4 x Introduction (1.00 avg depth)
89 x 1. Discovering New Ideas in the Opening (7.78 avg depth)
68 x 2. Introducing New Ideas into your Opening Repertory (9.01 avg depth)
68 x 3. Playing Unorthodox Openings (9.50 avg depth)
31 x 4. Types of Thinking in the Middlegame (7.77 avg depth)
44 x 5. That Didn't Quite Work Out... (7.48 avg depth)
34 x 6. Thinking in Endgames (9.82 avg depth)
52 x Reference Lines (42.29 avg depth)