Practised 7 positions on Interference
Practised 5 positions on Clearance
Practised 5 positions on Undermining
Practised 5 positions on Counter Check
Practised 5 positions on Desperado
Practised 4 positions on Underpromotion
Practised 1 position on Piece Checkmates II
Practised 5 positions on Undermining
Practised 5 positions on Counter Check
Practised 5 positions on Desperado
Practised 4 positions on Underpromotion
Practised 1 position on Piece Checkmates II