French Defense: Rubinstein Variation, Fort Knox Variation
ECO C10 · 822 games · White to move
What gets played next
| Move | Games | Share | White / draw / Black | Leads to |
| Bd3 | 704 | 85.6% | | |
| Ng3 | 55 | 6.7% | | |
| Neg5 | 11 | 1.3% | | |
A further 52 games played a rarer move, or ended right here.
How this line is reached
Other lines in this family
Rubinstein Variation, Blackburne DefenseC10… 4... Nd73,276Rubinstein VariationC10…8,076Paulsen VariationC10…33,154Classical VariationC11… 3... Nf614,685Classical Variation, Steinitz VariationC11… 3... Nf6 4. e57,982Winawer VariationC15… 3... Bb47,838Classical VariationC11… 3... Nf6 4. Bg55,221Winawer Variation, Advance VariationC16… 3... Bb4 4. e54,033Steinitz VariationC11… 3... Nf6 4. e5 Nfd7 5. f4 c5 6. Nf33,340Winawer Variation, Advance VariationC17… 3... Bb4 4. e5 c52,875
All 126 lines in the family
Data: 4 million rated games from the Lichess open database (CC0), both players 1600+, blitz and slower. Popular is not the same as good.