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Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack

13K games from Lichess · Updated January 2026

Playable
White Expected Score50.1%Range (90% confident): 49.4% – 50.8%Based on 13K games
0%50.1%100%
Range (90% confident): 49.4% – 50.8%
Outcome Distribution
47.8%4.4%47.7%
Win
Draw
Loss
4.Be3
Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack
Analyzen=13K
Avg Length33 moves
Sharpness96%
Draw Rate4.4%

What is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack expected score for White?

Snapshot

At all ratings, the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack has a 50.1% expected score for White (we're 90% confident it's between 49.4% and 50.8%), based on 13K Lichess games.

Extra Analysis

Deep-dive datasets for this opening

Traps & Chaos

Complexity: 92.5 · Trap factor: +12.5 · n=13K

White Win% by Rating

Improves with rating: 49% → 60%

0
1000
1200
1400
1600
1800
2000
2200
2500+

  • 0-999: 49.3% win rate (713 games)
  • 1000-1199: 50.3% win rate (1,008 games)
  • 1200-1399: 49.0% win rate (1,411 games)
  • 1400-1599: 45.9% win rate (1,859 games)
  • 1600-1799: 45.0% win rate (2,337 games)
  • 1800-1999: 47.3% win rate (2,549 games)
  • 2000-2199: 48.7% win rate (1,989 games)
  • 2200-2499: 49.6% win rate (1,375 games)
  • 2500+: 59.9% win rate (148 games)

White Win% by Time Control

Best in Classical (59%), worst in Blitz (47%)

UltraBullet
Bullet
Blitz
Rapid
Classical

  • UltraBullet: 51.9% win rate (321 games)
  • Bullet: 47.8% win rate (5,850 games)
  • Blitz: 47.3% win rate (5,083 games)
  • Rapid: 48.3% win rate (2,059 games)
  • Classical: 58.7% win rate (76 games)

White% by Rating × Time Control

Click any cell to filter. Green = above 50%, Red = below 50%.

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, UltraBullet: 61.2% expected score (3 games)
  • 0-999 rating, Bullet: 50.9% expected score (175 games)
  • 0-999 rating, Blitz: 50.7% expected score (374 games)
  • 0-999 rating, Rapid: 53.7% expected score (161 games)
  • 1000-1199 rating, UltraBullet: 50.0% expected score (4 games)
  • 1000-1199 rating, Bullet: 47.9% expected score (256 games)
  • 1000-1199 rating, Blitz: 53.2% expected score (522 games)
  • 1000-1199 rating, Rapid: 54.9% expected score (223 games)
  • 1000-1199 rating, Classical: 61.2% expected score (3 games)
  • 1200-1399 rating, UltraBullet: 50.0% expected score (8 games)
  • 1200-1399 rating, Bullet: 53.6% expected score (455 games)
  • 1200-1399 rating, Blitz: 47.1% expected score (598 games)
  • 1200-1399 rating, Rapid: 54.9% expected score (337 games)
  • 1200-1399 rating, Classical: 63.8% expected score (13 games)
  • 1400-1599 rating, UltraBullet: 56.3% expected score (38 games)
  • 1400-1599 rating, Bullet: 48.1% expected score (480 games)
  • 1400-1599 rating, Blitz: 47.5% expected score (834 games)
  • 1400-1599 rating, Rapid: 46.9% expected score (489 games)
  • 1400-1599 rating, Classical: 65.4% expected score (18 games)
  • 1600-1799 rating, UltraBullet: 55.0% expected score (170 games)
  • 1600-1799 rating, Bullet: 44.8% expected score (777 games)
  • 1600-1799 rating, Blitz: 46.2% expected score (909 games)
  • 1600-1799 rating, Rapid: 49.7% expected score (464 games)
  • 1600-1799 rating, Classical: 58.2% expected score (17 games)
  • 1800-1999 rating, UltraBullet: 50.6% expected score (89 games)
  • 1800-1999 rating, Bullet: 49.4% expected score (1,287 games)
  • 1800-1999 rating, Blitz: 50.8% expected score (899 games)
  • 1800-1999 rating, Rapid: 48.3% expected score (259 games)
  • 1800-1999 rating, Classical: 40.9% expected score (15 games)
  • 2000-2199 rating, UltraBullet: 44.2% expected score (7 games)
  • 2000-2199 rating, Bullet: 50.5% expected score (1,218 games)
  • 2000-2199 rating, Blitz: 51.5% expected score (645 games)
  • 2000-2199 rating, Rapid: 52.3% expected score (109 games)
  • 2000-2199 rating, Classical: 67.4% expected score (10 games)
  • 2200-2499 rating, UltraBullet: 70.0% expected score (1 games)
  • 2200-2499 rating, Bullet: 51.6% expected score (1,062 games)
  • 2200-2499 rating, Blitz: 55.1% expected score (295 games)
  • 2200-2499 rating, Rapid: 47.3% expected score (17 games)
  • 2500+ rating, UltraBullet: 30.0% expected score (1 games)
  • 2500+ rating, Bullet: 59.6% expected score (140 games)
  • 2500+ rating, Blitz: 91.2% expected score (7 games)

