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Mistake Trainer: Boost Chess Skills with AI-Driven Spaced Repetition

Improve your chess game with Mistake Trainer, a tool that leverages Lichess analysis and spaced repetition to help you avoid common mistakes.

As a chess player, you know the frustration of repeating the same mistakes over and over. Mistake Trainer is here to help. This tool takes Lichess's 'Learn from your mistakes' feature and expands it to all analyzed games, adding spaced repetition for optimal retention.

Developed with Claude Code, Mistake Trainer offers a user-friendly interface inspired by Lila, making it feel like you're playing against a seasoned opponent. You don't need a Lichess account to try it out - a sample deck is available for testing.

Mistake Trainer also allows you to import your own computer analysis, creating a custom deck from your games. This means you can focus on your specific weaknesses and improve your skills faster.

Whether you're a casual player or a seasoned pro, Mistake Trainer is a valuable tool for anyone looking to enhance their chess game. Give it a try and start improving your skills today.