Reversed Sicilian: 1.c4 e5 2.Nc3... 3.Nf3

A271.c4 e5 2.Nc3 Nc6 3.Nf3
Feb 20, 2026
Play this opening as...
TL;DR

White plays 1.c4 and 2.Nc3, essentially adopting a Sicilian Defense setup with an extra tempo. The positions are strategic, with White having a slight initiative that can be leveraged through patient maneuvering.

Written by

Chessiverse
Chessiverse TeamOpening Guides

Expert chess content backed by opening theory and our database of 600+ AI bots with unique playing styles and opening repertoires.

Reversed Sicilian: 1.c4 e5 2.Nc3... 3.Nf3: A Complete Guide
Reversed Sicilian: 1.c4 e5 2.Nc3... 3.Nf3 - Opening Moves
Summary

The Reversed Sicilian: 1.c4 e5 2.Nc3... 3.Nf3 arises after 1.c4 e5 2.Nc3 Nc6 3.Nf3 and falls under ECO code A27. With both knights developed, White is ready to fianchetto the bishop to g2 and castle short, while Black must decide how to defend the e5 pawn and organize their pieces for the middlegame. With 1.9 million Lichess games across all rating levels, it is a specialized opening choice.

History and Notable Players

It arises from the Reversed Sicilian: 1.c4 e5 2.Nc3... Nc6. Among the most prolific practitioners on the White side are Wolfgang Uhlmann (40 games), Colin Anderson McNab (21 games), Dirk Poldauf (16 games). On the Black side, notable exponents include Predrag Nikolic (14 games), Vlastimil Hort (13 games), Ryszard Bernard (12 games).

Statistics

Based on 1.9 million Lichess games across all rating levels:

  • White wins: 52.2%
  • Black wins: 43%
  • Draws: 4.8%

White holds a moderate edge statistically, though Black has good practical chances.

Main Lines and Variations

After 1.c4 e5 2.Nc3 Nc6 3.Nf3, the main continuations include:

Each of these lines leads to distinct types of positions and requires its own understanding of the resulting pawn structures and piece placements.

Common Mistakes to Avoid

  • Ignoring the opponent's kingside attack: In many Sicilian lines, White will castle queenside and push pawns toward your king. If you don't create counterplay on the queenside or in the center, White's attack will arrive first.

Practice on Chessiverse

The best way to learn the Reversed Sicilian: 1.c4 e5 2.Nc3... 3.Nf3 is through practice. On Chessiverse, you can play chess against computer opponents from any opening or custom position. Our AI bots range from beginner to grandmaster level, each with unique playing styles — from aggressive attackers to solid defenders. Choose a bot that matches your rating and work your way up as you master the opening's key ideas.

Quick Facts

Main Line1.c4 e5 2.Nc3 Nc6 3.Nf3
FENr1bqkbnr/pppp1ppp/2n5/4p3/2P5/2N2N2/PP1PPPPP/R1BQKB1R b KQkq - 3 3
DifficultyAdvanced
Style

Theoretician openings have deep, well-studied lines where knowledge of specific variations gives a significant advantage. Preparation and memorization of key lines are essential.

1,907,637games on Lichess
52.2%
4.8%
43%
White wins Draws Black wins

Top Players

As White
As Black

Data from Lichess opening explorer (blitz & rapid)

Most Popular At2500
SharpnessSharp

Popularity by Rating

Percentage of all games at each rating bracket that feature this opening.

Data from Lichess opening explorer (blitz & rapid games)

Theory Adherence by Rating

How often players choose the single most popular move at this position. Higher = more predictable play.

Black to move after the opening line

Popularity Over Time

Share of all Lichess blitz + rapid games featuring this opening, by year.

Top Moves by Rating

Black to move after the opening line

RatingMost Popular2nd3rd
400Nf651%Bc515.8%d612.8%
1000Nf650.9%Bc517.8%d612%
1200Nf650%Bc519.2%d611%
1400Nf647.1%Bc520.4%Bb412%
1600Nf642.9%Bc521.9%d611.4%
1800Nf636.9%Bc522.1%f511.9%
2000Nf632.1%Bc519.6%f519.5%
2200Nf633.8%f523.2%g615.4%
2500Nf639.8%f520.2%g618.4%

Popularity by Time Control

Bullet
0.04%944K
Blitz
0.04%1.5M
Rapid
0.04%428K
2% more decisive in bullet
Play this opening as...

Frequently Asked Questions

What is the Reversed Sicilian: 1.c4 e5 2.Nc3... 3.Nf3?

The Reversed Sicilian: 1.c4 e5 2.Nc3... 3.Nf3 begins with 1.c4 e5 2.Nc3 Nc6 3.Nf3 and is classified under ECO code A27. .

Is the Reversed Sicilian: 1.c4 e5 2.Nc3... 3.Nf3 good for beginners?

The Reversed Sicilian: 1.c4 e5 2.Nc3... 3.Nf3 can be played at any level. Beginners should focus on understanding the key strategic ideas rather than memorizing long theoretical lines. Our AI bots at various rating levels provide a great way to practice the opening concepts.

What are the main variations of the Reversed Sicilian: 1.c4 e5 2.Nc3... 3.Nf3?

The main continuations include: Reversed Sicilian: 1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6. Each variation leads to distinct types of positions with their own strategic themes.

What are the win rates for the Reversed Sicilian: 1.c4 e5 2.Nc3... 3.Nf3?

Across 1.9 million Lichess games, White wins 52.2% of the time, Black wins 43%, and 4.8% are drawn. Notable master practitioners on the White side include Wolfgang Uhlmann and Colin Anderson McNab. On the Black side, Predrag Nikolic and Vlastimil Hort are among the most frequent practitioners.

Written by

Chessiverse
Chessiverse TeamOpening Guides

Expert chess content backed by opening theory and our database of 600+ AI bots with unique playing styles and opening repertoires.

Practice This Opening on Chessiverse

Play against 600+ AI bots with unique personalities and opening repertoires. From beginner-friendly to grandmaster-level opponents, find the perfect sparring partner for any opening.

Play Now
Back to Articles