Faceit Elo Level script for each game.

faceit-elo-level-script.js

// ==UserScript==
// @name         FaceIT WOT match ranks
// @namespace    http://tampermonkey.net/
// @version      0.2
// @description  Shows elo and player WN8 rank
// @author       BONNe
// @match        https://www.faceit.com/en/*
// @grant        none
// ==/UserScript==
/* jshint -W097 */
'use strict';

angular.element(document).ready(function() {
    setTimeout(function(){
        var matchItems = $(".match-team-member .match-team-member__details__name");

        matchItems.each(function(idx, el) {
            var href = $(el.getElementsByTagName("a")[0]).attr("href");

            if (href) {
                var splitHref = href.split("/");
                var nickIdx = splitHref.length-1;
                if (splitHref[nickIdx]) {
                    $.get("https://api.faceit.com/api/nicknames/" + splitHref[nickIdx], function( data ) {
                        var game = window.location.href.split('/')[4];
                        var playload = data['payload']['games'][game];

                        var skill = playload['faceit_elo'];
                        var color = getLeagueColor(game, skill);
                        var flag = getFlag(data['payload']['country']);
                        var userLink = getUserLink(game, playload);

                        var resultHTML = "<div class='match-team-member_custom_info'>";
                        resultHTML += "<div class='name-" + playload['game_id'] + "'>Ingame name: " + flag + " </div>";
                        resultHTML += "<div class='rank'>";
                        resultHTML += "ELO: <strong style='color: " + color + "'>" + playload['faceit_elo'] + "</strong>";
                        resultHTML += "<span class='wg-" + playload['game_id'] + "'></span></div>";
                        resultHTML += "</div>";

                        $(matchItems[idx]).append(resultHTML);
                    });
                }
            }
        });
    }, 3000);
});

function getLeagueColor(game, skill) {
    var color = "grey";

    switch (game)
    {
        case "wot_EU":
            color = "#912600";
            if (skill > 1099) color = "silver";
            if (skill > 1499) color = "gold";
            if (skill > 1849) color = "#b9f2ff";
            if (skill > 1949) color = "orange";
            break;
        case "wot_RU":
            color = "#912600";
            if (skill > 1099) color = "silver";
            if (skill > 1499) color = "gold";
            if (skill > 1849) color = "#b9f2ff";
            if (skill > 1949) color = "orange";
            break;
        case "wot_NA":
            color = "#912600";
            if (skill > 1099) color = "silver";
            if (skill > 1499) color = "gold";
            if (skill > 1849) color = "#b9f2ff";
            if (skill > 1949) color = "orange";
            break;
        default:
            if (skill > 800) color = "green";
            if (skill > 1100) color = "gold";
            if (skill > 1700) color = "orange";
            if (skill > 2000) color = "red";
    }

    return color;
}

function wgColor(skill)
{
    var color = "black";

    if (skill > 2020) color = "#cd3333";
    if (skill > 4185) color = "#d7b600";
    if (skill > 6340) color = "#6d9521";
    if (skill > 8525) color = "#4a92b7";
    if (skill > 9930) color = "#83579d";

    return color;
}

function getFlag(country)
{
    return "<img src='https://flags.fmcdn.net/data/flags/small/" + country + ".png' alt='" + country + " Flag' height='12' width='12' />";
}

function getUserLink(game, data){
    var userID = data['game_id'];

    switch (game)
    {
        case "wot_EU":
            $.ajax({
                url: 'https://api.worldoftanks.eu/wot/account/info/?application_id=c3b3e8c9b7c294ff52b43396b83384a9&account_id=' + userID,
                type: 'GET',
                timeout: 30000,
                error: function(){
                    return true;
                },
                success: function(json){
                    var username = json['data'][userID]['nickname'];
                    var wgrating = json['data'][userID]['global_rating'];
                    var text = $(".name-" + userID);
                    $(text).append("<a href='http://worldoftanks.eu/en/community/accounts/" + userID + "-" + username + "/' >" + username + "</a>");
                    var text2 = $(".wg-" + userID);
                    $(text2).append(" WG Rating: <strong style='color:" + wgColor(wgrating) +"'>" + wgrating + "</strong>");
                }
            });

            break;
        case "wot_RU":
            $.ajax({
                url: 'https://api.worldoftanks.ru/wot/account/info/?application_id=c3b3e8c9b7c294ff52b43396b83384a9&account_id=' + userID,
                type: 'GET',
                timeout: 30000,
                error: function(){
                    return true;
                },
                success: function(json){
                    var username = json['data'][userID]['nickname'];
                    var wgrating = json['data'][userID]['global_rating'];
                    var text = $(".name-" + userID);
                    $(text).append("<a href='http://worldoftanks.ru/ru/community/accounts/" + userID + "-" + username + "/' >" + username + "</a>");
                    var text2 = $(".wg-" + userID);
                    $(text2).append(" WG Rating: <strong style='color:" + wgColor(wgrating) +"'>" + wgrating + "</strong>");
                }
            });
            break;
        case "wot_NA":
            $.ajax({
                url: 'https://api.worldoftanks.com/wot/account/info/?application_id=c3b3e8c9b7c294ff52b43396b83384a9&account_id=' + userID,
                type: 'GET',
                timeout: 30000,
                error: function(){
                    return true;
                },
                success: function(json){
                    var username = json['data'][userID]['nickname'];
                    var wgrating = json['data'][userID]['global_rating'];
                    var text = $(".name-" + userID);
                    $(text).append("<a href='http://worldoftanks.com/en/community/accounts/" + userID + "-" + username + "/' >" + username + "</a>");
                    var text2 = $(".wg-" + userID);
                    $(text2).append(" WG Rating: <strong style='color:" + wgColor(wgrating) +"'>" + wgrating + "</strong>");
                }
            });
            break;
        default:
    }
}