A40: Queen's pawn, Franco-Indian (Keres) defence

A40 Sub-variants:

• Queen's pawn
  1. d4
• Queen's pawn, Lundin (Kevitz-Mikenas) defence
  1. d4 Nc6
• Queen's pawn, Charlick (Englund) gambit
  1. d4 e5
• Queen's pawn, Englund gambit
  1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Qd5 f6 5. exf6 Nxf6
• Queen's pawn, English defence
  1. d4 b6
• Polish defence
  1. d4 b5
• Queen's pawn
  1. d4 e6
• Queen's pawn, Keres defence
  1. d4 e6 2. c4 b6
• Queen's pawn, Franco-Indian (Keres) defence
  1. d4 e6 2. c4 Bb4+
• Modern defence
  1. d4 g6
• Beefeater defence
  1. d4 g6 2. c4 Bg7 3. Nc3 c5 4. d5 Bxc3+ 5. bxc3 f5