4 x Introduction (4.75 avg depth)
43 x Quickstarter Guide: 1. e4 (12.42 avg depth)
21 x Quickstarter Guide: 1. d4 (10.90 avg depth)
6 x The Austrian Attack: Overview (2.67 avg depth)
15 x 1. The Austrian Attack: 7. e5 - The Aggressive 8.Ng5 (15.00 avg depth)
24 x 2. Austrian Attack: 7. e5 - Poisonous 8.Be4!? (17.00 avg depth)
24 x 3. The Austrian Attack: The Critical 7.a4 (17.38 avg depth)
21 x 4. The Austrian Attack: 7. Be3!? (13.86 avg depth)
32 x 5. The Austrian Attack: Odds and Ends (11.31 avg depth)
33 x 6. The Austrian Attack: 4... Nc6 Alternative (13.64 avg depth)
5 x Flexible Dragon Unleashed: Overview (4.20 avg depth)
36 x 7. Flexible Dragon Unleashed: 8...h6 - mainlines (16.33 avg depth)
18 x 8. Flexible Dragon Unleashed: 8...h6 - Wesley So Line (18.89 avg depth)
24 x 9. Flexible Dragon Unleashed: 6th-8th Move Deviations (13.71 avg depth)
17 x 10. Flexible Dragon Unleashed: 5th Move Deviations (12.12 avg depth)
15 x 11. Flexible Dragon Unleashed: 4th Move Deviations (10.13 avg depth)
4 x Flexible Dragon Restrained: Overview (3.50 avg depth)
12 x 12. Flexible Dragon Restrained: Main line with 7.O-O (16.42 avg depth)
30 x 13. Flexible Dragon Restrained: 7th Move Deviations (14.93 avg depth)
14 x 14. Flexible Dragon Restrained: 5th/6th Move Deviations (12.36 avg depth)
1 x Into Midair: Overview (5.00 avg depth)
13 x 15. Into Midair: White plays with 5.f4 (11.77 avg depth)
14 x 16. Into Midair: White plays with 5. Qd2 (11.86 avg depth)
20 x 17. Into Midair: White plays with 5. Nf3 (13.00 avg depth)
21 x 18. Into Midair: Other 5th Moves (12.10 avg depth)
4 x The Fianchetto Variation: Overview (4.50 avg depth)
30 x 19. The Fianchetto Variation: Mainlines (16.03 avg depth)
18 x 20. The Fianchetto Variation: Sidelines (13.00 avg depth)
4 x The Classical Variation: Overview (2.50 avg depth)
19 x 21. The Classical Variation: Mainline (5. Be2, 6. O-O) (15.68 avg depth)
17 x 22. The Classical Variation: 5th/6th Move Deviations (11.47 avg depth)
16 x 23. The Hippopotamus: Mainlines (15.56 avg depth)
24 x 24. The Hippopotamus: 7th and 8th move alternatives (12.67 avg depth)
12 x 25. The Hippopotamus: 6th moves (11.75 avg depth)
19 x 26. Setups with 3.Nc3 and 4.Be2 (Richard Palliser Line) (12.84 avg depth)
5 x Mad Dog: Overview (2.60 avg depth)
29 x 27. Mad Dog: Lines with 5. Qe2 (13.00 avg depth)
20 x 28. Mad Dog: Other Lines (9.65 avg depth)
6 x The Lazy Variation: Overview (2.50 avg depth)
14 x 29. The Lazy Variation: Mainline with 7.h3 (14.79 avg depth)
16 x 30. The Lazy Variation with 7. Re1 (without h3) (13.44 avg depth)
16 x 31. The Lazy Variation - Other 7th moves (13.25 avg depth)
13 x 32. The Lazy Variation: Other 5th and 6th moves (12.31 avg depth)
12 x 33. The Lazy Variation: 3. c3!? (12.67 avg depth)
37 x 34. Other setups after 3. Nf3 (4. h3,4. Be2,4. Be3/Bf4) (13.51 avg depth)
5 x Early Deviations by White: Overview (2.00 avg depth)
20 x 35. Early Deviations by White: Closed Sicilian (11.60 avg depth)
17 x 36. Early Deviations by White: Grand Prix (13.59 avg depth)
35 x 37. Early Deviations: King's Indian Attack (10.77 avg depth)
25 x 38. Early Deviations by White: Other Moves (7.84 avg depth)
4 x The Averbakh Variation: Overview (3.00 avg depth)
27 x 39. The Averbakh Variation: 2. c4 3. Nc3 4. e4 5. Nf3 (14.56 avg depth)
24 x 40. The Averbakh Variation: 2. c4 3. Nc3 4. e4 5. Other (11.29 avg depth)
14 x 41. The Averbakh Variation 2. c4 3. Nc3 4. Nf3 (9.57 avg depth)
21 x 42. The Averbakh Variation 2. c4 3. Nf3 4. e4/4.g3 (13.67 avg depth)
19 x 43. The Averbakh Variation: 2. Nf3 3.g3 4.Bg2 (10.95 avg depth)
27 x 44. 1.d4 systems (London) (10.78 avg depth)
18 x 45. 1.d4 deviations (Torre/Veresov/Jobava) (7.72 avg depth)
21 x 46. 1.d4 Systems (Colle) (10.10 avg depth)
27 x 47. Sample Games on Master Level (Grandmaster Games) (38.89 avg depth)
16 x 48. Sample Games on Patzer Level (Author's Games) (39.06 avg depth)
45 x 49. It's Your Move: Tactics (3.11 avg depth)
77 x 50. It's Your Move: Strategy (2.77 avg depth)
27 x 51. It's Your Move: Typical Mistakes (2.96 avg depth)
84 x Reference Lines (14.69 avg depth)
