Ruy Lopez: Steinitz Defense Deferred (C79)
C79 · Chess Openings Reference GuideTarget Position
Engine Eval:
+0.13
Master Game Statistics
Based on master-level chess games in the database.
White Wins: 40.6%
Draws: 26.7%
Black Wins: 32.7%
Strategic Overview
The Ruy Lopez: Steinitz Defense Deferred (ECO code C79) is a key chess opening. From the starting board position, it is defined by the following move sequence:
Move Sequence (SAN)
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6
UCI Move Path
e2e4 e7e5 g1f3 b8c6 f1b5 a7a6 b5a4 d7d6
Repertoire Training
Import this opening directly into your client-side repertoires to drill or review using spaced repetition.
Internal Navigation
Sub-variations & Next Lines
Select a variation to view specific move paths, engine evaluations, and stats:
C78
Ruy Lopez: Archangelsk Variation
C65
Ruy Lopez: Berlin Defense
C67
Ruy Lopez: Berlin Defense, Berlin Wall
C61
Ruy Lopez: Bird's Defense
C64
Ruy Lopez: Classical (Cordel) Defense
C84
Ruy Lopez: Closed Variation
C95
Ruy Lopez: Closed, Breyer Variation
C96
Ruy Lopez: Closed, Chigorin Variation
C92
Ruy Lopez: Closed, Zaitsev Variation
C68
Ruy Lopez: Exchange Variation
C89
Ruy Lopez: Marshall Attack
C70
Ruy Lopez: Morphy Defense
C62
Ruy Lopez: Old Steinitz Defense
C80
Ruy Lopez: Open Variation
C63
Ruy Lopez: Schliemann Defense (Jaenisch Gambit)