Find the moments that matter
Chessiro turns mistakes from your recent games into positions worth practicing again.
Personalized from your games
Turn your mistakes into your next lesson.
Coach finds instructive positions from games you played, turns them into focused puzzles, and helps you practice the ideas you are most likely to miss again.
Training that starts with your own chess
Replay the position
Solve the position on the board with hints, move feedback, and the original game context.
Build a lasting habit
Revisit weak themes over time instead of losing the lesson as soon as the game review ends.