Practised 18 positions on Checkmate Patterns III
Practised 18 positions on Checkmate Patterns I
Practised 8 positions on The Skewer
Practised 8 positions on The Pin
Practised 1 position on Checkmate Patterns II
Practised 1 position on Piece Checkmates I
Practised 8 positions on The Skewer
Practised 8 positions on The Pin
Practised 1 position on Checkmate Patterns II
Practised 1 position on Piece Checkmates I