B20

Sicilian Defense: Myers Attack, with h4

Chess diagram: Sicilian Defense: Myers Attack, with h4 after 2. h4

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

63,811 games: White 44.2% / Draw 4.0% / Black 51.8%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
29,80330K
12,39812K
9,5759,575
3,4073,407
1,7821,782
1,6801,680
1,6191,619
1,1581,158

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Nov 1, 2026

Engine evaluation

−0.13 The position is about equal

Best play: 2... Nc6 3. Nf3 Nf6 4. Nc3 e5 5. Bc4 Nxe4 6. Nxe4 d5 7. Bb5

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

Overview

Sicilian Defense: Myers Attack, with h4 (ECO B20, Semi-Open Games) is a variation of the Sicilian Defense, reached after 1. e4 c5 2. h4 (2 moves).

In 63,811 rated Lichess games between players rated 1600 to 2500, White won 44.2%, Black 51.8% and 4.0% were drawn. Black's most played move here is 2…Nc6, in 47% of those games.

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How to play against the Sicilian Defense: Myers Attack, with h4

The most played answer, 2…Nc6, also scores best for Black: 54.6%, with Black winning 52.6% and White 43.4% of 30K games. Of the main answers, 2…d5 scores lowest: 52.1%. Stockfish's first choice is also 2…Nc6.

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

Cite this page

Caissa Codex. “Sicilian Defense: Myers Attack, with h4 (B20)”. Lichess data as of 1 Nov 2026. https://chesscodex.org/openings/sicilian-defense-myers-attack-with-h4