Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. O-O b5 8. a3
Bb7 9. Bg5 Nbd7 10. Re1 Be7 11. Nf3 Qc7 12. Rb1 O-O 13. e5 dxe5 14. Bxf6 Nxf6
15. Nxe5 Rfd8 16. Qe2 Rac8 17. Ng4 Qf4 18. Nxf6+ Bxf6 19. Be4 Bxe4 20. Nxe4 Be7
21. c3 g6 22. g3 Qf5 23. Rbd1 h5 24. Kg2 Rc4 25. Nd2 Rc5 26. Ne4 Rcd5 27. Rd2
h4 28. Red1 h3+ 29. Kg1 Rxd2 30. Nxd2 Qd5 31. f3 Bc5+ 32. Kf1 Bb6 33. Ke1 Qc5
34. Nf1 Rxd1+ 35. Qxd1 *
Position (FEN): 6k1/5p2/pb2p1p1/1pq5/8/P1P2PPp/1P5P/3QKN2 b - - 0 35
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 912
Best move: Qf2#