04

if(isGameOver(board, player)) {
            if (board.winner(player)) {
                return (1 + board.nFreeFields());
            }
            if(!board.winner(player)){

                 if(!board.winner(player)&& board.nFreeFields() == 0){
                     return 0;
                 }
                 return (-1-board.nFreeFields());
            }

        }
        return 0;