ChessIs: Your Ultimate Chess Analysis and Improvement App!

ChessIs is a powerful chess analysis app designed to help you improve your game. Analyze your games, identify blunders and missed opportunities, and play against the computer – all within one convenient app.

Key Features:

• Comprehensive Game Analysis: Receive detailed game reports highlighting blunders, mistakes, missed wins, and best moves. Understand why a move was a blunder, not just that it was.
• Powerful Engine Integration: Utilize the Stockfish engine for precise position analysis. Add multiple engine lines and play them out to explore variations.
• Versatile Gameplay: Play chess against the computer at your skill level, setting time controls or engine thinking time. Enjoy Chess960 for added variety.
• Flexible Analysis Options: Analyze games based on time or depth, view threats, accuracy percentages, and draw arrows on the board for clarity. Access average Candidate Ply (CPL) data in game reports.
• Extensive Game Management: Open and analyze PGN files, search your game database by FEN, and export annotated PGNs. Manage your opening repertoire with a comprehensive list of chess openings.
• Customizable Interface: Personalize your experience with adjustable board colors and piece styles.
• Import Games Easily: Analyze games directly from chess.com or Lichess.
• Advanced Engine Control: Add OpenEXR (OEX) engines, and adjust engine settings like hash value and threads.

ChessIs Pro – Unlock Even More:

Upgrade to ChessIs Pro for enhanced analysis and a smoother experience:

• Advanced Blunder Analysis: Play and view the "Why Blunder" line for a deeper understanding of your mistakes.
• Unlimited Engine Lines: Add as many engine lines as you need for comprehensive analysis.
• Neural Network Enhancements (NNUE): Enable NNUE for improved engine accuracy.
• Enhanced Game Reports: Adjust game report depth and time for customized analysis.
• Deep Analysis: Get significantly more accurate and consistent results with deep analysis.
• Real-time Feedback: During gameplay, see the strength of each move and receive immediate mistake alerts.
• Ad-Free Experience: Enjoy uninterrupted analysis without ads.
• Unlimited Game Analysis: Analyze as many games as you want!

ChessIs is constantly evolving. We regularly add new features and improvements. For suggestions or support, contact us at [email protected]. Let's analyze chess together!