Chess puzzle (Advantage)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb6 7. Nc3 d6 8.
O-O Na5 9. Bb5+ c6 10. Bd3 Bg4 11. b4 Bxd4 12. Bd2 Bxc3 13. Bxc3 d5 14. bxa5
Nxe4 15. Qe1 Qe7 16. Nd4 Nxc3 17. Qxc3 O-O 18. a6 c5 19. axb7 Qxb7 20. Qxc5 Be6
21. Rab1 Qd7 22. Rb7 *
Position (FEN): r4rk1/pR1q1ppp/4b3/2Qp4/3N4/3B4/P4PPP/5RK1 b - - 4 22
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 781
Best move: Qxb7