D02Closed
London System
Main Line
1. d4 d5 2. Bf4
Overview
A systematic opening where White develops Bf4, e3, Nf3, Bd3, and O-O regardless of Black's setup. Easy to learn, hard to refute. Extremely popular at club level and increasingly seen at GM level.
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Open chess.rodeo ↗Related Openings
D06Queen's Gambit
1. d4 d5 2. c4
D30Queen's Gambit Declined
1. d4 d5 2. c4 e6
D20Queen's Gambit Accepted
1. d4 d5 2. c4 dxc4
D10Slav Defense
1. d4 d5 2. c4 c6
D43Semi-Slav Defense
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6
D47Semi-Slav Defense: Meran Variation
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5