Russian Game Classical Attack (1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4) Chess Puzzles

The “russian game classical attack” is a Russian Game variation where White commits to a classical development setup and then aims for a direct kingside initiative. In many practical scores, the defining feature is White’s early pressure against Black’s kingside/center after the Russian Game structure has been established, with White’s pieces coordinated for an attack rather than a slow positional squeeze. I don’t have a reliably documented single move-order that uniquely defines this exact named sub-variation across all sources, so treat the name as a family of “classical attack” continuation