Here an overview of what happened before....

Eta (0700)

* BestFirstMiniMax-Search on CPU with NNUE eval on CPU

Eta (0600)

* CNN monster with billions of parameters w/o search relies on ~billions of RL games

 Eta (0500)

* parallel BestFirstMiniMax-Search on CPU with ANN evaluation on GPU

Eta (0400)

* parallel BestFirstMiniMax-Search on GPU with ANN evaluation on GPU

Eta (0300)

* CPU based AlphaBeta search with GPU ANN eval

Eta (0200)

* fork of Zeta v099 but with neural networks

Eta (0100)

* fork of Zeta v098 but with neural networks