Update README.md

update project structure

update license

Update README.md

major update with breaking changes - add support for game of Go

Update README.md

Update README.md

refactor replay to avoid race conditions

refactor and clean up

fix GUI labeling

fix GUI labeling

update readme

improve MCTS performance, major refactor

improve MCTS performance, major refacotr

improve MCTS performance, major refacotr