Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Bd7 5. Nc3 Nf6 6. h3 a6 7. Be3 c6 8. a4
Be7 9. a5 Be6 10. Nxe6 fxe6 11. e5 dxe5 12. Qe2 Nbd7 13. Qc4 O-O 14. Qxe6+ Kh8
15. Bc4 Bb4 16. O-O Bxa5 17. Rfd1 Bxc3 18. bxc3 Re8 19. Qf5 Qe7 20. Bg5 Rad8
21. Bb3 Qc5 22. Rxd7 Nxd7 23. Rd1 Rf8 24. Bf7 Nb6 25. Bxd8 Nd5 26. Bh4 Nxc3 27.
Rd7 Ne2+ 28. Kh2 Nd4 29. Qh5 Qxc2 30. Be7 Qxf2 31. Bxf8 Qf4+ 32. Kg1 Qe3+ 33.
Kf1 Qf4+ 34. Ke1 Qc1+ 35. Kf2 Qd2+ 36. Kg3 *
Position (FEN): 5B1k/1p1R1Bpp/p1p5/4p2Q/3n4/6KP/3q2P1/8 b - - 10 36
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1487
Best move: Qf4#