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King's Gambit Accepted

Kieseritzky Gambit, Neumann Defense

C39offbeattactical

  1. 1.e4e5
  2. 2.f4exf4
  3. 3.Nf3g5
  4. 4.h4g4
  5. 5.Ne5Nc6
35 games51%49%

A rare Kieseritzky Gambit defense in which Black answers 5. Ne5 with 5...Nc6, developing and challenging the knight rather than guarding g4.

Train it in Theoria

About the Neumann Defense

The Neumann Defense, 5...Nc6, brings a knight into play and confronts the centralized white knight on e5 instead of protecting the pawn on g4. White most often replies 6. Nxg4, winning back one of the gambit pawns, while 6. Nxf7 has fared poorly in the small sample of recorded games. Engines also consider 6. d4 and 6. Nxc6. The line is seldom played, and the position is assessed as roughly balanced.

Popular continuations