Practised 23 positions on Checkmate Patterns II
Practised 18 positions on Checkmate Patterns III
Practised 18 positions on Checkmate Patterns I
Practised 15 positions on Checkmate Patterns IV
Practised 8 positions on The Fork
Practised 8 positions on The Pin
Practised 8 positions on The Skewer
Practised 5 positions on Piece Checkmates II
Practised 18 positions on Checkmate Patterns I
Practised 15 positions on Checkmate Patterns IV
Practised 8 positions on The Fork
Practised 8 positions on The Pin
Practised 8 positions on The Skewer
Practised 5 positions on Piece Checkmates II