Chess puzzle (Advantage)
Opening: Kings_Gambit_Accepted, Kings_Gambit_Accepted_Fischer_Defense
Moves: 1. e4 e5 2. f4 exf4 3. Nf3 d6 4. Bc4 h6 5. O-O Nf6 6. Nc3 Be7 7. d4 Bg4 8. Bxf4
Nc6 9. h3 Bh5 10. Bh2 Qd7 11. a3 g5 12. Bb5 g4 13. hxg4 Nxg4 14. Qe1 Nxh2 15.
Nxh2 a6 16. Be2 Bxe2 17. Nxe2 Rg8 18. c3 O-O-O 19. Nf3 Rxg2+ *
Position (FEN): 2kr4/1ppqbp2/p1np3p/8/3PP3/P1P2N2/1P2N1r1/R3QRK1 w - - 0 20
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 591
Best move: Kxg2