes https://github.com/official-stockfish/Stockfish/pull/6730 Bench: 3108996 --- src/evaluate.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/evaluate.h b/src/evaluate.h index a4a56d9f2..fc82a2465 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-7bf13f9655c8.nnue" +#define EvalFileDefaultNameBig "nn-f68ec79f0fe3.nnue" #define EvalFileDefaultNameSmall "nn-47fc8b7fff06.nnue" namespace NNUE {