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Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit

8.2K games from Lichess · Updated January 2026

Playable
White Expected Score51.8%Range (90% confident): 50.9% – 52.8%Based on 8.2K games
0%51.8%100%
Range (90% confident): 50.9% – 52.8%
Outcome Distribution
49.9%3.9%46.3%
Win
Draw
Loss
3.e4
Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit
Analyzen=8.2K
Avg Length31 moves
Sharpness96%
Draw Rate3.9%

What is the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit expected score for White?

Snapshot

At all ratings, the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit has a 51.8% expected score for White (we're 90% confident it's between 50.9% and 52.8%), based on 8.2K Lichess games.

Extra Analysis

Deep-dive datasets for this opening

Gambit BreakpointWhite

Peak: +3.3% · Breakpoint: 0-999

Traps & Chaos

Complexity: 91.9 · Trap factor: +12.2 · n=8.2K

White Win% by Rating

Improves with rating: 43% → 52%

0
1000
1200
1400
1600
1800
2000
2200
2500+

  • 0-999: 42.9% win rate (247 games)
  • 1000-1199: 47.4% win rate (409 games)
  • 1200-1399: 50.8% win rate (680 games)
  • 1400-1599: 50.0% win rate (1,114 games)
  • 1600-1799: 49.4% win rate (1,452 games)
  • 1800-1999: 50.2% win rate (1,502 games)
  • 2000-2199: 49.4% win rate (1,358 games)
  • 2200-2499: 51.5% win rate (1,126 games)
  • 2500+: 52.3% win rate (273 games)

White Win% by Time Control

Best in Blitz (51%), worst in UltraBullet (22%)

UltraBullet
Bullet
Blitz
Rapid
Classical

  • UltraBullet: 22.4% win rate (23 games)
  • Bullet: 49.3% win rate (2,660 games)
  • Blitz: 50.6% win rate (4,236 games)
  • Rapid: 49.3% win rate (1,214 games)
  • Classical: 42.4% win rate (28 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: 30.0% expected score (1 games)
  • 0-999 rating, Bullet: 50.0% expected score (68 games)
  • 0-999 rating, Blitz: 44.8% expected score (112 games)
  • 0-999 rating, Rapid: 44.1% expected score (66 games)
  • 1000-1199 rating, UltraBullet: 16.7% expected score (3 games)
  • 1000-1199 rating, Bullet: 48.9% expected score (133 games)
  • 1000-1199 rating, Blitz: 48.1% expected score (185 games)
  • 1000-1199 rating, Rapid: 51.7% expected score (87 games)
  • 1000-1199 rating, Classical: 30.0% expected score (1 games)
  • 1200-1399 rating, UltraBullet: 36.7% expected score (6 games)
  • 1200-1399 rating, Bullet: 51.7% expected score (260 games)
  • 1200-1399 rating, Blitz: 52.6% expected score (283 games)
  • 1200-1399 rating, Rapid: 50.4% expected score (126 games)
  • 1200-1399 rating, Classical: 27.0% expected score (5 games)
  • 1400-1599 rating, UltraBullet: 8.9% expected score (7 games)
  • 1400-1599 rating, Bullet: 50.6% expected score (380 games)
  • 1400-1599 rating, Blitz: 52.2% expected score (560 games)
  • 1400-1599 rating, Rapid: 54.7% expected score (160 games)
  • 1400-1599 rating, Classical: 44.2% expected score (7 games)
  • 1600-1799 rating, UltraBullet: 68.2% expected score (4 games)
  • 1600-1799 rating, Bullet: 48.9% expected score (467 games)
  • 1600-1799 rating, Blitz: 51.4% expected score (719 games)
  • 1600-1799 rating, Rapid: 52.3% expected score (259 games)
  • 1600-1799 rating, Classical: 61.2% expected score (3 games)
  • 1800-1999 rating, UltraBullet: 21.5% expected score (2 games)
  • 1800-1999 rating, Bullet: 52.5% expected score (519 games)
  • 1800-1999 rating, Blitz: 52.2% expected score (768 games)
  • 1800-1999 rating, Rapid: 53.4% expected score (205 games)
  • 1800-1999 rating, Classical: 60.6% expected score (8 games)
  • 2000-2199 rating, Bullet: 49.7% expected score (473 games)
  • 2000-2199 rating, Blitz: 54.4% expected score (666 games)
  • 2000-2199 rating, Rapid: 47.0% expected score (216 games)
  • 2000-2199 rating, Classical: 61.1% expected score (3 games)
  • 2200-2499 rating, Bullet: 54.0% expected score (277 games)
  • 2200-2499 rating, Blitz: 53.5% expected score (753 games)
  • 2200-2499 rating, Rapid: 59.9% expected score (95 games)
  • 2200-2499 rating, Classical: 30.0% expected score (1 games)
  • 2500+ rating, Bullet: 50.6% expected score (83 games)
  • 2500+ rating, Blitz: 59.1% expected score (190 games)

