A11 — English Opening: Caro-Kann Defensive System
Flank & English openings (A00–A99)
ECO A11 covers English Opening: Caro-Kann Defensive System and related lines (English Opening: Caro-Kann Defensive System, Réti Opening: Anglo-Slav Variation, Gurevich System, Réti Opening: Anglo-Slav Variation, with g3). Main line 1. c4 c6 with variations, statistics, and the best responses.
12 lines under A11
Réti Opening: Anglo-Slav Variation, Gurevich System
1. c4 c6 2. Nf3 d5 3. e3
Réti Opening: Anglo-Slav Variation, Gurevich System
1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Qc2
Réti Opening: Anglo-Slav Variation, with g3
1. c4 c6 2. Nf3 d5 3. g3 Nf6 4. Bg2
Réti Opening: Anglo-Slav Variation, with g3
1. c4 c6 2. Nf3 d5 3. g3 Nf6 4. b3 g6
Réti Opening: Anglo-Slav Variation, with g3
1. c4 c6 2. Nf3 d5 3. g3 Nf6 4. Bg2 dxc4
Réti Opening: Anglo-Slav Variation, with g3
1. c4 c6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Bf5
Réti Opening: Anglo-Slav Variation, Gurevich System
1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 Nbd7 5. Qc2
Réti Opening: Anglo-Slav Variation, Gurevich System
1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 Nbd7 5. b3 e5
Réti Opening: Anglo-Slav Variation, Gurevich System
1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 e6 5. b3 Bd6
Réti Opening: Anglo-Slav Variation, with g3
1. c4 c6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Bf5 5. O-O e6 6. d3
Réti Opening: Anglo-Slav Variation, with g3
1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bf5 5. d3 h6 6. c4 e6