B12: Caro-Kann, Edinburgh variation

B12 Sub-variants:

• Caro-Kann defence
  1. e4 c6 2. d4
• de Bruycker defence
  1. e4 c6 2. d4 Na6 3. Nc3 Nc7
• Caro-Masi defence
  1. e4 c6 2. d4 Nf6
• Caro-Kann defence
  1. e4 c6 2. d4 d5
• Caro-Kann, Tartakower (fantasy) variation
  1. e4 c6 2. d4 d5 3. f3
• Caro-Kann, 3.Nd2
  1. e4 c6 2. d4 d5 3. Nd2
• Caro-Kann, Edinburgh variation
  1. e4 c6 2. d4 d5 3. Nd2 Qb6
• Caro-Kann, advance variation
  1. e4 c6 2. d4 d5 3. e5
• Caro-Kann, advance, Short variation
  1. e4 c6 2. d4 d5 3. e5 Bf5 4. c3 e6 5. Be2