Practiced 10 positions on Attraction
Practiced 10 positions on Basic Rook Endgames
Practiced 10 positions on Underpromotion
Practiced 7 positions on X-Ray
Practiced 5 positions on Clearance
Practiced 5 positions on Undermining
Practiced 5 positions on Counter Check
Practiced 5 positions on Desperado
Practiced 3 positions on Intermediate Rook Endings