Caro-Kann Defense
ECO B10-B19intermediate
The Caro-Kann, 1.e4 c6 followed by 2...d5, challenges the center exactly like the French — but with one crucial difference: Black's light-squared bishop gets out before ...e6 locks it in. The result is one of the soundest openings in chess, beloved by players who want 1.e4 met with structure rather than tactics. From the space battles of the Advance (3.e5 Bf5) to the legendary endgame soundness of the Classical (4...Bf5), the Caro-Kann offers a complete, low-risk repertoire that scales from beginner to world championship level.
Main line
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Ne7 6.O-O Nd7 7.Nbd2 h6
Diagram shows the position after 6 half-moves of the main line. On SpeakChess you can drill this line move by move — the trainer plays the other side and corrects you instantly, then spaced repetition schedules each variation so you review it right before you would forget it.
Win rates by rating
Results from real online games, measured after the line shown in each row. Most opening sites show one aggregate number — how an opening scores depends heavily on who is playing it.
| Rating | Games | White wins | Draws | Black wins | Position after |
|---|---|---|---|---|---|
| 400-600 | 186 | 35.5% | 7.5% | 57% | 1.e4 c6 2.d4 d5 |
| 600-800 | 148 | 50% | 0.7% | 49.3% | 1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 |
| 800-1000 | 148 | 46.6% | 2.7% | 50.7% | 1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 |
| 1000-1200 | 48 | 56.3% | 2.1% | 41.7% | 1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Ne7 6.O-O |
| 1200-1400 | 50 | 52% | 0% | 48% | 1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Ne7 6.O-O Nd7 |
Most played continuations (400-600 rating)
After 1.e4 c6 2.d4 d5:
- exd5 — played 41.4% of the time (White wins 28.6%, draws 10.4%, Black wins 61%)
- Nc3 — played 20.4% of the time (White wins 47.4%, draws 7.9%, Black wins 44.7%)
- e5 — played 8.6% of the time (White wins 68.8%, draws 0%, Black wins 31.2%)
Frequently asked questions
Is the Caro-Kann better than the French?
It solves the French's biggest problem — the bad light-squared bishop — at the cost of one tempo (...c6 before ...c5 means the c-pawn often moves twice). Which trade-off you prefer is a matter of style: the Caro-Kann gives easier piece play, the French sharper counterattacks.
What is the main line of the Caro-Kann?
The Classical: 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5, developing the bishop actively before playing ...e6. After 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7 both sides follow well-mapped paths into a middlegame where Black is solid and White holds a small space edge.
How should White fight for an advantage against the Caro-Kann?
The Advance Variation 3.e5 Bf5 4.Nf3 e6 5.Be2 with c3 and Nbd2 (or the sharper 4.h4 ideas) is the modern main try, gaining space and asking Black to prove counterplay with ...c5. The Exchange with Bd3 aiming for a small structural pull is the low-theory alternative.
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