C28 — Vienna Game: Stanley Variation, Three Knights Variation

ECO C28 covers Vienna Game: Stanley Variation, Three Knights Variation and related lines (Vienna Game: Stanley Variation, Three Knights Variation, Bishop's Opening: Vienna Hybrid, Hromádka Variation, Vienna Game: Stanley Variation, Bronstein Gambit). Main line 1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 with variations, statistics, and the best responses.