Chess Tactics - ChessTactics

ChessTactics teaches every tactical motif the way a course does: a lesson, a drill, then a test with the theme hidden. The fork, the pin, the skewer, the back-rank mate, the deflection, the discovered attack — each one gets its own chapter, at three levels, and a continuous path that walks you through them.

WHAT YOU GET

• The path: one continuous trail of chapters, each a lesson, a drill and a test. Learn the pattern, then prove it with the motif hidden.
• Rated puzzles: ten puzzles calibrate you, then the ladder is yours. Every move is checked on our servers, so the rating means something.
• Sprint: three minutes, five minutes or survival. Ranked boards, because the answers never leave the server.
• Practice: you pick the motif and the level. Unrated, so choosing costs you nothing.
• The daily: one shared puzzle a day, the same position for everyone.
• Your games: link your Lichess or Chess.com account and we walk every move with Stockfish. Where you had a tactic and played something else, it becomes a puzzle from your own game, named by motif.
• Review: every puzzle you miss comes back the next day, then in three days, then in a week, until it sticks.

PREMIUM A one-time lifetime purchase unlocks unlimited rated puzzles and practice, unlimited sprints, section III of every course, and a scan with no game limit.

Puzzles come from the Lichess open puzzle database (CC0), classified by motif and by rating.