TrueEloPlay what wins.
Analyzer

King's Gambit Accepted: Rosentreter Gambit

193K games from Lichess · Updated January 2026

Playable
White Expected Score50.7%Range (90% confident): 50.5% – 50.9%Based on 193K games
0%50.7%100%
Range (90% confident): 50.5% – 50.9%
Outcome Distribution
49.3%2.7%48.0%
Win
Draw
Loss
4.d4
King's Gambit Accepted: Rosentreter Gambit
Analyzen=193K
Avg Length31 moves
Sharpness97%
Draw Rate2.7%

What is the King's Gambit Accepted: Rosentreter Gambit expected score for White?

Snapshot

At all ratings, the King's Gambit Accepted: Rosentreter Gambit has a 50.7% expected score for White (we're 90% confident it's between 50.5% and 50.9%), based on 193K Lichess games.

Extra Analysis

Deep-dive datasets for this opening

Gambit BreakpointWhite

Peak: +8.1% · Breakpoint: 1600-1799

White Win% by Rating

Declines with rating: 52% → 47%

0
1000
1200
1400
1600
1800
2000
2200
2500+

  • 0-999: 52.4% win rate (4,969 games)
  • 1000-1199: 53.5% win rate (13,730 games)
  • 1200-1399: 52.7% win rate (23,209 games)
  • 1400-1599: 51.1% win rate (36,689 games)
  • 1600-1799: 48.9% win rate (50,502 games)
  • 1800-1999: 46.8% win rate (44,155 games)
  • 2000-2199: 44.9% win rate (16,133 games)
  • 2200-2499: 46.3% win rate (3,510 games)
  • 2500+: 47.1% win rate (286 games)

White Win% by Time Control

Best in UltraBullet (64%), worst in Classical (48%)

UltraBullet
Bullet
Blitz
Rapid
Classical

  • UltraBullet: 64.4% win rate (21 games)
  • Bullet: 49.6% win rate (50,490 games)
  • Blitz: 49.1% win rate (115,488 games)
  • Rapid: 49.7% win rate (26,579 games)
  • Classical: 47.6% win rate (605 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: 70.0% expected score (1 games)
  • 0-999 rating, Bullet: 54.3% expected score (1,819 games)
  • 0-999 rating, Blitz: 53.1% expected score (2,635 games)
  • 0-999 rating, Rapid: 54.2% expected score (511 games)
  • 0-999 rating, Classical: 61.2% expected score (3 games)
  • 1000-1199 rating, UltraBullet: 38.9% expected score (3 games)
  • 1000-1199 rating, Bullet: 53.9% expected score (4,144 games)
  • 1000-1199 rating, Blitz: 55.5% expected score (7,710 games)
  • 1000-1199 rating, Rapid: 53.7% expected score (1,853 games)
  • 1000-1199 rating, Classical: 52.3% expected score (20 games)
  • 1200-1399 rating, UltraBullet: 78.6% expected score (2 games)
  • 1200-1399 rating, Bullet: 53.1% expected score (6,846 games)
  • 1200-1399 rating, Blitz: 54.0% expected score (12,571 games)
  • 1200-1399 rating, Rapid: 54.7% expected score (3,716 games)
  • 1200-1399 rating, Classical: 55.3% expected score (74 games)
  • 1400-1599 rating, UltraBullet: 73.8% expected score (9 games)
  • 1400-1599 rating, Bullet: 51.3% expected score (9,761 games)
  • 1400-1599 rating, Blitz: 52.5% expected score (21,147 games)
  • 1400-1599 rating, Rapid: 52.9% expected score (5,574 games)
  • 1400-1599 rating, Classical: 51.3% expected score (198 games)
  • 1600-1799 rating, UltraBullet: 70.0% expected score (1 games)
  • 1600-1799 rating, Bullet: 50.8% expected score (10,354 games)
  • 1600-1799 rating, Blitz: 50.1% expected score (32,621 games)
  • 1600-1799 rating, Rapid: 50.5% expected score (7,304 games)
  • 1600-1799 rating, Classical: 47.8% expected score (222 games)
  • 1800-1999 rating, UltraBullet: 50.0% expected score (4 games)
  • 1800-1999 rating, Bullet: 48.3% expected score (10,089 games)
  • 1800-1999 rating, Blitz: 48.1% expected score (27,859 games)
  • 1800-1999 rating, Rapid: 48.9% expected score (6,128 games)
  • 1800-1999 rating, Classical: 41.5% expected score (75 games)
  • 2000-2199 rating, Bullet: 46.0% expected score (5,319 games)
  • 2000-2199 rating, Blitz: 46.8% expected score (9,435 games)
  • 2000-2199 rating, Rapid: 47.7% expected score (1,368 games)
  • 2000-2199 rating, Classical: 34.0% expected score (11 games)
  • 2200-2499 rating, UltraBullet: 30.0% expected score (1 games)
  • 2200-2499 rating, Bullet: 47.3% expected score (1,999 games)
  • 2200-2499 rating, Blitz: 49.8% expected score (1,385 games)
  • 2200-2499 rating, Rapid: 50.8% expected score (124 games)
  • 2200-2499 rating, Classical: 70.0% expected score (1 games)
  • 2500+ rating, Bullet: 47.5% expected score (159 games)
  • 2500+ rating, Blitz: 52.0% expected score (125 games)
  • 2500+ rating, Rapid: 70.0% expected score (1 games)
  • 2500+ rating, Classical: 70.0% expected score (1 games)

