Chess puzzle (Checkmate)
Moves: 1. Nf3 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nc3 Be7 6. a3 b6 7. d4 Bb7 8. O-O
O-O 9. b4 Nbd7 10. Bb2 Rc8 11. Rc1 c5 12. bxc5 bxc5 13. d5 exd5 14. Nxd5 Nxd5
15. Bxd5 Bxd5 16. Qxd5 Nf6 17. Qg5 h6 18. Qg3 c4 19. Rfd1 Qa5 20. Nh4 c3 21.
Rxc3 Rxc3 22. Bxc3 Qxc3 23. Nf5 Nd5 24. Qf3 Bf6 25. Rxd5 *
Position (FEN): 5rk1/p4pp1/5b1p/3R1N2/8/P1q1PQ2/5PPP/6K1 b - - 0 25
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1165
Best move: Qe1#