B20

Alapin Variation

In the Sicilian Defense, after 1.e4 c5 2.c3, White aims to establish a solid pawn structure that supports a quick d4 advance, challenging Black's central control. The key ideas involve developing pieces actively while maintaining a strong pawn center, often leading to open positions where tactical opportunities abound. This approach appeals to players who prefer strategic play with an emphasis on flexibility and solid pawn structures, as it allows for varied plans depending on Black's responses.

In the Sicilian Defense, after 1. e4 c5 2. c3, White aims to establish a solid pawn structure that supports a quick d4 advance, challenging Black's central control.

16Lines
1Named Variations
10Deepest Line
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
16Lines
1Named Variations
10Deepest Line

Training Modes

Start Here

Explore

Browse the full variation tree and discover named branches.

Practice

Play lines against the computer and get instant feedback.

Play

Play a real game against the computer using this opening's lines.

Dive Deeper

Explore sub-variations with their own training modes and traps.

Key Lines