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Caro-Kann DefenseExchange Variation

B13For BlackSolid

1. e4 c6 2. d4 d5 3. exd5

A line for Black. Every figure below is computed separately for each rating band, and every one carries its own sample size.

Win rate, Black
50.2%48.0%47.5%46.4%
Band 600, n = 9,136Band 1000, n = 54,344Band 1400, n = 61,370Band 1800, n = 189,310
Blunder rate
0.0%83.3%66.7%50.0%
Band median 44.6%Band median 42.9%Band median 40.0%Band median 36.4%
Tier
ACDC
Black, band 600Black, band 1000Black, band 1400Black, band 1800
Share of games
0.2%0.4%0.6%0.9%
Of band 600 gamesOf band 1000 gamesOf band 1400 gamesOf band 1800 games
Every band, source period 2026-05
BandWhiteDrawBlackBlunderBook exitGamesTier
60045.6%4.2%50.2%0.0%ply 5.09,136A
100048.0%4.0%48.0%83.3%ply 5.054,344C
140048.3%4.2%47.5%66.7%ply 5.061,370D
180048.4%5.3%46.4%50.0%ply 5.0189,310C

Results by band

What it actually does, band by band.

All four bands are on the page. The one matching your rating is marked. Nothing here is averaged across bands.

600Your bandA at 600Blunder rate 0.0%, band median 44.6%

At 600, the Caro-Kann Defense: Exchange Variation scores 50.2% for Black across 9,136 games. That is comfortably above average at this level. Games in this line leave known theory around move 3 on average, and 0.0% include an early material blunder (1 games at 600).

1000Your bandC at 1000Blunder rate 83.3%, band median 42.9%

At 1000, the Caro-Kann Defense: Exchange Variation scores 48.0% for Black across 54,344 games. That is below average at this level. Games in this line leave known theory around move 3 on average, and 83.3% include an early material blunder (6 games at 1000).

1400Your bandD at 1400Blunder rate 66.7%, band median 40.0%

At 1400, the Caro-Kann Defense: Exchange Variation scores 47.5% for Black across 61,370 games. Most openings score better than this at this level. Games in this line leave known theory around move 3 on average, and 66.7% include an early material blunder (3 games at 1400).

1800Your bandC at 1800Blunder rate 50.0%, band median 36.4%

At 1800, the Caro-Kann Defense: Exchange Variation scores 46.4% for Black across 189,310 games. That is below average at this level. Games in this line leave known theory around move 3 on average, and 50.0% include an early material blunder (10 games at 1800).

Variations

Where the line goes next.

The lines that continue the Caro-Kann Defense: Exchange Variation, most played first at your band. Switch the band in the header and both the figures and the order follow.

  • CCCCB13

    Caro-Kann Defense: Exchange Variation

    1. e4 c6 2. d4 d5 3. exd5 cxd5

    0.2% of games at 600, n = 8,4820.4% of games at 1000, n = 52,8130.6% of games at 1400, n = 60,8820.9% of games at 1800, n = 191,925

Questions

Common questions about this page.

At 600, the Caro-Kann Defense: Exchange Variation scores 50.2% for Black across 9,136 games. That is comfortably above average at this level. Games in this line leave known theory around move 3 on average, and 0.0% include an early material blunder (1 games at 600).

At 1000, the Caro-Kann Defense: Exchange Variation scores 48.0% for Black across 54,344 games. That is below average at this level. Games in this line leave known theory around move 3 on average, and 83.3% include an early material blunder (6 games at 1000).

The Caro-Kann Defense: Exchange Variation (B13) is a line for Black. The main line runs 1. e4 c6 2. d4 d5 3. exd5.