Chess Opening Theory/1. e4/1...e5/2. Nf3/2...Nc6/3. Bb5/3...f5/4. Nc3
4...fxe4 is the only move - otherwise why bother attacking White's e-pawn?
4...fxe4 is the only move - otherwise why bother attacking White's e-pawn?
Wikipedia has related information at Ruy_Lopez#Schliemann_Defence:_3...f5 |