Training

👀 Board vision

♚ Checkmate & endgame drills

Beat the computer's best defence within the move limit.

• 👑Queen mate Checkmate with king and queen. 12 moves.
• 🪜Two-rook ladder Roll the king to the edge with two rooks. 10 moves.
• ♜Rook mate Checkmate with king and one rook (the box). 20 moves.
• ✨Pawn to queen Promote your pawn safely with the king's help. 20 moves.
• ♝♝Two-bishop mate Checkmate with two bishops. Tricky! 25 moves. (Harder)

📖 Opening trainer

Play your side of a real opening. Every move is explained.

• ♔Italian Game Quick development and a bishop aiming at f7. You play White.
• ♔London System The same easy setup against almost anything. You play White.
• ♔Queen's Gambit Declined Offer a pawn to win the centre. You play White.
• ♚Black: meet 1.e4 with 1…e5 Play the classical reply and develop fast. You play Black.
• ♚Black: meet 1.d4 with 1…d5 Solid and simple against queen's pawn openings. You play Black.