Queen's Gambit Declined: Semi-Slav, Junge Variation
1.8K games from Lichess · Updated January 2026
Black expected score · All ratings · All speeds
58.3%
the worst score you would still get, 90% confident. At best 60.2%.
Measured over 1.8K games at this level and clock.
A strong choice for Black at this level and clock.
Outcomes for Black
Draw 3.2 · Score = win + ½ of the draws · 1.8K games
- Rank among the families Black can choose here
- not ranked — this is a variation, not a family
- Games in this context
- 1.8K
- Best context
- 59.4% at 2200-2499 Blitz
- Average game length
- 35 moves
- Games that end decisively
- 96.8%
- Draws
- 3.2%
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.
Extra Analysis
Deep-dive datasets for this opening
Where it holds · Black score by rating × clock
Green is clearly ahead for Black, grey is around even, red is behind. Tap a cell to measure there, and again to clear. It gets better as the rating rises: 30.0% at 1000-1199, 61.8% 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
- 1000-1199 rating, Rapid: 30.0% expected score (1 games)
- 1200-1399 rating, Blitz: 16.7% expected score (3 games)
- 1400-1599 rating, Bullet: 61.2% expected score (3 games)
- 1400-1599 rating, Blitz: 65.4% expected score (5 games)
- 1400-1599 rating, Rapid: 35.7% expected score (2 games)
- 1600-1799 rating, Bullet: 72.3% expected score (12 games)
- 1600-1799 rating, Blitz: 63.5% expected score (32 games)
- 1600-1799 rating, Rapid: 79.5% expected score (7 games)
- 1800-1999 rating, Bullet: 59.5% expected score (30 games)
- 1800-1999 rating, Blitz: 63.5% expected score (121 games)
- 1800-1999 rating, Rapid: 67.2% expected score (16 games)
- 1800-1999 rating, Classical: 31.9% expected score (4 games)
- 2000-2199 rating, Bullet: 55.2% expected score (66 games)
- 2000-2199 rating, Blitz: 61.6% expected score (390 games)
- 2000-2199 rating, Rapid: 52.8% expected score (17 games)
- 2200-2499 rating, Bullet: 50.3% expected score (186 games)
- 2200-2499 rating, Blitz: 59.4% expected score (526 games)
- 2200-2499 rating, Rapid: 60.4% expected score (13 games)
- 2500+ rating, Bullet: 52.9% expected score (279 games)
- 2500+ rating, Blitz: 62.4% expected score (43 games)
- 2500+ rating, Rapid: 70.0% expected score (1 games)
Related Openings
Methodology
Across every rating and clock, the Queen's Gambit Declined: Semi-Slav, Junge Variation scores 58.3% for Black — we are 90% confident the real figure is between 56.4% and 60.2% — from 1.8K 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
- 1.8K+ 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 Queen's Gambit Declined: Semi-Slav, Junge Variation win rate?
Playing the Queen's Gambit Declined: Semi-Slav, Junge Variation, Black wins 56.7%, draws 3.2% and loses 40.1%. Counting a draw as half a point, that is an Expected Score of 58.3%. It rests on 1.8K rated games from Lichess.
At what rating does the Queen's Gambit Declined: Semi-Slav, Junge Variation perform best?
The Queen's Gambit Declined: Semi-Slav, Junge Variation performs best for Black at 1600-1799, with an Expected Score of 69.1% (51 games) and the highest Floor of any rating with enough games to read.
Is the Queen's Gambit Declined: Semi-Slav, Junge Variation better in blitz or rapid?
For Black, the Queen's Gambit Declined: Semi-Slav, Junge Variation scores higher in Rapid: an Expected Score of 60.8% in Blitz (1.1K games) against 62.0% in Rapid (57 games).
How sharp is the Queen's Gambit Declined: Semi-Slav, Junge Variation?
The Queen's Gambit Declined: Semi-Slav, Junge Variation has a sharpness score of 96.8 (very decisive), meaning 96.8% of games end decisively. Average game length is 35 moves.
What is the Queen's Gambit Declined: Semi-Slav, Junge Variation win rate at 1800-1999?
At 1800-1999, Black wins 60.6%, draws 3.8% and loses 35.7%. Counting a draw as half a point, that is an Expected Score of 62.5%. It rests on 171 Lichess games, which average 34 moves.
What is the Queen's Gambit Declined: Semi-Slav, Junge Variation win rate at 2000-2199?
At 2000-2199, Black wins 59.3%, draws 2.2% and loses 38.5%. Counting a draw as half a point, that is an Expected Score of 60.4%. It rests on 473 Lichess games, which average 33 moves.
What is the Queen's Gambit Declined: Semi-Slav, Junge Variation win rate at 2200-2499?
At 2200-2499, Black wins 55.3%, draws 3.6% and loses 41.1%. Counting a draw as half a point, that is an Expected Score of 57.1%. It rests on 725 Lichess games, which average 35 moves.
What is the Queen's Gambit Declined: Semi-Slav, Junge Variation win rate at 2500+?
At 2500+, Black wins 52.5%, draws 3.5% and loses 43.9%. Counting a draw as half a point, that is an Expected Score of 54.3%. It rests on 323 Lichess games, which average 37 moves.
What is the Queen's Gambit Declined: Semi-Slav, Junge Variation win rate in Bullet?
In Bullet, Black wins 51.9%, draws 2.7% and loses 45.5%. Counting a draw as half a point, that is an Expected Score of 53.2%. It rests on 576 Lichess games.
What is the Queen's Gambit Declined: Semi-Slav, Junge Variation win rate in Blitz?
In Blitz, Black wins 59.1%, draws 3.4% and loses 37.5%. Counting a draw as half a point, that is an Expected Score of 60.8%. It rests on 1.1K Lichess games.
Is the Queen's Gambit Declined: Semi-Slav, Junge Variation a good opening?
The Queen's Gambit Declined: Semi-Slav, Junge Variation is good for Black. Across all ratings, Black wins 56.7% of its games and loses 40.1%. It performs best at 1600-1799. Your results depend on your rating, time control, and how well you know the typical plans.