French Defense: Rubinstein Variation, Fort Knox Variation
1.e4 e6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bd7 5.Nf3 Bc6
- 1. 2. 3. 4. 5.
The French Defense: Rubinstein Variation, Fort Knox Variation is a chess opening classified under ECO code C10 (Open games). It is a variation of the French Defense family. Step through the moves on the board above, then play the line yourself or review it with the built-in engine.