Related Openings

Parent
Blackmar-Diemer Gambit
48.0%
Variations (5)
Blackmar-Diemer Gambit: Blackmar Gambit
50.9%
Blackmar-Diemer Gambit: Diemer-Rosenberg Attack
47.8%
Blackmar-Diemer Gambit: Fritz Attack
46.2%
Blackmar-Diemer Gambit: Lemberger Countergambit
44.4%
Blackmar-Diemer Gambit: Lemberger Countergambit, Endgame Variation
45.9%
Analyze Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack PositionsGet move-by-move win rates with the TrueElo analyzer

Frequently Asked Questions

What is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack win rate?

The Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack has a 47.8% (90% CI: 47.1%-48.5%) win rate for white, based on 13K rated games from Lichess.

At what rating does the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack perform best?

The Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack performs best at 2500+ Elo with a 59.9% win rate for white (148 games). Win rate tends to decline at higher ratings as opponents know the theory better.

Is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack better in blitz or rapid?

Classical (58.7%) outperforms Blitz (47.3%) by 11.4%. Choose your time control wisely.

How sharp is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack?

The Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack has a sharpness score of 95.6 (very decisive), meaning 95.6% of games end decisively. Average game length is 33 moves.

What is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack win rate at 0-999 Elo?

At 0-999 Elo, the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack has a 49.3% (90% CI: 46.3%-52.4%) win rate for white, based on 713 Lichess games. Average game length is 28 moves with a 4.3% draw rate.

What is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack win rate at 1000-1199 Elo?

At 1000-1199 Elo, the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack has a 50.3% (90% CI: 47.7%-52.9%) win rate for white, based on 1.0K Lichess games. Average game length is 29 moves with a 3.9% draw rate.

What is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack win rate at 1200-1399 Elo?

At 1200-1399 Elo, the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack has a 49.0% (90% CI: 46.8%-51.2%) win rate for white, based on 1.4K Lichess games. Average game length is 31 moves with a 4.4% draw rate.

What is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack win rate at 1400-1599 Elo?

At 1400-1599 Elo, the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack has a 45.9% (90% CI: 44.0%-47.8%) win rate for white, based on 1.9K Lichess games. Average game length is 31 moves with a 4.0% draw rate.

What is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack win rate at 1600-1799 Elo?

At 1600-1799 Elo, the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack has a 45.0% (90% CI: 43.3%-46.7%) win rate for white, based on 2.3K Lichess games. Average game length is 32 moves with a 4.3% draw rate.

What is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack win rate at 1800-1999 Elo?

At 1800-1999 Elo, the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack has a 47.3% (90% CI: 45.7%-49.0%) win rate for white, based on 2.5K Lichess games. Average game length is 35 moves with a 4.8% draw rate.

What is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack win rate at 2000-2199 Elo?

At 2000-2199 Elo, the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack has a 48.7% (90% CI: 46.9%-50.5%) win rate for white, based on 2.0K Lichess games. Average game length is 36 moves with a 4.6% draw rate.

What is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack win rate at 2200-2499 Elo?

At 2200-2499 Elo, the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack has a 49.6% (90% CI: 47.4%-51.8%) win rate for white, based on 1.4K Lichess games. Average game length is 37 moves with a 5.5% draw rate.

What is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack win rate at 2500+ Elo?

At 2500+ Elo, the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack has a 59.9% (90% CI: 53.2%-66.4%) win rate for white, based on 148 Lichess games. Average game length is 38 moves with a 2.3% draw rate.

What is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack win rate in UltraBullet?

In UltraBullet games, the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack has a 51.9% (90% CI: 47.4%-56.5%) win rate for white (321 Lichess games). Draw rate is 3.3%.

What is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack win rate in Bullet?

In Bullet games, the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack has a 47.8% (90% CI: 46.7%-48.8%) win rate for white (5.8K Lichess games). Draw rate is 4.2%.

What is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack win rate in Blitz?

In Blitz games, the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack has a 47.3% (90% CI: 46.1%-48.4%) win rate for white (5.1K Lichess games). Draw rate is 4.7%.

What is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack win rate in Rapid?

In Rapid games, the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack has a 48.3% (90% CI: 46.5%-50.1%) win rate for white (2.1K Lichess games). Draw rate is 4.9%.

Is the Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack a good opening?

The Blackmar-Diemer Gambit: Lemberger Countergambit, Soller Attack is statistically balanced with a 47.8% (90% CI: 47.1%-48.5%) win rate across all ratings. It performs best at 2500+ Elo. Your results depend on your rating, time control, and how well you know the typical plans.