Sicilian Defense: Classical Variation, Fianchetto Variation
20K games from Lichess · Updated January 2026
White expected score · All ratings · All speeds
51.1%
the worst score you would still get, 90% confident. At best 51.7%.
Measured over 20K games at this level and clock.
Roughly even — the middlegame decides more than this opening choice does.
Outcomes for White
Draw 6.2 · Score = win + ½ of the draws · 20K games
- Rank among the families White can choose here
- not ranked — this is a variation, not a family
- Games in this context
- 20K
- Best context
- 54.7% at 2500+ Blitz
- Worst context
- 47.7% at 1600-1799 Bullet
- Average game length
- 38 moves
- Games that end decisively
- 93.8%
- Draws
- 6.2%
Best and worst are the strongest and weakest squares with at least 500 games behind them. The table further down shows every square, including thinner ones.
Where it holds · White score by rating × clock
Green is clearly ahead for White, grey is around even, red is behind. Tap a cell to measure there, and again to clear. It gets better as the rating rises: 48.2% at 0-999, 52.4% at 2500+.
| Rating | UB | Bulle | Blitz | Rapid | Class |
|---|---|---|---|---|---|
| 0-999 | — | — | |||
| 1000-1199 | — | — | |||
| 1200-1399 | — | ||||
| 1400-1599 | — | ||||
| 1600-1799 | — | ||||
| 1800-1999 | — | ||||
| 2000-2199 | — | ||||
| 2200-2499 | — | ||||
| 2500+ | — | — |
Expected score matrix by rating bracket and time control
- 0-999 rating, Bullet: 47.6% expected score (19 games)
- 0-999 rating, Blitz: 54.7% expected score (20 games)
- 0-999 rating, Rapid: 42.4% expected score (5 games)
- 1000-1199 rating, Bullet: 51.7% expected score (57 games)
- 1000-1199 rating, Blitz: 59.0% expected score (60 games)
- 1000-1199 rating, Rapid: 50.0% expected score (14 games)
- 1200-1399 rating, Bullet: 46.3% expected score (146 games)
- 1200-1399 rating, Blitz: 48.1% expected score (180 games)
- 1200-1399 rating, Rapid: 41.7% expected score (53 games)
- 1200-1399 rating, Classical: 30.0% expected score (1 games)
- 1400-1599 rating, Bullet: 54.4% expected score (285 games)
- 1400-1599 rating, Blitz: 50.2% expected score (516 games)
- 1400-1599 rating, Rapid: 53.0% expected score (117 games)
- 1400-1599 rating, Classical: 50.0% expected score (4 games)
- 1600-1799 rating, Bullet: 47.7% expected score (525 games)
- 1600-1799 rating, Blitz: 48.6% expected score (1,064 games)
- 1600-1799 rating, Rapid: 46.8% expected score (233 games)
- 1600-1799 rating, Classical: 59.1% expected score (15 games)
- 1800-1999 rating, Bullet: 52.8% expected score (688 games)
- 1800-1999 rating, Blitz: 49.3% expected score (2,107 games)
- 1800-1999 rating, Rapid: 48.2% expected score (356 games)
- 1800-1999 rating, Classical: 44.6% expected score (17 games)
- 2000-2199 rating, Bullet: 52.8% expected score (1,137 games)
- 2000-2199 rating, Blitz: 50.5% expected score (3,215 games)
- 2000-2199 rating, Rapid: 52.7% expected score (465 games)
- 2000-2199 rating, Classical: 61.2% expected score (12 games)
- 2200-2499 rating, Bullet: 51.4% expected score (1,746 games)
- 2200-2499 rating, Blitz: 51.8% expected score (4,144 games)
- 2200-2499 rating, Rapid: 52.1% expected score (353 games)
- 2200-2499 rating, Classical: 50.0% expected score (5 games)
- 2500+ rating, Bullet: 52.6% expected score (989 games)
- 2500+ rating, Blitz: 54.7% expected score (945 games)
- 2500+ rating, Rapid: 50.0% expected score (19 games)
Related Openings
Methodology
Across every rating and clock, the Sicilian Defense: Classical Variation, Fianchetto Variation scores 51.1% for White — we are 90% confident the real figure is between 50.5% and 51.7% — from 20K Lichess games. Win rate, draw rate and loss rate come from games played December 2023 to November 2025.
How the figures are made
- Whose games these are
- 20K+ rated games played on Lichess (2023-12 to 2025-11). The games are Lichess’s and free for anyone to use. What is ours is the reading of them. Last rebuilt January 2026.
- Which games we count
- Rated games only — nothing casual.
- Both players within 200 rating points of each other. A mismatch tells you about the gap, not about the opening.
- At least 2 moves played.
- A game is filed under White’s rating.
- Why every number comes with a range
- A number off a few hundred games is a guess. The same number off millions is a fact. The range is what tells them apart, and it is what the lists rank on — so an opening cannot reach the top on a lucky run of forty games. The more games behind a figure, the narrower its range.
