Sajramez

Practised 18 positions on Checkmate Patterns I
Practised 16 positions on The Fork
Practised 10 positions on Underpromotion
Practised 9 positions on 7th-Rank Rook Pawn
Practised 8 positions on The Pin
Practised 7 positions on Piece Checkmates II
Practised 7 positions on X-Ray
Practised 6 positions on Double Check
Practised 6 positions on Piece Checkmates I
Practised 5 positions on Counter Check
Practised 5 positions on Zwischenzug
Practised 5 positions on Undermining
Practised 4 positions on Zugzwang