Fairyfishtest is a script for automated chess variant engine matches based on the python wrapper for Fairy-Stockfish.
It supports the same set of variants as Fairy-Stockfish, including user-defined variants as well as four-player variants like bughouse.
Run pip install -r requirements.txt to install dependencies.
Run python fairyfishtest.py -h to get info on required and optional arguments.
Example:
python fairyfishtest.py stockfish-test stockfish-base -v bughouse -n 100 -t 10+0