fredthebear: Thus, this opening is called the Steiner variation of the French Defense: 1.e4 e6 2.c4C00 Sub-variants:
French defence
1. e4 e6
French defence, Steiner variation
1. e4 e6 2. c4
French, Reti (Spielmann) variation
1. e4 e6 2. b3
French, Steinitz attack
1. e4 e6 2. e5
French, Labourdonnais variation
1. e4 e6 2. f4
French defence
1. e4 e6 2. Nf3
French, Wing gambit
1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4
French defence
1. e4 e6 2. Nc3
French, Pelikan variation
1. e4 e6 2. Nc3 d5 3. f4
French, Two knights variation
1. e4 e6 2. Nc3 d5 3. Nf3
French, Chigorin variation
1. e4 e6 2. Qe2
French, King's Indian attack
1. e4 e6 2. d3
French, Reversed Philidor formation
1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. Be2
French defence
1. e4 e6 2. d4
Lengfellner system
1. e4 e6 2. d4 d6
St. George defence
1. e4 e6 2. d4 a6
French defence
1. e4 e6 2. d4 d5
French, Schlechter variation
1. e4 e6 2. d4 d5 3. Bd3