Philidor Defense: Nimzowitsch Variation, Klein Variation
1.e4 e5 2.Nf3 d6 3.d4 Nf6 4.Bc4
- 1. 2. 3. 4.
The Philidor Defense: Nimzowitsch Variation, Klein Variation is a chess opening classified under ECO code C41 (Open games). It is a variation of the Philidor Defense family. Step through the moves on the board above, then play the line yourself or review it with the built-in engine.