B – Opening by Name on Chess Board

Blackmar-Diemer Gambit: Von Popiel Gambit, Zilbermints Variation

Blackmar-Diemer Gambit: Zeller Defence

Blackmar-Diemer Gambit: Zeller Defence, Soller Attack

Blackmar-Diemer Gambit: Ziegler Defence

Blackmar-Diemer,Lemberg Counter-Gambit

Bled Variation, English

Bloodgood Gambit, Reti

Blumenfeld Counter-Gambit

Blumenfeld Counter-Gambit: Accepted

Blumenfeld Counter-Gambit: Dus-Chotimursky Variation

Blumenfeld Counter-Gambit: Spielmann Variation