Zugzwang

Zugzwang helps chess players improve by analyzing their games over time and identifying the mistakes they keep repeating across different positions and matches.

Instead of focusing only on single-game analysis, it connects patterns across your play to show what is actually holding you back, such as repeated tactical oversights, poor piece placement, or decision-making under pressure.

It also provides move-by-move coaching to explain the ideas behind key moments in your games so you understand not just what went wrong, but why.

Based on these patterns, it creates personalized training focused on the specific areas you need to improve most, including targeted practice ideas and focused drills rather than generic puzzles.

The goal is to help players understand their habits in real games and turn that into clear, practical steps for consistent improvement.