Practised 18 positions on Checkmate Patterns III
Practised 18 positions on Checkmate Patterns I
Practised 11 positions on Key Squares
Practised 8 positions on Knight & Bishop Mate
Practised 6 positions on Opposition
Practised 11 positions on Key Squares
Practised 8 positions on Knight & Bishop Mate
Practised 6 positions on Opposition