Practised 16 positions on Checkmate Patterns III
Practised 14 positions on Checkmate Patterns IV
Practised 8 positions on Checkmate Patterns I
Practised 7 positions on Piece Checkmates II
Practised 1 position on Piece Checkmates I
Practised 8 positions on Checkmate Patterns I
Practised 7 positions on Piece Checkmates II
Practised 1 position on Piece Checkmates I