- How much we need before we say anything
- An opening page needs 100 games. A gambit needs 50 games at a rating before we will say whether it pays there. The chaos and trap lists need 500 games overall and 250 games at one rating or clock.
Frequently Asked Questions
What is the Sicilian Defense: Classical Variation, Fianchetto Variation win rate?
Playing the Sicilian Defense: Classical Variation, Fianchetto Variation, White wins 48.0%, draws 6.2% and loses 45.8%. Counting a draw as half a point, that is an Expected Score of 51.1%. It rests on 20K rated games from Lichess.
At what rating does the Sicilian Defense: Classical Variation, Fianchetto Variation perform best?
The Sicilian Defense: Classical Variation, Fianchetto Variation performs best for White at 2500+, with an Expected Score of 53.6% (2.0K games) and the highest Floor of any rating with enough games to read.
Is the Sicilian Defense: Classical Variation, Fianchetto Variation better in blitz or rapid?
For White, the Sicilian Defense: Classical Variation, Fianchetto Variation scores about the same in both: an Expected Score of 50.9% in Blitz (12K games) against 50.3% in Rapid (1.6K games).
How sharp is the Sicilian Defense: Classical Variation, Fianchetto Variation?
The Sicilian Defense: Classical Variation, Fianchetto Variation has a sharpness score of 93.8 (decisive), meaning 93.8% of games end decisively. Average game length is 38 moves.
What is the Sicilian Defense: Classical Variation, Fianchetto Variation win rate at 1000-1199?
At 1000-1199, White wins 54.0%, draws 1.9% and loses 44.2%. Counting a draw as half a point, that is an Expected Score of 54.9%. It rests on 131 Lichess games, which average 30 moves.
What is the Sicilian Defense: Classical Variation, Fianchetto Variation win rate at 1200-1399?
At 1200-1399, White wins 44.7%, draws 3.3% and loses 52.0%. Counting a draw as half a point, that is an Expected Score of 46.4%. It rests on 380 Lichess games, which average 30 moves.
What is the Sicilian Defense: Classical Variation, Fianchetto Variation win rate at 1400-1599?
At 1400-1599, White wins 50.5%, draws 2.7% and loses 46.8%. Counting a draw as half a point, that is an Expected Score of 51.9%. It rests on 922 Lichess games, which average 32 moves.
What is the Sicilian Defense: Classical Variation, Fianchetto Variation win rate at 1600-1799?
At 1600-1799, White wins 45.9%, draws 4.7% and loses 49.5%. Counting a draw as half a point, that is an Expected Score of 48.2%. It rests on 1.8K Lichess games, which average 34 moves.
What is the Sicilian Defense: Classical Variation, Fianchetto Variation win rate at 1800-1999?
At 1800-1999, White wins 47.6%, draws 4.6% and loses 47.8%. Counting a draw as half a point, that is an Expected Score of 49.9%. It rests on 3.2K Lichess games, which average 36 moves.
What is the Sicilian Defense: Classical Variation, Fianchetto Variation win rate at 2000-2199?
At 2000-2199, White wins 48.4%, draws 5.6% and loses 45.9%. Counting a draw as half a point, that is an Expected Score of 51.3%. It rests on 4.8K Lichess games, which average 37 moves.
What is the Sicilian Defense: Classical Variation, Fianchetto Variation win rate at 2200-2499?
At 2200-2499, White wins 47.8%, draws 7.8% and loses 44.4%. Counting a draw as half a point, that is an Expected Score of 51.7%. It rests on 6.2K Lichess games, which average 39 moves.
What is the Sicilian Defense: Classical Variation, Fianchetto Variation win rate at 2500+?
At 2500+, White wins 48.7%, draws 9.8% and loses 41.5%. Counting a draw as half a point, that is an Expected Score of 53.6%. It rests on 2.0K Lichess games, which average 43 moves.
What is the Sicilian Defense: Classical Variation, Fianchetto Variation win rate in Bullet?
In Bullet, White wins 49.5%, draws 4.4% and loses 46.1%. Counting a draw as half a point, that is an Expected Score of 51.7%. It rests on 5.6K Lichess games.
What is the Sicilian Defense: Classical Variation, Fianchetto Variation win rate in Blitz?
In Blitz, White wins 47.4%, draws 7.0% and loses 45.6%. Counting a draw as half a point, that is an Expected Score of 50.9%. It rests on 12K Lichess games.
What is the Sicilian Defense: Classical Variation, Fianchetto Variation win rate in Rapid?
In Rapid, White wins 46.6%, draws 7.3% and loses 46.1%. Counting a draw as half a point, that is an Expected Score of 50.3%. It rests on 1.6K Lichess games.
Is the Sicilian Defense: Classical Variation, Fianchetto Variation a good opening?
The Sicilian Defense: Classical Variation, Fianchetto Variation is about level. Across all ratings, White wins 48.0% of its games and loses 45.8%. It performs best at 2500+. Your results depend on your rating, time control, and how well you know the typical plans.