My first engine to play is now playing in 9×9 board. Engine is pretty typical AlphaZero trained engine with deep neural network. And name engine is Hactar, as this is intended for Hactar android app, although engine will be on cloud.
Currently engine is active on cgos bot server . At the moment Hactar is in 2nd place among active bots, but in past there have been significantly stronger bots in the server. When Hactar is not playing anymore, past results can be found also from bayes estimation pages.
Engine is using one 1080ti card, CPU use is not significant.
The engine name “Hactar-7-181” contains also neural network model number (7) and the training iteration. For details of neural network and differences between versions, I will need to write another posting.