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Réti Opening

A09For WhiteSolid

1. Nf3 d5 2. c4

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
52.4%52.9%52.4%53.5%
Band 600, n = 1,950Band 1000, n = 11,305Band 1400, n = 11,994Band 1800, n = 41,177
Blunder rate
50.0%64.3%38.5%33.3%
Band median 44.6%Band median 42.9%Band median 40.0%Band median 36.4%
Tier
BCBA
White, band 600White, band 1000White, band 1400White, band 1800
Share of games
0.0%0.1%0.1%0.2%
Of band 600 gamesOf band 1000 gamesOf band 1400 gamesOf band 1800 games
Every band, source period 2026-05
BandWhiteDrawBlackBlunderBook exitGamesTier
60052.4%3.5%44.1%50.0%ply 3.01,950B
100052.9%3.4%43.8%64.3%ply 3.011,305C
140052.4%3.8%43.8%38.5%ply 3.011,994B
180053.5%4.4%42.1%33.3%ply 3.041,177A

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 bandB at 600Blunder rate 50.0%, band median 44.6%

At 600, the Réti Opening scores 52.4% for White across 1,950 games. That is close to the average at this level. Games in this line leave known theory around move 2 on average, and 50.0% include an early material blunder (2 games at 600).

1000Your bandC at 1000Blunder rate 64.3%, band median 42.9%

At 1000, the Réti Opening scores 52.9% for White across 11,305 games. That is below average at this level. Games in this line leave known theory around move 2 on average, and 64.3% include an early material blunder (14 games at 1000).

1400Your bandB at 1400Blunder rate 38.5%, band median 40.0%

At 1400, the Réti Opening scores 52.4% for White across 11,994 games. That is close to the average at this level. Games in this line leave known theory around move 2 on average, and 38.5% include an early material blunder (26 games at 1400).

1800Your bandA at 1800Blunder rate 33.3%, band median 36.4%

At 1800, the Réti Opening scores 53.5% for White across 41,177 games. That is comfortably above average at this level. Games in this line leave known theory around move 2 on average, and 33.3% include an early material blunder (48 games at 1800).

Questions

Common questions about this page.

At 600, the Réti Opening scores 52.4% for White across 1,950 games. That is close to the average at this level. Games in this line leave known theory around move 2 on average, and 50.0% include an early material blunder (2 games at 600).

At 1000, the Réti Opening scores 52.9% for White across 11,305 games. That is below average at this level. Games in this line leave known theory around move 2 on average, and 64.3% include an early material blunder (14 games at 1000).

The Réti Opening (A09) is a line for White. The main line runs 1. Nf3 d5 2. c4.