Related Openings

Parent
Queen's Pawn Game
50.0%
Variations (5)
Queen's Pawn Game: Accelerated London System
51.6%
Queen's Pawn Game: Accelerated London System, Steinitz Countergambit
49.6%
Queen's Pawn Game: Accelerated London System, Steinitz Countergambit Accepted
45.9%
Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit Accepted
49.8%
Queen's Pawn Game: Anglo-Slav Opening
48.2%
Analyze Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit PositionsGet move-by-move win rates with the TrueElo analyzer

Frequently Asked Questions

What is the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit win rate?

The Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit has a 49.9% (90% CI: 48.9%-50.8%) win rate for white, based on 8.2K rated games from Lichess.

At what rating does the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit perform best?

The Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit performs best at 2200-2499 Elo with a 51.5% win rate for white (1.1K games). Win rate tends to decline at higher ratings as opponents know the theory better.

Is the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit better in blitz or rapid?

Blitz (50.6%) outperforms Rapid (49.3%) by 1.3%. Choose your time control wisely.

How sharp is the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit?

The Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit has a sharpness score of 96.1 (very decisive), meaning 96.1% of games end decisively. Average game length is 31 moves.

What is the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit win rate at 0-999 Elo?

At 0-999 Elo, the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit has a 42.9% (90% CI: 37.7%-48.0%) win rate for white, based on 247 Lichess games. Average game length is 26 moves with a 5.8% draw rate.

What is the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit win rate at 1000-1199 Elo?

At 1000-1199 Elo, the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit has a 47.4% (90% CI: 43.3%-51.4%) win rate for white, based on 409 Lichess games. Average game length is 26 moves with a 2.6% draw rate.

What is the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit win rate at 1200-1399 Elo?

At 1200-1399 Elo, the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit has a 50.8% (90% CI: 47.7%-54.0%) win rate for white, based on 680 Lichess games. Average game length is 27 moves with a 1.2% draw rate.

What is the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit win rate at 1400-1599 Elo?

At 1400-1599 Elo, the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit has a 50.0% (90% CI: 47.5%-52.4%) win rate for white, based on 1.1K Lichess games. Average game length is 29 moves with a 3.3% draw rate.

What is the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit win rate at 1600-1799 Elo?

At 1600-1799 Elo, the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit has a 49.4% (90% CI: 47.2%-51.5%) win rate for white, based on 1.5K Lichess games. Average game length is 31 moves with a 2.9% draw rate.

What is the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit win rate at 1800-1999 Elo?

At 1800-1999 Elo, the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit has a 50.2% (90% CI: 48.1%-52.4%) win rate for white, based on 1.5K Lichess games. Average game length is 32 moves with a 4.4% draw rate.

What is the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit win rate at 2000-2199 Elo?

At 2000-2199 Elo, the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit has a 49.4% (90% CI: 47.2%-51.6%) win rate for white, based on 1.4K Lichess games. Average game length is 32 moves with a 4.5% draw rate.

What is the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit win rate at 2200-2499 Elo?

At 2200-2499 Elo, the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit has a 51.5% (90% CI: 49.0%-53.9%) win rate for white, based on 1.1K Lichess games. Average game length is 34 moves with a 5.3% draw rate.

What is the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit win rate at 2500+ Elo?

At 2500+ Elo, the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit has a 52.3% (90% CI: 47.3%-57.2%) win rate for white, based on 273 Lichess games. Average game length is 37 moves with a 8.6% draw rate.

What is the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit win rate in Bullet?

In Bullet games, the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit has a 49.3% (90% CI: 47.7%-50.9%) win rate for white (2.7K Lichess games). Draw rate is 3.1%.

What is the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit win rate in Blitz?

In Blitz games, the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit has a 50.6% (90% CI: 49.3%-51.8%) win rate for white (4.2K Lichess games). Draw rate is 4.1%.

What is the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit win rate in Rapid?

In Rapid games, the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit has a 49.3% (90% CI: 47.0%-51.7%) win rate for white (1.2K Lichess games). Draw rate is 4.9%.

Is the Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit a good opening?

The Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit is statistically balanced with a 49.9% (90% CI: 48.9%-50.8%) win rate across all ratings. It performs best at 2200-2499 Elo. Your results depend on your rating, time control, and how well you know the typical plans.