B02

Alekhine Defense: Sämisch Attack

Chess diagram: Alekhine Defense: Sämisch Attack after 3. Nc3

Type a move and press Enter: e4, Nf3, O-O, or from and to squares like g1f3 (e7e8q to promote). The board is also played with the mouse.

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Statistics from Lichess

639,150 games: White 50.8% / Draw 6.3% / Black 43.0%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
388,839389K
111,235111K
93,59194K
39,13439K
3,6813,681
1,0861,086
976976
273273

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 25, 2026

Engine evaluation

+0.20 The position is about equal

Best play: 3... Nxc3 4. dxc3 d6 5. Nf3 Nc6 6. exd6 exd6 7. Be3 Be7 8. Qd2

Stockfish 19, depth 30, after the line's last move. Scores are in pawns, from White's side.

By rating

Rating changes little here: White scores 55% under 1400, 53% at 2200 and up and 50% in master games (wins plus half the draws).

PlayersGamesWhite / Draw / BlackW / D / B
Under 1400 63K
1400–1799 97K
1800–2199 385K
2200 and up 193K
Masters, over the board 702

Master games

Rated blitz, rapid and classical Lichess games by rating band, and over-the-board games of players rated 2200+ from the Lichess masters database, updated Sep 27, 2026

Overview

Alekhine Defense: Sämisch Attack (ECO B02, Semi-Open Games) is a variation of the Alekhine Defense: Normal Variation, reached after 1. e4 Nf6 2. e5 Nd5 3. Nc3 (3 moves).

In 639,150 rated Lichess games between players rated 1600 to 2500, White won 50.8%, Black 43.0% and 6.3% were drawn. Black's most played move here is 3…Nxc3, in 61% of those games.

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How to play against the Alekhine Defense: Sämisch Attack

3…e6 scores best for Black: 47.5%, with Black winning 44.1% and White 49.0% of 94K games. The most played answer, 3…Nxc3, scores lowest: 45.7% in 389K games. Stockfish's first choice is 3…Nxc3.

Main answers: those played in at least 5% of these games. Score: Black's wins plus half the draws, in rated Lichess games between players rated 1600 to 2500. How to play against other popular openings

Popularity by year

The Alekhine Defense: Sämisch Attack peaked in 2018 at 0.032% of Lichess games and has slipped since: 0.025% in 2025.

Numbers by year
YearShare of gamesGames
20160.024%8,499
20170.028%15,259
20180.032%24,820
20190.029%35,668
20200.026%76,111
20210.023%88,613
20220.023%86,689
20230.024%90,012
20240.025%88,782
20250.025%87,201
2026 (Jan–Apr)0.024%26,489

Share of rated Lichess games between players rated 1600 to 2500 (blitz, rapid and classical) that reach this position, by year; 2026: January to April. Which openings are rising and falling

Cite this page

Caissa Codex. “Alekhine Defense: Sämisch Attack (B02)”. Lichess data as of 25 Oct 2026. https://chesscodex.org/openings/alekhine-defense-samisch-attack