Pocket Shuffle Chess

Review and Analyse Your Chess Moves

Free chess analysis: replay your game move by move, see which moves were blunders, and find the better move you missed. No signup.

Play through a position and get feedback on each move as you make it. When a move loses material or misses something better, the review tells you what happened and what the stronger option was.

What the review shows

  • Blunders - moves that hang a piece or walk into a tactic, with the refutation that punishes them.
  • Missed wins - the better move you had available, and why it was stronger.
  • Move-by-move replay - step forward and back through the game at your own pace.
  • Variations - branch off at any point and play out a different idea to see how it would have gone.

How to use it to improve

The fastest gain for most players is not learning new openings, it is stopping the one-move mistakes. Replay a game you lost, find the first move the review flags, and work out what you were looking at instead. Then play the same position again from that point.