Nimzo-Indian Defense: Sämisch Variation, O'Kelly Variation
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 c5 6.e3 b6
- 1. 2. 3. 4. 5. 6.
The Nimzo-Indian Defense: Sämisch Variation, O'Kelly Variation is a chess opening classified under ECO code E26 (Indian defences). It is a variation of the Nimzo-Indian Defense family. Step through the moves on the board above, then play the line yourself or review it with the built-in engine.