ECO D20 Openings

Old Variation, QGA

Korchnoi Gambit, QGA

Novikov Gambit, QGA

Christensen Gambit, QGA

Saduleto Variation, QGA; Central Variation, QGA

Greco Variation, QGA

Rubinstein Variation, QGA

Yefimov Gambit, QGA

Linares Variation, QGA

McDonnell Defense, QGA

Somov Gambit, QGA

Versov; Betbeder; Schwartz Defense, QGA

Modern Defense, QGA

Alekhine System, QGA

Queen's Gambit Accepted: Knight's Gambit

Queen's Gambit Accepted: Rook Heist

Queen's Gambit Accepted: Rook Snatch

Queen's Gambit Accepted: Kingside Raid

Queen's Gambit Accepted: Royal Fork

Queen's Gambit Accepted: Sac & Fork

Queen's Gambit Accepted: Swift Siege

Queen's Gambit Accepted: Double Strike

Queen's Gambit Accepted: f7 Assault

Queen's Gambit Accepted: C7 Crush

Queen's Gambit Accepted: Iron Grip

Queen's Gambit Accepted: Queen's Gaze

Queen's Gambit Accepted: Pin & Pressure

Queen's Gambit Accepted: Knight Skewer

Queen's Gambit Accepted: Fortress Build

Queen's Gambit Accepted: Quiet Storm