If you suspect an opponent is using a Tampermonkey chess script, look for these behavioral red flags:
This script adds chess.com‑style feedback to Lichess, showing "Good," "Excellent," and "Brilliant" moves based on centipawn gain thresholds. It also identifies when you follow or deviate from ECO opening lines and displays the opening name. While not a cheat in the traditional sense, it provides visual encouragement that Lichess does not natively offer.
Are you interested in the platforms use to monitor browser behavior? tampermonkey chess script exclusive
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Web developers frequently change the class names and DOM structures of the online chess boards. An update that renames a div container from .board-layout to a randomized string like .x79j_q will instantly break a Tampermonkey script relying on old selectors. If you suspect an opponent is using a
Automation and assistance
// ==UserScript== // @name Exclusive Chess Assistant // @namespace private.chess.script // @match *://*.chess.com/game/live/* // @grant GM_xmlhttpRequest // ==/UserScript== Are you interested in the platforms use to
The installation method for exclusive scripts is identical to that of a standard Tampermonkey script: the user pastes the JavaScript code into a new script file within the Tampermonkey dashboard. However, the source and delivery are drastically different.
// ==UserScript== // @name Exclusive Chess Analyzer & Automation Suite // @namespace http://tampermonkey.net // @version 3.1.4 // @description Advanced interface modifications and deep engine integration. // @author ExclusiveDev // @match https://chess.com* // @match https://lichess.org* // @grant GM_xmlhttpRequest // @grant GM_setValue // @grant GM_getValue // @run-at document-start // ==/UserScript== Use code with caution. 2. DOM Scrapers and Mutation Observers
Exclusive utility scripts allow players to instantly export a game from Chess.com to Lichess for free engine analysis with a single button, bypassing manual PGN copy-pasting.