Petrov's Defense
ECO: C42
Moves: e4 e5 Nf3 Nf6
Category: Open Games
no master games reached this exact line · estimated data
How it's played
Start
1.2.
ECO: C42
Moves: e4 e5 Nf3 Nf6
Category: Open Games
no master games reached this exact line · estimated data