6 x Introduction (4.00 avg depth)
1 x Repertoire Clashes (1.00 avg depth)
26 x Positional and Tactical Themes (4.27 avg depth)
5 x Repertoire Outline (11.40 avg depth)
10 x Quickstarter (11.50 avg depth)
9 x White Avoids the Main Line (11.44 avg depth)
7 x 9th Move Sidelines (13.14 avg depth)
11 x 9.Qe2 (21.09 avg depth)
7 x 9.Be3 (17.00 avg depth)
22 x 9.c3 Bc5 | Repertoire 1 (16.82 avg depth)
11 x 9.Nbd2 Nc5 10.c3 Be7 | Repertoire 1 (19.45 avg depth)
16 x 9.Nbd2 Nc5 10.c3 d4 | Repertoire 1 (18.44 avg depth)
12 x 9.c3 Be7 | Repertoire 2 (14.08 avg depth)
28 x 9.Nbd2 Be7 Sidelines | Repertoire 2 (18.75 avg depth)
16 x 9.Nbd2 Be7 Main Line | Repertoire 2 (25.69 avg depth)
20 x Spanish Sidelines: 5.d4 and Rare Lines (12.70 avg depth)
12 x Spanish Sidelines: 5.Qe2 (11.83 avg depth)
7 x Spanish Sidelines: 5.d3 (10.86 avg depth)
8 x Spanish Sidelines: Exchange Variation (9.75 avg depth)
70 x Memory Markers (2.47 avg depth)
11 x Tactical Puzzles (2.45 avg depth)
19 x Model Games (40.11 avg depth)
1 x Reference Lines (1.00 avg depth)
