Practised 16 positions on The Fork
Practised 11 positions on Key Squares
Practised 8 positions on The Skewer
Practised 8 positions on Opposition
Practised 5 positions on Zwischenzug
Practised 1 position on 7th-Rank Rook Pawn
Practised 8 positions on The Skewer
Practised 8 positions on Opposition
Practised 5 positions on Zwischenzug
Practised 1 position on 7th-Rank Rook Pawn