v0.3.15.dev0

• Optimized Game.legal_moves() function
• Optimized Game.updateOpening() function
• Added check detection in Game.takeback() function
• Added evaluate_openings and evaluate_checks parameters in Game.takeback()

  Game.takeback(
    self,
    evaluate_openings: bool = True,
    evaluate_checks: bool = True
  ) -> None
  

• Updated Game.loadFEN() function