Chess opening
French Defense: Tarrasch Variation, Open System, Main LineC09
The French Defense: Tarrasch Variation, Open System, Main Line is a chess opening classified under ECO code C09. It is reached after the moves:
1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6
Play it vs Stockfish Open in analysis board
Comes from
Related lines in the French Defense
- French Defense (C00)
- French Defense (C00)
- French Defense: Alapin Gambit (C00)
- French Defense: Baeuerle Gambit (C00)
- French Defense: Banzai-Leong Gambit (C00)
- French Defense: Banzai-Leong Gambit, Pinova Gambit (C00)
- French Defense: Bird Invitation (C00)
- French Defense: Carlson Gambit (C00)
Train this opening
LibreChess runs Stockfish in your browser — play the French Defense against the engine at any strength, get hints, and review your game move by move afterwards. Free, no account needed. You can also add this line to your repertoire and drill it with spaced repetition.