Nimzowitsch Defense (1… Nc6 2. d4)

1. e4 Nc6 2. d4

Nimzowitsch Defense after 1. e4 Nc6 2. d4 87654321abcdefgh

The Nimzowitsch Defense is a chess opening classified as ECO B00, reached after 1. e4 Nc6 2. d4. Black is to move. 5 named lines continue from this position.

In 12.6 million rated Lichess games (blitz and slower), this position was reached 32,698 times by this move order. White won 49%, 4% were drawn and Black won 47%. The most popular continuation is 2… e5 (38% of games).

Engine evaluation: +0.25 (Stockfish, depth 48; best line 2… d5 3. e5 Bf5 4. c3 e6 5. Bd3)

ECO
B00
Moves
3 plies
FEN
r1bqkbnr/pppppppp/2n5/8/3PP3/8/PPP2PPP/RNBQKBNR b KQkq - 0 2
PGN
1. e4 Nc6 2. d4

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

Results by rating

Average ratingGamesWhite / draw / Black
0-149910,62554%43%
1500-199916,32048%48%
2000+5,75346%49%
All32,69849%47%

Most played moves

MoveGamesWhite / draw / Black
2… e5
Kennedy Variation
12,336 (38%)47%49%
2… d5
Scandinavian Variation
10,869 (33%)48%48%
2… e64,056 (12%)52%44%
2… d6
Mikenas Variation
1,938 (6%)53%44%
2… Nf61,612 (5%)56%41%
2… b6520 (2%)59%38%
2… g6419 (1%)52%42%
2… f5221 (1%)57%41%

Master games

113 over-the-board games are classified under this line (White 60%, draw 10%, Black 30%). The strongest:

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

Highest-rated Lichess games

Comes from

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

Continuations

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.