Alekhine Defense: Steiner Variation

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. b3

Alekhine Defense: Steiner Variation after 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. b3 87654321abcdefgh

The Alekhine Defense: Steiner Variation is a chess opening classified as ECO B02, reached after 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. b3. It is a line of the Alekhine Defense. Black is to move.

In 12.6 million rated Lichess games (blitz and slower), this position was reached 279 times by this move order. White won 46%, 5% were drawn and Black won 49%. The most popular continuation is 4… d6 (61% of games).

Engine evaluation: −0.21 (Stockfish, depth 42; best line 4… d6 5. exd6 Qxd6 6. d4 Nc6 7. Nf3)

ECO
B02
Moves
7 plies
FEN
rnbqkb1r/pppppppp/1n6/4P3/2P5/1P6/P2P1PPP/RNBQKBNR b KQkq - 0 4
PGN
1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. b3

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

Results by rating

Average ratingGamesWhite / draw / Black
0-14997744%52%
1500-199914045%51%
2000+6252%44%
All27946%49%

Most played moves

MoveGamesWhite / draw / Black
4… d6169 (61%)46%50%
4… e631 (11%)39%58%
4… d524 (9%)54%42%
4… g619 (7%)58%37%
4… c517 (6%)41%12%47%
4… Nc616 (6%)38%56%
4… a52 (1%)50%50%
4… c61 (0%)100%

Master games

30 over-the-board games are classified under this line (White 40%, draw 17%, Black 43%). The strongest:

Search all games of the Alekhine Defense: Steiner Variation and its sub-variations

Highest-rated Lichess games

Comes from

Alekhine Defense: Two Pawns Attack 1. e4 Nf6 2. e5 Nd5 3. c4

More Alekhine 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.