Chess Opener Lite

Explore and Master Chess Openings with Chess Opener Lite

Chess Opener Lite is designed to help you explore various chess openings, build your personal repertoire, and train your opening variations efficiently. Whether you're a beginner looking to learn the basics or an experienced player aiming to refine your strategies, this application has everything you need.

Key Features

• Chess Opening Tree with Game Statistics: Navigate through a comprehensive opening tree that provides detailed game statistics for each move.
• Encyclopedia of Chess Openings (ECO): Access the ECO system, which is a widely recognized reference for chess openings.
• Side-by-Side Comparison: Easily compare ECO moves and opening tree moves in any position to find the best strategy.
• Export Chess Openings in PGN Format: Save your favorite openings in PGN format for easy sharing and use in other applications.
• Build Your Own Repertoire: Customize your repertoire by adding your preferred opening lines.
• Add or Edit Comments on Moves: Make notes directly on the moves to remember important tactics and strategies.
• Automatically Classify Sequences Using ECO System: Simplify your study process by automatically classifying sequences of moves.
• Highlight Moves in Your Repertoire: The opening explorer highlights moves already included in your repertoire for quick reference.
• Comprehensive Transposition Handling: The application supports all transpositions within the chess database.
• Interactive Trainer: Practice memorizing your openings and variations with an interactive trainer that offers random moves based on your repertoire.
• Train Multiple Variations Simultaneously: Improve your skills by training against random moves from your repertoire, covering multiple variations at once.
• Customize Starting Positions: Set up specific positions for training sessions tailored to your needs.
• Track Training Progress: Monitor your improvement over time with built-in tracking tools.
• Customizable Chessboard: Personalize your experience with customizable chessboard colors and piece styles.
• Dark Mode Support: Enjoy a comfortable viewing experience in dark mode.
• Offline Functionality: Use the app without an internet connection for convenience.

Learn New Openings and Expand Your Knowledge

Discover popular openings such as The Queen's Gambit, The King's Indian Defense, and many others. The application offers extensive resources to help you master these strategies.

Chess Opening Explorer

Navigate through the Encyclopedia of Chess Openings or browse the chess opening tree. Swipe left or right to switch between different exploration features in any position.

Build Your Opening Repertoire

Add your favorite opening lines to your repertoire using the chess opening explorer. You can also edit the names of your openings and organize them for better management.

Opening Trainer

The opening trainer uses a simple yet effective method to help you memorize variations of openings in your repertoire. You can choose to practice either white's moves, black's moves, or both. Optionally, you can train all variations simultaneously. The trainer selects opponent's moves randomly from your opening repertoire, allowing you to track your progress and view your statistics.

Upgrade to Chess Opener PRO

For even more advanced features, consider upgrading to Chess Opener PRO:

• Unlimited Repertoire Size
• Unlimited Depth of Openings
• Larger Opening Tree with Detailed Statistics
• Database of Top 100+ Grandmasters' Repertoires
• Powerful Chess Engine Analysis
• Import Openings in PGN Format

Chess Opener Lite is your ultimate tool for mastering chess openings. Start exploring today!