| Name | ECO | Main line length |
|---|
| King's Gambit Accepted | C33 | 4 plies |
| King's Gambit Accepted: Villemson Gambit | C33 | 5 plies |
| King's Gambit Accepted: Gaga Gambit | C33 | 5 plies |
| King's Gambit Accepted: Orsini Gambit | C33 | 5 plies |
| King's Gambit Accepted: Stamma Gambit | C33 | 5 plies |
| King's Gambit Accepted: Eisenberg Variation | C33 | 5 plies |
| King's Gambit Accepted: Paris Gambit | C33 | 5 plies |
| King's Gambit Accepted: Breyer Gambit | C33 | 5 plies |
| King's Gambit Accepted: Basman Gambit | C33 | 5 plies |
| King's Gambit Accepted: Carrera Gambit | C33 | 5 plies |
| King's Gambit Accepted: Dodo Variation | C33 | 5 plies |
| King's Gambit Accepted: Tumbleweed | C33 | 5 plies |
| King's Gambit Accepted: Tartakower Gambit | C33 | 5 plies |
| King's Gambit Accepted: Bishop's Gambit | C33 | 5 plies |
| King's Gambit Accepted: Schurig Gambit, with Bd3 | C33 | 5 plies |
| King's Gambit Accepted: Schurig Gambit, with Bb5 | C33 | 5 plies |
| King's Gambit Accepted: Mason-Keres Gambit | C33 | 5 plies |
| King's Gambit Accepted: King's Knight's Gambit | C34 | 5 plies |
| King's Gambit Accepted: Bishop's Gambit, Anderssen Defense | C33 | 6 plies |
| King's Gambit Accepted: Bishop's Gambit, Bledow Variation | C33 | 6 plies |
| King's Gambit Accepted: Bishop's Gambit, Gianutio Gambit | C33 | 6 plies |
| King's Gambit Accepted: Bishop's Gambit, Kieseritzky Gambit | C33 | 6 plies |
| King's Gambit Accepted: Bishop's Gambit, Lopez Defense | C33 | 6 plies |
| King's Gambit Accepted: Wagenbach Defense | C34 | 6 plies |
| King's Gambit Accepted: King's Knight's Gambit | C34 | 6 plies |
| King's Gambit Accepted: Becker Defense | C34 | 6 plies |
| King's Gambit Accepted: Fischer Defense | C34 | 6 plies |
| King's Gambit Accepted: Gianutio Countergambit | C34 | 6 plies |
| King's Gambit Accepted: Modern Defense | C36 | 6 plies |
| King's Gambit Accepted: Bishop's Gambit, Steinitz Defense | C33 | 6 plies |
| King's Gambit Accepted: Bishop's Gambit, Cozio Defense | C33 | 6 plies |
| King's Gambit Accepted: Bishop's Gambit, Maurian Defense | C33 | 6 plies |
| King's Gambit Accepted: MacLeod Defense | C34 | 6 plies |
| King's Gambit Accepted: Bonsch-Osmolovsky Variation | C34 | 6 plies |
| King's Gambit Accepted: Schallopp Defense | C34 | 6 plies |
| King's Gambit Accepted: Cunningham Defense | C35 | 6 plies |
| King's Gambit Accepted: Fischer Defense, Schulder Gambit | C34 | 7 plies |
| King's Gambit Accepted: Rosentreter Gambit | C37 | 7 plies |
| King's Gambit Accepted: King's Knight's Gambit | C39 | 7 plies |
| King's Gambit Accepted: King's Knight's Gambit | C37 | 7 plies |
| King's Gambit Accepted: Quaade Gambit | C37 | 7 plies |
| King's Gambit Accepted: Bishop's Gambit, Bogoljubow Variation | C33 | 7 plies |
| King's Gambit Accepted: Modern Defense | C36 | 7 plies |
| King's Gambit Accepted: Bishop's Gambit, Bogoljubow Defense | C33 | 8 plies |
| King's Gambit Accepted: Bishop's Gambit, Anderssen Variation | C33 | 8 plies |
| King's Gambit Accepted: Tartakower Gambit, Weiss Defense | C33 | 8 plies |
| King's Gambit Accepted: Blachly Gambit | C37 | 8 plies |
| King's Gambit Accepted: Traditional Variation | C38 | 8 plies |
| King's Gambit Accepted: Bishop's Gambit, Bledow Countergambit | C33 | 8 plies |
| King's Gambit Accepted: Bishop's Gambit, Bryan Countergambit | C33 | 8 plies |
