# Ruy Lopez, Old Steinitz Defence

> chess opening 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6

**Wikidata**: [Q5931689](https://www.wikidata.org/wiki/Q5931689)  
**Source**: https://4ort.xyz/entity/ruy-lopez-old-steinitz-defence