ECO C32
ECO C00–C99 — Open Games and the French Defense: 1.e4 e6 and 1.e4 e5, from the Italian and Ruy Lopez to the King's Gambit.
7 named opening lines are classified under ECO code C32.
- King's Gambit Declined: Falkbeer Countergambit, Alapin Variation — 1.e4 e5 2.f4 d5 3.exd5 e4 4.d3 Nf6 5.dxe4 Nxe4 6.Nf3 Bc5 7.Qe2 Bf2+ 8.Kd1 Qxd5+ 9.Nfd2
- King's Gambit Declined: Falkbeer Countergambit, Charousek Gambit Accepted — 1.e4 e5 2.f4 d5 3.exd5 e4 4.d3 Nf6 5.dxe4
- King's Gambit Declined: Falkbeer Countergambit, Charousek Gambit, Keres Variation — 1.e4 e5 2.f4 d5 3.exd5 e4 4.d3 Nf6 5.Nd2
- King's Gambit Declined: Falkbeer Countergambit, Charousek Gambit, Main Line — 1.e4 e5 2.f4 d5 3.exd5 e4 4.d3 Nf6 5.dxe4 Nxe4 6.Nf3 Bc5 7.Qe2 Bf5
- King's Gambit Declined: Falkbeer Countergambit, Charousek Gambit, Old Line — 1.e4 e5 2.f4 d5 3.exd5 e4 4.d3 Nf6 5.Qe2
- King's Gambit Declined: Falkbeer Countergambit, Charousek Variation — 1.e4 e5 2.f4 d5 3.exd5 e4 4.d3 Nf6 5.dxe4 Nxe4 6.Qe2 Qxd5 7.Nd2 f5 8.g4
- King's Gambit Declined: Falkbeer Countergambit, Tarrasch Variation — 1.e4 e5 2.f4 d5 3.exd5 e4 4.d3 Nf6 5.dxe4 Nxe4 6.Nf3 Bc5 7.Qe2 Bf5 8.g4 O-O