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King's Pawn Game

B00For WhiteLow theory

1. e4

A line for White. Every figure below is computed separately for each rating band, and every one carries its own sample size.

Win rate, White
50.2%50.0%49.4%49.1%
Band 600, n = 2,849,881Band 1000, n = 9,343,706Band 1400, n = 6,813,943Band 1800, n = 12,493,284
Blunder rate
40.3%35.3%36.1%27.5%
Band median 44.6%Band median 42.9%Band median 40.0%Band median 36.4%
Tier
AAAA
White, band 600White, band 1000White, band 1400White, band 1800
Share of games
66.8%66.0%63.5%59.7%
Of band 600 gamesOf band 1000 gamesOf band 1400 gamesOf band 1800 games
Every band, source period 2026-05
BandWhiteDrawBlackBlunderBook exitGamesTier
60050.2%4.5%45.3%40.3%ply 1.02,849,881A
100050.0%3.7%46.3%35.3%ply 1.09,343,706A
140049.4%3.8%46.8%36.1%ply 1.06,813,943A
180049.1%4.4%46.6%27.5%ply 1.012,493,284A

Results by band

What it actually does, band by band.

All four bands are on the page. The one matching your rating is marked. Nothing here is averaged across bands.

600Your bandA at 600Blunder rate 40.3%, band median 44.6%

At 600, the King's Pawn Game scores 50.2% for White across 2,849,881 games. That is comfortably above average at this level. Games in this line leave known theory around move 1 on average, and 40.3% include an early material blunder (129 games at 600).

1000Your bandA at 1000Blunder rate 35.3%, band median 42.9%

At 1000, the King's Pawn Game scores 50.0% for White across 9,343,706 games. That is comfortably above average at this level. Games in this line leave known theory around move 1 on average, and 35.3% include an early material blunder (184 games at 1000).

1400Your bandA at 1400Blunder rate 36.1%, band median 40.0%

At 1400, the King's Pawn Game scores 49.4% for White across 6,813,943 games. That is comfortably above average at this level. Games in this line leave known theory around move 1 on average, and 36.1% include an early material blunder (108 games at 1400).

1800Your bandA at 1800Blunder rate 27.5%, band median 36.4%

At 1800, the King's Pawn Game scores 49.1% for White across 12,493,284 games. That is comfortably above average at this level. Games in this line leave known theory around move 1 on average, and 27.5% include an early material blunder (149 games at 1800).

Variations

Where the line goes next.

The lines that continue the King's Pawn Game, most played first at your band. Switch the band in the header and both the figures and the order follow.

  • BBCBC20

    King's Pawn Game

    1. e4 e5

    41.6% of games at 600, n = 1,775,72336.1% of games at 1000, n = 5,115,25729.7% of games at 1400, n = 3,190,59321.1% of games at 1800, n = 4,409,977

  • BBBBB01

    Scandinavian Defense

    1. e4 d5

    7.2% of games at 600, n = 306,3876.7% of games at 1000, n = 947,6146.2% of games at 1400, n = 669,2835.9% of games at 1800, n = 1,232,963

  • BBBAB20

    Sicilian Defense

    1. e4 c5

    3.1% of games at 600, n = 130,3246.0% of games at 1000, n = 850,7978.7% of games at 1400, n = 937,10712.5% of games at 1800, n = 2,610,015

  • BAABC00

    French Defense

    1. e4 e6

    3.8% of games at 600, n = 163,0835.1% of games at 1000, n = 724,9035.9% of games at 1400, n = 632,9856.5% of games at 1800, n = 1,355,032

  • BBBBB10

    Caro-Kann Defense

    1. e4 c6

    3.0% of games at 600, n = 127,0354.7% of games at 1000, n = 658,8275.4% of games at 1400, n = 576,2166.0% of games at 1800, n = 1,246,228

  • BBBBB00

    Pirc Defense

    1. e4 d6

    2.1% of games at 600, n = 89,9212.3% of games at 1000, n = 321,6992.3% of games at 1400, n = 241,9752.5% of games at 1800, n = 522,930

  • BBBBB06

    Modern Defense

    1. e4 g6

    0.9% of games at 600, n = 39,7891.4% of games at 1000, n = 201,2671.8% of games at 1400, n = 192,2511.9% of games at 1800, n = 402,250

  • CBBBB00

    Owen Defense

    1. e4 b6

    0.7% of games at 600, n = 29,2671.0% of games at 1000, n = 147,2721.3% of games at 1400, n = 141,8031.2% of games at 1800, n = 249,606

  • CCCCB00

    Nimzowitsch Defense

    1. e4 Nc6

    1.3% of games at 600, n = 54,3481.0% of games at 1000, n = 143,5370.8% of games at 1400, n = 89,1070.8% of games at 1800, n = 167,979

  • CCCBB02

    Alekhine Defense

    1. e4 Nf6

    1.7% of games at 600, n = 71,9990.7% of games at 1000, n = 104,8340.6% of games at 1400, n = 64,2960.9% of games at 1800, n = 180,096

  • DCCBB00

    St. George Defense

    1. e4 a6

    0.1% of games at 600, n = 5,6290.2% of games at 1000, n = 25,4280.2% of games at 1400, n = 19,6540.1% of games at 1800, n = 29,574

Questions

Common questions about this page.

At 600, the King's Pawn Game scores 50.2% for White across 2,849,881 games. That is comfortably above average at this level. Games in this line leave known theory around move 1 on average, and 40.3% include an early material blunder (129 games at 600).

At 1000, the King's Pawn Game scores 50.0% for White across 9,343,706 games. That is comfortably above average at this level. Games in this line leave known theory around move 1 on average, and 35.3% include an early material blunder (184 games at 1000).

The King's Pawn Game (B00) is a line for White. The main line runs 1. e4.