| King's Gambit Accepted: Bishop's Gambit, Cozio Variation | C33 | 8 plies |
| King's Gambit Accepted: Bishop's Gambit, Lopez Variation | C33 | 8 plies |
| King's Gambit Accepted: Cunningham Defense, McCormick Defense | C35 | 8 plies |
| King's Gambit Accepted: Abbazia Defense | C36 | 8 plies |
| King's Gambit Accepted: Bishop's Gambit, Boden Variation | C33 | 8 plies |
| King's Gambit Accepted: Bishop's Gambit, Greco Variation | C33 | 8 plies |
| King's Gambit Accepted: Bishop's Gambit, First Jaenisch Variation | C33 | 8 plies |
| King's Gambit Accepted: Australian Gambit | C37 | 9 plies |
| King's Gambit Accepted: Rosentreter Gambit, Sörensen Gambit | C37 | 9 plies |
| King's Gambit Accepted: Sörensen Gambit | C37 | 9 plies |
| King's Gambit Accepted: Ghulam-Kassim Gambit | C37 | 9 plies |
| King's Gambit Accepted: Kieseritzky Gambit | C39 | 9 plies |
| King's Gambit Accepted: Allgaier Gambit | C39 | 9 plies |
| King's Gambit Accepted: Fischer Defense, Spanish Variation | C34 | 9 plies |
| King's Gambit Accepted: Schallopp Defense, Tashkent Attack | C34 | 9 plies |
| King's Gambit Accepted: Salvio Gambit | C37 | 9 plies |
| King's Gambit Accepted: Rosentreter Gambit, Testa Variation | C37 | 9 plies |
| King's Gambit Accepted: Muzio Gambit, Wild Muzio Gambit | C37 | 9 plies |
| King's Gambit Accepted: McDonnell Gambit | C37 | 9 plies |
| King's Gambit Accepted: Philidor Gambit | C38 | 9 plies |
| King's Gambit Accepted: Bishop's Gambit, Paulsen Attack | C33 | 9 plies |
| King's Gambit Accepted: Hanstein Gambit | C38 | 9 plies |
| King's Gambit Accepted: Bishop's Gambit, Classical Defense, Cozio Attack | C33 | 9 plies |
| King's Gambit Accepted: Cunningham Defense, Bertin Gambit | C35 | 9 plies |
| King's Gambit Accepted: Lolli Gambit | C37 | 9 plies |
| King's Gambit Accepted: Kieseritzky Gambit, Brentano Defense | C39 | 10 plies |
| King's Gambit Accepted: Kieseritzky Gambit, Long Whip | C39 | 10 plies |
| King's Gambit Accepted: Kieseritzky Gambit, Kolisch Defense | C39 | 10 plies |
| King's Gambit Accepted: Muzio Gambit, Brentano Defense | C37 | 10 plies |
| King's Gambit Accepted: Kieseritzky Gambit, Rosenthal Defense | C39 | 10 plies |
| King's Gambit Accepted: Kieseritzky Gambit, Paulsen Defense | C39 | 10 plies |
| King's Gambit Accepted: Allgaier, Schlechter Defense | C39 | 10 plies |
| King's Gambit Accepted: Kieseritzky, Polerio Defense | C39 | 10 plies |
| King's Gambit Accepted: Kieseritzky Gambit, Neumann Defense | C39 | 10 plies |
| King's Gambit Accepted: Kieseritzky Gambit, Berlin Defense | C39 | 10 plies |
| King's Gambit Accepted: Muzio Gambit, Kling and Horwitz Counterattack | C37 | 10 plies |
| King's Gambit Accepted: Bishop's Gambit, Boren-Svenonius Variation | C33 | 10 plies |
| King's Gambit Accepted: Mayet Gambit | C38 | 11 plies |
| King's Gambit Accepted: Kieseritzky Gambit, Berlin Defense, Rubinstein Variation | C39 | 11 plies |
| King's Gambit Accepted: Rosentreter Gambit, Bird Gambit | C37 | 11 plies |
| King's Gambit Accepted: Kieseritzky Gambit, Cotter Gambit | C39 | 11 plies |
| King's Gambit Accepted: Bishop's Gambit, McDonnell Attack | C33 | 11 plies |
| King's Gambit Accepted: Bishop's Gambit, Chigorin's Attack | C33 | 11 plies |
| King's Gambit Accepted: Greco Gambit | C34 | 12 plies |
