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Sicilian DefenseOpen

B32For BlackAggressive

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4

A line for Black. Every figure below is computed separately for each rating band, and every one carries its own sample size.

Win rate, Black
47.3%47.8%47.4%46.9%
Band 600, n = 2,631Band 1000, n = 47,158Band 1400, n = 78,646Band 1800, n = 289,689
Blunder rate
pending50.0%0.0%21.7%
Band median 44.6%Band median 42.9%Band median 40.0%Band median 36.4%
Tier
CCBB
Black, band 600Black, band 1000Black, band 1400Black, band 1800
Share of games
0.1%0.3%0.7%1.4%
Of band 600 gamesOf band 1000 gamesOf band 1400 gamesOf band 1800 games
Every band, source period 2026-05
BandWhiteDrawBlackBlunderBook exitGamesTier
60049.7%3.0%47.3%--2,631C
100048.8%3.4%47.8%50.0%ply 6.047,158C
140048.9%3.7%47.4%0.0%ply 6.078,646B
180048.5%4.7%46.9%21.7%ply 6.0289,689B

Results by band

What it actually does, band by band.

All four bands are on the page. The one matching your rating is marked. Nothing here is averaged across bands.

600Your bandC at 600

At 600, the Sicilian Defense: Open scores 47.3% for Black across 2,631 games. That is below average at this level.

1000Your bandC at 1000Blunder rate 50.0%, band median 42.9%

At 1000, the Sicilian Defense: Open scores 47.8% for Black across 47,158 games. That is below average at this level. Games in this line leave known theory around move 3 on average, and 50.0% include an early material blunder (4 games at 1000).

1400Your bandB at 1400Blunder rate 0.0%, band median 40.0%

At 1400, the Sicilian Defense: Open scores 47.4% for Black across 78,646 games. That is close to the average at this level. Games in this line leave known theory around move 3 on average, and 0.0% include an early material blunder (6 games at 1400).

1800Your bandB at 1800Blunder rate 21.7%, band median 36.4%

At 1800, the Sicilian Defense: Open scores 46.9% for Black across 289,689 games. That is close to the average at this level. Games in this line leave known theory around move 3 on average, and 21.7% include an early material blunder (23 games at 1800).

Variations

Where the line goes next.

The lines that continue the Sicilian Defense: Open, most played first at your band. Switch the band in the header and both the figures and the order follow.

  • DDCCB32

    Sicilian Defense: Open

    1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4

    0.1% of games at 600, n = 2,1980.3% of games at 1000, n = 41,5550.7% of games at 1400, n = 71,5921.3% of games at 1800, n = 267,403

Questions

Common questions about this page.

At 600, the Sicilian Defense: Open scores 47.3% for Black across 2,631 games. That is below average at this level.

At 1000, the Sicilian Defense: Open scores 47.8% for Black across 47,158 games. That is below average at this level. Games in this line leave known theory around move 3 on average, and 50.0% include an early material blunder (4 games at 1000).

The Sicilian Defense: Open (B32) is a line for Black. The main line runs 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4.