Practised 12 positions on Checkmate Patterns I
Practised 9 positions on The Fork
Practised 8 positions on The Pin
Practised 7 positions on The Skewer
Practised 4 positions on Piece Checkmates I
Practised 8 positions on The Pin
Practised 7 positions on The Skewer
Practised 4 positions on Piece Checkmates I