| King's Gambit Accepted: Ghulam-Kassim Gambit | C37 | 11 plies |
| King's Gambit Accepted: Kotov Gambit | C37 | 11 plies |
| King's Gambit Accepted: Kieseritzky Gambit, Berlin Defense, de Riviere Variation | C39 | 12 plies |
| King's Gambit Accepted: Salvio Gambit, Cochrane Gambit | C37 | 12 plies |
| King's Gambit Accepted: Bishop's Gambit, Classical Defense | C33 | 12 plies |
| King's Gambit Accepted: Salvio Gambit, Santa Maria Defense | C37 | 12 plies |
| King's Gambit Accepted: Salvio Gambit, Viennese Variation | C37 | 12 plies |
| King's Gambit Accepted: Salvio Gambit, Silberschmidt Defense | C37 | 12 plies |
| King's Gambit Accepted: Muzio Gambit, Sarratt Defense | C37 | 12 plies |
| King's Gambit Accepted: Muzio Gambit Accepted, From's Defense | C37 | 12 plies |
| King's Gambit Accepted: Muzio Gambit, Holloway Defense | C37 | 12 plies |
| King's Gambit Accepted: Lopez-Gianutio Countergambit, Hein Variation | C33 | 12 plies |
| King's Gambit Accepted: Philidor Gambit, Schultz Variation | C38 | 13 plies |
| King's Gambit Accepted: Kieseritzky, Salvio Defense, Cozio Variation | C39 | 13 plies |
| King's Gambit Accepted: Kieseritzky Gambit, Brentano Defense | C39 | 13 plies |
| King's Gambit Accepted: Bishop's Gambit, Grimm Attack | C33 | 13 plies |
| King's Gambit Accepted: Allgaier Gambit, Thorold Attack | C39 | 13 plies |
| King's Gambit Accepted: Bishop's Gambit, McDonnell Attack | C33 | 13 plies |
| King's Gambit Accepted: Allgaier, Blackburne Gambit | C39 | 13 plies |
| King's Gambit Accepted: Allgaier Gambit, Urusov Attack | C39 | 13 plies |
| King's Gambit Accepted: Bishop's Gambit, Fraser Variation | C33 | 13 plies |
| King's Gambit Accepted: Double Muzio Gambit, Bello Gambit | C37 | 13 plies |
| King's Gambit Accepted: Silberschmidt Gambit | C37 | 14 plies |
| King's Gambit Accepted: Salvio Gambit, Anderssen Counterattack | C37 | 14 plies |
| King's Gambit Accepted: Kieseritzky Gambit, Paulsen Defense Deferred | C39 | 14 plies |
| King's Gambit Accepted: Kieseritzky Gambit, Anderssen Defense | C39 | 14 plies |
| King's Gambit Accepted: Middleton Countergambit | C37 | 14 plies |
| King's Gambit Accepted: Cunningham Defense, Bertin Gambit | C35 | 13 plies |
| King's Gambit Accepted: Abbazia Defense, Main Line | C36 | 14 plies |
| King's Gambit Accepted: Kieseritzky, Long Whip Defense, Jaenisch Variation | C39 | 15 plies |
| King's Gambit Accepted: Kieseritzky, Rice Gambit | C39 | 15 plies |
| King's Gambit Accepted: Kieseritzky Gambit, Brentano Defense, Caro Variation | C39 | 15 plies |
| King's Gambit Accepted: Double Muzio Gambit | C37 | 15 plies |
| King's Gambit Accepted: Kieseritzky Gambit, Rice Gambit | C39 | 16 plies |
| King's Gambit Accepted: Allgaier, Horny Defense | C39 | 16 plies |
| King's Gambit Accepted: Allgaier, Urusov Attack | C39 | 17 plies |
| King's Gambit Accepted: Double Muzio Gambit, Baldwin Gambit | C37 | 17 plies |
| King's Gambit Accepted: Kieseritzky Gambit, Anderssen-Cordel Gambit | C39 | 18 plies |
| King's Gambit Accepted: Greco Gambit | C38 | 19 plies |
| King's Gambit Accepted: Allgaier, Cook Variation | C39 | 19 plies |
| King's Gambit Accepted: Lolli Gambit, Young Variation | C37 | 19 plies |
| King's Gambit Accepted: Double Muzio Gambit, Young Gambit | C37 | 20 plies |
| King's Gambit Accepted: Double Muzio Gambit, Paulsen Defense | C37 | 21 plies |