Tree path 3 levels King's Pawn Game › Caro-Kann Defense › Caro-Kann Defense
B10

Caro-Kann Defense

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Overview

Caro-Kann Defense is a variation within the Semi-Open Games family, indexed as ECO B10.

The Semi-Open Games group covers semi-open games — replies to 1.e4 where Black declines the symmetrical 1…e5 in favour of an asymmetric pawn structure.

It is reached after 3 plies of play, with the move sequence 1. e4 c6 2. Nc3.

It is a variation of Caro-Kann Defense, which itself descends from the root opening King's Pawn Game.

It continues primarily into one named line, Caro-Kann Defense.

In total, the branch covers 9 sub-variations across all depths.

Step through the moves on the interactive board below, review the live Lichess statistics, or play this position against Stockfish at one of six difficulty levels.

ECO code
B10
Group
Semi-Open Games (B)
Plies
3
Parent
Caro-Kann Defense
Direct variations
1
Total in subtree
9

This overview is generated automatically from the opening's metadata. Know this line well? Write a description — submissions are reviewed before publishing.

Statistics from Lichess

9,116,166 games · White 47.3% / Draw 5.3% / Black 47.3%

MovesGamesW / D / B
d58,254,988
d6338,342
e6199,097
g6103,350
e577,599
Nf634,506
a621,799
Qc718,111

Source: Lichess Opening Explorer · cached 2026-09-26 00:52:13

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Variations (1)

Show all 9 sub-variations (full subtree)