Variations
Bird Opening: From's Gambit, Langheld Gambit
2. fxe5 d6 3. exd6 Nf6
Bird Opening: From's Gambit, Lasker Variation
2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5
Bird Opening: From's Gambit, Lipke Variation
2. fxe5 d6 3. exd6 Bxd6 4. Nf3 Nh6 5. d4
Bird Opening: Lasker Gambit
2. fxe5 f6
Bird Opening: Platz Gambit
2. fxe5 Ne7
Bird Opening: Schlechter Gambit
2. fxe5 Nc6
Bird Opening: Siegener Gambit
2. d4 exd4 3. Nf3 c5 4. c3