Chess puzzle (Checkmate)
Moves: 1. d4 c6 2. e4 g6 3. Nc3 Bg7 4. Nf3 d5 5. h3 dxe4 6. Nxe4 Nd7 7. Bc4 Nb6 8. Bb3
Nf6 9. Neg5 O-O 10. Ne5 e6 11. O-O Nfd5 12. Ne4 a5 13. a3 a4 14. Ba2 h6 15. Re1
Nd7 16. Nd6 Qc7 17. c4 Qxd6 18. cxd5 exd5 19. Bf4 Nxe5 20. Bxe5 Qd8 21. Qd2 Bf5
22. g4 Be6 23. Bb1 Qh4 24. Bxg7 Kxg7 25. Re3 Qg5 26. Qe2 Rae8 27. Bc2 b5 28.
Re1 h5 29. f3 Rh8 30. Kg2 Qf4 31. Qf2 hxg4 32. fxg4 Qxd4 33. R1e2 Qc4 34. Bd3
Qc1 35. g5 d4 36. Qf6+ Kh7 37. Bxg6+ fxg6 38. Rxe6 Rxe6 *
Position (FEN): 7r/7k/2p1rQp1/1p4P1/p2p4/P6P/1P2R1K1/2q5 w - - 0 39
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1243
Best move: Qf7#