| ECO | Opening Name | Variant | ||
|---|---|---|---|---|
| C71 | Ruy Lopez | Modern Steinitz defence |  Browse | View Opening |
| C71 | Ruy Lopez | Noah's ark trap | Browse | View Opening |
| C71 | Ruy Lopez | Modern Steinitz defence, Three knights variation | Browse | View Opening |
| C71 | Ruy Lopez | Modern Steinitz defence, Duras (Keres) variation | Browse | View Opening |
