Nf6 Defense

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Nf6 5.0-0 Bc5 6.e5

Black develops with tempo and challenges White to prove compensation. White often responds with the space-gaining e5, driving the knight and aiming for initiative, but the play becomes sharp immediately.

ECO Code

C44

Difficulty

Advanced

Style

Sharp/Tactical

Key Theme

Space with e5

What Both Sides Want

White

Re1, c3, Ng5

Use the space advantage to generate threats and regain the pawn, often with tactics on the open lines.

Black

...d5, ...Nxe4

Strike back in the center. Accurate defense can neutralize the initiative and keep the extra material meaningful.

Key Detail

Concrete calculation

This line doesn't forgive slow moves. Both sides should look for forcing sequences first.

Common Pitfalls

For White: If you push e5 without follow-up, Black can hit back in the center and flip the initiative.

For Black: If you miss one tactic, the position can collapse quickly. Don't play this defense casually.

Sharp Chess From Move Six

The Nf6 Defense is one of the most forcing replies to the Scotch Gambit and often leads to Max Lange-type positions.

Back to Scotch Gambit Explore Max Lange Attack