Practised 18 positions on Checkmate Patterns III
Practised 18 positions on Checkmate Patterns I
Practised 11 positions on The Fork
Practised 8 positions on The Skewer
Practised 8 positions on The Pin
Practised 2 positions on 7th-Rank Rook Pawn
Practised 11 positions on The Fork
Practised 8 positions on The Skewer
Practised 8 positions on The Pin
Practised 2 positions on 7th-Rank Rook Pawn