Tree path 6 levels King's Pawn Game › King's Knight Opening › Normal Variation › Ponziani Opening › Jaenisch Counterattack › Ponziani Opening: Jaenisch Counterattack
C44

Ponziani Opening: Jaenisch Counterattack

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Overview

Ponziani Opening: Jaenisch Counterattack is a named branch in the Open Games group of chess theory, classified under ECO C44.

The Open Games group covers open games — classical 1.e4 e5 openings where both sides contest the centre directly with pawns.

Play reaches this position via 1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d3, after 7 plies of opening development.

In the opening tree, this line branches off from Ponziani Opening: Jaenisch Counterattack, part of the broader King's Pawn Game system.

It continues primarily into one named line, Ponziani Opening: Jaenisch Counterattack.

In total, the branch covers 2 sub-variations across all depths.

Use the board to walk through every move, check how the position has scored on Lichess, or take it head-to-head against Stockfish.

ECO code
C44
Group
Open Games (C)
Plies
7
Parent
Ponziani Opening: Jaenisch Counterattack
Direct variations
1
Total in subtree
2

This overview is generated automatically from the opening's metadata. Know this line well? Write a description — submissions are reviewed before publishing.

Statistics from Lichess

1,241,922 games · White 46.6% / Draw 4.7% / Black 48.8%

MovesGamesW / D / B
Bc5430,882
d5330,862
Be7156,656
d6151,333
h6125,543
g613,905
a613,526
Bd67,712

Source: Lichess Opening Explorer · cached 2026-09-26 01:39:36

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Variations (1)

Show all 2 sub-variations (full subtree)