ECO volume C: Open games and the French Defense

ECO C06

2 named openings and variations are classified as C06. ECO (Encyclopaedia of Chess Openings) codes group openings from A00 to E99 by their opening moves.

French Defense: Tarrasch Variation, Closed Variation, Main LineC061. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4
French Defense: Tarrasch Variation, Leningrad VariationC061. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 Nb6