Related Openings

Parent
King's Gambit Accepted
43.1%
Variations (5)
King's Gambit Accepted: Abbazia Defense
46.9%
King's Gambit Accepted: Allgaier Gambit
55.5%
King's Gambit Accepted: Allgaier Gambit, Thorold Attack
59.1%
King's Gambit Accepted: Allgaier Gambit, Urusov Attack
55.2%
King's Gambit Accepted: Allgaier, Blackburne Gambit
57.5%
Continuations (3)
King's Gambit Accepted: Rosentreter Gambit, Bird Gambit
37.7%
King's Gambit Accepted: Rosentreter Gambit, Sörensen Gambit
55.9%
King's Gambit Accepted: Rosentreter Gambit, Testa Variation
55.7%
Analyze King's Gambit Accepted: Rosentreter Gambit PositionsGet move-by-move win rates with the TrueElo analyzer

Frequently Asked Questions

What is the King's Gambit Accepted: Rosentreter Gambit win rate?

The King's Gambit Accepted: Rosentreter Gambit has a 49.3% (90% CI: 49.1%-49.5%) win rate for white, based on 193K rated games from Lichess.

At what rating does the King's Gambit Accepted: Rosentreter Gambit perform best?

The King's Gambit Accepted: Rosentreter Gambit performs best at 1000-1199 Elo with a 53.5% win rate for white (14K games). Win rate tends to decline at higher ratings as opponents know the theory better.

Is the King's Gambit Accepted: Rosentreter Gambit better in blitz or rapid?

Bullet (49.6%) outperforms Classical (47.6%) by 2.0%. Choose your time control wisely.

How sharp is the King's Gambit Accepted: Rosentreter Gambit?

The King's Gambit Accepted: Rosentreter Gambit has a sharpness score of 97.3 (very decisive), meaning 97.3% of games end decisively. Average game length is 31 moves.

What is the King's Gambit Accepted: Rosentreter Gambit win rate at 0-999 Elo?

At 0-999 Elo, the King's Gambit Accepted: Rosentreter Gambit has a 52.4% (90% CI: 51.2%-53.6%) win rate for white, based on 5.0K Lichess games. Average game length is 25 moves with a 2.4% draw rate.

What is the King's Gambit Accepted: Rosentreter Gambit win rate at 1000-1199 Elo?

At 1000-1199 Elo, the King's Gambit Accepted: Rosentreter Gambit has a 53.5% (90% CI: 52.8%-54.2%) win rate for white, based on 14K Lichess games. Average game length is 27 moves with a 2.5% draw rate.

