| ECO | Opening Name | Variant | ||
|---|---|---|---|---|
| C69 | Ruy Lopez | Exchange variation, 5.O-O |  Browse | View Opening |
| C69 | Ruy Lopez | Exchange variation, Alapin gambit | Browse | View Opening |
| C69 | Ruy Lopez | Exchange, Gligoric variation | Browse | View Opening |
| C69 | Ruy Lopez | Exchange, Bronstein variation | Browse | View Opening |
