Tree path 6 levels King's Pawn Game › King's Knight Opening › Normal Variation › Ruy Lopez › Morphy Defense › Caro Variation
C70

Ruy Lopez: Morphy Defense, Caro Variation

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Overview

Ruy Lopez: Morphy Defense, Caro Variation is a named branch in the Open Games group of chess theory, classified under ECO C70.

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. Bb5 a6 4. Ba4 b5, after 8 plies of opening development.

In the opening tree, this line branches off from Ruy Lopez: Morphy Defense, part of the broader King's Pawn Game system.

3 named variations grow from this line, including Ruy Lopez: Morphy Defense, Graz Variation, Ruy Lopez: Morphy Defense, Norwegian Variation, Ruy Lopez: Noah's Ark Trap.

In total, the branch covers 4 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
C70
Group
Open Games (C)
Plies
8
Parent
Ruy Lopez: Morphy Defense
Direct variations
3
Total in subtree
4

This overview is generated automatically from the opening's metadata. A more detailed, human-written description is on the way — and you can speed it up by suggesting one yourself.

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Variations (3)

Show all 4 sub-variations (full subtree)