| ECO | Opening Name | Variant | ||
|---|---|---|---|---|
| C46 | Three knights | Schlechter variation |  Browse | View Opening |
| C46 | Three knights | Winawer defence (Gothic defence) | Browse | View Opening |
| C46 | Three knights | Steinitz variation | Browse | View Opening |
| C46 | Three knights | Steinitz, Rosenthal variation | Browse | View Opening |
| C46 | Three knights game | Browse | View Opening |
