Slav Defense: Exchange Variation: what should Black play?

In this position from the Slav Defense: Exchange Variation, Black primarily chooses between developing the light-squared bishop or reinforcing the center with a kingside knight. The most frequent and statistically solid continuation is Bd7, which has been played in 31.1% of the 29,911 recorded games to neutralize the pressure from the white bishop on b5. This move maintains a balanced engine evaluation of -0.10 and prepares for the standard development of the kingside.

The primary response: Bd7

The move Bd7 is the most popular choice at the master level, appearing in 13,000 recorded games. By placing the bishop on d7, Black addresses the pin on the c6 and prepares to challenge White's control of the center. The main line often continues with Bd7 Bd2 e6 f4 Rc8 Nf3, where White scores 48.7%. This setup leads to a solid, symmetrical structure where Black seeks to equalize through patient maneuvering.

Kingside development alternatives

Black also frequently employs Nf6, a move seen in 21.4% of games. This development is statistically favorable for Black, as White's win rate drops to 43.6% in this line. The engine evaluates this at -0.04, leading to the sequence Nf6 Nf3 e6 Nc3 Bd6 O-O. Another viable option is e6, played in 7.8% of games, which solidifies the d5 pawn but temporarily blocks the light-squared bishop.

Active piece play with Bf5 or Qb6

For a more active approach, Bf5 is utilized in 10.0% of games. This move develops the bishop outside the pawn chain before playing e6, leading to lines such as Bf5 Nf3 e6 O-O Bd6 Bxc6+. The rarest high-level attempt is Qb6, occurring in only 1.1% of games. While it creates immediate pressure on b2 and d4, the engine evaluation shifts slightly in White's favor to +0.09.