Maneline

Your free chess weakness report

Paste your chess.com or Lichess username. We analyze your last 20 rated games right here in your browser and tell you — kindly, but honestly — how you actually lose.

Analysis runs in your browser; your games are read from the public chess.com API. Signed out, nothing is stored by Maneline; signed in, the analyzed games save to your account automatically. Not affiliated with chess.com or Lichess.