The Contempt-Coherence factor on Stockfish.

Can anybody explain to help me understand this topic?

Contempt is eval bonus for position to play more offensive.Its good vs weaker engines,but lets say SF vs Sf or vs Lc0 its better set it to 12 or 0.

I am using brainfish with leela T60 bin book and Cerebellum bin book on chess gui arena. The engine configuration as the picture, is it the strongest?    

[/fen]

@gakui505 wrote:

I am using brainfish with leela T60 bin book and Cerebellum bin book on chess gui arena. The engine configuration as the picture, is it the strongest?    

[/fen]

I wouldn't put book depth 255, probably, your  books will stop working in the middle of the game.

@Ferrari wrote:

@gakui505 wrote:

I am using brainfish with leela T60 bin book and Cerebellum bin book on chess gui arena. The engine configuration as the picture, is it the strongest?    

[/fen]

I wouldn't put book depth 255, probably, your  books will stop working in the middle of the game.

hm, how much should I put?

In android barainfish engine depth and contempt ?