Features
Chess training features
Your games. A clear focus. Practice that matters.
Turn one mistake into your next exercise.
Review the critical moment, find a better move and understand why it works.

See the idea
Block the check. Attack the bishop.
c3One move protects your king and challenges the bishop on b4.
A useful defensive move can create a threat of its own.
Build a repertoire you remember.
Search by name, ECO or moves. Follow transpositions and practice individual lines, all lines or your favorites.
C00 · White repertoire
One position can lead to several prepared lines. Keep the course context as you explore.
Game review
Understand your games.
Inspect the position behind a recommendation. Keep rating, decision quality and practice activity separate so each number has a clear meaning.
- Find the critical momentReturn to the exact move in your game.
- Compare the alternativesPreview SAN moves on the board.
- Check your next gamesSee whether the same mistake keeps returning.
A session with Forgy
One focus. A few better decisions.
Start with the evidence in your games. Follow a short plan or choose your own practice.
- Revisit the mistakePersonal puzzles from your games.
- Recall the openingPrepared lines from your repertoire.
- Put it into practicePlay with an opening or a per-move clock.
Start with your own games.
Connect Lichess or Chess.com and build your first training plan.