What is the Sicilian Defense: Halasz Gambit expected score for White?
At all ratings, the Sicilian Defense: Halasz Gambit has a 50.7% expected score for White (we're 90% confident it's between 50.4% and 50.9%), based on 106K Lichess games.
106K games from Lichess · Updated January 2026
At all ratings, the Sicilian Defense: Halasz Gambit has a 50.7% expected score for White (we're 90% confident it's between 50.4% and 50.9%), based on 106K Lichess games.
Deep-dive datasets for this opening
Improves with rating: 40% → 44%
Best in Bullet (51%), worst in Classical (43%)
Click any cell to filter. Green = above 50%, Red = below 50%.
| 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
The Sicilian Defense: Halasz Gambit has a 49.3% (90% CI: 49.0%-49.5%) win rate for white, based on 106K rated games from Lichess.
The Sicilian Defense: Halasz Gambit performs best at 1800-1999 Elo with a 50.0% win rate for white (34K games). Win rate tends to decline at higher ratings as opponents know the theory better.
Bullet (50.8%) outperforms Classical (42.6%) by 8.2%. Choose your time control wisely.
The Sicilian Defense: Halasz Gambit has a sharpness score of 97.3 (very decisive), meaning 97.3% of games end decisively. Average game length is 32 moves.
At 0-999 Elo, the Sicilian Defense: Halasz Gambit has a 40.4% (90% CI: 37.2%-43.6%) win rate for white, based on 641 Lichess games. Average game length is 25 moves with a 4.1% draw rate.
At 1000-1199 Elo, the Sicilian Defense: Halasz Gambit has a 47.0% (90% CI: 45.1%-48.9%) win rate for white, based on 1.9K Lichess games. Average game length is 26 moves with a 2.3% draw rate.
At 1200-1399 Elo, the Sicilian Defense: Halasz Gambit has a 48.9% (90% CI: 47.7%-50.1%) win rate for white, based on 4.5K Lichess games. Average game length is 28 moves with a 2.6% draw rate.
At 1400-1599 Elo, the Sicilian Defense: Halasz Gambit has a 48.9% (90% CI: 48.2%-49.6%) win rate for white, based on 14K Lichess games. Average game length is 29 moves with a 2.2% draw rate.
At 1600-1799 Elo, the Sicilian Defense: Halasz Gambit has a 49.2% (90% CI: 48.7%-49.7%) win rate for white, based on 28K Lichess games. Average game length is 30 moves with a 2.3% draw rate.
At 1800-1999 Elo, the Sicilian Defense: Halasz Gambit has a 50.0% (90% CI: 49.6%-50.5%) win rate for white, based on 34K Lichess games. Average game length is 33 moves with a 2.8% draw rate.
At 2000-2199 Elo, the Sicilian Defense: Halasz Gambit has a 49.4% (90% CI: 48.8%-50.0%) win rate for white, based on 19K Lichess games. Average game length is 34 moves with a 3.0% draw rate.
At 2200-2499 Elo, the Sicilian Defense: Halasz Gambit has a 47.4% (90% CI: 46.2%-48.6%) win rate for white, based on 4.5K Lichess games. Average game length is 35 moves with a 3.6% draw rate.
At 2500+ Elo, the Sicilian Defense: Halasz Gambit has a 44.3% (90% CI: 38.1%-50.6%) win rate for white, based on 169 Lichess games. Average game length is 38 moves with a 5.6% draw rate.
In UltraBullet games, the Sicilian Defense: Halasz Gambit has a 49.8% (90% CI: 45.2%-54.3%) win rate for white (325 Lichess games). Draw rate is 0.5%.
In Bullet games, the Sicilian Defense: Halasz Gambit has a 50.8% (90% CI: 50.5%-51.2%) win rate for white (47K Lichess games). Draw rate is 2.0%.
In Blitz games, the Sicilian Defense: Halasz Gambit has a 48.6% (90% CI: 48.2%-48.9%) win rate for white (48K Lichess games). Draw rate is 3.1%.
In Rapid games, the Sicilian Defense: Halasz Gambit has a 46.1% (90% CI: 45.4%-46.9%) win rate for white (11K Lichess games). Draw rate is 3.4%.
In Classical games, the Sicilian Defense: Halasz Gambit has a 42.6% (90% CI: 39.0%-46.2%) win rate for white (521 Lichess games). Draw rate is 4.1%.
The Sicilian Defense: Halasz Gambit is statistically balanced with a 49.3% (90% CI: 49.0%-49.5%) win rate across all ratings. It performs best at 1800-1999 Elo. Your results depend on your rating, time control, and how well you know the typical plans.