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Smart Chess Bot: The Ultimate Chess Analysis System

Our chess analysis system is designed to give players the edge they need to win. By using advanced algorithms and cutting-edge technology, our system can analyze any chess position and suggest the best possible move, helping players to make smarter and more informed decisions on the board.

These are versions of this script where the code was updated. Show all versions.

  • v8.5.1 13.05.2024.
  • v8.5 01.04.2024.

    - updated node server requests from user script
    - fixed node server issues + optimization
  • v8.4.1 29.03.2024.

    fix body style width
  • v8.4 04.10.2023.

    - updated chess board selector
  • v8.3 02.06.2023.

    - updated support website
  • v8.3 27.05.2023.
  • v8.2.5 02.05.2023.

    - fixed linux node server compatibility issues (check server code in github)
    - fixed issue when sending engine name and turn to node server
  • v8.2 29.04.2023.

    - fixed cheat stops working due to using book moves request limit
  • v8.1.5 28.04.2023.

    - fixed compatibility issues
    - script doesn't work in lichess.org for some browsers due to cors issues
  • v8.1 28.04.2023.

    - improved script performance for all navigators
    - slight change in settings UI
  • v8.0 27.04.2023.

    - fixed sending wrong turn to node server
    - fixed node server url and engine name inputs doesn't show when playing on lichess.org
  • v7.9 26.04.2023.

    - changed smart chess bot live chessboard mark colors
  • v7.8 26.04.2023.

    - added multiple best move marks in: Visual
  • v7.6 26.04.2023.

    - fixed sending wrong fen turn issue and getting wrong best move
  • v7.5 24.04.2023.

    - fixed get best move button issue when it's opponent turn
    - changed best move requests method
  • v7.3 23.04.2023.
  • v7.3 23.04.2023.

    - fixed best move requests are duplicated sometimes
    - fixed wrong turn update issues
  • v7.2 22.04.2023.

    - lichess.org is now supported !!
  • v7.0 20.04.2023.

    - updated UI style
    - fixed settings setters/getters issues
  • v6.7 18.04.2023.
  • v6.6 18.04.2023.

    - new github repository: https://github.com/sayfrourou/chess-analysis-bot
  • v6.5 14.03.2023.

    - improved chess move observer (fixed live chessboard update method)
  • v6.4 13.03.2023.

    - disabled turn fix feature due to highlighted squares issues ..
  • v6.3 12.03.2023.

    HOTFIX !!!
    - updated fen / turn update method (no more wrong best move marks)
    - optimized best move requests (multiple requests handler)
  • v6.2 10.03.2023.

    - removed player turn check to prevent wrong mark move position
  • v6.1 09.03.2023.

    - changed settings tab options
    - engine requests are sent after a short time to prevent fen update issues (this happen due to chess.com animation delay)
  • v6.0 07.03.2023.

    - improved night mode theme
    - changed default engine strength
  • v5.9 07.03.2023.

    - added night mode
    - improved interface font/colors
    - added reset settings feature
  • v5.8 06.03.2023.

    - settings can be saved now !!
  • v5.7 05.03.2023.

    - fixed score updating issues
    - fixed wrong mark moves after the game match is over
  • v5.6 04.03.2023.
  • v5.6 04.03.2023.

    - updated script details
  • v5.5 03.03.2023.

    - changed stockfish js engine
  • v5.4 03.03.2023.

    - get best move button only works when it's player turn and not opponent turn to prevent issues
  • v5.2 02.03.2023.

    - fixed opponent best move issues when using node server
  • v5.1 01.03.2023.

    - slight change in player turn update method
  • v5.0 01.03.2023.

    - getting best move when it's opponent turn isn't fixed yet !!
  • v4.9 28.02.2023.

    - slight change of settings interface
    - changed fen update method
  • v4.8 27.02.2023.

    - hotfix !! fixed wrong best move marks
    - fixed updating fen and last fen
    - fixed sending and getting wrong turn to engines
    - fixed wrong book move marks/turn
  • v4.7 27.02.2023.

    - fixed getting best move from engine issues (multiple requests)
    - removed fen checks after getting engine results (this is the only way to make sure best move marks appears)
  • v4.6 26.02.2023.

    - removed useless features
    - updated default settings
    - changed marks color
  • v4.5 26.02.2023.

    - showing opponent best moves is now working when it's opponent turn
    - fixed marks / turn issues
  • v4.4 25.02.2023.

    - fixed some issue due to previous update
  • v4.3 25.02.2023.

    - fixed get best move button click doesn't work
    - fixed getting best move and turn issues
  • v4.2 23.02.2023.
  • v4.1 23.02.2023.

    - added elo description
    - changed max move time value
  • v4.0 23.02.2023.

    - removed useless functions !!
  • v3.9 22.02.2023.

    - fixed node engine wrong get params
  • v3.8 22.02.2023.

    - added option to set node server url
    - added button in Main Tab to get best move
    - removed useless features
  • v3.7 22.02.2023.

    - optimized code
    - removed useless stockfish.js when using node server

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