Caro-Kann Defense: Endgame Variation

1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1

Caro-Kann Defense: Endgame Variation after 1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 87654321abcdefgh

The Caro-Kann Defense: Endgame Variation is a chess opening classified as ECO B10, reached after 1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1. It is a line of the Caro-Kann Defense. Black is to move.

In 12.6 million rated Lichess games (blitz and slower), this position was reached 1,780 times by this move order. White won 44%, 8% were drawn and Black won 48%. The most popular continuation is 5… Bg4 (64% of games).

Engine evaluation: +0.15 (Stockfish, depth 50; best line 5… Nd7 6. a4 Ngf6 7. Nfd2 h5 8. a5)

ECO
B10
Moves
9 plies
FEN
rnb1kbnr/pp2pppp/2p5/8/4P3/5N2/PPP2PPP/RNBK1B1R b kq - 0 5
PGN
1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1

Analyse with Stockfish · Board image (SVG) · Open on Lichess

Results by rating

Average ratingGamesWhite / draw / Black
0-149975937%57%
1500-199955743%50%
2000+46457%12%31%
All1,78044%48%

Most played moves

MoveGamesWhite / draw / Black
5… Bg41,140 (64%)45%48%
5… Nf6427 (24%)45%47%
5… e654 (3%)30%63%
5… e543 (2%)53%37%
5… Nd738 (2%)42%55%
5… g626 (1%)46%46%
5… f622 (1%)59%36%
5… Be66 (0%)33%67%

Master games

2,210 over-the-board games are classified under this line (White 52%, draw 25%, Black 23%). The strongest:

Search all games of the Caro-Kann Defense: Endgame Variation and its sub-variations

Highest-rated Lichess games

Comes from

Caro-Kann Defense: Endgame Offer 1. e4 c6 2. Nf3 d5 3. d3

More Caro-Kann Defense lines (all)

Opening names and moves from the Lichess openings dataset; statistics from the Lichess open database, 2026-09 (CC0), sample of 12.6 million games, bots excluded; evaluations from Lichess cloud analysis (all CC0). Master games from The Week in Chess #920–#1664 by Mark Crowther, used with permission.