Nimzowitsch Defense: French Connection

1. e4 Nc6 2. Nc3 e6

Nimzowitsch Defense: French Connection after 1. e4 Nc6 2. Nc3 e6 87654321abcdefgh

The Nimzowitsch Defense: French Connection is a chess opening classified as ECO B00, reached after 1. e4 Nc6 2. Nc3 e6. It is a line of the Nimzowitsch Defense. White is to move.

In 12.6 million rated Lichess games (blitz and slower), this position was reached 1,080 times by this move order. White won 49%, 5% were drawn and Black won 46%. The most popular continuation is 3. Nf3 (41% of games).

Engine evaluation: +0.56 (Stockfish, depth 34; best line 3. d4 d5 4. e5 Bd7 5. Nf3 f6)

ECO
B00
Moves
4 plies
FEN
r1bqkbnr/pppp1ppp/2n1p3/8/4P3/2N5/PPPP1PPP/R1BQKBNR w KQkq - 0 3
PGN
1. e4 Nc6 2. Nc3 e6

Analyse with Stockfish · Board image (SVG) · Open on Lichess

Results by rating

Average ratingGamesWhite / draw / Black
0-149949250%45%
1500-199946749%47%
2000+12148%50%
All1,08049%46%

Most played moves

MoveGamesWhite / draw / Black
3. Nf3442 (41%)47%47%
3. d4192 (18%)48%49%
3. Bc4137 (13%)50%47%
3. f4108 (10%)55%41%
3. Bb567 (6%)52%46%
3. d353 (5%)55%38%
3. g336 (3%)53%42%
3. a319 (2%)42%47%

Master games

184 over-the-board games are classified under this line (White 42%, draw 19%, Black 39%). The strongest:

Search all games of the Nimzowitsch Defense: French Connection and its sub-variations

Highest-rated Lichess games

Comes from

Nimzowitsch Defense (1. e4 Nc6) 1. e4 Nc6

More Nimzowitsch Defense lines (all)

Opening names and moves from the Lichess openings dataset; statistics from the Lichess open database, 2026-09 (CC0), sample of 12.6 million games, bots excluded; evaluations from Lichess cloud analysis (all CC0). Master games from The Week in Chess #920–#1664 by Mark Crowther, used with permission.