Practised 14 positions on Checkmate Patterns III
Practised 9 positions on Checkmate Patterns II
Practised 6 positions on Piece Checkmates II
Practised 4 positions on Counter Check
Practised 3 positions on Deflection
Practised 3 positions on The Pin
Practised 2 positions on Piece Checkmates I
Practised 2 positions on Overloaded Pieces
Practised 1 position on X-Ray
Practised 6 positions on Piece Checkmates II
Practised 4 positions on Counter Check
Practised 3 positions on Deflection
Practised 3 positions on The Pin
Practised 2 positions on Piece Checkmates I
Practised 2 positions on Overloaded Pieces
Practised 1 position on X-Ray