Chess Opening Theory/1. e4/1...e5/2. Nc3/2...Nc6/3. f4/3...exf4

Vienna Gambit rd bd qd kd bd nd rd pd pd pd pd pd pd pd nd pl pd nl pl pl pl pl pl pl rl bl ql kl bl nl rl Vienna Gambit The accepted line of the Vienna Gambit is a popular opening and can be traced all the way back to the 19th century, used by top players like Wilhelm Steinitz and Emanuel Lasker. In the 4. d4 (Steinitz Gambit), White takes the center at the expense of losing the ability to castle, allowing Black to attack White's king. In the 4. Nf3 (Knight Variation) White prevents Qh4+. If 4. ... g5 (most critical) White undermines with 5. g3, leading to an unclear position. Objectively, 4. Nf3 is the only move that maintains relative equality with best play. Theory table . 1. e4 e5 2. Nc3 Nc6 3. f4 exf4 4 5 6 1 Nf3 g5 d4g4 Ne5Nxe5 -/+ 2 ... g3 g4 Nh4 f3 =/+ 3d4 Qh5+Ke2 d6Nf3 Bg4∞ References Vienna Game