Named for Horatio Caro and Marcus Kann, who analyzed it in 1886. World champions who hated losing — Capablanca, Petrosian, Karpov — made it their shield. Its promise: a solid structure where your bishop never gets buried.
Built from millions of real games in your rating range — not master theory you'll never see:
e5 — played in 58% of games at club level
d5 — played in 10% of games at club level
c5 — played in 7% of games at club level
e6 — played in 7% of games at club level
c6 — played in 7% of games at club level
Every move explained
c6: The Caro-Kann. You prepare ...d5 to challenge the center, and unlike the French, your bishop won’t get locked in.
d5: Strike at the center. White must now decide: push, trade, or defend — and you have an answer to each.
d5: Same move, same idea. The Caro-Kann answer to almost anything White plays is a pawn on d5.
Chess Openings is a free trainer: the bot plays the replies real opponents choose at your level, every move is graded, and your weak spots get retested until they stick.