Founding offer: your first full year of everything for $24.99.

chesstrophy

Quick navigation

Browse the app and open your account actions from this drawer.

Theme Switch light and dark mode

English Opening: Agincourt Defense, Keres Defense

1. Main line

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. O-O c5 6. cxd5 Nxd5 7. Nc3 Nc6

Choose a line

Guest preview: 5 of 10 lines

Unlock the full course, save your progress, and keep training across every line.