public static void calculateAccuracy() throws CloneNotSupportedException {
        int wins=0;
        int total=10;
        System.out.println("Running "+total+" games to estimate the accuracy:");
        
        for(int i=0;i<total;++i) {
            int hintDepth = 7;
            Board theGame = new Board();
            Direction hint = AIsolver.findBestMove(theGame, hintDepth);
            ActionStatus result=ActionStatus.CONTINUE;
            while(result==ActionStatus.CONTINUE || result==ActionStatus.INVALID_MOVE) {
//                result=theGame.action(hint);
//
//                if(result==ActionStatus.CONTINUE || result==ActionStatus.INVALID_MOVE ) {
//                    hint = AIsolver.findBestMove(theGame, hintDepth);
//                }
            }

            if(result == ActionStatus.WIN) {
                ++wins;
                System.out.println("Game "+(i+1)+" - won");
            }
            else {
                System.out.println("Game "+(i+1)+" - lost");
            }
        }
        
        System.out.println(wins+" wins out of "+total+" games.");
    }