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Nice tool. Thanks for sharing. I have question and suggestion in the image.

I've tried my engine with cutechess-cli and ponder on and I've found a bug. These are the commands sent by cutechess: 111907 >Pedone(0): go ponder wtime 9675 btime 9833 winc 1000 binc 1000 111907 <stockfish(1): info depth 26 seldepth 30 multipv 1 score cp 0 nodes 1177874 nps 1280297 tbhits 0 time 9...

It is not running on my w10 build 19042.906 (latest) and even on previous build.

Thanks for sharing. Do you have info what options were used to generate these bins? What stockfish version? I've been keep a record and will add the gensfens options sometime soon. Switched to a new configuration that is supposed to be base on the what the current best nnue nets have used as input....

As we all know, the classic evaluation functions are a tradeoff between speed and accuracy but given that most NNUE nets are trained using fixed depth search results, speed would no longer be a factor. I was wondering if much more complex/accurate evaluation functions would result in stronger nets....

Dann Corbit wrote: ↑

Wed Apr 07, 2021 5:44 pm

jshriver wrote: ↑

Tue Apr 06, 2021 2:14 am

If anyone is looking for a source of binpacks, I've been building and releasing them on one of my sites for download.

https://openchessdb.com/nnue.html

Just added 6.5 Billion more positions.

What is a binpack, exactly?

A format for training and validation files.

I mainly use cutechess-cli for running tournaments. And I sure will love to see the progress from time to time even when I am not home. I was thinking maybe there is a way to broadcast ongoing tournaments. I thought about pgn2web, but unfortunately cutechess-cli only writes the PGN after the game i...

If anyone is looking for a source of binpacks, I've been building and releasing them on one of my sites for download. https://openchessdb.com/nnue.html Just added 6.5 Billion more positions. Thanks for sharing. Do you have info what options were used to generate these bins? What stockfish version?

I am aware of the random move options. Actually as I have posted before, the way gensfen does this seems to me unsound, because it will score the whole game with the ultimate result, even though a random move inserted in the middle can change the eval significantly, and so really then the previous ...

Hi. During the last couple of days I've been struggling with writing a working king safety evaluation. Every time I try to test it against the oldest version of my engine it seems to either loose 30-60 elo or only gain a negligible 5-10 elo (as compared to the results of others's implementations th...