So he wrote a small sub-program alongside it operating in the background, and all it did was score the probability that a given board configuration would likely lead to a winning board versus a losing board after every move.
پس یه برنامۀ تکمیلی در کنارش نوشت که پشت زمینه کار کنه، و این احتمال رو بسنجه که بعد از هر حرکت ترکیب مهره های صفحه، به سمت برد می ره یا باخت.