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Réti Opening: Anglo-Slav Variation, Bled Variation

14K games from Lichess · Updated January 2026

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Analyze this line move by move

Black expected score · All ratings · All speeds

46.7%

40%55%
Floor46.0%

the worst score you would still get, 90% confident. At best 47.4%.

Measured over 14K games at this level and clock.

Tough Sellloses more often than it wins at this level

Black comes out behind here — there are better weapons in the list.

Outcomes for Black

Draw 7.0 · Score = win + ½ of the draws · 14K games

Rank among the families Black can choose here
not ranked — this is a variation, not a family
Games in this context
14K
Best context
48.2% at 2200-2499 Bullet
Worst context
45.6% at 2500+ Bullet
Average game length
40 moves
Games that end decisively
93.0%
Draws
7.0%

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 · 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 falls away as the rating rises: 64.4% at 0-999, 42.6% at 2500+.

RatingUBBulleBlitzRapidClass
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: 73.1% expected score (5 games)
  • 0-999 rating, Blitz: 50.0% expected score (8 games)
  • 0-999 rating, Rapid: 70.0% expected score (1 games)
  • 1000-1199 rating, Bullet: 39.7% expected score (13 games)
  • 1000-1199 rating, Blitz: 62.8% expected score (22 games)
  • 1000-1199 rating, Rapid: 61.8% expected score (7 games)
  • 1200-1399 rating, Bullet: 64.3% expected score (30 games)
  • 1200-1399 rating, Blitz: 56.8% expected score (43 games)
  • 1200-1399 rating, Rapid: 39.8% expected score (23 games)
  • 1400-1599 rating, Bullet: 60.4% expected score (61 games)
  • 1400-1599 rating, Blitz: 44.7% expected score (176 games)
  • 1400-1599 rating, Rapid: 45.4% expected score (53 games)
  • 1400-1599 rating, Classical: 63.6% expected score (17 games)
  • 1600-1799 rating, UltraBullet: 70.0% expected score (1 games)
  • 1600-1799 rating, Bullet: 52.5% expected score (140 games)
  • 1600-1799 rating, Blitz: 52.5% expected score (377 games)
  • 1600-1799 rating, Rapid: 50.6% expected score (88 games)
  • 1600-1799 rating, Classical: 50.0% expected score (10 games)
  • 1800-1999 rating, UltraBullet: 70.0% expected score (1 games)
  • 1800-1999 rating, Bullet: 46.7% expected score (409 games)
  • 1800-1999 rating, Blitz: 46.4% expected score (1,160 games)
  • 1800-1999 rating, Rapid: 45.8% expected score (233 games)
  • 1800-1999 rating, Classical: 50.0% expected score (31 games)
  • 2000-2199 rating, UltraBullet: 83.4% expected score (3 games)
  • 2000-2199 rating, Bullet: 46.9% expected score (1,016 games)
  • 2000-2199 rating, Blitz: 46.9% expected score (2,898 games)
  • 2000-2199 rating, Rapid: 43.7% expected score (292 games)
  • 2000-2199 rating, Classical: 53.7% expected score (12 games)
  • 2200-2499 rating, UltraBullet: 32.4% expected score (7 games)
  • 2200-2499 rating, Bullet: 48.2% expected score (1,883 games)
  • 2200-2499 rating, Blitz: 46.2% expected score (2,529 games)
  • 2200-2499 rating, Rapid: 37.2% expected score (233 games)
  • 2200-2499 rating, Classical: 32.4% expected score (7 games)
  • 2500+ rating, Bullet: 45.6% expected score (1,453 games)
  • 2500+ rating, Blitz: 40.3% expected score (370 games)
  • 2500+ rating, Rapid: 42.0% expected score (11 games)

Related Openings

Parent
Réti Opening
52.0%
Variations (5)
Réti Opening: Réti Accepted
54.7%
Réti Opening: Advance Variation
51.9%
Réti Opening: Anglo-Slav Variation, Bogoljubow Variation, Stonewall Line
53.1%
Réti Opening: Anglo-Slav Variation, Bogoljubow Variation
51.0%
Réti Opening: Reversed Blumenfeld Gambit
52.3%
Analyze Réti Opening: Anglo-Slav Variation, Bled Variation PositionsSee what each move is worth at your rating, move by move

Methodology

Across every rating and clock, the Réti Opening: Anglo-Slav Variation, Bled Variation scores 46.7% for Black — we are 90% confident the real figure is between 46.0% and 47.4% — from 14K 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
14K+ 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 Réti Opening: Anglo-Slav Variation, Bled Variation win rate?

