Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. d3 Bc5 3. Nf3 d6 4. g3 Nf6 5. Bg2 h6 6. a3 O-O 7. b4 Bb6 8. Bb2 a6
9. c4 Be6 10. Qc2 Nbd7 11. d4 exd4 12. Nxd4 Ne5 13. Nxe6 fxe6 14. Bh3 Nf3+ 15.
Kf1 e5 16. Kg2 Nd4 17. Qd3 c5 18. Nc3 Qe7 19. Nd5 Nxd5 20. cxd5 cxb4 21. axb4
Nb5 22. Rhf1 Qg5 23. Bc1 Qf6 24. f4 Bd4 25. Rb1 Qe7 26. Bb2 Bxb2 27. Rxb2 Nd4
28. Rbf2 Qc7 29. Qe3 Kh8 30. Rc1 Qe7 31. Rcf1 Nb5 32. fxe5 Rxf2+ 33. Qxf2 Qxe5
34. Bf5 Nd4 35. Rc1 Nxf5 36. exf5 Qxd5+ 37. Kg1 Rf8 38. g4 Qb5 39. Rc7 Qxb4 40.
Kg2 Qxg4+ 41. Qg3 Qxf5 *
Position (FEN): 5r1k/1pR3p1/p2p3p/5q2/8/6Q1/6KP/8 w - - 0 42
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 968
Best move: Qxg7#