Practiced 16 positions on 7th-Rank Rook Pawn
Practiced 16 positions on Checkmate Patterns III
Practiced 15 positions on The Fork
Practiced 11 positions on Key Squares
Practiced 3 positions on Knight & Bishop Mate

Practiced 10 positions on Checkmate Patterns I
Practiced 8 positions on Overloaded Pieces
Practiced 7 positions on Piece Checkmates II
Practiced 6 positions on 7th-Rank Rook Pawn
Practiced 6 positions on Interference
Practiced 6 positions on Discovered Attacks
Practiced 5 positions on Opposition
Practiced 5 positions on Zwischenzug
Practiced 5 positions on Knight & Bishop Mate
Practiced 4 positions on Greek Gift
Practiced 2 positions on Double Check
Practiced 1 position on Piece Checkmates I
Practiced 1 position on The Skewer

Practiced 2 positions on The Skewer
Practiced 1 position on Knight & Bishop Mate