Caro-Kann Defense: Advance Variation
In playing 3.e5 in the Caro-Kann, White gains a space advantage by creating a pawn chain into Black's half of the board. With the center locked, the position slows down, and either side can play on both sides of the board in a very complex strategic situation, although there are some sharp attacking lines for White as well.
Pros:
- Advantage in space
- Gain of time compared to the Advance French
- Non-forcing play
Cons:
- Sometimes more closed than 1.e4 players would like
- Black's Bc8 is free (compared to Advance French)
Famous Practitioners: Nigel Short, Alexei Shirov