text: const fetch = require("node-fetch");
  
  const FIDE_RATINGS_URL = "https://ratings.fide.com/profile";
  
  /**
   * Fetch player profile page
   * @param {Integer} fide_num
   * @throws {String}
   * @returns {Object} Cheerio query object
   */
  const fetchProfilePage = (fide_num) => fetch(`${FIDE_RATINGS_URL}/${fide_num}`).then((res) => res.text());
  
  /**
   * Fetch player history page
   * @param {Integer} fide_num
   * @throws {String}
   * @returns {Object} Cheerio query object
   */
  const fetchHistoryPage = (fide_num) => fetch(`${FIDE_RATINGS_URL}/${fide_num}/chart`).then((res) => res.text());
  
  module.exports = {
      fetchProfilePage,
      fetchHistoryPage,
  };
  