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Chess Opening Theory/1. e4/1...c6/2. d4/2...d5/3. Nc3/3...dxe4/4. Nxe4/4...Bf5

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Caro-Kann Defence: Classical Variation
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Position in Forsyth-Edwards Notation (FEN)
Moves: 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5
ECO code: B18
Parent: Caro-Kann Defence

Caro-Kann Defence: Classical Variation

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4...Bf5

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The Classical Variation. Black develops their bishop and attacks White's knight on e4.

White often sticks to the main line with 5. Ng3, forcing the Bf5 back. However, other options exist. The aggressive Burris Gambit, 5. Bd3, has given White surprising success and the interesting 5. Ng5 is an aggressive move, often aiming to play the Martian Gambit.

Other moves are generally not very good. 5. Nc3 retreats the knight to where it was before, while the ambitious 5. Nc5 is perhaps too aggressive and the knight can be kicked away easily, while 5. f3 defending the knight is playable but White will have to be careful to not weaken their kingside.

Theory table

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5
Main Line
Ng3
=

Nc5
=
Burris Gambit
Bd3!?
=
Bd3
e6
Nf3
Bg4
Be3
Nf6
Nxf6+
Qxf6
Be2
Nd7
0-0
Bd6
Qd3
0-0
c3
=

Qf3
=

Nc3
=

f3
=

Ng5
=

References

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v · t · e
Chess Opening Theory
1. e4 e5
Open games
3. Bb5
Spanish
3. Bc4
Italian
3. Nc3
Three knights
Other
2...Nf6
Russian
2...d6
Philidor
Other
2. f4
King's gambit
2. Nc3
Vienna
Other
1. e4 c5
Sicilian
1. e4 e6
French
1. e4 c6
Caro-Kann
1. e4 other
1. d4 d5
Closed games
1. d4 Nf6
Indian
1. d4 f5
Dutch
1. d4 ...other:
1. Nf3
Zukertort
Flank
Unorthodox