Caro-Kann Defence
B10 · 1. e4 c6 2. d4 d5
The French centre without the bad bishop.
Analysing from a photo?
This page needs a FEN or a board you set up by hand. The app reads a position straight from a photograph of a real board or a screenshot, and keeps your saved positions between sessions.
The idea
Supporting d5 with the c-pawn rather than the e-pawn leaves the light-squared bishop free to develop outside the chain, usually to f5 or g4. That single difference from the French shapes everything: a solid structure with no permanent weakness, at the cost of a tempo and a slightly slower game.
Typical plans
- As Black, develop the light-squared bishop before playing e6, which is the whole point of the opening.
- As Black, aim for a healthy endgame where the sound structure tells.
- As White, take space with the Advance Variation and harass the bishop on f5 with Nf3, Be2 and g4.
What goes wrong
- Playing e6 before the bishop leaves, which converts the position into a French with a lost tempo.
- As White, underestimating how solid this is. There is no easy refutation and trying to find one usually backfires.
- In the Advance, the bishop on f5 can become a target rather than a strength if White is well prepared.
Using the board above
The board starts at the position after 1. e4 c6 2. d4 d5. Play the continuation you normally meet, then ask the engine what it would do. That is more useful than reading a line, because it answers the question you actually have, which is what happens in the position you keep reaching.
One caution worth carrying into it: an engine evaluates an opening on the assumption that both sides then play perfectly. A line rated a tenth of a pawn better whose middlegames you have never played is worth less to you than a line rated slightly worse that produces positions you understand. More on that here.