Home Games Board Chessis
Chessis

Chessis

Category : Board Size : 6.3 MB Version : 9.3 Developer : Chess Improvement Apps Package Name : com.chessimprovement.chessis Update : Apr 27,2025
4.5
Application Description

Are you eager to enhance your chess skills? ChessIs, an advanced Chess Analysis app, is here to help you delve deep into your gameplay and elevate your performance. With ChessIs, you can:

  • Analyze your games comprehensively and receive detailed game reports.
  • Utilize the powerful Stockfish Engine to analyze chess positions.
  • Detect blunders, mistakes, missed wins, and identify the best moves with precision.
  • Challenge the computer in chess matches tailored to your skill level.
  • Use the Board Editor to set up and analyze specific board positions.
  • Import and view PGN files effortlessly.
  • Receive real-time blunder alerts and understand the reasoning behind them.
  • Add and explore multiple engine lines for a broader analysis.
  • Play through the suggested engine lines to grasp different strategies.
  • Customize the board color and pieces to suit your preferences.
  • Analyze games directly from platforms like chess.com or Lichess.
  • Export annotated PGN files for further study.
  • Adjust the depth of your game reports for more detailed insights.
  • Engage with Chess960 for a fresh challenge.
  • Access a games database and search for specific positions using FEN notation.
  • Add OEX engines to enhance your analysis capabilities.
  • Modify engine settings such as hash value and threads for optimized performance.
  • Explore a comprehensive list of chess openings to broaden your knowledge.
  • Play on the clock or set the engine's think time according to your needs.
  • View the Average Centipawn Loss (CPL) in your game reports.
  • Analyze games based on either time or depth for varied perspectives.
  • See potential threats on the board.
  • Track your accuracy percentage to monitor improvement.
  • Visualize moves with draw arrows on the board.

ChessIs stands out as one of the premier Chess Analyzer apps, dedicated to helping you improve your chess by dissecting your games and providing insightful reports on blunders, missed wins, and optimal moves. Not only does it pinpoint where you went wrong, but it also explains why a particular move was a blunder, offering you a clear path to improvement.

To support the ongoing development of the app, we offer a Pro version with additional benefits. While most features are available for free, the Pro version unlocks:

  • The ability to play and show "Why Blunder" lines.
  • Access to play through engine lines.
  • Enabling NNUE for enhanced analysis.
  • The option to add unlimited engine lines.
  • Adjustments to the "Game Report Depth" and "Game Report Time".
  • Deep Analysis for more accurate and consistent results.
  • Real-time move strength indicators during play.
  • Immediate alerts for mistakes while playing.
  • An ad-free experience.
  • Unlimited game analysis capabilities.
  • Insight into key elements of your gameplay.

Note that deep analysis offers significantly more precise and reliable results compared to quick analysis.

Start analyzing your chess games with ChessIs and embark on your journey to mastery! Expect continuous improvements and exciting new features in the future. If you have any suggestions or need assistance, feel free to reach out at [email protected]. Thank you!

Screenshot
Chessis Screenshot 0
Chessis Screenshot 1
Chessis Screenshot 2
Chessis Screenshot 3
    Reviews
    Post Comments