Chess puzzle (Advantage)
Opening: Zukertort_Opening, Zukertort_Opening_Tennison_Gambit
Moves: 1. e4 d5 2. Nf3 dxe4 3. Ng5 Bf5 4. d3 exd3 5. Qf3 dxc2 6. Nc3 e6 7. Qxb7 Nd7 8.
Bb5 Rb8 9. Bxd7+ Kxd7 10. Qxa7 Bb4 *
Position (FEN): 1r1q2nr/Q1pk1ppp/4p3/5bN1/1b6/2N5/PPp2PPP/R1B1K2R w KQ - 1 11
White to move.
Themes:  Opening  
Puzzle rating: 1115
Best move: Nxf7