Ivy545

Practised 10 positions on Attraction
Practised 10 positions on Underpromotion
Practised 9 positions on 7th-Rank Rook Pawn
Practised 7 positions on Interference
Practised 6 positions on Greek Gift
Practised 5 positions on Clearance
Practised 5 positions on Counter Check
Practised 5 positions on Desperado
Practised 5 positions on Undermining
Practised 4 positions on Zugzwang

Practised 8 positions on 7th-Rank Rook Pawn
Practised 8 positions on Opposition