E27 — Nimzo-Indian Defense: Sämisch Variation
Indian Defences (E00–E99)
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O
Full page: Nimzo-Indian Defense: Sämisch Variation →ECO E27 covers Nimzo-Indian Defense: Sämisch Variation. Main line 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O with variations, statistics, and the best responses.
1 line under E27
Nimzo-Indian Defense: Sämisch Variation
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O