Play a game against the AI with position analysis.
Select an opening to drill. The opponent responds differently each time.
Best all-rounder for beginners
World champions' weapon
Dominant central control
The most popular response to 1.e4. Asymmetric and combative.
A solid counter to 1.e4 with 1...e6, leading to strategic middlegames.
Solid and reliable defense aiming for a strong pawn structure.
Easiest to learn, always solid
Hypermodern defense letting White build a center, then counterattacking.
Quick initiative, fewer draws
A flexible flank opening with 1.c4. Transposes into many systems.