: The book only covers the opening. Once "out of book" (typically move 15–25), the chess engine (e.g., Stockfish or HIARCS) takes over the calculation.
: It ensures the engine plays standard grandmaster openings or specific "anti-computer" lines. Hiarcs14zgBook-ctg.rar
: You can usually adjust settings to make the engine play "Varied" moves or "Optimal" moves based on the HIARCS weights. ⚠️ Important Considerations : The book only covers the opening