Modern Defense: Standard Line: what should White play?

In the Modern Defense: Standard Line, White gains the strongest advantage by playing e5, directly attacking the f6 and seizing central space. Engine analysis rates this advance at +2.32, making it considerably stronger than alternatives such as dxc5 or d5. It is also the most popular continuation in the database, chosen in 44.8% of recorded games (22K recorded).

Tactical justification for e5

The thrust e5 exploits Black's premature flank strike on the center before completing kingside development. By forcing the f6 to abandon its active post, White disrupts Black's coordination. In the primary continuation e5 Ng8 dxc5 b6 cxb6 Qxb6, Black's knight is pushed all the way back to the starting g8 square while White converts the central tension into a tangible positional plus.

Alternative central choices

White players also frequently opt to resolve the central tension without pushing the e-pawn. The capture dxc5 is the second most common choice at 25.3% of games (12K recorded) and holds an engine evaluation of +0.96, leading to complications after dxc5 Qa5 e5 Ne4 Qd4 Nxc3. Closing the center with d5 represents another viable approach, played in 14.3% of games (7.0K recorded) with a +0.70 evaluation, as illustrated in the line d5 d6 Bc4 O-O O-O Na6.

Developing moves

Quiet development is also playable, though it offers less immediate pressure on Black's position. Defending the center with Be3 occurs in 11.5% of games (5.7K recorded) with an evaluation of +0.31, leading to Be3 cxd4 Nxd4 O-O e5 Ne8. Alternatively, Bc4 appears in 4.0% of games (2.0K recorded) and evaluates at +0.48, continuing Bc4 cxd4 Nxd4 O-O Bb3 d6.