Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 Ng6 6. c3 a6 7. Bf1 b5 8. d4
cxd4 9. cxd4 d6 10. d5 Nce5 11. dxe6 Bxe6 12. Nd4 Be7 13. f4 Bg4 14. Qb3 Nd7
15. Qg3 Bh4 16. Qxg4 Bxe1 17. Nf5 O-O 18. Nc3 Bxc3 19. bxc3 Nf6 20. Qf3 Re8 21.
Bd3 Rc8 22. Be3 Rxc3 23. Bd4 Rc8 24. Rf1 d5 25. e5 Ne4 26. Bxe4 dxe4 27. Qe3
Rc2 28. Nd6 Re7 29. Rc1 Rxc1+ 30. Qxc1 Rc7 31. Qe3 Rc2 32. h3 Qc7 33. Qxe4 h5
34. f5 Ne7 35. Qa8+ Nc8 36. Qd5 Qc6 37. Qxf7+ Kh7 38. Qxh5+ Kg8 39. Qf7+ Kh7
40. Qg6+ Kg8 41. e6 Nxd6 *
Position (FEN): 6k1/6p1/p1qnP1Q1/1p3P2/3B4/7P/P1r3P1/6K1 w - - 0 42
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1094
Best move: Qxg7#