New engine: Vengeance

[rdhoffmann]

Thanks. Yes, initially I thought of using NNUE because of the complexity around king safety and issues related to tuning it. But NNUE turned out to be another can of worms. Especially the data for training a net was not readily available so I turned my focus back to classical evaluation and spent some time understanding king safety.

NNUE may be useful to debug your engine, even if you do not plan to use it later. Prior to trying it, I overlooked tons of bugs in my engine.

Anyway, congrats on your engine release!

[amarthapa]

Thanks. NNUE is a good thing to have. Might tackle this in future.