B – Opening by Name on Chess Board
Bird Opening: Wagner-Zwitersch Gambit
Bird Opening: Williams Gambit
Bird Opening: Williams Gambit
Bird Opening: Williams-Zilbermints Gambit
Bishop's Opening
Bishop's Opening: Anderssen Gambit
Bishop's Opening: Berlin Defence
Bishop's Opening: Berlin Defence, Greco Gambit
Bishop's Opening: Boden-Kieseritsky Gambit
Bishop's Opening: Boi Variation