Practised 3 positions on Piece Checkmates I
Practised 2 positions on Checkmate Patterns II
Practised 1 position on Double Check
Practised 1 position on Overloaded Pieces
Practised 1 position on The Fork
Practised 1 position on The Pin
Practised 1 position on Double Check
Practised 1 position on Overloaded Pieces
Practised 1 position on The Fork
Practised 1 position on The Pin