What is the King's Gambit Accepted: Rosentreter Gambit win rate at 1200-1399 Elo?

At 1200-1399 Elo, the King's Gambit Accepted: Rosentreter Gambit has a 52.7% (90% CI: 52.1%-53.2%) win rate for white, based on 23K Lichess games. Average game length is 28 moves with a 2.3% draw rate.

What is the King's Gambit Accepted: Rosentreter Gambit win rate at 1400-1599 Elo?

At 1400-1599 Elo, the King's Gambit Accepted: Rosentreter Gambit has a 51.1% (90% CI: 50.7%-51.5%) win rate for white, based on 37K Lichess games. Average game length is 30 moves with a 2.3% draw rate.

What is the King's Gambit Accepted: Rosentreter Gambit win rate at 1600-1799 Elo?

At 1600-1799 Elo, the King's Gambit Accepted: Rosentreter Gambit has a 48.9% (90% CI: 48.6%-49.3%) win rate for white, based on 51K Lichess games. Average game length is 32 moves with a 2.6% draw rate.

What is the King's Gambit Accepted: Rosentreter Gambit win rate at 1800-1999 Elo?

At 1800-1999 Elo, the King's Gambit Accepted: Rosentreter Gambit has a 46.8% (90% CI: 46.4%-47.2%) win rate for white, based on 44K Lichess games. Average game length is 33 moves with a 2.9% draw rate.

What is the King's Gambit Accepted: Rosentreter Gambit win rate at 2000-2199 Elo?

At 2000-2199 Elo, the King's Gambit Accepted: Rosentreter Gambit has a 44.9% (90% CI: 44.3%-45.6%) win rate for white, based on 16K Lichess games. Average game length is 34 moves with a 3.3% draw rate.

What is the King's Gambit Accepted: Rosentreter Gambit win rate at 2200-2499 Elo?

At 2200-2499 Elo, the King's Gambit Accepted: Rosentreter Gambit has a 46.3% (90% CI: 44.9%-47.7%) win rate for white, based on 3.5K Lichess games. Average game length is 34 moves with a 4.2% draw rate.

What is the King's Gambit Accepted: Rosentreter Gambit win rate at 2500+ Elo?

At 2500+ Elo, the King's Gambit Accepted: Rosentreter Gambit has a 47.1% (90% CI: 42.3%-52.0%) win rate for white, based on 286 Lichess games. Average game length is 35 moves with a 5.4% draw rate.

What is the King's Gambit Accepted: Rosentreter Gambit win rate in Bullet?

In Bullet games, the King's Gambit Accepted: Rosentreter Gambit has a 49.6% (90% CI: 49.2%-49.9%) win rate for white (50K Lichess games). Draw rate is 1.7%.

What is the King's Gambit Accepted: Rosentreter Gambit win rate in Blitz?

In Blitz games, the King's Gambit Accepted: Rosentreter Gambit has a 49.1% (90% CI: 48.9%-49.4%) win rate for white (115K Lichess games). Draw rate is 3.0%.

What is the King's Gambit Accepted: Rosentreter Gambit win rate in Rapid?

In Rapid games, the King's Gambit Accepted: Rosentreter Gambit has a 49.7% (90% CI: 49.2%-50.2%) win rate for white (27K Lichess games). Draw rate is 3.3%.

What is the King's Gambit Accepted: Rosentreter Gambit win rate in Classical?

In Classical games, the King's Gambit Accepted: Rosentreter Gambit has a 47.6% (90% CI: 44.2%-50.9%) win rate for white (605 Lichess games). Draw rate is 3.2%.

Is the King's Gambit Accepted: Rosentreter Gambit a good opening?

The King's Gambit Accepted: Rosentreter Gambit is statistically balanced with a 49.3% (90% CI: 49.1%-49.5%) win rate across all ratings. It performs best at 1000-1199 Elo. Your results depend on your rating, time control, and how well you know the typical plans.