Chess puzzle (Crushing)
Moves: 1. d4 d5 2. c4 Nf6 3. cxd5 Qxd5 4. Nc3 Qa5 5. Nf3 Nc6 6. Bg5 Bg4 7. e3 Bxf3 8.
Qxf3 Qxg5 9. Bb5 O-O-O 10. Bxc6 bxc6 11. Qxc6 Nd5 12. Nb5 Qxg2 13. Rf1 Rd6 14.
Nxd6+ exd6 15. Rc1 Kd8 16. Kd2 Ke7 17. a3 Kf6 18. Kc2 Nxe3+ 19. Kb1 Nxf1 *
Position (FEN): 5b1r/p1p2ppp/2Qp1k2/8/3P4/P7/1P3PqP/1KR2n2 w - - 0 20
White to move.
Themes: Hanging Piece Endgame  
Puzzle rating: 870
Best move: Qxg2