Practised 15 positions on Checkmate Patterns IV
Practised 14 positions on Checkmate Patterns III
Practised 8 positions on The Skewer
Practised 8 positions on The Pin
Practised 6 positions on Greek Gift
Practised 4 positions on Zugzwang
Practised 8 positions on The Skewer
Practised 8 positions on The Pin
Practised 6 positions on Greek Gift
Practised 4 positions on Zugzwang