Practised 12 positions on Knight & Bishop Mate
Practised 10 positions on Overloaded Pieces
Practised 7 positions on X-Ray
Practised 5 positions on Piece Checkmates II
Practised 4 positions on 7th-Rank Rook Pawn
Practised 7 positions on X-Ray
Practised 5 positions on Piece Checkmates II
Practised 4 positions on 7th-Rank Rook Pawn