Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nc6 4. Nxc6 dxc6 5. d3 Bc5 6. Be3 Bxe3 7. fxe3 O-O
8. Nc3 Qe7 9. Be2 Rd8 10. O-O b5 11. Qd2 b4 12. Nd1 Nxe4 13. Qe1 Nf6 14. Nf2
Bb7 15. Bf3 a5 16. c3 bxc3 17. Qxc3 Qxe3 18. Bxc6 Bxc6 19. Qxc6 Rac8 20. Rae1
Qd4 21. Re7 Ng4 22. Rxc7 Qf4 23. Rxc8 *
Position (FEN): 2Rr2k1/5ppp/2Q5/p7/5qn1/3P4/PP3NPP/5RK1 b - - 0 23
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1126
Best move: Qxh2#