A10

Agincourt Defense, Catalan Defense Accepted

In this position, Black aims to challenge the center early with the pawn on c4, leading to an asymmetrical pawn structure that can create dynamic play. White typically seeks to develop pieces harmoniously while exerting pressure on the c4 pawn, often contemplating moves like Qa4 or b3 to regain the pawn. Players who enjoy flexible structures and tactical opportunities will find this approach appealing, as it can lead to rich middlegame positions with chances for both sides.

In this position, Black aims to challenge the center early with the pawn on c4, leading to an asymmetrical pawn structure that can create dynamic play.

12Lines
0Named Variations
14Deepest Line
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
12Lines
0Named Variations
14Deepest Line

Training Modes

Start Here

Explore

Browse the full variation tree and discover named branches.

Practice

Play lines against the computer and get instant feedback.

Play

Play a real game against the computer using this opening's lines.