20+5 • Rapid • Rated 5 years ago • فدراسیون بیماران خاص - آقایانzhoseftorabi1679 −2amirmohammad801562? +26StalematePetrov's Defense: Three Knights Game1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 ... 77 moves