Are you passionate about chess and eager to elevate your skills? ChessIs is the ultimate Chess Analysis app designed to help you analyze your games, detect mistakes, and improve your overall chess strategy. With ChessIs, you can:

• Analyze your games and receive detailed game reports that highlight your performance.
• Utilize the powerful Stockfish Engine to analyze chess positions and gain deeper insights.
• Identify blunders, mistakes, missed wins, and discover the best moves for every situation.
• Challenge the computer in matches tailored to your skill level, enhancing your practice sessions.
• Use the Board Editor to set up custom board positions and analyze them thoroughly.
• Import and view PGN files effortlessly with the built-in PGN Viewer.
• Receive real-time blunder alerts and understand the reasoning behind each blunder.
• Add multiple engine lines and play through them to explore different scenarios.
• Customize your board color and pieces to suit your preference.
• Analyze your games directly from platforms like chess.com or Lichess.
• Export annotated PGN files to share your analyses or save for future reference.
• Adjust the "Game Report Depth" to customize your analysis experience.
• Explore Chess960 for a fresh challenge and different starting positions.
• Search through a comprehensive games database using FEN notation.
• Add OEX engines and modify engine settings like hash value and threads for optimal performance.
• Browse a list of all chess openings to deepen your opening repertoire.
• Play chess on the clock or set the engine's think time to simulate tournament conditions.
• Monitor your average centipawn loss (CPL) on game reports to track your improvement.
• Analyze games based on either time or depth for comprehensive insights.
• View threats on the board and understand your opponent's potential moves.
• Track your accuracy percentage to gauge your decision-making skills.
• Use draw arrows on the board to visualize moves and strategies.

ChessIs is renowned as one of the best Chess Analyzer apps available, dedicated to helping you improve your chess by providing in-depth game reports. These reports not only pinpoint where you've made blunders but also explain why those moves were mistakes, offering valuable learning opportunities.

To further support the app and enhance your experience, 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 for deeper understanding.
• Access to play engine lines, exploring various game scenarios.
• Enable NNUE for more advanced analysis.
• Add unlimited engine lines for comprehensive analysis.
• Adjust "Game Report Depth" and "Game Report Time" for tailored analysis.
• Perform deep analysis for more accurate and consistent results compared to quick analysis.
• Real-time move strength indicators during play.
• Immediate mistake alerts while playing to help you correct your strategy on the fly.
• An ad-free experience for uninterrupted focus.
• Analyze an unlimited number of games forever.
• Access to key elements that enhance your learning process.

With ChessIs, you're not just playing chess; you're embarking on a journey to master the game. Expect continuous improvements and new features in future updates. If you have any suggestions or need assistance, feel free to reach out at [email protected]. Let's analyze chess with ChessIs and take your game to the next level!