A simple CLI tool to learn and practice Rust, designed to be a chess opening book. The app shows frequencies of moves at a given depth, allowing for traversal down and up the tree.

1. ⬇️ Clone the repository to your local machine

   git clone [email protected]:EpictetusZ1/opening_tree.git

2. 📂 Navigate to the project directory on your local machine

    cd opening_tree

3. Use either cargo build or cargo run to start the opening book

4. Enter a chess game file (PGN) to start the opening book

5. Navigate down the tree by entering the desired move, .. to go back up, or exit to exit the program