Chess-Online
Speed: Bullet to Correspondence  Rating: 1000 to 2500

Petrov's Defense: Classical Attack, Mason-Showalter Variation

46%7%47%
No description of the opening, yet. We're working on it!
Train with puzzlesБаза дебютов
76% O-O45%7%48%8% c451%7%42%6% c350%7%43%4% h346%8%46%2% Nbd242%7%51%2% Nc347%7%47%1% Qe252%42%0% Bxe461%35%0% Be351%44%0% a347%7%47%0% Bf449%7%44%0% Kf160%6%34%