D22 — Queen's Gambit Accepted: Alekhine Defense
Closed & Semi-Closed Games (D00–D99)
1. d4 d5 2. c4 dxc4 3. Nf3 a6
Full page: Queen's Gambit Accepted: Alekhine Defense →ECO D22 covers Queen's Gambit Accepted: Alekhine Defense and related lines (Queen's Gambit Accepted: Alekhine Defense, Queen's Gambit Accepted: Alekhine Defense, Haberditz Variation, Queen's Gambit Accepted: Alekhine Defense, Alatortsev Variation). Main line 1. d4 d5 2. c4 dxc4 3. Nf3 a6 with variations, statistics, and the best responses.
3 lines under D22
Queen's Gambit Accepted: Alekhine Defense
1. d4 d5 2. c4 dxc4 3. Nf3 a6
Queen's Gambit Accepted: Alekhine Defense, Haberditz Variation
1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 b5
Queen's Gambit Accepted: Alekhine Defense, Alatortsev Variation
1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 Bg4 5. Bxc4 e6 6. d5