Playing the Réti Opening: Anglo-Slav Variation, Bled Variation, Black wins 43.2%, draws 7.0% and loses 49.8%. Counting a draw as half a point, that is an Expected Score of 46.7%. It rests on 14K rated games from Lichess.

At what rating does the Réti Opening: Anglo-Slav Variation, Bled Variation perform best?

The Réti Opening: Anglo-Slav Variation, Bled Variation performs best for Black at 1600-1799, with an Expected Score of 52.3% (616 games) and the highest Floor of any rating with enough games to read.

Is the Réti Opening: Anglo-Slav Variation, Bled Variation better in blitz or rapid?

For Black, the Réti Opening: Anglo-Slav Variation, Bled Variation scores higher in Blitz: an Expected Score of 46.6% in Blitz (7.6K games) against 43.4% in Rapid (941 games).

How sharp is the Réti Opening: Anglo-Slav Variation, Bled Variation?

The Réti Opening: Anglo-Slav Variation, Bled Variation has a sharpness score of 93.0 (decisive), meaning 93.0% of games end decisively. Average game length is 40 moves.

What is the Réti Opening: Anglo-Slav Variation, Bled Variation win rate at 1400-1599?

At 1400-1599, Black wins 46.5%, draws 5.0% and loses 48.5%. Counting a draw as half a point, that is an Expected Score of 49.0%. It rests on 307 Lichess games, which average 33 moves.

What is the Réti Opening: Anglo-Slav Variation, Bled Variation win rate at 1600-1799?

At 1600-1799, Black wins 50.0%, draws 4.6% and loses 45.4%. Counting a draw as half a point, that is an Expected Score of 52.3%. It rests on 616 Lichess games, which average 36 moves.

What is the Réti Opening: Anglo-Slav Variation, Bled Variation win rate at 1800-1999?

At 1800-1999, Black wins 43.5%, draws 6.0% and loses 50.5%. Counting a draw as half a point, that is an Expected Score of 46.5%. It rests on 1.8K Lichess games, which average 37 moves.

What is the Réti Opening: Anglo-Slav Variation, Bled Variation win rate at 2000-2199?

At 2000-2199, Black wins 43.2%, draws 7.0% and loses 49.8%. Counting a draw as half a point, that is an Expected Score of 46.7%. It rests on 4.2K Lichess games, which average 40 moves.

What is the Réti Opening: Anglo-Slav Variation, Bled Variation win rate at 2200-2499?

At 2200-2499, Black wins 42.4%, draws 8.1% and loses 49.5%. Counting a draw as half a point, that is an Expected Score of 46.5%. It rests on 4.7K Lichess games, which average 42 moves.

What is the Réti Opening: Anglo-Slav Variation, Bled Variation win rate at 2500+?

At 2500+, Black wins 40.8%, draws 7.4% and loses 51.8%. Counting a draw as half a point, that is an Expected Score of 44.5%. It rests on 1.8K Lichess games, which average 43 moves.

What is the Réti Opening: Anglo-Slav Variation, Bled Variation win rate in Bullet?

In Bullet, Black wins 44.6%, draws 5.7% and loses 49.7%. Counting a draw as half a point, that is an Expected Score of 47.5%. It rests on 5.0K Lichess games.

What is the Réti Opening: Anglo-Slav Variation, Bled Variation win rate in Blitz?

In Blitz, Black wins 42.7%, draws 7.7% and loses 49.6%. Counting a draw as half a point, that is an Expected Score of 46.6%. It rests on 7.6K Lichess games.

What is the Réti Opening: Anglo-Slav Variation, Bled Variation win rate in Rapid?

In Rapid, Black wins 39.0%, draws 8.8% and loses 52.3%. Counting a draw as half a point, that is an Expected Score of 43.4%. It rests on 941 Lichess games.

Is the Réti Opening: Anglo-Slav Variation, Bled Variation a good opening?

The Réti Opening: Anglo-Slav Variation, Bled Variation is hard work for Black — it favours White. Across all ratings, Black wins 43.2% of its games and loses 49.8%. It performs best at 1600-1799. Your results depend on your rating, time control, and how well you know the typical plans.