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Ponziani Opening

C44For White

1. e4 e5 2. Nf3 Nc6 3. c3

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
49.9%50.4%50.9%50.2%
Band 600, n = 19,079Band 1000, n = 80,428Band 1400, n = 55,340Band 1800, n = 82,579
Blunder rate
56.5%52.6%43.6%40.9%
Band median 44.6%Band median 42.9%Band median 40.0%Band median 36.4%
Tier
CBBB
White, band 600White, band 1000White, band 1400White, band 1800
Share of games
0.4%0.6%0.5%0.4%
Of band 600 gamesOf band 1000 gamesOf band 1400 gamesOf band 1800 games
Every band, source period 2026-05
BandWhiteDrawBlackBlunderBook exitGamesTier
60049.9%3.9%46.3%56.5%ply 5.019,079C
100050.4%3.5%46.1%52.6%ply 5.080,428B
140050.9%3.5%45.6%43.6%ply 5.055,340B
180050.2%4.1%45.8%40.9%ply 5.082,579B

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 bandC at 600Blunder rate 56.5%, band median 44.6%

At 600, the Ponziani Opening scores 49.9% for White across 19,079 games. That is below average at this level. Games in this line leave known theory around move 3 on average, and 56.5% include an early material blunder (23 games at 600).

1000Your bandB at 1000Blunder rate 52.6%, band median 42.9%

At 1000, the Ponziani Opening scores 50.4% for White across 80,428 games. That is close to the average at this level. Games in this line leave known theory around move 3 on average, and 52.6% include an early material blunder (78 games at 1000).

1400Your bandB at 1400Blunder rate 43.6%, band median 40.0%

At 1400, the Ponziani Opening scores 50.9% for White across 55,340 games. That is close to the average at this level. Games in this line leave known theory around move 3 on average, and 43.6% include an early material blunder (55 games at 1400).

1800Your bandB at 1800Blunder rate 40.9%, band median 36.4%

At 1800, the Ponziani Opening scores 50.2% for White across 82,579 games. That is close to the average at this level. Games in this line leave known theory around move 3 on average, and 40.9% include an early material blunder (105 games at 1800).

Variations

Where the line goes next.

The lines that continue the Ponziani Opening, most played first at your band. Switch the band in the header and both the figures and the order follow.

  • BCCCC44

    Ponziani Opening: Jaenisch Counterattack

    1. e4 e5 2. Nf3 Nc6 3. c3 Nf6

    0.2% of games at 600, n = 10,4730.3% of games at 1000, n = 40,1960.2% of games at 1400, n = 24,7640.2% of games at 1800, n = 35,106

Questions

Common questions about this page.

At 600, the Ponziani Opening scores 49.9% for White across 19,079 games. That is below average at this level. Games in this line leave known theory around move 3 on average, and 56.5% include an early material blunder (23 games at 600).

At 1000, the Ponziani Opening scores 50.4% for White across 80,428 games. That is close to the average at this level. Games in this line leave known theory around move 3 on average, and 52.6% include an early material blunder (78 games at 1000).

The Ponziani Opening (C44) is a line for White. The main line runs 1. e4 e5 2. Nf3 Nc6 3. c3.