Tree path 7 levels King's Pawn Game › Caro-Kann Defense › Caro-Kann Defense › Caro-Kann Defense › Modern Variation › Caro-Kann Defense: Main Line › Caro-Kann Defense: Karpov Variation
B17

Caro-Kann Defense: Karpov Variation

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Overview

Caro-Kann Defense: Karpov Variation is a named branch in the Semi-Open Games group of chess theory, classified under ECO B17.

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 8 plies of play, with the move sequence 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7.

In the opening tree, this line branches off from Caro-Kann Defense: Main Line, part of the broader King's Pawn Game system.

3 named variations grow from this line, including Modern Variation, Smyslov Variation, Tiviakov-Fischer Attack.

In total, the branch covers 6 sub-variations across all depths.

Use the board to walk through every move, check how the position has scored on Lichess, or take it head-to-head against Stockfish.

ECO code
B17
Group
Semi-Open Games (B)
Plies
8
Parent
Caro-Kann Defense: Main Line
Direct variations
3
Total in subtree
6

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

1,744,029 games · White 48.3% / Draw 6.6% / Black 45.2%

MovesGamesW / D / B
Nf3909,059
Bc4200,033
Qe2172,264
Ng5126,581
Bd3119,334
Ng352,123
c344,841
c428,055

Source: Lichess Opening Explorer · cached 2026-09-26 01:47:36

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Variations (3)

Show all 6 sub-variations (full subtree)