Chess puzzle (Advantage)
Opening: Ponziani_Opening, Ponziani_Opening_Romanishin_Variation
Moves: 1. e4 e5 2. Nf3 Nc6 3. c3 Be7 4. b4 a6 5. Bc4 Nf6 6. d3 O-O 7. O-O d6 8. Be3 b5
9. Bb3 Nb8 10. Qd2 Nbd7 11. Ng5 c5 12. f4 Ng4 13. Nxf7 Rxf7 14. fxe5 Ngxe5 15.
Bd5 Rb8 16. d4 Nf6 17. Bxf7+ *
Position (FEN): 1rbq2k1/4bBpp/p2p1n2/1pp1n3/1P1PP3/2P1B3/P2Q2PP/RN3RK1 b - - 0 17
Black to move.
Themes:  Middlegame  
Puzzle rating: 1408
Best move: Nxf7