Tree path 3 levels King's Pawn Game › King's Knight Opening › Gunderam Defense
C40

Gunderam Defense

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Overview

Gunderam Defense is a variation within the Open Games family, indexed as ECO C40.

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

The line arises from 4 plies — specifically the moves 1. e4 e5 2. Nf3 Qe7.

It is a variation of King's Knight Opening, which itself descends from the root opening King's Pawn Game.

It continues primarily into one named line, King's Pawn Game: Gunderam Defense, Gunderam Gambit.

Step through the moves on the interactive board below, review the live Lichess statistics, or play this position against Stockfish at one of six difficulty levels.

ECO code
C40
Group
Open Games (C)
Plies
4
Parent
King's Knight Opening
Direct variations
1

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

611,591 games · White 50.3% / Draw 4.1% / Black 45.6%

MovesGamesW / D / B
Bc4302,344
Nc3189,117
d457,256
c322,265
d310,649
Be27,772
b37,298
Bb54,086

Source: Lichess Opening Explorer · cached 2026-09-26 01:02:11

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Variations (1)