RéTi Opening Knight Fork Chess Puzzles

The Réti Opening Knight Fork is a tactical motif that can arise in Réti Opening structures when a knight jumps to a square where it attacks two valuable targets at once, often a king and queen or king and rook. In practical terms, it usually appears after White develops with 1.Nf3 and later uses a knight leap such as Nd5 or Nc7+ to create a fork from a flexible, hypermodern setup.